MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "953"]
[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/p3pppp/8/1pp5/N2p1P2/6P1/PPPPP2P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:40:01 +0000"]
[GameEndTime "2026-09-14T13:40:02 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bg2 {+2.85/10 0.024s, n=15356, sd=12} bxa4 {-2.79/7 0.015s, n=13992, sd=12}
6. Bxa8 {+3.47/9 0.032s, n=18956, sd=14} h5 {-3.04/9 0.019s, n=16822, sd=16}
7. Nf3 {+3.00/10 0.028s, n=16661, sd=15} h4 {-3.06/8 0.029s, n=17690, sd=16}
8. c3 {+3.18/9 0.034s, n=18959, sd=15} hxg3 {-3.23/9 0.023s, n=13274, sd=15}
9. Ne5 {+2.61/8 0.026s, n=14300, sd=13} Rxh2 {-2.35/9 0.062s, n=41003, sd=20}
10. Qxa4+ {+1.29/9 0.039s, n=22898, sd=15} Bd7 {-2.14/8 0.022s, n=12293, sd=14}
11. Qxa7 {+2.12/12 0.091s, n=71064, sd=20} e6 {-1.89/9 0.030s, n=17012, sd=17}
12. Rg1 {+1.54/8 0.034s, n=22060, sd=13} Ne7 {-1.81/9 0.070s, n=35775, sd=17}
13. d3 {+2.28/10 0.038s, n=22945, sd=15} Nf5 {-2.77/9 0.043s, n=21714, sd=15}
14. Bf3 {+2.57/10 0.032s, n=20142, sd=16} Bd6 {-2.67/9 0.031s, n=17029, sd=15}
15. Qb7 {+2.82/9 0.023s, n=14759, sd=14} Qh4 {-2.86/8 0.019s, n=15485, sd=14}
16. Bd2 {+2.74/9 0.018s, n=14995, sd=13} Ba4 {-1.61/8 0.029s, n=16051, sd=18}
17. Qxf7+ {+2.16/9 0.024s, n=18838, sd=17} Kd8 {-1.85/10 0.028s, n=18129, sd=21}
18. b3 {+1.89/11 0.032s, n=21088, sd=20} Bxe5 {-1.70/10 0.019s, n=12197, sd=17}
19. fxe5 {+0.85/9 0.030s, n=25055, sd=16} Bc6 {-1.56/10 0.037s, n=30217, sd=21}
20. Qf8+ {+2.00/10 0.016s, n=13328, sd=13}
Kd7 {-1.58/11 0.015s, n=14041, sd=20, White makes an illegal move: e1a1} 0-1