MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "152"]
[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 "r1bqkbnr/pppp1p2/2n1p2p/6p1/1P1P4/5P1P/P1P1P1PR/RNBQKBN1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:36 +0000"]
[GameEndTime "2026-09-14T13:35:36 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb4+ {+3.39/8 0.027s, n=13680, sd=15}
6. Kf2 {-3.50/9 0.042s, n=17925, sd=15} d5 {+3.26/9 0.072s, n=38678, sd=14}
7. e3 {-3.34/10 0.070s, n=36716, sd=17} e5 {+3.43/9 0.038s, n=21453, sd=13}
8. Bb5 {-3.41/9 0.030s, n=15774, sd=14} Qe7 {+3.11/8 0.026s, n=18136, sd=16}
9. Bb2 {-2.70/10 0.075s, n=32466, sd=15} e4 {+2.88/8 0.032s, n=13679, sd=13}
10. c4 {-2.83/9 0.017s, n=12711, sd=15} Nf6 {+2.53/9 0.079s, n=34922, sd=16}
11. cxd5 {-1.91/10 0.028s, n=18735, sd=15} Nxd5 {+2.62/9 0.030s, n=13353, sd=17}
12. Qc2 {-2.22/9 0.027s, n=18875, sd=15, Black makes an illegal move: e8h8} 1-0