[Event "W-ch WS/M/905 email"]
[Site "ICCF email"]
[Date "2023.06.16"]
[Round "?"]
[White "Artner, Martin"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2185"]
[BlackElo "2202"]
[PlyCount "63"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 0-0 12. Bf4 Bxf4 13. Nxf4 Ne4 14. Ne2 Bd7 15. Rc1 h6 16. Nd2 Nd6 17. Bb1 Qf6 18. Nf3 Be8 19. Qd3 Ne4 20. Rce1 Bh5 21. Ne5 Nxe5 22. dxe5 Bxe2 23. Rxe2 Qxe5 24. f3 Qf4 25. g3 Qf6 26. Qe3 b6 27. Bxe4 dxe4 28. Qxe4 Rfe8 29. Rc1 Rad8 30. Rc6 Kf7 31. h4 Re7 32. Kf2 1/2-1/2

[Event "W-ch WS/M/905 email"]
[Site "ICCF email"]
[Date "2023.06.16"]
[Round "?"]
[White "Cofer, David"]
[Black "Caron, Sergio Valladares"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2202"]
[BlackElo "2402"]
[PlyCount "27"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Ngf3 Qb6 7. dxc5 Qxb2 8. Nd4 e5 9. Bxe5 Bg4 10. Rb1 Qa3 11. f3 Nxe5 12. fxg4 Bxc5 13. Nb5 Qxa2 14. Ra1 1/2-1/2

[Event "W-ch WS/M/905 email"]
[Site "ICCF email"]
[Date "2023.06.16"]
[Round "?"]
[White "Cofer, David"]
[Black "Enev, Zlatko"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2202"]
[BlackElo "2233"]
[PlyCount "91"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 cxd4 4. exd4 Nc6 5. c3 Nf6 6. Bd3 g6 7. Nd2 Nh5 8. Be3 Qc7 9. Ngf3 Nf4 10. Bf1 Bg7 11. h3 0-0 12. Nb3 a5 13. Qc1 Nh5 14. Be2 a4 15. Nc5 a3 16. b3 b6 17. Nd3 e6 18. 0-0 Ne7 19. Re1 Nf5 20. c4 Nf6 21. c5 Ne4 22. b4 Ba6 23. Bf4 Qb7 24. Be5 Bxe5 25. Ndxe5 bxc5 26. bxc5 Qb2 27. Rb1 Qxc1 28. Rbxc1 Bxe2 29. Rxe2 Rfb8 30. g4 Ne7 31. Rec2 Kg7 32. Ne1 Rb2 33. Kf1 g5 34. Rd1 Ra4 35. f3 Rxc2 36. Nxc2 Nc3 37. Rd3 Nxa2 38. Rxa3 Rxa3 39. Nxa3 Nb4 40. Ke2 f6 41. Nd3 Nxd3 42. Kxd3 Kf7 43. Nc2 Ke8 44. Kd2 Kd8 45. Ne1 Kc7 46. Ke3 1/2-1/2

[Event "W-ch WS/M/905 email"]
[Site "ICCF email"]
[Date "2023.06.16"]
[Round "?"]
[White "Cofer, David"]
[Black "Weiser, Robert"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2202"]
[BlackElo "2322"]
[PlyCount "46"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. Nc3 d6 5. Qd2 Qxb2 6. Rb1 Qa3 7. Bb5+ Nbd7 8. Nf3 a6 9. Ba4 c4 10. 0-0 b5 11. e4 e5 12. dxe5 dxe5 13. Nxe5 Bc5 14. Bxb5 axb5 15. Nxb5 Qa5 16. Nxd7 Bxd7 17. Nd6+ Bxd6 18. Qxd6 Qd8 19. Rfd1 Be6 20. Qc6+ Nd7 21. Bg5 Rc8 22. Qa6 Qc7 23. Rb7 Qc5 1/2-1/2

[Event "W-ch WS/M/905 email"]
[Site "ICCF email"]
[Date "2023.06.16"]
[Round "?"]
[White "Palladino, Mario"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2307"]
[BlackElo "2202"]
[PlyCount "90"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Qc7 8. Rh3 Nbc6 9. h5 h6 10. Nf3 Qa5 11. Bd2 Bd7 12. Qc1 c4 13. Be2 0-0-0 14. a4 Kb8 15. g4 Ka8 16. Qa3 Rc8 17. g5 Rcg8 18. Nh4 hxg5 19. Bxg5 f6 20. exf6 gxf6 21. Bxf6 e5 22. Rg3 Rxg3 23. fxg3 Re8 24. Kf2 exd4 25. Bf3 d3 26. cxd3 cxd3 27. Rb1 Ng8 28. Bg7 Qc7 29. a5 Nxa5 30. Ra1 Nc6 31. Qc5 Bg4 32. Rxa7+ Kb8 33. Ra2 Qxg7 34. Qd6+ Qc7 35. Ra8+ Kxa8 36. Qxc7 Nf6 37. Qf4 Ne5 38. h6 Nxf3 39. Nxf3 Re2+ 40. Kg1 Bxf3 41. Qxf6 Be4 42. h7 Bxh7 43. Qd8+ Ka7 44. Qa5+ Kb8 45. Qxd5 d2 1/2-1/2

[Event "W-ch WS/M/905 email"]
[Site "ICCF email"]
[Date "2023.06.16"]
[Round "?"]
[White "Ralls, Richard"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2101"]
[BlackElo "2202"]
[PlyCount "127"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Ndf3 Qb6 8. a3 cxd4 9. cxd4 Na5 10. h4 Qb3 11. Qd2 Qa4 12. Rb1 Nb3 13. Qd1 Nb6 14. Be3 Bd7 15. Bd3 Nc4 16. Kf2 Qb5 17. Nd2 Nbxd2 18. Bxd2 Be7 19. Bc3 Qb6 20. Nf3 Rc8 21. Qe2 h5 22. Rh3 g6 23. Rg3 a5 24. Kg1 a4 25. Ng5 Rg8 26. Kh2 Rg7 27. Rc1 Kf8 28. Rc2 Qa6 29. Qf3 Kg8 30. Rf2 Kf8 31. Rh3 Qb6 32. g4 Bxg5 33. hxg5 hxg4 34. Qxg4 Ke7 35. Bb4+ Kd8 36. Bxc4 Qxd4 37. Rc2 Rxc4 38. Rh8+ Kc7 39. Bd6+ Kb6 40. Rxc4 Qxc4 41. Qf3 d4 42. Bf8 Qc2+ 43. Kg3 Qxb2 44. Qf2 Qa1 45. Kh2 f5 46. Bxg7 Qd1 47. Bf8 Bc6 48. Rh3 Qh1+ 49. Kg3 Qd1 50. Bb4 Ka6 51. Bc5 d3 52. Bb4 Bd5 53. Qe3 b6 54. Kf2 Be4 55. Rh6 Ka7 56. Rxg6 Qg4 57. Rh6 Kb7 58. Rh2 Qd1 59. Rh4 Ka6 60. g6 Qc2+ 61. Qd2 Qc8 62. Qc3 Qd7 63. Rh7 Qd5 64. g7 1-0

[Event "W-ch WS/M/905 email"]
[Site "ICCF email"]
[Date "2023.06.16"]
[Round "?"]
[White "Wadle, Michael Heinz"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2210"]
[BlackElo "2202"]
[PlyCount "51"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bf4 0-0 6. e3 c5 7. dxc5 Bxc5 8. Qc2 Nc6 9. Rd1 Qa5 10. a3 Be7 11. Be2 Ne4 12. cxd5 Nxc3 13. bxc3 exd5 14. 0-0 Rd8 15. a4 h6 16. h3 Bd6 17. Bxd6 Rxd6 18. c4 Be6 19. c5 Rd7 20. Nd4 Nxd4 21. exd4 Rc7 22. Rb1 Bd7 23. Bb5 Rac8 24. Rfe1 Be6 25. Qe2 Bf5 26. Ra1 1/2-1/2

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Cofer, David"]
[Black "Artner, Martin"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2203"]
[BlackElo "2148"]
[PlyCount "56"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 cxd4 4. exd4 Nc6 5. c3 Bf5 6. Nf3 e6 7. Nbd2 Nf6 8. Qb3 Bd6 9. Qxb7 Bxf4 10. Qxc6+ Kf8 11. Ne5 Kg8 12. Ndf3 Rb8 13. Bd3 Ne4 14. g3 Bxe5 15. Nxe5 h5 16. 0-0 Nd2 17. Bxf5 exf5 18. Qc5 Rb7 19. Rfe1 Ne4 20. Qc6 Rxb2 21. c4 Rh6 22. Qxd5 Qxd5 23. cxd5 Nxf2 24. Nc4 Nh3+ 25. Kh1 Rc2 26. Rec1 Re2 27. d6 Rhe6 28. Rab1 Nf2+ 1/2-1/2

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Cofer, David"]
[Black "Kudr, Roman"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2203"]
[BlackElo "2359"]
[PlyCount "38"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 cxd4 4. exd4 Nc6 5. c3 Bf5 6. Nf3 e6 7. Nbd2 Bd6 8. Bxd6 Qxd6 9. Nh4 Bg6 10. Nxg6 hxg6 11. g3 Nf6 12. Nf3 0-0 13. Bd3 e5 14. dxe5 Nxe5 15. Nxe5 Qxe5+ 16. Qe2 Rae8 17. Qxe5 Rxe5+ 18. Kd2 Rfe8 19. f3 Kf8 1/2-1/2

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Cofer, David"]
[Black "Owens, Johnny"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2203"]
[BlackElo "2333"]
[PlyCount "64"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 d5 3. e3 Bd6 4. Qg4 g6 5. Qf3 Bxf4 6. Qxf4 Qd6 7. Qxd6 cxd6 8. Nc3 Nc6 9. f3 Bd7 10. Nge2 f5 11. Nf4 Kf7 12. h4 Nf6 13. Be2 Rad8 14. a3 Ne7 15. 0-0-0 h6 16. g4 fxg4 17. fxg4 g5 18. Nh5 Nxh5 19. gxh5 Nf5 20. hxg5 hxg5 21. e4 dxe4 22. Nxe4 Bc6 23. Nxg5+ Kf6 24. Nf3 Ng3 25. Rh2 Rxh5 26. Rxh5 Nxh5 27. Ne5 Ng3 28. Nxc6 Nxe2+ 29. Kd2 bxc6 30. Rf1+ Ke7 31. Kxe2 Rb8 32. b3 Rb5 1/2-1/2

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Cofer, David"]
[Black "Toon, James"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2203"]
[BlackElo "2203"]
[PlyCount "33"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Qb3 Qc8 7. Ngf3 c4 8. Qd1 b5 9. Be2 h6 10. Ne5 e6 11. Bf3 Nxe5 12. Bxe5 Qc6 13. Bxf6 gxf6 14. 0-0 Bg6 15. Bh5 Bd3 16. Be2 Bg6 17. Bh5 1/2-1/2

