MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "936"]
[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 "r1bqkb1r/ppppp1pp/2n5/5p1n/4P3/1PN5/P1PP1PPP/R1B1KBNR w KQkq - 0 5"]
[GameDuration "00:00:11"]
[GameStartTime "2026-09-14T13:40:05 +0000"]
[GameEndTime "2026-09-14T13:40:17 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {-8.09/7 0.022s, n=19517, sd=11} f4 {+8.42/7 0.025s, n=20901, sd=13}
6. Be2 {-8.19/8 0.023s, n=19592, sd=13} f3 {+8.15/7 0.020s, n=16056, sd=12}
7. Bxf3 {-8.11/8 0.019s, n=16348, sd=11} g6 {+8.09/8 0.065s, n=50522, sd=13}
8. e5 {-8.13/8 0.023s, n=18948, sd=12} Nd4 {+7.98/7 0.017s, n=14340, sd=16}
9. Ne4 {-8.17/8 0.044s, n=36764, sd=16} Ne6 {+8.31/8 0.025s, n=21133, sd=13}
10. Bxh5 {-7.97/8 0.030s, n=24597, sd=15} gxh5 {+7.90/8 0.030s, n=25940, sd=11}
11. g4 {-7.84/8 0.014s, n=12220, sd=14} Bg7 {+8.04/8 0.025s, n=20878, sd=12}
12. Nh3 {-7.96/8 0.019s, n=16755, sd=11} b5 {+8.14/8 0.022s, n=18318, sd=12}
13. Nhg5 {-8.23/8 0.109s, n=70491, sd=13} Bb7 {+8.14/9 0.019s, n=17144, sd=13}
14. Rg1 {-8.22/7 0.017s, n=14593, sd=12} Bxe4 {+8.50/8 0.023s, n=19197, sd=9}
15. Nxe4 {-8.32/8 0.016s, n=13517, sd=10} d5 {+8.83/7 0.047s, n=39521, sd=10}
16. Ng3 {-8.12/7 0.021s, n=18341, sd=11} d4 {+8.32/8 0.059s, n=46149, sd=13}
17. Nf5 {-8.63/7 0.022s, n=17801, sd=11} Rf8 {+8.64/8 0.029s, n=24848, sd=11}
18. h4 {-8.34/6 10.087s, n=8000000, sd=13} hxg4 {+9.07/7 0.016s, n=13441, sd=12}
19. Ng3 {-9.21/6 0.023s, n=19363, sd=13} d3 {+9.32/7 0.017s, n=13473, sd=12}
20. Ne4 {-9.18/6 0.019s, n=14295, sd=9} Nf4 {+9.29/7 0.137s, n=107206, sd=11}
21. c3 {-9.09/7 0.054s, n=41519, sd=9}
h5 {+9.41/6 0.019s, n=14171, sd=10, White makes an illegal move: e1a1} 0-1