MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2866"]
[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/p1pp1p2/4p1pp/1p6/5PP1/8/PPPPP1BP/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:40:14 +0200"]
[GameEndTime "2026-09-14T15:40:14 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxa8 {+5.29/10 0.045s, n=30849, sd=15} d5 {-4.28/8 0.027s, n=14302, sd=10}
6. Nf3 {+5.59/10 0.035s, n=30238, sd=19} Ne7 {-5.19/9 0.050s, n=26209, sd=14}
7. c3 {+5.17/9 0.019s, n=13395, sd=15} Nd7 {-5.25/11 0.030s, n=22467, sd=16}
8. a4 {+5.12/10 0.033s, n=21124, sd=15} b4 {-5.11/10 0.022s, n=14303, sd=16}
9. cxb4 {+5.21/9 0.013s, n=12804, sd=13} Nb6 {-5.07/10 0.043s, n=29451, sd=16}
10. Na3 {+5.12/9 0.030s, n=24134, sd=13} Bg7 {-4.91/10 0.031s, n=19069, sd=15}
11. Qc2 {+5.44/10 0.023s, n=16133, sd=15} Nxa8 {-5.12/10 0.030s, n=23072, sd=16}
12. Qc5 {+4.95/9 0.052s, n=33388, sd=14} d4 {-5.21/9 0.020s, n=12093, sd=18}
13. a5 {+5.20/8 0.023s, n=13452, sd=11} d3 {-4.47/10 0.028s, n=18769, sd=17}
14. Nc4 {+4.55/9 0.033s, n=23249, sd=15, Black makes an illegal move: e8h8} 1-0