MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2780"]
[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 "rnb1kbnr/p1pqpppp/3p4/8/1p2P3/2N4N/PPPP1PPP/1RBQKB1R w Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:31:22 +0200"]
[GameEndTime "2026-09-14T18:31:23 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nd5 {-0.15/8 0.021s, n=14508, sd=13} e6 {-0.37/9 0.024s, n=14266, sd=14}
6. Nxb4 {+0.18/9 0.036s, n=25305, sd=14} d5 {-0.02/11 0.036s, n=23598, sd=18}
7. Nd3 {+1.56/10 0.023s, n=16469, sd=15} dxe4 {-1.03/9 0.025s, n=17954, sd=20}
8. Ne5 {+0.41/10 0.019s, n=14665, sd=15} Qd6 {-0.60/10 0.049s, n=31474, sd=16}
9. Nc4 {+0.81/8 0.017s, n=12019, sd=12} Qc6 {-0.53/11 0.050s, n=37044, sd=16}
10. b4 {+0.35/9 0.034s, n=25378, sd=14} Nf6 {-0.33/10 0.021s, n=17607, sd=14}
11. a3 {+0.65/9 0.019s, n=12589, sd=14} Be7 {-0.48/10 0.026s, n=18618, sd=14}
12. Na5 {+0.68/11 0.043s, n=25710, sd=15} Qb6 {-0.08/11 0.048s, n=29596, sd=15}
13. Nc4 {+0.43/9 0.018s, n=12636, sd=14} Qc6 {-0.41/10 0.020s, n=13291, sd=9}
14. Bb2 {+0.47/9 0.025s, n=16712, sd=11, Black makes an illegal move: e8h8} 1-0