MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1630"]
[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 "rnb1kbnr/1p1qpppp/p1p5/3P4/2B5/6P1/PPPP1P1P/RNBQK1NR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:08:12 -0400"]
[GameEndTime "2026-09-14T11:08:12 -0400"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.30/9 0.016s, n=16132, sd=14} Nf6 {-0.22/10 0.019s, n=23124, sd=14}
6. Be2 {+0.11/9 0.020s, n=19575, sd=13} cxd5 {-0.23/10 0.019s, n=15343, sd=16}
7. Nf3 {+0.22/11 0.030s, n=28151, sd=15} e6 {-0.30/10 0.015s, n=12721, sd=15}
8. Bf4 {+0.29/10 0.012s, n=16507, sd=14} Bd6 {-0.18/11 0.012s, n=15072, sd=17}
9. Bxd6 {+0.15/11 0.013s, n=18363, sd=14} Qxd6 {-0.23/12 0.016s, n=13724, sd=11}
10. Nbd2 {+0.26/11 0.020s, n=27790, sd=14} Qb6 {-0.24/9 0.019s, n=15925, sd=13}
11. Nb3 {+0.17/11 0.023s, n=23718, sd=17} a5 {-0.24/10 0.016s, n=13776, sd=16}
12. a4 {+0.26/12 0.014s, n=12028, sd=15, Black makes an illegal move: e8h8} 1-0