MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2286"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkb1r/ppp2ppp/2np3n/4p3/2P5/2NP2P1/PP1QPP1P/R1B1KBNR b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:49:52 +0200"]
[GameEndTime "2026-09-14T16:49:53 +0200"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf5 {-0.45/9 0.055s, n=37832, sd=15}
6. Bg2 {+0.73/9 0.021s, n=14723, sd=14} h5 {-0.29/9 0.016s, n=12149, sd=12}
7. b3 {+0.84/9 0.023s, n=16517, sd=13} Be6 {-0.98/9 0.055s, n=34907, sd=14}
8. Bb2 {+0.89/9 0.033s, n=19172, sd=19} h4 {-0.55/10 0.054s, n=27337, sd=15}
9. e3 {+0.52/8 0.019s, n=12646, sd=14} Qd7 {-0.49/10 0.051s, n=35318, sd=17}
10. Nge2 {+0.77/10 0.029s, n=20434, sd=12} Nfe7 {-0.56/9 0.037s, n=26929, sd=14}
11. d4 {+0.91/10 0.030s, n=21489, sd=15} d5 {-0.97/8 0.040s, n=27847, sd=14}
12. cxd5 {+1.18/7 0.017s, n=12955, sd=14} Nxd5 {-0.56/9 0.049s, n=34199, sd=18}
13. Bxd5 {+0.76/8 0.022s, n=15095, sd=12} Bxd5 {-1.08/10 0.041s, n=27335, sd=19}
14. e4 {+0.81/9 0.032s, n=20719, sd=17} hxg3 {-1.17/9 0.038s, n=25641, sd=15}
15. fxg3 {+1.65/10 0.023s, n=15390, sd=19} Be6 {-2.53/9 0.056s, n=33161, sd=16}
16. d5 {+2.02/10 0.061s, n=47638, sd=22} Nb4 {-1.67/10 0.017s, n=14957, sd=16}
17. a3 {+2.47/9 0.018s, n=13381, sd=15} Bh3 {-2.42/10 0.023s, n=16407, sd=17}
18. axb4 {+2.72/11 0.023s, n=17223, sd=20} Bxb4 {-2.75/8 0.029s, n=21901, sd=11}
19. Ba3 {+3.49/10 0.018s, n=15150, sd=17} Bxa3 {-3.27/12 0.058s, n=37645, sd=20}
20. Rxa3 {+3.47/9 0.016s, n=12124, sd=14} f5 {-3.62/9 0.024s, n=18099, sd=20}
21. Qe3 {+3.24/9 0.028s, n=20556, sd=15, Black makes an illegal move: e8h8} 1-0