MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "345"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbq1bnr/pppkp1p1/7p/3p1p2/1P6/8/PBPPPPPP/RN1QKBNR w KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:31 +0000"]
[GameEndTime "2026-09-14T13:36:32 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+1.99/10 0.047s, n=37376, sd=17} e6 {-2.01/9 0.017s, n=14414, sd=10}
6. e3 {+2.00/8 0.019s, n=16272, sd=11} Nf6 {-1.93/9 0.017s, n=14939, sd=16}
7. Nf3 {+2.02/9 0.021s, n=19000, sd=17} Ke8 {-1.81/9 0.017s, n=14099, sd=13}
8. cxd5 {+2.01/10 0.044s, n=31427, sd=17} exd5 {-1.74/10 0.037s, n=29246, sd=16}
9. a3 {+1.98/10 0.030s, n=18863, sd=15} Bd6 {-2.09/10 0.043s, n=34249, sd=16}
10. Nc3 {+2.18/11 0.021s, n=18012, sd=13} Nc6 {-2.07/9 0.015s, n=12725, sd=14}
11. Nb5 {+2.51/9 0.022s, n=16034, sd=12} Be7 {-2.41/8 0.023s, n=17642, sd=17}
12. Ne5 {+2.97/10 0.026s, n=21373, sd=15} a5 {-2.65/9 0.024s, n=19614, sd=16}
13. Nxc6 {+2.63/10 0.027s, n=20207, sd=17} bxc6 {-2.73/8 0.014s, n=12483, sd=14}
14. Nd4 {+2.74/10 0.017s, n=15938, sd=12} axb4 {-2.59/9 0.014s, n=12484, sd=14}
15. axb4 {+2.69/10 0.030s, n=25379, sd=15}
Rxa1 {-2.68/10 0.018s, n=12132, sd=13}
16. Bxa1 {+2.60/11 0.056s, n=46381, sd=19} Bxb4 {-2.64/9 0.015s, n=12978, sd=15}
17. Nxc6 {+3.01/11 0.019s, n=14208, sd=15} Qd6 {-3.54/9 0.015s, n=13608, sd=17}
18. Qc2 {+3.76/11 0.035s, n=34416, sd=17} Bd7 {-2.57/11 0.015s, n=14252, sd=15}
19. Nxb4 {+4.00/11 0.021s, n=22024, sd=14}
Qxb4 {-2.81/11 0.022s, n=18367, sd=21} 20. Bd3 {+3.08/10 0.024s, n=22517, sd=16}
Ne4 {-2.53/9 0.014s, n=12484, sd=16, White makes an illegal move: e1h1} 0-1