MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1439"]
[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 "rn1qkbnr/ppp2p1p/8/3pp1p1/4P3/NP5b/P1PPBPPP/R1BQK1NR w KQkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:39:43 +0000"]
[GameEndTime "2026-09-14T13:39:44 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxh3 {+7.13/9 0.029s, n=19520, sd=13} dxe4 {-6.91/10 0.025s, n=16871, sd=10}
6. Bc4 {+6.85/8 0.027s, n=19314, sd=13} h5 {-6.70/10 0.055s, n=32196, sd=17}
7. f3 {+6.49/8 0.018s, n=12846, sd=11} g4 {-6.13/9 0.027s, n=18785, sd=15}
8. fxg4 {+5.70/9 0.042s, n=30652, sd=18} Qh4+ {-4.96/9 0.022s, n=12923, sd=18}
9. Nf2 {+5.46/8 0.020s, n=14385, sd=21} Bc5 {-5.19/9 0.037s, n=26140, sd=16}
10. Qe2 {+6.39/10 0.053s, n=35297, sd=21} Nc6 {-5.50/10 0.038s, n=27536, sd=20}
11. Bxf7+ {+6.29/9 0.016s, n=12627, sd=16} Kd7 {-5.68/8 0.029s, n=19387, sd=17}
12. g3 {+6.38/10 0.019s, n=13997, sd=16} Bxf2+ {-6.36/8 0.025s, n=17271, sd=15}
13. Qxf2 {+6.25/9 0.021s, n=15921, sd=14} Qxg4 {-6.26/8 0.029s, n=15416, sd=13}
14. Nc4 {+6.58/8 0.021s, n=13868, sd=14} h4 {-7.17/8 0.051s, n=35646, sd=16}
15. Rf1 {+7.33/9 0.028s, n=18785, sd=15} Qf3 {-7.44/9 0.087s, n=55985, sd=16}
16. Qxf3 {+8.30/10 0.016s, n=13883, sd=11} exf3 {-8.01/9 0.069s, n=50492, sd=16}
17. Bb2 {+7.84/9 0.027s, n=18897, sd=10} Nf6 {-7.98/9 0.095s, n=71456, sd=16}
18. Rxf3 {+8.47/9 0.026s, n=20031, sd=13} hxg3 {-8.80/9 0.051s, n=37802, sd=17}
19. Rxg3 {+8.65/10 0.033s, n=25322, sd=16}
Rxh2 {-8.52/9 0.021s, n=17925, sd=15, White makes an illegal move: e1a1} 0-1