MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "650"]
[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 "r1bqkbnr/ppppp3/2n2ppp/8/6PP/P7/RPPPPP2/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:04 +0000"]
[GameEndTime "2026-09-14T16:09:05 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.55/9 0.025s, n=23515, sd=15} d5 {+0.64/9 0.015s, n=13226, sd=13}
6. Qd3 {-1.07/10 0.055s, n=44261, sd=24} f5 {+0.60/10 0.020s, n=17674, sd=17}
7. Nf3 {-0.20/10 0.026s, n=22979, sd=14} Nf6 {+0.20/9 0.027s, n=24601, sd=17}
8. g5 {-0.41/10 0.017s, n=16184, sd=14} hxg5 {+0.32/10 0.016s, n=12945, sd=16}
9. Bxg5 {-0.17/9 0.023s, n=21278, sd=14} Ne4 {+0.17/11 0.022s, n=20576, sd=19}
10. Nc3 {-0.26/10 0.015s, n=14661, sd=14} Nxg5 {+0.09/11 0.040s, n=31685, sd=18}
11. Nxg5 {-0.10/10 0.018s, n=16375, sd=17} e6 {+0.17/10 0.012s, n=12552, sd=12}
12. f4 {-0.19/10 0.034s, n=30040, sd=15} Bd7 {+0.37/9 0.013s, n=12289, sd=13}
13. e3 {-0.09/10 0.023s, n=16620, sd=13} a6 {+0.10/9 0.013s, n=12808, sd=12}
14. Bg2 {-0.06/9 0.015s, n=12964, sd=12} Bd6 {-0.01/10 0.025s, n=20523, sd=19}
15. Ne2 {-0.07/11 0.020s, n=19467, sd=18} Qe7 {-0.06/12 0.049s, n=36219, sd=21}
16. c4 {0.00/10 0.014s, n=12933, sd=19} dxc4 {-0.12/10 0.018s, n=17891, sd=15}
17. Qxc4 {+0.30/11 0.014s, n=16111, sd=17, Black makes an illegal move: e8a8}
1-0