MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "614"]
[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/p1pppp2/1p4p1/7p/3P1P2/2P5/PP2P1PP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:26 +0000"]
[GameEndTime "2026-09-14T13:39:26 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.95/10 0.029s, n=15515, sd=11} Bb7 {-0.95/10 0.029s, n=22976, sd=14}
6. Bd3 {+0.99/9 0.026s, n=12494, sd=14} d5 {-0.88/10 0.021s, n=15249, sd=14}
7. Nd2 {+0.97/10 0.033s, n=16617, sd=16} dxe4 {-1.11/10 0.024s, n=19184, sd=14}
8. Nxe4 {+1.00/10 0.033s, n=20025, sd=14} Nf6 {-0.97/10 0.014s, n=12007, sd=15}
9. Qe2 {+0.93/8 0.016s, n=12276, sd=16} Nxe4 {-0.66/10 0.017s, n=14511, sd=15}
10. Bxe4 {+1.03/10 0.015s, n=12227, sd=17}
Bxe4 {-0.56/11 0.023s, n=15906, sd=19}
11. Qxe4 {+1.04/11 0.017s, n=12995, sd=11} c6 {-1.06/10 0.030s, n=16555, sd=13}
12. Nf3 {+0.91/9 0.015s, n=13421, sd=16} Qd5 {-0.94/10 0.036s, n=20799, sd=16}
13. Qe5 {+0.95/10 0.027s, n=22371, sd=18} Qxe5+ {-1.01/8 0.019s, n=14241, sd=14}
14. fxe5 {+0.92/9 0.022s, n=19444, sd=16} Na6 {-1.06/9 0.020s, n=13551, sd=16}
15. Rf1 {+1.06/9 0.021s, n=18232, sd=14} Bg7 {-1.14/10 0.037s, n=31158, sd=17}
16. Bf4 {+0.92/9 0.023s, n=19451, sd=14}
Nc7 {-1.00/11 0.049s, n=27636, sd=17, White makes an illegal move: e1a1} 0-1