MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "934"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/p2p2pp/1pp2p2/4p3/1P6/4P1P1/P1PP1P1P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:45 +0000"]
[GameEndTime "2026-09-14T16:01:46 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb4 {+1.83/10 0.016s, n=13992, sd=13}
6. Bg2 {-2.00/10 0.048s, n=37948, sd=18} d5 {+2.09/9 0.016s, n=13570, sd=14}
7. c3 {-2.31/8 0.018s, n=13009, sd=12} Bd6 {+2.42/10 0.043s, n=36478, sd=20}
8. d4 {-2.34/10 0.020s, n=16904, sd=15} e4 {+2.37/9 0.017s, n=14473, sd=16}
9. c4 {-2.34/10 0.024s, n=19978, sd=16} f5 {+2.44/10 0.019s, n=16642, sd=14}
10. cxd5 {-1.80/9 0.015s, n=12341, sd=12} cxd5 {+2.42/10 0.019s, n=16265, sd=16}
11. Ba3 {-2.33/9 0.040s, n=28620, sd=12} Nc6 {+2.29/9 0.024s, n=19660, sd=15}
12. Qa4 {-2.29/9 0.014s, n=12234, sd=14} Ne7 {+2.42/10 0.021s, n=17939, sd=14}
13. Nc3 {-2.27/9 0.015s, n=13351, sd=13} a6 {+2.93/11 0.034s, n=25698, sd=17}
14. Bxd6 {-2.74/8 0.016s, n=13419, sd=11} Qxd6 {+3.40/10 0.022s, n=16815, sd=16}
15. Nge2 {-2.67/10 0.023s, n=18272, sd=13}
Rb8 {+3.12/10 0.027s, n=17954, sd=15, White makes an illegal move: e1h1} 0-1