MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "652"]
[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/pp2ppp1/7p/3p4/2pP2Q1/N3P3/PPP2PPP/R1B1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:47:31 +0200"]
[GameEndTime "2026-09-14T15:47:31 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qd1 {-0.57/9 0.025s, n=19488, sd=17} Nf6 {+0.56/9 0.032s, n=22103, sd=16}
6. Nf3 {-0.71/9 0.019s, n=15642, sd=14} Bf5 {+0.66/8 0.015s, n=12244, sd=13}
7. b3 {-0.99/9 0.056s, n=44859, sd=18} Qa5+ {+0.77/8 0.023s, n=13203, sd=16}
8. c3 {-1.08/8 0.026s, n=21445, sd=19} e6 {+0.74/9 0.016s, n=14533, sd=14}
9. Nb1 {-1.11/10 0.037s, n=24751, sd=17} b5 {+0.91/10 0.019s, n=15113, sd=15}
10. Bb2 {-0.93/10 0.025s, n=21927, sd=20} Nc6 {+1.19/9 0.023s, n=18203, sd=12}
11. Be2 {-1.27/8 0.022s, n=17784, sd=14} Qb6 {+1.16/9 0.018s, n=12941, sd=16}
12. Qc1 {-1.00/7 0.023s, n=17543, sd=11} Be7 {+1.14/8 0.016s, n=12878, sd=14}
13. Ba3 {-1.18/9 0.017s, n=12400, sd=14, Black makes an illegal move: e8h8} 1-0