[Event "Alberta-ch"]
[Site "Alberta"]
[Date "1999.??.??"]
[Round "4"]
[White "Fullbrook, Nigel"]
[Black "Walker, Warrick"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2225"]
[PlyCount "59"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Be2 e6 6. h3 Bf5 7. c4 Bb4+ 8. Nc3 Qa5 9. Bd2 Ne4 10. Nxe4 Bxe4 11. 0-0 0-0 12. Be3 Be7 13. Nd2 Bg6 14. Nb3 Qf5 15. Bf3 c6 16. Rc1 a5 17. d5 Rd8 18. Nd4 Qf6 19. Qb3 e5 20. Qxb7 exd4 21. Qxa8 cxd5 22. Bd2 Na6 23. Qb7 Nc5 24. Qa7 Nd3 25. Bxa5 Nxc1 26. Bxd8 Bxd8 27. Rxc1 dxc4 28. Rxc4 h6 29. Qxd4 Qe7 30. Rc8 1-0

[Event "Alberta-ch"]
[Site "Alberta"]
[Date "1999.??.??"]
[Round "2"]
[White "Grumic, Sasha"]
[Black "Walker, Warrick"]
[Result "1-0"]
[ECO "A37"]
[PlyCount "31"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. c4 d6 4. Nc3 c5 5. Nf3 Nc6 6. d3 Bd7 7. a3 Nf6 8. Rb1 0-0 9. Bd2 Qc8 10. h3 e5 11. b4 Nd4 12. bxc5 Qxc5 13. Nb5 Bxb5 14. Rxb5 Qxa3 15. Qb1 Rab8 16. Ra5 1-0

[Event "Alberta-ch"]
[Site "Alberta"]
[Date "1999.??.??"]
[Round "1"]
[White "Haessel, Dale R"]
[Black "Walker, Warrick"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2208"]
[PlyCount "46"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 Bf5 5. Nc3 Nbd7 6. Bb3 Nb6 7. Qf3 Qd7 8. a4 0-0-0 9. a5 Nbxd5 10. a6 b6 11. Nxd5 Nxd5 12. c4 Qe6+ 13. Ne2 Nb4 14. Qb7+ Kd7 15. d4 Bc2 16. Ra3 Nd3+ 17. Kd2 Bxb3 18. Rxb3 Nxf2 19. d5 Qd6 20. Rf1 Ne4+ 21. Kc2 Nc5 22. Qxa7 Qg6+ 23. Kc3 Qd3+ 0-1

[Event "Alberta-ch"]
[Site "Alberta"]
[Date "1999.??.??"]
[Round "6"]
[White "Huber, Gregory"]
[Black "Walker, Warrick"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2210"]
[PlyCount "64"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b4 e6 3. a3 a5 4. b5 d5 5. d4 c5 6. e3 Nbd7 7. a4 Nb6 8. Be2 Bd6 9. 0-0 Qc7 10. c3 Bd7 11. Ba3 Ne4 12. h3 0-0 13. Nfd2 f5 14. Nxe4 fxe4 15. Nd2 Rf6 16. dxc5 Bxc5 17. Bxc5 Qxc5 18. c4 Qb4 19. Rb1 Qxa4 20. c5 Qxd1 21. Rbxd1 Na4 22. Nxe4 Rf7 23. Ra1 dxe4 24. Rxa4 Rf5 25. Rc1 Rc8 26. Rxa5 Rfxc5 27. Rxc5 Rxc5 28. Ra8+ Kf7 29. Rb8 Rc1+ 30. Kh2 Rc2 31. Rxb7 Rxe2 32. Rxd7+ Kf6 1-0

