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For a more comprehensive list, see Computer Chess Wiki, or the Release Calendar (tab) in the full version of the XB/UCI chronology __NOTOC__

Contents

2024
1. August
2. July
3. June
4. May
5. April
6. March
2022
1. May
2. April
3. March
4. February
5. January
2021
1. December
2. November
3. October
4. September
5. August
6. July
7. June
8. May
9. April
10. March
11. February
12. January
2020
1. December
2. November
3. October
4. September
5. August
6. July
7. June
8. May
9. April
10. March
11. February
12. January
2019
1. December
2. November
3. October
4. September
5. August
6. July
7. June
8. May
9. April
10. March
11. February
12. January
2018
1. December
2. November
3. October
4. September
5. August
6. July
7. June
8. May
9. April
10. March
11. February
12. January
2017
1. December
2. November
3. October
4. September
5. August
6. July
7. June
8. May
9. April
10. March
11. February
12. January
2016
1. December
2. November
3. October
4. September
5. August
6. July
7. June
8. May
9. April
10. March
11. February
12. January
2015
1. December
2. November
3. October
4. September
5. August
6. July
7. June
8. May
9. April
10. March
11. February
12. January
2014
1. December
2. November
3. October
4. September
5. August
6. July
7. June
8. May
9. April
10. March
11. February
12. January
2013
References

2024

August

Devre 6.0 - Aug 10, 2024
ice4 v5 - Aug 04, 2024
Inanis 1.4.0 - Aug 03, 2024
Halogen 12 - Aug 01, 2024

July

Illumina v1.0 - July 30, 2024
Integral v3 - July 29, 2024
Calvin 4.0.0 - July 29, 2024
Caissa 1.20 - July 28, 2024
Tcheran 2.5 - July 25, 2024
Clover 7.0 - July 24, 2024
Heimdall 0.4 - July 23, 2024
Quanticade 0.7 - July 19, 2024
Elixir v2.0 - July 16, 2024
Javelin 3.0.0 - July 16, 2024
Aurora v1.16.2 - July 14, 2024
Patricia 3 - July 13, 2024
Lizard 10.5 - July 13, 2024
Bagatur 5.1a - July 12, 2024
Nalwald 19 - July 11, 2024
Princhess 0.18.0 - July 09, 2024
Sirius 7.0 - July 09, 2024
Simbelmyne 1.9.0 - July 08, 2024
Tcheran 2.4 - July 08, 2024
Heimdall 0.3 - July 07, 2024
Serendipity 0.3.1 - July 07, 2024
Serendipity 0.3 - July 02, 2024
PlentyChess 2.1.0 - July 02, 2024
Obsidian 13.0 - July 01, 2024

June

Clarity V7.2.0 - June 30, 2024
Motor 0.6.0 - June 30, 2024
Raab-bot v1.00 - June 30, 2024
Spaghet MariNNara 1.0 - June 29, 2024
Winter v4.0 - Jun 29, 2024
Stash 36 - June 28, 2024
Javelin 2.0.0 - June 27, 2024
Magog 1.0 - June 26, 2024
Renegade 1.1.0 - June 26, 2024
Stormphrax 5.0.0 - June 26, 2024
Viridithas 13.0.0 - June 26, 2024
Heimdall 0.2 - June 26, 2024
Clarity V7.1.0 - June 23, 2024
Caissa 1.19 - June 23, 2024
Magpie 1.0.0.0 - June 23, 2024
Lynx 1.5.1 - June 21, 2024
Pedantic 1.1.0 - June 18, 2024
Bagatur 5.1 - June 17, 2024
Leela Chess Zero / Lc0 v0.31.0 - June 16, 2024
Inanis 1.3.0 - June 14, 2024
PlentyChess 2.0.0 - June 12, 2024
Heimdall 0.1 - June 12, 2024
Spaghet Pesto 1.0 - June 10, 2024
Clover 6.2 - June 10, 2024
Simbelmyne 1.8.0 - June 09, 2024
Clarity V7.0.0 - June 09, 2024
Lynx 1.5.0 - June 08, 2024
Camel v1.6.0 - June 08, 2024
Elixir v1.0 - June 07, 2024
Integral v2 - June 07, 2024
Wasp 7.0.0 - June 05, 2024
Bagatur 5.0 - June 02, 2024
Princhess 0.17.0 - June 02, 2024
Lizard 10.4 - June 02, 2024

May

Serendipity 0.2 - May 31, 2024
Monty v1.0.0 - May 28, 2024
Alexandria 7.0 - May 25, 2024
Peacekeeper 3.00 - May 24, 2024
Motor 0.5.0 - May 23, 2024
Starzix 5.0 - May 23, 2024
Integral v1 - May 18, 2024
Simbelmyne 1.7.0 - May 17, 2024
Oxidation 0.7.0 - May 10, 2024
Tcheran v2.3 - May 09, 2024
Zangdar 2.29 - May 07, 2024
Titan v1 - May 06, 2024
Uralochka v.3.41 - May 04, 2024
Cheng 4.48 - May 01, 2024
Camel 1.5.0 - May 01, 2024

April

Pedantic 1.0.0 - April 30, 2024
Simbelmyne 1.6.0 - April 27, 2024
lizhi v0.1.1 - April 20, 2024
lizhi v0.1.0 - April 20, 2024
Molybdenum v3.1 - April 19, 2024
Motor 0.4.0 - April 18, 2024
Saturn 1.3 - April 11, 2024
Obsidian 12.0 - April 11, 2024
Peacekeeper 2.40 - April 10, 2024
Velvet v7.3.0 - April 09, 2024
Tcheran v2.2 - April 09, 2024
Clarity V6.0.0 - April 09, 2024
Patricia 2 - April 02, 2024
Caissa 1.18 - April 02, 2024
Aurora v1.11.3 - April 02, 2024
Camel 1.4.0 - April 01, 2024
PlentyChess 1.0.0 - April 01, 2024

March

Berserk 13 - March 30, 2024
Motor v0.3.0 - March 30, 2024
Serendipity 0.1 - March 28, 2024
Belette 3.0.0 - March 27, 2024
Monty v0.1.0 - March 26, 2024
Akimbo v1.0.0 - March 26, 2024
Simbelmyne 1.4.0 - March 24, 2024
Alexandria 6.1 - March 23, 2024
Jet 1.2 - March 22, 2024
Lynx 1.4.0 - March 21, 2024
Reckless v0.6.0 - March 21, 2024
Rice 8.0.0 - March 18, 2024
Equisetum 1.0 - March 15, 2024
Puffin 3.0 - March 13, 2024
Belette 2.0.0 - March 13, 2024
Princhess 0.16.0 - March 12, 2024
Rebel 16.3 - March 11, 2024
Stormphrax 4.1.0 - March 11, 2024
Zangdar 2.27.08 - March 10, 2024
Molybdenum v3.0 - March 10, 2024
Motor 0.2.0 - March 09, 2024
Lizard 10.3 - March 08, 2024
Expositor 4WR02 - March 03, 2024
Obsidian 11.0 - March 02, 2024
Viridithas 12.0.0 - March 01, 2024

