MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1608"]
[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 "r1bqkb1r/pp1pp1pp/n1p2p1n/7P/1PP5/8/P2PPPP1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:20 +0000"]
[GameEndTime "2026-09-14T16:03:20 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {+0.75/10 0.013s, n=13869, sd=17}
6. a3 {-0.69/11 0.040s, n=25890, sd=15} Na6 {+1.08/11 0.047s, n=42839, sd=19}
7. d4 {-0.81/9 0.020s, n=12022, sd=14} Nf7 {+0.85/11 0.059s, n=53641, sd=20}
8. Nc3 {-0.95/8 0.023s, n=17312, sd=12} e5 {+1.07/10 0.045s, n=21320, sd=15}
9. e3 {-0.70/10 0.026s, n=17431, sd=14} Nc7 {+0.69/8 0.045s, n=27743, sd=14}
10. Nf3 {-0.61/9 0.020s, n=15562, sd=14} Be7 {+0.88/10 0.025s, n=21516, sd=17}
11. Qc2 {-0.89/9 0.015s, n=14106, sd=16} d5 {+0.90/10 0.018s, n=16255, sd=17}
12. dxe5 {-0.43/10 0.025s, n=16749, sd=15}
fxe5 {+0.83/10 0.014s, n=12605, sd=18}
13. Bb2 {-0.47/9 0.028s, n=22857, sd=19, Black makes an illegal move: e8h8} 1-0