MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "702"]
[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 "rnbqk1nr/pppp1ppp/B7/4p3/8/b1P1P3/PP1PQPPP/RNB2KNR b kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:48 +0000"]
[GameEndTime "2026-09-14T13:38:48 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb2 {+2.30/9 0.028s, n=15542, sd=15}
6. Bxb2 {-2.37/9 0.020s, n=16191, sd=15} Nxa6 {+2.31/10 0.033s, n=24548, sd=16}
7. c4 {-2.38/10 0.029s, n=23824, sd=16} d6 {+2.53/11 0.022s, n=17214, sd=16}
8. d4 {-2.35/10 0.027s, n=23253, sd=14} exd4 {+2.28/10 0.023s, n=18791, sd=14}
9. Bxd4 {-2.56/9 0.033s, n=22254, sd=15} Nf6 {+2.18/10 0.029s, n=17555, sd=15}
10. Qb2 {-2.13/11 0.027s, n=22217, sd=16} Nc5 {+2.11/9 0.015s, n=12757, sd=13}
11. Ne2 {-2.18/10 0.032s, n=23097, sd=15} Qe7 {+2.13/9 0.021s, n=16711, sd=11}
12. Nf4 {-2.00/10 0.019s, n=16453, sd=15} Ne6 {+2.02/9 0.015s, n=12558, sd=13}
13. f3 {-2.00/9 0.014s, n=12134, sd=13} Nxd4 {+1.85/9 0.040s, n=25915, sd=16}
14. Qxd4 {-1.95/10 0.015s, n=12767, sd=14} Be6 {+1.76/9 0.029s, n=22469, sd=13}
15. Nc3 {-1.55/10 0.034s, n=23203, sd=13, Black makes an illegal move: e8h8} 1-0