[Event "Alberta-ch"]
[Site "Alberta"]
[Date "1999.??.??"]
[Round "5"]
[White "Walker, Warrick"]
[Black "Gardner, Robert"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "2235"]
[PlyCount "45"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 a6 6. Bc4 e6 7. 0-0 Nge7 8. Bg5 f6 9. Be3 b5 10. Bb3 Ng6 11. Nd4 Bb7 12. Nxc6 Bxc6 13. f4 Bb4 14. f5 Nf8 15. Nd5 exd5 16. exd5 Qe7 17. Bd4 0-0-0 18. dxc6 dxc6 19. Rc1 Qd6 20. Bb6 Rd7 21. Qxd6 Rxd6 22. a3 Kb7 23. Bf2 0-1

[Event "Alberta-ch"]
[Site "Alberta"]
[Date "1999.??.??"]
[Round "3"]
[White "Walker, Warrick"]
[Black "Lapides, Andrew"]
[Result "0-1"]
[ECO "C17"]
[PlyCount "131"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Nf3 c5 6. dxc5 Bxc3+ 7. bxc3 Qa5 8. Bd3 Qxc3+ 9. Bd2 Qxc5 10. 0-0 Nbc6 11. Be3 d4 12. Nxd4 Qxe5 13. Re1 0-0 14. Nb5 Qf6 15. Nd6 e5 16. Ne4 Qg6 17. Rb1 b6 18. Nd6 f5 19. Nxc8 Raxc8 20. f4 e4 21. Bc4+ Kh8 22. Qe2 Na5 23. Ba6 Rcd8 24. Red1 Nec6 25. Rxd8 Rxd8 26. Rd1 Qf6 27. Rxd8+ Qxd8 28. Qd2 Qxd2 29. Bxd2 Kg8 30. Bc3 Kf7 31. Bc8 g6 32. g4 Ne7 33. Bd7 fxg4 34. Bxg4 Nd5 35. Be5 Ne3 36. Bh3 Nxc2 37. Bg2 e3 38. Bd5+ Ke7 39. Kf1 b5 40. Bg8 h6 41. Bh7 Kf7 42. f5 gxf5 43. Bxf5 Nc4 44. Bc3 N2a3 45. Ke2 a5 46. Bd3 b4 47. Bh8 a4 48. Bh7 b3 49. axb3 axb3 50. Be4 Kf8 51. Bf6 b2 52. Bxb2 Nxb2 53. Kxe3 Nac4+ 54. Kf4 Kg7 55. Ba8 Kf6 56. Kg3 Kg5 57. h4+ Kf5 58. Bh1 Ne5 59. Bb7 Nbd3 60. Bc8+ Ke4 61. Bb7+ Ke3 62. Ba8 Nc5 63. Bh1 Ne4+ 64. Kh3 Nf2+ 65. Kg2 Nxh1 66. Kxh1 0-1

[Event "Alberta-ch"]
[Site "Alberta"]
[Date "1999.??.??"]
[Round "7"]
[White "Walker, Warrick"]
[Black "Odachowski, Arthur"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "39"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 Nxe4 7. d5 Qa5+ 8. Nc3 Nxc3 9. bxc3 Nd8 10. 0-0 e5 11. dxe6 Nxe6 12. Rb1 a6 13. Qc2 Be7 14. Bd3 h6 15. Bf5 Qc7 16. Re1 Rb8 17. Bxe6 Bxe6 18. Rxe6 fxe6 19. Qg6+ Kf8 20. Nd4 1-0

[Event "Theme corr"]
[Site "corr"]
[Date "1999.??.??"]
[Round "?"]
[White "Walker, Warrick"]
[Black "Schiller, Eric Andrew"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "41"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Bc5 6. Bc4 d6 7. 0-0 a6 8. a3 Ne7 9. b4 Ba7 10. Bf4 e5 11. Ng5 exf4 12. Nxf7 Qc7 13. Rc1 0-0 14. Ng5+ Qxc4 15. Nd5 Qxf1+ 16. Kxf1 Nbc6 17. Nxe7+ Nxe7 18. Rc7 f3 19. Rxe7 fxg2+ 20. Kxg2 Rxf2+ 21. Kg3 1-0

