MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "897"]
[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/1pppp2p/5pp1/pN6/1P6/2P2P2/P2PP1PP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:15 +0000"]
[GameEndTime "2026-09-14T13:38:17 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... c6 {+1.55/10 0.016s, n=15119, sd=16}
6. Nd4 {-1.66/10 0.026s, n=13796, sd=13} axb4 {+1.37/9 0.028s, n=23184, sd=15}
7. cxb4 {-1.35/10 0.038s, n=19746, sd=15} d5 {+1.33/8 0.017s, n=15257, sd=13}
8. Nb3 {-1.55/10 0.066s, n=40454, sd=17} e5 {+1.53/9 0.021s, n=17777, sd=13}
9. a3 {-1.61/11 0.058s, n=31488, sd=18} Nh6 {+1.41/9 0.033s, n=23842, sd=16}
10. e3 {-1.62/10 0.050s, n=25812, sd=18} Bg7 {+1.68/10 0.039s, n=26888, sd=15}
11. d4 {-1.22/10 0.025s, n=19883, sd=15} Nd7 {+1.63/8 0.018s, n=14413, sd=13}
12. Nh3 {-1.11/11 0.052s, n=24459, sd=20} Nb6 {+1.40/9 0.026s, n=17768, sd=12}
13. Nf2 {-1.18/10 0.029s, n=15629, sd=13} Nf5 {+1.29/9 0.017s, n=13351, sd=14}
14. dxe5 {-0.52/10 0.030s, n=18497, sd=16} Bh6 {+0.63/10 0.029s, n=23756, sd=17}
15. e4 {+0.64/10 0.062s, n=32924, sd=18} Ne3 {+0.24/10 0.031s, n=25280, sd=17}
16. Qd3 {+0.45/9 0.041s, n=22841, sd=21} Nbc4 {+0.90/9 0.019s, n=12493, sd=12}
17. Qc3 {+0.58/10 0.079s, n=40740, sd=19} Bf4 {-0.62/9 0.033s, n=22880, sd=14}
18. Nd3 {+0.25/10 0.028s, n=18934, sd=25} fxe5 {-0.50/9 0.033s, n=25039, sd=15}
19. exd5 {+0.40/9 0.023s, n=15012, sd=21} Qh4+ {-0.57/9 0.033s, n=24395, sd=23}
20. g3 {+0.84/9 0.029s, n=20521, sd=21} Bxg3+ {-2.64/8 0.013s, n=12595, sd=25}
21. hxg3 {+0.24/9 0.016s, n=12819, sd=19}
Qxg3+ {-1.15/12 0.019s, n=17623, sd=20}
22. Nf2 {+0.86/9 0.027s, n=20033, sd=21, Black makes an illegal move: e8h8} 1-0