MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1751"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/pp1p2pp/n1p1pp2/6B1/3P2P1/1P6/P1P1PP1P/RN1QKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:16 +0000"]
[GameEndTime "2026-09-14T16:04:17 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bf4 {-0.45/10 0.038s, n=30507, sd=17} d5 {+0.78/8 0.020s, n=17212, sd=13}
6. e3 {-0.43/8 0.020s, n=17021, sd=14} Nc7 {+0.80/9 0.022s, n=18070, sd=13}
7. h3 {-0.93/9 0.063s, n=50814, sd=20} Bb4+ {+0.80/9 0.018s, n=15875, sd=16}
8. c3 {-0.93/8 0.016s, n=12589, sd=18} Bd6 {+0.95/10 0.026s, n=20599, sd=16}
9. Bxd6 {-0.84/11 0.034s, n=27177, sd=16} Qxd6 {+0.92/9 0.018s, n=15008, sd=19}
10. c4 {-0.83/11 0.014s, n=12647, sd=13} e5 {+0.94/9 0.036s, n=27450, sd=14}
11. Qd2 {-0.79/10 0.032s, n=26206, sd=18} Be6 {+1.00/8 0.020s, n=15969, sd=12}
12. Nc3 {-0.92/10 0.034s, n=23270, sd=17} Ne7 {+0.76/8 0.019s, n=14810, sd=11}
13. c5 {-0.69/8 0.016s, n=14665, sd=14} Qd7 {+0.48/9 0.025s, n=22396, sd=14}
14. f4 {-0.78/9 0.018s, n=15043, sd=16} exf4 {+0.66/9 0.021s, n=12313, sd=15}
15. exf4 {-0.74/9 0.014s, n=12972, sd=13} h5 {+0.34/10 0.016s, n=14470, sd=18}
16. f5 {-0.71/10 0.018s, n=16150, sd=20} Bf7 {+0.71/10 0.013s, n=13477, sd=16}
17. Rh2 {-0.47/10 0.018s, n=17042, sd=17}
g6 {+0.65/10 0.032s, n=29011, sd=15, White makes an illegal move: e1a1} 0-1