[Event "PAN-VEN email"]
[Site "ICCF email"]
[Date "2019.10.15"]
[Round "?.1"]
[White "Cubides, Anthonny Jesus"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2325"]
[BlackElo "2312"]
[PlyCount "44"]
[EventDate "2019.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "PAN"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "VENEZUELA"]
[BlackTeam "Panama"]
[WhiteTeamCountry "VEN"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 0-0 5. e3 d6 6. d4 c5 7. a3 cxd4 8. exd4 e5 9. Be2 e4 10. Nfd2 d5 11. b5 a6 12. a4 axb5 13. axb5 Rxa1 14. Bxa1 Nbd7 15. 0-0 dxc4 16. Nxc4 Nd5 17. Nc3 N7f6 18. Re1 Be6 19. Nxd5 Nxd5 20. Bf1 f5 21. Qa4 Qc7 22. Bb2 Rd8 1/2-1/2

[Event "PAN-VEN email"]
[Site "ICCF email"]
[Date "2019.10.15"]
[Round "?.1"]
[White "Sun, William"]
[Black "Cubides, Anthonny Jesus"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2312"]
[BlackElo "2325"]
[PlyCount "51"]
[EventDate "2019.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "PAN"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "VENEZUELA"]
[BlackTeamCountry "VEN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. 0-0 Nbd7 11. Ne5 h5 12. Nxd7 Qxd7 13. Qc1 Rg8 14. Rd1 h4 15. Be5 Qe7 16. h3 g4 17. Bxf6 Qxf6 18. e5 Qh6 19. Ne4 0-0-0 20. Qxh6 Bxh6 21. hxg4 Bf8 22. b3 Ba3 23. bxc4 bxc4 24. Rab1 Ba6 25. f3 Rh8 26. Kf2 1/2-1/2

[Event "Webchess op7 sf01 email"]
[Site "ICCF email"]
[Date "2019.01.05"]
[Round "?"]
[White "Adams, Mark"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C90"]
[WhiteElo "2361"]
[BlackElo "2318"]
[PlyCount "100"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. 0-0 d6 8. c3 0-0 9. Nbd2 Na5 10. Bc2 c5 11. Re1 Nc6 12. Nf1 Be6 13. h3 h6 14. Ng3 Re8 15. d4 cxd4 16. cxd4 exd4 17. Nxd4 Nxd4 18. Qxd4 Rc8 19. Qd1 Nd7 20. Re2 Nc5 21. b3 Bf6 22. Rb1 Be5 23. f4 Bc3 24. Qf1 Bd4+ 25. Be3 Bxe3+ 26. Rxe3 Na4 27. Qf2 Qc7 28. Bd3 Nc3 29. Rbe1 Qc5 30. Kh2 Rf8 31. b4 Qd4 32. a3 Kh8 33. Qf3 Rg8 34. Rf1 Rc6 35. Bc2 Na4 36. Rd1 Qb6 37. Bxa4 bxa4 38. Red3 Qc7 39. R1d2 Kh7 40. Qd1 Bb3 41. Qe1 Re8 42. Nf5 d5 43. e5 Bc2 44. Nd6 Qxd6 45. Rxc2 Qe6 46. Rxc6 Qxc6 47. Qc3 Qxc3 48. Rxc3 f6 49. exf6 gxf6 50. g4 h5 1/2-1/2

[Event "Webchess op7 sf01 email"]
[Site "ICCF email"]
[Date "2019.01.05"]
[Round "?"]
[White "Hermansen, Rune"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2067"]
[BlackElo "2318"]
[PlyCount "60"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 c5 16. d5 c4 17. Bg5 Be7 18. Qd2 Nc5 19. Be3 Nfd7 20. Qd1 Kg7 21. Ra2 Qc7 22. Rf1 Nxa4 23. Bxa4 bxa4 24. h4 h5 25. Qxa4 a5 26. Rfa1 Reb8 27. Nf1 Bd8 28. Qc2 Qc8 29. Qe2 Kg8 30. Ng5 Nf6 1/2-1/2

[Event "Webchess op7 sf01 email"]
[Site "ICCF email"]
[Date "2019.01.05"]
[Round "?"]
[White "Kudryavtsev, Nikolay"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2252"]
[BlackElo "2318"]
[PlyCount "48"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bd2 Bg7 5. cxd5 Nxd5 6. e4 Nb6 7. Be3 0-0 8. Bb5 Be6 9. Nf3 Bg4 10. e5 Nd5 11. h3 Be6 12. 0-0 c6 13. Nxd5 Bxd5 14. Be2 f6 15. Rc1 fxe5 16. Nxe5 Nd7 17. Nd3 e6 18. Nf4 Nf6 19. b3 Qd6 20. Bc4 Ne4 21. Nd3 Rad8 22. Qg4 Rf5 23. Rfe1 Rdf8 24. h4 Nf6 1/2-1/2

[Event "Webchess op7 sf01 email"]
[Site "ICCF email"]
[Date "2019.01.05"]
[Round "?"]
[White "Langer, Raimund"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2392"]
[BlackElo "2318"]
[PlyCount "66"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. Bg5 h6 16. Bd2 Bg7 17. a4 Nb6 18. Qc1 Kh7 19. axb5 axb5 20. b3 c5 21. d5 Rxa1 22. Qxa1 Qc7 23. Qb2 Ra8 24. Ra1 Rxa1+ 25. Qxa1 c4 26. b4 Nc8 27. Ne2 Ne7 28. g4 Bc8 29. Ng3 Qb7 30. Qa5 Ne8 31. Be3 Bd7 32. Kh2 Bf6 33. Bd1 Qb8 1/2-1/2

[Event "Webchess op7 sf01 email"]
[Site "ICCF email"]
[Date "2019.01.05"]
[Round "?"]
[White "Relyea, Alexander"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2332"]
[BlackElo "2318"]
[PlyCount "91"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. c3 0-0 7. Bg5 h6 8. Bh4 g5 9. Bg3 a6 10. Re1 Ba7 11. a4 Nh7 12. d4 h5 13. h3 Qf6 14. Nbd2 h4 15. Bh2 g4 16. hxg4 Bxg4 17. Bd5 Kh8 18. Kh1 exd4 19. e5 Nxe5 20. cxd4 Nc6 21. Qb3 Nxd4 22. Nxd4 Bxd4 23. Nf3 Bxf3 24. Bxf3 Ng5 25. Bxb7 Rab8 26. Qd5 Rg8 27. Rad1 Bc5 28. f4 Ne6 29. Bxa6 Rg3 30. Rf1 c6 31. Qh5+ Kg7 32. b4 Rh8 33. Qe2 Bxb4 34. Bd3 d5 35. Bb1 Nd4 36. Qf2 Bc3 37. f5 c5 38. Rd3 Rxd3 39. Bxd3 c4 40. Qe3 Nb3 41. Bb1 Rc8 42. a5 Nd2 43. Rc1 d4 44. Qe2 Kf8 45. a6 Re8 46. Qg4 1/2-1/2

[Event "Webchess op7 sf01 email"]
[Site "ICCF email"]
[Date "2019.01.05"]
[Round "?"]
[White "Sun, William"]
[Black "Anokhin, Yury"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2318"]
[BlackElo "2415"]
[PlyCount "65"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. f3 h6 9. Bh4 d5 10. e3 Nbd7 11. cxd5 Nxd5 12. Bxd8 Nxc3 13. Bh4 Nd5 14. Bf2 c5 15. e4 Ne7 16. Ne2 f5 17. exf5 Nxf5 18. dxc5 Nxc5 19. Nc3 Rfd8 20. Rd1 Rxd1+ 21. Kxd1 Nb3 22. Bc4 Rd8+ 23. Ke2 Nbd4+ 24. Bxd4 Nxd4+ 25. Kf2 Kf7 26. Rd1 Kf6 27. h4 a5 28. Ba2 Bc6 29. Bb1 Rd6 30. Be4 e5 31. g4 b5 32. f4 b4 33. axb4 1/2-1/2

[Event "Webchess op7 sf01 email"]
[Site "ICCF email"]
[Date "2019.01.05"]
[Round "?"]
[White "Sun, William"]
[Black "Astroukh, Vitaly Sergeevich"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2318"]
[BlackElo "2512"]
[PlyCount "96"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d6 7. Nf3 b6 8. g3 Bb7 9. Bg2 a5 10. b3 Nbd7 11. 0-0 Be4 12. Bb2 Re8 13. Rfd1 Qe7 14. Rac1 h6 15. Ne1 Bxg2 16. Nxg2 d5 17. Qd3 c6 18. a4 e5 19. cxd5 e4 20. Qc4 Nxd5 21. Qxc6 N7f6 22. Ne3 Rad8 23. Nf5 Qf8 24. Ra1 Kh7 25. Ba3 Qg8 26. Rac1 Re6 27. Qb7 Qe8 28. Nh4 Rb8 29. Qa6 Qd7 30. Qb5 Qxb5 31. axb5 e3 32. f3 Ne8 33. f4 Nef6 34. Nf3 Ne4 35. Ne5 Nec3 36. Re1 Nxb5 37. Bb2 f6 38. f5 Ree8 39. Nc4 Ra8 40. Red1 g6 41. fxg6+ Kxg6 42. Kg2 Re6 43. Kf3 Rae8 44. h3 h5 45. Rf1 Nbc7 46. Rfd1 Kh7 47. Rf1 Ra8 48. Kg2 h4 1/2-1/2

[Event "Webchess op7 sf01 email"]
[Site "ICCF email"]
[Date "2019.01.05"]
[Round "?"]
[White "Sun, William"]
[Black "Guberna, Aleksandr Vladimiro"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2318"]
[BlackElo "2396"]
[PlyCount "45"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. f3 h6 9. Bh4 d5 10. e3 c5 11. cxd5 Nxd5 12. Bxd8 Nxc3 13. Bxb6 axb6 14. bxc3 Ra5 15. Bd3 Nd7 16. Ne2 Rfa8 17. Kd2 Rxa3 18. Rxa3 Rxa3 19. Rb1 Ba6 20. Bxa6 Rxa6 21. Rb2 Kf8 22. c4 Ra1 23. Nc3 1/2-1/2

[Event "Webchess op7 sf01 email"]
[Site "ICCF email"]
[Date "2019.01.05"]
[Round "?"]
[White "Sun, William"]
[Black "Sutovs, Artjoms"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "2318"]
[BlackElo "2350"]
[PlyCount "110"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Rc1 Ng6 14. c5 Nxc5 15. b4 Na6 16. Nd3 h5 17. Nb5 b6 18. Be1 Qd7 19. a4 Bf6 20. Bd2 Bd8 21. Rc4 Qg7 22. Nf2 Rf7 23. h3 Nf8 24. Qb3 Nh7 25. Rc2 Nf6 26. Rfc1 Ne8 27. Ra2 Qg6 28. a5 bxa5 29. Rxa5 c5 30. dxc6 Bxa5 31. bxa5 Rb8 32. Bc4 Nac7 33. Bxf7+ Qxf7 34. Qxf7+ Kxf7 35. Nxc7 Nxc7 36. Nd3 Rb3 37. Rc3 Rb1+ 38. Rc1 Rxc1+ 39. Nxc1 h4 40. Nd3 Nb5 41. Bb4 Ke6 42. Be1 Ke7 43. Nb4 Be6 44. a6 Bc4 45. Nd5+ Bxd5 46. exd5 Nc7 47. Bb4 Nxa6 48. Ba5 Nc5 49. Kf1 Na4 50. Ke2 Nb6 51. Kd3 Nxd5 52. Ke4 Ne3 53. Bb4 Ke6 54. Kd3 d5 55. Ba5 Nxg2 0-1

[Event "Webchess op7 sf01 email"]
[Site "ICCF email"]
[Date "2019.01.05"]
[Round "?"]
[White "Sun, William"]
[Black "Tudorache, Marian"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2318"]
[BlackElo "2279"]
[PlyCount "60"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Na6 7. 0-0 e5 8. Be3 Ng4 9. Bg5 Qe8 10. c5 h6 11. Bh4 exd4 12. Nd5 g5 13. Bg3 c6 14. Bxd6 cxd5 15. exd5 b6 16. Nxd4 bxc5 17. Nc6 Qd7 18. Ne7+ Kh8 19. Nxc8 Rfxc8 20. Bg3 Nb4 21. Bxg4 f5 22. Bf3 f4 23. a3 Na6 24. d6 fxg3 25. Bg4 gxf2+ 26. Rxf2 Qc6 27. Bf3 Qd7 28. Bg4 Qc6 29. d7 Rd8 30. Bf3 Qxd7 1/2-1/2

[Event "Webchess op7 sf01 email"]
[Site "ICCF email"]
[Date "2019.01.05"]
[Round "?"]
[White "Sun, William"]
[Black "Zoll, Detlef"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2318"]
[BlackElo "2267"]
[PlyCount "87"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Rc1 Ng6 14. c5 Nxc5 15. b4 Na6 16. Nd3 Rf7 17. Nb5 b6 18. Be1 h5 19. Nf2 Bf6 20. h3 Bb7 21. Bd2 Kg7 22. Rc4 Qd7 23. a4 c5 24. dxc6 Bxc6 25. Rc2 Rd8 26. Qb1 Qb7 27. Bc4 d5 28. exd5 Bxd5 29. Bd3 Nh4 30. Ne4 Qe7 31. Bc3 Nb8 32. Bb2 Nc6 33. Rfc1 Nd4 34. Bxd4 Bxe4 35. Bc5 Bxd3 36. Bxe7 Rxe7 37. Qa2 Bxc2 38. Qxc2 a6 39. Nc7 Rdd7 40. a5 bxa5 41. Nxa6 e4 42. fxe4 Rd4 43. Nc5 Rxb4 44. Qd1 1/2-1/2

