MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2514"]
[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 "rnbqkbnr/p1ppp1pp/5p2/1p6/5B2/3P1N2/PPP1PPPP/RN1QKBR1 w Qkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T17:15:30 +0200"]
[GameEndTime "2026-09-14T17:15:31 +0200"]
[PlyCount "40"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.37/9 0.017s, n=13033, sd=12} g5 {-1.41/8 0.030s, n=22440, sd=14}
6. Bg3 {+1.62/11 0.069s, n=49417, sd=17} e6 {-1.47/10 0.022s, n=17223, sd=12}
7. h4 {+1.46/8 0.031s, n=21958, sd=17} g4 {-1.40/10 0.022s, n=16539, sd=16}
8. Nfd2 {+1.60/11 0.023s, n=16645, sd=13} a6 {-1.51/10 0.062s, n=33622, sd=15}
9. a4 {+1.54/10 0.027s, n=17594, sd=17} bxa4 {-1.29/10 0.040s, n=26412, sd=14}
10. e4 {+1.78/8 0.030s, n=15758, sd=12} h5 {-1.20/9 0.032s, n=18441, sd=12}
11. Rxa4 {+1.23/9 0.075s, n=44294, sd=16} d6 {-1.10/9 0.030s, n=19003, sd=12}
12. Rh1 {+1.08/9 0.039s, n=23298, sd=14} Bd7 {-0.95/10 0.023s, n=14903, sd=12}
13. Ra3 {+0.70/9 0.069s, n=35134, sd=16} Bh6 {-0.74/10 0.019s, n=13302, sd=14}
14. Nc3 {+0.53/8 0.029s, n=18214, sd=13} Ne7 {-0.96/9 0.021s, n=12947, sd=16}
15. Bc4 {+0.80/10 0.039s, n=25155, sd=15} f5 {-1.05/10 0.028s, n=14546, sd=14}
16. Ne2 {+1.10/11 0.026s, n=14612, sd=16} Nbc6 {-0.63/10 0.022s, n=16082, sd=16}
17. Bf4 {+0.52/10 0.042s, n=29087, sd=17} Bxf4 {-0.16/10 0.017s, n=14519, sd=16}
18. Nxf4 {+0.05/11 0.061s, n=40327, sd=18}
Nxd4 {-0.17/10 0.021s, n=14142, sd=15} 19. c3 {-0.12/10 0.037s, n=24692, sd=19}
e5 {+0.05/10 0.023s, n=17012, sd=18} 20. Nd5 {-0.14/12 0.090s, n=62301, sd=23}
Nxd5 {+0.29/10 0.023s, n=13682, sd=13} 21. cxd4 {-0.69/9 0.037s, n=27630, sd=17}
Nb6 {+0.19/10 0.044s, n=24017, sd=17} 22. dxe5 {-0.58/10 0.075s, n=52608, sd=19}
dxe5 {+0.49/10 0.035s, n=22187, sd=18} 23. Be2 {-0.41/9 0.051s, n=36051, sd=16}
f4 {+0.77/9 0.023s, n=12354, sd=15}
24. Qc1 {-1.10/10 0.045s, n=29267, sd=16, Black makes an illegal move: e8h8} 1-0