MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "265"]
[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 "rnbqkbn1/1ppppp2/7r/p5pp/2Q5/2P4N/PP1PPPPP/RNB1KB1R w KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:50 +0000"]
[GameEndTime "2026-09-14T13:35:50 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxg5 {+1.66/9 0.025s, n=13704, sd=16} d5 {-1.38/9 0.023s, n=12174, sd=12}
6. Qb5+ {+1.76/8 0.025s, n=15656, sd=13} c6 {-1.55/9 0.051s, n=28399, sd=15}
7. Qa4 {+1.57/9 0.024s, n=16573, sd=13} e5 {-1.65/8 0.016s, n=12227, sd=15}
8. d3 {+1.56/10 0.025s, n=17043, sd=19} Nf6 {-1.38/9 0.019s, n=13772, sd=12}
9. Qc2 {+1.49/9 0.019s, n=14021, sd=18} Na6 {-1.32/10 0.023s, n=16088, sd=14}
10. e4 {+1.75/9 0.020s, n=13731, sd=11} Rg6 {-1.31/9 0.042s, n=27945, sd=14}
11. h4 {+1.16/8 0.017s, n=12044, sd=14} Bc5 {-1.31/9 0.021s, n=15772, sd=14}
12. Be2 {+1.04/8 0.023s, n=12351, sd=14} Ng4 {-1.10/9 0.025s, n=16931, sd=17}
13. d4 {+0.60/9 0.031s, n=20922, sd=13}
exd4 {+0.58/10 0.043s, n=23444, sd=13, White makes an illegal move: e1h1} 0-1