MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "941"]
[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 "rnb1kb1r/1p1ppppp/p6B/q1p5/1P2P3/3P3P/P1P2PP1/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:06:55 -0400"]
[GameEndTime "2026-09-14T11:06:55 -0400"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {-5.56/9 0.020s, n=19880, sd=14}
6. Bd2 {+5.50/10 0.012s, n=15697, sd=15} b5 {-5.40/10 0.012s, n=17744, sd=16}
7. Nf3 {+5.64/10 0.013s, n=15152, sd=18} Bb7 {-5.54/9 0.013s, n=14031, sd=14}
8. c3 {+5.54/11 0.011s, n=14779, sd=19} e6 {-5.51/9 0.017s, n=15422, sd=18}
9. Be2 {+5.67/10 0.012s, n=14533, sd=18} bxc3 {-5.58/11 0.022s, n=21271, sd=21}
10. Bxc3 {+5.61/10 0.012s, n=15694, sd=15} Bb4 {-5.54/10 0.025s, n=23741, sd=20}
11. Bxb4 {+5.67/10 0.020s, n=24586, sd=14}
Qxb4+ {-5.69/10 0.020s, n=22279, sd=17} 12. Qd2 {+5.40/9 0.018s, n=15049, sd=15}
Qe7 {-5.61/10 0.021s, n=17869, sd=15, White makes an illegal move: e1h1} 0-1