MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1152"]
[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 "rn1qkbnr/pbpp1pp1/7p/1p2p3/8/P2P1N2/1PPKPPPP/RNBQ1B1R w kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:02:31 +0200"]
[GameEndTime "2026-09-14T18:02:31 +0200"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. Ke1 {-0.39/9 0.025s, n=19323, sd=14} Nc6 {+0.51/9 0.041s, n=26281, sd=12}
6. e4 {-0.59/9 0.019s, n=16879, sd=14} Nf6 {+0.78/10 0.016s, n=16947, sd=13}
7. Be2 {-0.62/8 0.020s, n=17692, sd=11} a6 {+0.84/10 0.027s, n=20543, sd=15}
8. Nc3 {-1.04/8 0.031s, n=25189, sd=11} d5 {+1.29/10 0.043s, n=32713, sd=15}
9. exd5 {-1.13/9 0.039s, n=31217, sd=15} Nxd5 {+1.39/9 0.017s, n=14751, sd=13}
10. Na2 {-1.74/9 0.132s, n=85336, sd=15} Bc5 {+1.71/9 0.014s, n=12040, sd=15}
11. c4 {-2.29/10 0.049s, n=34718, sd=18} Nf4 {+2.18/10 0.023s, n=13530, sd=17}
12. Bxf4 {-2.29/10 0.034s, n=21781, sd=16}
exf4 {+2.25/10 0.021s, n=13174, sd=16} 13. Rc1 {-2.27/9 0.021s, n=13537, sd=19}
Nd4 {+2.47/11 0.041s, n=31621, sd=17} 14. cxb5 {-2.41/10 0.039s, n=25174, sd=14}
Bb6 {+2.10/11 0.024s, n=17611, sd=17} 15. bxa6 {-2.10/10 0.019s, n=15462, sd=17}
Bxa6 {+2.17/10 0.026s, n=15287, sd=17} 16. Nb4 {-2.09/11 0.017s, n=12272, sd=16}
Bb5 {+3.43/12 0.048s, n=38954, sd=21}
17. Qd2 {-2.36/8 0.019s, n=13516, sd=13, Black makes an illegal move: e8h8} 1-0