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Cofer, David"]
[Black "Wowries, Gerhard"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2203"]
[BlackElo "2119"]
[PlyCount "63"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 d5 4. c3 Nc6 5. Nd2 Bf5 6. Ngf3 e6 7. Qb3 Qc8 8. c4 dxc4 9. Qxc4 cxd4 10. Nxd4 Nxd4 11. Qxd4 a6 12. Be2 Bc5 13. Qa4+ b5 14. Qd1 0-0 15. Rc1 Rd8 16. Bf3 Ne4 17. Bxe4 Bxe4 18. Be5 Bd3 19. Bd4 Rd5 20. Rc3 Bc4 21. Bxc5 Qxc5 22. Qc1 Rc8 23. Nxc4 bxc4 24. Qc2 Rcd8 25. 0-0 Rd2 26. Qa4 Qb5 27. Rxc4 Rxb2 28. a3 g6 29. h4 Rdd2 30. Qxb5 Rxb5 31. g4 Kg7 32. Ra4 1/2-1/2

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Maioriello, Graziano"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2146"]
[BlackElo "2203"]
[PlyCount "123"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. Bd3 Nbc6 9. Bg5 Qa5 10. Ne2 Ng6 11. 0-0 Qc7 12. a4 b6 13. h4 c4 14. Bxg6 fxg6 15. Bc1 Qf7 16. f3 Qf5 17. Ba3 Qxg4 18. fxg4 Rxf1+ 19. Rxf1 Bd7 20. g5 a5 21. Rb1 Ra6 22. g4 Nd8 23. Nf4 Bxa4 24. Rf1 Ra7 25. Nxd5 Rf7 26. Ne7+ Kf8 27. Nc8+ Kg8 28. Rb1 b5 29. Nb6 Bxc2 30. Rxb5 Rb7 31. Rxa5 Rxb6 32. Ra8 h5 33. gxh6 gxh6 34. Rxd8+ Kf7 35. Rd7+ Kg8 36. Rd8+ Kf7 37. Rf8+ Kg7 38. Rc8 h5 39. Rc7+ Kg8 40. Rc8+ Kg7 41. Rc7+ Kg8 42. gxh5 gxh5 43. Kf2 Rb3 44. Bb4 Bf5 45. Rxc4 Rb2+ 46. Ke3 Rh2 47. Rc8+ Kh7 48. Be7 Bg4 49. c4 Rh3+ 50. Kd2 Bf5 51. c5 Rd3+ 52. Kc2 Rxd4+ 53. Kc3 Rd1 54. c6 Be4 55. Bg5 Kg6 56. c7 Bb7 57. Rb8 Ba6 58. Rd8 Rh1 59. Kb4 Rh3 60. Ka5 Rc3 61. Kxa6 Rxc7 62. Rf8 1-0

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2091"]
[BlackElo "2203"]
[PlyCount "57"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Qc7 8. h5 h6 9. Rb1 Nbc6 10. Qg4 Rg8 11. Bd2 Bd7 12. Bd3 f5 13. Qh4 0-0-0 14. Nf3 Rde8 15. Kd1 g5 16. hxg6 Qa5 17. Qxh6 Rxg6 18. Qe3 Rxg2 19. dxc5 Reg8 20. Rb3 Qa4 21. Rh4 R2g4 22. Rh7 d4 23. Qe1 dxc3 24. Bxc3 a6 25. Kc1 Qf4+ 26. Qe3 Qxe3+ 27. fxe3 R4g7 28. Rxg7 Rxg7 29. e4 1/2-1/2

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Mena Corrochano, Alberto"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2183"]
[BlackElo "2203"]
[PlyCount "43"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 a6 9. h3 Rb8 10. a4 Ne8 11. Be3 b5 12. axb5 axb5 13. Nxb5 Nc7 14. Na7 Nxa7 15. Rxa7 Rxb2 16. Nf4 Rb7 17. Rxb7 Bxb7 18. Qa4 Qe8 19. Qxe8 Rxe8 20. Rb1 Bc8 21. h4 h5 22. Bf3 1/2-1/2

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Nouveau, Laurent"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2104"]
[BlackElo "2203"]
[PlyCount "73"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7 9. Bd2 Be7 10. Nxg6 hxg6 11. 0-0-0 dxc4 12. Bxc4 b5 13. Be2 a6 14. Ne4 Nxe4 15. fxe4 c5 16. Kb1 Nc6 17. d5 exd5 18. exd5 Ne5 19. h4 0-0-0 20. Bc3 c4 21. Qc2 Bd6 22. g4 Qe7 23. g5 f5 24. gxf6 gxf6 25. Rdf1 Kb7 26. Bd1 Rdf8 27. a3 Nd3 28. Bd4 Be5 29. Qg2 Qd6 30. Qxg6 Bxd4 31. exd4 Rhg8 32. Qh7+ Kb8 33. Rh3 b4 34. Bc2 bxa3 35. Bxd3 cxd3 36. Rxd3 Qb4 37. Rxa3 1/2-1/2

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Rosales, Ralph Christian"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2118"]
[BlackElo "2203"]
[PlyCount "71"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[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. Nbd2 b6 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Bb7 12. Bc2 Nf6 13. Qd3 c5 14. 0-0-0 Be4 15. Qe2 Bxc2 16. Kxc2 Qc7 17. Kb1 cxd4 18. Nxd4 Bc5 19. Qf3 h6 20. a3 a5 21. Nb5 Qe7 22. Ka2 Rfd8 23. Qe2 Rxd1 24. Rxd1 Rd8 25. Rxd8+ Qxd8 26. Bc3 Qe7 27. f3 Ne8 28. Qb2 Qh4 29. h3 h5 30. Qd2 Kf8 31. Kb2 Kg8 32. Kb1 Qg3 33. b4 axb4 34. axb4 Be7 35. Kc2 Nc7 36. Nxc7 1/2-1/2

[Event "Champion's League 2021/C10 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Cofer, David"]
[Black "Denton, Sean"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2087"]
[BlackElo "2206"]
[PlyCount "85"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "The Four Knights"]
[BlackTeam "Y Ddraig Goch"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. Be2 c5 6. c3 d6 7. 0-0 Nh5 8. Bg5 h6 9. Bh4 g5 10. Ne1 Nf6 11. Bg3 Ne4 12. Nd2 Nxg3 13. hxg3 Nd7 14. Nef3 Rb8 15. a4 b6 16. e4 g4 17. Nh4 cxd4 18. cxd4 Bxd4 19. Nf5 Bxb2 20. Nxh6+ Kh7 21. Nxf7 Rxf7 22. Qb3 Qf8 23. Qxb2 Qg7 24. Qxg7+ Rxg7 25. Nb3 Rg5 26. f4 gxf3 27. gxf3 Rxg3+ 28. Kf2 Rh3 29. Rfc1 Nc5 30. Nxc5 bxc5 31. Rcb1 Rxb1 32. Rxb1 Kg7 33. Rb8 Be6 34. Rb7 Kf6 35. Rxa7 Rh1 36. a5 Ra1 37. a6 c4 38. Rc7 Rxa6 39. Bxc4 Bxc4 40. Rxc4 Ke5 41. Kg3 Ra8 42. Rc7 e6 43. Re7 1/2-1/2

[Event "Champion's League 2021/C10 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Cofer, David"]
[Black "Hoge, Kai Uwe"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2087"]
[BlackElo "2229"]
[PlyCount "74"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "The Four Knights"]
[BlackTeam "FSG Sparrenburg Bielefeld IV"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Qb3 Qc8 7. Ngf3 e6 8. c4 cxd4 9. Nxd4 dxc4 10. Qxc4 Nxd4 11. Qxd4 a6 12. Be2 Bc5 13. Qa4+ b5 14. Qd1 0-0 15. Rc1 Rd8 16. Bf3 Nd5 17. Bg3 Nb4 18. 0-0 Nd3 19. Bxa8 Nxc1 20. Qxc1 Qxa8 21. Qxc5 Rxd2 22. f3 Qd8 23. e4 Bg6 24. h4 h5 25. Be5 f6 26. Bc3 Rd3 27. Rc1 Kh7 28. Qa7 Rd1+ 29. Rxd1 Qxd1+ 30. Kf2 e5 31. Qxa6 b4 32. Be1 Qd4+ 33. Kf1 Qxb2 34. Qc4 Qa1 35. Kf2 Be8 36. Bxb4 Qb2+ 37. Kg3 Ba4 1/2-1/2

[Event "Champion's League 2021/C10 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Cofer, David"]
[Black "Martello, Juan Alberto"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2087"]
[BlackElo "2406"]
[PlyCount "85"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "The Four Knights"]
[BlackTeam "Rey Gris"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Bd3 Qb6 6. b3 g6 7. a4 Bg7 8. h3 0-0 9. Nf3 Nd7 10. Be2 Re8 11. 0-0 e5 12. dxe5 Ndxe5 13. Nxe5 Nxe5 14. Qxd5 Be6 15. Qe4 Bf5 16. Qd5 Rad8 17. a5 Qc7 18. Qc4 Qe7 19. Qa4 Nd3 20. Bg3 Be4 21. Ra2 Bc6 22. Qc4 a6 23. Bh4 g5 24. Bg3 Ne5 25. Bxe5 Bxe5 26. Nd2 h6 27. Qg4 Bxc3 28. Nc4 Rf8 29. Rc1 f5 30. Qg3 Bf6 31. Bf3 Bb5 32. Bh5 Bc6 33. Rd1 Rxd1+ 34. Bxd1 Rd8 35. Bf3 Bb5 36. Rd2 Rxd2 37. Nxd2 f4 38. Bd5+ Kg7 39. Qf3 fxe3 40. fxe3 Bc3 41. Ne4 Bxa5 42. Nxc5 Bc6 43. Bxc6 1/2-1/2

[Event "Champion's League 2021/C10 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Cofer, David"]
[Black "Suarez Rodriguez, Juan Alberto"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2087"]
[BlackElo "2324"]
[PlyCount "69"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "The Four Knights"]
[BlackTeam "CAPEA GARZÓN ROGER"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Ngf3 Qb6 7. dxc5 Qxb2 8. Nd4 e5 9. Bxe5 Nxe5 10. Nxf5 Bxc5 11. Rb1 Qxc3 12. Rb3 Qa5 13. Qa1 Nfd7 14. Nxg7+ Kf8 15. Rb5 Qc7 16. Nf5 Rg8 17. Qb1 Qc6 18. g3 a6 19. Rb3 d4 20. Qe4 dxe3 21. Nxe3 Qxe4 22. Nxe4 Nf3+ 23. Kd1 Rd8 24. Kc1 Rg6 25. Bg2 Rc6 26. Bxf3 Bxe3+ 27. Kb1 Bb6 28. Rd1 Ne5 29. Rxd8+ Bxd8 30. Be2 f5 31. Nd2 b5 32. f4 Rd6 33. Nf3 Nxf3 34. Bxf3 Ba5 35. Ra3 1/2-1/2

