MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "64"]
[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 "rnbqk1nr/pppp2p1/4p3/2b2pNp/8/P2P4/1PP1PPPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:24 +0000"]
[GameEndTime "2026-09-14T16:06:25 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+2.01/9 0.022s, n=19811, sd=14} Be7 {-1.53/9 0.020s, n=17259, sd=11}
6. h4 {+2.00/9 0.014s, n=13218, sd=10} d6 {-1.68/9 0.036s, n=30711, sd=17}
7. Nc3 {+2.32/10 0.028s, n=23647, sd=18} e5 {-1.96/9 0.021s, n=18840, sd=16}
8. d4 {+2.32/9 0.019s, n=15763, sd=14} f4 {-2.02/8 0.021s, n=18164, sd=14}
9. Be2 {+2.71/9 0.020s, n=17780, sd=11} Nf6 {-2.26/9 0.030s, n=24385, sd=13}
10. Bc4 {+1.94/8 0.027s, n=17681, sd=16} Rf8 {-1.65/9 0.027s, n=23679, sd=13}
11. Be6 {+2.19/8 0.022s, n=18665, sd=14} Nc6 {-2.14/9 0.015s, n=13673, sd=18}
12. dxe5 {+2.00/11 0.062s, n=45854, sd=18}
dxe5 {-1.38/10 0.028s, n=22280, sd=14} 13. Nd5 {+2.08/10 0.017s, n=16581, sd=15}
Qd6 {-0.77/9 0.018s, n=12209, sd=15} 14. Bd2 {+1.67/8 0.019s, n=15120, sd=12}
g6 {-1.11/9 0.018s, n=15692, sd=14} 15. Bc3 {+1.45/11 0.037s, n=33545, sd=21}
Ng4 {-1.87/9 0.022s, n=16983, sd=18} 16. Nxe7 {+2.01/10 0.037s, n=31221, sd=16}
Qxe7 {-2.06/9 0.023s, n=20597, sd=13} 17. Bxc8 {+2.33/10 0.029s, n=22116, sd=15}
Rxc8 {-2.18/10 0.029s, n=26652, sd=16} 18. Qd5 {+2.59/9 0.015s, n=12962, sd=17}
Rd8 {-2.54/9 0.014s, n=12713, sd=14} 19. Qb5 {+3.23/10 0.013s, n=12188, sd=12}
Rf6 {-2.37/10 0.020s, n=19363, sd=17} 20. Qxb7 {+2.59/10 0.026s, n=21284, sd=21}
Qc5 {-2.32/9 0.011s, n=12210, sd=13, White makes an illegal move: e1h1} 0-1