MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1570"]
[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/ppppp2p/n5pb/5p2/2P1P3/1P5N/P2P1PPP/RNBQKB1R w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:03 +0000"]
[GameEndTime "2026-09-14T13:40:04 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+0.48/9 0.017s, n=12546, sd=14} e5 {-0.75/10 0.017s, n=12959, sd=17}
6. d4 {+0.88/9 0.031s, n=17202, sd=12} Nf6 {-0.75/11 0.027s, n=19305, sd=14}
7. dxe5 {+0.96/10 0.022s, n=14988, sd=14} Nxe4 {-0.54/9 0.019s, n=12722, sd=15}
8. f3 {+0.57/10 0.044s, n=27602, sd=16} Nec5 {-1.21/8 0.023s, n=14741, sd=15}
9. Nc3 {+0.55/10 0.109s, n=63157, sd=21} Bg7 {-0.87/9 0.085s, n=48634, sd=13}
10. Qd2 {+1.86/10 0.038s, n=24392, sd=20}
Bxe5 {-0.49/10 0.032s, n=17502, sd=15, White makes an illegal move: e1a1} 0-1