[Event "Champion's League 2021/C10 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Cofer, David"]
[Black "Toedter, Hans Peter"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2087"]
[BlackElo "2164"]
[PlyCount "91"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "The Four Knights"]
[BlackTeam "Roma Scacchi"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Qb6 6. Qb3 c4 7. Qc2 Nh5 8. Bg5 f6 9. Bh4 g6 10. b3 cxb3 11. axb3 e5 12. dxe5 fxe5 13. b4 Be6 14. Ngf3 Bg7 15. Ng5 Bd7 16. Be2 e4 17. 0-0 Nf6 18. c4 h6 19. Ngxe4 dxe4 20. c5 Qd8 21. b5 Ne5 22. Nc4 Nxc4 23. Bxc4 Qe7 24. b6 Be6 25. Rxa7 0-0 26. Bxe6+ Qxe6 27. Rxb7 Rac8 28. Rb1 Rc6 29. Rc7 Rxc7 30. bxc7 Nd5 31. Bd8 Kh7 32. Rb8 Nxc7 33. Bxc7 Qc6 34. Rxf8 Bxf8 35. Bb6 h5 36. Qc4 Kg7 37. g3 Be7 38. Kg2 Kf8 39. Ba7 h4 40. Qd4 Bf6 41. Qd1 hxg3 42. hxg3 Ke7 43. Qb1 Ke8 44. Qb4 Be7 45. Qb6 Kd7 46. Qb3 1-0

[Event "Champion's League 2021/C10 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Cofer, David"]
[Black "Wood, Ben A"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2087"]
[BlackElo "1895"]
[PlyCount "41"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "The Four Knights"]
[BlackTeam "The Undecideds"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Qb6 5. Qb3 Nc6 6. Nd2 c4 7. Qc2 Nh5 8. Bg5 h6 9. Bh4 g5 10. Be2 Ng7 11. Bg3 Bf5 12. e4 Bh7 13. h4 f5 14. exd5 f4 15. Qd1 Nxd4 16. cxd4 fxg3 17. Nxc4 Qf6 18. Nf3 gxf2+ 19. Kxf2 g4 20. Nce5 0-0-0 21. Qb3 1-0

[Event "Champion's League 2021/C10 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Husak, Jan"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2201"]
[BlackElo "2087"]
[PlyCount "42"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "TATRY"]
[BlackTeam "The Four Knights"]

1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. Nc3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3 dxc4 9. Bxc4 g6 10. 0-0 Bg7 11. Rc1 0-0 12. e4 Qd8 13. e5 c5 14. dxc5 Nxc5 15. Qe2 a6 16. b4 Nd7 17. b5 Qe7 18. Rfd1 Nc5 19. Qe3 b6 20. Nd4 Qc7 21. Re1 Bb7 1/2-1/2

[Event "Champion's League 2021/C10 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Javier, Christian C"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2181"]
[BlackElo "2087"]
[PlyCount "82"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Philippihes Tamaraw"]
[BlackTeam "The Four Knights"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Bd3 cxd4 9. Ne2 dxc3 10. Qxg7 Rg8 11. Qxh7 Qxe5 12. h4 Nd7 13. Bf4 Qf6 14. Bg5 Qh8 15. Qxh8 Rxh8 16. Nxc3 f6 17. Be3 a6 18. 0-0-0 b5 19. f4 Bb7 20. h5 Kf7 21. g4 Rac8 22. Ne2 d4 23. Rh3 dxe3 24. Bg6+ Kf8 25. Rxd7 Bc6 26. Ra7 Nxg6 27. Rxe3 Nh4 28. Rxe6 Bf3 29. Nd4 Bxg4 30. Rxf6+ Kg8 31. Nc6 Rh7 32. Ne7+ Rxe7 33. Rxe7 Bxh5 34. Rxa6 Bg6 35. Re2 Kf7 36. Kb2 Nf3 37. Ra5 Rb8 38. Ra6 Rc8 39. Rd6 Rc5 40. Rd7+ Kf6 41. Rd6+ Kf7 1/2-1/2

[Event "Champion's League 2021/C10 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Piccoli, Fabio Bidart"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2116"]
[BlackElo "2087"]
[PlyCount "72"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "CXEB Postal"]
[BlackTeam "The Four Knights"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Bd3 cxd4 9. Ne2 dxc3 10. Qxg7 Rg8 11. Qxh7 Qxe5 12. h4 Nd7 13. Bf4 Qf6 14. Bg5 Qh8 15. Qxh8 Rxh8 16. Nxc3 f6 17. Be3 a6 18. f4 b5 19. Rb1 Kf7 20. Bf2 e5 21. fxe5 Nxe5 22. a4 Nxd3+ 23. cxd3 Bf5 24. Kd2 Rhg8 25. g3 Nc6 26. axb5 axb5 27. Rxb5 d4 28. Rxf5 dxc3+ 29. Kxc3 Ra3+ 30. Kd2 Ra2+ 31. Ke3 Re8+ 32. Kf3 Ne5+ 33. Kg2 Kg6 34. g4 Nxg4 35. Rf4 f5 36. Kg3 Rd8 1/2-1/2

[Event "Champion's League 2021/C10 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Stewart, Douglas"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2375"]
[BlackElo "2087"]
[PlyCount "91"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Valerian Knights"]
[BlackTeam "The Four Knights"]

1. c4 Nf6 2. Nf3 c5 3. e3 e6 4. d4 d5 5. Nc3 Nc6 6. cxd5 exd5 7. Bb5 Bd6 8. dxc5 Bxc5 9. 0-0 a6 10. Bxc6+ bxc6 11. b3 0-0 12. Bb2 Re8 13. Rc1 Bd6 14. Na4 Bd7 15. Nc5 Ne4 16. Nxd7 Qxd7 17. Qd4 f6 18. Qd3 a5 19. Nd4 Rac8 20. h3 h6 21. Rfd1 Bb8 22. Rc2 a4 23. f3 axb3 24. axb3 c5 25. Ne2 Ng5 26. f4 Nf7 27. Bc1 Red8 28. Ng3 d4 29. Qg6 Nd6 30. exd4 cxd4 31. Rxc8 Rxc8 32. Bb2 Qe6 33. Nh5 Qf7 34. Qxf7+ Kxf7 35. Bxd4 Ne4 36. Re1 Nd6 37. g4 Nb5 38. Be3 g6 39. Ng3 Rc3 40. b4 Rb3 41. Kg2 Nc3 42. f5 Bxg3 43. fxg6+ Kxg6 44. Kxg3 Nd5 45. Kf3 Nxb4 46. Ke4 1/2-1/2

[Event "Champion's League 2021/C10 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Sugonyak, Dmitry Sergeevich"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2214"]
[BlackElo "2087"]
[PlyCount "60"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Academy"]
[BlackTeam "The Four Knights"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 0-0 12. Bf4 Bxf4 13. Nxf4 Ne4 14. Ne2 Bd7 15. Bxe4 dxe4 16. Nd2 Qb6 17. Nxe4 Rad8 18. d5 Ne5 19. N4c3 Bb5 20. Nxb5 Qxb5 21. Qc2 Qxd5 22. a3 Qc6 23. Qxc6 Nxc6 24. Rfd1 Kf7 25. f3 Ke7 26. Kf1 g5 27. h3 Ne5 28. Rxd8 Rxd8 29. Rc1 Rd2 30. Rc7+ Kf6 1/2-1/2

[Event "Champion's League 2021/C10 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Zovko, Mario"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2264"]
[BlackElo "2087"]
[PlyCount "85"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "MMCT (Magical Mystery Chess Tour)"]
[BlackTeam "The Four Knights"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 dxc3 12. Qd3 Bd7 13. Qxc3 Nf5 14. Ng3 Nxg3 15. hxg3 Rc8 16. Rb1 Ne7 17. Qxc7 Rxc7 18. g4 Ba4 19. Bd2 Rxg4 20. Rh8+ Kd7 21. c3 Nf5 22. Kf2 Ng3 23. Bd3 Bc6 24. Rh7 Kc8 25. Rh3 Ne4+ 26. Bxe4 dxe4 27. Be3 Rg8 28. Rg3 Rxg3 29. Kxg3 Rd7 30. Bd4 e3 31. Re1 Rd8 32. Rxe3 Rg8+ 33. Kh4 Bxg2 34. Bxa7 Kc7 35. c4 Rh8+ 36. Kg5 Kd7 37. Kf6 Ke8 38. Rg3 Bf1 39. Rb3 Rg8 40. f5 Bg2 41. fxe6 Rg6+ 42. Kf5 Rxe6 43. Rg3 1/2-1/2

[Event "USA-ch S10530 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Cacas, Alexander"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1677"]
[BlackElo "2087"]
[PlyCount "59"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Castles West"]
[BlackTeam "Woodpushers"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 0-0 12. Bf4 Bxf4 13. Nxf4 Ne4 14. g3 Bd7 15. Re1 g5 16. Bxe4 dxe4 17. Rxe4 gxf4 18. Rxf4 Rxf4 19. gxf4 Qf8 20. Qd2 Qf5 21. Qe3 Rf8 22. Ne5 Nxe5 23. fxe5 Qg6+ 24. Qg3 Qxg3+ 25. fxg3 Rf4 26. gxf4 b6 27. Rc1 Bb5 28. Rc7 a6 29. Kf2 Be8 30. Rc8 1-0

[Event "USA-ch S10530 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Cofer, David"]
[Black "Cacas, Alexander"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2087"]
[BlackElo "1677"]
[PlyCount "60"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Woodpushers"]
[BlackTeam "Castles West"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nd2 c5 5. c3 Nc6 6. Ngf3 Bd6 7. Bg3 0-0 8. Bd3 cxd4 9. cxd4 Nb4 10. Be2 Qc7 11. Rc1 Qb8 12. a3 Nc6 13. Nb3 Bd7 14. Bxd6 Qxd6 15. 0-0 b6 16. Re1 Bc8 17. Nbd2 Bb7 18. Qa4 Rfc8 19. Rc2 Rc7 20. h3 Rac8 21. Rec1 Nd7 22. Bd3 f6 23. Bb5 e5 24. Bxc6 Bxc6 25. Qb3 Kh8 26. dxe5 fxe5 27. Nb1 Nf6 28. g4 Ne4 29. Nfd2 Nc5 30. Qa2 Nd3 0-1

[Event "USA-ch S10530 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Cofer, David"]
[Black "Greco, Tom"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2087"]
[PlyCount "46"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Woodpushers"]
[BlackTeam "Norsemen"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. h3 0-0 5. Nf3 c5 6. c3 b6 7. Nbd2 Bb7 8. Bd3 d6 9. 0-0 Nbd7 10. Bh2 Qc7 11. Re1 a6 12. a4 Rfc8 13. e4 e5 14. d5 Bh6 15. g4 Bg7 16. Bg3 a5 17. Kh1 h6 18. Bb5 Ba6 19. Bxa6 Rxa6 20. g5 hxg5 21. Qc2 g4 22. Ng1 gxh3 23. Kh2 Kf8 0-1

[Event "USA-ch S10530 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Cofer, David"]
[Black "Wheatley, Daniel D"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2087"]
[BlackElo "1686"]
[PlyCount "45"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Woodpushers"]
[BlackTeam "Pawntastics"]

1. d4 Nf6 2. Bf4 d6 3. e3 c5 4. c3 Qb6 5. Qb3 Be6 6. Qxb6 axb6 7. Na3 Nh5 8. Bg3 g6 9. Bb5+ Bd7 10. Bxd7+ Nxd7 11. Nb5 0-0-0 12. Bh4 Rg8 13. Nf3 f6 14. a4 g5 15. Bg3 Nxg3 16. hxg3 h6 17. e4 Nb8 18. d5 Na6 19. Nd2 Nb8 20. Nc4 Nd7 21. a5 bxa5 22. Rxa5 Nb8 23. Nb6# 1-0