2022

May

Zahak 10.0 - May 08, 2022
Caligula 1.0b - May 03, 2022

April

Rebel 15 - April 29, 2022
Komodo Dragon 3 - April 26, 2022
Seer 2.5.0 - April 25, 2022
Stockfish 15 - April 18, 2022
Orion 0.9 - April 12, 2022
Wasp 5.50 - April 12, 2022

March

Fritz 18 Neuronal - March 30, 2022
Clover 3.1 - March 26, 2022
Koivisto 8.0 - March 15, 2022
Leorik 2.0 - March 12, 2022
Lozza 2.2 - March 12, 2022
Arasan 23.3 - March 12, 2022

February

Leorik 1.0 - February 19, 2022
Nalwald 15 - February 08, 2022
Velvet v3.2.0 - February 05, 2022
Rebel 14.1.02 Chess System TAL - February 01, 2022

January

Clover 3.0 - January 23, 2022
Little Goliath Evolution NN 3.15 - January 22, 2022
Tucano 10.00 - January 20, 2022
Ethereal 13.50 - January 20, 2022
Black Marlin 4.0 - January 15, 2022
Fat Titz 2 - January 13, 2022
Rebel 14 - January 12, 2022
Mantissa 3.3.0 - January 11, 2022
Komodo Dragon 2.6.1 - January 09, 2022
Prophet 4.1 - January 02, 2022
Wasp 5.20 - January 02, 2022

2021

December

Black Marlin 3.0 - December 27, 2021
Crystal 4.0 - December 25, 2021
Komodo Dragon 2.6 - December 20, 2021
Revenge 2.0 - December 18, 2021
Cheese 3.0 - December 18, 2021
Amoeba 3.4 - December 16, 2021
Leela Chess Zero / Lc0 v0.28.2 - December 13, 2021
Mantissa 3.0.0 - December 10, 2021
Berserk 8 - December 05, 2021

November

Zahak 9.0 - November 25, 2021
Wasp 5.00 - November 18, 2021
Slow Chess 2.8 - November 18, 2021
KnightX 3.1 - November 14, 2021
Marvin 5.2.0 - November 14, 2021
Fritz 18 - November 14, 2021
Berserk 7 - November 05, 2021

October

Koivisto 7.0 - October 31, 2021
Stockfish 14.1 - October 28, 2021
Black Marlin 1.0 - October 26, 2021
Velvet v3.0.0 - October 19, 2021
Berserk 6 - October 19, 2021
Komodo Dragon 2.5.1 - October 05, 2021
chess4j 4.0 - October 02, 2021
Prophet 4.0 - October 02, 2021
Colossus Chess 2021a - October 01, 2021

September

Komodo Dragon 2.5 - September 24, 2021
Mantissa - September 19, 2021
Nalwald 14 - September 17, 2021
Drofa 3.2.0 - September 08, 2021
Arasan 23.0 - September 07, 2021
Princhess 0.3.1 - September 07, 2021
Jackychess 0.9.14 - September 06, 2021
Zahak 6.2 - September 06, 2021
ShashChess 18.1 - September 05, 2021
SugaR 2.40 - September 03, 2021

August

Topple 0.8.1 - August 31, 2021
Fat Titz 1.1 - August 31, 2021
MinimalChess 0.6 - August 30, 2021
KnightX 2.9 - August 30, 2021
CT800 1.43 - August 29, 2021
Zevra 2.2 - August 29, 2021
Jackychess 0.9.12 - August 29, 2021
Advanced Chess 1.0.0 - August 28, 2021
Anka 0.5.0 - August 28, 2021
Slow Chess 2.7 - August 27, 2021
Leela Chess Zero / Lc0 v0.28.0 - August 26, 2021
ClassicAra 0.9.5 - August 26, 2021
Bagatur 2.2e - August 22, 2021
Minic 3.13 - August 22, 2021
Bit-Genie 9 - August 21, 2021
Lynx 0.2.3 - August 16, 2021
GreKo 2021.8 - August 15, 2021
Seer 2.3.0 - August 13, 2021
TomitankChess 5.1 - August 12, 2021
Khepri Chess - August 11, 2021
Blunder 4.0.0 - August 09, 2021
Nalwald 1.12 - August 09, 2021
DanaSah 9.08 - August 07, 2021
Coiled-NNUE 0.7 - August 06, 2021
Alpha Chess 1.0 - August 05, 2021
Protej 0.5.9 - August 05, 2021
Weiss 2.0 - August 04, 2021

July

Velvet v2.0.0 - July 24, 2021
Koivisto 6.0 - July 21, 2021
Myrddin 0.88 - July 18, 2021
Marvin 5.1.0 - July 10, 2021
Revenge 1.0 - July 09, 2021
Bit-Genie 8 - July 07, 2021
RubiChess 2.2 - July 07, 2021
Nalwald 1.10 - July 03, 2021
Berserk 4.3.0 - July 03, 2021
Stockfish 14 - July 02, 2021
Weiss 1.4 - July 02, 2021

June

MinimalChess 0.5 - June 30, 2021
GreKo 2021.06 MP - June 30, 2021
Bit-Genie 7 - June 28, 2021
Stash 31.0 - June 28, 2021
Chiron 5 - June 21, 2021
Slow Chess Classic 2.6 - June 20, 2021
Nalwald 1.9 - June 16, 2021
Galjoen 0.41.2 - June 09, 2021
Invictus r382 - June 07, 2021
Ethereal 13.00 - June 04, 2021
Ethereal 13.00 (NNUE) - June 04, 2021
Minic 3.08 - June 04, 2021

May

Arasan 22.3 - May 31, 2021
Berserk 4.2.0 - May 25, 2021
KnightX 2.8 - May 23, 2021
Fire_8.N - May 22, 2021
Invictus r340 - May 19, 2021
OliThink 5.9.5 - May 18, 2021
Bit-Genie 4 - May 10, 2021
ClassicAra 0.9.2.post1 - May 10, 2021
Komodo Dragon 2 - May 04, 2021
Belofte 2.1.2 - May 02, 2021
Barbarossa 0.6.0 - May 01, 2021
Stash 30.0 - May 01, 2021
Bagatur 2.2b - May 01, 2021