[Event "Webchess op7 sf01 email"]
[Site "ICCF email"]
[Date "2019.01.05"]
[Round "?"]
[White "Urban, Milos"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2315"]
[BlackElo "2318"]
[PlyCount "42"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 Nc6 10. d5 Ne5 11. Nxe5 Bxe5 12. Qd2 e6 13. f4 Bc7 14. dxe6 Qxd2+ 15. Bxd2 fxe6 16. e5 b6 17. Bc4 Bd7 18. Be3 Rae8 19. g3 Kf7 20. h4 Bc6 21. Rf1 Rb8 1/2-1/2

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Barria Valdes, Blass Ernesto"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2129"]
[BlackElo "2318"]
[PlyCount "49"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d6 7. Re1 a6 8. a4 Ba7 9. h3 h6 10. Nbd2 Re8 11. Nf1 Be6 12. Bxe6 Rxe6 13. Be3 Bxe3 14. Nxe3 Ne7 15. Qb3 b6 16. Qc2 c5 17. Rad1 Qc7 18. b3 Qb7 19. c4 Nc6 20. Nd5 Qb8 21. Rb1 a5 22. Kh2 Qd8 23. Ne3 Re8 24. Rf1 Nd7 25. Qd1 1/2-1/2

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Diaz, Hector Ovidio"]
[Black "Sun, William"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2251"]
[BlackElo "2318"]
[PlyCount "123"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Rb1 0-0 8. Nf3 c5 9. Be2 cxd4 10. cxd4 Qa5+ 11. Bd2 Qxa2 12. 0-0 b6 13. Qc1 Bb7 14. Bc4 Qa4 15. Bb5 Qa2 16. Re1 Rc8 17. Qd1 Qc2 18. Qe2 Nc6 19. Bd3 Qa2 20. Bc4 Qa4 21. Bb3 Qa6 22. Qe3 e6 23. Ra1 Qb5 24. Ba4 Qh5 25. Bd1 Rd8 26. Rc1 Rac8 27. d5 exd5 28. Ng5 Qh4 29. g3 Qh6 30. Bg4 Ne5 31. Bxc8 Bxc8 32. Qa3 Qh5 33. exd5 h6 34. Rxe5 hxg5 35. Qe7 Rf8 36. Re3 Bh3 37. Qb4 a5 38. Qxb6 Qg4 39. Qb3 a4 40. Qd1 Rd8 41. Qxg4 Bxg4 42. Rc4 Bd7 43. Bb4 g4 44. Ba3 Bb5 45. Rc5 Bd7 46. Rc7 Bf5 47. d6 Bf8 48. Rc6 Rb8 49. Rc4 Ra8 50. Re5 Bd7 51. Rc7 Rd8 52. Ra5 Be6 53. Rca7 Bxd6 54. Ra8 Bb8 55. Rb5 Rd1+ 56. Kg2 Kh7 57. Raxb8 Bc4 58. h4 gxh3+ 59. Kxh3 Bf1+ 60. Kh4 Bxb5 61. Rxb5 Re1 62. Rb7 1-0

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Herrera H, Benjamin A"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2195"]
[BlackElo "2318"]
[PlyCount "81"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 c5 16. d5 c4 17. Bg5 Be7 18. Qd2 Nc5 19. Be3 Nfd7 20. Qe2 Bf8 21. Nh2 h5 22. Nf3 Bg7 23. Reb1 Qe7 24. Nd2 Reb8 25. axb5 axb5 26. b4 cxb3 27. Nxb3 Rxa1 28. Rxa1 Nxb3 29. Bxb3 Bc8 30. Ra7 Qd8 31. Qb2 Nc5 32. Bxc5 dxc5 33. d6 Be6 34. Bxe6 fxe6 35. d7 b4 36. Qb3 Qb6 37. Ra1 Rd8 38. Rd1 Bf8 39. cxb4 cxb4 40. Qf3 Bg7 41. Nf1 1/2-1/2

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Jimenez Melguizo, Francisco"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2304"]
[BlackElo "2318"]
[PlyCount "42"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d6 7. a4 a6 8. h3 h6 9. b4 Ba7 10. Nbd2 Ne7 11. Re1 Ng6 12. Nf1 c6 13. Bb3 d5 14. Bd2 a5 15. exd5 Nxd5 16. bxa5 Ndf4 17. d4 exd4 18. cxd4 Bxd4 19. Nxd4 Qxd4 20. Bc2 Qf6 21. Ra3 Bf5 1/2-1/2

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Morales, Osvaldo"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2319"]
[BlackElo "2318"]
[PlyCount "47"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. g3 c5 4. Bg2 cxd4 5. Nxd4 d5 6. 0-0 e5 7. Nf3 Nc6 8. c4 d4 9. e3 Be7 10. exd4 exd4 11. a3 a5 12. Bf4 0-0 13. Ne5 Qb6 14. Re1 Nxe5 15. Bxe5 Rd8 16. Nd2 a4 17. Bxf6 Qxf6 18. b4 axb3 19. Qxb3 d3 20. Bd5 Bf5 21. Qxb7 Rxa3 22. Rab1 Bd6 23. Qc6 Ra7 24. Qb6 1/2-1/2

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Murillo Subia, Agustin"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2070"]
[BlackElo "2318"]
[PlyCount "40"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 c5 13. Nf1 exd4 14. cxd4 cxd4 15. Nxd4 Re8 16. Ng3 Bf8 17. Bf4 g6 18. Qd2 Qb6 19. Be3 Nc5 20. f3 d5 1/2-1/2

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Pina Rosas, Marcos Arturo"]
[Black "Sun, William"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2224"]
[BlackElo "2318"]
[PlyCount "107"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 c5 16. d5 c4 17. Bg5 h6 18. Be3 Nc5 19. Qd2 h5 20. Bxc5 dxc5 21. Nf1 Nd7 22. Qe3 Nb6 23. g4 hxg4 24. hxg4 Qd7 25. N1h2 Kg7 26. Qg5 Qd8 27. Qxd8 Raxd8 28. axb5 axb5 29. Ra5 Ra8 30. Rxb5 Ra6 31. Nf1 Bc8 32. Ne3 Bd6 33. g5 Bd7 34. Rxb6 Rxb6 35. Nxc4 Ra6 36. Bd3 Bc8 37. Nxd6 Rxd6 38. Bb5 Bd7 39. Bxd7 Rxd7 40. Ra1 Rb7 41. Ra5 Rc8 42. Kf1 Rxb2 43. Ra7 Re8 44. Rc7 Rb6 45. c4 Kg8 46. Kg2 f5 47. gxf6 Rxf6 48. Kg3 Ref8 49. Nxe5 Rxf2 50. d6 Rd2 51. Nxg6 Rxd6 52. Nxf8 Kxf8 53. Kf4 Rd4 54. Rxc5 1-0

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Baules, Jorge"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2318"]
[BlackElo "2122"]
[PlyCount "43"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3 dxc4 9. Bxc4 g6 10. 0-0 Bg7 11. e4 e5 12. d5 Nb6 13. Bb3 Bg4 14. Rc1 0-0 15. h3 Bxf3 16. Qxf3 Qxf3 17. gxf3 Rfc8 18. dxc6 bxc6 19. Na4 Bf8 20. Rfd1 Rc7 21. Nc5 a5 22. Na4 1/2-1/2

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Carrera O, Alhan E"]
[Result "1/2-1/2"]
[ECO "D44"]
[WhiteElo "2318"]
[BlackElo "2222"]
[PlyCount "111"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 Qb6 12. exf6 Bb7 13. Bg2 0-0-0 14. 0-0 c5 15. d5 b4 16. Na4 Qc7 17. Bf4 Bd6 18. Bxd6 Qxd6 19. dxe6 Qxe6 20. Bxb7+ Kxb7 21. Qxd7+ Qxd7 22. Nxc5+ Kb6 23. Nxd7+ Rxd7 24. Rac1 Rd4 25. Rc2 Rh6 26. Kg2 Rxf6 27. h4 a5 28. h5 Rh6 29. Rh1 a4 30. Re2 Kc6 31. Re7 c3 32. bxc3 bxc3 33. Re8 Kd7 34. Re2 Rc4 35. Kf3 Kd6 36. Ke3 c2 37. Rc1 Re6+ 38. Kd3 Rd4+ 39. Kxd4 Rxe2 40. f3 Ke7 41. g4 Kf6 42. Kd3 Rf2 43. Rxc2 Rxf3+ 44. Ke4 Rf1 45. Rc5 Re1+ 46. Kf4 Ra1 47. Rc6+ Kg7 48. Rc2 Rf1+ 49. Kg3 Kh6 50. Rc4 Kg5 51. Rxa4 Rg1+ 52. Kf3 Rf1+ 53. Ke3 Rh1 54. Kf3 Rh3+ 55. Kf2 Rc3 56. Ke2 1/2-1/2

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Gonzalez, Jorge Eldis"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2318"]
[BlackElo "2236"]
[PlyCount "51"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 a6 8. Be2 b5 9. Qb3 c5 10. dxc5 Be6 11. Qc2 Nbd7 12. Be3 Rc8 13. Rd1 b4 14. Nd5 Bxd5 15. exd5 Nxc5 16. 0-0 a5 17. Bc4 Qc7 18. Qe2 Nce4 19. Bb3 Ng4 20. Bc1 Nc5 21. Bc4 Rfd8 22. Bg5 Bf6 23. Bxf6 exf6 24. Rfe1 f5 25. h3 Nf6 26. Ne5 1/2-1/2

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Rivera de Leon, Juan Alberto"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2318"]
[BlackElo "2315"]
[PlyCount "59"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. f3 h6 9. Bh4 d5 10. e3 Nbd7 11. cxd5 Nxd5 12. Bxd8 Nxc3 13. Bh4 Nd5 14. Bf2 c5 15. Bb5 Rfd8 16. e4 Nc7 17. Bxd7 Rxd7 18. dxc5 f5 19. e5 bxc5 20. Bxc5 Rd5 21. b4 Rxe5+ 22. Ne2 Ba6 23. Ra2 Nd5 24. Bd4 Rxe2+ 25. Rxe2 Bxe2 26. Kxe2 Nf4+ 27. Kf2 Rc8 28. Bc5 Kf7 29. h4 Nd3+ 30. Ke2 1/2-1/2

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Rodriguez, Luis"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2318"]
[BlackElo "2283"]
[PlyCount "45"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. f3 h6 9. Bh4 d5 10. e3 c5 11. cxd5 Nxd5 12. Bxd8 Nxc3 13. Bxb6 axb6 14. bxc3 cxd4 15. cxd4 Rc8 16. Kd2 Nc6 17. Ne2 Rd8 18. Ng3 e5 19. Bb5 Na5 20. Rab1 Bd5 21. a4 exd4 22. Rb4 Nc6 23. Rb2 1/2-1/2

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Tapia, Alexei"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2318"]
[BlackElo "2355"]
[PlyCount "61"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 Nbd7 8. Bd3 0-0 9. Nf3 Re8 10. h3 Ne4 11. Bf4 Ndf6 12. 0-0 Bd6 13. Ne5 Nxc3 14. bxc3 Qc7 15. c4 c5 16. Rac1 Be6 17. cxd5 Bxd5 18. Rfd1 Rac8 19. Qb1 Qe7 20. e4 Be6 21. Be3 cxd4 22. Bxd4 Bxe5 23. Bxe5 Bxa2 24. Qxa2 Qxe5 25. Qxa7 b5 26. f3 h6 27. Bf1 b4 28. Rb1 Rb8 29. Rdc1 Nh5 30. Rc7 Qg5 31. Rxf7 1/2-1/2

[Event "Pan American-ch 2018 final email"]
[Site "ICCF email"]
[Date "2019.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Vargas, Rogelio A"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2318"]
[BlackElo "2166"]
[PlyCount "86"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Na6 7. e3 Nb4 8. Qb1 h6 9. Bh4 Bd6 10. a3 Na6 11. Bxa6 bxa6 12. Nf3 0-0 13. 0-0 Re8 14. Qd3 Rb8 15. Qc2 Qd7 16. Bxf6 gxf6 17. Ne2 Rb6 18. b4 Qg4 19. Rfc1 Bf5 20. Qd1 Kh7 21. Ng3 Rg8 22. Rc5 Bd7 23. Ra5 Qg6 24. Rc1 Kh8 25. Qe2 Bc8 26. Nh4 Qg5 27. Nf3 Qg6 28. Kf1 Bb8 29. Ne1 Bg4 30. Qc2 Bc8 31. Qxg6 fxg6 32. Ne2 g5 33. Rac5 Bd7 34. Nc3 h5 35. Nf3 h4 36. h3 Rd8 37. Ra5 Bd6 38. Na4 Bc8 39. Nxb6 axb6 40. Ra4 Kg8 41. Ke2 Kf7 42. Ne1 Ke7 43. Nd3 Kd7 1/2-1/2