[Event "USA-ch S10530 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Greco, Tom"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "D46"]
[BlackElo "2087"]
[PlyCount "47"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Norsemen"]
[BlackTeam "Woodpushers"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Be2 Bb7 11. Rd1 Qc7 12. Bd2 a6 13. b4 Rfe8 14. a3 e5 15. dxe5 Nxe5 16. Nxe5 Bxe5 17. h3 Bh2+ 18. Kf1 c5 19. Rab1 cxb4 20. Rxb4 Rad8 21. Bd3 a5 22. Rh4 g6 23. Bxb5 Bc6 24. Rc1 1-0

[Event "USA-ch S10530 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Wheatley, Daniel D"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1686"]
[BlackElo "2087"]
[PlyCount "65"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Pawntastics"]
[BlackTeam "Woodpushers"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. d4 0-0 6. Qc2 c5 7. 0-0 cxd4 8. Nxd4 e5 9. Nf3 Nc6 10. cxd5 Nxd5 11. a3 Nb6 12. Rd1 Bf5 13. Rxd8 Bxc2 14. Rxf8+ Kxf8 15. Nc3 Rd8 16. Be3 Nc4 17. Bc1 N6a5 18. Ne1 Bg6 19. e4 Nb3 20. Rb1 Nxc1 21. Rxc1 Nxb2 22. Nc2 Rc8 23. Ne2 Rc3 24. Nxc3 Bg5 25. Ne3 f6 26. Rb1 Nc4 27. Nxc4 f5 28. exf5 Bxf5 29. Rxb7 Be6 30. Nxe5 a6 31. Nd5 Bxd5 32. Bxd5 Bh6 33. Nc6 1-0

[Event "WZ-ch prel33 email"]
[Site "ICCF email"]
[Date "2021.09.30"]
[Round "?"]
[White "Benatuil, Daniel"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "C11"]
[BlackElo "2085"]
[PlyCount "71"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. Bb5 Nxd4 12. Bxd4 a6 13. Bxd7+ Bxd7 14. Rb3 Qe7 15. Rxb7 Rc8 16. 0-0 Qd8 17. Qf2 Rxc3 18. Bxc3 Qc8 19. Rb3 Ba4 20. Bd4 Bxb3 21. axb3 Be7 22. c3 0-0 23. b4 Qc6 24. h3 Bd8 25. f5 f6 26. Bc5 Re8 27. fxe6 Qxe6 28. exf6 Bxf6 29. Bd4 Bxd4 30. Qxd4 Qe3+ 31. Qxe3 Rxe3 32. Rf3 Re2 33. Rd3 Rc2 34. Kh2 Kf7 35. Rxd5 Rxc3 36. Rd7+ 1/2-1/2

[Event "WZ-ch prel33 email"]
[Site "ICCF email"]
[Date "2021.09.30"]
[Round "?"]
[White "Cofer, David"]
[Black "Charatzoglou, Georgios"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2085"]
[BlackElo "1480"]
[PlyCount "31"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. Nc2 Rc8 11. Rc1 Ne5 12. b3 Qa5 13. Bd2 Qb6 14. Kh1 Bc6 15. Be3 Qa5 16. Qd2 1-0

[Event "WZ-ch prel33 email"]
[Site "ICCF email"]
[Date "2021.09.30"]
[Round "?"]
[White "Cofer, David"]
[Black "Huffstatler, Victor"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2085"]
[PlyCount "47"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. Bd3 cxd4 8. cxd4 Nf5 9. Bxf5 exf5 10. 0-0 Be6 11. Nc3 Na5 12. Bd2 Nb3 13. Rb1 Be7 14. Bg5 Bxg5 15. Nxg5 0-0 16. Na4 Qb5 17. Nc3 Qb6 18. Nf3 a5 19. Na4 Qb5 20. Nc3 Qb6 21. Na4 Qb5 22. Nc3 Qb6 23. Na4 Qb5 24. Nc3 1/2-1/2

[Event "WZ-ch prel33 email"]
[Site "ICCF email"]
[Date "2021.09.30"]
[Round "?"]
[White "Cofer, David"]
[Black "Ramos, Cristian"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2085"]
[PlyCount "62"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Nbd7 9. Qd2 b5 10. 0-0-0 h5 11. Kb1 Rc8 12. Nd5 Bxd5 13. exd5 Nb6 14. Qa5 Nbxd5 15. Bf2 Qc7 16. Qxc7 Nxc7 17. c4 Be7 18. h4 g6 19. Na5 bxc4 20. Bxc4 d5 21. Bb3 Ne6 22. Bg3 0-0 23. Bxe5 Rc5 24. Nb7 Rb5 25. Nd6 Rb6 26. Bxd5 Nxd5 27. Rxd5 Rd8 28. Rhd1 Bxh4 29. Ne4 Rxd5 30. Rxd5 f5 31. Nc3 Kf7 1/2-1/2

[Event "WZ-ch prel33 email"]
[Site "ICCF email"]
[Date "2021.09.30"]
[Round "?"]
[White "Davis, Hunter"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "C01"]
[BlackElo "2085"]
[PlyCount "103"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Qe7 7. Qxe7+ Bxe7 8. Bf4 c6 9. 0-0 Nbd7 10. Re1 Nf8 11. h3 Ne6 12. Bh2 0-0 13. Nc3 g6 14. Nd1 Rd8 15. c3 a5 16. Ne3 Ne8 17. a4 Bd6 18. Bxd6 Nxd6 19. g3 Ng7 20. Kg2 Re8 21. b3 Ngf5 22. g4 Nxe3+ 23. Rxe3 Rxe3 24. fxe3 Be6 25. Ng5 Bd7 26. c4 h5 27. gxh5 gxh5 28. Nf3 Re8 29. Rg1 f6 30. cxd5 cxd5 31. Nh4 Kf8 32. Ng6+ Kf7 33. Nf4 Rg8+ 34. Kf2 Rxg1 35. Kxg1 h4 36. Kg2 Nf5 37. Kf2 Ne7 38. Ke1 Bc8 39. Kd2 Nc6 40. Bf1 Nb4 41. Bg2 b6 42. Kc3 Be6 43. Bf3 Bd7 44. Bg2 Kg7 45. Bf3 Bf5 46. Kd2 Kf8 47. Bg2 Ke8 48. Kc3 Kd8 49. Nh5 Ke7 50. Kd2 Bb1 51. Nf4 Kd6 52. Kc3 1/2-1/2

[Event "WZ-ch prel33 email"]
[Site "ICCF email"]
[Date "2021.09.30"]
[Round "?"]
[White "Dudley, Michael"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2072"]
[BlackElo "2085"]
[PlyCount "129"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. Be2 Bd7 9. Rb1 Ne7 10. h4 0-0-0 11. h5 f6 12. Nf1 h6 13. Bf4 g5 14. hxg6 Nxg6 15. Bg3 Be7 16. exf6 Bxf6 17. N1d2 Rdg8 18. b4 cxb3 19. c4 Ne7 20. cxd5 Nxd5 21. Nxb3 Nxb3 22. Rxb3 Qa5+ 23. Kf1 Rxg3 24. fxg3 Ba4 25. Qc1+ Kb8 26. Rb1 Bg7 27. Qb2 Bc6 28. Rc1 Ne3+ 29. Kg1 Bd5 30. Ne5 Rg8 31. Kf2 Qd8 32. Rc3 Nf5 33. Rhc1 Bxe5 34. dxe5 Qg5 35. Qc2 Bc6 36. Qd3 Rd8 37. Qc4 Nd4 38. Bf3 Qd2+ 39. Kg1 Nxf3+ 40. Rxf3 a5 41. Rc2 Qe1+ 42. Qf1 Qxf1+ 43. Rxf1 Rd3 44. Kf2 Rxa3 45. Rh1 Be4 46. Rd2 a4 47. Rxh6 Rb3 48. Rh4 Bc6 49. g4 Rb4 50. Kg3 Ka7 51. Rh6 Rb3+ 52. Kh4 Bd5 53. g5 a3 54. g6 Rb2 55. Rd3 Bb3 56. Kg4 Rxg2+ 57. Kf3 a2 58. Rh1 Rh2 59. Ra1 Rh3+ 60. Ke4 Rh4+ 61. Ke3 Bc4 62. Rd4 Rh3+ 63. Kf2 Rh2+ 64. Kg3 Rh6 65. Rxc4 1-0

[Event "W-ch WS/H/847 email"]
[Site "ICCF email"]
[Date "2021.06.27"]
[Round "?"]
[White "Cofer, David"]
[Black "Eboli, Carlos Alberto Jori"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2055"]
[BlackElo "2034"]
[PlyCount "78"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 e6 5. Bg5 Be7 6. e3 Nbd7 7. cxd5 exd5 8. Bd3 0-0 9. 0-0 Re8 10. h3 Ne4 11. Bf4 Ndf6 12. Qc2 Bd6 13. Ne5 g6 14. a4 a5 15. Rac1 Qe7 16. Kh1 Bf5 17. Ne2 Bc7 18. g4 Bxe5 19. dxe5 Nxg4 20. hxg4 Qh4+ 21. Kg1 Qxg4+ 22. Ng3 Nxg3 23. Bxg3 Bxd3 24. Qxd3 Rxe5 25. Qd1 Qg5 26. Rc3 Rae8 27. Kh2 Re4 28. Rg1 Qh6+ 29. Kg2 Qg5 30. Kh2 h5 31. b3 Qf6 32. Rd3 Qf5 33. Rg2 f6 34. Kh1 R8e7 35. Kg1 b6 36. Bd6 Rd7 37. Bg3 Rde7 38. Rh2 Qg5 39. Rg2 Qf5 1/2-1/2

[Event "W-ch WS/H/847 email"]
[Site "ICCF email"]
[Date "2021.06.27"]
[Round "?"]
[White "Cofer, David"]
[Black "Maschietti, Giampaolo"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2055"]
[BlackElo "1973"]
[PlyCount "82"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c4 Nc6 4. d4 Bg7 5. dxc5 Qa5+ 6. Bd2 Qxc5 7. Nc3 Nf6 8. h3 0-0 9. Be2 Nd4 10. Nxd4 Qxd4 11. Qc2 d6 12. 0-0 b6 13. Rfe1 Bb7 14. Bf1 Qe5 15. Rad1 Rfc8 16. Qc1 Nd7 17. Bf4 Qa5 18. Bd2 Qc5 19. Be3 Qc7 20. Bh6 Bf6 21. a3 a6 22. Bg5 Kg7 23. Bh6+ Kh8 24. Bg5 Kg7 25. Bh6+ Kg8 26. Bg5 Kg7 27. Bxf6+ Nxf6 28. Re3 e6 29. Red3 Bxe4 30. Nxe4 Nxe4 31. Qe3 Nf6 32. Rxd6 Rd8 33. Rxd8 Rxd8 34. Rxd8 Qxd8 35. c5 bxc5 36. Qxc5 a5 37. b4 axb4 38. Qxb4 Nd5 39. Qb5 Nc3 40. Qe5+ Qf6 41. f4 Qxe5 1/2-1/2

