MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1736"]
[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 "1rbqkbnr/ppp2ppp/2np4/4p3/P1P1P1P1/7B/1P1P1P1P/RNBQK1NR b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:47 +0000"]
[GameEndTime "2026-09-14T16:03:47 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qh4 {+4.15/9 0.018s, n=15827, sd=14}
6. d3 {-3.76/10 0.037s, n=30158, sd=17} Nf6 {+4.45/9 0.013s, n=12876, sd=12}
7. Nd2 {-4.43/9 0.022s, n=21768, sd=16} Nxg4 {+5.32/9 0.022s, n=15515, sd=18}
8. Qe2 {-4.38/10 0.017s, n=12030, sd=17} Nb4 {+5.32/10 0.020s, n=14593, sd=16}
9. Bxg4 {-5.76/9 0.016s, n=13863, sd=15} Qxg4 {+5.64/10 0.019s, n=14454, sd=17}
10. Nf1 {-4.88/11 0.040s, n=33493, sd=18} Qxe2+ {+5.13/9 0.022s, n=17440, sd=18}
11. Kxe2 {-4.66/9 0.022s, n=19575, sd=16} Nc2 {+4.77/10 0.030s, n=24509, sd=21}
12. Rb1 {-4.44/9 0.020s, n=16041, sd=17} Nd4+ {+4.83/9 0.018s, n=18287, sd=13}
13. Kd2 {-4.33/8 0.011s, n=12550, sd=14} Be7 {+4.33/8 0.018s, n=21064, sd=11}
14. Ne2 {-4.27/12 0.041s, n=32950, sd=19} Nf3+ {+4.35/9 0.026s, n=20332, sd=17}
15. Kc3 {-3.98/10 0.026s, n=27924, sd=17} f5 {+4.46/11 0.013s, n=14667, sd=17}
16. exf5 {-4.20/10 0.014s, n=16411, sd=17}
Bxf5 {+4.69/11 0.025s, n=20257, sd=18} 17. Be3 {-4.78/10 0.045s, n=41865, sd=22}
a5 {+4.25/10 0.014s, n=16339, sd=15} 18. Nd2 {-4.16/12 0.011s, n=12807, sd=19}
Nh4 {+4.47/10 0.013s, n=16036, sd=13}
19. Rhg1 {-4.65/9 0.030s, n=23421, sd=14, Black makes an illegal move: e8h8} 1-0