April

Igel 3.0.5 - April 28, 2021
Berserk 4.0.0 - April 27, 2021
Cheng 4.41 - April 27, 2021
Seer 2.0.0 - April 27, 2021
MinimalChess 0.4 - April 27, 2021
Pedone 3.1 - April 25, 2021
Nalwald - April 25, 2021
Clover - April 23, 2021
Bit-Genie 3 - April 20, 2021
DanaSah 8.8 - April 20, 2021
MadChess 3.0 - April 19, 2021
Drofa 3.0.0 - April 17, 2021
Fire 8.1 - April 16, 2021
RubiChess 2.1 - April 14, 2021
GreKo PSQ 1.1 - April 14, 2021
Loki 3.0 - April 14, 2021
KnightX 2.7 - April 05, 2021

March

Bit-Genie - March 21, 2021
Booot 6.5 - March 21, 2021
Berserk 3.0.0 - March 19, 2021
Amoeba 3.3 - March 14, 2021
Loki 2.0.0 - March 11, 2021
MinimalChess 0.3 - March 09, 2021

February

CT800 V1.42 - February 27, 2021
Fire 8 - February 23, 2021
Leela Chess Zero / Lc0 v0.27.0 - February 21, 2021
Berserk 1.2.2 - February 21, 2021
Velvet v1.2.0 - February 19, 2021
Stockfish 13 - February 19, 2021
Lozza 2.0 - February 18, 2021
KnightX 2.61 - February 16, 2021
MinimalChess 0.2 - February 12, 2021
Ceres 0.87 - February 09, 2021
Fat Fritz 2.0 - February 09, 2021
Drofa 2.2.0 - February 01, 2021

January

Belofte 2.1 - January 26, 2021
Galjoen 0.41 - January 26, 2021
TomitankChess 5.0 - January 18, 2021
Crystal 3.1 - January 14, 2021
Marvin 5.0.0 - January 12, 2021
Slow Chess Classic 2.5 - January 11, 2021
Cheng 4.40 - January 02, 2021
Wasp 4.5 - January 01, 2021
Pedone 3.0 - January 01, 2021
K2 v0.99 - January 01, 2021

2020

December

Igel 2.9.0 - December 25, 2020
Francesca 0.30 - December 23, 2020
Arasan 22.2 - December 22, 2020
Velvet v1.1.0 - December 20, 2020
Wukong JS - December 19, 2020
Minic 3.02 - December 19, 2020
Stash v25.0 - December 18, 2020
KnightX 2.5 - December 14, 2020
Tornado NNUE - December 09, 2020
Nirvanachess 2.5 - December 06, 2020
Orion 0.8 - December 01, 2020

November

paulchen332 - November 23, 2020
Sapeli 2.0 - November 23, 2020
Marvin 4.0.1 - November 19, 2020
Seer 1.2 - November 18, 2020
ProDeo 3.0 - November 17, 2020
Halogen 8.1 - November 11, 2020
Dragon by Komodo Chess - November 10, 2020
Drofa 2.0.0 - November 09, 2020
Koivisto 4.0 - November 09, 2020
Stash v23.0 - November 08, 2020
Minic 3.00 - November 03, 2020
Komodo 14.1 - November 02, 2020
Slow Chess Classic 2.4 - November 02, 2020
Seer 1.1 - November 02, 2020

October

Combusken 1.4.0 - October 31, 2020
Scorpio v3.0.10 (NNUE) - October 30, 2020
Stash v22.0 - October 28, 2020
Mr Bob v0.9.0 - October 28, 2020
Halogen 8 - October 27, 2020
Belofte 2.0.6 - October 27, 2020
Cinnamon v2.3.1 - October 26, 2020
BBC 1.4 + Stockfish NNUE - October 25, 2020
Seer 1.0 - October 18, 2020
Weiss 1.2 - October 17, 2020
Koivisto 3.0 - October 17, 2020
Leela Chess Zero / Lc0 v0.26.3 - October 10, 2020
Ethereal 12.75 - October 09, 2020
Tucano 9.00 - October 07, 2020
Winter v0.9 - October 05, 2020

September

Stash v21.0 - September 28, 2020
Nemorino 6 (NNUE) - September 28, 2020
KnightX 2.4 - September 26, 2020
BBC 1.0 - September 24, 2020
Igel 2.8.0 NNUE - September 23, 2020
Halogen 7 - September 22, 2020
Crystal 3.0 - September 10, 2020
Counter 3.6 - September 09, 2020
OliThink 5.7.5 - September 09, 2020
Mr Bob v0.8.0 - September 08, 2020
Ethereal 12.50 - September 08, 2020
Koivisto 2.0 - September 08, 2020
Cheese 2.2 - September 05, 2020
Weiss 1.1 - September 02, 2020
Stockfish 12 - September 02, 2020
Koivisto - September 02, 2020
Leela Chess Zero / Lc0 v0.26.2 - September 02, 2020
Slow Chess Classic 2.3 - September 01, 2020

August

Drofa 1.0 - August 31, 2020
CT800 V1.41 - August 29, 2020
Marvin 4.0.0 - August 29, 2020
Stash v20.0.1 - August 28, 2020
Pedone 2.1 - August 20, 2020
Igel 2.7.0 NNUE - August 19, 2020
Mr Bob v0.7.1 - August 16, 2020
RubiChess 1.8 - August 15, 2020
Halogen 6 - August 12, 2020
Velvet v1.0.0 - August 11, 2020
Roc 20200804 - August 04, 2020

July

Amoeba 3.2 - July 25, 2020
Leela Chess Zero / Lc0 v0.26.1 - July 15, 2020
Stash v19.0 - July 14, 2020
Halogen 5 - July 14, 2020
Allie v0.7 - July 11, 2020
Mr Bob v0.6.2 - July 05, 2020
Orion 0.7 - July 04, 2020
Leela Chess Zero / Lc0 v0.26.0 - July 02, 2020
Arasan 22.1 - July 01, 2020

June

KnightX 2.3 - June 28, 2020
Stash v18.1 - June 23, 2020
Halogen 4 - June 22, 2020
OliThink 5.4.0 - June 16, 2020
Slow Chess Classic 2.2 - June 16, 2020
Igel 2.5.0 - June 15, 2020
Wasp 4.00 - June 14, 2020
Weiss 1.0 - June 02, 2020