[Event "Alberta op"]
[Site "Calgary"]
[Date "1998.10.12"]
[Round "5"]
[White "Walker, Warrick"]
[Black "Grumic, Sasha"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2246"]
[BlackElo "2178"]
[PlyCount "79"]
[EventDate "1998.10.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. g3 c5 4. c3 b6 5. Bg2 Bb7 6. Ne2 d6 7. 0-0 Nd7 8. Be3 Qc7 9. Nd2 Ngf6 10. h3 0-0 11. f4 e6 12. g4 h6 13. Ng3 e5 14. fxe5 dxe5 15. d5 c4 16. Qe2 Rac8 17. Rfc1 Ne8 18. b4 Nd6 19. Rf1 Qd8 20. a4 a5 21. bxa5 bxa5 22. Qf2 Qc7 23. Rfb1 Nc5 24. Bxc5 Qxc5 25. Qxc5 Rxc5 26. Rb6 Rd8 27. Rab1 Bc8 28. Rb8 Bf8 29. Bf1 Be7 30. R8b6 Bd7 31. Rb8 Kf8 32. Rxd8+ Bxd8 33. Rb8 Ke7 34. Ra8 Bxa4 35. Ra7+ Bd7 36. Ra6 a4 37. Nf3 f6 38. Ne2 Ra5 39. Rxa5 Bxa5 40. Nd2 0-1

[Event "Alberta op"]
[Site "Calgary"]
[Date "1998.10.11"]
[Round "4"]
[White "Kuczaj, Chris"]
[Black "Walker, Warrick"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "2165"]
[BlackElo "2246"]
[PlyCount "64"]
[EventDate "1998.10.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 f5 3. d4 g6 4. h4 Nf6 5. h5 Nxh5 6. Rxh5 gxh5 7. e4 c6 8. Qxh5+ Kd7 9. Bf4 fxe4 10. 0-0-0 Qe8 11. Qf5+ Kd8 12. Qxe4 Qg6 13. Qe3 Bf5 14. Nf3 Na6 15. Nh4 Qh5 16. Nxf5 Qxf5 17. Bd3 Qf7 18. g4 Nc7 19. b3 Ne6 20. Bg3 h5 21. g5 h4 22. g6 Qf6 23. Ne4 Qxd4 24. Qxd4 Nxd4 25. Ng5 hxg3 26. Kb1 g2 27. Nf7+ Kc7 28. Nxh8 Nf3 29. Nf7 g1Q 30. Rxg1 Nxg1 31. Ng5 Bh6 32. Nf7 Bf4 0-1

[Event "Alberta op"]
[Site "Alberta"]
[Date "1997.??.??"]
[Round "3"]
[White "Huber, Gregory"]
[Black "Walker, Warrick"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2260"]
[PlyCount "59"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 d6 4. g3 g6 5. Bg2 Bg7 6. 0-0 e6 7. d3 b6 8. Be3 Nge7 9. Qd2 0-0 10. Rad1 Ba6 11. Rfe1 Nd4 12. Nc1 Rc8 13. Nb1 e5 14. c3 Ndc6 15. Na3 d5 16. Qc2 d4 17. Bg5 f6 18. Bd2 b5 19. Nxb5 Bxb5 20. Qb3+ Kh8 21. Qxb5 Qd6 22. Qa4 Nd8 23. b4 Ne6 24. bxc5 Nxc5 25. Qa3 dxc3 26. Bxc3 Nxe4 27. Bb4 Qb6 28. Bxe4 Rc2 29. d4 Rxa2 30. Nxa2 1-0

