MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "715"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkb1r/1ppppppp/p1n5/6Bn/1P6/3P1N1P/P1P1PPP1/RN1QKB1R b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:19 +0000"]
[GameEndTime "2026-09-14T13:39:19 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {+1.11/9 0.032s, n=25661, sd=12}
6. e4 {-1.31/9 0.032s, n=22296, sd=17} d5 {+1.00/9 0.026s, n=19170, sd=14}
7. exd5 {-0.89/9 0.023s, n=17491, sd=11} Nxd5 {+0.84/10 0.045s, n=32984, sd=17}
8. c4 {-1.49/9 0.018s, n=13222, sd=14} Nb4 {+0.68/9 0.020s, n=16123, sd=15}
9. a3 {-0.40/10 0.021s, n=16415, sd=14} Nc6 {+0.65/10 0.020s, n=16880, sd=17}
10. d4 {-0.95/9 0.033s, n=26459, sd=16} g6 {+0.52/9 0.025s, n=20006, sd=20}
11. g4 {-0.87/9 0.019s, n=14519, sd=14} Nf6 {+1.08/9 0.022s, n=18882, sd=15}
12. d5 {-0.93/10 0.030s, n=19979, sd=18} Na5 {+1.16/9 0.023s, n=18983, sd=13}
13. Qa4+ {-1.09/10 0.035s, n=31315, sd=18} c6 {+0.99/9 0.023s, n=15886, sd=19}
14. Bd2 {-0.71/11 0.026s, n=22849, sd=16} b6 {+0.78/12 0.028s, n=23784, sd=19}
15. Bxa5 {-0.92/10 0.012s, n=12180, sd=13}
bxa5 {+0.83/11 0.016s, n=14274, sd=15} 16. Nbd2 {-1.11/9 0.034s, n=27320, sd=14}
Bg7 {+1.24/10 0.018s, n=14406, sd=17}
17. Rb1 {-1.08/10 0.014s, n=12055, sd=15, Black makes an illegal move: e8h8} 1-0