MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1444"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbq1bnr/pp1kpp1p/2p3p1/3p4/1P6/2P4P/P1QPPPP1/RNB1KBNR b KQ - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:40:09 +0000"]
[GameEndTime "2026-09-14T13:40:10 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ke8 {+0.40/9 0.021s, n=15143, sd=13}
6. Nf3 {-0.43/9 0.027s, n=17089, sd=10} Bg7 {+0.31/8 0.029s, n=22175, sd=12}
7. Bb2 {-0.36/9 0.031s, n=22633, sd=19} a5 {+0.37/8 0.024s, n=13378, sd=12}
8. e3 {-0.22/9 0.023s, n=16384, sd=18} e5 {+0.44/10 0.038s, n=26620, sd=14}
9. b5 {-0.31/9 0.036s, n=23338, sd=12} Ne7 {+0.09/8 0.029s, n=20169, sd=16}
10. d4 {-0.03/9 0.021s, n=16716, sd=14} Bf5 {-0.36/10 0.061s, n=39481, sd=15}
11. Qc1 {+0.27/9 0.023s, n=16325, sd=15} e4 {-0.36/8 0.019s, n=12912, sd=8}
12. Nfd2 {+0.36/10 0.023s, n=16383, sd=19} h5 {-0.31/9 0.035s, n=23554, sd=16}
13. Be2 {+0.50/10 0.033s, n=23406, sd=17} Kf8 {-0.55/8 0.040s, n=28251, sd=12}
14. bxc6 {+0.17/9 0.045s, n=27486, sd=14} bxc6 {-0.07/10 0.030s, n=25014, sd=15}
15. Ba3 {-0.05/8 0.046s, n=33313, sd=16} Kg8 {+0.07/10 0.019s, n=15167, sd=14}
16. c4 {-0.41/9 0.044s, n=32937, sd=16} Nd7 {-0.05/9 0.045s, n=27256, sd=16}
17. Bd6 {-0.14/8 0.030s, n=21727, sd=11} c5 {+0.90/10 0.033s, n=23194, sd=15}
18. Nb3 {-0.58/9 0.021s, n=14393, sd=12} cxd4 {+0.83/10 0.023s, n=16084, sd=15}
19. Nxd4 {-0.65/10 0.029s, n=20761, sd=17}
dxc4 {+0.92/11 0.064s, n=42272, sd=19} 20. Nc3 {-0.76/10 0.017s, n=13388, sd=15}
Rc8 {+1.09/10 0.029s, n=22334, sd=16, White makes an illegal move: e1h1} 0-1