MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "264"]
[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 "rnbqkb1r/1pp1p1pp/p2p1p1B/8/PP5P/3P4/2P1PPP1/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:29 +0000"]
[GameEndTime "2026-09-14T16:07:29 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxh6 {-1.00/9 0.033s, n=18552, sd=17}
6. e4 {+1.09/8 0.023s, n=20784, sd=16} Bg7 {-0.74/9 0.015s, n=13622, sd=15}
7. Qh5+ {+0.62/8 0.016s, n=16044, sd=13} Kf8 {-0.73/10 0.032s, n=30822, sd=17}
8. c3 {+0.64/9 0.038s, n=34321, sd=14} f5 {-0.72/10 0.012s, n=12227, sd=17}
9. exf5 {+0.24/9 0.028s, n=26928, sd=14} Qe8 {-0.26/11 0.025s, n=19438, sd=16}
10. Qf3 {+0.24/10 0.016s, n=16646, sd=14} Qc6 {-0.29/11 0.011s, n=12157, sd=14}
11. d4 {+0.60/11 0.031s, n=32646, sd=19} Qxf3 {-0.27/10 0.017s, n=17756, sd=15}
12. Nxf3 {+0.44/10 0.013s, n=14020, sd=13}
Bxf5 {-0.29/11 0.031s, n=26241, sd=19}
13. Nbd2 {+0.69/10 0.016s, n=17882, sd=16} Nd7 {-0.28/10 0.021s, n=22046, sd=15}
14. Bc4 {+0.36/9 0.014s, n=14221, sd=18}
a5 {-0.21/9 0.015s, n=13689, sd=14, White makes an illegal move: e1h1} 0-1