MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "294"]
[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/pppp1pp1/4p1n1/7p/1P3P2/2P5/P2PP1PP/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:21:07 +0200"]
[GameEndTime "2026-09-14T16:21:08 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.31/10 0.036s, n=26701, sd=17} d5 {+0.31/9 0.024s, n=19904, sd=15}
6. e3 {-0.26/11 0.032s, n=27098, sd=17} Nh4 {+0.12/11 0.090s, n=80372, sd=16}
7. Nf3 {-0.16/10 0.014s, n=14499, sd=19} a5 {+0.11/9 0.032s, n=25473, sd=16}
8. b5 {-0.06/9 0.012s, n=12021, sd=14} Nd7 {+0.04/11 0.022s, n=13657, sd=11}
9. Nbd2 {-0.01/10 0.038s, n=28597, sd=15} a4 {+0.11/8 0.019s, n=13619, sd=17}
10. Nxh4 {+0.28/9 0.017s, n=12825, sd=13}
Qxh4+ {+0.07/11 0.027s, n=22690, sd=20} 11. g3 {0.00/9 0.026s, n=19873, sd=19}
Qd8 {+0.13/10 0.021s, n=19140, sd=16} 12. Bd3 {+0.01/12 0.058s, n=41667, sd=17}
c5 {+0.27/10 0.029s, n=17614, sd=14} 13. bxc6 {-0.09/10 0.023s, n=20061, sd=17}
bxc6 {+0.25/10 0.022s, n=14345, sd=14} 14. Nf3 {-0.12/10 0.025s, n=22942, sd=13}
Ba6 {+0.12/9 0.022s, n=17691, sd=13} 15. Bxa6 {-0.21/10 0.015s, n=12381, sd=15}
Rxa6 {-0.05/10 0.019s, n=15785, sd=17, White makes an illegal move: e1h1} 0-1