MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "366"]
[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 "1nbqkb1r/1pp1pppp/r2p1n2/p2P2B1/1P6/5N2/P1P1PPPP/RN1QKB1R b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:30:33 -0400"]
[GameEndTime "2026-09-14T11:30:34 -0400"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+1.18/10 0.022s, n=19714, sd=20}
6. c3 {-0.99/9 0.022s, n=25272, sd=13} bxc3 {+1.29/10 0.012s, n=16447, sd=12}
7. e4 {-1.19/9 0.015s, n=13379, sd=14} Ra8 {+1.36/10 0.026s, n=29283, sd=18}
8. Nxc3 {-1.10/11 0.030s, n=35197, sd=20} g6 {+1.12/9 0.034s, n=28562, sd=17}
9. Bb5+ {-1.34/8 0.018s, n=23111, sd=15} c6 {+1.54/9 0.010s, n=12605, sd=14}
10. dxc6 {-1.00/11 0.019s, n=25469, sd=18}
bxc6 {+1.54/10 0.020s, n=18439, sd=16} 11. e5 {-1.32/10 0.032s, n=34984, sd=16}
Qa5 {+2.52/9 0.012s, n=16388, sd=15, White makes an illegal move: e1h1} 0-1