MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "820"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/pp1pppp1/8/2p4p/2P3P1/N3P3/PP1P1P1P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:43:13 -0400"]
[GameEndTime "2026-09-14T10:43:14 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {+0.31/9 0.016s, n=13531, sd=13} Nc6 {-0.18/9 0.028s, n=26175, sd=15}
6. Bg2 {-0.08/8 0.024s, n=21808, sd=14} e6 {+0.18/9 0.016s, n=12787, sd=12}
7. h4 {-0.01/8 0.012s, n=14323, sd=13} g6 {+0.57/10 0.018s, n=19416, sd=11}
8. d4 {-0.32/7 0.009s, n=12648, sd=10} cxd4 {+0.94/10 0.023s, n=21296, sd=12}
9. Nb5 {-0.98/7 0.024s, n=28271, sd=13} d5 {+1.05/9 0.012s, n=14911, sd=13}
10. cxd5 {-0.95/9 0.023s, n=22878, sd=13} exd5 {+1.00/11 0.014s, n=12853, sd=19}
11. Nxd4 {-1.27/10 0.014s, n=12609, sd=17} Bg7 {+0.93/9 0.019s, n=18277, sd=13}
12. Nge2 {-0.70/11 0.009s, n=12640, sd=14} Bg4 {+0.82/9 0.029s, n=28800, sd=13}
13. Qa4 {-0.84/10 0.021s, n=18361, sd=15} Ne7 {+0.84/9 0.019s, n=21251, sd=15}
14. Bd2 {-0.84/9 0.017s, n=13900, sd=17, Black makes an illegal move: e8h8} 1-0