MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "437"]
[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 "r1bqkbnr/ppppppp1/2n4p/8/2P5/7N/PP1PPPPP/RNBQKBR1 w Qkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:58:17 +0200"]
[GameEndTime "2026-09-14T16:58:18 +0200"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.40/10 0.027s, n=18575, sd=13} Nf6 {+0.01/8 0.016s, n=13477, sd=11}
6. d5 {-0.10/10 0.017s, n=15677, sd=17} Na5 {-0.03/9 0.030s, n=26124, sd=15}
7. Qa4 {+0.77/9 0.020s, n=14314, sd=12} c6 {0.00/9 0.024s, n=20024, sd=14}
8. Bd2 {-0.38/10 0.035s, n=28651, sd=17} b6 {+0.29/9 0.013s, n=12887, sd=10}
9. dxc6 {-0.69/8 0.024s, n=20007, sd=11} Nxc6 {+1.07/10 0.023s, n=19640, sd=17}
10. Nc3 {-0.79/9 0.047s, n=26848, sd=14}
Bb7 {+0.95/9 0.027s, n=19338, sd=14, White makes an illegal move: e1a1} 0-1