MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "619"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/p2ppp1p/1pp3pn/8/P1P5/3P3P/1P2PPP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:58:41 +0200"]
[GameEndTime "2026-09-14T15:58:41 +0200"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5. a5 {+0.89/9 0.042s, n=30127, sd=14} b5 {-0.70/9 0.027s, n=19640, sd=12}
6. e4 {+0.75/9 0.027s, n=25581, sd=15} Bg7 {-0.77/10 0.025s, n=19891, sd=13}
7. cxb5 {+0.92/9 0.019s, n=15145, sd=11} cxb5 {-0.97/9 0.034s, n=29336, sd=15}
8. d4 {+0.99/9 0.017s, n=15309, sd=13} a6 {-0.98/9 0.021s, n=18658, sd=12}
9. d5 {+0.98/10 0.030s, n=24082, sd=15} e6 {-1.32/10 0.064s, n=51819, sd=14}
10. Nc3 {+1.29/9 0.015s, n=13941, sd=12} Bb7 {-1.00/9 0.021s, n=14144, sd=12}
11. Nf3 {+1.14/10 0.022s, n=18679, sd=18, Black makes an illegal move: e8h8} 1-0