MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "811"]
[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/1p1pp1p1/p4p1B/2p5/8/PP1P4/2P1PPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:43 +0000"]
[GameEndTime "2026-09-14T16:10:43 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bd2 {+0.97/9 0.014s, n=14792, sd=12} d5 {-1.08/10 0.014s, n=14865, sd=16}
6. g3 {+1.37/10 0.026s, n=25161, sd=13} e5 {-1.20/9 0.019s, n=17776, sd=16}
7. Bg2 {+1.34/10 0.013s, n=12863, sd=14} d4 {-1.17/10 0.015s, n=12759, sd=13}
8. h4 {+1.35/10 0.014s, n=14788, sd=15} Nc6 {-0.96/9 0.012s, n=12283, sd=15}
9. e4 {+1.30/10 0.032s, n=29181, sd=18} Be6 {-1.41/9 0.018s, n=16232, sd=15}
10. a4 {+1.29/10 0.015s, n=13738, sd=15} b5 {-1.22/10 0.021s, n=18792, sd=17}
11. Na3 {+1.10/8 0.017s, n=16260, sd=14} c4 {-1.41/10 0.016s, n=17254, sd=16}
12. bxc4 {+0.83/10 0.024s, n=23040, sd=18}
Bxa3 {-1.28/11 0.011s, n=12301, sd=13}
13. cxb5 {+0.37/10 0.011s, n=13048, sd=17}
axb5 {-0.49/11 0.020s, n=20095, sd=15}
14. Rxa3 {+0.35/10 0.015s, n=14610, sd=15} Qd6 {-0.27/9 0.015s, n=15965, sd=15}
15. Ra1 {+0.29/12 0.015s, n=16152, sd=20} bxa4 {-0.19/10 0.018s, n=18581, sd=15}
16. Bh3 {+0.52/11 0.011s, n=12601, sd=15} Bf7 {-0.25/10 0.017s, n=17125, sd=19}
17. Qg4 {+0.31/8 0.013s, n=12197, sd=11} g6 {+0.02/9 0.022s, n=21856, sd=18}
18. Ne2 {+0.35/10 0.015s, n=12999, sd=13}
a3 {-0.10/10 0.015s, n=14390, sd=13, White makes an illegal move: e1h1} 0-1