MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1617"]
[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 "rnbqk1nr/p1p1bppp/1p6/3pp3/4PP2/N1P5/PP1P2PP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:46 +0000"]
[GameEndTime "2026-09-14T13:40:47 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {-0.75/9 0.039s, n=27927, sd=19} exf4 {+0.52/10 0.039s, n=28043, sd=20}
6. e5 {-0.62/9 0.019s, n=14814, sd=14} g5 {+1.58/9 0.018s, n=13955, sd=13}
7. d4 {-0.78/8 0.026s, n=19220, sd=12} h6 {+0.94/8 0.057s, n=39264, sd=14}
8. Bd3 {-0.39/8 0.022s, n=16132, sd=13} Be6 {+0.45/8 0.033s, n=21770, sd=16}
9. g3 {-0.41/9 0.020s, n=15676, sd=12} fxg3 {+0.14/8 0.026s, n=20790, sd=12}
10. hxg3 {+0.20/9 0.018s, n=13733, sd=12} c5 {-0.36/9 0.030s, n=18546, sd=17}
11. Nc2 {+0.16/9 0.020s, n=15316, sd=12} c4 {-0.17/10 0.029s, n=18637, sd=16}
12. Be2 {+0.47/9 0.018s, n=14235, sd=14} Nc6 {-0.56/9 0.036s, n=21783, sd=15}
13. Ne3 {+0.53/8 0.018s, n=12103, sd=13} h5 {-0.41/9 0.021s, n=15215, sd=16}
14. Qc2 {+0.78/9 0.021s, n=15416, sd=14} Qd7 {-0.62/9 0.025s, n=14161, sd=14}
15. b3 {+0.45/9 0.025s, n=18051, sd=12} b5 {-0.13/10 0.026s, n=19297, sd=10}
16. a4 {+0.45/8 0.020s, n=13413, sd=12} cxb3 {+0.09/9 0.028s, n=15788, sd=15}
17. Qxb3 {+0.14/10 0.036s, n=26720, sd=14} b4 {-0.12/9 0.037s, n=27017, sd=15}
18. Bd2 {+0.10/9 0.031s, n=19176, sd=15} Na5 {+0.06/8 0.028s, n=18536, sd=10}
19. Qd1 {-0.32/8 0.021s, n=15310, sd=12} bxc3 {-0.20/10 0.055s, n=36387, sd=17}
20. Bxc3 {0.00/9 0.024s, n=16408, sd=17}
Nc6 {-0.21/9 0.023s, n=16546, sd=15, White makes an illegal move: e1h1} 0-1