[Event "W-ch WS/H/847 email"]
[Site "ICCF email"]
[Date "2021.06.27"]
[Round "?"]
[White "Cofer, David"]
[Black "Weiser, Robert"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2055"]
[BlackElo "1910"]
[PlyCount "82"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Ne5 Nbd7 7. f4 g6 8. Bc4 e6 9. Qe2 b5 10. Bd3 b4 11. Ne4 Nxe4 12. Bxe4 Bb7 13. Be3 Bg7 14. h4 Nf6 15. Bf3 h5 16. 0-0-0 Nd5 17. Bd2 a5 18. g4 hxg4 19. Bxg4 Qe7 20. h5 Ba6 21. Qf2 Bxe5 22. fxe5 gxh5 23. Rdg1 0-0-0 24. Be2 Qa7 25. Bxh5 Kb8 26. Bf3 Ne7 27. Rxh8 Rxh8 28. Be4 Bc4 29. Qxf7 Bd5 30. Qf6 Rc8 31. Bd3 Qxd4 32. Re1 Qa7 33. Bg5 Rc7 34. a4 c5 35. Qf8+ Nc8 36. Be3 Rf7 37. Qg8 Rf3 38. Qg1 Qd7 39. Bb5 Qh7 40. Bd3 Qd7 41. b3 Qc7 1/2-1/2

[Event "W-ch WS/H/847 email"]
[Site "ICCF email"]
[Date "2021.06.27"]
[Round "?"]
[White "Paesschesoone, Stefan"]
[Black "Cofer, David"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2016"]
[BlackElo "2055"]
[PlyCount "64"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 dxc3 11. f4 Nbc6 12. Qd3 Bd7 13. Be3 0-0-0 14. Nd4 Nxd4 15. Bxd4 Nf5 16. 0-0-0 Nxd4 17. Qxd4 Qa5 18. Qb4 Qxb4 19. axb4 a5 20. bxa5 Bc6 21. h4 d4 22. Kb1 Rd5 23. Rh3 Rgd8 24. h5 Rxa5 25. h6 Be4 26. h7 Bxh7 27. Rxh7 Ra4 28. Bb5 Rb4+ 29. Kc1 Rxb5 30. Rd3 Ra5 31. Kd1 b5 32. f5 Rd5 0-1

[Event "W-ch WS/H/847 email"]
[Site "ICCF email"]
[Date "2021.06.27"]
[Round "?"]
[White "Polyakov, Evgeny Sergeevich"]
[Black "Cofer, David"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1997"]
[BlackElo "2055"]
[PlyCount "26"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Nbc6 8. h5 Qa5 9. Bd2 Qc7 10. Nf3 h6 11. Bd3 Bd7 12. Kf1 c4 13. Be2 0-0-0 0-1

[Event "W-ch WS/H/847 email"]
[Site "ICCF email"]
[Date "2021.06.27"]
[Round "?"]
[White "Wiesinger, Johann"]
[Black "Cofer, David"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2003"]
[BlackElo "2055"]
[PlyCount "114"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 dxc3 12. Qd3 Bd7 13. Nxc3 Nf5 14. Nb5 Qb8 15. c3 a6 16. Nd4 Ncxd4 17. cxd4 Bb5 18. Qc3 Bxf1 19. Kxf1 Qd8 20. Bd2 Rc8 21. Qb2 b5 22. a4 bxa4 23. Rxa4 Qh4 24. Qb7 Ne7 25. Ra3 Kf8 26. Qxa6 Rb8 27. g3 Qh3+ 28. Kf2 Rb2 29. Qd3 Kg7 30. Rc3 Nf5 31. Rc2 Rgb8 32. Rxb2 Rxb2 33. Qc3 Ra2 34. Rg1 Kh8 35. Qc8+ Kg7 36. Qc3 Kh8 37. Qc8+ Kh7 38. Qc1 Kg8 39. Qc3 Kh8 40. Qc8+ Kh7 41. Qc1 Kg7 42. Qc3 Kh7 43. Rh1 Nh4 44. Ke1 Qg2 45. Rf1 Nf5 46. g4 Qxg4 47. Qb3 Qh4+ 48. Kd1 Qh5+ 49. Qf3 Qxh2 50. Rh1 Ra1+ 51. Bc1 Ne3+ 52. Qxe3 Qxh1+ 53. Kc2 Qxc1+ 54. Qxc1 Rxc1+ 55. Kxc1 Kg6 56. Kd2 Kf5 57. Ke3 Kg4 0-1

[Event "WLS/SRCCC/21/D4"]
[Site "ICCF email"]
[Date "2021.01.28"]
[Round "?.3"]
[White "Cofer, David"]
[Black "De Wit, Wynand"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2012"]
[BlackElo "1586"]
[PlyCount "39"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "US West"]
[BlackTeam "Rest of Australia"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nd2 Bd6 5. Bg3 Bxg3 6. hxg3 Nc6 7. Ngf3 Bd7 8. Bd3 0-0 9. g4 Nb4 10. Ne5 Nxd3+ 11. cxd3 Ne8 12. g5 f6 13. Rxh7 g6 14. Rxd7 Qc8 15. Qg4 Ng7 16. gxf6 Rxf6 17. Rc1 c6 18. Qg5 Qf8 19. Nxg6 Kh7 20. Nxf8+ 1-0

[Event "WLS/SRCCC/21/D4"]
[Site "ICCF email"]
[Date "2021.01.28"]
[Round "?.3"]
[White "Cofer, David"]
[Black "McCarthy, Maurice"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2012"]
[BlackElo "1882"]
[PlyCount "39"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "US West"]
[BlackTeam "Mid Wales Wanderers"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Qb6 5. Qb3 c4 6. Qc2 Qc6 7. b3 b5 8. Nd2 Nbd7 9. Be2 Bb7 10. Ngf3 Rc8 11. a4 a6 12. 0-0 e6 13. Rfb1 Be7 14. axb5 axb5 15. bxc4 dxc4 16. Ra5 0-0 17. Raxb5 Ba6 18. Ra5 Bd8 19. Ra4 Nd5 20. Bxc4 1-0

[Event "WLS/SRCCC/21/D4"]
[Site "ICCF email"]
[Date "2021.01.28"]
[Round "?.3"]
[White "Cofer, David"]
[Black "Melville, Cailen"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2012"]
[PlyCount "41"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "US West"]
[BlackTeam "Team Felix-San Francisco"]

1. d4 e6 2. Bf4 Nf6 3. Nd2 Nh5 4. Bg3 d5 5. e3 Nxg3 6. hxg3 c5 7. c3 Nc6 8. Ngf3 Be7 9. Bd3 h6 10. 0-0 0-0 11. dxc5 Bxc5 12. b4 Bd6 13. Rc1 e5 14. e4 Be6 15. Qe2 a6 16. exd5 Bxd5 17. Rfd1 f5 18. Bc4 Bf7 19. Bxf7+ Rxf7 20. Nc4 Rd7 21. Qd3 1-0

[Event "WLS/SRCCC/21/D4"]
[Site "ICCF email"]
[Date "2021.01.28"]
[Round "?.3"]
[White "Cofer, David"]
[Black "Robinson, Josh"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2012"]
[PlyCount "54"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "US West"]
[BlackTeam "North Wales Exiles"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Bd3 d6 5. Nf3 c5 6. c3 Qb6 7. Na3 Qxb2 8. Nb5 Nd5 9. Rc1 Qxa2 10. Ra1 Qb2 11. Rb1 Qa2 12. 0-0 cxd4 13. cxd4 0-0 14. Bg5 Bd7 15. e4 Bxb5 16. Rxb5 h6 17. exd5 hxg5 18. Qe1 Nd7 19. Bxg6 fxg6 20. Qe6+ Kh8 21. Qxd7 Bf6 22. Qg4 a6 23. Nxg5 Bxg5 24. Qxg5 axb5 25. Qh6+ Kg8 26. Qxg6+ Kh8 27. Qh5+ Kg7 1/2-1/2

[Event "WLS/SRCCC/21/D4"]
[Site "ICCF email"]
[Date "2021.01.28"]
[Round "?.3"]
[White "Cofer, David"]
[Black "Suffield, Mel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2012"]
[BlackElo "1969"]
[PlyCount "137"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "US West"]
[BlackTeam "White Rose (Yorkshire)"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 e6 6. Ngf3 Bd6 7. Bg3 0-0 8. Bd3 b6 9. Qe2 Bb7 10. Rd1 Re8 11. Bh4 Qc7 12. Bxf6 gxf6 13. Nh4 f5 14. Qh5 cxd4 15. exd4 f6 16. g3 Qf7 17. Qxf7+ Kxf7 18. f4 a5 19. Be2 Ne7 20. Kf2 Bc6 21. Ng2 Red8 22. a3 b5 23. Ra1 Rdc8 24. Rhc1 Ng6 25. Rd1 a4 26. Re1 Kg7 27. Bh5 Bd7 28. Re2 Kh6 29. Bf3 Kg7 30. h4 Ne7 31. Ne1 Rc7 32. Nd3 Kf7 33. Rae1 Re8 34. Bh5+ Ng6 35. Nf1 Rg8 36. Ne3 Re8 37. Nc2 Rh8 38. Ndb4 Bc8 39. Re3 Rg8 40. Be2 Rb7 41. Bf3 Ne7 42. Bh5+ Ng6 43. Na6 Rb6 44. Nc5 Bc7 45. Nb4 Rd8 46. R3e2 Bb8 47. Nbd3 Rg8 48. Rb1 Bc7 49. b3 axb3 50. Reb2 Bb7 51. Be2 Ra8 52. Rxb3 Bc6 53. a4 Bd6 54. Nb2 e5 55. h5 Ne7 56. axb5 Be8 57. Nba4 Bxc5 58. dxc5 Rbb8 59. Rb4 Ke6 60. h6 Ra5 61. R1b2 Kd7 62. Nb6+ Kc7 63. Ra4 Rxa4 64. Nxa4 Ra8 65. Nb6 Ra3 66. c4 d4 67. Nd5+ Nxd5 68. cxd5 d3 69. d6+ 1-0

[Event "WLS/SRCCC/21/D4"]
[Site "ICCF email"]
[Date "2021.01.28"]
[Round "?.3"]
[White "Cofer, David"]
[Black "Turner, B."]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2012"]
[BlackElo "2031"]
[PlyCount "38"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "US West"]
[BlackTeam "Worcestershire"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Bd3 Bd6 5. Nf3 Bxf4 6. exf4 Qd6 7. Qc1 0-0 8. 0-0 b6 9. Re1 Ba6 10. Bxa6 Nxa6 11. Nbd2 Qxf4 12. c4 Qd6 13. a3 c5 14. Qd1 cxd4 15. Nxd4 Nc5 16. cxd5 Qxd5 17. N2f3 Rfd8 18. h3 Rac8 19. Rc1 a5 1/2-1/2

