MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1273"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r2qkbnr/pbpppp1p/2n3p1/1pP5/Q5P1/8/PP1PPP1P/RNB1KBNR w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:48:36 +0200"]
[GameEndTime "2026-09-14T15:48:37 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxb5 {-2.22/10 0.033s, n=28220, sd=18} Rb8 {+1.57/10 0.025s, n=21569, sd=18}
6. Qa4 {-2.07/10 0.049s, n=38155, sd=17} h5 {+1.86/10 0.055s, n=37750, sd=18}
7. Bg2 {-2.27/8 0.030s, n=21172, sd=13} hxg4 {+2.16/10 0.027s, n=19252, sd=12}
8. Nc3 {-1.93/10 0.033s, n=27556, sd=18} e6 {+2.09/9 0.021s, n=13922, sd=14}
9. d4 {-2.43/9 0.031s, n=20311, sd=15} Bg7 {+2.69/9 0.030s, n=18911, sd=15}
10. d5 {-2.70/9 0.040s, n=26146, sd=17} exd5 {+3.00/9 0.019s, n=14024, sd=13}
11. Qxg4 {-3.44/10 0.091s, n=66188, sd=17} Nf6 {+3.24/10 0.023s, n=17081, sd=15}
12. Qf4 {-3.67/9 0.019s, n=16316, sd=15} Rh5 {+3.65/9 0.022s, n=14145, sd=14}
13. Nf3 {-3.30/9 0.021s, n=12784, sd=14} Ba8 {+3.69/10 0.024s, n=18904, sd=12}
14. Ng5 {-3.75/9 0.047s, n=29080, sd=19} Rb4 {+4.29/10 0.032s, n=20218, sd=21}
15. e4 {-4.76/9 0.040s, n=21253, sd=17}
Nd4 {+3.85/9 0.042s, n=27012, sd=15, White makes an illegal move: e1h1} 0-1