MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "862"]
[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 "rnbqkbnr/2ppp2p/1p6/p4pp1/2P5/1P3PP1/P2PP2P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:05 +0000"]
[GameEndTime "2026-09-14T14:53:06 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+0.95/9 0.016s, n=14981, sd=12} Nf6 {-1.13/11 0.108s, n=90328, sd=18}
6. Nh3 {+0.81/8 0.013s, n=12201, sd=12} Rg8 {-0.94/8 0.020s, n=15099, sd=14}
7. Bxf6 {+1.07/9 0.013s, n=12693, sd=13} exf6 {-1.09/11 0.055s, n=47140, sd=20}
8. Nc3 {+0.93/9 0.015s, n=13228, sd=16} Bb4 {-1.08/9 0.021s, n=18543, sd=15}
9. Qc2 {+1.04/10 0.020s, n=18255, sd=15} Bxc3 {-1.20/10 0.026s, n=23670, sd=22}
10. dxc3 {+0.90/11 0.016s, n=16601, sd=14} d6 {-1.03/10 0.023s, n=17533, sd=16}
11. Bg2 {+0.98/9 0.015s, n=14519, sd=17} Qe7 {-1.15/10 0.015s, n=14558, sd=18}
12. f4 {+0.94/10 0.015s, n=13874, sd=12}
Ra7 {-1.12/10 0.067s, n=53868, sd=19, White makes an illegal move: e1h1} 0-1