MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "405"]
[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 "rnbqkb1r/pppppp1p/1Q6/6p1/3P4/2n2N2/PPP1PPPP/RNB1KB1R b KQkq - 3 5"]
[GameDuration "00:00:02"]
[GameStartTime "2026-09-14T16:00:20 +0000"]
[GameEndTime "2026-09-14T16:00:22 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb6 {+8.60/7 0.017s, n=15024, sd=12}
6. Nxg5 {-7.92/7 0.025s, n=15078, sd=14} Na4 {+8.41/8 0.047s, n=33213, sd=15}
7. h4 {-8.23/7 0.062s, n=43588, sd=8} Ra7 {+8.35/7 0.029s, n=21253, sd=9}
8. g4 {-8.24/7 0.027s, n=15309, sd=10} Nc6 {+8.34/7 0.019s, n=15384, sd=12}
9. b3 {-8.38/7 0.046s, n=31848, sd=10} Nxd4 {+8.43/8 0.020s, n=14553, sd=13}
10. Na3 {-8.22/7 0.029s, n=16105, sd=13} Bg7 {+8.50/8 0.057s, n=37547, sd=17}
11. Bg2 {-8.44/7 0.040s, n=19144, sd=13} c6 {+8.54/7 0.023s, n=17194, sd=13}
12. c3 {-8.58/7 0.050s, n=31136, sd=14} Nf3+ {+8.64/7 0.061s, n=31790, sd=14}
13. Kf1 {-8.54/6 0.048s, n=30590, sd=14} Nh2+ {+8.75/7 0.029s, n=15415, sd=13}
14. Rxh2 {-8.50/7 0.055s, n=34697, sd=14} Nxc3 {+8.66/8 0.053s, n=32628, sd=16}
15. Bb2 {-8.40/8 0.027s, n=14498, sd=12} d5 {+8.50/8 0.039s, n=27815, sd=14}
16. Nb1 {-8.61/7 0.029s, n=20192, sd=10} d4 {+8.74/8 0.075s, n=52403, sd=16}
17. Rh3 {-8.48/7 0.028s, n=16657, sd=9} Nxa2 {+8.79/8 0.027s, n=17654, sd=12}
18. Rg3 {-8.51/7 0.030s, n=20806, sd=11} h5 {+8.70/8 0.042s, n=32313, sd=14}
19. Ne4 {-8.65/7 0.052s, n=25515, sd=13} hxg4 {+8.72/7 0.016s, n=12895, sd=10}
20. Bh3 {-9.02/7 0.050s, n=25981, sd=12} gxh3 {+9.46/8 0.053s, n=42660, sd=15}
21. Ba3 {-9.15/6 0.017s, n=12968, sd=9} h2 {+10.07/7 0.101s, n=72178, sd=17}
22. Rxa2 {-10.16/6 0.653s, n=448539, sd=11}
h1=Q+ {+10.51/7 0.019s, n=15155, sd=18}
23. Rg1 {-10.52/8 0.018s, n=14601, sd=15}
Qxg1+ {+10.79/8 0.022s, n=19392, sd=13}
24. Kxg1 {-10.51/7 0.028s, n=18195, sd=12, Black makes an illegal move: e8h8}
1-0