May

KnightX 2.0 - May 31, 2020
GNU Chess 6.2.7 - May 31, 2020
Bagatur 2.2 - May 29, 2020
Winter v0.8 - May 26, 2020
FabChess 1.15 - May 22, 2020
Stash v16.0 - May 15, 2020
Komodo 14 - May 12, 2020
Counter 3.5 - May 10, 2020
Gogobello 2.2 - May 06, 2020
Asymptote 0.8 - May 02, 2020
Pirarucu v3.3.5 - May 02, 2020
Slow Chess Classic 2.1 - May 01, 2020

April

Leela Chess Zero / Lc0 v0.25.1 - April 30, 2020
Mr Bob v0.5.0 - April 29, 2020
RubiChess 1.7.2 - April 27, 2020
Weiss 0.10 - April 26, 2020
Stash v15.0 - April 26, 2020
chess22k 1.14 - April 26, 2020
rofChade 2.3 - April 21, 2020
Allie v0.6 - April 20, 2020
Monolith 2.0 - April 19, 2020
GNU Chess 6.2.6 - April 18, 2020
Combusken 1.1.0 - April 06, 2020
CT800 V1.40 - April 05, 2020
Booot 6.4 - April 05, 2020

March

Minic version 2 - March 31, 2020
A0lite - March 28, 2020
Slow Chess Classic 2.0 - March 20, 2020
Leela Chess Zero / Lc0 v0.24.1 - March 15, 2020
Bagatur 2.0 - March 13, 2020
FabChess 1.14 - March 12, 2020
Belofte 0.9.18 - March 08, 2020

February

Ethereal 12.00 - February 29, 2020
Combusken - February 23, 2020
Mr Bob v0.4.0 - February 18, 2020
Leela Chess Zero / Lc0 v0.23.3 - February 18, 2020
Topple v0.7.5 - February 16, 2020
Weiss 0.9 - February 14, 2020
Stash v1 - v8 - February 13, 2020
Marvin 3.5.0 - February 13, 2020
Belofte 0.9.10 - February 06, 2020
KnightX 1.98 - February 01, 2020
Slow Chess Classic 1.9 - February 01, 2020
Crafty 25.6 - February 01, 2020

January

Mr Bob v0.3.2 - January 26, 2020
Stockfish 11 - January 18, 2020
Slow Chess Classic 1.8 - January 17, 2020
Amoeba 3.1 - January 16, 2020
Belofte 0.9.8 - January 14, 2020
RubiChess 1.6.1.1 - January 11, 2020
Weiss 0.8 - January 07, 2020
Halogen 3 - January 06, 2020
PeSTO - January 04, 2020
Pedone 2.0 - January 01, 2020

2019

December

Leela Chess Zero / Lc0 v0.23.2 - December 31, 2019
Pirarucu v3.2.4 - December 29, 2019
Topple v0.7.4 - December 27, 2019
Bagatur 1.9 - December 19, 2019
Belofte 0.9.6 - December 15, 2019
Halogen 2.7 - December 11, 2019
Arasan 22.0 - December 10, 2019
Slow Chess Classic 1.7 - December 08, 2019
Weiss 0.7 - December 06, 2019
Asymptote 0.7 - December 06, 2019
Invictus r305 - December 05, 2019

November

FabChess 1.13 - November 24, 2019
Weiss 0.6 - November 18, 2019
Fritz 17 - November 12, 2019
Fat Fritz - November 12, 2019
Ethereal 11.75 - November 11, 2019
Slow Chess Classic 1.6 - November 08, 2019
Xiphos v0.6 - November 07, 2019
Vajolet2 2.8 - November 01, 2019

October

Gogobello 2.1 - October 24, 2019
KnightX 1.97 - October 23, 2019
Counter 3.4 - October 19, 2019
RubiChess 1.6 - October 16, 2019
Allie v0.5 - October 14, 2019
Tucano 8.00 - October 13, 2019
iCE 4 - October 07, 2019

September

FabChess 1.12 - September 22, 2019
Winter v0.7 - September 21, 2019
KnightX 1.96 - September 19, 2019
Slow Chess Classic 1.5 - September 17, 2019
Roc 1.3 - September 10, 2019
Wasp 3.75 - September 06, 2019
rofChade 2.2 - September 06, 2019

August

Topple v0.7.3 - August 31, 2019
Slow Chess Classic 1.4 - August 30, 2019
FabChess 1.10 - August 28, 2019
Galjoen 0.40 - August 27, 2019
Defenchess 2.2 - August 23, 2019
Scorpio 3.0 - August 20, 2019
Leela Chess Zero / Lc0 v0.22.0 - August 05, 2019

July

Bagatur 1.8 - July 30, 2019
Leela Chess Zero / Lc0 v0.21.4 - July 28, 2019
chess22k 1.13 - July 28, 2019
Francesca 0.25 - July 28, 2019
Slow Chess Classic 1.0 - July 27, 2019
Defenchess 2.1 - July 25, 2019
FabChess 1.8 - July 18, 2019
KnightX 1.95 - July 14, 2019
Topple v0.7.2 - July 12, 2019
Marvin 3.4.0 - July 09, 2019
Cheese 2.1 - July 08, 2019
K2 v0.95 - July 04, 2019
Halogen 2.6.2a - July 03, 2019
Arasan 21.4 - July 02, 2019
Chess Fighter 2.0 - July 01, 2019

June

Pirarucu v3.0.7 - June 27, 2019
RubiChess 1.5 - June 27, 2019
Halogen 2.5 - June 27, 2019
Topple v0.7.1 - June 24, 2019
Roc 1.1 - June 13, 2019
Leela Chess Zero / Lc0 v0.21.2 - June 09, 2019
Orion v0.6 - June 01, 2019

May

Topple v0.6.1 - May 31, 2019
Allie v0.4 - May 31, 2019
KnightX 1.94 - May 30, 2019
Winter v0.6 - May 26, 2019
Asymptote 0.6 - May 25, 2019
Komodo 13 - May 06, 2019
Allie v0.3 - May 04, 2019

April

RubiChess 1.4 - April 27, 2019
rofChade 2.1 - April 26, 2019
Sapeli 1.0 - April 20, 2019
Chess Fighter - April 11, 2019
Wasp 3.60 - April 07, 2019
Marvin 3.3.0 - April 06, 2019
Vajolet2 2.7 - April 03, 2019
Topple v0.5.0 - April 02, 2019
Asymptote 0.5 - April 02, 2019

March

Bagatur 1.7 - March 29, 2019
Arasan 21.3 - March 29, 2019
Amoeba 3.0 - March 28, 2019
Leela Chess Zero / Lc0 v0.21.1 - March 23, 2019
Allie 0.2 - March 22, 2019
Cinnamon v2.1 - March 18, 2019
ChessBrainVB V3.74 - March 15, 2019
Xiphos v0.5 - March 11, 2019
Pedone 1.9 - March 08, 2019
Gogobello 2.0 - March 07, 2019
Francesca 0.22 - March 06, 2019
Topple v0.4.0 - March 01, 2019
Pirarucu v2.9.5 - March 01, 2019

