MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "213"]
[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 "r1bqkbnr/pp1p2pp/2n5/2p1pp2/8/BPN2N2/P1PPPPPP/R2QKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:42 +0000"]
[GameEndTime "2026-09-14T13:35:43 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nd5 {-0.94/8 0.035s, n=19440, sd=12} Nf6 {+0.81/9 0.024s, n=12185, sd=13}
6. c4 {-1.04/9 0.039s, n=17070, sd=15} e4 {+0.59/10 0.034s, n=23647, sd=15}
7. Nh4 {-1.12/10 0.021s, n=16374, sd=17} Nxd5 {+1.22/8 0.023s, n=13706, sd=12}
8. cxd5 {-1.22/10 0.023s, n=15968, sd=20} Qxh4 {+1.17/10 0.028s, n=19166, sd=17}
9. dxc6 {-1.04/10 0.030s, n=14469, sd=16} dxc6 {+1.10/10 0.029s, n=19026, sd=16}
10. Qc2 {-1.13/10 0.028s, n=18439, sd=13} c4 {+1.38/9 0.020s, n=15174, sd=13}
11. Bb2 {-1.05/10 0.032s, n=15731, sd=17} cxb3 {+1.24/11 0.050s, n=33268, sd=20}
12. axb3 {-1.06/9 0.027s, n=17598, sd=14} h5 {+1.21/9 0.022s, n=16152, sd=14}
13. e3 {-0.81/10 0.038s, n=15943, sd=13} Rh6 {+0.76/9 0.056s, n=32860, sd=18}
14. Ra5 {-1.04/9 0.060s, n=23218, sd=20} b5 {+1.01/9 0.046s, n=17757, sd=13}
15. Be2 {-0.91/8 0.034s, n=13642, sd=11}
a6 {+1.21/10 0.033s, n=16754, sd=14, White makes an illegal move: e1h1} 0-1