[Event "WLS/SRCCC/21/D4"]
[Site "ICCF email"]
[Date "2021.01.28"]
[Round "?.3"]
[White "Gorbunov, Evgeny Alekseevich"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2032"]
[BlackElo "2012"]
[PlyCount "91"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Volga-Moscow"]
[BlackTeam "US West"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. Bd3 c4 9. Bh6 Ng6 10. Bxg6 fxg6 11. Be3 Nc6 12. h4 Rf5 13. Qh3 Qe8 14. Ne2 Bd7 15. g4 Rf8 16. Kd2 a5 17. h5 gxh5 18. Qg3 Qg6 19. Rxh5 Ne7 20. Bg5 Rf7 21. f4 Ba4 22. Rc1 Ra6 23. Qh2 Bxc2 24. Rxc2 Rb6 25. Qg3 Qe4 26. Bxe7 Rxe7 27. Qe3 Qg2 28. f5 Rb1 29. Qh3 Qe4 30. f6 gxf6 31. exf6 Rf7 32. g5 b5 33. Rh4 Qg6 34. Nf4 Qe4 35. Qxe6 Qxe6 36. Nxe6 Rg1 37. Ke3 Re1+ 38. Re2 Rxe2+ 39. Kxe2 Rd7 40. Nf4 Rd8 41. Kd2 Rd7 42. Rh1 Kf8 43. g6 hxg6 44. Nxg6+ Kg8 45. Rh8+ Kf7 46. Ne5+ 1-0

[Event "WLS/SRCCC/21/D4"]
[Site "ICCF email"]
[Date "2021.01.28"]
[Round "?.3"]
[White "Groenhout, Ron"]
[Black "Cofer, David"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1788"]
[BlackElo "2012"]
[PlyCount "56"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Australia East"]
[BlackTeam "US West"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. b3 Nbd7 6. Bd3 Bb4 7. Bb2 e5 8. Nge2 0-0 9. a3 Ba5 10. Rc1 e4 11. Bb1 Re8 12. 0-0 Nf8 13. Ng3 Bg4 14. Qc2 Rc8 15. Na4 Bc7 16. h3 Nh5 17. hxg4 Nxg3 18. fxg3 Bxg3 19. Nc3 Qh4 20. Rf2 Re6 21. Nd1 Rce8 22. Kf1 Qh1+ 23. Ke2 Bxf2 24. Nxf2 Qxg2 25. Rf1 Rf6 26. Ke1 Ne6 27. Qe2 Ng5 28. Kd1 Nh3 0-1

[Event "WLS/SRCCC/21/D4"]
[Site "ICCF email"]
[Date "2021.01.28"]
[Round "?.3"]
[White "Henderson, Scot"]
[Black "Cofer, David"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1748"]
[BlackElo "2012"]
[PlyCount "36"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "US Wanderers"]
[BlackTeam "US West"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ngf3 a5 8. Bd3 Qb6 9. dxc5 Nxc5 10. Bb1 Be7 11. Nb3 a4 12. Nbd4 a3 13. b4 Na4 14. Bd2 Bxb4 15. Nxc6 Bxc3 16. Bxc3 Qe3+ 17. Kf1 bxc6 18. Bb4 Ba6+ 0-1

[Event "WLS/SRCCC/21/D4"]
[Site "ICCF email"]
[Date "2021.01.28"]
[Round "?.3"]
[White "Javier, Guilbert"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "D32"]
[BlackElo "2012"]
[PlyCount "83"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Philippines South"]
[BlackTeam "US West"]

1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. Nf3 d5 5. Qb3 c5 6. e3 0-0 7. Be2 Nc6 8. dxc5 Bxc5 9. cxd5 exd5 10. 0-0 a6 11. Bd2 Be6 12. Ng5 Qe7 13. Rac1 Rac8 14. Nxe6 fxe6 15. a3 Bd6 16. Na2 Ne4 17. Be1 Nf6 18. Rc2 Qd7 19. Nc1 Rc7 20. Nd3 Rfc8 21. Rc1 Qe7 22. Bc3 Ne5 23. Nxe5 Bxe5 24. Bb4 Qd7 25. Rb1 Qc6 26. Qd1 Qc2 27. Bd3 Qxd1 28. Rfxd1 Ne4 29. g3 Rf7 30. Rbc1 Rxc1 31. Rxc1 Rc7 32. Rxc7 Bxc7 33. f3 a5 34. Be1 Nc5 35. Bc2 Kf7 36. Kf2 b5 37. Bc3 e5 38. Bd2 a4 39. Bb1 Bd6 40. Bb4 g6 41. Ke2 Ke6 42. Ba2 1/2-1/2

[Event "WLS/SRCCC/21/D4"]
[Site "ICCF email"]
[Date "2021.01.28"]
[Round "?.3"]
[White "Michas, John"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1709"]
[BlackElo "2012"]
[PlyCount "45"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "New South Wales"]
[BlackTeam "US West"]

1. b4 d5 2. Bb2 Nf6 3. a3 Bf5 4. Nf3 e6 5. Nh4 Bg6 6. Nxg6 hxg6 7. e3 c5 8. bxc5 Bxc5 9. d4 Bb6 10. c4 Ba5+ 11. Bc3 Nc6 12. Qa4 Ne4 13. Bxa5 Qxa5+ 14. Qxa5 Nxa5 15. cxd5 Rc8 16. Bb5+ Ke7 17. 0-0 exd5 18. Ra2 a6 19. Bd3 Nc3 20. Rc2 Na4 21. Rfc1 Kd6 22. Rxc8 Rxc8 23. Rxc8 1-0

[Event "WLS/SRCCC/21/D4"]
[Site "ICCF email"]
[Date "2021.01.28"]
[Round "?"]
[White "Navratil, Robert"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "2012"]
[PlyCount "96"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "WLS"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Salzburg 2"]
[BlackTeam "US West"]

1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. 0-0 Bg4 5. d4 Nbd7 6. Nbd2 e6 7. Re1 Be7 8. e4 0-0 9. c3 a5 10. h3 Bh5 11. e5 Ne8 12. Nf1 a4 13. g4 Bg6 14. Ng3 h6 15. a3 Nb6 16. Ne2 c5 17. Nf4 Be4 18. h4 Nc4 19. Nd2 Nxd2 20. Bxd2 Bh7 21. g5 cxd4 22. cxd4 hxg5 23. hxg5 Bxg5 24. Rc1 Bh6 25. Rc3 Qb6 26. Bc1 Bxf4 27. Bxf4 Qxb2 28. Qf3 Ra6 29. Bg5 Rc6 30. Rxc6 bxc6 31. Be7 Qxd4 32. Rc1 Qxe5 33. Rxc6 Nf6 34. Bxf8 Kxf8 35. Rc8+ Ke7 36. Ra8 Qd4 37. Qg3 Ng4 38. Bf3 Bf5 39. Bxg4 Bxg4 40. Rb8 Bf5 41. Rb4 Qd1+ 42. Kh2 Be4 43. Rb7+ Kf6 44. Qh4+ Kg6 45. Qg3+ Kh7 46. Qh4+ Kg6 47. Qg3+ Kh5 48. Qh3+ Kg6 1/2-1/2

[Event "USA-ch S02092 email"]
[Site "ICCF email"]
[Date "2020.11.21"]
[Round "?"]
[White "Cofer, David"]
[Black "Deakin, Christopher"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1986"]
[BlackElo "2101"]
[PlyCount "25"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nd2 Bd6 5. Ngf3 0-0 6. Bd3 Bxf4 7. exf4 b6 8. 0-0 c5 9. c3 Ba6 10. Bxa6 Nxa6 11. Ne5 Qd6 12. Re1 Nb8 13. Ndf3 1-0

[Event "USA-ch S02092 email"]
[Site "ICCF email"]
[Date "2020.11.21"]
[Round "?"]
[White "Cofer, David"]
[Black "Rouse, Lamont"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1986"]
[BlackElo "1417"]
[PlyCount "48"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Nc6 4. Nd2 e6 5. Ngf3 Be7 6. Bd3 0-0 7. c3 h6 8. 0-0 Nh5 9. Re1 Nxf4 10. exf4 a6 11. Ne5 Nxe5 12. fxe5 c5 13. Nf3 cxd4 14. Nxd4 Bd7 15. Qc2 Rc8 16. Qe2 Bc5 17. Bc2 Bxd4 18. cxd4 Bb5 19. Qd2 Rc7 20. Bd3 Bxd3 21. Qxd3 Qh4 22. Rac1 Rfc8 23. Rxc7 Rxc7 24. g3 Qd8 1/2-1/2

[Event "USA-ch S02092 email"]
[Site "ICCF email"]
[Date "2020.11.21"]
[Round "?"]
[White "Cofer, David"]
[Black "Silverman, Robert"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1986"]
[PlyCount "50"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 g6 2. Bf4 Bg7 3. e3 d6 4. Nf3 Nd7 5. h3 c5 6. c3 Ngf6 7. Nbd2 0-0 8. Bd3 cxd4 9. cxd4 Re8 10. Bh2 e5 11. dxe5 Nxe5 12. Nxe5 dxe5 13. Nb3 Bd7 14. 0-0 Qe7 15. Re1 Rad8 16. Rc1 Bxh3 17. gxh3 e4 18. Re2 exd3 19. Rd2 Ne4 20. Rxd3 Qg5+ 21. Bg3 Bxb2 22. Rc2 Rxd3 23. Qxd3 Nxg3 24. Rxb2 Ne4+ 25. Kf1 Qh4 0-1

[Event "USA-ch S02092 email"]
[Site "ICCF email"]
[Date "2020.11.21"]
[Round "?"]
[White "Deakin, Christopher"]
[Black "Cofer, David"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2101"]
[BlackElo "1986"]
[PlyCount "22"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Be2 0-0 9. Qd2 b6 10. 0-0 cxd4 11. Nxd4 Nxd4 0-1

[Event "USA-ch S02092 email"]
[Site "ICCF email"]
[Date "2020.11.21"]
[Round "?"]
[White "Rouse, Lamont"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1417"]
[BlackElo "1986"]
[PlyCount "43"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nc3 c5 2. e4 Nc6 3. f4 g6 4. Nf3 Bg7 5. d3 d6 6. Be2 e5 7. 0-0 Nge7 8. fxe5 dxe5 9. Bg5 h6 10. Be3 Nd4 11. Rb1 Nxe2+ 12. Qxe2 b6 13. Qd2 g5 14. h3 0-0 15. Rbd1 Be6 16. a3 c4 17. Ne2 cxd3 18. cxd3 Rc8 19. d4 exd4 20. Nexd4 Ng6 21. Nxe6 Qxd2 22. Rxd2 1/2-1/2

[Event "USA-ch S02092 email"]
[Site "ICCF email"]
[Date "2020.11.21"]
[Round "?"]
[White "Silverman, Robert"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "D52"]
[BlackElo "1986"]
[PlyCount "107"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[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 Nbd7 6. e3 Qa5 7. Nd2 Be7 8. a3 0-0 9. Bf4 dxc4 10. Nxc4 Qd8 11. Be2 Nd5 12. Bg3 Nxc3 13. bxc3 b5 14. Nd6 Bxd6 15. Bxd6 Re8 16. 0-0 h6 17. Bg3 a6 18. a4 Bb7 19. Qb1 Qe7 20. c4 Nb6 21. Rc1 Rac8 22. c5 Nd5 23. e4 Nc7 24. Bd6 Qd7 25. Rd1 Red8 26. Bg4 Ne8 27. Be5 f6 28. Bg3 Qf7 29. f3 Ra8 30. Bh3 g5 31. Qb3 Bc8 32. f4 gxf4 33. Bxf4 e5 34. Qg3+ Qg7 35. dxe5 Rxd1+ 36. Rxd1 Qxg3 37. hxg3 Bxh3 38. gxh3 fxe5 39. Bxe5 bxa4 40. Ra1 Kf7 41. Rxa4 Ke6 42. Bf4 h5 43. g4 hxg4 44. hxg4 Kf7 45. g5 Kg6 46. Kf2 Ng7 47. Rd4 Ne6 48. Rd6 Re8 49. Rxc6 a5 50. Kg3 a4 51. Kg4 a3 52. Ra6 Kf7 53. Be3 Nf8 54. Kf5 1-0

