MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1644"]
[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 "r1bqk1nr/1pppbppp/2n5/p3p3/8/PPP2N2/3PPPPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:20 +0000"]
[GameEndTime "2026-09-14T13:41:21 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.51/9 0.016s, n=13792, sd=14} e4 {+0.25/10 0.034s, n=30103, sd=14}
6. Nfd2 {-0.27/10 0.027s, n=22771, sd=13} d5 {+0.05/10 0.023s, n=23454, sd=17}
7. e3 {-0.14/10 0.024s, n=18475, sd=19} f5 {+0.20/12 0.040s, n=36800, sd=17}
8. c4 {-0.13/11 0.024s, n=19789, sd=23} Nf6 {+0.10/11 0.017s, n=16441, sd=16}
9. Nc3 {-0.12/13 0.040s, n=33064, sd=20} Be6 {+0.23/9 0.023s, n=19111, sd=14}
10. Nxd5 {+0.01/11 0.030s, n=27235, sd=17}
Nxd5 {+0.21/11 0.017s, n=16028, sd=15}
11. cxd5 {-0.07/11 0.025s, n=22280, sd=19}
Bxd5 {+0.08/10 0.018s, n=16802, sd=19} 12. Bc4 {-0.09/10 0.013s, n=12555, sd=16}
Qd7 {+0.12/10 0.046s, n=39426, sd=17} 13. Qc2 {-0.07/11 0.024s, n=20900, sd=17}
Rd8 {+0.06/9 0.028s, n=24842, sd=17} 14. Bxd5 {-0.10/9 0.029s, n=22400, sd=18}
Qxd5 {+0.18/11 0.035s, n=28861, sd=18} 15. Bb2 {-0.07/9 0.030s, n=22931, sd=14}
Qe6 {+0.07/8 0.019s, n=14274, sd=14, White makes an illegal move: e1a1} 0-1