MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2131"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "1nbqkbnr/rppppp2/7p/p5N1/8/3BP3/PPPP1PPP/RNBQK2R w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:34:00 -0400"]
[GameEndTime "2026-09-14T11:34:00 -0400"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qh5 {+6.55/11 0.018s, n=13133, sd=13} hxg5 {-6.59/10 0.026s, n=20814, sd=16}
6. Qxh8 {+6.42/10 0.021s, n=25054, sd=17} Nh6 {-5.88/10 0.014s, n=17332, sd=12}
7. Nc3 {+6.67/10 0.022s, n=19473, sd=17} Nc6 {-6.62/8 0.059s, n=50104, sd=12}
8. h4 {+6.47/9 0.022s, n=17956, sd=13} g4 {-6.97/10 0.040s, n=40599, sd=16}
9. Bh7 {+6.41/10 0.019s, n=23351, sd=16} d5 {-6.66/8 0.034s, n=37960, sd=13}
10. d4 {+6.52/10 0.020s, n=24083, sd=15} Ra6 {-6.47/9 0.033s, n=32209, sd=17}
11. Bd2 {+6.56/9 0.018s, n=16921, sd=15} Qd6 {-6.20/8 0.015s, n=15327, sd=11}
12. Nb5 {+7.05/10 0.018s, n=17486, sd=16} Qd7 {-6.97/9 0.053s, n=44667, sd=16}
13. a4 {+7.58/9 0.024s, n=20516, sd=13} Nb4 {-7.06/9 0.018s, n=19141, sd=15}
14. c3 {+7.00/10 0.031s, n=29718, sd=18} c6 {-7.16/9 0.014s, n=14262, sd=13}
15. cxb4 {+7.21/10 0.022s, n=20584, sd=15}
cxb5 {-6.96/11 0.027s, n=23396, sd=17, White makes an illegal move: e1h1} 0-1