[Event "Alberta op"]
[Site "Alberta"]
[Date "1997.??.??"]
[Round "6"]
[White "Kuczaj, Chris"]
[Black "Walker, Warrick"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "64"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. Be2 e6 6. h3 Bh5 7. 0-0 Be7 8. Nd2 Bg6 9. f4 h6 10. f5 exf5 11. exf5 Bh7 12. Nce4 d5 13. Nxf6+ Bxf6 14. c3 Nd7 15. Bd3 0-0 16. Qg4 Bg5 17. Nb3 Bxc1 18. Raxc1 Nf6 19. Qf3 Re8 20. Rce1 Qb6 21. Qf2 a5 22. Nc5 Qc7 23. Qf4 Qxf4 24. Rxe8+ Nxe8 25. Rxf4 Nd6 26. f6 Bxd3 27. Nxd3 g5 28. Rf1 Re8 29. Ne5 Ne4 30. h4 a4 31. h5 Ng3 32. Ng4 Nxf1 0-1

[Event "Alberta op"]
[Site "Alberta"]
[Date "1997.??.??"]
[Round "1"]
[White "Sokol, Andreas"]
[Black "Walker, Warrick"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "42"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. e5 Nc6 4. c3 Bf5 5. d3 e6 6. Nf3 Be7 7. Be2 h5 8. h4 Nh6 9. g3 Qc7 10. Nbd2 0-0-0 11. a4 Ng4 12. Nf1 f6 13. exf6 gxf6 14. Ne3 Bd6 15. Nxf5 exf5 16. Kf1 Rde8 17. Kg2 Rhg8 18. Kf1 Qe7 19. Qd2 d4 20. Bd1 Ne3+ 21. Kf2 Bxf4 0-1

[Event "Alberta op"]
[Site "Alberta"]
[Date "1997.??.??"]
[Round "2"]
[White "Walker, Warrick"]
[Black "Alderton, Peter"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "59"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. c4 Bb4+ 8. Nd2 Nf4 9. a3 Be7 10. Nf3 Ng6 11. Bd3 d6 12. Be4 Bb7 13. Qa4 0-0 14. Bxc6 Bxc6 15. Qxc6 Re8 16. 0-0 dxe5 17. Be3 Qd6 18. Qe4 Red8 19. b4 a5 20. Bc5 Qe6 21. Bxe7 Qxe7 22. c5 f6 23. g3 Qe6 24. Rad1 f5 25. Ng5 Qf6 26. Qc4+ Kh8 27. Nf7+ Kg8 28. Nxd8+ Kf8 29. Ne6+ Ke7 30. Nxc7 1-0

[Event "Alberta op"]
[Site "Alberta"]
[Date "1997.??.??"]
[Round "5"]
[White "Walker, Warrick"]
[Black "Ristovic, Nenad"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "2280"]
[PlyCount "116"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 cxd4 7. cxd4 Bd7 8. 0-0 Nxd4 9. Ng5 Nc6 10. Re1 Bc5 11. Qf3 Nh6 12. Nc3 0-0-0 13. Bf4 Nd4 14. Qd1 Kb8 15. Rb1 Nc6 16. Bg3 Nb4 17. Bf1 Nf5 18. Qd2 Nxg3 19. hxg3 h6 20. Nf3 d4 21. Ne4 Bc6 22. Nxc5 Qxc5 23. Rbc1 Qb6 24. a3 Bxf3 25. gxf3 Nc6 26. Bd3 Na5 27. Qf4 Nb3 28. Rc4 Nc5 29. Rd1 Qb3 30. Qd2 Rd5 31. Rb4 Qxd3 32. Qxd3 Nxd3 33. Rxd3 Rhd8 34. f4 a6 35. Rc4 b5 36. Rc2 Kb7 37. Kg2 Kb6 38. Kf3 f5 39. g4 fxg4+ 40. Kxg4 b4 41. Kf3 Rf8 42. Rc4 bxa3 43. bxa3 Rxe5 44. Rdxd4 Rd5 45. Rb4+ Kc6 46. Rdc4+ Rc5 47. Rxc5+ Kxc5 48. Re4 Rf6 49. Re5+ Kc4 50. Ke4 Kb3 51. Ra5 Rg6 52. Rxa6 h5 53. Kf3 h4 54. f5 Rg5 55. Rxe6 Rxf5+ 56. Kg4 Rxf2 57. Kxh4 Kxa3 58. Rb6 Rg2 1/2-1/2

