MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "228"]
[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/pp2pppp/5n2/2pp2N1/8/N1P5/PP1PPPPP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:15 +0000"]
[GameEndTime "2026-09-14T14:50:15 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. d3 {-1.12/10 0.017s, n=13732, sd=15} Nc6 {+1.19/9 0.025s, n=23641, sd=15}
6. e4 {-0.97/10 0.016s, n=13918, sd=16} h6 {+1.04/11 0.037s, n=35394, sd=18}
7. exd5 {-0.69/12 0.032s, n=24563, sd=19} Nxd5 {+0.69/10 0.029s, n=26090, sd=15}
8. Nf3 {-0.50/10 0.024s, n=21908, sd=15} g6 {+0.66/9 0.014s, n=14903, sd=14}
9. d4 {-0.58/11 0.017s, n=15033, sd=13} cxd4 {+0.67/11 0.025s, n=21879, sd=18}
10. Nxd4 {-0.59/11 0.027s, n=25460, sd=16} Bg7 {+0.64/10 0.021s, n=20142, sd=16}
11. Bb5 {-0.55/11 0.018s, n=14094, sd=19} Bd7 {+0.41/8 0.013s, n=13293, sd=14}
12. Nxc6 {-0.49/9 0.014s, n=12717, sd=14} bxc6 {+0.58/11 0.013s, n=13930, sd=10}
13. Bc4 {-0.54/12 0.019s, n=17484, sd=19, Black makes an illegal move: e8h8} 1-0