MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "914"]
[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 "r1bqkbnr/2ppp1pp/2n5/pp3p2/2NP2P1/1P6/P1P1PP1P/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:11:19 +0000"]
[GameEndTime "2026-09-14T16:11:19 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {+4.64/10 0.016s, n=17286, sd=15}
6. d5 {-4.54/10 0.025s, n=25312, sd=17} Nb8 {+4.31/9 0.016s, n=15859, sd=17}
7. gxf5 {-4.61/10 0.027s, n=28097, sd=15} e5 {+4.59/10 0.024s, n=24579, sd=14}
8. dxe6 {-4.03/7 0.012s, n=12778, sd=11} Bb4+ {+4.91/9 0.013s, n=15799, sd=17}
9. Bd2 {-5.01/9 0.028s, n=28628, sd=19} dxe6 {+4.39/9 0.011s, n=12222, sd=16}
10. c3 {-4.41/10 0.020s, n=19530, sd=18} Be7 {+4.69/10 0.032s, n=30738, sd=19}
11. e4 {-4.46/9 0.019s, n=19325, sd=13} exf5 {+4.63/10 0.037s, n=34876, sd=16}
12. exf5 {-4.47/8 0.022s, n=20259, sd=17} Qd5 {+4.55/10 0.025s, n=24075, sd=16}
13. Nf3 {-4.12/10 0.027s, n=25513, sd=15} Bb7 {+4.62/9 0.039s, n=34670, sd=17}
14. Bg2 {-4.04/9 0.015s, n=14578, sd=12}
Ra6 {+4.27/9 0.015s, n=14279, sd=15, White makes an illegal move: e1h1} 0-1