[Event "Albert Boxer Classic op"]
[White "Cowdrey, Eric"]
[Black "Opinga, Ron"]
[Site "Winnipeg"]
[Round "2"]
[Result "1/2-1/2"]
[Date "2004.05.15"]
[ECO "E18"]
[WhiteElo "1771"]
[BlackElo "1498"]
[PlyCount "67"]
[EventDate "2004.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 d5 8. cxd5 exd5 9. Bf4 a6 10. Bd2 Nbd7 11. e3 c5 12. Ne5 Qc7 13. Nxd7 Qxd7 14. f3 b5 15. dxc5 Bxc5 16. Kh1 Rfe8 17. Re1 Rad8 18. a3 d4 19. exd4 Rxe1+ 20. Bxe1 Bxd4 21. Qc2 Qc7 22. Rd1 Bb6 23. Rxd8+ Qxd8 24. Qd2 Qa8 25. Qe2 h6 26. h3 Qb8 27. f4 Bxg2+ 28. Kxg2 Qd6 29. Bf2 Bxf2 30. Kxf2 Qc5+ 31. Qe3 Qc6 32. Qf3 Qc5+ 33. Qe3 Qc6 34. Qf3 1/2-1/2

[Event "Albert Boxer Classic op"]
[White "Proulx, Roy"]
[Black "Opinga, Ron"]
[Site "Winnipeg"]
[Round "3"]
[Result "1-0"]
[Date "2004.05.15"]
[ECO "D03"]
[WhiteElo "1669"]
[BlackElo "1498"]
[PlyCount "49"]
[EventDate "2004.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e3 d5 4. Bd3 Nbd7 5. Nf3 Be7 6. 0-0 c5 7. c3 h6 8. Bf4 b6 9. Nbd2 Bb7 10. Ne5 0-0 11. Bg3 Ne4 12. f4 Nxg3 13. hxg3 Nxe5 14. dxe5 d4 15. cxd4 cxd4 16. e4 Rc8 17. Qh5 Rc3 18. bxc3 dxc3 19. Qe2 Bc5+ 20. Kh1 cxd2 21. Qxd2 h5 22. Rad1 h4 23. f5 hxg3 24. f6 Re8 25. Qg5 1-0

[Event "Albert Boxer Classic op"]
[White "Opinga, Ron"]
[Black "Khedkar, Jay S"]
[Site "Winnipeg"]
[Round "1"]
[Result "0-1"]
[Date "2004.05.14"]
[ECO "E48"]
[WhiteElo "1498"]
[BlackElo "1921"]
[PlyCount "64"]
[EventDate "2004.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. Nge2 d5 7. 0-0 cxd4 8. exd4 Nc6 9. Bg5 dxc4 10. Bxc4 Be7 11. Rc1 b6 12. Bxf6 Bxf6 13. d5 Na5 14. Qd3 Nxc4 15. Qxc4 exd5 16. Qb4 Ba6 17. Rfd1 Bxe2 18. Nxe2 Re8 19. Nd4 Re4 20. f3 a5 21. Qc3 Re8 22. Qd2 Rc8 23. Nb5 Rc5 24. a4 Qe7 25. b3 g6 26. Kh1 Rec8 27. Re1 Rxc1 28. Rxc1 Rxc1+ 29. Qxc1 d4 30. g3 d3 31. Kg1 Qe2 32. Qf1 Qc2 0-1

[Event "Winnipeg TNT Oct op"]
[White "Pottinger, Carl"]
[Black "Opinga, Ron"]
[Site "Winnipeg"]
[Round "3"]
[Result "1-0"]
[Date "2003.10.21"]
[ECO "A48"]
[WhiteElo "1602"]
[BlackElo "1491"]
[PlyCount "68"]
[EventDate "2003.10.07"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. Bd3 Bg4 7. h3 Bxf3 8. Nxf3 Nbd7 9. Qd2 e5 10. 0-0 c6 11. Bh6 Nh5 12. Bxg7 Kxg7 13. Rfd1 exd4 14. Nxd4 Qf6 15. c3 Nf4 16. Ne2 g5 17. Nxf4 gxf4 18. Bc2 f3 19. Qxd6 Ne5 20. Qxf6+ Kxf6 21. g3 Rg8 22. Rd6+ Ke7 23. Rdd1 Rg7 24. Kh2 h5 25. Rg1 Ng4+ 26. hxg4 Rh8 27. Rh1 h4 28. Kg1 Rxg4 29. Rh3 Rhg8 30. Kh2 hxg3+ 31. fxg3 Rf4 32. gxf4 Rg2+ 33. Kh1 Rxc2 34. Rxf3 Rxb2 1-0

