ShashChess GZ 64-bit 1CPU and 4CPU Gauntlets for CCRL 40/15

[Graham Banks]

PGN - https://kirill-kryukov.com/chess/discus ... p?id=53397



PGN - https://kirill-kryukov.com/chess/discus ... p?id=53396

[Graham Banks]

Code: Select all

CCRL 40/15 Rating List - Custom engine selection
1606554 games played by 3397 programs, run by 25 testers
Ponder off, General books (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Computed on June 3, 2023 with Bayeselo based on 1'606'554 games
Tested by CCRL team, 2005-2023, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
1 Stockfish 15.1 64-bit                   3520  +12  -11  69.6% -120.0  2395
  ShashChess GZ 64-bit                    3515  +17  -17  67.4% -101.3   968
  ShashChess 26.0 64-bit                  3510  +15  -15  66.0%  -93.3  1212
  ShashChess 22 64-bit                    3499  +15  -15  68.0% -108.3  1280
  ShashChess 21.1 64-bit                  3496  +16  -16  67.6% -107.6  1178
  SugaR AI 2.50 64-bit                    3494  +11  -11  65.2%  -93.3  2499
  ShashChess 20.2 64-bit                  3486  +17  -17  67.4% -105.1  1032
  ShashChess 19.3 64-bit                  3476  +16  -15  67.0% -101.7  1164
  ShashChess 15.0 64-bit                  3466  +12  -12  71.2% -137.7  2176
  ShashChess 11.0 64-bit                  3393  +16  -16  67.2% -107.1  1212
  ShashChess 8.0 64-bit                   3355  +12  -12  67.8% -111.6  2033
  ShashChess 6.0 64-bit                   3336  +18  -18  66.0%  -98.7   926
  ShashChess 4.0 64-bit                   3335  +17  -17  65.6%  -99.0  1024
  ShashChess Pro 1.0 64-bit               3305  +19  -19  66.2% -102.5   850

Code: Select all

CCRL 40/15 Rating List - Custom engine selection
1606554 games played by 3397 programs, run by 25 testers
Ponder off, General books (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Computed on June 3, 2023 with Bayeselo based on 1'606'554 games
Tested by CCRL team, 2005-2023, http://ccrl.chessdom.com/ccrl/4040/

Rank                 Engine                   Elo   +    -   Score  AvOp  Games
1 ShashChess GZ 64-bit 4CPU               3545  +20  -20  65.3%  -87.3   688
  Stockfish 20230507 64-bit 4CPU          3541  +22  -22  65.6%  -88.3   552
  Stockfish 15.1 64-bit 4CPU              3535  +14  -14  64.9%  -85.2  1358
  ShashChess 26.0 64-bit 4CPU             3530  +17  -17  63.4%  -76.1   958
  SugaR AI 2.50 64-bit 4CPU               3524  +15  -15  65.3%  -91.8  1272
  ShashChess 21.1 64-bit 4CPU             3523  +18  -17  63.4%  -76.5   864
  ShashChess 15.0 64-bit 4CPU             3512  +18  -18  70.1% -127.5   957
  ShashChess 19.3 64-bit 4CPU             3496  +18  -18  62.6%  -70.0   798
  ShashChess 8.0 64-bit 4CPU              3432  +16  -15  65.8%  -94.0  1206
  ShashChess Pro 1.0 64-bit 4CPU          3384  +30  -30  62.9%  -78.3   309