
[Event "Titled Tue 31st Oct Late"]
[Site "chess.com INT"]
[Date "2023.10.31"]
[Round "1"]
[White "Koellner, Ruben Gideon"]
[Black "Polaczek, R"]
[Result "1-0"]
[WhiteElo "2488"]
[BlackElo "2302"]
[ECO "D04"]
[PlyCount "63"]
1.d4 Nf6 2.Nf3 d5 3.e3 c5 4.c3 Nc6 5.Nbd2 e6 6.Bd3 Bd6 7.O-O O-O 8.dxc5 Bxc5 9.b4 Bd6 10.Bb2 a6 11.a3 b5 12.a4 Rb8 13.axb5 axb5 14.Qe2 Qb6 15.e4 Be7 16.e5 Nd7 17.Rfe1 Ba6 18.Nb3 Rfe8 19.Bc1 Nf8 20.Be3 Qb7 21.Nc5 Bxc5 22.Bxc5 Nd7 23.Bd6 Ra8 24.Qc2 Na7 25.Bxh7+ Kh8 26.Bd3 Nc8 27.Ng5 Nf8 28.Bxf8 Rxf8 29.Bxb5 g6 30.Qd3 Bxb5 31.Qh3+ Kg7 32.Qh7# 1-0
[Site "chess.com INT"]
[Date "2023.10.31"]
[Round "1"]
[White "Koellner, Ruben Gideon"]
[Black "Polaczek, R"]
[Result "1-0"]
[WhiteElo "2488"]
[BlackElo "2302"]
[ECO "D04"]
[PlyCount "63"]
1.d4 Nf6 2.Nf3 d5 3.e3 c5 4.c3 Nc6 5.Nbd2 e6 6.Bd3 Bd6 7.O-O O-O 8.dxc5 Bxc5 9.b4 Bd6 10.Bb2 a6 11.a3 b5 12.a4 Rb8 13.axb5 axb5 14.Qe2 Qb6 15.e4 Be7 16.e5 Nd7 17.Rfe1 Ba6 18.Nb3 Rfe8 19.Bc1 Nf8 20.Be3 Qb7 21.Nc5 Bxc5 22.Bxc5 Nd7 23.Bd6 Ra8 24.Qc2 Na7 25.Bxh7+ Kh8 26.Bd3 Nc8 27.Ng5 Nf8 28.Bxf8 Rxf8 29.Bxb5 g6 30.Qd3 Bxb5 31.Qh3+ Kg7 32.Qh7# 1-0
[Event "Titled Tue 31st Oct Late"]
[Site "chess.com INT"]
[Date "2023.10.31"]
[Round "1"]
[White "Koellner, Ruben Gideon"]
[Black "Polaczek, R"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2488"]
[BlackElo "2302"]
[ECO "D04"]
[Opening "Queen's pawn game"]
[EventDate "2023.10.31"]
[WhiteFideId "12993093"]
[BlackFideId "200026"]
1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. c3 Nc6 5. Nbd2 e6 6. Bd3 Bd6 7. O-O O-O 8.
dxc5 Bxc5 9. b4 Bd6 10. Bb2 a6 11. a3 b5 12. a4 Rb8 13. axb5 axb5 14. Qe2
Qb6 15. e4 Be7 16. e5 Nd7 17. Rfe1 Ba6 18. Nb3 Rfe8 19. Bc1 Nf8 20. Be3 Qb7
21. Nc5 Bxc5 22. Bxc5 Nd7 23. Bd6 Ra8 24. Qc2 Na7 25. Bxh7+ Kh8 26. Bd3 Nc8
27. Ng5 Nf8 28. Bxf8 Rxf8 29. Bxb5 g6 30. Qd3 Bxb5 31. Qh3+ Kg7 32. Qh7#
1-0