[Event "Alberta op"]
[Site "Alberta"]
[Date "1997.??.??"]
[Round "4"]
[White "Walker, Warrick"]
[Black "Vandenberg, J."]
[Result "1-0"]
[ECO "B07"]
[PlyCount "72"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e6 4. Bd3 Be7 5. Nf3 Nc6 6. a3 a6 7. h3 h6 8. Bd2 b5 9. Qe2 Bb7 10. d5 exd5 11. exd5 Nb8 12. Bxb5+ axb5 13. Qxb5+ Nbd7 14. Qxb7 Rb8 15. Qc6 Rxb2 16. Nb5 0-0 17. Bc1 Nb8 18. Qc4 Rxb5 19. Qxb5 Ne4 20. Bb2 Bf6 21. Bxf6 Nxf6 22. 0-0 Qc8 23. Nd4 Qd7 24. c4 Qxb5 25. Nxb5 c6 26. dxc6 Nxc6 27. Nxd6 Nd7 28. Rab1 Nc5 29. Rb5 Na4 30. Re1 Kh7 31. Re8 Rxe8 32. Nxe8 Nc3 33. Rb6 Nd4 34. Nd6 f6 35. c5 Na4 36. Rb4 Ne2+ 1-0

[Event "Battle of Alberta"]
[Site "Alberta"]
[Date "1997.??.??"]
[Round "2"]
[White "Walker, Warrick"]
[Black "Wu, Douglas"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "100"]
[EventDate "1997.??.??"]
[EventType "match"]
[EventRounds "2"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Nf6 8. Qe2 Be7 9. Rd1 e5 10. Be3 0-0 11. Rac1 Bg4 12. a3 a6 13. b4 b5 14. Bd5 Nxd5 15. Nxd5 Rc8 16. h3 Bh5 17. g4 Bg6 18. Bb6 Qd7 19. Rc2 Rfe8 20. Rdc1 Bf8 21. Nh4 Nd4 22. Bxd4 exd4 23. Nxg6 hxg6 24. Rc7 Rxc7 25. Rxc7 Qe6 26. f3 Qxd5 27. exd5 Rxe2 28. Ra7 d3 29. Kf1 Rh2 30. Ke1 Rxh3 31. Rxa6 Rxf3 32. Ra8 f5 33. g5 f4 34. Kd2 Re3 35. Rb8 Re2+ 36. Kxd3 f3 37. Rc8 Ra2 38. Ke3 Rxa3+ 39. Kf2 Kf7 40. Rb8 Be7 41. Rxb5 Bxg5 42. Rb7+ Kg8 43. Rb8+ Kh7 44. Kg3 Bf4+ 45. Kf2 Be5 46. b5 Bd4+ 47. Kg3 f2+ 48. Kg2 Ra1 49. Rf8 Rg1+ 50. Kh2 Be5+ 0-1

[Event "Battle of Alberta"]
[Site "Alberta"]
[Date "1997.??.??"]
[Round "1"]
[White "Wu, Douglas"]
[Black "Walker, Warrick"]
[Result "1/2-1/2"]
[ECO "B32"]
[PlyCount "81"]
[EventDate "1997.??.??"]
[EventType "match"]
[EventRounds "2"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Be3 Rc8 9. Be2 b5 10. Nd5 Bxd5 11. exd5 Nb8 12. 0-0 Nd7 13. c3 Rb8 14. Nc2 a5 15. f4 Ngf6 16. Kh1 Be7 17. fxe5 Nxe5 18. Ne1 0-0 19. Nf3 Nxf3 20. Bxf3 Nd7 21. Be4 Bf6 22. Rf3 g6 23. Bd4 Bxd4 24. Qxd4 f5 25. Bc2 Qf6 26. Qxf6 Rxf6 27. Rff1 Rff8 28. Rfe1 Ne5 29. Rad1 Rfe8 30. Kg1 Kf7 31. h3 Nc4 32. b4 Ne3 33. Rc1 a4 34. Bd3 Nxd5 35. Rxe8 Kxe8 36. a3 Nf4 37. Bf1 d5 38. Rd1 Ke7 39. g3 Nh5 40. Rxd5 Nxg3 41. Bxb5 1/2-1/2

