MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "24"]
[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 "rn1qkbnr/pbppp2p/5pp1/1p6/1P6/B5PP/P1PPPPB1/RN1QK1NR b KQkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:34:48 +0200"]
[GameEndTime "2026-09-14T15:34:49 +0200"]
[PlyCount "37"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxg2 {+8.02/10 0.022s, n=16697, sd=14}
6. Rh2 {-7.89/10 0.025s, n=25385, sd=13} Bb7 {+7.64/9 0.019s, n=14969, sd=14}
7. c3 {-7.83/9 0.025s, n=16282, sd=13} a5 {+7.76/8 0.019s, n=12561, sd=12}
8. Bb2 {-7.69/10 0.018s, n=16864, sd=15} Qc8 {+7.64/9 0.041s, n=25675, sd=13}
9. a4 {-7.58/10 0.032s, n=23712, sd=20} axb4 {+7.61/9 0.015s, n=15321, sd=14}
10. axb5 {-7.63/10 0.038s, n=23373, sd=16}
Rxa1 {+7.50/10 0.021s, n=18927, sd=16}
11. Bxa1 {-7.43/10 0.033s, n=29504, sd=17} c6 {+7.34/10 0.021s, n=18665, sd=15}
12. cxb4 {-7.33/9 0.019s, n=12131, sd=13} cxb5 {+7.25/9 0.021s, n=18940, sd=14}
13. h4 {-7.20/9 0.026s, n=22423, sd=17} Nc6 {+7.39/9 0.027s, n=24437, sd=13}
14. Bc3 {-7.47/8 0.021s, n=19347, sd=10} e6 {+7.29/9 0.043s, n=30850, sd=13}
15. h5 {-7.69/9 0.059s, n=40800, sd=14} g5 {+7.92/10 0.030s, n=27592, sd=14}
16. Na3 {-7.92/9 0.037s, n=27374, sd=16} Nxb4 {+7.99/10 0.046s, n=41155, sd=14}
17. Nxb5 {-7.50/9 0.021s, n=20344, sd=13} Ba6 {+7.95/9 0.015s, n=13569, sd=11}
18. Nd4 {-8.07/9 0.021s, n=20075, sd=12} Nd5 {+8.02/10 0.029s, n=25147, sd=12}
19. Bb2 {-7.98/9 0.020s, n=13718, sd=14} Nh6 {+7.92/9 0.031s, n=25414, sd=14}
20. Ngf3 {-7.84/8 0.023s, n=17496, sd=13} Qb7 {+8.11/8 0.016s, n=13000, sd=10}
21. Bc1 {-8.06/8 0.025s, n=15366, sd=13} Ng4 {+8.27/8 0.018s, n=14686, sd=11}
22. Rh1 {-8.45/8 0.018s, n=16039, sd=12} Bc5 {+8.47/9 0.040s, n=22891, sd=13}
23. Qa4 {-8.51/8 0.022s, n=18033, sd=12, Black makes an illegal move: e8h8} 1-0