[Event "Winnipeg TNT Oct op"]
[White "Opinga, Ron"]
[Black "Nair, Krishnan"]
[Site "Winnipeg"]
[Round "2"]
[Result "1-0"]
[Date "2003.10.14"]
[ECO "C41"]
[WhiteElo "1491"]
[BlackElo "1255"]
[PlyCount "51"]
[EventDate "2003.10.07"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Be7 4. g3 Nf6 5. Bg2 0-0 6. 0-0 b6 7. d3 c6 8. h3 Bd7 9. Nh4 b5 10. a3 d5 11. Kh2 d4 12. Ne2 Nh5 13. Nxd4 Bxh4 14. Qxh5 Bxg3+ 15. fxg3 exd4 16. Bf4 Be6 17. e5 a5 18. Bg5 Qc7 19. Be4 h6 20. Bxh6 gxh6 21. Rf6 Nd7 22. Rxh6 Qxe5 23. Qh4 f5 24. Qg5+ Kf7 25. Rh7+ Ke8 26. Qe7# 1-0

[Event "Winnipeg TNT Sept op"]
[White "Opinga, Ron"]
[Black "Wood, Nathaniel"]
[Site "Winnipeg"]
[Round "4"]
[Result "1-0"]
[Date "2003.09.30"]
[ECO "B07"]
[BlackElo "1294"]
[PlyCount "41"]
[EventDate "2003.09.09"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 b6 6. 0-0-0 h6 7. Be3 Bb7 8. f3 e6 9. Bc4 Nbd7 10. Nge2 c6 11. Bb3 Qe7 12. Rhe1 0-0-0 13. Kb1 h5 14. Bg5 Qe8 15. d5 Nc5 16. Nd4 e5 17. Nxc6 Bxc6 18. dxc6 Nxb3 19. cxb3 Qxc6 20. Nd5 Nd7 21. Ne7+ 1-0

[Event "Winnipeg TNT Sept op"]
[White "Opinga, Ron"]
[Black "Nash, Jordan"]
[Site "Winnipeg"]
[Round "3"]
[Result "0-1"]
[Date "2003.09.23"]
[ECO "C46"]
[PlyCount "74"]
[EventDate "2003.09.09"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 f5 4. exf5 Nf6 5. d3 Bb4 6. a3 Bxc3+ 7. bxc3 d6 8. Nh4 Ne7 9. g3 Nxf5 10. Nxf5 Bxf5 11. Bg2 c6 12. 0-0 0-0 13. h3 Qd7 14. Kh2 d5 15. Rb1 e4 16. Bf4 h6 17. Qd2 Kh7 18. Be5 Rae8 19. d4 Kg8 20. Qe2 Nh7 21. f3 exf3 22. Qxf3 Bxc2 23. Qe2 Bxb1 24. Rxb1 Rf7 25. c4 Ref8 26. cxd5 Rf2 27. Qc4 cxd5 28. Qc5 Ng5 29. Kg1 Rxg2+ 30. Kxg2 Qxh3+ 31. Kg1 Nf3+ 32. Kf2 Nxe5+ 33. Kg1 Qxg3+ 34. Kh1 Qh3+ 35. Kg1 Nf3+ 36. Kf2 Nxd4+ 37. Ke1 Qe3+ 0-1

[Event "Winnipeg TNT Sept op"]
[White "Milord, Frank"]
[Black "Opinga, Ron"]
[Site "Winnipeg"]
[Round "2"]
[Result "0-1"]
[Date "2003.09.16"]
[ECO "C01"]
[WhiteElo "1566"]
[PlyCount "92"]
[EventDate "2003.09.09"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 d5 4. exd5 exd5 5. Bb5+ Nc6 6. 0-0 Nf6 7. Re1+ Be7 8. Qe2 a6 9. Bxc6+ bxc6 10. Bg5 Be6 11. Ne5 Qc7 12. dxc5 0-0 13. Bf4 Qc8 14. Nd3 Ne4 15. Nd2 Nxc5 16. Nxc5 Bxc5 17. Nb3 Bb6 18. Bd6 Re8 19. Bc5 Bc7 20. Qd2 Qd8 21. Nd4 Qd7 22. Nxe6 Rxe6 23. c4 Rd8 24. Rad1 Rh6 25. f4 Qg4 26. Qe3 Re6 27. Qg3 Qxf4 28. Qxf4 Bxf4 29. cxd5 Rxe1+ 30. Rxe1 cxd5 31. Rd1 Be5 32. Bd4 f6 33. Kf2 Kf7 34. h3 Ke6 35. Ke3 Rb8 36. b3 h5 37. Kd3 g5 38. Bc3 d4 39. Be1 Kd5 40. Rc1 f5 41. Bf2 g4 42. Rc4 gxh3 43. gxh3 Rg8 44. Bxd4 Rg3+ 45. Be3 f4 46. Rc5+ Kd6 0-1