[Event "Alberta op"]
[Site "Calgary"]
[Date "1993.10.10"]
[Round "3"]
[White "Huber, Gregory"]
[Black "Walker, Warrick"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2278"]
[BlackElo "1993"]
[PlyCount "74"]
[EventDate "1993.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Nxf6+ Qxf6 12. Bd3 Qg6 13. 0-0 Bg4 14. f3 Bh3 15. Qe2 Nd4 16. Qf2 Be7 17. Qg3 Qxg3 18. hxg3 Bd7 19. c3 Ne6 20. c4 Nc5 21. Be2 0-0 22. cxb5 axb5 23. Bxb5 Rxa3 24. bxa3 Bxb5 25. Rfb1 Bd3 26. Rb4 f5 27. exf5 Bxf5 28. g4 Bg6 29. a4 d5 30. a5 Nd3 31. Rb7 Bc5+ 32. Kh2 e4 33. fxe4 Bxe4 34. a6 Rf2 35. a7 Rxg2+ 36. Kh3 Nf2+ 37. Kh4 Rxg4+ 0-1

[Event "Alberta op"]
[Site "Calgary"]
[Date "1993.10.10"]
[Round "4"]
[White "Walker, Warrick"]
[Black "Haessel, Dale R"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1993"]
[BlackElo "2249"]
[PlyCount "126"]
[EventDate "1993.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Bc4 Qc7 6. Qe2 Nb6 7. Bd3 Nc6 8. Nf3 e6 9. 0-0 dxc3 10. Nxc3 d6 11. Bf4 a6 12. exd6 Bxd6 13. Bxd6 Qxd6 14. Rfd1 Qe7 15. Rac1 0-0 16. Ne4 e5 17. Neg5 g6 18. Bb1 Bg4 19. Qe3 Nd7 20. Ne4 Rfd8 21. Qg5 Qxg5 22. Nexg5 Nd4 23. Rc7 Rac8 24. Rxc8 Rxc8 25. h3 Bxf3 26. Nxf3 Nxf3+ 27. gxf3 Rc7 28. Be4 Kf8 29. Kg2 Ke7 30. Kg3 Nf6 31. Bb1 Rd7 32. Rxd7+ Kxd7 33. a3 Nh5+ 34. Kg4 h6 35. b4 b6 36. h4 Nf4 37. Ba2 f6 38. Bc4 a5 39. bxa5 bxa5 40. a4 Kd6 41. Bf7 h5+ 42. Kg3 Kc5 43. Be8 Kd4 44. Kh2 Kd3 45. Kg1 Kd2 46. Bf7 Ke1 47. Be8 g5 48. hxg5 fxg5 49. Bc6 Nh3+ 50. Kg2 Nxf2 51. Be8 Nd3 52. Kg3 Nf4 53. Bc6 Ke2 54. Be4 Ke3 55. Bc6 h4+ 56. Kh2 Kf2 57. Be4 Ne2 58. Kh3 Kg1 59. Kg4 Nf4 60. Kxg5 h3 61. Kf5 h2 62. Kxe5 h1Q 63. Kxf4 Kf2 0-1

