[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "766"]
[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/pppp2p1/8/4pp1p/1PP3P1/8/P2PPP1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:36 +0000"]
[GameEndTime "2026-09-14T13:37:37 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf5 {+0.36/10 0.040s, n=28048, sd=17} Bxb4 {-0.26/9 0.042s, n=18671, sd=13}
6. Nc3 {+0.75/10 0.028s, n=18470, sd=15} d6 {-0.23/10 0.040s, n=23054, sd=17}
7. e4 {+0.46/8 0.032s, n=16895, sd=12} Nf6 {-0.43/10 0.045s, n=23656, sd=22}
8. Nge2 {+0.26/9 0.041s, n=24233, sd=14} Bc5 {+0.60/9 0.036s, n=14380, sd=14}
9. Rg1 {-0.09/9 0.024s, n=17497, sd=14} Ng4 {+0.77/12 0.065s, n=36160, sd=20}
10. Rg2 {-0.32/10 0.032s, n=15947, sd=18} g6 {+0.30/10 0.047s, n=24273, sd=18}
11. d4 {-0.32/9 0.026s, n=12997, sd=16} exd4 {+0.50/10 0.031s, n=17841, sd=20}
12. Nxd4 {+0.08/10 0.042s, n=26277, sd=16} gxf5 {+0.37/9 0.023s, n=13293, sd=13}
13. Nb3 {+0.11/10 0.028s, n=19406, sd=20} Bb4 {+0.15/9 0.016s, n=13046, sd=13}
14. Bb2 {-0.12/9 0.019s, n=13982, sd=14} fxe4 {+0.35/10 0.032s, n=12477, sd=8}
15. Qd4 {-0.04/10 0.029s, n=19611, sd=22}
Qf6 {+0.19/9 0.031s, n=14559, sd=16, White makes an illegal move: e1a1} 0-1