
[Event "Titled Tue 10th Jan Early"]
[Site "chess.com INT"]
[Date "2023.01.10"]
[Round "1"]
[White "Marn, Jan"]
[Black "Koellner, Ruben Gideon"]
[Result "0-1"]
[WhiteElo "2359"]
[BlackElo "2417"]
[ECO "A41"]
[PlyCount "86"]
1.d4 d6 2.Nf3 Nf6 3.g3 Nbd7 4.Bg2 e5 5.O-O Be7 6.c4 c6 7.Nc3 O-O 8.e4 Re8 9.h3 Bf8 10.Re1 Qc7 11.Be3 h6 12.Qd2 a6 13.a4 a5 14.Rad1 Nb8 15.c5 dxc5 16.dxe5 Nfd7 17.Bf4 Qb6 18.g4 Na6 19.Bf1 Nc7 20.Bc4 Ne6 21.Bg3 Qb4 22.Bf1 c4 23.Nh4 Nec5 24.Nf5 Nxe5 25.Bxe5 Rxe5 26.f4 Re8 27.e5 Bxf5 28.gxf5 Rad8 29.Qxd8 Rxd8 30.Rxd8 Qb6 31.Rxf8+ Kxf8 32.Kg2 Qxb2+ 33.Ne2 Nd3 34.Rd1 Nxf4+ 35.Kf3 Nxe2 36.Bxe2 Qxe5 37.Bxc4 Qxf5+ 38.Ke3 Qxh3+ 39.Kd2 Qg2+ 40.Kc3 Qf3+ 41.Rd3 Qf6+ 42.Kb3 g5 43.Rd7 g4 0-1
[Site "chess.com INT"]
[Date "2023.01.10"]
[Round "1"]
[White "Marn, Jan"]
[Black "Koellner, Ruben Gideon"]
[Result "0-1"]
[WhiteElo "2359"]
[BlackElo "2417"]
[ECO "A41"]
[PlyCount "86"]
1.d4 d6 2.Nf3 Nf6 3.g3 Nbd7 4.Bg2 e5 5.O-O Be7 6.c4 c6 7.Nc3 O-O 8.e4 Re8 9.h3 Bf8 10.Re1 Qc7 11.Be3 h6 12.Qd2 a6 13.a4 a5 14.Rad1 Nb8 15.c5 dxc5 16.dxe5 Nfd7 17.Bf4 Qb6 18.g4 Na6 19.Bf1 Nc7 20.Bc4 Ne6 21.Bg3 Qb4 22.Bf1 c4 23.Nh4 Nec5 24.Nf5 Nxe5 25.Bxe5 Rxe5 26.f4 Re8 27.e5 Bxf5 28.gxf5 Rad8 29.Qxd8 Rxd8 30.Rxd8 Qb6 31.Rxf8+ Kxf8 32.Kg2 Qxb2+ 33.Ne2 Nd3 34.Rd1 Nxf4+ 35.Kf3 Nxe2 36.Bxe2 Qxe5 37.Bxc4 Qxf5+ 38.Ke3 Qxh3+ 39.Kd2 Qg2+ 40.Kc3 Qf3+ 41.Rd3 Qf6+ 42.Kb3 g5 43.Rd7 g4 0-1
[Event "Titled Tue 10th Jan Early"]
[Site "chess.com INT"]
[Date "2023.01.10"]
[Round "1"]
[White "Marn, Jan"]
[Black "Koellner, Ruben Gideon"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2359"]
[BlackElo "2417"]
[ECO "A41"]
[Opening "Queen's Pawn"]
[EventDate "2023.01.10"]
[WhiteFideId "14619245"]
[BlackFideId "12993093"]
1. d4 d6 2. Nf3 Nf6 3. g3 Nbd7 4. Bg2 e5 5. O-O Be7 6. c4 c6 7. Nc3 O-O 8.
e4 Re8 9. h3 Bf8 10. Re1 Qc7 11. Be3 h6 12. Qd2 a6 13. a4 a5 14. Rad1 Nb8
15. c5 dxc5 16. dxe5 Nfd7 17. Bf4 Qb6 18. g4 Na6 19. Bf1 Nc7 20. Bc4 Ne6
21. Bg3 Qb4 22. Bf1 c4 23. Nh4 Nec5 24. Nf5 Nxe5 25. Bxe5 Rxe5 26. f4 Re8
27. e5 Bxf5 28. gxf5 Rad8 29. Qxd8 Rxd8 30. Rxd8 Qb6 31. Rxf8+ Kxf8 32. Kg2
Qxb2+ 33. Ne2 Nd3 34. Rd1 Nxf4+ 35. Kf3 Nxe2 36. Bxe2 Qxe5 37. Bxc4 Qxf5+
38. Ke3 Qxh3+ 39. Kd2 Qg2+ 40. Kc3 Qf3+ 41. Rd3 Qf6+ 42. Kb3 g5 43. Rd7 g4
0-1