MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "389"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/pp1pp2p/5p1b/2p3p1/2P2P2/N6N/PP1PP1PP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:11 +0000"]
[GameEndTime "2026-09-14T16:00:11 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxg5 {+2.00/9 0.050s, n=30022, sd=15} fxg5 {-1.75/10 0.016s, n=14308, sd=16}
6. e4 {+1.37/9 0.039s, n=25495, sd=18} d6 {-1.61/9 0.018s, n=12411, sd=17}
7. Qh5+ {+1.77/9 0.029s, n=19449, sd=17} Kd7 {-1.74/8 0.033s, n=17865, sd=17}
8. d4 {+1.70/9 0.017s, n=12962, sd=17} Qe8 {-1.56/9 0.021s, n=14564, sd=14}
9. Qxe8+ {+1.71/10 0.017s, n=17925, sd=15}
Kxe8 {-1.47/10 0.012s, n=13913, sd=17}
10. dxc5 {+1.74/10 0.012s, n=13286, sd=16}
Bxh3 {-1.94/10 0.015s, n=17269, sd=17}
11. gxh3 {+1.68/11 0.020s, n=21582, sd=20}
dxc5 {-2.27/10 0.026s, n=23782, sd=17} 12. Nb5 {+1.84/10 0.035s, n=33554, sd=20}
Kd8 {-2.40/9 0.015s, n=15054, sd=17} 13. Bd2 {+2.71/10 0.027s, n=26893, sd=13}
Nc6 {-2.39/9 0.023s, n=21103, sd=18} 14. Bc3 {+2.75/11 0.012s, n=14070, sd=19}
e5 {-1.95/10 0.023s, n=22654, sd=17} 15. Nd6 {+2.44/11 0.017s, n=17685, sd=20}
Ke7 {-2.17/11 0.011s, n=12070, sd=9} 16. Nxb7 {+2.11/10 0.030s, n=21876, sd=18}
Nd4 {-1.74/10 0.013s, n=14209, sd=17} 17. Bd3 {+2.30/10 0.032s, n=25026, sd=19}
Nf6 {-2.56/9 0.015s, n=14159, sd=18} 18. Nxc5 {+2.51/9 0.027s, n=17955, sd=17}
Rhd8 {-2.34/8 0.013s, n=12541, sd=15, White makes an illegal move: e1a1} 0-1