
[Event "ECU Senior +50 2023"]
[Site "Acqui Terme ITA"]
[Date "2023.06.02"]
[Round "8.4"]
[White "Van der Werf, M"]
[Black "Sigfusson, S"]
[Result "1/2-1/2"]
[WhiteElo "2396"]
[BlackElo "2279"]
[ECO "E73"]
[PlyCount "124"]
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 Nbd7 7.Nf3 e5 8.O-O Ng4 9.Bg5 f6 10.Bh4 g5 11.Bg3 Nh6 12.dxe5 dxe5 13.h4 c6 14.b4 a5 15.b5 Nf7 16.hxg5 fxg5 17.bxc6 bxc6 18.Qa4 Qf6 19.Qa3 Re8 20.Na4 h5 21.Nd2 Qh6 22.Rad1 Nd8 23.c5 Ne6 24.Nc4 Nd4 25.Rxd4 exd4 26.Nd6 Rf8 27.Qb3+ Kh7 28.Nf5 Qg6 29.Bd6 Re8 30.Ne7 Rxe7 31.Bxe7 Ne5 32.Bd6 Nf7 33.Bc4 Nxd6 34.cxd6 Qxd6 35.Nb6 Rb8 36.Nxc8 Rxc8 37.Qh3 Rf8 38.Qxh5+ Qh6 39.Qg4 Qh4 40.Qe6 Qh6 41.Qd7 Kh8 42.g3 Qh5 43.Re1 g4 44.Rf1 Be5 45.Be2 Rg8 46.Qe6 c5 47.Rc1 d3 48.Bxd3 Bd4 49.Bf1 Bxf2+ 50.Kxf2 Qh2+ 51.Ke1 Qxg3+ 52.Kd1 Rd8+ 53.Kc2 Qh2+ 54.Kb3 Qb8+ 55.Kc2 Qh2+ 56.Kb3 Rb8+ 57.Ka4 Rb4+ 58.Kxa5 Qc7+ 59.Ka6 Ra4+ 60.Kb5 Rb4+ 61.Ka6 Ra4+ 62.Kb5 Rb4+ 1/2-1/2
[Site "Acqui Terme ITA"]
[Date "2023.06.02"]
[Round "8.4"]
[White "Van der Werf, M"]
[Black "Sigfusson, S"]
[Result "1/2-1/2"]
[WhiteElo "2396"]
[BlackElo "2279"]
[ECO "E73"]
[PlyCount "124"]
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 Nbd7 7.Nf3 e5 8.O-O Ng4 9.Bg5 f6 10.Bh4 g5 11.Bg3 Nh6 12.dxe5 dxe5 13.h4 c6 14.b4 a5 15.b5 Nf7 16.hxg5 fxg5 17.bxc6 bxc6 18.Qa4 Qf6 19.Qa3 Re8 20.Na4 h5 21.Nd2 Qh6 22.Rad1 Nd8 23.c5 Ne6 24.Nc4 Nd4 25.Rxd4 exd4 26.Nd6 Rf8 27.Qb3+ Kh7 28.Nf5 Qg6 29.Bd6 Re8 30.Ne7 Rxe7 31.Bxe7 Ne5 32.Bd6 Nf7 33.Bc4 Nxd6 34.cxd6 Qxd6 35.Nb6 Rb8 36.Nxc8 Rxc8 37.Qh3 Rf8 38.Qxh5+ Qh6 39.Qg4 Qh4 40.Qe6 Qh6 41.Qd7 Kh8 42.g3 Qh5 43.Re1 g4 44.Rf1 Be5 45.Be2 Rg8 46.Qe6 c5 47.Rc1 d3 48.Bxd3 Bd4 49.Bf1 Bxf2+ 50.Kxf2 Qh2+ 51.Ke1 Qxg3+ 52.Kd1 Rd8+ 53.Kc2 Qh2+ 54.Kb3 Qb8+ 55.Kc2 Qh2+ 56.Kb3 Rb8+ 57.Ka4 Rb4+ 58.Kxa5 Qc7+ 59.Ka6 Ra4+ 60.Kb5 Rb4+ 61.Ka6 Ra4+ 62.Kb5 Rb4+ 1/2-1/2
[Event "ECU Senior +50 2023"]
[Site "Acqui Terme ITA"]
[Date "2023.06.02"]
[Round "8.4"]
[White "Van der Werf, M"]
[Black "Sigfusson, S"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2396"]
[BlackElo "2279"]
[ECO "E73"]
[EventDate "2023.05.26"]
[WhiteFideId "1000470"]
[BlackFideId "2300168"]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 Nbd7 7. Nf3 e5 8.
O-O Ng4 9. Bg5 f6 10. Bh4 g5 11. Bg3 Nh6 12. dxe5 dxe5 13. h4 c6 14. b4 a5
15. b5 Nf7 16. hxg5 fxg5 17. bxc6 bxc6 18. Qa4 Qf6 19. Qa3 Re8 20. Na4 h5
21. Nd2 Qh6 22. Rad1 Nd8 23. c5 Ne6 24. Nc4 Nd4 25. Rxd4 exd4 26. Nd6 Rf8
27. Qb3+ Kh7 28. Nf5 Qg6 29. Bd6 Re8 30. Ne7 Rxe7 31. Bxe7 Ne5 32. Bd6 Nf7
33. Bc4 Nxd6 34. cxd6 Qxd6 35. Nb6 Rb8 36. Nxc8 Rxc8 37. Qh3 Rf8 38. Qxh5+
Qh6 39. Qg4 Qh4 40. Qe6 Qh6 41. Qd7 Kh8 42. g3 Qh5 43. Re1 g4 44. Rf1 Be5
45. Be2 Rg8 46. Qe6 c5 47. Rc1 d3 48. Bxd3 Bd4 49. Bf1 Bxf2+ 50. Kxf2 Qh2+
51. Ke1 Qxg3+ 52. Kd1 Rd8+ 53. Kc2 Qh2+ 54. Kb3 Qb8+ 55. Kc2 Qh2+ 56. Kb3
Rb8+ 57. Ka4 Rb4+ 58. Kxa5 Qc7+ 59. Ka6 Ra4+ 60. Kb5 Rb4+ 61. Ka6 Ra4+ 62.
Kb5 Rb4+ 1/2-1/2