MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1865"]
[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 "rnb1kbnr/p1p1pppp/3pq3/1p6/4PPP1/P6N/1PPP3P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:11 +0000"]
[GameEndTime "2026-09-14T13:41:12 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxe4+ {+3.79/9 0.054s, n=38394, sd=20}
6. Kf2 {-3.99/8 0.020s, n=14668, sd=15} h5 {+3.73/9 0.016s, n=12905, sd=17}
7. d4 {-2.55/9 0.035s, n=24938, sd=23} Bxg4 {+4.29/10 0.020s, n=18277, sd=18}
8. Bg2 {-4.41/7 0.014s, n=12795, sd=11} Qxg2+ {+4.05/10 0.012s, n=13911, sd=19}
9. Kxg2 {-4.42/10 0.024s, n=22201, sd=16} Bxd1 {+4.46/11 0.017s, n=16518, sd=22}
10. Rxd1 {-4.04/10 0.023s, n=19762, sd=14} Nh6 {+4.44/10 0.025s, n=22505, sd=16}
11. Nc3 {-4.00/10 0.014s, n=13829, sd=19} c6 {+4.38/11 0.019s, n=19406, sd=18}
12. d5 {-4.42/10 0.040s, n=35038, sd=20} g6 {+4.36/10 0.013s, n=14111, sd=13}
13. dxc6 {-4.30/9 0.012s, n=12403, sd=14} Nxc6 {+4.15/10 0.014s, n=13739, sd=19}
14. Nxb5 {-4.49/10 0.015s, n=14755, sd=12} Rc8 {+4.40/10 0.019s, n=16795, sd=14}
15. a4 {-4.59/9 0.026s, n=22343, sd=12} Bg7 {+4.40/10 0.026s, n=23341, sd=16}
16. c3 {-4.43/10 0.019s, n=18163, sd=14} Nf5 {+4.38/9 0.024s, n=21504, sd=14}
17. Nf2 {-4.54/9 0.038s, n=27467, sd=15} a6 {+4.70/11 0.041s, n=34038, sd=16}
18. Na3 {-4.63/9 0.014s, n=13025, sd=14} Na5 {+4.70/11 0.038s, n=32274, sd=17}
19. Rb1 {-4.68/10 0.019s, n=16598, sd=15} Nb3 {+4.79/10 0.036s, n=31071, sd=16}
20. Kf3 {-4.70/9 0.015s, n=13695, sd=13, Black makes an illegal move: e8h8} 1-0