[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1958"]
[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 "rnb1qbnr/pppp1ppp/4k3/4p3/4P1P1/7P/PPPP1PB1/RNBQK1NR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:19 +0000"]
[GameEndTime "2026-09-14T13:41:20 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+4.21/9 0.032s, n=25834, sd=15} exd4 {-3.40/10 0.055s, n=40938, sd=17}
6. Ne2 {+3.39/8 0.022s, n=16389, sd=15} Ke7 {-3.42/10 0.016s, n=14352, sd=14}
7. Nxd4 {+3.26/9 0.020s, n=16921, sd=15} Nc6 {-3.36/9 0.017s, n=15139, sd=13}
8. Nc3 {+3.37/10 0.021s, n=17696, sd=22} Kd8 {-3.57/10 0.047s, n=34530, sd=18}
9. Be3 {+3.74/9 0.024s, n=18931, sd=15} f6 {-3.57/8 0.024s, n=19013, sd=16}
10. Qd2 {+3.92/10 0.018s, n=15242, sd=18} Nxd4 {-3.46/11 0.021s, n=17021, sd=12}
11. Bxd4 {+3.74/11 0.028s, n=23645, sd=17} Ne7 {-3.52/11 0.025s, n=22164, sd=16}
12. f4 {+3.83/10 0.013s, n=12362, sd=16} Nc6 {-3.31/10 0.030s, n=24195, sd=13}
13. Bf2 {+3.82/10 0.015s, n=13799, sd=19}
b6 {-3.73/8 0.018s, n=15880, sd=14, White makes an illegal move: e1a1} 0-1