MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1009"]
[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 "rnbqkbnr/p1pp2pp/8/1p2pp2/3PP2P/5P2/PPPN2P1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:46 +0000"]
[GameEndTime "2026-09-14T13:38:48 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... exd4 {-1.52/8 0.021s, n=14728, sd=13}
6. Bxb5 {+1.34/8 0.031s, n=20696, sd=16} Bb7 {-1.61/9 0.051s, n=27688, sd=15}
7. Ne2 {+2.14/9 0.056s, n=35043, sd=13} c5 {-2.03/8 0.038s, n=18104, sd=14}
8. Nc4 {+2.66/10 0.046s, n=24192, sd=16} Nf6 {-2.22/9 0.032s, n=19133, sd=16}
9. e5 {+3.41/10 0.037s, n=16144, sd=15} Nd5 {-3.22/9 0.021s, n=14004, sd=16}
10. Qd3 {+3.78/9 0.020s, n=14675, sd=16} a6 {-3.44/9 0.021s, n=12673, sd=10}
11. Ba4 {+2.93/10 0.035s, n=24052, sd=16} Nb6 {-4.36/11 0.084s, n=44302, sd=19}
12. Bb3 {+3.84/12 0.065s, n=27950, sd=16} Qc7 {-4.82/9 0.039s, n=20848, sd=17}
13. Qxf5 {+5.59/10 0.035s, n=16804, sd=16} Nc6 {-4.48/10 0.049s, n=23495, sd=18}
14. Qf7+ {+8.13/9 0.036s, n=19204, sd=19} Kd8 {-8.24/7 0.037s, n=14144, sd=16}
15. Bg5+ {+8.60/9 0.027s, n=12697, sd=16} Be7 {-8.15/8 0.030s, n=20793, sd=16}
16. Qxg7 {+8.17/10 0.033s, n=22359, sd=17} Re8 {-8.50/9 0.028s, n=12985, sd=18}
17. Nd6 {+8.16/10 0.025s, n=14118, sd=17} c4 {-8.33/10 0.042s, n=26170, sd=18}
18. Qf7 {+8.84/11 0.084s, n=35504, sd=16} Rh8 {-8.57/8 0.032s, n=13520, sd=17}
19. Bxc4 {+8.83/10 0.027s, n=13157, sd=8} Bxg5 {-8.43/8 0.043s, n=27883, sd=18}
20. hxg5 {+8.74/9 0.084s, n=35264, sd=15}
Qb8 {-8.63/8 0.033s, n=20244, sd=17, White makes an illegal move: e1a1} 0-1