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Blanco Gramajo, Cesar Augusto"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D76"]
[WhiteElo "2499"]
[BlackElo "2307"]
[PlyCount "90"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. Nf3 Nb6 7. Nc3 Nc6 8. e3 0-0 9. 0-0 Re8 10. Re1 a5 11. Qe2 Be6 12. Nd2 a4 13. Rd1 f5 14. h4 Bf7 15. Nf3 Bc4 16. Qc2 Qd7 17. e4 fxe4 18. Qxe4 Nd5 19. Nd2 Nf6 20. Qe1 Bd5 21. Nxd5 Nxd5 22. Nf3 e5 23. dxe5 Nxe5 24. Nxe5 Rxe5 25. Qf1 c6 26. Rd3 Qf7 27. Bd2 Rf5 28. Rb1 Rf8 29. f4 Re8 30. Qd1 Nb6 31. b3 Rb5 32. Qc2 Bf8 33. bxa4 Rxb1+ 34. Qxb1 Nxa4 35. Rf3 Nc5 36. f5 Ne4 37. fxg6 Qxg6 38. Be3 Bg7 39. Qb3+ Kh8 40. Kh2 Nf6 41. Bg1 Ng4+ 42. Kh1 b5 43. a4 bxa4 44. Qxa4 h5 45. Qa5 Re5 1/2-1/2

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Bukowski, George"]
[Black "Sun, William"]
[Result "1-0"]
[ECO "D87"]
[WhiteElo "2371"]
[BlackElo "2307"]
[PlyCount "91"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 Qc7 11. Rc1 b6 12. Nf4 e6 13. Bb5 Na5 14. e5 Bb7 15. Qg4 Nc6 16. h4 h5 17. Qh3 Rac8 18. Be2 Qd8 19. Bf3 Rc7 20. Bxh5 gxh5 21. Nxh5 f5 22. exf6 Bxf6 23. Bh6 Rff7 24. Rce1 Bc8 25. Qg3+ Kh8 26. Bg5 Be7 27. Re4 cxd4 28. cxd4 Qd6 29. Rf4 Nxd4 30. Rxd4 Qxg3 31. Nxg3 Bxg5 32. hxg5 Kg7 33. f4 Kg6 34. Ne4 Ba6 35. Rf2 Rh7 36. Rfd2 e5 37. fxe5 Bb7 38. Nd6 Kxg5 39. e6 Rc1+ 40. Kf2 Bc8 41. Nxc8 Rxc8 42. Rd7 Rh6 43. Re2 Rf8+ 44. Kg1 Re8 45. e7 Kf6 46. Rd6+ 1-0

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Martello, Juan Alberto"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2343"]
[BlackElo "2307"]
[PlyCount "86"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 c5 16. d5 c4 17. Bg5 h6 18. Be3 Nc5 19. Qd2 h5 20. Bxc5 dxc5 21. Nf1 Nd7 22. Qe3 Rb8 23. N1d2 Nb6 24. g4 hxg4 25. hxg4 Kg7 26. axb5 axb5 27. Kg2 Qd7 28. Qg5 Be7 29. Qxe5+ f6 30. Qe6 Qxe6 31. dxe6 Bd6 32. Ra5 b4 33. g5 Rxe6 34. gxf6+ Kxf6 35. Rb5 bxc3 36. bxc3 Ba8 37. Ra5 Bc6 38. Rea1 Rh8 39. Rb1 Nd7 40. Ba4 Bxa4 41. Rxa4 g5 42. Nxc4 g4 43. e5+ Nxe5 1/2-1/2

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Mesquita, Fausto Monteiro Jr"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2388"]
[BlackElo "2307"]
[PlyCount "61"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Be3 Qa5 9. Qd2 Nc6 10. Rb1 a6 11. Rc1 cxd4 12. cxd4 Qxd2+ 13. Kxd2 e6 14. Bd3 0-0 15. h4 h6 16. Rc5 Bd7 17. Rb1 b5 18. Ne5 Nxe5 19. dxe5 Rfd8 20. Ke2 Bf8 21. Rcc1 b4 22. Bb6 Rdb8 23. Bc7 Rb7 24. Bd6 a5 25. f4 h5 26. Rb2 Ba4 27. a3 b3 28. Rc4 Be8 29. a4 Bg7 30. Ke3 Rd8 31. Rd4 1/2-1/2

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Pekin, Tolgay"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2381"]
[BlackElo "2307"]
[PlyCount "53"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. Nbd2 d6 7. 0-0 a5 8. h3 h6 9. Re1 a4 10. Bb5 Bd7 11. Nf1 Ne7 12. Bxd7 Qxd7 13. Ng3 Ng6 14. d4 Bb6 15. Be3 Qe6 16. Qc2 Rfe8 17. d5 Qd7 18. Bxb6 cxb6 19. Nf5 b5 20. Rad1 b4 21. cxb4 Rec8 22. Qb1 a3 23. bxa3 Rxa3 24. Re3 Rac3 25. Rxc3 Rxc3 26. b5 Nf4 27. Qb4 1/2-1/2

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Perez Lopez, Alberto"]
[Black "Sun, William"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2431"]
[BlackElo "2307"]
[PlyCount "133"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 g6 2. g3 c5 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 d6 6. Rb1 a5 7. Nf3 e5 8. 0-0 Nge7 9. d3 0-0 10. Bg5 f6 11. Be3 Be6 12. Ne1 Qd7 13. Nc2 Bh3 14. b4 Bxg2 15. Kxg2 axb4 16. axb4 b6 17. Bd2 d5 18. cxd5 Nxd5 19. bxc5 Nxc3 20. Bxc3 bxc5 21. Ne3 Nd4 22. Bxd4 cxd4 23. Qb3+ Qf7 24. Nd5 Ra7 25. Qc4 f5 26. Ra1 Rd7 27. Ra5 Rb7 28. Rfa1 h5 29. Rb5 Rxb5 30. Qxb5 Rd8 31. Ra5 Rd7 32. Qc6 Kh7 33. Rc5 g5 34. f3 h4 35. gxh4 gxh4 36. Kh3 f4 37. Kg4 Ra7 38. Rb5 h3 39. Kg5 Ra1 40. Rb7 Rg1+ 41. Kh4 Qg6 42. Qxg6+ Kxg6 43. Rb6+ Kf7 44. Kxh3 Bh8 45. Rc6 Bg7 46. Ra6 Rg5 47. Kh4 Rg2 48. h3 Rg3 49. Rc6 Bh8 50. Kh5 Rxh3+ 51. Kg4 Rh2 52. Kf5 Rh5+ 53. Ke4 Rh2 54. Rc2 Ke6 55. Nc7+ Kd6 56. Kf5 Rh5+ 57. Kg6 Rh1 58. Na6 Rg1+ 59. Kf5 Rg8 60. Nc5 Rf8+ 61. Kg6 Rb8 62. Ne4+ Kd7 63. Kh7 Ra8 64. Rc1 Rf8 65. Ra1 Ke6 66. Ra6+ Kf7 67. Rg6 1-0

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Quinones Borda, Jorge Victor"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2411"]
[BlackElo "2307"]
[PlyCount "48"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nc3 Qe6 10. Qe4 g6 11. f4 Bb4 12. Bd2 0-0 13. 0-0-0 Rb8 14. f5 Qxf5 15. Qxf5 gxf5 16. Bd3 f6 17. Bh6 Re8 18. exf6 Kf7 19. Bxf5 Bxc3 20. bxc3 d6 21. Bd3 Be6 22. c5 Na4 23. cxd6 cxd6 24. Be2 Bf5 1/2-1/2

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Sun, William"]
[Black "Bernal Varela, Nelson"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2307"]
[BlackElo "2388"]
[PlyCount "55"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 b6 4. g3 Bb7 5. Bg2 Nf6 6. 0-0 a5 7. Nc3 Bb4 8. Na4 0-0 9. b3 Na6 10. Bb2 Qe8 11. e3 Be7 12. Rc1 Ne4 13. Ne1 d5 14. f3 Ng5 15. cxd5 exd5 16. Nd3 Bd6 17. Ne5 Rd8 18. f4 Ne4 19. Nc3 c5 20. Re1 cxd4 21. Qxd4 Bc5 22. Qa4 Nb4 23. Qxe8 Rfxe8 24. a3 Nxc3 25. Rxc3 Nc6 26. Rcc1 Nxe5 27. Bxe5 Kf7 28. a4 1/2-1/2

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Sun, William"]
[Black "Biedermann, Thomas"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2307"]
[BlackElo "2487"]
[PlyCount "75"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 a6 8. Be2 b5 9. Qb3 c5 10. dxc5 Be6 11. Qc2 Nbd7 12. Be3 Rc8 13. Rd1 b4 14. Nd5 Bxd5 15. exd5 Nxc5 16. 0-0 a5 17. Bc4 Nce4 18. Qe2 Qc7 19. Bb3 Ng4 20. Bc1 Nc5 21. Bc4 Rfd8 22. Bg5 Bf6 23. Bxf6 exf6 24. Rfe1 f5 25. h3 Nf6 26. d6 Rxd6 27. Rxd6 Qxd6 28. Ng5 Kg7 29. Nxf7 Qd4 30. Rd1 Qe4 31. Nd6 Qxe2 32. Bxe2 Rc7 33. Bf1 b3 34. axb3 Nxb3 35. Nc4 f4 36. Bd3 Rb7 37. h4 a4 38. Kf1 1/2-1/2

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Sun, William"]
[Black "Caron, Sergio Valladares"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2307"]
[BlackElo "2433"]
[PlyCount "48"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. f3 h6 9. Bh4 d5 10. e3 c5 11. cxd5 Nxd5 12. Bxd8 Nxc3 13. Bxb6 axb6 14. bxc3 Ra5 15. Bd3 Nd7 16. Ne2 Rfa8 17. Kd2 Rxa3 18. Rxa3 Rxa3 19. Rb1 Ra2+ 20. Bc2 Bd5 21. Nc1 Ra3 22. Nd3 Kf8 23. Nb2 Bc6 24. Nc4 Ra6 1/2-1/2

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Sun, William"]
[Black "De la Rosa Solorzano, Jose Guillermo"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2307"]
[BlackElo "2361"]
[PlyCount "100"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. e3 d6 9. Ne2 Nbd7 10. Qc2 c5 11. Rd1 cxd4 12. Rxd4 Qc8 13. Nc3 d5 14. Be2 e5 15. Rh4 h6 16. Bxh6 gxh6 17. e4 Kg7 18. exd5 Rh8 19. 0-0 Nf8 20. Rh3 Ng6 21. Rg3 Re8 22. Re1 Kh8 23. Bf1 Qc7 24. Qd2 Ng8 25. Nb5 Qd7 26. a4 Rad8 27. a5 Ba6 28. Nc3 Bc8 29. Ne4 Qb7 30. Ra1 Bf5 31. Nc3 Kg7 32. axb6 axb6 33. Nb5 Qe7 34. d6 Qh4 35. Qe3 Nf6 36. Nc7 Qd4 37. Nxe8+ Nxe8 38. h4 Nf6 39. Qxd4 exd4 40. Ra6 Ne4 41. Rga3 Nxd6 42. Rxb6 Bc2 43. h5 Ne5 44. c5 Ne4 45. c6 d3 46. c7 Rc8 47. Ra7 d2 48. Be2 d1Q+ 49. Bxd1 Bxd1 50. Rb8 Nd6 1/2-1/2

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Sun, William"]
[Black "Morales, Osvaldo"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2307"]
[BlackElo "2362"]
[PlyCount "66"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. 0-0 Nbd7 11. Ne5 Bg7 12. Nxd7 Nxd7 13. Bd6 a6 14. a4 b4 15. Bxb4 Qb6 16. Bd6 Qxd4 17. Qxd4 Bxd4 18. Bxc4 Be5 19. Ba3 c5 20. Rac1 Ke7 21. Rfd1 Bc6 22. b3 g4 23. b4 cxb4 24. Bxb4+ Kf6 25. Be2 Rhc8 26. Bxg4 Rab8 27. Ba5 Kg7 28. g3 Nc5 29. f4 Nb3 30. fxe5 Be8 31. Rb1 Nxa5 32. Rxb8 Rxb8 33. Rc1 Rc8 1/2-1/2

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Sun, William"]
[Black "Oliveira, Marcio Barbosa De"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "2307"]
[BlackElo "2442"]
[PlyCount "61"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 Nbd7 8. Bg5 b6 9. cxd5 exd5 10. e3 c5 11. Nd2 h6 12. Bh4 Qc7 13. Rc1 a5 14. Bb5 Ba6 15. Bxa6 Rxa6 16. 0-0 Rc8 17. f3 Raa8 18. e4 Qc6 19. e5 Nh5 20. f4 Qa4 21. Nb1 Qxd4+ 22. Qxd4 cxd4 23. Rcd1 Rc2 24. Rxd4 Nc5 25. Rxd5 Rxb2 26. f5 g5 27. fxg6 fxg6 28. Rd6 g5 29. Nc3 Re8 30. Bf2 Nf4 31. Kh1 1/2-1/2

[Event "WZ-ch fin01 email"]
[Site "ICCF email"]
[Date "2018.12.31"]
[Round "?"]
[White "Sun, William"]
[Black "Rodriguez Fraga, Yoandy"]
[Result "1/2-1/2"]
[ECO "E35"]
[WhiteElo "2307"]
[BlackElo "2425"]
[PlyCount "52"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 h6 7. Bh4 0-0 8. e3 Be6 9. Bd3 c5 10. Nge2 Nc6 11. 0-0 c4 12. Bh7+ Kh8 13. Bf5 Qd7 14. Bxe6 fxe6 15. Bg3 Kg8 16. a3 Ba5 17. Nf4 Ne7 18. b4 cxb3 19. Qxb3 Bxc3 20. Qxc3 Ne4 21. Qb2 Rfc8 22. Nh5 Ng6 23. Bf4 Nxf4 24. Nxf4 Rc4 25. Nd3 Qc7 26. Ne5 Rc3 1/2-1/2

