MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1282"]
[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/1p2pppp/p1pp3n/3P4/2P5/N4P2/PP2P1PP/R1BQKBNR b KQkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:00:02 +0200"]
[GameEndTime "2026-09-14T16:00:03 +0200"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... g6 {+0.24/8 0.022s, n=15608, sd=13} 6. Qd4 {-0.28/8 0.018s, n=12660, sd=13}
Rg8 {+0.36/9 0.032s, n=16716, sd=16} 7. e4 {+0.01/8 0.039s, n=19807, sd=12}
Bg7 {+0.52/10 0.024s, n=17113, sd=15} 8. Qe3 {-0.28/10 0.027s, n=21363, sd=16}
f5 {+0.66/9 0.017s, n=13317, sd=14} 9. Bd3 {-0.38/10 0.024s, n=14886, sd=16}
Nd7 {+0.81/8 0.020s, n=12214, sd=9} 10. Ne2 {-0.56/9 0.031s, n=23740, sd=18}
Qb6 {+0.63/9 0.045s, n=35718, sd=14} 11. dxc6 {-0.67/8 0.018s, n=13027, sd=12}
Nc5 {+0.63/9 0.022s, n=17434, sd=16} 12. cxb7 {-0.41/9 0.025s, n=16702, sd=18}
Qxb7 {+0.57/9 0.048s, n=36235, sd=16} 13. Nc3 {-0.26/9 0.021s, n=15806, sd=18}
fxe4 {+0.23/8 0.016s, n=12019, sd=12} 14. Bxe4 {+0.12/9 0.024s, n=17728, sd=18}
Nxe4 {+0.15/9 0.081s, n=46468, sd=16} 15. Nxe4 {-0.02/8 0.020s, n=15130, sd=16}
Nf5 {-0.26/9 0.019s, n=13228, sd=13} 16. Qd3 {+0.47/9 0.081s, n=51485, sd=22}
Qa7 {-0.35/9 0.029s, n=19795, sd=14} 17. Rb1 {+0.23/9 0.021s, n=15125, sd=14}
Bb7 {-0.32/9 0.023s, n=14937, sd=14} 18. Nc2 {+0.06/9 0.015s, n=12686, sd=14}
Rf8 {-0.36/9 0.024s, n=19014, sd=12} 19. Be3 {+0.67/9 0.019s, n=12691, sd=13}
Nxe3 {-0.57/9 0.043s, n=34704, sd=15} 20. Nxe3 {+0.68/8 0.015s, n=13108, sd=11}
Rc8 {-0.76/8 0.030s, n=23598, sd=11} 21. b3 {+0.71/10 0.039s, n=30819, sd=15}
Rf4 {-0.56/9 0.023s, n=16461, sd=14, White makes an illegal move: e1h1} 0-1