[Event "USA-ch S02079 email"]
[Site "ICCF email"]
[Date "2020.10.24"]
[Round "?"]
[White "Cofer, David"]
[Black "Hayward, Clark W"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1986"]
[PlyCount "105"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 g6 2. Bf4 Bg7 3. e3 d6 4. Bd3 Nd7 5. Nf3 e6 6. 0-0 Ne7 7. Re1 0-0 8. Nbd2 e5 9. dxe5 dxe5 10. Bg3 Nf5 11. Bxf5 gxf5 12. Qe2 Re8 13. e4 f4 14. Bh4 f6 15. Nb3 Nf8 16. Rad1 Qe7 17. Nbd2 Bg4 18. h3 Bxf3 19. Nxf3 Ng6 20. Qc4+ Kh8 21. Qb3 b6 22. Qc4 Rad8 23. Rxd8 Rxd8 24. b3 Nf8 25. b4 Bh6 26. g3 Bg5 27. Bxg5 fxg5 28. Kg2 Ng6 29. Rh1 h6 30. Qc3 Kg7 31. a4 Rd6 32. Kh2 Kf6 33. g4 Qd7 34. a5 b5 35. Qc5 a6 36. Rc1 Rc6 37. Qd5 Qxd5 38. exd5 Rc3 39. Nd2 Ke7 40. Ne4 Rc4 41. Nc5 Kd6 42. Nxa6 Ne7 43. c3 Nxd5 44. f3 Kc6 45. Nb8+ Kb7 46. Nd7 Nxb4 47. Nxe5 Rc5 48. Nd7 Rc4 49. Ne5 Na2 50. Ra1 Ra4 51. c4 Rxa5 52. cxb5 Rxb5 53. Nf7 1-0

[Event "USA-ch S02079 email"]
[Site "ICCF email"]
[Date "2020.10.24"]
[Round "?"]
[White "Cofer, David"]
[Black "Stewart, Douglas"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1986"]
[PlyCount "140"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. Nbd2 d6 6. Bd3 Nbd7 7. 0-0 Qe8 8. Bg3 e5 9. dxe5 dxe5 10. e4 Nh5 11. Re1 Qe7 12. Bh4 f6 13. c3 Rd8 14. Bc4+ Kh8 15. Qc2 Nf4 16. Rad1 Nb6 17. Bb3 Be6 18. Bxe6 Qxe6 19. Bg3 Qxa2 20. Bxf4 exf4 21. Ra1 Qe6 22. Qb3 Qg8 23. Qxg8+ Kxg8 24. Re2 Nd7 25. Nc4 Ne5 26. Ncxe5 fxe5 27. g3 fxg3 28. hxg3 a5 29. Kg2 b6 30. Ree1 Bf6 31. Ra2 Kf7 32. Kf1 h5 33. Rea1 Ra7 34. Ne1 Be7 35. Nf3 Ke6 36. b4 Rda8 37. Nh4 Bxh4 38. gxh4 a4 39. f3 Rf8 40. Kf2 b5 41. Ke3 c6 42. Rg1 Rf6 43. Rc1 Kd6 44. c4 Raf7 45. Rf2 bxc4 46. Rxc4 Rf4 47. Rc3 Kc7 48. b5 R7f6 49. bxc6 Rxc6 50. Ra3 Rxh4 51. Rxa4 Kd7 52. Ra7+ Ke6 53. Rfa2 Rh1 54. R2a6 Rhc1 55. Rxc6+ Rxc6 56. Kf2 Kf6 57. Kg3 g5 58. Ra8 Rc7 59. Ra6+ Kg7 60. Re6 Rc5 61. Re7+ Kf6 62. Ra7 Rc6 63. Ra8 Rc7 64. Rf8+ Rf7 65. Rh8 h4+ 66. Kg4 Kg6 67. Rg8+ Kh6 68. Rh8+ Kg6 69. Rg8+ Rg7 70. Rh8 Rf7 1/2-1/2

[Event "USA-ch S02079 email"]
[Site "ICCF email"]
[Date "2020.10.24"]
[Round "?"]
[White "Cofer, David"]
[Black "Thommen, John"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1986"]
[BlackElo "1628"]
[PlyCount "93"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nd2 c5 5. c3 Nc6 6. Ngf3 b6 7. Ne5 Bb7 8. Bd3 Bd6 9. 0-0 Qc7 10. Ndf3 c4 11. Bc2 0-0-0 12. Nxc6 Qxc6 13. Bxd6 Qxd6 14. Re1 h5 15. Qe2 Kb8 16. Ng5 Rdf8 17. Nf3 Ne4 18. Nd2 Nxd2 19. Qxd2 h4 20. e4 h3 21. g3 dxe4 22. Bxe4 Bxe4 23. Rxe4 f5 24. Ree1 Qd5 25. Qf4+ Kb7 26. f3 g5 27. Qe5 Qxf3 28. Qe2 Qd5 29. b3 Qc6 30. bxc4 f4 31. Qe4 Qxe4 32. Rxe4 Rf6 33. gxf4 gxf4 34. Rae1 f3 35. Kf2 Rg8 36. Rxe6 Rg2+ 37. Kf1 Rxe6 38. Rxe6 Rxa2 39. Re7+ Kc6 40. d5+ Kd6 41. Rf7 Rxh2 42. Rxf3 Kc5 43. Rf7 Kxc4 44. Rxa7 Kxd5 45. Kg1 Rg2+ 46. Kh1 Rd2 47. Rd7+ 1-0

[Event "USA-ch S02079 email"]
[Site "ICCF email"]
[Date "2020.10.24"]
[Round "?"]
[White "Hayward, Clark W"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "D05"]
[BlackElo "1986"]
[PlyCount "84"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Nf6 4. Bd3 e6 5. Nbd2 Nbd7 6. 0-0 Bd6 7. Re1 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Qc7 11. h3 Nf6 12. Bd3 Bd7 13. Ne5 c5 14. Nxd7 Qxd7 15. dxc5 Bxc5 16. Bg5 Qd4 17. Be3 Qb4 18. Bxc5 Qxc5 19. Qf3 Qb6 20. b3 Rfe8 21. Rad1 Rad8 22. c4 Qa5 23. Re2 Rd7 24. Bxh7+ Kxh7 25. Rxd7 Nxd7 26. Qd3+ Kg8 27. Qxd7 Qd8 28. Rd2 Qxd7 29. Rxd7 Rb8 30. f4 Kf8 31. Kf2 Ke8 32. Rd1 Ke7 33. Kf3 Rc8 34. g4 f5 35. g5 g6 36. a4 a5 37. Rd3 b6 38. Ke2 Rh8 39. Kf2 Rh4 40. Kg3 Rh8 41. Rd2 Rc8 42. Rd3 Rc7 1/2-1/2

[Event "USA-ch S02079 email"]
[Site "ICCF email"]
[Date "2020.10.24"]
[Round "?"]
[White "Stewart, Douglas"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "C06"]
[BlackElo "1986"]
[PlyCount "91"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bb4+ 11. Bd2 0-0 12. 0-0 Bd7 13. Bg5 h6 14. Bh4 Bd6 15. Bg3 Bxg3 16. hxg3 Nb4 17. Bg6 Be8 18. Bb1 Bf7 19. a3 Nc6 20. Qd3 Qb6 21. Bc2 Bh5 22. Rfd1 Rad8 23. Nf4 Bxf3 24. gxf3 Nxd4 25. Qxd4 Qxd4 26. Rxd4 e5 27. Rxd5 exf4 28. Rdd1 fxg3 29. fxg3 Rxd1+ 30. Rxd1 Rc8 31. Rd2 Rc6 32. Kf2 Rb6 33. Ke3 Re6+ 34. Kf4 Nh5+ 35. Kg4 Nf6+ 36. Kf5 Rb6 37. b4 Kf7 38. Bb3+ Ke7 39. Re2+ Kf8 40. Re6 Rxe6 41. Kxe6 Nh5 42. g4 Ng3 43. Kd6 Nf1 44. a4 Nd2 45. Bd5 g6 46. Kc7 1-0

[Event "USA-ch S02079 email"]
[Site "ICCF email"]
[Date "2020.10.24"]
[Round "?"]
[White "Thommen, John"]
[Black "Cofer, David"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1628"]
[BlackElo "1986"]
[PlyCount "62"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Be2 Be7 6. Nf3 Nbd7 7. 0-0 0-0 8. c5 b6 9. Qa4 Bb7 10. b4 a5 11. b5 cxb5 12. Nxb5 bxc5 13. Ba3 cxd4 14. Nfxd4 Ne4 15. Bxe7 Qxe7 16. Rfc1 Rfc8 17. Rxc8+ Bxc8 18. f3 Nef6 19. Rc1 Bb7 20. Rc7 Rb8 21. Qxa5 Ne8 22. Rc1 e5 23. Nc6 Bxc6 24. Rxc6 d4 25. exd4 exd4 26. Qd2 Ne5 27. Rc1 d3 28. Bxd3 Nxd3 29. Qxd3 Rxb5 30. a4 Rd5 31. Qc3 Qa7+ 0-1

[Event "GER-USA email"]
[Site "ICCF email"]
[Date "2020.09.21"]
[Round "?"]
[White "Cofer, David"]
[Black "Ilchen, Holger"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1979"]
[BlackElo "1979"]
[PlyCount "124"]
[EventDate "2020.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "USA"]
[BlackTeam "Germany"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nd2 0-0 5. h3 c5 6. c3 cxd4 7. cxd4 d6 8. Ngf3 Nc6 9. Bg5 Qb6 10. b3 Be6 11. Bd3 Nb4 12. Be2 Nfd5 13. Nc4 Qc7 14. 0-0 Nc3 15. Qd2 Nxe2+ 16. Qxe2 h6 17. Bh4 g5 18. Bg3 b5 19. Ncd2 Qb7 20. a3 Nc2 21. Ra2 Rac8 22. Qd3 Qc6 23. Rb1 a5 24. Kh2 a4 25. Rbb2 Qc3 26. Qxc3 Rxc3 27. Rxc2 axb3 28. Nxb3 Rxb3 29. h4 Ra8 30. hxg5 hxg5 31. Nxg5 Bc4 32. Rcb2 Rxb2 33. Rxb2 Rxa3 34. Ne4 f5 35. Nd2 Bd3 36. Nb1 Ra8 37. Nc3 Rb8 38. Nd5 Kf7 39. Nb4 Bc4 40. f3 Rh8+ 41. Kg1 Ra8 42. Nc2 Bf6 43. Kh2 Kg6 44. Kh1 e5 45. dxe5 dxe5 46. e4 Kg5 47. Kh2 Rd8 48. Na3 Bd3 49. Rb3 Be7 50. Nxb5 f4 51. Bf2 Bc4 52. Rb1 Rh8+ 53. Kg1 Rb8 54. Nc3 Rxb1+ 55. Nxb1 Bb4 56. Bb6 Bd3 57. Bd8+ Kg6 58. Bc7 Kf6 59. g3 fxg3 60. Kg2 Bxb1 61. f4 exf4 62. Bxf4 Bxe4+ 1/2-1/2