[Event "WZ-ch GM/18/05 email"]
[Site "ICCF email"]
[Date "2018.09.30"]
[Round "?"]
[White "Caron, Sergio Valladares"]
[Black "Sun, William"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2367"]
[BlackElo "2310"]
[PlyCount "143"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Nc6 4. d5 Ne5 5. e4 d6 6. Nc3 Bg7 7. f4 Ned7 8. Nf3 0-0 9. Be2 Nc5 10. e5 Nfe4 11. Nxe4 Nxe4 12. 0-0 c6 13. Be3 Bf5 14. Qb3 Qc7 15. Rad1 Rfd8 16. Rfe1 e6 17. c5 Nxc5 18. Bxc5 dxc5 19. d6 Qb6 20. Qe3 Qxb2 21. a3 Rd7 22. Nh4 Qb6 23. Nxf5 gxf5 24. Kh1 c4 25. Qc1 Qc5 26. Bxc4 Kh8 27. Re3 Rg8 28. Rc3 Qb6 29. Bb3 a6 30. Qd2 Rdd8 31. Qe1 Qa5 32. Qe3 Rd7 33. a4 Re8 34. Qf3 Red8 35. Re3 Qb4 36. Rg1 Bh6 37. g3 Rc8 38. Rb1 Rg8 39. Ree1 Qa5 40. Re2 Rdd8 41. Qe3 Rgf8 42. Rc2 Rd7 43. Rcb2 Rb8 44. Bc4 b5 45. Qc5 Rdd8 46. Rc1 Rdc8 47. Bb3 Bg7 48. Rbc2 Bh6 49. axb5 Rxb5 50. Qe3 Qa3 51. Rc3 Qa5 52. Bc4 Rb2 53. Rb3 Rxb3 54. Qxb3 Qc5 55. Rd1 Qf2 56. Rf1 Qd2 57. Bxa6 Rg8 58. Qd3 Qb2 59. Qc4 Qd2 60. Qxc6 Bg7 61. Bb7 Qe2 62. Rg1 Qe3 63. Qc7 Rf8 64. d7 Qd3 65. Qc8 h6 66. h3 Kg8 67. Kh2 f6 68. exf6 Bxf6 69. Qe8 Qd6 70. Bf3 Kg7 71. Bh5 Qd4 72. Qg6+ 1-0

[Event "WZ-ch GM/18/05 email"]
[Site "ICCF email"]
[Date "2018.09.30"]
[Round "?"]
[White "Hassim, Unes"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2340"]
[BlackElo "2310"]
[PlyCount "78"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 g6 2. d4 Nf6 3. Nc3 d5 4. Qb3 dxc4 5. Qxc4 Bg7 6. e4 0-0 7. Be2 a6 8. Nf3 b5 9. Qb3 c5 10. dxc5 Bb7 11. e5 Nfd7 12. Be3 Nxe5 13. Nxe5 Bxe5 14. 0-0 Qc7 15. f4 Bg7 16. Rfd1 Nd7 17. Nd5 Bxd5 18. Rxd5 e6 19. Rdd1 e5 20. f5 gxf5 21. Qc2 f4 22. Bf2 Nf6 23. Qf5 Qc8 24. Bd3 Qe6 25. Bc2 Rad8 26. Bh4 e4 27. Qxf4 Rxd1+ 28. Rxd1 Qc4 29. Bb3 Qxc5+ 30. Kf1 Nh5 31. Qxe4 Qc7 32. g3 Nf6 33. Qf5 Qc8 34. Qxc8 Rxc8 35. Rd4 a5 36. Bd1 h5 37. Be2 b4 38. h3 Rc1+ 39. Kg2 Nh7 1/2-1/2

[Event "WZ-ch GM/18/05 email"]
[Site "ICCF email"]
[Date "2018.09.30"]
[Round "?"]
[White "Jimenez Melguizo, Francisco"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2300"]
[BlackElo "2310"]
[PlyCount "34"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be2 Nc6 9. Be3 Bg4 10. e5 cxd4 11. cxd4 Qa5+ 12. Qd2 Qxd2+ 13. Nxd2 Be6 14. 0-0 0-0 15. Ne4 Rac8 16. Rab1 Rfd8 17. Rfd1 Na5 1/2-1/2

[Event "WZ-ch GM/18/05 email"]
[Site "ICCF email"]
[Date "2018.09.30"]
[Round "?"]
[White "Menendez Rodriguez, Giraldo"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2309"]
[BlackElo "2310"]
[PlyCount "59"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 cxd4 10. cxd4 Qa5+ 11. Bd2 Qxa2 12. 0-0 Bg4 13. Bg5 h6 14. Be3 Nc6 15. d5 Bxf3 16. Bxf3 Ne5 17. Rxb7 a5 18. Be2 Nc4 19. Bc5 Rfb8 20. Rxb8+ Rxb8 21. Bxc4 Qxc4 22. Bxe7 Qxe4 23. d6 a4 24. Re1 Qxe1+ 25. Qxe1 a3 26. d7 a2 27. d8Q+ Rxd8 28. Bxd8 a1Q 29. Qxa1 Bxa1 30. h3 1/2-1/2

[Event "WZ-ch GM/18/05 email"]
[Site "ICCF email"]
[Date "2018.09.30"]
[Round "?"]
[White "Morrell, Tom"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2308"]
[BlackElo "2310"]
[PlyCount "42"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Nf3 Bg7 6. e4 Nxc3 7. bxc3 c5 8. Rb1 0-0 9. Be2 Nc6 10. d5 Ne5 11. Nxe5 Bxe5 12. c4 Qa5+ 13. Bd2 Qxa2 14. 0-0 Bd4 15. Bh6 Re8 16. Bd3 Qa5 17. Qe2 e6 18. Be3 Bxe3 19. Qxe3 Qc3 20. Rfc1 Qd4 21. Qxd4 cxd4 1/2-1/2

[Event "WZ-ch GM/18/05 email"]
[Site "ICCF email"]
[Date "2018.09.30"]
[Round "?"]
[White "Sanchez, Milton Goncalves"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2369"]
[BlackElo "2310"]
[PlyCount "64"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 Qd6 8. Qg5 Nbd7 9. exd5 cxd5 10. d4 exd4 11. 0-0 0-0 12. Nxd4 Nb6 13. Nc3 h6 14. Qe3 Bd7 15. Rad1 Rfe8 16. Qd3 Rac8 17. Nf5 Bxf5 18. Qxf5 Re5 19. Qf4 Qe7 20. Rd4 Qe6 21. Qf3 a6 22. h3 Rc5 23. Qg3 Qe7 24. a4 Qc7 25. Rb4 Rc6 26. a5 Nc4 27. Nxd5 Rxd5 28. Qxc7 Rxc7 29. Rxc4 Rxc4 30. Bxc4 Rxa5 31. Rd1 g6 32. Bb3 Rc5 1/2-1/2

[Event "WZ-ch GM/18/05 email"]
[Site "ICCF email"]
[Date "2018.09.30"]
[Round "?"]
[White "Sun, William"]
[Black "Bernal Varela, Nelson"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2310"]
[BlackElo "2384"]
[PlyCount "83"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 Nf6 6. g3 Ne4 7. Qe3 d6 8. Bg2 0-0 9. Nc3 Nxc3 10. Qxc3 Nd7 11. 0-0 Qe7 12. Rfe1 Nf6 13. Nd2 e5 14. e4 f4 15. gxf4 Nh5 16. f5 Bd7 17. Rad1 Nf4 18. Nf3 Rae8 19. dxe5 dxe5 20. Nxe5 Ba4 21. b3 Qxe5 22. Qxe5 Rxe5 23. bxa4 g6 24. Bf3 b6 25. Kf1 gxf5 26. exf5 Rexf5 27. Rd7 R8f7 28. Re8+ Kg7 29. Ree7 Kf8 30. Rxf7+ Rxf7 31. Rxf7+ Kxf7 32. Be4 h6 33. Ke1 Kf6 34. Kd2 Ke5 35. Ke3 Ne2 36. Bc2 Nf4 37. Kf3 Nh5 38. Ke3 Nf4 39. Kf3 Nh5 40. Bd1 c5 41. h4 Nf6 42. Ke3 1/2-1/2

[Event "WZ-ch GM/18/05 email"]
[Site "ICCF email"]
[Date "2018.09.30"]
[Round "?"]
[White "Sun, William"]
[Black "Faridani, Adel"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2310"]
[BlackElo "2368"]
[PlyCount "64"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Rc1 Ng6 14. c5 Nxc5 15. b4 Na6 16. Nd3 h5 17. Nb5 b6 18. Rc3 Bf6 19. h3 Bd7 20. a4 Rf7 21. Be1 Bc8 22. Rc4 Qf8 23. Nf2 Bd8 24. Bd2 Qe8 25. Qc2 Bd7 26. Ra1 Rg7 27. Qd3 Nh8 28. Rc2 Nf7 29. Be1 g4 30. fxg4 Bh4 31. Nxc7 Nxc7 32. Rxc7 Qd8 1/2-1/2

[Event "WZ-ch GM/18/05 email"]
[Site "ICCF email"]
[Date "2018.09.30"]
[Round "?"]
[White "Sun, William"]
[Black "Marbourg, Denny"]
[Result "1/2-1/2"]
[ECO "D44"]
[WhiteElo "2310"]
[BlackElo "2374"]
[PlyCount "63"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 Bb7 12. Bg2 Qb6 13. exf6 0-0-0 14. 0-0 c5 15. d5 b4 16. Na4 Qa6 17. a3 Bxd5 18. Bxd5 Ne5 19. Qe2 Rxd5 20. axb4 cxb4 21. Nc3 Qd6 22. Nxd5 Qxd5 23. f3 Bc5+ 24. Kg2 Nd3 25. h4 Rd8 26. Rfd1 Kb7 27. Rac1 Bb6 28. Qc2 b3 29. Qxc4 Qxc4 30. Rxc4 Nxb2 31. Rxd8 Nxc4 32. Rd7+ 1/2-1/2

[Event "WZ-ch GM/18/05 email"]
[Site "ICCF email"]
[Date "2018.09.30"]
[Round "?"]
[White "Sun, William"]
[Black "Mesquita, Fausto Monteiro Jr"]
[Result "1/2-1/2"]
[ECO "E49"]
[WhiteElo "2310"]
[BlackElo "2371"]
[PlyCount "79"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. cxd5 exd5 8. e3 Re8 9. Bd3 b6 10. Ne2 c5 11. 0-0 Nc6 12. Ng3 Be6 13. Ra2 Rc8 14. Bb5 Qd6 15. Raf2 Bd7 16. Re1 Rcd8 17. Bb2 h5 18. Bd3 Be6 19. Bb1 h4 20. Nf5 Bxf5 21. Bxf5 Na5 22. Bd3 cxd4 23. cxd4 Nc4 24. Bxc4 dxc4 25. e4 b5 26. Qd2 a6 27. Bc3 Qxa3 28. Ra1 Qe7 29. Rxa6 Ra8 30. Rxa8 Rxa8 31. d5 Ra3 32. d6 Qa7 33. h3 Nd7 34. Bd4 Qa4 35. Bxg7 Kxg7 36. Qg5+ Kf8 37. Qe7+ Kg8 38. Qxd7 Ra1+ 39. Kh2 Qd1 40. Qd8+ 1/2-1/2

[Event "WZ-ch GM/18/05 email"]
[Site "ICCF email"]
[Date "2018.09.30"]
[Round "?"]
[White "Sun, William"]
[Black "Osorio B, Jesus"]
[Result "1/2-1/2"]
[ECO "E25"]
[WhiteElo "2310"]
[BlackElo "2346"]
[PlyCount "30"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 f5 9. Qc2 Nd7 10. e4 fxe4 11. fxe4 N5f6 12. c6 bxc6 13. Nf3 Ng4 14. Be2 0-0 15. 0-0 Qb6+ 1/2-1/2

[Event "WZ-ch GM/18/05 email"]
[Site "ICCF email"]
[Date "2018.09.30"]
[Round "?"]
[White "Sun, William"]
[Black "Procopi, John"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2310"]
[BlackElo "2306"]
[PlyCount "30"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 Nbd7 8. Bd3 h6 9. Bh4 Nh5 10. Bxe7 Qxe7 11. 0-0-0 Nb6 12. h3 Be6 13. Nf3 Nf6 14. Kb1 0-0-0 15. Rc1 Kb8 1/2-1/2

[Event "GER-PAN email"]
[Site "ICCF email"]
[Date "2018.08.15"]
[Round "?.6"]
[White "Baum, Hansjuergen"]
[Black "Sun, William"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2328"]
[BlackElo "2310"]
[PlyCount "141"]
[EventDate "2018.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Deutschland"]
[BlackTeam "Panama"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "PAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 cxd4 10. cxd4 Qa5+ 11. Bd2 Qxa2 12. 0-0 b6 13. Qc1 Bb7 14. Bc4 Qa4 15. Bb5 Qa2 16. Re1 Rc8 17. Qd1 e6 18. h4 Qc2 19. Qe2 Nc6 20. Qe3 Na5 21. Bxa5 bxa5 22. Bd7 Rc3 23. Qf4 Rxf3 24. Qxf3 Qc7 25. Ba4 Bxd4 26. h5 Qc3 27. Qf4 Be5 28. Qg5 Ba6 29. Rec1 Qd4 30. Rd1 Qc5 31. g3 Bd4 32. Qxc5 Bxc5 33. h6 Bb6 34. Rbc1 Rb8 35. Kg2 Bb7 36. f3 Kf8 37. g4 g5 38. Rc2 Ra8 39. Kg3 Rb8 40. Rd6 Kg8 41. Rd7 Bc8 42. Re7 Ba6 43. e5 Kf8 44. Rd7 Bc8 45. Rd1 Bb7 46. Rc3 Bd5 47. Bc2 a4 48. Bxa4 Ba5 49. Rb1 Rd8 50. Rc2 Bb6 51. Rbc1 Bb7 52. Bc6 Bxc6 53. Rxc6 Be3 54. Rb1 Ke8 55. Rc7 Bf4+ 56. Kg2 Bxe5 57. Rxa7 Rd2+ 58. Kf1 Rd7 59. Rbb7 Rxb7 60. Rxb7 Bd6 61. Rb5 f6 62. Rb7 Be7 63. Ke2 Kf7 64. Kd3 Ke8 65. Kd4 Kf8 66. Kd3 Ke8 67. Kc4 Kf7 68. Kb5 Kf8 69. Rb8+ Kf7 70. Rh8 Bf8 71. Rxh7+ 1-0

