MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1474"]
[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 "rnbqkbnr/pppp1pp1/4p2p/5P2/1P6/N7/P1PPP1PP/R1BQKBNR w KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:25 +0000"]
[GameEndTime "2026-09-14T13:40:25 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe6 {-1.08/10 0.025s, n=19569, sd=12} dxe6 {+1.09/9 0.021s, n=15308, sd=14}
6. Nf3 {-0.88/8 0.017s, n=14196, sd=10} Nd7 {+0.94/8 0.024s, n=15376, sd=14}
7. e3 {-0.61/9 0.019s, n=15883, sd=12} Bxb4 {+0.69/9 0.030s, n=22466, sd=14}
8. Nc4 {-0.23/9 0.025s, n=17047, sd=10} Be7 {+0.70/9 0.046s, n=29907, sd=12}
9. Bb2 {-0.50/9 0.022s, n=17237, sd=16} Bf6 {+0.56/9 0.022s, n=16415, sd=13}
10. d4 {-0.53/10 0.027s, n=16442, sd=15} b5 {+0.21/9 0.059s, n=29916, sd=17}
11. Nce5 {-0.41/10 0.031s, n=15850, sd=16} Bxe5 {+0.81/9 0.019s, n=12178, sd=12}
12. dxe5 {-0.36/9 0.026s, n=14064, sd=10} a6 {+0.58/9 0.022s, n=15147, sd=16}
13. Bd3 {+0.01/10 0.048s, n=24376, sd=18}
Nc5 {+0.17/9 0.048s, n=24107, sd=16, White makes an illegal move: e1h1} 0-1