MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "519"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/1p1pppp1/2p4p/8/p1PP4/4B1P1/PP2PP1P/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:47:13 +0200"]
[GameEndTime "2026-09-14T15:47:14 +0200"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+1.03/10 0.026s, n=20841, sd=15} a3 {-0.94/9 0.021s, n=19504, sd=16}
6. b4 {+0.78/9 0.017s, n=16023, sd=14} e5 {-0.38/10 0.029s, n=25880, sd=14}
7. Rb1 {+0.76/9 0.033s, n=27225, sd=14} Na6 {-0.13/11 0.033s, n=23362, sd=17}
8. b5 {+1.01/11 0.016s, n=14254, sd=14} Bb4 {-0.21/10 0.017s, n=15193, sd=17}
9. Qd2 {-0.05/9 0.035s, n=27550, sd=18} Qa5 {+0.18/10 0.026s, n=15586, sd=16}
10. Rxb4 {-0.48/9 0.040s, n=28368, sd=15} Nxb4 {+0.28/10 0.023s, n=20117, sd=13}
11. dxe5 {-0.63/10 0.031s, n=22405, sd=15} cxb5 {+0.49/9 0.023s, n=13012, sd=13}
12. cxb5 {-0.11/7 0.031s, n=27399, sd=11} d6 {+0.53/10 0.022s, n=19961, sd=17}
13. exd6 {-0.52/9 0.016s, n=15991, sd=14} Nf6 {+0.88/12 0.037s, n=27481, sd=18}
14. Bg2 {-1.46/10 0.020s, n=17520, sd=17} Nxa2 {+1.66/13 0.043s, n=41814, sd=23}
15. Nxa2 {-2.36/9 0.044s, n=32679, sd=17} Qxb5 {+1.72/11 0.012s, n=13472, sd=20}
16. Nc1 {-1.63/9 0.027s, n=25241, sd=20} Qb1 {+1.76/10 0.013s, n=12449, sd=15}
17. Nf3 {-1.83/10 0.023s, n=22850, sd=13} a2 {+1.93/13 0.015s, n=13445, sd=21}
18. Bd4 {-1.74/12 0.014s, n=12438, sd=17, Black makes an illegal move: e8h8} 1-0