ConditionsHardware: Ryzen7 5700G 8*3.8 Ghz (16HT), 32 GB DDR4 RamSystem: WIN 11 ProSoftware: CuteChessGUI EXPER 3.5.1 (advanced CuteChess fork/branch by 'alwey'), SCID vs PC 4.25, Ordo 1.26.Startpositions: Fixed openings from my 3M_rand.pgn (1185 opening lines with 6 plies) for programs rated below 3500.Fixed openings from UHO_2024_6mvs_+100_+109 (4740 opening lines with 12 plies) for programs rated above 3500 (mixed 50:50 with 3M_rand). All games played twice with reversed colours for each line. Settings: Time control (adapted to CCRL Blitz spec according to used hardware) 1:20 + 1s (+20ms GUI margin), Hash 256MB(main) if supported.Ponder off, Resign set to 900 for 5 moves both sides. Concurreny currently set to 4. Draw adjudication at 100/10/20 (moves/length/score) and at max. move 240 (those results will be manually checked later and eventually adjusted). Tablebases up to 5 men, if supported, e.g. Syzygy, Nalimov, Scorpio or Gaviota bases. Szygzy adjudication only if all participants of a match/tourney support Syzygy themselves. Since CCRAT-8 changed to a minimal Syzygy adjudication for tournaments of all rating ranges no matter if TBS are supported by the participants! (KR-KR, KN-KN, KB-KB, KN-KB, KN-K, KB-K) |
Rank Name TC Elo +/- Games Wins Losses Draws Points Score Draw Time Illegal Discon Stall WrClaim 0 Frolic_25-64 80+1 108 28 500 267 116 117 325.5 65.1% 23.4% 0 0 0 0 0 1 Counter_30-64 80+1 -42 63 100 35 47 18 44.0 44.0% 18.0% 0 0 0 0 0 2 Fruit_21 80+1 -67 62 100 30 49 21 40.5 40.5% 21.0% 0 0 0 0 0 3 Asymptote_05-64 80+1 -131 66 100 23 59 18 32.0 32.0% 18.0% 0 0 0 0 0 4 Leorik_22-64 80+1 -135 59 100 16 53 31 31.5 31.5% 31.0% 0 0 0 0 0 5 Philou_371-64 80+1 -177 62 100 12 59 29 26.5 26.5% 29.0% 0 0 0 0 0Ordo Output (200 simuls):
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) 1 Frolic_25-64 : 93.69 23.50 325.5 500 65.10 267 117 116 23.40 2 Counter_30-64 : 50.99 55.11 44.0 100 44.00 35 18 47 18.00 3 Fruit_21 : 25.59 56.13 40.5 100 40.50 30 21 49 21.00 4 Asymptote_05-64 : -39.70 58.51 32.0 100 32.00 23 18 59 18.00 5 Leorik_22-64 : -43.78 56.05 31.5 100 31.50 16 31 53 31.00 6 Philou_371-64 : -86.78 56.30 26.5 100 26.50 12 29 59 29.00 White advantage = 35.48 +/- 14.64 Draw rate (equal opponents) = 25.47 % +/- 1.90 => GAMES(download)
Errors/bugs
- |
Comments:
- Frolic 2.5 played with 32MB hash, because it has a fixed value and changing it is not yet implemented (despite available uci option) |
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) 1 Fruit_21 : 61.90 37.15 136.5 200 68.25 115 43 42 21.50 2 Euwe_200-64 : 6.13 38.48 122.0 200 61.00 98 48 54 24.00 3 GreKo_2017-64 : 4.29 36.68 121.5 200 60.75 103 37 60 18.50 4 Potential_srw-bb19e54-64 : -72.32 18.20 220.0 600 36.67 156 128 316 21.33 White advantage = 10.12 +/- 12.53 Draw rate (equal opponents) = 22.47 % +/- 1.72 => GAMES(download)
Errors/bugs
Player: Potential_srw-bb19e54-64 "Loss: Black makes an illegal move: a5b5": 1 "Loss: Black makes an illegal move: d1b6b": 1 "Loss: Black makes an illegal move: f8h6": 1 "Loss: Black's connection stalls": 3 "Loss: White makes an illegal move: a8a8": 1 "Loss: White's connection stalls": 5 Player: GreKo_2017-64 "Loss: Black makes an illegal move: a8a8": 1 "Loss: White makes an illegal move: a8a8": 3 |
Comments:
- GreKo 2017 sends 'material draw' and plays an illegal move 'a8a8'
also in positions not covered by FIDE rules.
position fen 1b6/8/2K2N2/8/8/8/4k3/8 w - - 0 164
go wtime 20000 btime 20000 winc 1000 binc 1000
1/2-1/2 {Insufficient material}
bestmove a8a8
In later versions it sends a legal bestmove and plays on.
Note that this bug was present in an earlier version 10.3 too and
had been fixed already, but obviously crept in again.
https://talkchess.com/viewtopic.php?p=554431#p554431
- Potential test version with some bugs - stalling in dead lost positions
and other bugs.
