MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "577"]
[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 "rnb1kb1r/p1ppqppp/7n/1p2p3/4P1P1/2P2N2/PP1P1P1P/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:45 +0000"]
[GameEndTime "2026-09-14T16:00:45 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {+1.90/10 0.031s, n=25953, sd=18} Ng8 {-2.05/9 0.019s, n=14293, sd=13}
6. Bxb5 {+1.86/10 0.022s, n=18538, sd=13} h6 {-2.29/8 0.018s, n=14076, sd=12}
7. d3 {+2.13/10 0.019s, n=15975, sd=17} Nc6 {-2.33/9 0.025s, n=20681, sd=15}
8. Rg1 {+2.56/9 0.029s, n=22051, sd=15} Rb8 {-2.65/7 0.017s, n=12814, sd=10}
9. Qa4 {+2.47/9 0.018s, n=15921, sd=15} Qd6 {-2.33/9 0.023s, n=17665, sd=14}
10. Be3 {+2.22/8 0.030s, n=19029, sd=13} hxg5 {-1.85/10 0.023s, n=16837, sd=17}
11. Nbd2 {+2.01/9 0.044s, n=21684, sd=15}
f6 {-2.09/9 0.027s, n=18301, sd=16, White makes an illegal move: e1a1} 0-1