MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1072"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/pp1ppppp/2p4n/8/2NP4/5P1N/PPP1P1PP/R1BQKB1R b KQq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:49 +0000"]
[GameEndTime "2026-09-14T13:38:50 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.58/11 0.068s, n=44835, sd=18}
6. Bxh6 {-0.70/10 0.016s, n=12552, sd=13} gxh6 {+0.70/11 0.020s, n=14698, sd=14}
7. Ne5 {-0.58/9 0.032s, n=13697, sd=16} Qb6 {+0.47/9 0.058s, n=42304, sd=17}
8. e3 {-0.46/9 0.044s, n=17195, sd=18} Bxh3 {+0.44/10 0.029s, n=22396, sd=17}
9. gxh3 {-0.52/10 0.043s, n=19697, sd=15} Nd7 {+0.48/11 0.045s, n=29275, sd=18}
10. f4 {-0.57/9 0.030s, n=13442, sd=15} Qb4+ {+0.45/8 0.019s, n=13808, sd=15}
11. Kf2 {-0.40/9 0.032s, n=13472, sd=15} Nxe5 {+0.39/9 0.020s, n=13643, sd=13}
12. fxe5 {-0.29/9 0.027s, n=12532, sd=19} e6 {+0.29/10 0.018s, n=13803, sd=14}
13. Rb1 {-0.39/10 0.059s, n=22952, sd=15, Black makes an illegal move: e8a8} 1-0