MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "436"]
[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/p2ppppp/1pp5/8/2Pq4/2N2PK1/PP1PP1PP/R1BQ1BNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:28 +0000"]
[GameEndTime "2026-09-14T13:37:29 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxc4 {+0.20/9 0.033s, n=22655, sd=18}
6. d4 {-0.45/9 0.043s, n=21006, sd=13} e6 {+0.20/9 0.043s, n=29959, sd=15}
7. e4 {-0.40/10 0.041s, n=18563, sd=16} Qb4 {+0.36/11 0.038s, n=28881, sd=17}
8. h4 {-0.26/10 0.048s, n=26783, sd=15} d5 {+0.41/9 0.025s, n=13333, sd=13}
9. h5 {-0.24/9 0.031s, n=19160, sd=16} Be7 {+0.20/9 0.053s, n=28630, sd=14}
10. a3 {-0.65/8 0.026s, n=21273, sd=13} Qd6+ {+0.60/8 0.023s, n=17434, sd=12}
11. e5 {-0.48/8 0.021s, n=15059, sd=12} Qc7 {+0.47/9 0.031s, n=16592, sd=10}
12. Kh3 {-0.41/9 0.028s, n=21716, sd=15} c5 {+1.24/9 0.027s, n=17668, sd=12}
13. f4 {+0.10/7 0.014s, n=12495, sd=12} a6 {+1.34/9 0.041s, n=27183, sd=14}
14. Nf3 {-1.17/7 0.022s, n=16547, sd=10} Nc6 {+1.39/10 0.040s, n=21360, sd=13}
15. g4 {-1.00/10 0.073s, n=53811, sd=15} Nh6 {+1.43/10 0.037s, n=18429, sd=14}
16. Bd2 {-1.31/9 0.038s, n=28963, sd=14} f5 {+1.14/9 0.035s, n=22809, sd=16}
17. g5 {-1.65/11 0.033s, n=27036, sd=17} Ng4 {+1.27/10 0.029s, n=21184, sd=20}
18. Kg3 {-1.38/9 0.037s, n=28637, sd=17, Black makes an illegal move: e8h8} 1-0