[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2486"]
[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 "r1bqkb1r/pppppp1p/2n3Nn/8/2P3p1/8/PP1PPPPP/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:34:29 -0400"]
[GameEndTime "2026-09-14T11:34:29 -0400"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxh8 {+5.79/10 0.020s, n=23843, sd=11} d5 {-4.83/9 0.034s, n=33210, sd=12}
6. cxd5 {+4.81/10 0.021s, n=20099, sd=16} Qxd5 {-4.77/11 0.013s, n=16649, sd=15}
7. Nc3 {+5.32/11 0.020s, n=24708, sd=17} Qh5 {-4.99/10 0.018s, n=18650, sd=18}
8. d4 {+5.07/10 0.014s, n=16473, sd=17} Bd7 {-5.50/8 0.012s, n=15666, sd=13}
9. Bf4 {+5.24/9 0.018s, n=13904, sd=12} Bg7 {-5.16/9 0.017s, n=14097, sd=11}
10. e3 {+5.32/8 0.021s, n=16505, sd=12} Bxh8 {-5.68/9 0.030s, n=34646, sd=16}
11. Bxc7 {+6.10/9 0.018s, n=13098, sd=15} Rc8 {-5.87/8 0.011s, n=14091, sd=14}
12. Bf4 {+5.89/9 0.016s, n=13271, sd=20} e5 {-5.63/9 0.014s, n=13291, sd=15}
13. dxe5 {+6.14/11 0.019s, n=21492, sd=20} Nxe5 {-5.69/9 0.017s, n=12581, sd=16}
14. Bd3 {+5.79/10 0.049s, n=57482, sd=22} Nf5 {-5.90/7 0.012s, n=14240, sd=14}
15. Be4 {+5.64/10 0.030s, n=27701, sd=16}
Nc4 {-5.54/9 0.011s, n=13006, sd=15, White makes an illegal move: e1h1} 0-1