MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "373"]
[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 "r1bqkbnr/p1pppp2/np6/6pp/6P1/N6N/PPPPPP1P/R1BQKBR1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:35 +0000"]
[GameEndTime "2026-09-14T13:36:36 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.03/10 0.038s, n=28297, sd=19} hxg4 {-0.70/9 0.017s, n=13562, sd=13}
6. Nxg5 {+0.44/9 0.035s, n=23118, sd=15} Nh6 {-0.27/9 0.036s, n=25653, sd=18}
7. Qd3 {+0.69/9 0.019s, n=14181, sd=14} e6 {-0.61/9 0.033s, n=18254, sd=13}
8. c3 {+1.09/10 0.021s, n=15100, sd=12} Bxa3 {-1.11/9 0.039s, n=26370, sd=15}
9. bxa3 {+0.78/9 0.021s, n=12718, sd=14} Qe7 {-1.19/10 0.018s, n=13149, sd=17}
10. Bg2 {+0.82/10 0.022s, n=14999, sd=15} d5 {-0.74/10 0.025s, n=17385, sd=16}
11. Nh7 {+0.83/9 0.019s, n=13088, sd=17} f5 {-0.87/11 0.037s, n=24488, sd=17}
12. Bxh6 {+0.67/10 0.020s, n=15866, sd=12}
Rxh7 {-0.28/11 0.031s, n=23485, sd=17} 13. Bf4 {+0.60/10 0.022s, n=18464, sd=14}
Bb7 {-0.40/10 0.020s, n=15564, sd=15}
14. f3 {+0.15/9 0.040s, n=30396, sd=16, Black makes an illegal move: e8a8} 1-0