February

RubiChess 1.3.1 - February 27, 2019
KnightX 1.93 - February 23, 2019
Allie - February 20, 2019
Winter v0.5 - February 19, 2019
CT800 V1.34 - February 09, 2019
Topple v0.3.5 - February 03, 2019
Leela Chess Zero / Lc0 v0.20.2 - February 01, 2019

January

Topple v0.3.4 - January 26, 2019
Winter v0.4a - January 21, 2019
Ethereal 11.25 - January 21, 2019
Asymptote 0.4 - January 21, 2019
Scorpio 2.9.0 - January 17, 2019
Bagatur 1.6 - January 17, 2019
ProDeo 2.91 - January 16, 2019
CT800 V1.33 - January 08, 2019
Leela Chess Zero / Lc0 v0.20.1 - January 07, 2019
Francesca MAD v0.20 - January 03, 2019
Roc 1.0 - January 02, 2019
Leela Chess Zero / Lc0 v0.20.9 - January 01, 2019

2018

December

Arasan 21.2 - December 31, 2018
rofChade 2.0 - December 20, 2018
Andscacs 0.95 - December 17, 2018
ProDeo 2.9 - December 15, 2018
Cheese 2.0 - December 15, 2018
Wasp 3.50 - December 14, 2018
RubiChess 1.2.1 - December 14, 2018
Winter v0.3 - December 13, 2018
Leela Chess Zero / Lc0 v0.19.1.1 - December 10, 2018
Counter 3.1 - December 10, 2018
chess22k 1.12 - December 03, 2018
Googleplex Starthinker - December 02, 2018

November

Vajolet2 2.6.2 - November 30, 2018
Stockfish 10 - November 29, 2018
Leela Chess Zero / Lc0 v0.19.0 - November 19, 2018
Pirarucu v2.7.4 - November 17, 2018
Marvin 3.2.0 - November 08, 2018
Demolito 20181029 - November 06, 2018

October

Minic - October 20, 2018
Pirarucu v2.6.1 - October 18, 2018
Monolith 1.0 - October 18, 2018
Scorpio 2.8.9 - October 06, 2018
Leela Chess Zero / Lc0 v0.18.1 - October 02, 2018
Arasan 21.1 - October 02, 2018
CT800 V1.32 - October 01, 2018
RubiChess 1.1 - October 01, 2018

September

Leela Chess Zero / Lc0 v0.18.0 - September 30, 2018
Invictus r228 - September 29, 2018
Xiphos v0.4 - September 24, 2018
ChessBrainVB V3.72 - September 18, 2018
Vajolet2 2.6.1 - September 04, 2018

August

Rofchade 1.0 - August 27, 2018
Leela Chess Zero / Lc0 v0.17.0 - August 27, 2018
Pirarucu v2.3.8 - August 22, 2018
Galjoen 0.39 - August 15, 2018
Belofte 0.9.3 - August 07, 2018
ProDeo 2.8 - August 06, 2018
Winter v0.2 - August 05, 2018
RubiChess 1.0 - August 04, 2018

July

Pedone 1.8 - July 30, 2018
K2 v0.91 - July 24, 2018
Pirarucu v2.2.2 - July 22, 2018
Nemorino 5 - July 22, 2018
Leela Chess Zero / Lc0 v0.16.0 - July 20, 2018
Topple v0.2.1 - July 16, 2018
Ethereal 10.55 - July 16, 2018
Laser 1.6 - July 14, 2018
Andscacs 0.94 - July 11, 2018
chess22k 1.10 - July 09, 2018
Leela Chess Zero / Lc0 v0.14.1 - July 08, 2018
Marvin 3.1.0 - July 05, 2018
Scorpio 2.8.6 - July 04, 2018
Igel - July 03, 2018

June

Pirarucu v2.1.1 - June 30, 2018
Arasan 21.0 - June 30, 2018
Topple v0.1.2 - June 29, 2018
Booot 6.3 - June 29, 2018
Xiphos v0.3 - June 25, 2018
Orion v0.5 - June 21, 2018
Vajolet2 2.6 - June 18, 2018

May

Pirarucu v1.9.7 - May 30, 2018
Ethereal 10.00 - May 30, 2018
RubiChess 0.9 - May 28, 2018
Fire 7.1 - May 27, 2018
Komodo 12 - May 14, 2018
Wasp 3.00 - May 11, 2018
CT800 V1.30 - May 08, 2018
ChessBrainVB V3.70 - May 08, 2018
Scorpio 2.8.5 - May 02, 2018
Asymptote - May 02, 2018

April

Pirarucu v1.7.2 - April 30, 2018
chess22k 1.9 - April 23, 2018
Xiphos v0.2.2 - April 20, 2018
Lozza 1.18 - April 18, 2018
Arasan 20.5 - April 08, 2018

March

RubiChess 0.8.1 - March 24, 2018
Xiphos 0.1.1 - March 22, 2018
Monolith 0.4 - March 18, 2018
Galjoen 0.38 - March 18, 2018
chess22k 1.8 - March 04, 2018
Komodo 11.3 - March 04, 2018
Demolito 20180301 - March 01, 2018

February

Xiphos v0.1 - February 27, 2018
GreKo 2018.02 - February 27, 2018
ChessBrainVB V3.66 - February 24, 2018
CT800 V1.20 - February 17, 2018
RuyDos 1.1.0 - February 17, 2018
Cheese 1.9.2 - February 17, 2018
Ethereal 9.00 - February 15, 2018
Marvin 3.0.0 - February 10, 2018
Scorpio 2.8 - February 10, 2018
Stockfish 9 - February 01, 2018

January

SmarThink v1.98 - January 31, 2018
GreKo 2018.01 - January 31, 2018
Atlas 3.91 - January 26, 2018
Vajolet2 2.5 - January 25, 2018
ChessV 2.1 - January 20, 2018
RubiChess 0.7 - January 19, 2018
Pedone 1.7 - January 16, 2018
Schooner 1.8 - January 15, 2018
Andscacs 0.93 - January 14, 2018
Winter 0.1 - January 13, 2018
The Baron 3.42 - January 08, 2018
GreKo 2017 - January 08, 2018
Arasan 20.4.1 - January 05, 2018

