
[Event "Titled Tue 25th Apr Late"]
[Site "chess.com INT"]
[Date "2023.04.25"]
[Round "6"]
[White "Kubatko, I"]
[Black "Koellner, Ruben Gideon"]
[Result "1-0"]
[WhiteElo "2257"]
[BlackElo "2421"]
[ECO "C41"]
[PlyCount "59"]
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.g3 c6 6.Bg2 b5 7.a3 a5 8.O-O Ba6 9.Re1 Be7 10.h3 O-O 11.Nh4 g6 12.Bh6 Re8 13.Qd2 Qc7 14.Rad1 b4 15.axb4 axb4 16.Nb1 c5 17.c3 b3 18.f4 Nh5 19.Qf2 Nb6 20.d5 Nc4 21.f5 Bb5 22.Bc1 Ra2 23.Nf3 Bd8 24.Bf1 Qb6 25.Bd3 Qa5 26.Nh2 Bb6 27.Ng4 Nxb2 28.Bxb2 Bxd3 29.Rxd3 c4 30.Rde3 1-0
[Site "chess.com INT"]
[Date "2023.04.25"]
[Round "6"]
[White "Kubatko, I"]
[Black "Koellner, Ruben Gideon"]
[Result "1-0"]
[WhiteElo "2257"]
[BlackElo "2421"]
[ECO "C41"]
[PlyCount "59"]
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.g3 c6 6.Bg2 b5 7.a3 a5 8.O-O Ba6 9.Re1 Be7 10.h3 O-O 11.Nh4 g6 12.Bh6 Re8 13.Qd2 Qc7 14.Rad1 b4 15.axb4 axb4 16.Nb1 c5 17.c3 b3 18.f4 Nh5 19.Qf2 Nb6 20.d5 Nc4 21.f5 Bb5 22.Bc1 Ra2 23.Nf3 Bd8 24.Bf1 Qb6 25.Bd3 Qa5 26.Nh2 Bb6 27.Ng4 Nxb2 28.Bxb2 Bxd3 29.Rxd3 c4 30.Rde3 1-0
[Event "Titled Tue 25th Apr Late"]
[Site "chess.com INT"]
[Date "2023.04.25"]
[Round "6"]
[White "Kubatko, I"]
[Black "Koellner, Ruben Gideon"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2257"]
[BlackElo "2421"]
[ECO "C41"]
[Opening "Philidor"]
[Variation "Improved Hanham variation"]
[EventDate "2023.04.25"]
[WhiteFideId "24111473"]
[BlackFideId "12993093"]
1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. g3 c6 6. Bg2 b5 7. a3 a5 8. O-O
Ba6 9. Re1 Be7 10. h3 O-O 11. Nh4 g6 12. Bh6 Re8 13. Qd2 Qc7 14. Rad1 b4
15. axb4 axb4 16. Nb1 c5 17. c3 b3 18. f4 Nh5 19. Qf2 Nb6 20. d5 Nc4 21. f5
Bb5 22. Bc1 Ra2 23. Nf3 Bd8 24. Bf1 Qb6 25. Bd3 Qa5 26. Nh2 Bb6 27. Ng4
Nxb2 28. Bxb2 Bxd3 29. Rxd3 c4 30. Rde3 1-0