[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "738"]
[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/4pppp/p1pp4/1p5P/1P1P4/5P2/P1P1P1P1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:35 +0000"]
[GameEndTime "2026-09-14T13:37:36 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {+0.90/10 0.027s, n=20157, sd=17}
6. bxa5 {-0.62/9 0.023s, n=16801, sd=13} e5 {+1.00/10 0.076s, n=51359, sd=20}
7. dxe5 {-1.01/8 0.015s, n=12284, sd=16} Qxa5+ {+1.10/9 0.033s, n=21436, sd=20}
8. Bd2 {-1.31/9 0.053s, n=25045, sd=17} Qa7 {+1.41/10 0.020s, n=15004, sd=14}
9. Bb4 {-1.28/9 0.038s, n=19574, sd=18} Nh6 {+1.18/10 0.036s, n=24179, sd=14}
10. exd6 {-1.62/9 0.026s, n=16991, sd=13} Na6 {+1.82/11 0.035s, n=23084, sd=18}
11. Bc3 {-1.73/10 0.028s, n=19985, sd=18} Nf5 {+1.61/11 0.037s, n=21247, sd=17}
12. e4 {-2.42/10 0.026s, n=13803, sd=18} Bxd6 {+2.13/10 0.035s, n=19282, sd=20}
13. Ne2 {-1.88/10 0.025s, n=18504, sd=19} Bc5 {+6.38/11 0.031s, n=15592, sd=19}
14. Qd2 {-6.98/9 0.040s, n=21655, sd=17} Bf2+ {+5.68/10 0.022s, n=13812, sd=22}
15. Kd1 {-6.38/11 0.053s, n=33343, sd=25} Ne3+ {+5.92/11 0.013s, n=12364, sd=22}
16. Kc1 {-6.80/10 0.032s, n=23688, sd=19} Nc4 {+5.93/12 0.033s, n=16807, sd=17}
17. Bd4 {-6.60/11 0.016s, n=14006, sd=18} c5 {+6.39/12 0.029s, n=20360, sd=19}
18. Bxf2 {-6.53/11 0.013s, n=12152, sd=16}
Nxd2 {+5.99/11 0.019s, n=17404, sd=21}
19. Nxd2 {-6.34/11 0.047s, n=22358, sd=19} Nb4 {+5.94/11 0.016s, n=15004, sd=24}
20. a4 {-5.84/12 0.041s, n=33160, sd=23, Black makes an illegal move: e8h8} 1-0