MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1817"]
[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 "rnbqkb1r/1pp1ppp1/p2p1n1p/8/6P1/1P3P2/P1PPP2P/RNBQKBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:04 +0000"]
[GameEndTime "2026-09-14T16:04:05 +0000"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+2.59/9 0.023s, n=20074, sd=13} 6. e3 {-2.68/8 0.017s, n=15616, sd=12}
Nxg4 {+3.71/10 0.020s, n=16315, sd=14} 7. Ne2 {-4.26/9 0.019s, n=14497, sd=14}
Qh4+ {+4.22/11 0.028s, n=22049, sd=20} 8. Ng3 {-3.94/9 0.018s, n=15138, sd=19}
Nxh2 {+4.59/11 0.018s, n=15671, sd=18} 9. Kf2 {-4.75/10 0.038s, n=25594, sd=23}
e4 {+4.48/10 0.013s, n=12075, sd=16} 10. f4 {-4.46/9 0.060s, n=43578, sd=15}
d5 {+3.99/8 0.035s, n=23916, sd=18} 11. Nc3 {-3.28/10 0.042s, n=31790, sd=17}
c6 {+3.37/9 0.021s, n=17963, sd=15} 12. Bb2 {-3.40/11 0.044s, n=34805, sd=22}
h5 {+3.07/8 0.019s, n=15177, sd=14} 13. Be2 {-1.78/10 0.015s, n=12075, sd=17}
Ng4+ {+0.80/10 0.034s, n=24678, sd=18} 14. Bxg4 {-0.06/9 0.016s, n=13951, sd=14}
Qxg4 {+0.86/9 0.020s, n=17241, sd=19} 15. Nxh5 {-0.98/10 0.016s, n=15445, sd=15}
Rg8 {+0.60/10 0.027s, n=25100, sd=16} 16. Na4 {-0.76/9 0.021s, n=15955, sd=17}
Qxd1 {+0.86/11 0.015s, n=14564, sd=19}
17. Raxd1 {-0.68/11 0.013s, n=13273, sd=17}
Bg4 {+0.77/11 0.012s, n=12507, sd=18} 18. Rdg1 {-0.70/12 0.016s, n=17102, sd=18}
Bxh5 {+0.79/12 0.023s, n=23136, sd=19}
19. Rxh5 {-0.84/12 0.028s, n=22452, sd=18} Nd7 {+0.70/10 0.012s, n=12748, sd=19}
20. c4 {-0.77/10 0.016s, n=16091, sd=16} dxc4 {+0.74/10 0.042s, n=37195, sd=16}
21. bxc4 {-0.95/10 0.017s, n=14076, sd=18} g6 {+0.91/9 0.012s, n=12175, sd=14}
22. Nc3 {-1.03/9 0.040s, n=39045, sd=14} Bb4 {+1.05/10 0.012s, n=12007, sd=19}
23. a3 {-0.69/11 0.025s, n=21728, sd=19, Black makes an illegal move: e8a8} 1-0