MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1632"]
[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 "r1bqkbnr/ppppp2p/n7/6pP/4Pp2/P1P5/1P1P1PP1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:33:08 -0400"]
[GameEndTime "2026-09-14T11:33:09 -0400"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.42/10 0.028s, n=28136, sd=16}
6. h6 {+0.58/10 0.029s, n=31428, sd=15} Qd6 {-0.79/9 0.013s, n=14527, sd=15}
7. exd5 {+0.80/9 0.045s, n=37385, sd=16} Nxh6 {-0.63/10 0.018s, n=22167, sd=16}
8. d4 {+0.42/9 0.031s, n=32590, sd=15} Nf7 {-0.34/10 0.025s, n=23134, sd=18}
9. Nd2 {+0.48/9 0.019s, n=13304, sd=17} Bg7 {-0.19/9 0.016s, n=16509, sd=14}
10. Bc4 {+0.41/8 0.014s, n=12560, sd=13} Qg6 {+0.02/9 0.010s, n=12043, sd=16}
11. Qe2 {+0.10/8 0.016s, n=18502, sd=12} Bf5 {+0.47/9 0.012s, n=14012, sd=13}
12. Bb5+ {+0.23/9 0.012s, n=14850, sd=17} Kd8 {-0.03/9 0.018s, n=19095, sd=17}
13. Nb3 {+0.11/10 0.023s, n=19499, sd=18} Nd6 {+0.03/9 0.012s, n=13894, sd=14}
14. Bxa6 {+0.04/10 0.017s, n=14902, sd=17}
bxa6 {-0.01/10 0.012s, n=14504, sd=17} 15. Nc5 {+0.03/9 0.010s, n=12847, sd=17}
e6 {+0.66/10 0.018s, n=17763, sd=14} 16. Nxe6+ {+0.57/10 0.016s, n=13448, sd=19}
Bxe6 {-0.26/9 0.014s, n=15675, sd=17} 17. dxe6 {+1.36/11 0.018s, n=24340, sd=17}
Re8 {-0.31/11 0.017s, n=20537, sd=18} 18. d5 {+1.73/10 0.021s, n=18588, sd=15}
Qf5 {-0.26/11 0.018s, n=22002, sd=21} 19. c4 {+1.73/10 0.015s, n=14208, sd=16}
Rb8 {-0.22/10 0.017s, n=13716, sd=17} 20. Nf3 {+2.23/11 0.040s, n=38423, sd=21}
c6 {-2.57/8 0.010s, n=12803, sd=15, White makes an illegal move: e1h1} 0-1