MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1511"]
[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 "rnb1k1nr/pppp1ppp/4p3/8/3q4/b3PP1P/1PPPQ1P1/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:37:29 +0200"]
[GameEndTime "2026-09-14T15:37:29 +0200"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qh4+ {+0.85/10 0.024s, n=17706, sd=16}
6. Kd1 {-0.46/9 0.026s, n=18699, sd=15} Bf8 {+0.71/10 0.020s, n=16644, sd=15}
7. f4 {-0.70/9 0.021s, n=13094, sd=13} Qd8 {+0.77/11 0.030s, n=23619, sd=17}
8. Nf3 {-0.84/8 0.022s, n=15161, sd=11} d5 {+0.83/11 0.013s, n=12930, sd=14}
9. Nc3 {-0.90/8 0.022s, n=16087, sd=12} c5 {+0.81/10 0.016s, n=15885, sd=16}
10. b3 {-0.88/9 0.021s, n=12744, sd=14} Nc6 {+0.86/9 0.017s, n=12685, sd=16}
11. g4 {-0.97/8 0.019s, n=12158, sd=12} h5 {+0.77/9 0.024s, n=19007, sd=14}
12. Bg2 {-0.97/10 0.034s, n=25278, sd=15} hxg4 {+0.77/10 0.019s, n=14534, sd=20}
13. hxg4 {-0.84/9 0.029s, n=23430, sd=19} Rxh1+ {+0.79/9 0.035s, n=21752, sd=17}
14. Bxh1 {-0.85/10 0.027s, n=21133, sd=17} Bd7 {+0.79/10 0.023s, n=17811, sd=15}
15. Bb2 {-0.75/9 0.014s, n=12174, sd=14} Nh6 {+0.56/10 0.017s, n=12188, sd=17}
16. g5 {-0.69/10 0.030s, n=19084, sd=13} Nf5 {+1.03/11 0.018s, n=16841, sd=16}
17. e4 {-0.76/9 0.021s, n=15993, sd=17} dxe4 {+1.00/10 0.037s, n=26423, sd=19}
18. Nxe4 {-0.69/9 0.022s, n=14104, sd=12} Qb6 {+0.95/11 0.024s, n=16774, sd=15}
19. Kc1 {-0.72/9 0.034s, n=17480, sd=15} Nfd4 {+0.91/10 0.025s, n=18378, sd=14}
20. Qe3 {-0.57/10 0.042s, n=30554, sd=17, Black makes an illegal move: e8a8} 1-0