MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "177"]
[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 "rnbqkb1r/1pppp2p/5p1n/p5p1/8/NP1P3N/P1PBPPPP/R2QKB1R b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:45 +0000"]
[GameEndTime "2026-09-14T15:59:46 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+1.12/9 0.029s, n=20182, sd=14}
6. Nb5 {-0.44/10 0.018s, n=13347, sd=14} d5 {+1.14/8 0.018s, n=13251, sd=11}
7. e3 {-0.18/9 0.020s, n=16546, sd=17} c6 {+1.17/9 0.020s, n=13652, sd=13}
8. Nc3 {-0.52/9 0.017s, n=14771, sd=15} Nf7 {+0.90/9 0.022s, n=15193, sd=16}
9. f4 {-0.64/9 0.029s, n=22499, sd=12} gxf4 {+0.65/9 0.041s, n=29132, sd=17}
10. exf4 {-0.74/10 0.029s, n=17448, sd=17} Bxh3 {+0.80/9 0.024s, n=16708, sd=18}
11. gxh3 {-0.49/9 0.017s, n=14096, sd=16} Nd7 {+0.57/9 0.020s, n=14954, sd=17}
12. Qh5 {-0.46/9 0.022s, n=17262, sd=17} Bb4 {+0.38/9 0.037s, n=22877, sd=16}
13. a3 {-0.54/9 0.018s, n=14496, sd=12} Bc5 {+0.31/9 0.041s, n=27203, sd=15}
14. fxe5 {-0.56/9 0.025s, n=14112, sd=15} Nxe5 {+0.26/9 0.028s, n=19038, sd=19}
15. Be2 {-0.30/9 0.027s, n=18541, sd=17} Qe7 {+0.07/9 0.020s, n=13680, sd=16}
16. Kd1 {-0.44/9 0.024s, n=16426, sd=13, Black makes an illegal move: e8a8} 1-0