MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "271"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/pp2pp2/7p/2pp2p1/7P/2N2P1R/PPPPP1P1/R1BQKBN1 w Qkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:01 +0000"]
[GameEndTime "2026-09-14T13:36:02 +0000"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5. Rh1 {-1.46/9 0.023s, n=12326, sd=14} d4 {+1.11/9 0.028s, n=18588, sd=13}
6. Ne4 {-1.33/9 0.028s, n=14718, sd=15} gxh4 {+1.35/10 0.059s, n=30199, sd=16}
7. Nxc5 {-1.35/9 0.043s, n=28546, sd=18} e5 {+1.55/10 0.050s, n=28273, sd=16}
8. Nd3 {-1.39/8 0.019s, n=12356, sd=12} Nc6 {+1.51/10 0.039s, n=21210, sd=15}
9. c3 {-1.53/8 0.026s, n=18123, sd=13} Qg5 {+1.36/9 0.049s, n=23250, sd=15}
10. Nf2 {-1.45/8 0.028s, n=13507, sd=13} Be6 {+1.61/10 0.028s, n=12607, sd=14}
11. e4 {-1.36/10 0.042s, n=26604, sd=15} Nge7 {+1.43/9 0.032s, n=19336, sd=13}
12. Ne2 {-1.04/9 0.023s, n=14808, sd=15} Ng6 {+1.47/10 0.028s, n=13571, sd=14}
13. cxd4 {-1.16/10 0.028s, n=14472, sd=22}
exd4 {+1.86/10 0.036s, n=16851, sd=16} 14. d3 {-0.76/10 0.041s, n=25013, sd=24}
Qf6 {+1.79/10 0.021s, n=15604, sd=16} 15. f4 {-1.23/11 0.053s, n=30814, sd=20}
Bb4+ {+1.91/10 0.027s, n=14558, sd=15} 16. Bd2 {-1.94/9 0.019s, n=15014, sd=18}
Nxf4 {+2.01/10 0.037s, n=19628, sd=16} 17. Bxb4 {-2.26/9 0.016s, n=12554, sd=16}
Nxb4 {+2.39/11 0.035s, n=20179, sd=18} 18. Qd2 {-2.70/9 0.046s, n=29402, sd=13}
Nxe2 {+2.31/11 0.038s, n=19705, sd=19}
19. Bxe2 {-2.41/10 0.026s, n=17484, sd=16} Nc6 {+1.89/10 0.054s, n=29135, sd=19}
20. Nh3 {-2.18/10 0.025s, n=18340, sd=16} Rg8 {+2.00/10 0.019s, n=12066, sd=21}
21. Qf4 {-1.54/10 0.034s, n=17262, sd=18} Qe7 {+2.25/10 0.024s, n=12152, sd=18}
22. Qxh6 {-2.14/9 0.036s, n=14626, sd=16, Black makes an illegal move: e8a8} 1-0