[Event "GER-PAN email"]
[Site "ICCF email"]
[Date "2018.08.15"]
[Round "?.6"]
[White "Sun, William"]
[Black "Baum, Hansjuergen"]
[Result "1/2-1/2"]
[ECO "D44"]
[WhiteElo "2310"]
[BlackElo "2328"]
[PlyCount "84"]
[EventDate "2018.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Deutschland"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 Bb7 12. Bg2 Qb6 13. exf6 0-0-0 14. 0-0 c5 15. d5 b4 16. Na4 Qb5 17. a3 Nb8 18. axb4 cxb4 19. Qg4 Bxd5 20. Rfc1 Nc6 21. Bxd5 Rxd5 22. Rxc4 Rxg5 23. Qd4 Kb8 24. Rxc6 Rxg3+ 25. fxg3 Qxc6 26. Rd1 Qc7 27. b3 Kc8 28. Qe3 Kb8 29. Qd2 Bc5+ 30. Nxc5 Qxc5+ 31. Qd4 Qc3 32. Qxc3 bxc3 33. Rc1 Rc8 34. Kf2 Rc5 35. Ke3 Kc7 36. Kd3 Rf5 37. Rxc3+ Kd6 38. Ke4 Rxf6 39. Rf3 Rh6 40. Rxf7 Rxh2 41. Rxa7 Re2+ 42. Kf3 Rc2 1/2-1/2

[Event "PAN-SUI email"]
[Site "ICCF email"]
[Date "2018.06.01"]
[Round "?.3"]
[White "Baumgartner, Ulrich"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2354"]
[BlackElo "2325"]
[PlyCount "66"]
[EventDate "2018.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Panama"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "PAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 Qa5 9. Qd2 Nc6 10. Rb1 a6 11. Rc1 cxd4 12. cxd4 Qxd2+ 13. Kxd2 e6 14. h4 0-0 15. e5 Rd8 16. Bd3 h6 17. h5 g5 18. Nxg5 Nxd4 19. Ne4 Bxe5 20. Bxh6 f5 21. Nc5 Nc6 22. g4 Rd6 23. gxf5 exf5 24. Rhg1+ Kh7 25. Be3 Nb4 26. Rg6 Nxd3 27. Rxd6 Bxd6 28. Kxd3 f4 29. Bd2 Bf5+ 30. Kd4 Re8 31. Re1 Rxe1 32. Bxe1 Kh6 33. Nxb7 Bb8 1/2-1/2

[Event "PAN-SUI email"]
[Site "ICCF email"]
[Date "2018.06.01"]
[Round "?.3"]
[White "Sun, William"]
[Black "Baumgartner, Ulrich"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2325"]
[BlackElo "2354"]
[PlyCount "105"]
[EventDate "2018.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "SUI"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. e3 f5 5. Bd3 Nf6 6. 0-0 Bd6 7. b3 Qe7 8. Bb2 0-0 9. Nc3 Ne4 10. Ne2 Nd7 11. Rc1 a5 12. Nf4 g5 13. Nh5 Ndf6 14. Ne5 Bd7 15. Nxf6+ Nxf6 16. f3 Be8 17. a4 Qg7 18. Qe1 g4 19. f4 h5 20. Qg3 Qh7 21. Qh4 Nd7 22. Qf2 Qe7 23. c5 Bc7 24. h4 Nf6 25. g3 Ne4 26. Qe1 Kg7 27. Kh2 Bg6 28. Ra1 Rfb8 29. Ba3 Qd8 30. Qe2 Ra7 31. b4 axb4 32. Bxb4 Rba8 33. Bc2 Be8 34. Ra2 b5 35. cxb6 Bxb6 36. Bxe4 Rxa4 37. Rxa4 Rxa4 38. Bxf5 exf5 39. Qb2 Qa8 40. Rf2 Bc7 41. Qb1 Bg6 42. Nd3 Bd8 43. Ne5 Bf6 44. Qb2 Be8 45. Qb1 Qa6 46. Bc3 Qc8 47. Kg2 Ra3 48. Qb4 Qa8 49. Kg1 Qa7 50. Rb2 Be7 51. Qb7 Qxb7 52. Rxb7 Kf8 53. Rxe7 1/2-1/2

[Event "RUS-ROW email"]
[Site "ICCF email"]
[Date "2018.03.20"]
[Round "?.43"]
[White "Sun, William"]
[Black "Varkentin, Wilgelm Wilgelmovic"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2324"]
[BlackElo "2334"]
[PlyCount "67"]
[EventDate "2018.??.??"]
[EventType "team-tourn (corr)"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Rest of the World"]
[BlackTeam "Russia"]
[BlackTeamCountry "RUS"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. h4 g4 10. Ne5 Rg8 11. Be2 Bb7 12. Nxg4 Nbd7 13. Nxf6+ Qxf6 14. 0-0 0-0-0 15. Bf3 Nb6 16. e5 Qf5 17. Re1 Bb4 18. Re4 Bxc3 19. bxc3 c5 20. Rf4 Qd3 21. Bxb7+ Kxb7 22. Rxf7+ Kc6 23. Qh5 Qxc3 24. Rd1 Qc2 25. Re7 Qg6 26. Qf3+ Nd5 27. h5 Qf5 28. Qxf5 exf5 29. Re6+ Kc7 30. dxc5 Nf4 31. Rxd8 Nxe6 32. Rxg8 c3 33. Rg6 c2 34. Rxe6 1/2-1/2

[Event "RUS-ROW email"]
[Site "ICCF email"]
[Date "2018.03.20"]
[Round "?.43"]
[White "Varkentin, Wilgelm Wilgelmovic"]
[Black "Sun, William"]
[Result "1-0"]
[ECO "E25"]
[WhiteElo "2334"]
[BlackElo "2324"]
[PlyCount "133"]
[EventDate "2018.??.??"]
[EventType "team-tourn (corr)"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Russia"]
[BlackTeam "Rest of the World"]
[WhiteTeamCountry "RUS"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 Qa5 9. e4 Nf6 10. Be3 0-0 11. Ne2 Nbd7 12. Qd4 e5 13. Qb4 Qc7 14. c4 Nb8 15. Nc3 Na6 16. Qb2 Nxc5 17. Be2 b6 18. 0-0 Bd7 19. a4 a5 20. Rfc1 Qd6 21. Rd1 Qc7 22. Nb5 Bxb5 23. cxb5 Rac8 24. Rdc1 Qd6 25. Qa3 Rfd8 26. Rc2 g6 27. Rac1 Qe7 28. h3 Nfd7 29. Bc4 Nf6 30. Be2 Nfd7 31. Kh2 Kg7 32. Rd1 Kf8 33. Bc4 Nf6 34. Rxd8+ Qxd8 35. Qa2 Rc7 36. Bh6+ Ke8 37. Qa1 Qe7 38. Kh1 Rc8 39. Rc1 Nfd7 40. Be3 Kf8 41. Bd5 Kg7 42. f4 f6 43. f5 gxf5 44. exf5 e4 45. Rc4 Ne5 46. Rd4 Ned3 47. Qd1 Kh8 48. Qg4 Qe5 49. Ba2 Ra8 50. Qh4 Rf8 51. Bc4 Qe7 52. Be6 Ne5 53. Rd5 Ned7 54. Bxd7 Nxd7 55. Qf2 Re8 56. Qd2 Nc5 57. Qd4 Kg7 58. g4 h6 59. Rd6 Rf8 60. Rxb6 Nd3 61. Re6 Qb7 62. Qd6 Rf7 63. Re8 Qc7 64. Qxc7 Rxc7 65. b6 Rf7 66. Ra8 Ne5 67. Rxa5 1-0

[Event "ENG-PAN email"]
[Site "ICCF email"]
[Date "2018.03.01"]
[Round "?.1"]
[White "Rozanski, Robert"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2277"]
[BlackElo "2324"]
[PlyCount "96"]
[EventDate "2018.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "ENG"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "England (Yorkshire)"]
[BlackTeam "Panama"]
[BlackTeamCountry "PAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. a4 Bf8 14. b4 Nb6 15. d5 c6 16. a5 Nbd7 17. dxc6 Bxc6 18. Bb3 h6 19. Qc2 Nh5 20. c4 Nf4 21. Nb1 Rc8 22. Bxf4 bxc4 23. Bxc4 Bb5 24. Na3 exf4 25. Qd3 Bxc4 26. Nxc4 Qc7 27. Ncd2 Qb7 28. Reb1 Rb8 29. Ra2 Ne5 30. Nxe5 dxe5 31. b5 axb5 32. a6 Qc6 33. Qd5 Rb6 34. Qxc6 Rxc6 35. Rxb5 Ra8 36. Nf3 Raxa6 37. Rxa6 Rxa6 38. Nxe5 f6 39. Ng6 Bd6 40. e5 Kh7 41. exd6 Kxg6 42. d7 Ra8 43. Rb7 Kf5 44. d8Q Rxd8 45. Rxg7 h5 46. Kh2 h4 47. Rg4 Rh8 48. Rg7 Rc8 1/2-1/2

[Event "ENG-PAN email"]
[Site "ICCF email"]
[Date "2018.03.01"]
[Round "?.1"]
[White "Sun, William"]
[Black "Rozanski, Robert"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2324"]
[BlackElo "2277"]
[PlyCount "151"]
[EventDate "2018.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "ENG"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "England (Yorkshire)"]
[WhiteTeamCountry "PAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Rc1 b6 14. Nd3 a5 15. a3 Kh8 16. b4 c5 17. dxc6 Nxc6 18. Nb5 Rf6 19. Rc2 Bf8 20. Rd2 Rg6 21. h3 Ba6 22. Qb3 axb4 23. axb4 Bxb5 24. cxb5 Nd4 25. Bxd4 exd4 26. Rc1 Ne5 27. Qd5 Bg7 28. Rdc2 Nxd3 29. Bxd3 Be5 30. Rc6 Rg8 31. Qe6 Re8 32. Qg4 Ra3 33. Bc4 d3 34. Rd1 Ra1 35. Rxa1 Bxa1 36. Bxd3 Bd4+ 37. Kh2 Qe7 38. Qh5 Rd8 39. e5 Bxe5 40. Rxb6 Bd4 41. Rc6 Bf2 42. g4 fxg3+ 43. Kg2 Bd4 44. h4 Ra8 45. Qxg5 Ra2+ 46. Bc2 Qxg5 47. hxg5 Be5 48. Rc8+ Kg7 49. b6 d5 50. b7 Rb2 51. b8Q Bxb8 52. Rxb8 Rxc2+ 53. Kxg3 d4 54. Rd8 Rc4 55. b5 Rc5 56. f4 Rxb5 57. Rxd4 Rb7 58. f5 Kf7 59. Kg4 Kg8 60. Rd1 Rb4+ 61. Kf3 Rb7 62. Kf4 Kf7 63. Rd4 Kg7 64. Kg4 Kg8 65. Ra4 Kg7 66. Ra5 Rb4+ 67. Kf3 Rb7 68. Kg4 Rb4+ 69. Kf3 Rb7 70. Ra6 Kf7 71. Ra4 Kf8 72. Kg4 Kg7 73. Ra6 Kf7 74. Rf6+ Kg7 75. Rc6 Kf7 76. Rf6+ 1/2-1/2

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Barria Valdes, Blass Ernesto"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2071"]
[BlackElo "2324"]
[PlyCount "69"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. 0-0 Be7 8. a3 0-0 9. b4 Be6 10. Rb1 f6 11. d3 a5 12. b5 Nd4 13. Nd2 Qc8 14. e3 Nf5 15. Qc2 a4 16. Nce4 Rd8 17. Bb2 Qd7 18. Rfd1 Qxb5 19. Bd4 Nxd4 20. exd4 Qa5 21. Qxc7 Nd7 22. Qxa5 Rxa5 23. Nc4 Rd5 24. Nc3 Rxd4 25. Nb5 Rg4 26. Ne3 Nc5 27. Bf3 Rg6 28. d4 Nb3 29. dxe5 fxe5 30. Rxd8+ Bxd8 31. Bxb7 Bb6 32. Nd5 Bc5 33. Ndc3 Rf6 34. Rb2 Na5 35. Bd5 1/2-1/2

