MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "490"]
[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 "rnb1kbnr/pp1ppppp/7B/2p5/3PP3/q1P4N/PP3PPP/RN1QKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:48 +0000"]
[GameEndTime "2026-09-14T13:37:48 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxb2 {+5.60/9 0.018s, n=13557, sd=14}
6. Bf4 {-5.85/9 0.020s, n=12390, sd=15} Qxa1 {+4.64/10 0.016s, n=13070, sd=15}
7. Qb3 {-4.46/9 0.021s, n=15536, sd=12} Nc6 {+3.99/11 0.037s, n=29805, sd=16}
8. dxc5 {-4.19/10 0.070s, n=46853, sd=20} Nf6 {+5.34/9 0.019s, n=14359, sd=11}
9. Bb5 {-3.80/10 0.050s, n=26453, sd=18}
Nxe4 {+5.44/9 0.024s, n=13148, sd=12, White makes an illegal move: e1h1} 0-1