MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2516"]
[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 "rnbqkbnr/p1pp2p1/7p/1p2pp2/1P5P/2N2P1R/P1PPP1P1/R1BQKBN1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:39:27 +0200"]
[GameEndTime "2026-09-14T15:39:28 +0200"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb4 {+1.78/9 0.032s, n=21936, sd=14}
6. f4 {-1.83/9 0.032s, n=18464, sd=14} Nc6 {+2.15/10 0.052s, n=34150, sd=16}
7. e3 {-1.99/9 0.047s, n=32945, sd=18} Nf6 {+2.41/9 0.023s, n=13548, sd=13}
8. Bxb5 {-2.27/9 0.019s, n=13359, sd=12} Bxc3 {+2.28/10 0.038s, n=22772, sd=16}
9. dxc3 {-1.96/9 0.031s, n=20951, sd=18} Qe7 {+2.52/9 0.033s, n=21195, sd=13}
10. Nf3 {-1.91/9 0.029s, n=20076, sd=18} exf4 {+2.22/9 0.030s, n=18596, sd=15}
11. Qe2 {-2.37/9 0.021s, n=13207, sd=16} fxe3 {+2.35/10 0.040s, n=23151, sd=20}
12. Bxe3 {-2.29/9 0.021s, n=14661, sd=21, Black makes an illegal move: e8h8} 1-0