MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1603"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1k1nr/pppp1ppp/3bp3/6q1/1P1P4/6P1/PBPQPP1P/RN2KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:25:14 -0400"]
[GameEndTime "2026-09-14T12:25:15 -0400"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxd2+ {+1.55/9 0.016s, n=13821, sd=16}
6. Nxd2 {-1.61/8 0.037s, n=31976, sd=14} Bxb4 {+1.49/9 0.017s, n=13492, sd=16}
7. e4 {-1.53/10 0.034s, n=42724, sd=16} d5 {+1.74/9 0.021s, n=18699, sd=13}
8. e5 {-1.66/9 0.027s, n=27082, sd=15} Nc6 {+1.84/9 0.015s, n=13443, sd=12}
9. h4 {-1.62/10 0.035s, n=39952, sd=16} Na5 {+1.50/8 0.010s, n=12890, sd=11}
10. a3 {-1.46/9 0.020s, n=23130, sd=16} Bxd2+ {+1.77/7 0.012s, n=14085, sd=14}
11. Kxd2 {-1.90/8 0.030s, n=30284, sd=14} Nc4+ {+1.88/8 0.015s, n=17209, sd=15}
12. Bxc4 {-1.87/9 0.028s, n=35601, sd=14} dxc4 {+1.66/10 0.029s, n=33673, sd=16}
13. Kc3 {-1.77/10 0.019s, n=20643, sd=15} b6 {+1.99/10 0.016s, n=22789, sd=15}
14. Nh3 {-2.01/10 0.032s, n=28097, sd=20} Ba6 {+1.96/11 0.018s, n=23307, sd=18}
15. Nf4 {-1.83/10 0.018s, n=16984, sd=14, Black makes an illegal move: e8a8} 1-0