[Event "Yanofsky Memorial op-C U1600"]
[White "Opinga, Ron"]
[Black "Pottinger, Carl"]
[Site "Winnipeg"]
[Round "6"]
[Result "0-1"]
[Date "2003.09.01"]
[ECO "B35"]
[PlyCount "96"]
[EventDate "2003.08.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. f3 Qa5 9. Nxc6 dxc6 10. Qd2 Qb4 11. Bb3 b6 12. 0-0-0 Bb7 13. e5 Nd5 14. Bh6 Bxh6 15. Qxh6 Nxc3 16. bxc3 Qxc3 17. e6 Qa1+ 18. Kd2 Rad8+ 19. Ke2 Ba6+ 20. c4 Rxd1 21. Bxd1 Bxc4+ 22. Kf2 Qxa2+ 23. Kg3 Bxe6 24. h4 Qb2 25. h5 gxh5 26. Qxh5 Qg7+ 27. Kf2 Kh8 28. Bc2 f5 29. g4 Bg8 30. Bxf5 c5 31. Qh4 a5 32. Re1 e5 33. Rd1 Rf7 34. Rd6 b5 35. Rg6 Qf8 36. Rxg8+ Qxg8 37. Be6 Qf8 38. Bxf7 Qxf7 39. Qd8+ Kg7 40. Qxa5 Qb7 41. Qc3 Qc7 42. f4 Kf6 43. fxe5+ Qxe5 44. g5+ Ke6 45. Qb3+ c4 46. Qh3+ Qf5+ 47. Qxf5+ Kxf5 48. Ke3 Kxg5 0-1

[Event "Yanofsky Memorial op-C U1600"]
[White "Opinga, Ron"]
[Black "Syme, Michael"]
[Site "Winnipeg"]
[Round "5"]
[Result "1-0"]
[Date "2003.08.31"]
[ECO "C42"]
[PlyCount "83"]
[EventDate "2003.08.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. d3 h6 5. g3 c5 6. Bg2 Nc6 7. 0-0 Be7 8. h3 0-0 9. Kh2 Nd4 10. Nxd4 cxd4 11. Nd5 Nh7 12. f4 f5 13. fxe5 dxe5 14. exf5 Rxf5 15. Rxf5 Bxf5 16. Qh5 Bg5 17. Bxg5 hxg5 18. Rf1 Be6 19. Qf3 Qd6 20. c4 Rf8 21. Qe2 Rxf1 22. Qxf1 b5 23. b3 bxc4 24. bxc4 Kh8 25. Be4 Bxd5 26. Bxd5 Nf6 27. Qf3 Nxd5 28. cxd5 Kg8 29. Kg2 Qa3 30. Qe2 Qd6 31. Qe4 Kf7 32. Kf3 Qf6+ 33. Kg4 g6 34. Qf3 Qxf3+ 35. Kxf3 Ke7 36. Ke4 Kd6 37. g4 a5 38. a4 Kd7 39. Kxe5 Ke7 40. d6+ Kd7 41. Kd5 Ke8 42. Ke6 1-0

