
[Event "33rd Heart of Finland Op"]
[Site "Jyvaskyla FIN"]
[Date "2025.07.16"]
[Round "4.7"]
[White "Heino, Pessi"]
[Black "Koykka, P"]
[Result "1-0"]
[WhiteElo "2151"]
[BlackElo "2359"]
[ECO "B00"]
[PlyCount "49"]
1.e4 Nc6 2.Nf3 d6 3.d4 Nf6 4.d5 Nb8 5.Nc3 g6 6.Be3 Bg4 7.h3 Bxf3 8.Qxf3 Bg7 9.g4 c5 10.e5 dxe5 11.O-O-O O-O 12.Bxc5 Nbd7 13.Ba3 Rb8 14.g5 Nh5 15.Bb5 a6 16.d6 e6 17.Bxd7 Qxd7 18.Ne4 b5 19.Bb4 Qb7 20.d7 Rfd8 21.Bd6 Rxd7 22.Bxb8 Rxd1+ 23.Rxd1 Qxb8 24.Rd7 Nf4 25.Nd6 1-0
[Site "Jyvaskyla FIN"]
[Date "2025.07.16"]
[Round "4.7"]
[White "Heino, Pessi"]
[Black "Koykka, P"]
[Result "1-0"]
[WhiteElo "2151"]
[BlackElo "2359"]
[ECO "B00"]
[PlyCount "49"]
1.e4 Nc6 2.Nf3 d6 3.d4 Nf6 4.d5 Nb8 5.Nc3 g6 6.Be3 Bg4 7.h3 Bxf3 8.Qxf3 Bg7 9.g4 c5 10.e5 dxe5 11.O-O-O O-O 12.Bxc5 Nbd7 13.Ba3 Rb8 14.g5 Nh5 15.Bb5 a6 16.d6 e6 17.Bxd7 Qxd7 18.Ne4 b5 19.Bb4 Qb7 20.d7 Rfd8 21.Bd6 Rxd7 22.Bxb8 Rxd1+ 23.Rxd1 Qxb8 24.Rd7 Nf4 25.Nd6 1-0
[Event "33rd Heart of Finland Op"]
[Site "Jyvaskyla FIN"]
[Date "2025.07.16"]
[Round "4.7"]
[White "Heino, Pessi"]
[Black "Koykka, P"]
[Result "1-0"]
[BlackTitle "IM"]
[WhiteElo "2151"]
[BlackElo "2359"]
[ECO "B00"]
[Opening "KP"]
[Variation "Nimzovich defence"]
[EventDate "2025.07.14"]
[WhiteFideId "517011"]
[BlackFideId "504319"]
1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. d5 Nb8 5. Nc3 g6 6. Be3 Bg4 7. h3 Bxf3 8.
Qxf3 Bg7 9. g4 c5 10. e5 dxe5 11. O-O-O O-O 12. Bxc5 Nbd7 13. Ba3 Rb8 14.
g5 Nh5 15. Bb5 a6 16. d6 e6 17. Bxd7 Qxd7 18. Ne4 b5 19. Bb4 Qb7 20. d7
Rfd8 21. Bd6 Rxd7 22. Bxb8 Rxd1+ 23. Rxd1 Qxb8 24. Rd7 Nf4 25. Nd6 1-0