[Event "US Open-62"]
[Site "San Francisco"]
[Date "1961.08.18"]
[Round "5"]
[White "Walker, Warrick"]
[Black "Rivise, Irving"]
[Result "0-1"]
[ECO "A21"]
[PlyCount "104"]
[EventDate "1961.08.14"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. Nf3 f5 4. d4 e4 5. Nd2 Nf6 6. e3 c6 7. d5 g6 8. f3 Qe7 9. fxe4 Ng4 10. Nb3 Bg7 11. Be2 Be5 12. Bxg4 fxg4 13. Nd4 Qh4+ 14. Ke2 0-0 15. Qe1 Qe7 16. Bd2 Bd7 17. Kd3 Na6 18. a3 Nc5+ 19. Kc2 Bg7 20. e5 Qxe5 21. Qg3 Bf5+ 22. Nxf5 Qxf5+ 23. e4 Nxe4 24. Nxe4 Qxe4+ 25. Qd3 Qe5 26. Rab1 cxd5 27. Qxd5+ Qxd5 28. cxd5 Rf5 29. Rbe1 Rxd5 30. Re7 Rc8+ 31. Bc3 Bxc3 32. bxc3 Rdc5 33. Rf1 Rxc3+ 34. Kd2 R3c7 35. Rff7 Rxe7 36. Rxe7 Rc6 37. Rxb7 Ra6 38. Rd7 Rxa3 39. Rxd6 Ra2+ 40. Ke3 Rxg2 41. Kf4 Kg7 42. Rd7+ Kh6 43. Rxa7 Rxh2 44. Kxg4 Rg2+ 45. Kh4 Rg1 46. Kh3 Rb1 47. Kh4 Rb6 48. Ra5 Rb4+ 49. Kg3 g5 50. Ra7 Kg6 51. Ra6+ Kh5 52. Ra3 Rb6 0-1

[Event "US Open-62"]
[Site "San Francisco"]
[Date "1961.08.16"]
[Round "3"]
[White "Walker, Warrick"]
[Black "Cunningham, Walter"]
[Result "0-1"]
[ECO "D33"]
[PlyCount "94"]
[EventDate "1961.08.14"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 c5 4. g3 Nc6 5. Bg2 d5 6. cxd5 exd5 7. d4 cxd4 8. Nxd4 Bc5 9. Nb3 Bb4 10. Bd2 Bf5 11. 0-0 0-0 12. a3 d4 13. axb4 dxc3 14. bxc3 Ne4 15. Bxe4 Bxe4 16. Nc5 Bf5 17. Nxb7 Qb6 18. Nd6 Bh3 19. Be3 Qc7 20. Re1 Rad8 21. Bc5 f5 22. Qd5+ Kh8 23. Ra6 Ne7 24. Qb7 Qxb7 25. Nxb7 Rd7 26. Rxa7 Nc8 27. Bxf8 Nxa7 28. Nc5 Rd2 29. f3 Nb5 30. Ne6 Kg8 31. Bxg7 Kf7 32. Bh6 Rd6 33. Ng5+ Kg8 34. Nxh3 Rxh6 35. Nf4 Nxc3 36. Rc1 Na2 37. Rc8+ Kf7 38. Nd3 Rb6 39. Rc4 Ke6 40. e4 fxe4 41. fxe4 Rd6 42. Nf4+ Ke5 43. Nd5 Rd7 44. b5 Rb7 45. b6 Rb8 46. Rc2 Kxe4 47. Nf6+ Kf5 0-1

[Event "US Open-62"]
[Site "San Francisco"]
[Date "1961.08.14"]
[Round "1"]
[White "Walker, Warrick"]
[Black "Sturges, Selma"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "59"]
[EventDate "1961.08.14"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. h3 Nd7 9. d3 a6 10. Be3 Nd4 11. Qd2 Re8 12. Bh6 Bh8 13. g4 Rb8 14. Nxd4 Bxd4 15. Ne2 Bh8 16. f4 b5 17. Rab1 bxc4 18. dxc4 Bb7 19. Kh1 Ba8 20. b3 Nf6 21. Ng3 Nd7 22. f5 Nf8 23. fxg6 fxg6 24. Qf2 Bd4 25. Qf7+ Kh8 26. Rbd1 Be5 27. Nf5 gxf5 28. Rxf5 e6 29. Rxe5 Rb7 30. Bg7# 1-0

