MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1854"]
[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 "rnbqkbnr/1p2pp1p/3p2p1/p1p5/2N4P/2PP4/PP2PPP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:30 +0000"]
[GameEndTime "2026-09-14T13:41:31 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... b5 {+0.77/10 0.016s, n=13220, sd=14}
6. Ne3 {-0.51/8 0.017s, n=14162, sd=12} Nf6 {+0.81/11 0.029s, n=24242, sd=19}
7. g3 {-0.88/10 0.018s, n=14909, sd=13} Bb7 {+0.89/10 0.020s, n=15716, sd=14}
8. Bg2 {-0.95/10 0.015s, n=12444, sd=18} Bxg2 {+0.96/10 0.014s, n=12284, sd=19}
9. Nxg2 {-1.03/11 0.051s, n=40942, sd=16} Bg7 {+0.99/9 0.021s, n=17245, sd=16}
10. Bg5 {-0.88/11 0.040s, n=31894, sd=17} a4 {+0.88/9 0.039s, n=29865, sd=19}
11. a3 {-0.86/9 0.018s, n=14531, sd=12} d5 {+0.93/10 0.026s, n=19596, sd=16}
12. Nf3 {-0.91/10 0.021s, n=15748, sd=17} Nc6 {+0.74/9 0.019s, n=15409, sd=17}
13. Kf1 {-0.71/9 0.035s, n=25440, sd=12, Black makes an illegal move: e8h8} 1-0