MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "683"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/ppp1pppp/8/1q1p4/5P2/P1P5/RP1PP1PP/1NBQKBNR w Kkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:18 +0000"]
[GameEndTime "2026-09-14T14:53:19 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.57/8 0.013s, n=12516, sd=12} Qb6 {-0.53/10 0.030s, n=25761, sd=15}
6. c4 {+0.71/9 0.015s, n=13495, sd=14} Be6 {-0.84/9 0.022s, n=20725, sd=14}
7. d4 {+0.56/10 0.016s, n=14843, sd=15} dxc4 {-0.52/10 0.014s, n=12662, sd=22}
8. d5 {+0.08/10 0.022s, n=17987, sd=16} Bf5 {-0.06/11 0.013s, n=14280, sd=13}
9. Nc3 {+0.12/12 0.033s, n=30503, sd=19} Nf6 {+0.04/11 0.025s, n=22838, sd=21}
10. Bxc4 {+0.19/9 0.021s, n=14876, sd=13} c6 {-0.04/10 0.018s, n=17497, sd=25}
11. Nf3 {+0.02/9 0.018s, n=18076, sd=15} cxd5 {-0.09/11 0.049s, n=45301, sd=28}
12. Nxd5 {+0.15/11 0.023s, n=16882, sd=19}
Nxd5 {-0.21/11 0.039s, n=39612, sd=28}
13. Qxd5 {+0.29/10 0.025s, n=23393, sd=19} e6 {-0.25/9 0.022s, n=16383, sd=22}
14. Qb5+ {+0.29/7 0.018s, n=17347, sd=23} Qxb5 {-0.27/10 0.013s, n=14387, sd=12}
15. Bxb5+ {+0.31/9 0.020s, n=20124, sd=23} Nc6 {-0.25/11 0.047s, n=40277, sd=21}
16. b4 {+0.24/11 0.013s, n=13603, sd=8} Be7 {-0.05/9 0.013s, n=14111, sd=11}
17. Be2 {+0.04/9 0.021s, n=21168, sd=16} Be4 {-0.38/7 0.013s, n=13275, sd=11}
18. Kf2 {+0.40/9 0.013s, n=13474, sd=15, Black makes an illegal move: e8h8} 1-0