MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "317"]
[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 "rn1qkbnr/pp1bp1pp/3p1p2/2p5/1P3P2/5N1P/P1PPP1P1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:51 +0000"]
[GameEndTime "2026-09-14T14:50:51 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+0.28/9 0.023s, n=18797, sd=18}
6. a3 {+0.02/9 0.012s, n=12172, sd=10} e5 {+0.15/9 0.019s, n=18782, sd=15}
7. axb4 {-0.43/10 0.059s, n=49164, sd=17} d5 {+0.29/11 0.019s, n=18575, sd=17}
8. b5 {-0.49/10 0.051s, n=45608, sd=16} Bxb5 {+0.33/10 0.020s, n=18087, sd=17}
9. Nc3 {-0.76/10 0.035s, n=26019, sd=16} Bc6 {+0.51/10 0.016s, n=15074, sd=15}
10. e3 {-0.69/9 0.012s, n=12073, sd=15} Bb4 {+0.75/9 0.015s, n=14026, sd=13}
11. Be2 {-0.27/9 0.019s, n=15794, sd=14}
Nd7 {+0.27/10 0.039s, n=30744, sd=16, White makes an illegal move: e1h1} 0-1