MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1634"]
[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/p2pp1pp/1p6/2p2p2/1P6/B2P3P/P1PKPPP1/RN1Q1BNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:50 +0000"]
[GameEndTime "2026-09-14T13:40:50 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+1.76/10 0.038s, n=30101, sd=13}
6. Bxb4 {-1.81/10 0.036s, n=19207, sd=16} Nc6 {+1.62/11 0.041s, n=22155, sd=19}
7. Ba3 {-1.68/9 0.016s, n=12254, sd=11} Nf6 {+1.68/10 0.028s, n=16831, sd=12}
8. Ke1 {-1.90/9 0.018s, n=14772, sd=15} e5 {+2.12/10 0.036s, n=16849, sd=15}
9. Bb2 {-2.11/8 0.024s, n=14847, sd=12} Bc5 {+2.03/9 0.037s, n=18668, sd=14}
10. e3 {-2.29/9 0.052s, n=27711, sd=24} Qe7 {+1.91/9 0.028s, n=12829, sd=13}
11. Nf3 {-2.24/8 0.041s, n=18566, sd=12} Bb7 {+2.28/10 0.034s, n=24894, sd=12}
12. Nbd2 {-2.16/9 0.039s, n=20410, sd=13} d5 {+2.40/9 0.023s, n=15769, sd=15}
13. Nb3 {-2.46/9 0.039s, n=21501, sd=16, Black makes an illegal move: e8h8} 1-0