MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2756"]
[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 "rnbqkbr1/p1pp1ppp/1p5n/4p3/P3P2P/1PP5/3P1PP1/RNBQKBNR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:09 +0200"]
[GameEndTime "2026-09-14T16:03:09 +0200"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.05/9 0.019s, n=14176, sd=12}
6. Nf3 {+0.29/8 0.016s, n=12066, sd=13} Nc6 {-0.59/8 0.020s, n=15719, sd=12}
7. b4 {+0.67/8 0.022s, n=13732, sd=11} d5 {+0.27/9 0.020s, n=12930, sd=16}
8. a5 {+0.61/10 0.030s, n=19362, sd=16} dxe4 {-0.43/9 0.037s, n=22202, sd=17}
9. a6 {+0.54/9 0.019s, n=13562, sd=15} Bc8 {-0.31/9 0.019s, n=13441, sd=15}
10. Ng5 {+0.76/10 0.017s, n=14156, sd=16} Rh8 {-0.60/9 0.033s, n=20936, sd=14}
11. Bb5 {+1.12/9 0.041s, n=23040, sd=14} Bd7 {-0.39/10 0.032s, n=17419, sd=12}
12. Na3 {+0.47/9 0.033s, n=21067, sd=16} Ne7 {-0.44/10 0.034s, n=22040, sd=17}
13. Nxe4 {+0.70/9 0.018s, n=13155, sd=14} Bxb5 {-0.50/10 0.016s, n=12881, sd=15}
14. Nxb5 {-0.10/9 0.017s, n=12529, sd=19} Qd7 {-0.56/11 0.078s, n=47456, sd=17}
15. Qe2 {+0.12/10 0.022s, n=15292, sd=15} f5 {-0.05/10 0.020s, n=12274, sd=9}
16. Ng5 {+0.50/11 0.039s, n=27465, sd=18} c6 {-0.61/10 0.031s, n=21493, sd=17}
17. Na3 {+0.81/9 0.019s, n=15029, sd=18, Black makes an illegal move: e8a8} 1-0