2017

December

Toga II 4.0 - December 29, 2017
chess22k 1.7 - December 28, 2017
Laser 1.5 - December 27, 2017
ChessBrainVB V3.61 - December 26, 2017
Fizbo 2 - December 21, 2017
Nemorino 4 - December 21, 2017
Jumbo 0.5.27 - December 18, 2017
Scorpio 2.7.9 - December 16, 2017
Tucano 7.00 - December 16, 2017
Ethereal 8.61 SMP - December 12, 2017
Amoeba 2.7 - December 11, 2017
Fruit Reloaded 3.2.1 - December 08, 2017
tomitankChess 1.5 - December 03, 2017
Galjoen 0.37 - December 03, 2017

November

RubiChess 0.6 - November 26, 2017
Wasp 2.60 - November 22, 2017
Vajolet2 2.4 - November 19, 2017
Fritz 16 - November 14, 2017
chess22k 1.6 - November 13, 2017
Counter 2.1.0 - November 12, 2017
Ethereal 8.37 - November 10, 2017
Senpai 2.0 - November 10, 2017
Arasan 20.3 - November 05, 2017
Andscacs 0.921 - November 04, 2017

October

Scorpio 2.7.7 - October 31, 2017
The Baron 3.41 - October 22, 2017 (Dated May 2017)
Orion v0.4 - October 15, 2017
CT800 V1.12 - October 14, 2017
FireFly 2.72 - October 13, 2017
DanaSah 7.0 - October 09, 2017
RomiChess P3n - October 05, 2017

September

Prophet3 - September 30, 2017
Marvin 2.2.0 - September 30, 2017
Texel 1.07 - September 30, 2017
RubiChess 0.5 - September 29, 2017
Nemeton 1.6 - September 27, 2017
RamJet 0.14 - September 27, 2017
Jumbo 0.5.3 - September 25, 2017
Fire 6.1 - September 23, 2017
Monolith 0.3 - September 22, 2017
Amoeba 2.6 - September 22, 2017
tomitankChess 1.4 - September 17, 2017
Houdini 6 - September 17, 2017
Andscacs 0.92 - September 17, 2017
Cheese 1.9.1 - September 16, 2017
Ethereal 8.28 - September 13, 2017
Zurichess Neuchâtel - September 08, 2017

August

Demolito 2017-08-26 - August 26, 2017
ChessBrainVB V3.50 - August 26, 2017
RomiChess P3M - August 22, 2017
Dimitri 3.61 - August 15, 2017
chess22k 1.5 - August 12, 2017
Nirvanachess 2.4 - August 11, 2017
RubiChess 0.4 - August 04, 2017

July

Komodo 11.2.2 - July 28, 2017
GNU Chess 6.2.5 - July 25, 2017
Betsabe II 1.75 - July 22, 2017
Gogobello 1.3 - July 21, 2017
Arasan 20.2 - July 15, 2017
Bagatur 1.5d - July 15, 2017
ProDeo 2.4 - July 07, 2017
MadChess 2.2 - July 03, 2017
Soldat III 1.87 - July 03, 2017

June

Belofte 0.9.1 - June 29, 2017
Roc 0.9 - June 28, 2017
Marvin 2.1.0 - June 24, 2017
chess22k 1.4 - June 18, 2017
Nemorino 3 - June 18, 2017
CT800 V1.11 - June 17, 2017
ChessBrainVB V3.31 - June 16, 2017
Pedone 1.6 - June 10, 2017
Dorpsgek Dillinger - June 08, 2017
Amoeba 2.5 - June 07, 2017
Galjoen 0.36 - June 06, 2017
Nemeton3D 1.51 - June 04, 2017
WyldChess 1.5 - June 04, 2017
Demolito - June 04, 2017
Ethereal 8.16 - June 03, 2017
RuyDos - June 01, 2017

May

Ghost 3.1 - May 30, 2017
Monolith 0.2 - May 26, 2017
Komodo 11.01 - May 23, 2017 ¹
Laser 1.4 - May 11, 2017
Roc 0.7 - May 09, 2017
Andscacs 0.91 - May 09, 2017
Booot 6.2 - May 08, 2017
Zurichess Luzern - May 08, 2017
Cheese 1.9 - May 06, 2017
Wasp 2.01 - May 04, 2017
Jumbo 0.4.34 - May 01, 2017

April

Dirty 30APR2017 - April 30, 2017
Arasan 20.1 - April 28, 2017
chess22k 1.3 - April 26, 2017
Schooner 1.7 - April 25, 2017
Monolith 0.1 - May 24, 2017
Amoeba 2.4 - April 19, 2017
Cinnamon 2.0 - April 17, 2016
ProDeo 2.3 - April 05, 2017
EveAnn 1.72 - April 01, 2017

March

Zeta v099a - March 28, 2017
Andscacs 0.90 - March 25, 2017
Fischerle 0.9.80 SE - March 24, 2017
Marvin 2.0.0 - March 21, 2017
chess22k 1.2 - March 19, 2017
ChessV 2.0 - March 19, 2017
Nemorino 2.0a - March 14, 2017
Komodo 10.4 - March 14, 2017
Roc 0.6 - March 13, 2017
WyldChess 1.4 - March 12, 2017
Rodent III - March 11, 2017
ChessBrainVB V3.20 - March 11, 2017
chess4j 3.2 - March 11, 2017
Galjoen 0.35 - March 04, 2017
Amoeba 2.2 - March 02, 2017

February

Vajolet2 2.3 - February 28, 2017
NG-play 9.87 - February 25, 2017
Roc 0.5 - February 23, 2017
MadChess 2.1 - February 22, 2017
Zurichess Jura - February 18, 2017
DanaSah 6.5 - February 15, 2017
chess4j 3.1 - February 12, 2017
chess22k 1.1 - February 09, 2017
EXchess v7.97 - February 04, 2017
Gogobello 1.1 - February 01, 2017

January

GopherCheck 0.2.0 - January 31, 2017
Jumbo 0.4.16 - January 31, 2017
Arasan 20.0 - January 31, 2017
Tornado 8 - January 30, 2017
Amoeba 2.1 - January 24, 2017
Crafty 25.3 - January 23, 2017 » Playing Strength
Roc 0.1 - January 19, 2017
Nemorino 2.0 - January 16, 2017
WyldChess 1.3 - January 14, 2017
Dorpsgek Cosmopolitan - January 14, 2017
Chiron 4 - January 10, 2017
Laser 1.3 - January 08, 2017
Arminius 2017-01-01 - January 01, 2017

2016

December

Fizbo 1.9 - December 31, 2016
GreKo 2016 - December 30, 2016
Jumbo 0.4.0 - December 24, 2016
Nemeton 1.5 - December 24, 2016
Komodo 10.3 - December 22, 2016
SmarThink v1.97 - December 22, 2016
Barbarossa 0.4.0 - December 20, 2016
ChessBrainVB V3.03a - December 15, 2016