|
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) 1 Lux 4.1 x64 : 60.97 50.83 68.5 120 57.08 42 53 25 44.17 2 Peacekeeper 1.30 x64 : 37.31 46.12 64.5 120 53.75 53 23 44 19.17 3 Potential srw bb19e54 x64 : 10.97 23.73 249.0 480 51.88 190 118 172 24.58 4 Monolith 0.4 x64 : -21.26 44.33 54.5 120 45.42 46 17 57 14.17 5 Coiled 0.5 x64 : -87.99 50.18 43.5 120 36.25 31 25 64 20.83 White advantage = 6.01 +/- 13.37 Draw rate (equal opponents) = 25.05 % +/- 2.00 => GAMES(download)
Errors/bugs
Player: Potential_srw-bb19e54-64 "Loss: Black makes an illegal move: c7e5r": 1 "Loss: Black's connection stalls": 3 "Loss: White makes an illegal move: a8a8": 1 "Loss: White's connection stalls": 3 Player: Lux_41-64 "Loss: Black loses on time": 1 "Loss: White loses on time": 1 |
Comments:
- Lux 4.1 time losses in two games over 160 moves with a long move sequence into the 50 moves draw counter (35-40 moves already). It seems it always used very slightly more time than the inc gave even after 140 moves. - Potential test version with some bugs - stalling in dead lost positions and other bugs. |
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) 1 Quazar 0.3 x64 : 45.03 26.07 175.0 300 58.33 140 70 90 23.33 2 Potential srw d00d895 x64 : 13.43 26.56 157.5 300 52.50 112 91 97 30.33 3 Tcheran 3.0 x64 : -23.36 27.15 137.0 300 45.67 93 88 119 29.33 4 FoxSee v8.2 x64 : -35.10 25.03 130.5 300 43.50 97 67 136 22.33 White advantage = 43.17 +/- 12.36 Draw rate (equal opponents) = 26.99 % +/- 1.85 => GAMES(download)
Errors/bugs
Player: Potential_srw-d00d895-64 "Loss: Black makes an illegal move: e3d3": 1 |
Comments:
- Potential test version with some bugs. |
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) 1 Glass 2.0 x64 : 90.25 62.43 57.5 80 71.88 51 13 16 16.25 2 Leorik 2.1 x64 : 58.69 66.71 54.5 80 68.13 42 25 13 31.25 3 Hamsters 0.7.1 : 24.26 64.12 51.0 80 63.75 43 16 21 20.00 4 RedQueen 0.9.5 x64 : -26.59 65.01 45.5 80 56.88 38 15 27 18.75 5 Critter 0.40 : -71.09 58.93 40.5 80 50.63 32 17 31 21.25 6 Potential srw d00d895 x64 : -75.51 27.70 151.0 400 37.75 108 86 206 21.50 White advantage = 32.62 +/- 16.33 Draw rate (equal opponents) = 22.91 % +/- 2.13 => GAMES(download)
Errors/bugs
Player: Potential_srw-d00d895-64 "Loss: White makes an illegal move: a8a8": 2 Player: RedQueen_095-64 "Loss: Black loses on time": 1 "Loss: White loses on time": 1 |
Comments:
- Various RedQueen versions sometimes (rarely) lose on time - Potential test version with some bugs |
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) 1 Admete 1.5.0 x64 : 117.01 40.81 136.0 200 68.00 112 48 40 24.00 2 Hamsters 0.6 : 88.43 36.00 127.5 200 63.75 104 47 49 23.50 3 Counter 2.0.1 x64 : 57.51 39.43 118.0 200 59.00 99 38 63 19.00 4 Potential dev 3a9f418 x64 : -21.61 36.51 93.0 200 46.50 74 38 88 19.00 5 Diablo 0.5.1 x64 : -118.08 42.50 63.5 200 31.75 38 51 111 25.50 6 Diablo 0.5.1 : -123.28 41.19 62.0 200 31.00 34 56 110 28.00 White advantage = 23.95 +/- 12.39 Draw rate (equal opponents) = 25.93 % +/- 1.98 => GAMES(download)
Errors/bugs
Player: Potential_dev3a9f418-64 "Loss: White disconnects": 1 Player: Counter_201-64 "Loss: Black makes an illegal move: a5a4": 1 "Loss: Black makes an illegal move: g4g3": 1 "Loss: Black makes an illegal move: g8h7": 1 "Loss: Black makes an illegal move: h5g6": 1 "Loss: White makes an illegal move: f7d5": 1 "Loss: White makes an illegal move: h3f1": 1 |
Comments:
- Counter 2.0.1 ignores N underpromotions and treats 'em as Q promotions (games of that version removed from the CCRAT rating list, as base games from CCRL + CEGT were inconsistently adjudicated despite the resulting illegal moves - bug fixed in 2.0.2) - Potential test version with some bugs |
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) 1 Potential dev 3a9f418 x64 : 45.53 16.31 250.5 400 62.63 213 75 112 18.75 2 Diablo 0.5.1 x64 : -45.53 16.31 149.5 400 37.38 112 75 213 18.75 White advantage = 29.09 +/- 16.00 Draw rate (equal opponents) = 19.62 % +/- 1.98 => GAMES(download)
Errors/bugs
Player: Potential_dev3a9f418-64 "Loss: Black disconnects": 7 "Loss: White disconnects": 1 |
Comments:
- Potential test version with some bugs |
# PLAYER : RATING ERROR POINTS PLAYED (%) W D L D(%) 1 Stash 10.0 x64 : 101.33 25.18 246.0 360 68.33 211 70 79 19.44 2 Rudim 1.4 x64 : -22.42 24.60 165.5 360 45.97 120 91 149 25.28 3 Chers 0.3.2 x64 : -31.48 25.16 159.5 360 44.31 108 103 149 28.61 4 MinimalChess 0.3 x64 : -47.43 25.04 149.0 360 41.39 92 114 154 31.67 White advantage = 14.12 +/- 10.72 Draw rate (equal opponents) = 27.63 % +/- 1.74 => GAMES(download)
Errors/bugs
Player: Chers_032-64 "Loss: White's connection stalls": 1 |
Comments:
- Chers 0.32 bug verified and reproduced 3rr1k1/1p3pp1/pqnbbn1p/4p3/2ppP1P1/PP1P1N1P/1BPQNPB1/3RR1K1 w - - 0 19 (hangs always in this position) |