MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "329"]
[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 "rnbqkbnr/2p1ppp1/p7/1pPp3p/2N5/1P6/P2PPPPP/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:50 +0000"]
[GameEndTime "2026-09-14T16:07:51 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxc4 {+5.70/10 0.037s, n=36868, sd=18}
6. bxc4 {-6.27/9 0.020s, n=14939, sd=15} Qd4 {+5.52/10 0.052s, n=50564, sd=16}
7. Ba3 {-5.65/10 0.016s, n=15834, sd=17} Qxc4 {+5.82/11 0.033s, n=28321, sd=17}
8. e3 {-5.59/10 0.017s, n=17320, sd=16} Qe6 {+5.43/9 0.024s, n=24292, sd=13}
9. Nf3 {-5.40/11 0.027s, n=26789, sd=16} Rh6 {+5.78/8 0.014s, n=13198, sd=11}
10. Be2 {-5.34/10 0.022s, n=18182, sd=14} Bb7 {+5.53/9 0.018s, n=16544, sd=15}
11. d4 {-5.65/9 0.016s, n=15175, sd=14} Nf6 {+5.80/10 0.031s, n=28379, sd=15}
12. Ng5 {-5.14/10 0.019s, n=14416, sd=15} Qf5 {+6.02/11 0.025s, n=23568, sd=17}
13. h4 {-4.99/10 0.022s, n=19746, sd=16} Bxg2 {+5.87/11 0.035s, n=30146, sd=17}
14. Rg1 {-5.79/9 0.021s, n=12238, sd=15} Bb7 {+6.30/11 0.050s, n=44751, sd=20}
15. f3 {-5.47/9 0.016s, n=13886, sd=14} Nc6 {+5.84/9 0.026s, n=17044, sd=14}
16. Qb3 {-5.62/9 0.027s, n=23280, sd=15} Qd5 {+6.25/9 0.014s, n=12125, sd=14}
17. Ne4 {-7.01/8 0.018s, n=15769, sd=14} Qxb3 {+7.40/10 0.045s, n=38253, sd=19}
18. Nxf6+ {-7.29/9 0.014s, n=12714, sd=15} Rxf6 {+7.40/9 0.021s, n=20236, sd=18}
19. axb3 {-7.24/9 0.030s, n=27862, sd=15, Black makes an illegal move: e8a8} 1-0