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 XXXX (not yet decided).Fixed openings from UHO XYZ (not yet decided) for programs rated above XXXX (not yet decided). 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
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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) |