MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1652"]
[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 "rnbqkb1r/ppppn1p1/4p3/5p1p/1N6/8/PPPPPPPP/1RBQKBNR w Kkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:00:31 +0200"]
[GameEndTime "2026-09-14T17:00:32 +0200"]
[PlyCount "40"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.27/10 0.027s, n=22051, sd=14} Ng6 {-0.23/10 0.043s, n=31975, sd=17}
6. Nd3 {+0.57/11 0.047s, n=37845, sd=17} b6 {-0.21/9 0.019s, n=12942, sd=14}
7. Nf3 {+0.63/11 0.015s, n=13517, sd=11} Bb7 {-0.09/9 0.017s, n=13303, sd=13}
8. h4 {+0.45/9 0.013s, n=12768, sd=14} Be7 {+0.02/9 0.016s, n=13466, sd=15}
9. g3 {+0.69/10 0.032s, n=22391, sd=16} c5 {-0.87/10 0.037s, n=26056, sd=18}
10. dxc5 {+0.84/10 0.024s, n=18938, sd=15} bxc5 {-0.70/9 0.028s, n=17143, sd=14}
11. Bg2 {+0.71/10 0.027s, n=18127, sd=16} c4 {-0.84/9 0.028s, n=19251, sd=12}
12. Nf4 {+1.01/10 0.025s, n=12840, sd=14} Nxf4 {-0.77/10 0.044s, n=28552, sd=18}
13. Bxf4 {+0.89/9 0.037s, n=25577, sd=18} Qa5+ {-0.91/8 0.030s, n=18951, sd=13}
14. Kf1 {+1.07/10 0.076s, n=51352, sd=17} Nc6 {-0.93/10 0.036s, n=25540, sd=15}
15. Ng5 {+1.07/10 0.033s, n=23972, sd=17} e5 {-0.64/8 0.018s, n=12771, sd=11}
16. Bd2 {+0.71/9 0.048s, n=34407, sd=15} Qc7 {-0.75/9 0.025s, n=16942, sd=15}
17. Kg1 {+1.11/9 0.015s, n=12024, sd=15} Nd8 {-0.97/8 0.021s, n=14881, sd=14}
18. e4 {+0.84/10 0.041s, n=26151, sd=17} fxe4 {-0.95/10 0.048s, n=31166, sd=21}
19. Nxe4 {+0.89/10 0.036s, n=22686, sd=15} d5 {-0.70/11 0.042s, n=24059, sd=18}
20. Nc3 {+0.73/10 0.050s, n=33612, sd=18} d4 {-0.58/10 0.021s, n=13766, sd=16}
21. Nd5 {+0.86/11 0.050s, n=26077, sd=21} Qd7 {+0.12/10 0.042s, n=30009, sd=14}
22. Nxe7 {+0.81/10 0.023s, n=17939, sd=18} Qxe7 {+0.36/9 0.014s, n=13073, sd=10}
23. Bg5 {+0.60/8 0.018s, n=14299, sd=12} Qf7 {+0.90/10 0.020s, n=15994, sd=16}
24. Qe2 {-0.85/8 0.026s, n=12309, sd=11, Black makes an illegal move: e8h8} 1-0