MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "845"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/p1p2p1p/4p3/1p1p2p1/3P4/N1P1B3/PP2PPPP/R2QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:47:52 +0200"]
[GameEndTime "2026-09-14T15:47:53 +0200"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxb5 {+1.47/9 0.023s, n=14692, sd=13} c6 {-1.04/8 0.022s, n=13235, sd=13}
6. Na3 {+1.28/8 0.022s, n=12700, sd=11} Nd7 {-1.17/10 0.036s, n=28380, sd=15}
7. Nc2 {+1.27/9 0.017s, n=14026, sd=14} Bd6 {-1.15/9 0.030s, n=26300, sd=16}
8. g3 {+1.48/10 0.023s, n=18335, sd=14} h6 {-1.41/10 0.024s, n=19112, sd=14}
9. Nf3 {+1.58/9 0.039s, n=25320, sd=13} a5 {-1.24/9 0.017s, n=12349, sd=11}
10. Bg2 {+1.22/9 0.036s, n=25510, sd=14} f5 {-1.24/9 0.029s, n=19757, sd=13}
11. c4 {+1.01/7 0.017s, n=13194, sd=12} Ba6 {-1.16/9 0.031s, n=23476, sd=19}
12. h4 {+1.10/10 0.034s, n=26676, sd=14} g4 {-1.42/9 0.016s, n=13053, sd=17}
13. Ne5 {+1.78/11 0.023s, n=20893, sd=15} Ne7 {-1.50/9 0.021s, n=15828, sd=15}
14. Nxd7 {+1.72/10 0.028s, n=16081, sd=18} Kxd7 {-1.80/9 0.022s, n=15783, sd=13}
15. c5 {+1.97/10 0.021s, n=17003, sd=17} Bc7 {-1.54/10 0.030s, n=24776, sd=16}
16. Qd2 {+1.89/9 0.025s, n=19906, sd=16}
Qf8 {-1.53/10 0.014s, n=13813, sd=16, White makes an illegal move: e1a1} 0-1