MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1531"]
[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 "rnb1kbnr/1pp1pppp/p2pq3/8/3P2P1/5P2/PPPBP2P/RN1QKBNR b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:23 +0000"]
[GameEndTime "2026-09-14T16:03:23 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+0.11/9 0.022s, n=18249, sd=16}
6. c3 {-0.05/10 0.017s, n=14065, sd=14} Qd7 {+0.32/10 0.029s, n=27500, sd=16}
7. e4 {-0.29/9 0.029s, n=24695, sd=12} d5 {+0.52/10 0.027s, n=20593, sd=11}
8. exd5 {-0.29/9 0.016s, n=14128, sd=13} Qxd5 {+0.61/10 0.019s, n=16915, sd=15}
9. Qb3 {-0.57/10 0.021s, n=18322, sd=17} Qxb3 {+0.49/11 0.025s, n=23894, sd=16}
10. axb3 {-0.69/11 0.035s, n=29646, sd=23} e5 {+0.38/11 0.012s, n=12902, sd=16}
11. d5 {-0.59/10 0.013s, n=12447, sd=13} Nce7 {+0.26/11 0.021s, n=21454, sd=18}
12. c4 {-0.56/12 0.030s, n=26179, sd=20} h5 {+0.22/10 0.018s, n=18251, sd=20}
13. g5 {-0.55/11 0.028s, n=26310, sd=22} Nf5 {+0.39/9 0.012s, n=12896, sd=18}
14. Ne2 {-0.36/10 0.018s, n=16188, sd=17} Bc5 {+0.42/9 0.024s, n=16882, sd=12}
15. b4 {-0.36/10 0.036s, n=30433, sd=17} Ba7 {+0.47/10 0.021s, n=19712, sd=15}
16. f4 {-0.52/8 0.016s, n=14175, sd=12} Ne3 {+0.65/9 0.019s, n=13010, sd=15}
17. Bxe3 {+0.08/10 0.020s, n=17620, sd=15}
Bxe3 {+0.20/10 0.020s, n=21802, sd=18} 18. fxe5 {-0.68/9 0.016s, n=14628, sd=14}
Ne7 {+0.13/10 0.022s, n=23132, sd=17} 19. h4 {-0.12/10 0.030s, n=21832, sd=12}
Ng6 {+0.03/10 0.023s, n=23020, sd=15} 20. Ra3 {-0.12/9 0.019s, n=17894, sd=17}
Ba7 {+0.20/11 0.017s, n=18578, sd=17}
21. c5 {-0.06/9 0.016s, n=13766, sd=15, Black makes an illegal move: e8h8} 1-0