MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "982"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/1ppppp2/8/p5p1/3P3p/1P4P1/P1PBPP1P/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:32 +0000"]
[GameEndTime "2026-09-14T13:38:33 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxg5 {+0.77/9 0.016s, n=12862, sd=14} hxg3 {-0.94/11 0.030s, n=22263, sd=14}
6. fxg3 {+1.18/10 0.039s, n=26600, sd=16} Bg7 {-1.40/8 0.038s, n=27113, sd=16}
7. Nc3 {+1.33/8 0.020s, n=15409, sd=14} c5 {-0.90/9 0.020s, n=14162, sd=18}
8. e3 {+1.28/10 0.049s, n=33817, sd=15} a4 {-1.14/9 0.019s, n=13088, sd=17}
9. Nxa4 {+1.21/9 0.027s, n=16163, sd=17} cxd4 {-0.44/11 0.018s, n=14311, sd=16}
10. exd4 {+1.05/11 0.028s, n=20437, sd=17} b5 {-0.21/9 0.018s, n=12674, sd=16}
11. Nc5 {+0.81/10 0.041s, n=27105, sd=16} Qa5+ {-0.43/9 0.022s, n=15329, sd=20}
12. Bd2 {+0.69/10 0.027s, n=19925, sd=19} b4 {-0.74/9 0.018s, n=13271, sd=14}
13. Be3 {+0.53/10 0.035s, n=23545, sd=16} d6 {-0.51/10 0.017s, n=13210, sd=14}
14. Na4 {+0.72/11 0.025s, n=19158, sd=16} Bb7 {-0.13/12 0.050s, n=31934, sd=19}
15. Nf3 {+0.46/10 0.017s, n=13115, sd=18} Nf6 {-0.51/11 0.038s, n=27604, sd=16}
16. Bg2 {+0.42/10 0.027s, n=20877, sd=16} Ng4 {0.00/11 0.027s, n=19352, sd=22}
17. Qd2 {+0.47/10 0.016s, n=12475, sd=14} Qa6 {-0.27/9 0.030s, n=21151, sd=16}
18. Bg5 {+1.01/10 0.040s, n=24394, sd=17}
Nd7 {-0.78/10 0.032s, n=20637, sd=14, White makes an illegal move: e1a1} 0-1