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Jimenez Melguizo, Francisco"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C26"]
[WhiteElo "2280"]
[BlackElo "2324"]
[PlyCount "95"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. Nge2 d6 6. Na4 Bd4 7. d3 0-0 8. Nxd4 Nxd4 9. 0-0 b5 10. Nc3 Re8 11. Nd5 Nxd5 12. exd5 Bd7 13. c3 Nf5 14. Bd2 Ne7 15. d4 exd4 16. cxd4 Qc8 17. Re1 Qb7 18. Qb3 a5 19. a3 a4 20. Qf3 h6 21. Re3 Nf5 22. Rd3 Qc8 23. Rc1 Ne7 24. Rdc3 Ra7 25. Bf1 Nf5 26. Rd3 Qd8 27. h4 Rf8 28. Rb1 Re8 29. Bg2 Ne7 30. Re3 Nf5 31. Rxe8+ Qxe8 32. Re1 Qd8 33. Qe4 Ra8 34. Bf1 Qf6 35. Rc1 Rc8 36. Qf3 h5 37. Bh3 g6 38. Ba5 Qe7 39. Qd3 Qd8 40. Bd2 Kh7 41. Bg5 Qh8 42. Kh2 Qe8 43. Bg2 Qh8 44. Bh3 Qg7 45. Bd2 Qf6 46. Bg5 Qh8 47. Bf4 Kg7 48. Bd2 1/2-1/2

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Lobo, Antonio"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2093"]
[BlackElo "2324"]
[PlyCount "74"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Be6 5. Bd3 c5 6. dxc5 Bxc5 7. Nd2 Nc6 8. c3 Qb6 9. Nb3 Bd6 10. Qc2 Rc8 11. Ne2 a6 12. Rd1 Nb4 13. Qb1 Nxd3+ 14. Qxd3 0-0 15. Rd2 Qc7 16. h3 Rfe8 17. 0-0 g6 18. Rfd1 Bh2+ 19. Kh1 Be5 20. Ned4 Rcd8 21. Kg1 Qc8 22. Nc1 Kh8 23. Kf1 Kg7 24. Qe2 Bd7 25. Kg1 h5 26. Nd3 Bxd4 27. cxd4 Bb5 28. Rc2 Qf5 29. Qd2 Rc8 30. Ne1 b6 31. Rdc1 g5 32. b3 a5 33. Kh2 Ba6 34. Rc7 Rxc7 35. Rxc7 Rc8 36. Qc2 Qxc2 37. Rxc2 Rxc2 1/2-1/2

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Morales, Osvaldo"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2279"]
[BlackElo "2324"]
[PlyCount "90"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d6 7. Re1 a6 8. a4 Ba7 9. Nbd2 Ng4 10. Re2 Kh8 11. h3 Nh6 12. b4 f5 13. b5 Ne7 14. bxa6 bxa6 15. Ng5 fxe4 16. dxe4 Qe8 17. Ndf3 Nhg8 18. Qd3 Rf6 19. Ne1 h6 20. Ngf3 Ng6 21. a5 Rf8 22. Rb2 Nf6 23. Be3 Bxe3 24. Qxe3 Nf4 25. Nd2 Be6 26. Bxe6 Qxe6 27. Rb7 Qe8 28. Rab1 Qc6 29. Nd3 N6h5 30. Nxf4 Nxf4 31. Kh2 Rf6 32. R7b4 Rg6 33. g3 Ne6 34. Rb8+ Rxb8 35. Rxb8+ Kh7 36. Rb4 Rf6 37. Kg2 Rf8 38. Nf3 Kh8 39. h4 Qe8 40. Qe2 Qf7 41. Nh2 Nc5 42. Qd2 Kg8 43. f3 h5 44. Qd5 Ne6 45. Qc6 Nc5 1/2-1/2

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Osorio B, Jesus"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2336"]
[BlackElo "2324"]
[PlyCount "50"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 b6 11. dxc5 Qc7 12. Nd4 Ne5 13. Nb5 Qb8 14. Be2 bxc5 15. Rb1 a6 16. Nd4 Qc7 17. Nb3 Rd8 18. Qc2 c4 19. Nc5 Nd3 20. Nxd3 cxd3 21. Bxd3 Qxc3 22. Qxc3 Bxc3 23. Bc4 Bd7 24. Rfc1 Bf6 25. g3 Bb5 1/2-1/2

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Sanchez, Justo"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "1923"]
[BlackElo "2324"]
[PlyCount "72"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 cxd4 10. cxd4 Qa5+ 11. Qd2 Qxd2+ 12. Bxd2 b6 13. 0-0 Bb7 14. d5 Ba6 15. Rfe1 Bxe2 16. Rxe2 Rc8 17. g3 Na6 18. Bg5 Kf8 19. Rd1 Rc4 20. e5 h6 21. Bc1 Rac8 22. Be3 Nc7 23. Rd3 Nb5 24. Kg2 Rc3 25. Rd1 R3c4 26. Rb2 Nd6 27. Rd3 Ra4 28. Re2 Nc4 29. h4 Nxe3+ 30. Rdxe3 Ra5 31. Rd3 Rd8 32. Red2 Ke8 33. g4 h5 34. g5 Rc5 35. Kg3 a5 36. a4 Rb8 1/2-1/2

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Armien, Blas"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2324"]
[BlackElo "2145"]
[PlyCount "58"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. e3 hxg5 7. Nxg5 Qa5 8. Nf3 Ne4 9. Rc1 Bb4 10. Qb3 b6 11. Bd3 Ba6 12. 0-0 Bxc3 13. bxc3 Nd7 14. h3 Rc8 15. Rfd1 dxc4 16. Bxc4 Bxc4 17. Qxc4 Qb5 18. Qf1 Qxf1+ 19. Kxf1 Rh5 20. Nd2 Nxd2+ 21. Rxd2 Ra5 22. Rdc2 Nf6 23. Ke2 c5 24. h4 Ke7 25. f3 cxd4 26. cxd4 Rxc2+ 27. Rxc2 Nd5 28. g4 Ra3 29. e4 Nc3+ 0-1

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Carrera O, Alhan E"]
[Result "1/2-1/2"]
[ECO "E49"]
[WhiteElo "2324"]
[BlackElo "2189"]
[PlyCount "109"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. cxd5 exd5 8. e3 Re8 9. Bd3 c5 10. Ne2 Nc6 11. 0-0 b6 12. Ng3 Na5 13. Ra2 h5 14. Raf2 cxd4 15. exd4 h4 16. Ne2 Qd6 17. Bg5 h3 18. Qc1 Nc4 19. Qf4 Qxf4 20. Nxf4 hxg2 21. Ra1 Nh7 22. Rxg2 Ne3 23. Re1 Bd7 24. Rg3 Nf5 25. Rxe8+ Rxe8 26. Bxf5 Bxf5 27. Bh6 g6 28. Nxd5 Bc2 29. Bd2 Bb3 30. Ne3 Nf6 31. Rg5 Rd8 32. Ng4 Nd5 33. h4 Kf8 34. h5 gxh5 35. Rxh5 Kg7 36. Bh6+ Kh7 37. Bd2+ Kg7 38. Kf2 f6 39. Nh6 Bc4 40. Rh2 Rd7 41. Nf5+ Kg6 42. Ng3 Bd3 43. Rh1 Rc7 44. Ne4 Kf5 45. Re1 Rc6 46. Kg2 a5 47. Kf2 Kg6 48. Rc1 Bc4 49. Ng3 Kf7 50. Re1 Bd3 51. Kg2 b5 52. Ne4 b4 53. axb4 axb4 54. cxb4 Rc2 55. Kg3 1/2-1/2

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Diaz, Hector Ovidio"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2324"]
[BlackElo "2225"]
[PlyCount "62"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Nbd7 6. Bd3 Bd6 7. Bb2 0-0 8. 0-0 b6 9. Nc3 Bb7 10. Qe2 Re8 11. Rac1 Qe7 12. Rfd1 h6 13. Nb1 dxc4 14. bxc4 c5 15. Ne5 Red8 16. Nd2 cxd4 17. exd4 Ba3 18. Bxa3 Qxa3 19. Ndf3 Nxe5 20. Nxe5 Nd7 21. Qe3 Qe7 22. Ng4 Nf6 23. Ne5 Rac8 24. Be2 Nd7 25. Rc3 Nxe5 26. Qxe5 Rd7 27. Rg3 g6 28. Qf4 Rcd8 29. Rh3 h5 30. Qe5 Qd6 31. Qf6 Qe7 1/2-1/2

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Gonzalez, Jorge Eldis"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2324"]
[BlackElo "2214"]
[PlyCount "52"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. f3 h6 9. Bh4 d5 10. e3 Nbd7 11. cxd5 Nxd5 12. Bxd8 Nxc3 13. Bh4 Nd5 14. Bf2 c5 15. e4 Ne7 16. Ne2 f5 17. exf5 Nxf5 18. dxc5 Nxc5 19. Nc3 Rad8 20. Rd1 Rxd1+ 21. Kxd1 Nb3 22. Bc4 Rd8+ 23. Ke2 Nbd4+ 24. Bxd4 Nxd4+ 25. Kf2 Kf7 26. Rd1 Kf6 1/2-1/2

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Rivera de Leon, Juan Alberto"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2324"]
[BlackElo "2188"]
[PlyCount "67"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. h3 0-0 7. Nbd2 Nd7 8. 0-0 Re8 9. Nc4 f6 10. Be3 Bf8 11. c3 a5 12. Qc2 Nc5 13. Rfd1 a4 14. Bxc5 Bxc5 15. d4 exd4 16. cxd4 Bf8 17. a3 Be6 18. Rac1 Qe7 19. Rd3 Qf7 20. Rc3 h6 21. Ne3 Bd6 22. Re1 Bf4 23. Nh4 Qd7 24. Nf3 Ra5 25. Qd3 Bf7 26. Nc4 Raa8 27. Qc2 Bg6 28. g3 Bd6 29. Kg2 Bf8 30. Ncd2 Bf7 31. h4 Reb8 32. Rd1 Re8 33. Re1 Ra5 34. Nc4 1/2-1/2

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Rodriguez, Luis"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "2324"]
[BlackElo "2239"]
[PlyCount "53"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 h6 11. Bh4 c5 12. dxc5 bxc5 13. Rc1 Qd7 14. Qxd7 Nbxd7 15. e3 Bxf1 16. Rxf1 Ne4 17. Bg3 f6 18. Nd2 Nxd2 19. Kxd2 e5 20. f4 Rfb8 21. Rc2 Rb3 22. fxe5 Nxe5 23. Bxe5 fxe5 24. Rf5 Rf8 25. Rxf8+ Kxf8 26. e4 Ke7 27. Kc1 1/2-1/2

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Sun, William"]
[Black "Sanchez Portugal, Enrique"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "2324"]
[PlyCount "79"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 exd5 8. e3 0-0 9. Bd3 Re8 10. Ne2 Qd6 11. 0-0 b6 12. Ng3 Nc6 13. Rb1 Be6 14. Bb2 Rad8 15. Qd2 h5 16. Rbe1 Qc7 17. Ne2 Bd7 18. Nf4 Na5 19. e4 Nb3 20. Qe3 c4 21. Bb1 Bf5 22. e5 Bxb1 23. Rxb1 Qd7 24. Rbe1 Qf5 25. h4 Nh7 26. Re2 Nf8 27. g4 Qd7 28. a4 hxg4 29. Ba3 g3 30. Bxf8 Kxf8 31. Rg2 Qxa4 32. Rxg3 Rd6 33. h5 Rh6 34. e6 f6 35. Ng6+ Kg8 36. e7 Nc5 37. dxc5 Qc6 38. Nf4 bxc5 39. Rd1 Qd6 40. Rxd5 1-0

[Event "POL-PAN email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?.3"]
[White "Sun, William"]
[Black "Woznica, Miroslaw"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2324"]
[BlackElo "2351"]
[PlyCount "87"]
[EventDate "2018.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "POL"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Poland"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 h6 8. Bh4 Bb7 9. f3 d5 10. e3 Nbd7 11. cxd5 Nxd5 12. Bxd8 Nxc3 13. Bh4 Nd5 14. Bf2 f5 15. Bb5 c6 16. Bd3 c5 17. Ne2 Rac8 18. Bb5 Rfd8 19. 0-0 a6 20. Bd3 cxd4 21. Nxd4 Kf7 22. Rfe1 g6 23. Rad1 N5f6 24. Bb1 Nc5 25. Bg3 Nh5 26. Bh4 Nf6 27. Bg3 Na4 28. Re2 Nh5 29. Bh4 g5 30. Be1 f4 31. exf4 Nxf4 32. Red2 e5 33. Nc2 Ke7 34. Rxd8 Rxd8 35. Ne3 Ne2+ 36. Kf1 Rxd1 37. Nxd1 Nd4 38. h4 gxh4 39. Bxh4+ Kd6 40. b4 Bd5 41. Ne3 Nb5 42. Bd3 Nac3 43. Nxd5 Nxd5 44. Bxb5 1/2-1/2

[Event "Pan American-ch 2017 final email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?"]
[White "Vargas, Rogelio A"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2066"]
[BlackElo "2324"]
[PlyCount "76"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. b3 Bg7 16. d5 Rc8 17. c4 c6 18. Bd2 a5 19. Be3 Ba6 20. Bd3 bxc4 21. Bxc4 Bxc4 22. bxc4 cxd5 23. cxd5 Nc5 24. Nd2 Nd3 25. Rf1 h5 26. Rb1 Nf4 27. Ne2 Bh6 28. Nxf4 Bxf4 29. Bxf4 exf4 30. f3 Nd7 31. Nb3 Ne5 32. Qd2 a4 33. Nd4 Qf6 34. Rfc1 Nc4 35. Qc3 Rc5 36. Nb5 Qe7 37. Qd4 Ne3 38. Rxc5 dxc5 1/2-1/2