November

Amoeba 2.0 - November 27, 2016
SjaakII 1.4.0 - November 27, 2016
Fire 5 - November 14, 2016
CT800 V1.01 - November 13, 2016
ChessV 0.95 - November 13, 2016
Houdini 5 - November 09, 2016
Bobcat 8.0 - November 05, 2016
Arasan 19.2 - November 03, 2016
Stockfish 8 - November 01, 2016

October

Deep Shredder 13 - October 30, 2016
Komodo 10.2 - October 29, 2016
Crafty 25.2 - October 29, 2016
GNU Chess 6.2.4 - October 29, 2016
Andscacs 0.88 - October 28, 2016
Jumbo 0.3.8 - October 23, 2016
Giraffe 20161023 - October 23, 2016
Pedone 1.5 - October 23, 2016
Booot 6.1 - October 18, 2016
Crafty 25.1 - October 04, 2016
Carballo 1.6 - October 01, 2016

September

Wasp 1.25 - September 30, 2016
Dorky v4.5 - September 25, 2016
ProDeo 2.2 - September 25, 2016
Nemorino - September 23, 2016
Rodent II 0.9.64 - September 22, 2016
GNU Chess 6.2.3 - September 19, 2016
Jumbo 0.1.5 - September 19, 2016
Laser 1.2 - September 17, 2016
Gogobello 1.0 - September 15, 2016
Coiled 0.4 - September 12, 2016
CT800 - September 05, 2016
Ethereal7.78 - September 04, 2016

August

Fizbo 1.8 - August 26, 2016
Floyd 0.9 - August 20, 2016
Zurichess Graubuenden - August 16, 2016
Hannibal 1.7 - August 09, 2016
Arasan 19.1 - August 09, 2016
Amoeba 1.3 - August 03, 2016

July

Nirvanachess 2.3 - July 31, 2016
Lozza v1.17 - July 29, 2016
Andscacs 0.872 - July 23, 2016
Komodo 10.1 - July 21, 2016
DisasterArea-1.65 - July 18, 2016
GreKo 2015 ML - July 12, 2016
Texel 1.06 - July 10, 2016
Booot 6.0 - July 06, 2016
SjaakII 1.3.1 - July 05, 2016
Wasp 1.02 - July 01, 2016

June

SmarThink v1.96 - June 29, 2016
Wasp 1.01 - June 21, 2016
Vajolet2 2.2 - June 19, 2016
Andscacs 0.87 - June 19, 2016
CyberPagno 3.0 - June 16, 2016
GopherCheck 0.1.0 - June 06, 2016
DanaSah 6.2 - June 04, 2016

May

Komodo 10 - May 23, 2016
SmarThink v1.95 - May 23, 2016
Rodent II 0.9.33 - May 23, 2016
Amoeba - May 20, 2016
Schooner 1.5 - May 11, 2016
EXchess v7.92 - May 11, 2016
Nemeton 1.4 - May 03, 2016
Chiron 3 - May 01, 2016
Phalanx XXV - May 01, 2016

April

Arasan 19.0 - April 29, 2016
Laser 1.1 - April 18, 2016
Zurichess Glarus - April 17, 2016
Cinnamon v2.0 - April 16, 2016
Muse 0.95 - April 10, 2016
Orion v0.3 - April 03, 2016
Pedone 1.4 - April 03, 2016

March

Floyd 0.8 - March 31, 2016
SmarThink v1.90 - March 28, 2016
SjaakII 1.3.0 - March 26, 2016
Fischerle 0.9.70 SE - March 25, 2016
Andscacs 0.86 - March 24, 2016
Fizbo 1.7 - March 23, 2016
Komodo 9.42 - March 21, 2016
Cheese 1.8 - March 19, 2016
Gogobello 0.12 - March 13, 2016

February

ChessBrainVB V2.05 - February 29, 2016
Nemeton 1.3 - February 28, 2016
Fairy-Max 5.0b - February 19, 2016
Rodent II - February 15, 2016
Tucano 6.00 - February 14, 2016
Rodin v8.0 - February 07, 2016
Arasan 18.3 - February 02, 2016

January

Fizbo 1.6 - January 29, 2016
Andscacs 0.85 - January 22, 2016
SjaakII 1.2.1 - January 10, 2016
Donna v4.0 - January 08, 2016
iCE 3 - January 03, 2016
Stockfish 7 - January 02, 2016
SmarThink v1.80 - January 02, 2016
Vajolet2 2.1 - January 01, 2016

2015

December

EXchess v7.88b - December 30, 2015
Crafty 25.0 - December 28, 2015
Laser 1.0 - December 24, 2015
Andscacs 0.84 - December 07, 2015
Arasan 18.2 - December 03, 2015

November

Zurichess Geneva - November 29, 2015
Komodo 9.3 - November 27, 2015
Rhetoric 1.4.3 - November 26, 2015
Fritz 15 - November 25, 2015
GreKo 2015 - November 18, 2015
Bobcat 7.1 - November 17, 2015
Andscacs 0.83 - November 10, 2015
Dirty 03NOV2015 - November 05, 2015
Arasan 18.1 - November 02, 2015
Ares 1.005.2 - November 01, 2015

October

Lozza 1.16 - October 31, 2015
Maverick 1.5 - October 28, 2015
Donna v3.1 - October 26, 2015
CyberPagno 2.3 - October 21, 2015
Pedone 1.3 - October 18, 2015
GNU Chess 6.2.2 - October 17, 2015
Nirvanachess 2.2 - October 14, 2015
Rebel 13 - October 13, 2015
MadChess 2.0 - October 12, 2015
GreKo 13.1 - October 07, 2015
Barbarossa 0.3.0 - October 06, 2015

September

Fischerle 0.9.65 - September 14, 2015
Giraffe - September 08, 2015

August

Zurichess Fribourg - August 30, 2015
Tornado 7 - August 26, 2015
Komodo 9.2 - August 21, 2015
Schooner 1.4 - August 19, 2015
Fizbo 1.5 - August 16, 2015
Andscacs 0.82 - August 16, 2015
Arminius 2015-08-06 - August 06, 2015
GreKo 12.9 - August 02, 2015

July

Pedone 1.2 - July 31, 2015
Arasan 18.0 - July 30, 2015
Cheng 4.39 - July 20, 2015
Alfil 15.7 - July 08, 2015
The Baron 3.29 - July 07, 2015 (Dated February 26, 2012, based on Crashtest Dummy ² )

