MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1975"]
[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 "r1bq1bnr/pppppk1p/2n3p1/5p2/4P3/P1N5/1PPPQPPP/R1B1KBNR w KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:53 +0000"]
[GameEndTime "2026-09-14T13:40:54 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. exf5 {+1.74/9 0.029s, n=12505, sd=14} d5 {-1.40/9 0.034s, n=21316, sd=17}
6. Nf3 {+2.05/9 0.047s, n=28324, sd=16} Bg7 {-1.87/10 0.042s, n=27624, sd=15}
7. Qb5 {+1.81/10 0.064s, n=32448, sd=20} Nf6 {-1.72/8 0.021s, n=14302, sd=22}
8. fxg6+ {+2.34/10 0.091s, n=42126, sd=26}
hxg6 {-1.90/10 0.017s, n=14864, sd=19} 9. d4 {+1.75/9 0.027s, n=16338, sd=15}
Re8 {-1.89/11 0.019s, n=15106, sd=19} 10. Be3 {+2.50/9 0.033s, n=15731, sd=12}
e5 {-2.00/11 0.023s, n=16322, sd=21} 11. dxe5 {+1.96/8 0.015s, n=12129, sd=17}
Nxe5 {-1.78/11 0.016s, n=13596, sd=19}
12. Nxe5+ {+1.72/8 0.034s, n=17752, sd=14}
Rxe5 {-1.51/9 0.018s, n=12302, sd=16, White makes an illegal move: e1a1} 0-1