MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "649"]
[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 "1rbqkbnr/p1pppppp/8/1pn5/8/P2P3N/1PP1PPPP/RNBQKBR1 w Qk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:58 +0000"]
[GameEndTime "2026-09-14T16:08:58 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.74/9 0.024s, n=14689, sd=11} Ne6 {-0.66/9 0.016s, n=14264, sd=11}
6. d5 {+0.91/9 0.021s, n=16341, sd=15} Nc5 {-0.84/9 0.013s, n=12343, sd=13}
7. Nc3 {+0.74/9 0.021s, n=13170, sd=14} e5 {-0.38/10 0.031s, n=27385, sd=15}
8. dxe6 {+0.47/9 0.026s, n=18590, sd=14} Nxe6 {+0.17/10 0.031s, n=26517, sd=15}
9. e4 {+0.35/9 0.040s, n=22781, sd=13} b4 {+0.33/9 0.020s, n=18261, sd=13}
10. axb4 {+0.06/8 0.018s, n=13589, sd=14} Bxb4 {+0.43/9 0.021s, n=18419, sd=14}
11. Nf4 {-0.21/8 0.023s, n=17505, sd=12} Nxf4 {+0.37/9 0.016s, n=14116, sd=11}
12. Bxf4 {-0.25/9 0.018s, n=16824, sd=14} Ne7 {+0.24/10 0.022s, n=19766, sd=15}
13. Rxa7 {-0.24/10 0.022s, n=18189, sd=16} d6 {+0.41/10 0.024s, n=20990, sd=14}
14. Rh1 {-0.36/8 0.026s, n=20787, sd=12, Black makes an illegal move: e8h8} 1-0