MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1178"]
[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/2pp1ppp/4p3/1pP5/p5P1/1P6/P2PPP1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:40:02 +0200"]
[GameEndTime "2026-09-14T18:40:03 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. b4 {-0.64/10 0.031s, n=18327, sd=16} d6 {+0.66/9 0.042s, n=25227, sd=17}
6. Bg2 {-0.23/11 0.041s, n=24444, sd=17} c6 {+0.36/9 0.034s, n=20881, sd=15}
7. cxd6 {-0.27/10 0.022s, n=16316, sd=13} Bxd6 {+0.64/9 0.021s, n=14464, sd=13}
8. a3 {-0.56/9 0.035s, n=24375, sd=13} e5 {+0.37/8 0.023s, n=17214, sd=13}
9. Nc3 {-0.11/9 0.033s, n=21659, sd=16} Ra7 {+0.39/8 0.028s, n=12110, sd=13}
10. h3 {-0.29/9 0.018s, n=12695, sd=12} Be6 {+0.08/8 0.023s, n=13210, sd=13}
11. d3 {-0.19/9 0.021s, n=14153, sd=14} Nf6 {-0.01/8 0.030s, n=19021, sd=11}
12. Be3 {0.00/8 0.029s, n=14510, sd=10} Rd7 {-0.15/9 0.045s, n=23582, sd=14}
13. Nf3 {+0.31/9 0.023s, n=15014, sd=12} Bc7 {-0.06/9 0.045s, n=28456, sd=13}
14. Qc1 {+0.50/10 0.027s, n=16311, sd=17, Black makes an illegal move: e8h8} 1-0