[Event "POL-PAN email"]
[Site "ICCF email"]
[Date "2018.01.01"]
[Round "?.3"]
[White "Woznica, Miroslaw"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "2351"]
[BlackElo "2324"]
[PlyCount "73"]
[EventDate "2018.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "POL"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Panama"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "PAN"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qb3 Nb6 6. d4 Bg7 7. Bf4 Be6 8. Qa3 Nc6 9. e3 a5 10. Bb5 0-0 11. Bxc6 bxc6 12. 0-0 Nc4 13. Qc5 Nxb2 14. Qxc6 Nd3 15. Bg3 Nb4 16. Qc5 Na6 17. Qb5 c5 18. Rfd1 Qd7 19. Qxd7 Bxd7 20. Nd5 Rfe8 21. Rab1 cxd4 22. Nxd4 Ra7 23. h3 e6 24. Nb6 e5 25. Nb5 Bxb5 26. Rxb5 Rb8 27. a4 Nc7 28. Rbb1 f6 29. Rd7 Rbb7 30. f3 Na8 31. e4 Bf8 32. Rxb7 Bc5+ 33. Kh2 Rxb7 34. Rc1 Bxb6 35. Rc8+ Kg7 36. Rxa8 Be3 37. Be1 1/2-1/2

[Event "WLS/SRCCC/17/D2"]
[Site "ICCF email"]
[Date "2017.12.31"]
[Round "?.9"]
[White "Potrata, Janko"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2277"]
[BlackElo "2320"]
[PlyCount "173"]
[EventDate "2017.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Stajerska"]
[BlackTeam "Panama City 1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. c4 c6 12. Nc3 b4 13. Na4 c5 14. d5 Re8 15. Nh2 h6 16. h4 Rb8 17. Bc2 Nb6 18. Nxb6 Qxb6 19. Ba4 Rf8 20. g3 a5 21. a3 Qd8 22. Bd2 Bh3 23. Nf1 Qc8 24. Qe2 Bd8 25. b3 Kh7 26. Bb5 g6 27. Ra2 Kg7 28. Kh2 Bd7 29. Bxd7 Nxd7 30. Kg2 h5 31. Rea1 Qb7 32. Be3 Qc8 33. axb4 cxb4 34. f4 exf4 35. Bxf4 Bc7 36. Nd2 f6 37. Be3 Ne5 38. Bd4 Qg4 39. Qe3 Rbe8 40. Rf1 Qd7 41. Nf3 Ng4 42. Qd3 Bd8 43. Re2 Kh7 44. Ng1 Qb7 45. Nh3 Bb6 46. Bb2 Ne5 47. Qd2 Ng4 48. Nf4 Rf7 49. Qd3 Ne5 50. Qc2 Ree7 51. Bxe5 fxe5 52. Ne6 Rxf1 53. Kxf1 Rf7+ 54. Kg2 Rf6 55. Qa2 Qd7 56. Qa1 Kg8 57. Ra2 Qf7 58. c5 Bxc5 59. Nxc5 dxc5 60. Rxa5 Rf2+ 61. Kg1 Re2 62. Ra8+ Kh7 63. Ra7 Re1+ 64. Kg2 Rxa1 65. Rxf7+ Kg8 66. Re7 Kf8 67. Rxe5 c4 68. bxc4 Ra6 69. Kf3 b3 70. d6 Rxd6 71. Rb5 Rd3+ 72. Kf4 Ke7 73. c5 Kd7 74. Rb8 Rc3 75. Rb6 Ke7 76. Rb7+ Ke6 77. c6 Kd6 78. c7 Kd7 79. e5 Kc8 80. e6 Rc4+ 81. Ke3 Rxc7 82. Rxb3 Kd8 83. Kf4 Rc5 84. Rb7 Rf5+ 85. Ke4 Rf6 86. Ke5 Rf3 87. Rf7 1/2-1/2

[Event "WLS/SRCCC/17/D2"]
[Site "ICCF email"]
[Date "2017.12.31"]
[Round "?.9"]
[White "Sun, William"]
[Black "Potrata, Janko"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2320"]
[BlackElo "2277"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama City 1"]
[BlackTeam "Stajerska"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. f3 h6 9. Bh4 d5 10. e3 c5 11. dxc5 Nbd7 12. cxb6 axb6 13. cxd5 Rc8 14. Qd2 Ne4 15. Bxd8 Nxd2 16. Kxd2 Rfxd8 17. dxe6 Ne5+ 18. Ke1 fxe6 19. Rd1 Rxd1+ 20. Kxd1 Bd5 21. Kd2 Bb3 22. e4 Rc2+ 23. Ke3 Rxb2 24. Kd4 Nc6+ 25. Kc3 Rb1 26. Nh3 Ba4 27. Nf2 Rb3+ 28. Kd2 b5 29. Bd3 Rxa3 30. Rb1 Ra2+ 31. Ke3 Ne5 32. Bxb5 Bxb5 33. Rxb5 Nc4+ 34. Kd4 Rxf2 35. Kxc4 1/2-1/2

[Event "PAN-VEN email"]
[Site "ICCF email"]
[Date "2017.11.15"]
[Round "?.2"]
[White "Ramirez, Jonathan"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2345"]
[BlackElo "2320"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "PAN"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Venezuela"]
[BlackTeam "Panama"]
[WhiteTeamCountry "VEN"]
[BlackTeamCountry "PAN"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Be6 5. Nd2 c5 6. dxc5 Bxc5 7. Nb3 Bd6 8. c3 0-0 9. Ne2 Nc6 10. g3 Qb6 11. Bg2 Rad8 12. 0-0 Rfe8 13. a4 a5 14. Qc2 g6 15. Nbd4 Kg7 16. Qb3 Qxb3 17. Nxb3 Bc7 18. Nbd4 h5 19. Rfb1 Nxd4 20. Nxd4 h4 21. Rd1 hxg3 22. hxg3 f5 23. Rd2 g5 24. Ne2 Re7 25. Rad1 Red7 26. Nd4 1/2-1/2

[Event "PAN-VEN email"]
[Site "ICCF email"]
[Date "2017.11.15"]
[Round "?.2"]
[White "Sun, William"]
[Black "Ramirez, Jonathan"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2320"]
[BlackElo "2345"]
[PlyCount "64"]
[EventDate "2017.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "PAN"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Venezuela"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "VEN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. Qc2 Nh5 11. Rd1 Nxg3 12. hxg3 Na6 13. b3 cxb3 14. Qxb3 Qa5 15. 0-0 Qa3 16. Qxa3 Bxa3 17. d5 0-0 18. dxc6 Bxc6 19. Nd4 Bb7 20. Ncxb5 Be7 21. e5 Nc5 22. Rc1 Rfd8 23. Rfd1 Rd7 24. Nd6 Bxd6 25. exd6 Ne4 26. Rc7 Rad8 27. Bf3 Nxd6 28. Nxe6 Bxf3 29. Nxd8 Rxc7 30. Rxd6 Rc1+ 31. Kh2 Rd1 32. Rxd1 Bxd1 1/2-1/2

[Event "PAN-SchM 2017"]
[Site "ICCF email"]
[Date "2017.10.15"]
[Round "?.1"]
[White "Rivas Maceda, Juan Jorge"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D92"]
[WhiteElo "2294"]
[BlackElo "2320"]
[PlyCount "52"]
[EventDate "2017.??.??"]
[EventType "team-tourn (corr)"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "SchemingMind"]
[BlackTeam "Panama"]
[BlackTeamCountry "PAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. Nf3 0-0 6. Rc1 Be6 7. e3 dxc4 8. Ng5 Bd5 9. e4 h6 10. exd5 hxg5 11. Bxg5 Nxd5 12. Bxc4 Nb6 13. Bb3 Nc6 14. Ne2 a5 15. a4 Rc8 16. 0-0 Nxd4 17. Nxd4 Qxd4 18. Qf3 e6 19. h4 Nd7 20. Rc3 Qb4 21. Re3 Nc5 22. Bc2 b6 23. Rd1 Qxb2 24. Qe2 Bf6 25. Rb1 Qd4 26. Rd1 Qb2 1/2-1/2

[Event "PAN-SchM 2017"]
[Site "ICCF email"]
[Date "2017.10.15"]
[Round "?.1"]
[White "Sun, William"]
[Black "Rivas Maceda, Juan Jorge"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2320"]
[BlackElo "2294"]
[PlyCount "80"]
[EventDate "2017.??.??"]
[EventType "team-tourn (corr)"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "SchemingMind"]
[WhiteTeamCountry "PAN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 h6 7. Bh4 Bd6 8. e3 0-0 9. Bd3 Re8 10. Nge2 b6 11. a3 Bb7 12. 0-0 Na6 13. b4 Nc7 14. Rab1 Bc8 15. h3 Qe7 16. a4 Rb8 17. Rfc1 Rd8 18. a5 Be6 19. axb6 axb6 20. b5 c5 21. dxc5 bxc5 22. b6 Nce8 23. Rd1 g5 24. Bg3 Ng7 25. Qb2 g4 26. hxg4 Bxg4 27. Re1 Nf5 28. Bxd6 Rxd6 29. b7 Rd7 30. Qa2 c4 31. Bxf5 Bxf5 32. Qa7 Rbxb7 33. Rxb7 Rxb7 34. Qd4 Ng4 35. Ng3 Bd7 36. Nxd5 Qe5 37. Qxc4 Be6 38. Rd1 Rb2 39. Ne7+ Kh7 40. Qd3+ f5 1/2-1/2

[Event "FRA-PAN email"]
[Site "ICCF email"]
[Date "2017.07.01"]
[Round "?.1"]
[White "Rogemont, Alain"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D81"]
[WhiteElo "2288"]
[BlackElo "2288"]
[PlyCount "97"]
[EventDate "2017.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Panama"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "PAN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 Bg7 5. cxd5 c6 6. dxc6 Nxc6 7. e3 0-0 8. Nf3 Re8 9. Be2 e5 10. dxe5 Nxe5 11. Nxe5 Rxe5 12. 0-0 b6 13. Rd1 Qe7 14. Bd2 Be6 15. Qa4 Bd7 16. Qh4 Qe8 17. Bf3 Rc8 18. Rac1 h5 19. Qb4 Rec5 20. Ne2 Ng4 21. Rxc5 bxc5 22. Qb7 Ne5 23. Bd5 Rd8 24. Nc3 Bc6 25. Bxc6 Nxc6 26. Qb3 Rb8 27. Qa3 c4 28. h3 Nb4 29. Ne2 Nd3 30. b3 cxb3 31. axb3 Qe6 32. Qxa7 Qxb3 33. Rf1 Rf8 34. Qa5 Rc8 35. Nd4 Qb7 36. Qa3 Bxd4 37. exd4 Qe4 38. Be3 Nf4 39. Bxf4 Qxf4 40. Qd3 Ra8 41. Rd1 Ra2 42. Qf1 Rd2 43. Rxd2 Qxd2 44. Qa1 h4 45. Qa8+ Kg7 46. Qe4 g5 47. Qe3 Qa5 48. g4 hxg3 49. Qxg3 1/2-1/2

[Event "FRA-PAN email"]
[Site "ICCF email"]
[Date "2017.07.01"]
[Round "?.1"]
[White "Sun, William"]
[Black "Rogemont, Alain"]
[Result "1/2-1/2"]
[ECO "E25"]
[WhiteElo "2288"]
[BlackElo "2288"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "France"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "FRA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 f5 9. Qc2 Nd7 10. e4 fxe4 11. fxe4 N5f6 12. c6 bxc6 13. Nf3 0-0 14. Bc4 Qe7 15. a4 Qc5 16. Bd3 Ne5 17. Nxe5 Qxe5 18. 0-0 Bb7 19. Qe2 Rad8 20. Rb1 Ba8 21. Bf4 Qxc3 22. Bc2 c5 23. Rf2 h6 24. Rbf1 Qd4 25. Rd1 Qb4 26. Rb1 1/2-1/2

[Event "MT-Esko sf01 email"]
[Site "ICCF email"]
[Date "2017.06.15"]
[Round "?.1"]
[White "Baranowski, Tadeusz"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2293"]
[BlackElo "2269"]
[PlyCount "62"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Poland 1"]
[BlackTeam "Panama 1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Be3 Qa5 9. Qd2 Nc6 10. Rb1 a6 11. Rc1 cxd4 12. cxd4 Qxd2+ 13. Kxd2 e6 14. Bd3 0-0 15. Rc5 Bd7 16. Rb1 b5 17. Ne5 Nxe5 18. dxe5 Rfc8 19. f4 Bf8 20. Rxc8 Rxc8 21. g4 Be7 22. Ke2 b4 23. Rc1 Rxc1 24. Bxc1 a5 25. Be3 a4 26. Ba6 a3 27. Bc4 Kf8 28. Bb3 Bb5+ 29. Kf3 Ke8 30. f5 Kd7 31. fxe6+ fxe6 1/2-1/2

[Event "MT-Esko sf01 email"]
[Site "ICCF email"]
[Date "2017.06.15"]
[Round "?.1"]
[White "Hinz, Horst"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2270"]
[BlackElo "2269"]
[PlyCount "54"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Germany"]
[BlackTeam "Panama 1"]
[WhiteTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 a6 8. Be2 b5 9. Qb3 c5 10. dxc5 Be6 11. Qc2 Nbd7 12. Be3 Rc8 13. Rd1 b4 14. Nd5 Bxd5 15. exd5 Nxc5 16. 0-0 Qd6 17. Qc4 Nce4 18. Qxa6 Rc2 19. Bd4 Qxa6 20. Bxa6 Nd6 21. Bd3 Rc7 22. h3 Ra8 23. Bb1 Rb8 24. Rfe1 Rb5 25. g3 Nxd5 26. Re2 Bxd4 27. Nxd4 Rb6 1/2-1/2

