MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1254"]
[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 "rnbqkb1r/ppppp2p/5pp1/5N2/6n1/2N1P3/PPPP1PPP/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:29 +0000"]
[GameEndTime "2026-09-14T13:39:30 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf5 {+3.49/10 0.020s, n=17083, sd=12}
6. e4 {-3.46/9 0.033s, n=22231, sd=16} h5 {+3.28/10 0.036s, n=29650, sd=17}
7. h3 {-3.44/9 0.018s, n=14536, sd=8} Ne5 {+3.88/10 0.017s, n=15421, sd=15}
8. d4 {-3.72/10 0.026s, n=19631, sd=16} Nf7 {+3.30/10 0.045s, n=36262, sd=18}
9. d5 {-3.79/10 0.025s, n=21416, sd=17} fxe4 {+4.34/10 0.036s, n=24705, sd=15}
10. Nxe4 {-3.47/11 0.066s, n=50323, sd=18} c6 {+3.87/10 0.025s, n=19388, sd=19}
11. c4 {-3.62/9 0.043s, n=32253, sd=13} cxd5 {+3.77/10 0.028s, n=21702, sd=15}
12. cxd5 {-3.35/10 0.026s, n=17740, sd=16} f5 {+3.34/9 0.016s, n=12294, sd=13}
13. Ng3 {-3.23/9 0.039s, n=28440, sd=15} h4 {+4.15/8 0.019s, n=14338, sd=16}
14. Nxf5 {-3.52/10 0.046s, n=32504, sd=23} Qa5+ {+2.85/9 0.023s, n=19084, sd=20}
15. b4 {-3.26/10 0.028s, n=22363, sd=24} Qxb4+ {+3.07/10 0.024s, n=20055, sd=20}
16. Bd2 {-3.56/9 0.030s, n=22736, sd=18} Qe4+ {+3.24/10 0.016s, n=14753, sd=18}
17. Ne3 {-3.17/10 0.021s, n=17011, sd=16} Na6 {+2.83/11 0.019s, n=14675, sd=17}
18. Bxa6 {-3.21/11 0.085s, n=61416, sd=18}
bxa6 {+4.10/11 0.032s, n=23117, sd=17, White makes an illegal move: e1h1} 0-1