[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "840"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/pppp1p1p/4p2B/6p1/1P6/3P3P/P1P1PPP1/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:48:51 +0200"]
[GameEndTime "2026-09-14T17:48:52 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxf8 {+0.95/9 0.020s, n=17196, sd=17} Kxf8 {-0.99/9 0.021s, n=18432, sd=12}
6. Nf3 {+0.94/10 0.038s, n=33747, sd=16} b6 {-0.98/9 0.016s, n=14254, sd=13}
7. Qd2 {+0.91/9 0.017s, n=14651, sd=13} h6 {-0.92/10 0.024s, n=18569, sd=18}
8. e4 {+0.73/8 0.020s, n=14197, sd=12} Bb7 {-0.90/10 0.019s, n=15209, sd=16}
9. Be2 {+0.82/10 0.018s, n=14330, sd=15} Nf6 {-0.87/9 0.036s, n=17516, sd=12}
10. Nc3 {+1.02/10 0.064s, n=49013, sd=20} Qe7 {-0.75/9 0.026s, n=19850, sd=14}
11. b5 {+0.81/9 0.023s, n=18002, sd=15} d6 {-0.63/10 0.021s, n=15969, sd=19}
12. a4 {+0.63/9 0.018s, n=13253, sd=15} a5 {-0.53/10 0.023s, n=12302, sd=14}
13. bxa6 {+0.72/10 0.032s, n=17220, sd=16}
Rxa6 {-0.57/9 0.030s, n=17246, sd=14, White makes an illegal move: e1h1} 0-1