[Event "MT-Esko sf01 email"]
[Site "ICCF email"]
[Date "2017.06.15"]
[Round "?.1"]
[White "Jones, Brian"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2290"]
[BlackElo "2269"]
[PlyCount "53"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Australia"]
[BlackTeam "Panama 1"]
[WhiteTeamCountry "AUS"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 a6 8. Be2 b5 9. Qb3 c5 10. dxc5 Be6 11. Qc2 Nbd7 12. Be3 Rc8 13. Rd1 b4 14. Nd5 Bxd5 15. exd5 Nxc5 16. 0-0 Qd6 17. Rc1 Qb8 18. Bxc5 Nd7 19. Bxa6 Rxc5 20. Qd2 Rd8 21. Rxc5 Nxc5 22. Bc4 e6 23. Rd1 Na4 24. Nd4 Bxd4 25. Qxd4 Nb6 26. Bb3 Nxd5 27. Qe4 1/2-1/2

[Event "MT-Esko sf01 email"]
[Site "ICCF email"]
[Date "2017.06.15"]
[Round "?.1"]
[White "Sun, William"]
[Black "Jensen, Kristian Rohde"]
[Result "1/2-1/2"]
[ECO "E27"]
[WhiteElo "2269"]
[BlackElo "2204"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama 1"]
[BlackTeam "Denmark"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 0-0 5. a3 Bxc3+ 6. bxc3 Nh5 7. Nh3 f5 8. e4 fxe4 9. Bg5 Qe8 10. fxe4 e5 11. Be2 Nf6 12. 0-0 d6 13. Bxf6 gxf6 14. Rf3 Kh8 15. Nf2 Nc6 16. Qd3 Ne7 17. Rf1 Ng6 18. g3 Qe7 19. Nd1 Bh3 20. R1f2 Qg7 21. Kh1 Bg4 22. Re3 Bd7 23. Bf3 f5 24. exf5 Bxf5 25. Qd2 Rab8 26. Bd5 exd4 27. cxd4 Ne7 28. Bg2 Bg6 29. Rxf8+ Rxf8 30. Nc3 Nf5 31. Rf3 Re8 32. Rf4 c5 33. Nb5 a6 34. g4 1/2-1/2

[Event "MT-Esko sf01 email"]
[Site "ICCF email"]
[Date "2017.06.15"]
[Round "?.1"]
[White "Sun, William"]
[Black "Kilgour, David A"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2269"]
[BlackElo "2287"]
[PlyCount "137"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama 1"]
[BlackTeam "Scotland"]
[BlackTeamCountry "SCO"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bf4 a6 8. a4 Bg7 9. h3 0-0 10. e3 Ne8 11. Be2 Nd7 12. 0-0 Qe7 13. Nd2 f5 14. a5 Rb8 15. Na4 g5 16. Bh2 Be5 17. Bxe5 Nxe5 18. Nb6 f4 19. Ra3 Bf5 20. Re1 Nc7 21. e4 Bd7 22. Nf3 Rbd8 23. Nxe5 Qxe5 24. b4 cxb4 25. Nxd7 Rxd7 26. Rb3 Re7 27. Rxb4 f3 28. Bxf3 Nxd5 29. Rd4 Nf6 30. Qd2 h5 31. Rxd6 Rff7 32. g3 h4 33. gxh4 gxh4 34. Kh1 Kh7 35. Qd3 Rd7 36. Rd5 Kh8 37. Rxe5 Rxd3 38. Bg2 Ra3 39. f4 Kg7 40. Rg5+ Kh6 41. Rf5 Kg7 42. e5 Ne8 43. Rxf7+ Kxf7 44. Rb1 Ng7 45. Rxb7+ Kf8 46. Rb6 Rxa5 47. Bf3 Ra1+ 48. Kg2 Ra2+ 49. Kg1 Ra1+ 50. Kf2 Ra2+ 51. Be2 Ra4 52. Rf6+ Ke7 53. Bg4 a5 54. Ke3 Ra3+ 55. Kd4 Ra4+ 56. Kc5 Re4 57. Kd5 Rb4 58. Rg6 Ne8 59. f5 Rf4 60. Rh6 a4 61. Rh7+ Kd8 62. Ra7 Nc7+ 63. Kc5 Re4 64. f6 Rxe5+ 65. Kc6 Re1 66. f7 Rc1+ 67. Kd6 Ne8+ 68. Ke5 Re1+ 69. Kd4 1-0

[Event "MT-Esko sf01 email"]
[Site "ICCF email"]
[Date "2017.06.15"]
[Round "?.1"]
[White "Sun, William"]
[Black "Margana, Adhy"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2269"]
[PlyCount "74"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama 1"]
[BlackTeam "Indonesia"]
[BlackTeamCountry "INA"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. 0-0 Nbd7 11. Ne5 h5 12. Nxd7 Qxd7 13. Qc1 Rg8 14. Rd1 h4 15. Be5 Qe7 16. h3 a6 17. b3 b4 18. Na4 c3 19. a3 g4 20. axb4 gxh3 21. Nc5 Rxg2+ 22. Kh1 Nd7 23. Qxc3 Nxe5 24. dxe5 Qg5 25. Qxh3 Rxf2 26. Nxe6 Bc8 27. Nxg5 Bxh3 28. Bh5 Bg2+ 29. Kg1 Rb2 30. Bxf7+ Ke7 31. Rd6 h3 32. Rad1 h2+ 33. Kxh2 Bf3+ 34. R1d2 Rxd2+ 35. Rxd2 Bh6 36. Rf2 Bd1 37. Ne6 Rh8 1/2-1/2

[Event "MT-Esko sf01 email"]
[Site "ICCF email"]
[Date "2017.06.15"]
[Round "?.1"]
[White "Sun, William"]
[Black "Valente, Diogo"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2269"]
[BlackElo "2209"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama 1"]
[BlackTeam "Portugal 2"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. Qc2 Nh5 11. Rd1 Nd7 12. d5 cxd5 13. exd5 exd5 14. Nxd5 Nxg3 15. hxg3 Bg7 16. Ne3 Qa5+ 17. Kf1 Rd8 18. Nf5 Kf8 19. Rd6 Qxa2 20. Nxg7 Kxg7 21. Qd2 Qb1+ 22. Bd1 Bc8 23. Nxg5 Ne5 24. Nxf7 Rxd6 25. Nxd6 Qd3+ 26. Qxd3 Nxd3 27. Nxb5 Nxb2 28. Bf3 Re8 29. Nc3 1/2-1/2

[Event "MT-Esko sf01 email"]
[Site "ICCF email"]
[Date "2017.06.15"]
[Round "?.1"]
[White "Sun, William"]
[Black "Ziegler, Pio"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2269"]
[BlackElo "2290"]
[PlyCount "61"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama 1"]
[BlackTeam "Switzerland"]
[BlackTeamCountry "SUI"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Nbd7 8. Nf3 c6 9. Qc2 Re8 10. h3 Nf8 11. 0-0 Ne4 12. Bf4 f5 13. Bh2 Bd6 14. Bxd6 Qxd6 15. Ne2 Qe7 16. g3 Be6 17. h4 Bf7 18. Ne5 Nd7 19. Nxd7 Qxd7 20. Nf4 h6 21. h5 a5 22. Qa4 Rec8 23. Rac1 Qe8 24. Be2 Nf6 25. Qd1 a4 26. Kg2 b6 27. Qc2 Nxh5 28. Bxh5 Bxh5 29. Qxf5 Bf7 30. Rc3 Rc7 31. g4 1/2-1/2

[Event "MT-Esko sf01 email"]
[Site "ICCF email"]
[Date "2017.06.15"]
[Round "?.1"]
[White "Zaas, Donald"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2298"]
[BlackElo "2269"]
[PlyCount "61"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "United States 1"]
[BlackTeam "Panama 1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 b6 11. dxc5 Qc7 12. Nd4 Ne5 13. Nb5 Qb8 14. Bd5 Ng4 15. g3 Nxe3 16. fxe3 a6 17. Bxa8 axb5 18. Bd5 Qc7 19. cxb6 Qxb6 20. Qe2 e6 21. Bb3 b4 22. a4 Qc6 23. Qc4 Qb6 24. Kf2 Ba6 25. Qxb4 Qd8 26. Rad1 Qf6+ 27. Kg2 Bxf1+ 28. Rxf1 Qd8 29. Rf2 Qc7 30. Bc4 Rb8 31. Bb5 1/2-1/2

[Event "MT-Esko sf01 email"]
[Site "ICCF email"]
[Date "2017.06.15"]
[Round "?.1"]
[White "Zalcik, Vaclav"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "2275"]
[BlackElo "2269"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Slovakia"]
[BlackTeam "Panama 1"]
[WhiteTeamCountry "SVK"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qb3 Nb6 6. d4 Bg7 7. e4 Bg4 8. Bb5+ c6 9. Ng5 0-0 10. Be2 Bxe2 11. Nxe2 Na6 12. Be3 Qd6 13. 0-0 Qb4 14. Rfd1 Nc4 15. Bc1 Qxb3 16. axb3 Nd6 17. Nc3 Nc7 18. Be3 a6 19. Nf3 Ndb5 20. g3 Rfd8 21. Kg2 Ne6 22. Nxb5 axb5 23. Rxa8 Rxa8 24. d5 Rd8 25. Rd2 cxd5 26. exd5 Nc7 27. Bb6 Rd7 28. Bxc7 Rxc7 29. d6 1/2-1/2

[Event "PAN-SWE email"]
[Site "ICCF email"]
[Date "2017.06.01"]
[Round "?.3"]
[White "Nordahl, Nils"]
[Black "Sun, William"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2314"]
[BlackElo "2269"]
[PlyCount "106"]
[EventDate "2017.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "PAN"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Sweden"]
[BlackTeam "Panama"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "PAN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 c5 16. d5 c4 17. Bg5 Be7 18. Qd2 Nc5 19. Bh6 Nfd7 20. Nh2 Nxa4 21. Bxa4 bxa4 22. Rxa4 a5 23. Ng4 Ba6 24. Be3 Bf8 25. Bg5 f6 26. Be3 Bb5 27. Ra3 a4 28. Qe2 Qe7 29. Nh2 Qf7 30. Nf3 Rac8 31. Rd1 f5 32. Ng5 Qf6 33. exf5 gxf5 34. h4 f4 35. N3e4 Qg6 36. Bc1 Nc5 37. Nxc5 Rxc5 38. Ne4 Rcc8 39. h5 Qf7 40. g4 Be7 41. f3 Bd7 42. Ra1 Kh8 43. Kf1 Rg8 44. Nf2 Rc5 45. Qe4 Bd8 46. Ke1 Bb6 47. Rd2 Rb8 48. Ra2 Ra8 49. Kf1 Rca5 50. Qe2 Rg8 51. Ra1 Qe7 52. Ne4 Bf5 53. Qe1 Bxe4 0-1

[Event "PAN-SWE email"]
[Site "ICCF email"]
[Date "2017.06.01"]
[Round "?.3"]
[White "Sun, William"]
[Black "Nordahl, Nils"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2269"]
[BlackElo "2314"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "PAN"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Panama"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "PAN"]
[BlackTeamCountry "SWE"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. 0-0 d6 10. Ndb5 a4 11. Nxa4 Nxe4 12. Bb6 Qd7 13. Qe2 Nf6 14. Rad1 Qf5 15. Nc7 Rb8 16. Rfe1 Qe5 17. Qxe5 Nxe5 18. h3 Bd7 19. Nc3 Bc6 20. N3d5 Nxd5 21. Nxd5 Rfe8 22. c3 Kf8 23. Ba7 Rbc8 24. Be3 b5 25. Re2 Bxd5 26. Rxd5 Rb8 27. a3 Nc4 28. Bf4 Rec8 29. g4 h6 30. Kg2 Rc6 31. Bg3 Bf6 32. f4 e6 33. Rd1 Ke7 34. Ba2 Rd8 35. Kf1 1/2-1/2

[Event "CADAP-NED email"]
[Site "ICCF email"]
[Date "2017.05.29"]
[Round "?.31"]
[White "Sun, William"]
[Black "Tieken, Frank"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "2269"]
[BlackElo "2226"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Latin America"]
[BlackTeam "Netherlands"]
[BlackTeamCountry "NED"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. 0-0 Nbd7 11. Ne5 Nxe5 12. Bxe5 Be7 13. f4 0-0 14. fxg5 hxg5 15. Kh1 Nd7 16. Bg3 b4 17. Na4 Ba6 18. a3 bxa3 19. bxa3 Nb6 20. Bh5 f6 21. Qg4 Bc8 22. Be5 f5 23. Qh3 Bf6 24. Bg6 Qe7 25. Nc5 Bxe5 26. dxe5 f4 27. Rf3 Nd7 28. Nxd7 Bxd7 29. Qh5 Be8 30. g3 Bxg6 31. Qxg6+ Kh8 32. gxf4 Qh7 33. Qxe6 Rxf4 34. Rh3 1-0

[Event "CADAP-NED email"]
[Site "ICCF email"]
[Date "2017.05.29"]
[Round "?.31"]
[White "Tieken, Frank"]
[Black "Sun, William"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2226"]
[BlackElo "2269"]
[PlyCount "50"]
[EventDate "2017.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Latin America"]
[WhiteTeamCountry "NED"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 Nc6 10. d5 Ne5 11. Nxe5 Bxe5 12. Qd2 e6 13. f4 Bc7 14. 0-0 exd5 15. exd5 Ba5 16. d6 Rb8 17. Ba3 Bf5 18. Rbd1 Rc8 19. g4 Bd7 20. f5 Qh4 21. Bf3 Rfe8 22. fxg6 hxg6 23. Qf2 Qxf2+ 24. Rxf2 Bxc3 25. Bxb7 Bd4 1/2-1/2

