MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "536"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/2pqpppp/8/pp1p4/7P/3P1N2/PPP1PPP1/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:41 +0000"]
[GameEndTime "2026-09-14T13:36:42 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+0.03/8 0.017s, n=12035, sd=15}
6. Nbd2 {+0.01/8 0.032s, n=25312, sd=12} c5 {+0.28/8 0.017s, n=12670, sd=13}
7. e4 {-0.08/10 0.026s, n=20443, sd=17} e6 {-0.05/10 0.028s, n=20009, sd=16}
8. e5 {+0.04/10 0.035s, n=28186, sd=17} Ng4 {-0.04/9 0.016s, n=12489, sd=13}
9. d4 {+0.03/9 0.018s, n=12301, sd=17} h5 {-0.14/8 0.030s, n=15328, sd=14}
10. c3 {-0.02/9 0.018s, n=16638, sd=14} b4 {+0.14/8 0.015s, n=12025, sd=13}
11. a3 {-0.24/8 0.020s, n=12469, sd=12} bxc3 {+0.23/9 0.023s, n=15986, sd=12}
12. bxc3 {-0.32/9 0.033s, n=22341, sd=13} Be7 {+0.34/10 0.020s, n=13943, sd=16}
13. Ng5 {-0.16/9 0.041s, n=22724, sd=16} Nc6 {+0.41/8 0.036s, n=19986, sd=14}
14. Ndf3 {+0.11/9 0.030s, n=17630, sd=20} cxd4 {-0.07/9 0.027s, n=19296, sd=16}
15. cxd4 {+0.45/11 0.078s, n=43500, sd=18} Ba6 {-0.19/9 0.031s, n=22424, sd=17}
16. Bxa6 {+0.42/10 0.019s, n=12928, sd=18}
Rxa6 {-0.26/10 0.025s, n=17717, sd=17} 17. Rb1 {-0.08/8 0.014s, n=12712, sd=13}
g6 {-0.10/12 0.021s, n=16138, sd=19} 18. Qd3 {+0.11/10 0.022s, n=17367, sd=17}
Ra8 {+0.19/9 0.025s, n=14476, sd=14}
19. Bd2 {-0.31/10 0.026s, n=22396, sd=18, Black makes an illegal move: e8h8} 1-0