[Event "Yanofsky Memorial op-C U1600"]
[White "Opinga, Ron"]
[Black "Pierre, Rolland"]
[Site "Winnipeg"]
[Round "3"]
[Result "1/2-1/2"]
[Date "2003.08.30"]
[ECO "B34"]
[PlyCount "122"]
[EventDate "2003.08.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f4 d6 8. Nxc6 bxc6 9. Qd2 e6 10. Be2 0-0 11. 0-0-0 Ne8 12. e5 d5 13. Bc5 Bb7 14. Bxf8 Bxf8 15. h4 Be7 16. g4 d4 17. Ne4 c5 18. Bf3 Qb6 19. h5 Rb8 20. c3 Bd5 21. hxg6 fxg6 22. Qh2 Ng7 23. Qxh7+ Kf7 24. Rh2 dxc3 25. Nxc3 Bxf3 26. Rf1 Bxg4 27. Rff2 c4 28. Rd2 Qe3 29. Nd1 Qc5 30. Rd7 Bxd1 31. Qh4 Rd8 32. Qf6+ Ke8 33. Rxe7+ Qxe7 34. Rh8+ Kd7 35. Rh7 Rg8 36. Kxd1 Kd8 37. Kc2 Ke8 38. Kc3 Qxf6 39. exf6 Kf7 40. Rxg7+ Rxg7 41. fxg7 Kxg7 42. Kxc4 Kf6 43. Kd4 Kf5 44. Ke3 e5 45. fxe5 Kxe5 46. b4 Kd5 47. Kd3 g5 48. b5 Kc5 49. Ke4 Kxb5 50. Kf5 Ka4 51. Kxg5 a5 52. Kf4 Kb4 53. Ke3 Kc3 54. a3 Kb3 55. Kd2 Kxa3 56. Kc2 Ka2 57. Kc1 Ka1 58. Kc2 Ka2 59. Kc1 Kb3 60. Kb1 Kb4 61. Ka2 a4 1/2-1/2

[Event "Yanofsky Memorial op-C U1600"]
[White "Taylor, Jasper"]
[Black "Opinga, Ron"]
[Site "Winnipeg"]
[Round "2"]
[Result "1/2-1/2"]
[Date "2003.08.30"]
[ECO "D51"]
[PlyCount "85"]
[EventDate "2003.08.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bg5 e6 6. e3 Be7 7. Bd3 Nbd7 8. Nf3 0-0 9. 0-0 h6 10. Bh4 a6 11. Rc1 b5 12. b3 Bb7 13. Rc2 Rc8 14. Qb1 Ne4 15. Bxe4 Bxh4 16. Bd3 Be7 17. Rfc1 Nf6 18. Ne2 Rxc2 19. Qxc2 Bd6 20. h3 Qb8 21. Qb2 Ne4 22. Bxe4 dxe4 23. Nd2 e5 24. dxe5 Bxe5 25. Qb1 f5 26. Rc5 Qd6 27. Qc2 Qd3 28. Nf1 Rd8 29. Neg3 Qxc2 30. Rxc2 f4 31. exf4 Bxf4 32. Re2 Bxg3 33. Nxg3 Rd1+ 34. Kh2 a5 35. Nxe4 Bxe4 36. Rxe4 Rd2 37. Re5 Rxf2 38. a4 b4 39. Rxa5 Rb2 40. Rb5 Rxb3 41. a5 Ra3 42. Rxb4 Rxa5 43. Rf4 1/2-1/2

[Event "Yanofsky Memorial op-C U1600"]
[White "Opinga, Ron"]
[Black "Kostadinova, Kremena"]
[Site "Winnipeg"]
[Round "1"]
[Result "1-0"]
[Date "2003.08.29"]
[ECO "B76"]
[BlackElo "1343"]
[PlyCount "97"]
[EventDate "2003.08.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. Nxc6 bxc6 10. 0-0-0 Bd7 11. f3 Qc7 12. h4 h5 13. Bh6 Kh7 14. Bxg7 Kxg7 15. g4 Rfb8 16. gxh5 Nxh5 17. Rhg1 a5 18. Qg5 d5 19. exd5 Qf4+ 20. Qxf4 Nxf4 21. d6 exd6 22. Rxd6 Be8 23. Ne4 Rb4 24. b3 a4 25. Re1 axb3 26. Bxb3 Ng2 27. Rh1 c5 28. Nxc5 Rxh4 29. Rxh4 Nxh4 30. f4 Rc8 31. Ne4 Nf5 32. Rb6 Bd7 33. a4 Rc6 34. Rb7 Be8 35. Ng5 Kf8 36. Nxf7 Bxf7 37. Rxf7+ Ke8 38. Ra7 Nd4 39. Kb2 Nxb3 40. cxb3 Kd8 41. b4 Rc4 42. b5 Rxf4 43. Kc3 Kc8 44. b6 Kb8 45. a5 g5 46. Rg7 g4 47. a6 Rf3+ 48. Kd4 g3 49. Rg8+ 1-0

