
[Event "Titled Tue 1st Aug Early"]
[Site "chess.com INT"]
[Date "2023.08.01"]
[Round "1"]
[White "Waldhausen Gordon, Frederick"]
[Black "Koellner, Ruben Gideon"]
[Result "1/2-1/2"]
[WhiteElo "2253"]
[BlackElo "2478"]
[ECO "A05"]
[PlyCount "117"]
1.Nf3 Nf6 2.g3 d5 3.Bg2 Nbd7 4.O-O c6 5.d4 e6 6.b3 Bd6 7.Bb2 O-O 8.c4 Ne4 9.Nbd2 f5 10.Ne1 a5 11.f3 Nxd2 12.Qxd2 f4 13.gxf4 Bxf4 14.e3 Bd6 15.f4 a4 16.Nd3 Nf6 17.c5 Bc7 18.Qe2 axb3 19.axb3 Rxa1 20.Rxa1 Bd7 21.Ne5 Be8 22.Bf3 Bg6 23.Nxg6 hxg6 24.Qg2 Kf7 25.Bc3 Rh8 26.Be1 Qb8 27.b4 b6 28.Qc2 b5 29.Ra6 g5 30.Rxc6 gxf4 31.exf4 Qb7 32.Rxc7+ Qxc7 33.Bg3 Qa7 34.Qd3 Qa1+ 35.Kg2 Qb2+ 36.Bf2 Qxb4 37.f5 exf5 38.Qxf5 Qc4 39.Bg4 Re8 40.Bh5+ Kf8 41.Bxe8 Kxe8 42.Qe6+ Kf8 43.c6 b4 44.Qd6+ Kf7 45.c7 b3 46.Qd8 b2 47.c8=Q Qxc8 48.Qxc8 b1=Q 49.Qc7+ Kg6 50.Qg3+ Kh7 51.Qh3+ Kg8 52.Qc8+ Kf7 53.Qc7+ Kg6 54.Qg3+ Kf5 55.Qxg7 Qe4+ 56.Kg1 Qb1+ 57.Kg2 Qe4+ 58.Kg1 Qb1+ 59.Kg2 1/2-1/2
[Site "chess.com INT"]
[Date "2023.08.01"]
[Round "1"]
[White "Waldhausen Gordon, Frederick"]
[Black "Koellner, Ruben Gideon"]
[Result "1/2-1/2"]
[WhiteElo "2253"]
[BlackElo "2478"]
[ECO "A05"]
[PlyCount "117"]
1.Nf3 Nf6 2.g3 d5 3.Bg2 Nbd7 4.O-O c6 5.d4 e6 6.b3 Bd6 7.Bb2 O-O 8.c4 Ne4 9.Nbd2 f5 10.Ne1 a5 11.f3 Nxd2 12.Qxd2 f4 13.gxf4 Bxf4 14.e3 Bd6 15.f4 a4 16.Nd3 Nf6 17.c5 Bc7 18.Qe2 axb3 19.axb3 Rxa1 20.Rxa1 Bd7 21.Ne5 Be8 22.Bf3 Bg6 23.Nxg6 hxg6 24.Qg2 Kf7 25.Bc3 Rh8 26.Be1 Qb8 27.b4 b6 28.Qc2 b5 29.Ra6 g5 30.Rxc6 gxf4 31.exf4 Qb7 32.Rxc7+ Qxc7 33.Bg3 Qa7 34.Qd3 Qa1+ 35.Kg2 Qb2+ 36.Bf2 Qxb4 37.f5 exf5 38.Qxf5 Qc4 39.Bg4 Re8 40.Bh5+ Kf8 41.Bxe8 Kxe8 42.Qe6+ Kf8 43.c6 b4 44.Qd6+ Kf7 45.c7 b3 46.Qd8 b2 47.c8=Q Qxc8 48.Qxc8 b1=Q 49.Qc7+ Kg6 50.Qg3+ Kh7 51.Qh3+ Kg8 52.Qc8+ Kf7 53.Qc7+ Kg6 54.Qg3+ Kf5 55.Qxg7 Qe4+ 56.Kg1 Qb1+ 57.Kg2 Qe4+ 58.Kg1 Qb1+ 59.Kg2 1/2-1/2
[Event "Titled Tue 1st Aug Early"]
[Site "chess.com INT"]
[Date "2023.08.01"]
[Round "1"]
[White "Waldhausen Gordon, Frederick"]
[Black "Koellner, Ruben Gideon"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2253"]
[BlackElo "2478"]
[ECO "A05"]
[Opening "Reti opening"]
[EventDate "2023.08.01"]
[WhiteFideId "2409143"]
[BlackFideId "12993093"]
1. Nf3 Nf6 2. g3 d5 3. Bg2 Nbd7 4. O-O c6 5. d4 e6 6. b3 Bd6 7. Bb2 O-O 8.
c4 Ne4 9. Nbd2 f5 10. Ne1 a5 11. f3 Nxd2 12. Qxd2 f4 13. gxf4 Bxf4 14. e3
Bd6 15. f4 a4 16. Nd3 Nf6 17. c5 Bc7 18. Qe2 axb3 19. axb3 Rxa1 20. Rxa1
Bd7 21. Ne5 Be8 22. Bf3 Bg6 23. Nxg6 hxg6 24. Qg2 Kf7 25. Bc3 Rh8 26. Be1
Qb8 27. b4 b6 28. Qc2 b5 29. Ra6 g5 30. Rxc6 gxf4 31. exf4 Qb7 32. Rxc7+
Qxc7 33. Bg3 Qa7 34. Qd3 Qa1+ 35. Kg2 Qb2+ 36. Bf2 Qxb4 37. f5 exf5 38.
Qxf5 Qc4 39. Bg4 Re8 40. Bh5+ Kf8 41. Bxe8 Kxe8 42. Qe6+ Kf8 43. c6 b4 44.
Qd6+ Kf7 45. c7 b3 46. Qd8 b2 47. c8=Q Qxc8 48. Qxc8 b1=Q 49. Qc7+ Kg6 50.
Qg3+ Kh7 51. Qh3+ Kg8 52. Qc8+ Kf7 53. Qc7+ Kg6 54. Qg3+ Kf5 55. Qxg7 Qe4+
56. Kg1 Qb1+ 57. Kg2 Qe4+ 58. Kg1 Qb1+ 59. Kg2 1/2-1/2