June

Hakkapeliitta 3.0 - June 27, 2015
Fridolin 2.0 - June 25, 2015
Komodo 9.1 - June 20, 2015
Andscacs 0.81 - June 20, 2015
Nemeton 1.2 - June 16, 2015
Pawny 1.1 - June 10, 2015

May

EXchess v7.71 - May 29, 2015
Protector 1.8.0 - May 27, 2015
GreKo 12.8 - May 19, 2015
Fizbo 1.4 - May 18, 2015
Cinnamon v1.1 - May 14, 2015
Nirvanachess 2.1 - May 04, 2015
Donna v2.0 - May 03, 2015

April

Komodo 9 - April 28, 2015
GreKo 12.6 - April 25, 2015
Lozza 1.15 - April 24, 2015
Maverick 1.0 - April 23, 2015
Vajolet2 2.0 - April 21, 2015
Dirty 10APR2015 - April 17, 2015
Andscacs 0.80 - April 17, 2015
Cheese 1.7 - April 04, 2015

March

Pedone 1.1 - March 24, 2015
Maverick 0.60 - March 20, 2015
SjaakII 1.0.0 - March 18, 2015
Rodent 1.7 - March 18, 2015

February

Nemeton 1.1 - February 15, 2015
Atlas 3.80 - February 06, 2015
Andscacs 0.72 - February 01, 2015

January

Hannibal 1.5 - January 28, 2015
Stockfish 6 - January 27, 2015
Myrddin 0.87 - January 25, 2015
Arasan 17.5 - January 24, 2015
Texel 1.05 - January 24, 2015
Cheng 4 0.38 - January 18, 2015
GNU Chess 6.2.1 - January 18, 2015

2014

December

CPW-Engine v1.1 - December 30, 2014
EXchess v7.51 - December 26, 2014
Hakkapeliitta 2.0 - December 25, 2014
Phalanx XXIV - December 24, 2014
GreKo 12.5 - December 21, 2014
Andscacs 0.71 - December 17, 2014
Nirvanachess 2.0 - December 17, 2014
Jazz r818 - December 17, 2014
Donna 1.0 - December 14, 2014
Pedone 1.0 - December 14, 2014
Equinox 3.30 - December 12, 2014
Fire 4 - December, 06, 2014

November

NoraGrace 2.0 - November 22, 2014
GNU Chess 5.60 - November 22, 2014
CyberPagno 2.2 - November 19, 2014
Nemeton 1 - November 18, 2014
DisasterArea - November 15, 2014
Fizbo 1.3 - November 11, 2014
Andscacs 0.70 - November 05, 2014
Rodent 1.6 - November 02, 2014

October

Tornado 6.0 - October 26, 2014
Phalanx XXIII - October 20, 2014
Arasan 17.4 - October 08, 2014
GreKo 12.1 - October 07, 2014

September

Equinox 3.20 - September 30, 2014 ³
Naum 4.6 - September 28, 2014 ⁴
Delphil 3.2 - September 28, 2014
Crafty 24.1 - September 27, 2014
Rhetoric 1.4.1 - September 22, 2014
Protector 1.7.0 - September 19, 2014
Rodent 1.5 - September 08, 2014
iCE 2.0 - September 07, 2014
Komodo 8 - September 05, 2014
Arasan 17.3 - September 01, 2014

August

Tucano 5.00 - August 31, 2014
DiscoCheck 5.2.1 - August 21, 2014
EXchess v7.31 - August 17, 2014

July

GNU Chess 6.1.2 - July 30, 2014
Vajolet2 1.43 - July 21, 2014
SmarThink v1.70 - July 21, 2014
Atlas 3.70em - July 20, 2014

June

SmarThink v1.60 - June 23, 2014
Deuterium v14.2.33.276 - June 21, 2014
Rhetoric 1.4 - June 20, 2014
Andscacs 0.64 - June 07, 2014

May

Stockfish 5 - May 31, 2014
Texel 1.04 - May 29, 2014
Crafty 24.0 - May 25, 2014
Ares 1.005 - May 23, 2014
Komodo 7 - May 21, 2014
Rodin v7.0 - May 12, 2014
Cheese 1.6 - May 10, 2014
EXchess v7.26 - May 07, 2014
Arasan 17.1 - May 07, 2014

April

Rodent 1.4 - April 30, 2014
Gull 3 - April 17, 2014
MadChess 1.4 - April 12, 2014
Djinn 1.021 - April 12, 2014
GreKo 12.0 - April 01, 2014

March

Tucano 4.00 - March 30, 2014
Vajolet2 - March 29, 2014
Arasan 17.0 - March 27, 2014
Gaviota v1.0 - March 08, 2014

February

Rhetoric 1.2 - February 28, 2014
BlackMamba 2.0 - February 08, 2014

January

Cheng4 0.36c - January 30, 2014
ProDeo 1.88 - January 28, 2014
Rodent 1.3 - January 21, 2014
Texel 1.03 - January 19, 2014
DiscoCheck 5.2 - January 11, 2014
pikoSzachy Extreme Edition - January 01, 2014
SmarThink v1.50 - January 01, 2014

2013

December

EveAnn 1.72 - December 31, 2013, see EveAnn 1.72 Bug fixed
Raffaela 2.1 - December 30, 2013
Djinn 1.006 - December 24, 2013
Rhetoric 1.1 - December 21, 2013
ProDeo 1.87 - December 17, 2013
Chiron 2 - December 13, 2013
DiscoCheck 5.1 - December 07, 2013
Arasan 16.3 - December 06, 2013
Komodo TCEC - December 04, 2013 (dedicated to Don Dailey)

November

Stockfish DD - November 29, 2013 (dedicated to Don Dailey)
Houdini 4 - November 25, 2013
GNU Chess 6.1.1 - November 23, 2013
Deep Fritz 14 - November 20, 2013
Atlas 3.60 - November 18, 2013
Crafty 23.8 - November 11, 2013
SmarThink v1.40 - November 11, 2013

October

Djinn 0.992 - October 26, 2013
DiscoCheck 5.01 - October 26, 2013
Arasan 16.2 - October 25, 2013
Deep Junior Yokohama - October 24, 2013
Komodo 6 - October 4, 2013

References

Up one Level

Komodo 11 is out! by Michael Reyes, CCC, May 15, 2017↩︎
Re: *NEW VERSION* of The Baron by Richard Pijl, CCC, July 08, 2015↩︎
Equinox 3.20 (free to all) by Graham Banks, CCC, September 30, 2014↩︎
Naum 4.6 first appeared in October 2013 playing TCEC Season 5, Stage 3. A public free release was announced by Graham Banks on behalf of Alexander Naumov in CCC, September 28, 2014↩︎

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