[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1721"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kbnr/pp1ppppp/8/2p5/5q2/1P4P1/P1PPPP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:25"]
[GameStartTime "2026-09-14T18:03:50 +0200"]
[GameEndTime "2026-09-14T18:04:15 +0200"]
[PlyCount "43"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf4 {+8.89/8 0.036s, n=27901, sd=13} g6 {-8.57/8 0.052s, n=39343, sd=12}
6. Bb2 {+8.71/8 0.030s, n=21459, sd=13} Bg7 {-8.54/8 0.023s, n=17428, sd=13}
7. Nc3 {+8.70/8 0.026s, n=18941, sd=15} b5 {-8.41/7 0.020s, n=15832, sd=14}
8. Bg2 {+8.51/7 0.022s, n=15540, sd=13} Bb7 {-8.39/8 0.019s, n=15675, sd=12}
9. f3 {+8.41/8 0.030s, n=20448, sd=13} b4 {-8.36/8 0.030s, n=23125, sd=14}
10. Na4 {+8.36/9 0.096s, n=63156, sd=15} Bxb2 {-8.39/8 0.041s, n=28105, sd=12}
11. Nxb2 {+8.34/9 0.044s, n=27924, sd=14} c4 {-8.30/8 0.034s, n=28753, sd=15}
12. Nxc4 {+8.20/9 0.030s, n=26170, sd=13} Na6 {-8.17/8 0.028s, n=24325, sd=14}
13. e4 {+8.35/8 0.026s, n=19916, sd=11} Nf6 {-8.12/8 0.025s, n=14075, sd=12}
14. Na5 {+8.23/8 0.021s, n=18745, sd=15} Bc6 {-8.11/8 0.046s, n=36955, sd=13}
15. a3 {+8.18/7 0.021s, n=15354, sd=13} Nh5 {-8.15/7 0.015s, n=12632, sd=11}
16. Bf1 {+8.19/8 0.038s, n=29120, sd=14} Rb8 {-8.21/8 0.064s, n=48511, sd=13}
17. Nxc6 {+8.74/8 0.018s, n=14504, sd=8} dxc6 {-8.70/7 0.055s, n=37624, sd=13}
18. Bxa6 {+8.69/7 0.068s, n=47057, sd=10} Nf6 {-8.62/7 0.030s, n=23752, sd=9}
19. Be2 {+8.84/8 0.047s, n=37124, sd=12} Nd7 {-8.78/7 0.017s, n=14242, sd=11}
20. e5 {+9.09/6 11.572s, n=8000000, sd=8} h6 {-9.00/7 0.024s, n=15748, sd=10}
21. e6 {+9.14/7 0.017s, n=12068, sd=12} Kd8 {-9.55/7 0.019s, n=12627, sd=9}
22. exf7 {+10.20/8 0.016s, n=12281, sd=13} Rb7 {-9.91/7 0.023s, n=17874, sd=11}
23. f5 {+10.31/8 0.037s, n=24751, sd=13}
Rb5 {-10.21/5 12.402s, n=8000000, sd=10}
24. axb4 {+10.76/8 0.024s, n=13199, sd=18} Ra5 {-10.56/7 0.024s, n=19917, sd=12}
25. bxa5 {+10.55/8 0.034s, n=25470, sd=11}
Rg8 {-10.33/8 0.057s, n=34409, sd=12, White makes an illegal move: e1h1} 0-1