MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1705"]
[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 "rnbqkb1r/pp1p1p1p/2pp1n2/6p1/2P5/3P4/PP2PPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:41 +0000"]
[GameEndTime "2026-09-14T16:03:41 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {-6.66/8 0.016s, n=14606, sd=12} Na6 {+6.18/10 0.013s, n=12143, sd=7}
6. Nc3 {-5.95/9 0.025s, n=20659, sd=14} b5 {+6.23/9 0.025s, n=20842, sd=16}
7. cxb5 {-6.04/10 0.020s, n=17942, sd=17} cxb5 {+6.24/9 0.014s, n=12904, sd=10}
8. d4 {-5.85/9 0.012s, n=12133, sd=15} b4 {+5.92/10 0.040s, n=33612, sd=19}
9. Nb5 {-5.99/10 0.016s, n=16054, sd=19} Bb7 {+5.05/9 0.022s, n=21764, sd=14}
10. Bd3 {-5.59/10 0.017s, n=15217, sd=16} Be7 {+5.71/10 0.049s, n=37902, sd=17}
11. Ne2 {-5.82/10 0.043s, n=39302, sd=16} Bxe4 {+5.99/10 0.016s, n=15936, sd=15}
12. Bxe4 {-6.44/9 0.018s, n=17207, sd=15}
Nxe4 {+6.15/10 0.023s, n=17534, sd=14, White makes an illegal move: e1h1} 0-1