MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1863"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk1nr/1p1ppp1p/2p4b/p5p1/1P3P2/6P1/P1PPP2P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:16:07 +0200"]
[GameEndTime "2026-09-14T18:16:08 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {-0.23/11 0.021s, n=13928, sd=16} f6 {-1.34/9 0.019s, n=15448, sd=16}
6. b5 {+1.98/10 0.021s, n=16025, sd=13} gxf4 {-1.92/8 0.016s, n=12250, sd=14}
7. gxf4 {+1.72/11 0.018s, n=12972, sd=16} Bxf4 {-1.53/9 0.023s, n=16825, sd=16}
8. e3 {+2.17/11 0.036s, n=24988, sd=19} Bc7 {-1.39/10 0.022s, n=16852, sd=17}
9. Qh5+ {+1.58/11 0.074s, n=50222, sd=21} Kf8 {-2.22/9 0.031s, n=20001, sd=17}
10. Nf3 {+1.82/10 0.027s, n=20797, sd=15} Qe8 {-2.21/11 0.039s, n=30908, sd=19}
11. Qh4 {+1.93/12 0.042s, n=33479, sd=15} h5 {-2.29/12 0.054s, n=44855, sd=18}
12. Nc3 {+1.72/10 0.050s, n=33361, sd=17} d5 {-2.46/11 0.070s, n=38596, sd=19}
13. Rg1 {+2.09/10 0.019s, n=12735, sd=18}
Nd7 {-2.49/10 0.018s, n=12736, sd=12, White makes an illegal move: e1a1} 0-1