MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1317"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/2pppp2/6pp/pp6/8/1P1PPN2/P1P2PPP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:59 +0000"]
[GameEndTime "2026-09-14T13:39:59 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.08/9 0.019s, n=16244, sd=13} b4 {-1.05/9 0.020s, n=15454, sd=12}
6. a3 {+0.92/8 0.016s, n=12033, sd=12} Bb7 {-0.90/9 0.021s, n=17274, sd=12}
7. Bb2 {+0.78/8 0.019s, n=13579, sd=11} Nf6 {-0.66/9 0.021s, n=16258, sd=14}
8. axb4 {+0.78/9 0.027s, n=15867, sd=14} axb4 {-0.83/10 0.022s, n=17650, sd=17}
9. Rxa8 {+0.95/11 0.032s, n=22523, sd=20} Bxa8 {-0.72/11 0.033s, n=25520, sd=16}
10. Nbd2 {+0.85/11 0.025s, n=20209, sd=16} e6 {-0.51/11 0.041s, n=27906, sd=18}
11. Qa1 {+0.63/11 0.032s, n=23309, sd=17} Bxf3 {-0.70/11 0.023s, n=18013, sd=19}
12. Nxf3 {+0.92/10 0.022s, n=16983, sd=16} Be7 {-0.66/11 0.022s, n=14286, sd=15}
13. Bd3 {+0.76/10 0.023s, n=18119, sd=18, Black makes an illegal move: e8h8} 1-0