MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1505"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rn1qkb1r/p1ppnppp/b3p3/1p6/6P1/PP6/2PPPP1P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:37 +0000"]
[GameEndTime "2026-09-14T16:03:37 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+1.34/9 0.017s, n=15510, sd=12}
6. Nf3 {-1.64/9 0.019s, n=16906, sd=15} Ng6 {+1.42/9 0.014s, n=12952, sd=12}
7. Nc3 {-1.76/10 0.091s, n=71515, sd=19} a6 {+1.49/10 0.036s, n=25538, sd=14}
8. Bb2 {-1.57/10 0.041s, n=33496, sd=16} h5 {+1.79/10 0.022s, n=18114, sd=17}
9. gxh5 {-1.48/10 0.016s, n=14067, sd=14} Nh4 {+1.70/9 0.035s, n=25244, sd=14}
10. e4 {-1.38/9 0.020s, n=15519, sd=14} Nc6 {+1.49/9 0.015s, n=12695, sd=17}
11. Qe2 {-1.24/9 0.021s, n=17334, sd=16} Nxf3+ {+1.34/9 0.014s, n=12907, sd=20}
12. Qxf3 {-1.40/8 0.033s, n=20632, sd=16} Nd4 {+0.86/9 0.035s, n=27795, sd=17}
13. Qd3 {-0.67/11 0.033s, n=26393, sd=17} Qf6 {+1.11/9 0.026s, n=19924, sd=14}
14. Bg2 {-0.86/10 0.029s, n=24205, sd=18}
Bc5 {+1.37/9 0.028s, n=22767, sd=14, White makes an illegal move: e1a1} 0-1