MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "729"]
[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 "r1bqkbnr/pp1pp2p/n4p2/2p3p1/2PP4/BP3P2/P3P1PP/RN1QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:10 +0000"]
[GameEndTime "2026-09-14T16:01:10 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qa5+ {+0.12/8 0.048s, n=30978, sd=18}
6. Kf2 {-0.70/9 0.024s, n=17013, sd=17} f5 {+0.08/9 0.050s, n=30156, sd=14}
7. e3 {-0.11/9 0.017s, n=12007, sd=12} Bg7 {-0.14/10 0.022s, n=12645, sd=13}
8. Bb2 {-0.01/9 0.026s, n=18221, sd=15} cxd4 {+0.14/9 0.021s, n=12092, sd=11}
9. exd4 {-0.12/8 0.016s, n=12855, sd=12} d5 {+0.08/9 0.027s, n=12291, sd=13}
10. Nc3 {-0.03/10 0.035s, n=25214, sd=16} Nc7 {+0.28/10 0.084s, n=42116, sd=15}
11. a4 {-0.07/8 0.032s, n=24483, sd=14} Nf6 {+0.25/8 0.024s, n=16121, sd=11}
12. Qd2 {-0.10/8 0.028s, n=16195, sd=15, Black makes an illegal move: e8h8} 1-0