MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2597"]
[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 "r1bqkbnr/pp1pp1p1/n1p5/5p1p/8/3PP2P/PPP2PPR/RNBQKBN1 w Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:52:33 +0200"]
[GameEndTime "2026-09-14T17:52:33 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.76/10 0.042s, n=30622, sd=15} Nf6 {-0.71/9 0.032s, n=21651, sd=13}
6. Rh1 {+0.82/9 0.015s, n=12426, sd=12} d6 {-0.21/9 0.036s, n=23448, sd=16}
7. Nf3 {+0.42/10 0.042s, n=37022, sd=15} g6 {-0.76/9 0.030s, n=17844, sd=13}
8. Nc3 {+0.89/9 0.048s, n=29369, sd=16} Qb6 {-0.83/9 0.031s, n=17380, sd=13}
9. a4 {+1.24/9 0.024s, n=15970, sd=13} Be6 {-0.92/9 0.020s, n=13701, sd=12}
10. a5 {+0.91/9 0.040s, n=27570, sd=15} Qc7 {-0.98/10 0.022s, n=15075, sd=12}
11. Bxa6 {+0.81/9 0.018s, n=12168, sd=14} bxa6 {-0.56/11 0.033s, n=23963, sd=14}
12. Qe2 {+0.56/9 0.024s, n=17516, sd=17} Bh6 {-0.23/10 0.029s, n=19018, sd=13}
13. Qxa6 {+0.54/9 0.033s, n=20111, sd=15} Rb8 {-0.06/8 0.023s, n=13603, sd=15}
14. b3 {+0.28/8 0.030s, n=15273, sd=14, Black makes an illegal move: e8h8} 1-0