MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "576"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1k1nr/pp1p1ppp/2p1p3/1N6/6Pq/b7/PPPPPP2/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:00:54 +0000"]
[GameEndTime "2026-09-14T16:00:55 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. Rxh4 {+8.87/6 0.027s, n=12580, sd=13} b6 {-8.76/7 0.019s, n=16928, sd=16}
6. Rh3 {+8.82/6 0.025s, n=12310, sd=9} cxb5 {-8.50/8 0.015s, n=13815, sd=12}
7. e4 {+8.41/7 0.028s, n=15271, sd=11} Nc6 {-8.27/8 0.030s, n=22698, sd=13}
8. bxa3 {+8.29/8 0.084s, n=42358, sd=14} a5 {-8.26/8 0.037s, n=35647, sd=14}
9. Bxb5 {+8.34/8 0.023s, n=17396, sd=13} Nh6 {-8.35/7 0.017s, n=14393, sd=11}
10. c4 {+8.40/8 0.061s, n=41387, sd=12} f6 {-8.58/7 0.027s, n=23977, sd=13}
11. Qa4 {+8.49/7 0.025s, n=14479, sd=10} Nf7 {-8.71/8 0.039s, n=33322, sd=14}
12. f4 {+8.87/7 0.021s, n=15067, sd=10} h5 {-8.69/7 0.027s, n=24109, sd=13}
13. gxh5 {+8.90/7 0.028s, n=14840, sd=11} Nd4 {-8.59/7 0.014s, n=12235, sd=10}
14. d3 {+8.66/8 0.047s, n=32865, sd=12} e5 {-8.73/6 0.025s, n=18589, sd=8}
15. fxe5 {+8.65/7 0.026s, n=18805, sd=12} Nxe5 {-9.03/6 0.017s, n=14932, sd=9}
16. Bb2 {+9.42/7 0.050s, n=30828, sd=10} Ne6 {-9.81/7 0.087s, n=73887, sd=11}
17. d4 {+9.22/8 0.025s, n=14808, sd=14} Ng4 {-9.41/7 0.024s, n=20566, sd=10}
18. c5 {+9.65/7 0.029s, n=20790, sd=10} Nf2 {-9.91/6 0.015s, n=12635, sd=9}
19. e5 {+10.16/6 0.049s, n=33517, sd=8} Bb7 {-9.71/6 0.016s, n=13888, sd=11}
20. exf6 {+10.29/8 0.073s, n=49764, sd=14, Black makes an illegal move: e8h8}
1-0