MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "61"]
[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 "rnbqkbnr/1p1p1pp1/p1p1p3/2P4p/5P2/2N5/PP1PP1PP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:11 +0000"]
[GameEndTime "2026-09-14T13:35:12 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.80/11 0.055s, n=28816, sd=19} b6 {-0.69/10 0.025s, n=15886, sd=14}
6. cxb6 {+0.88/10 0.019s, n=13929, sd=15} d5 {-0.91/10 0.046s, n=32749, sd=17}
7. Nf3 {+0.95/12 0.047s, n=32393, sd=21} Nf6 {-0.82/10 0.050s, n=33129, sd=15}
8. Na4 {+1.03/9 0.020s, n=14730, sd=19} Nbd7 {-1.12/9 0.044s, n=31928, sd=15}
9. Bd2 {+1.15/9 0.020s, n=14710, sd=11} Bd6 {-1.01/9 0.048s, n=29549, sd=14}
10. e3 {+1.30/8 0.031s, n=20475, sd=13} c5 {-0.99/9 0.035s, n=21915, sd=14}
11. Bd3 {+1.18/9 0.032s, n=21629, sd=16} c4 {-1.21/9 0.039s, n=25742, sd=13}
12. Bc2 {+1.07/9 0.040s, n=24543, sd=15} Nxb6 {-1.10/10 0.031s, n=22885, sd=14}
13. Nc3 {+1.32/10 0.027s, n=19616, sd=15}
Bd7 {-1.03/11 0.029s, n=12443, sd=12, White makes an illegal move: e1h1} 0-1