MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "10"]
[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 "rn1qkbnr/pp3ppp/2p5/1B1pp3/P3P1b1/5P2/1PPP2PP/RNBQK1NR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:05 +0000"]
[GameEndTime "2026-09-14T16:06:05 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxg4 {+0.83/10 0.017s, n=14770, sd=17} cxb5 {-0.83/10 0.033s, n=16957, sd=15}
6. axb5 {+0.94/10 0.022s, n=14021, sd=12} dxe4 {-0.68/9 0.015s, n=12599, sd=16}
7. Qe2 {+1.08/9 0.020s, n=17360, sd=17} Nd7 {-0.80/10 0.014s, n=12663, sd=9}
8. Nc3 {+1.36/10 0.018s, n=16461, sd=15} Be7 {-1.26/8 0.024s, n=15880, sd=15}
9. Qxe4 {+1.52/9 0.026s, n=21756, sd=13} Qc7 {-1.68/8 0.023s, n=19582, sd=14}
10. Nd5 {+1.52/10 0.040s, n=34912, sd=17} Qc5 {-1.55/10 0.022s, n=14183, sd=17}
11. Nf3 {+2.19/10 0.011s, n=12070, sd=17} Ndf6 {-1.09/11 0.031s, n=29792, sd=19}
12. Nxf6+ {+1.67/10 0.010s, n=12398, sd=20}
Nxf6 {-2.40/10 0.011s, n=13082, sd=20}
13. Qxe5 {+1.75/11 0.022s, n=19390, sd=23}
Qxc2 {-1.10/9 0.012s, n=12846, sd=14, White makes an illegal move: e1h1} 0-1