MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "201"]
[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 "r1bqkbnr/pp1p1pp1/2n4p/2p1p1P1/1P6/5P2/P1PPP2P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:35:54 +0000"]
[GameEndTime "2026-09-14T13:35:55 +0000"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+6.72/9 0.015s, n=12517, sd=13}
6. c3 {-7.01/9 0.024s, n=20846, sd=12} hxg5 {+7.00/9 0.028s, n=22410, sd=14}
7. Bg2 {-6.66/8 0.022s, n=16248, sd=10} d5 {+7.06/10 0.021s, n=15515, sd=14}
8. a3 {-6.87/9 0.016s, n=13114, sd=16} bxc3 {+6.95/10 0.028s, n=22676, sd=20}
9. Nxc3 {-6.84/10 0.042s, n=27110, sd=19} Bc5 {+6.95/10 0.030s, n=23013, sd=16}
10. e3 {-7.00/9 0.017s, n=14232, sd=15} Nge7 {+7.06/9 0.027s, n=18434, sd=14}
11. Nge2 {-7.12/9 0.040s, n=29729, sd=12} Kf8 {+7.14/9 0.026s, n=19742, sd=14}
12. Rb1 {-7.11/9 0.075s, n=51346, sd=19} Bb6 {+7.21/10 0.025s, n=18859, sd=14}
13. d4 {-6.85/9 0.033s, n=19187, sd=13} exd4 {+7.15/9 0.031s, n=21595, sd=15}
14. exd4 {-7.31/9 0.031s, n=23039, sd=14} Bf5 {+7.09/10 0.057s, n=37603, sd=16}
15. Rb5 {-6.65/9 0.019s, n=13424, sd=16} Rc8 {+6.90/10 0.026s, n=19820, sd=17}
16. Bxg5 {-7.45/8 0.028s, n=17668, sd=11} f6 {+6.18/9 0.031s, n=24087, sd=14}
17. Be3 {-6.34/11 0.016s, n=12998, sd=15} Na5 {+6.12/10 0.070s, n=48588, sd=14}
18. Bf2 {-6.35/9 0.019s, n=14554, sd=12} Qd6 {+6.81/10 0.038s, n=27536, sd=17}
19. Bg3 {-5.43/10 0.029s, n=20252, sd=17} Qxa3 {+6.24/10 0.025s, n=19208, sd=16}
20. Nxd5 {-6.17/10 0.042s, n=31931, sd=18}
Nxd5 {+6.93/11 0.024s, n=16323, sd=17}
21. Rxd5 {-6.29/11 0.017s, n=16507, sd=18}
Nc4 {+6.25/12 0.022s, n=21645, sd=23, White makes an illegal move: e1h1} 0-1