MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1728"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kbnr/pp1ppppp/8/1q6/1p6/B1P4P/P2PPPP1/RN1QKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:03:50 +0200"]
[GameEndTime "2026-09-14T18:03:51 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb4 {+1.06/8 0.021s, n=13179, sd=11} Nf6 {-0.86/10 0.028s, n=19393, sd=12}
6. Qc1 {+1.00/8 0.036s, n=15871, sd=14} Nc6 {-0.85/10 0.020s, n=12989, sd=15}
7. Nc3 {+0.68/11 0.061s, n=41162, sd=15} Qb6 {-0.94/10 0.021s, n=15172, sd=17}
8. b5 {+0.88/11 0.018s, n=13903, sd=11} Ne5 {-0.95/10 0.018s, n=13693, sd=14}
9. e3 {+0.98/10 0.019s, n=18196, sd=16} e6 {-1.11/10 0.015s, n=13387, sd=16}
10. Bxf8 {+1.28/10 0.022s, n=13113, sd=15}
Kxf8 {-1.56/11 0.035s, n=27067, sd=18} 11. d4 {+1.45/10 0.020s, n=12155, sd=18}
Ng6 {-1.83/11 0.029s, n=26296, sd=23} 12. Bd3 {+1.62/9 0.014s, n=12411, sd=17}
Qd8 {-1.86/9 0.038s, n=31804, sd=13} 13. Nge2 {+1.85/10 0.043s, n=35131, sd=14}
d5 {-1.84/9 0.019s, n=14464, sd=15, White makes an illegal move: e1h1} 0-1