[Event "GER-USA email"]
[Site "ICCF email"]
[Date "2020.09.21"]
[Round "?"]
[White "Ilchen, Holger"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "1979"]
[BlackElo "1979"]
[PlyCount "107"]
[EventDate "2020.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Germany"]
[BlackTeam "USA"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "USA"]

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 b4 10. Na4 Nxe4 11. Be5 Nf6 12. Nc5 c3 13. bxc3 bxc3 14. Qb3 Nbd7 15. Nxd7 Bxd7 16. 0-0 Be7 17. Qxc3 Nd5 18. Qc2 f6 19. Bg3 Kf8 20. Rab1 Nb4 21. Qc1 Kg8 22. Nd2 Nd5 23. Nb3 Qf8 24. Qc4 Rh7 25. Bf3 Re8 26. Nc1 h5 27. Rb7 Nb6 28. Qc2 h4 29. Bc7 Nd5 30. Ba5 Bd6 31. Nd3 Ree7 32. Re1 Qc8 33. Rb3 Rhg7 34. Nc5 Kh8 35. g3 Be8 36. Be4 Bh5 37. Rc1 Kg8 38. Nd3 h3 39. Nc5 Qf8 40. Bd3 Re8 41. Bd2 Bxc5 42. dxc5 Rd7 43. Bf1 Qh6 44. Ra3 Bf7 45. Qa4 Ne7 46. Bc3 e5 47. Qg4 Rb7 48. Ba6 Rbb8 49. Bf1 Qg6 50. Rxa7 Nd5 51. Ba5 e4 52. Bd2 Be6 53. Qd1 Rb2 54. Rc2 1/2-1/2

[Event "WZ-ch prel20 email"]
[Site "ICCF email"]
[Date "2020.07.31"]
[Round "?"]
[White "Cofer, David"]
[Black "Balaian, Alfred"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1979"]
[PlyCount "133"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. a3 Nc6 8. Be2 Be7 9. Qd2 Qc7 10. 0-0-0 Na5 11. Kb1 b5 12. f3 Rb8 13. g4 Nc4 14. Bxc4 bxc4 15. Ka1 0-0 16. h4 Rd8 17. Qh2 Bd7 18. h5 Ne8 19. Rb1 Rb7 20. h6 g6 21. Qd2 Rdb8 22. Rhd1 Bf8 23. Na2 e5 24. Ne2 Qc6 25. Nec3 Nc7 26. Qg2 f6 27. f4 a5 28. Qf3 Bc8 29. Qg3 Bxh6 30. g5 exf4 31. Bxf4 fxg5 32. Bxd6 Bg7 33. Be5 Bg4 34. Rd6 Bxe5 35. Qxe5 Re8 36. Qg3 Qc5 37. Nd5 Nxd5 38. Rxd5 Qc8 39. Rxg5 Be6 40. Rh1 Qb8 41. Qh4 Rf8 42. Nc3 Rd7 43. Qh6 Rg7 44. Rxa5 Qf4 45. Qxf4 Rxf4 46. a4 Rgf7 47. Ra6 Bc8 48. Ra8 Rf8 49. b3 cxb3 50. cxb3 Kg7 51. Ra7+ R8f7 52. Rxf7+ Rxf7 53. Kb2 Rf2+ 54. Ka3 g5 55. Nb5 Rd2 56. Rc1 Rd8 57. Rc7+ Kg6 58. Nd4 Kf6 59. Rc6+ Ke5 60. Nf3+ Kf4 61. Rf6+ Kg4 62. Ne5+ Kg3 63. Nf7 Rg8 64. Nh6 Rg6 65. Rf8 Bb7 66. Nf5+ Kg4 67. Ne3+ 1/2-1/2

[Event "WZ-ch prel20 email"]
[Site "ICCF email"]
[Date "2020.07.31"]
[Round "?"]
[White "Cofer, David"]
[Black "Mastin, E Olin"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1979"]
[PlyCount "31"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Bg7 7. Be3 d6 8. Be2 0-0 9. 0-0 Ng4 10. Bxg4 Bxg4 11. Nxc6 Bxd1 12. Nxd8 Rfxd8 13. Nxd1 b6 14. Rc1 Rac8 15. b3 e6 16. Nc3 1-0

[Event "WZ-ch prel20 email"]
[Site "ICCF email"]
[Date "2020.07.31"]
[Round "?"]
[White "Cofer, David"]
[Black "Perez Jorrin, Enri Arturo"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "1979"]
[PlyCount "96"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. Qe2 Ne7 8. Be3 0-0 9. 0-0 Bxe3 10. Qxe3 Nbc6 11. Nc3 d6 12. f4 Bd7 13. a3 Qc7 14. Rad1 Rab8 15. Be2 Rbd8 16. Bd3 f6 17. Qh3 e5 18. f5 Kh8 19. Qg3 Be8 20. Bc4 b5 21. Be6 Bd7 22. Bxd7 Rxd7 23. Qf2 Rb8 24. Ra1 Kg8 25. Rfd1 Na7 26. Nc1 Nac8 27. Nd3 a5 28. a4 b4 29. Nb5 Qc6 30. c3 bxc3 31. Nxc3 Nb6 32. h3 Qc4 33. Qe1 h6 34. Qf2 Nc6 35. Rac1 Qb3 36. Kh2 Kh7 37. Ra1 Nd4 38. Nf4 Qc4 39. Rab1 Nxa4 40. Nxa4 Qxa4 41. Ne6 Re7 42. Nxd4 exd4 43. Rxd4 Qb5 44. Qg3 Qe5 45. Ra4 Reb7 46. Qxe5 dxe5 47. Rxa5 Rb4 48. Re1 h5 1/2-1/2

[Event "WZ-ch prel20 email"]
[Site "ICCF email"]
[Date "2020.07.31"]
[Round "?"]
[White "Hoggan, Joshua"]
[Black "Cofer, David"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1979"]
[PlyCount "112"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 e6 2. e4 d5 3. exd5 exd5 4. d4 Bd6 5. c4 c6 6. Bd3 Nf6 7. 0-0 0-0 8. c5 Bc7 9. Bg5 Bg4 10. h3 Bh5 11. Nbd2 Nbd7 12. Qb3 Qc8 13. Rfe1 Bg6 14. Nh4 Bxd3 15. Qxd3 g6 16. g3 Kg7 17. Re3 Re8 18. Rxe8 Qxe8 19. Nhf3 Qe6 20. g4 Re8 21. Qc3 Qe7 22. Re1 Qd8 23. Ne5 Qc8 24. Kg2 h6 25. Bf4 Nh7 26. Ndf3 Ndf6 27. Nd2 Nd7 28. Nb3 Ndf8 29. Nd3 Ne6 30. Be5+ f6 31. Bxc7 Qxc7 32. h4 Qf7 33. f4 Kg8 34. Re2 Ng7 35. Rxe8+ Qxe8 36. Qe1 Qd7 37. Qe2 Nf8 38. Nf2 h5 39. f5 Qc7 40. fxg6 Nxg6 41. Nd3 Kf7 42. gxh5 Nxh4+ 43. Kf2 Ngf5 44. Ke1 Qg3+ 45. Kd2 Nf3+ 46. Kc3 Qg4 47. Qf2 Qxh5 48. Ne1 Nxe1 49. Qxe1 Qf3+ 50. Kb4 Qd3 51. Qc3 Qb5+ 52. Ka3 Qa6+ 53. Kb4 Qb5+ 54. Ka3 Kg6 55. Nc1 Qf1 56. Qc2 Kg5 0-1

[Event "WZ-ch prel20 email"]
[Site "ICCF email"]
[Date "2020.07.31"]
[Round "?"]
[White "Huff, David C"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1773"]
[BlackElo "1979"]
[PlyCount "115"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. Bd3 f5 9. exf6 Rxf6 10. Bg5 Rf7 11. Qh5 g6 12. Qd1 Nbc6 13. Nf3 Qa5 14. Bd2 c4 15. Be2 Nf5 16. h4 h6 17. a4 Bd7 18. Rb1 Re8 19. Rxb7 Nd6 20. Rb1 Ne4 21. 0-0 Qc7 22. Qe1 e5 23. Be3 exd4 24. Nxd4 Qd8 25. Rb7 Qc8 26. Rb1 Kh7 27. h5 Ne7 28. a5 Qa6 29. f3 Nf6 30. hxg6+ Nxg6 31. Qd2 Nh5 32. f4 Ng3 33. f5 Ne5 34. Rf4 Qf6 35. Bf2 Rg8 36. Bxg3 Rxg3 37. Rbf1 Rg5 38. Nf3 Nxf3+ 39. Bxf3 Bc6 40. g4 h5 41. Rf2 hxg4 42. Rh2+ Kg7 43. Rxg4 Rxg4+ 44. Bxg4 Re7 45. Bf3 Kf8 46. Qh6+ Qxh6 47. Rxh6 Be8 48. Rf6+ Rf7 49. Rxf7+ Bxf7 50. Kf2 Kg7 51. Ke3 Kf6 52. Kf4 a6 53. Bh1 Bg8 54. Bg2 Bh7 55. Bxd5 Bxf5 56. Bb7 Bd7 57. Bxa6 Ke6 58. Bxc4+ 1-0

[Event "WZ-ch prel20 email"]
[Site "ICCF email"]
[Date "2020.07.31"]
[Round "?"]
[White "Stewart, Scott"]
[Black "Cofer, David"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1925"]
[BlackElo "1979"]
[PlyCount "50"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Bd3 Nc6 6. 0-0 a6 7. Re1 g6 8. c3 dxc3 9. Nxc3 Bg7 10. Na4 Nge7 11. Bf4 h6 12. Rc1 g5 13. Bg3 Nf5 14. Bxf5 exf5 15. h4 0-0 16. Nd4 f4 17. Nxc6 bxc6 18. Bh2 Rb8 19. Rxc6 Qa5 20. Rc1 d4 21. Nc5 Rxb2 22. hxg5 hxg5 23. Ne4 d3 24. Qxd3 Rd8 25. Nd6 Bxe5 0-1

[Event "W-ch WS/H/768 email"]
[Site "ICCF email"]
[Date "2020.03.31"]
[Round "?"]
[White "Cofer, David"]
[Black "Bogdan, Konstantin"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1973"]
[BlackElo "2040"]
[PlyCount "103"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. e3 Bb7 4. Nd2 d6 5. h3 g6 6. Ngf3 Bg7 7. Bd3 Nbd7 8. 0-0 0-0 9. e4 e5 10. dxe5 dxe5 11. Nxe5 Nh5 12. Nxd7 Qxd7 13. Bh2 Bxb2 14. Rb1 Bc3 15. Nf3 Rad8 16. Qc1 Bg7 17. Qa3 a6 18. Rfe1 Rfe8 19. Qb3 Nf6 20. e5 Nd5 21. Rbd1 a5 22. Bb5 c6 23. Bf1 b5 24. c4 bxc4 25. Bxc4 a4 26. Qxa4 Qc8 27. Bb3 h6 28. Rc1 Qa8 29. Qh4 Bc8 30. Nd4 Bd7 31. e6 Bxe6 32. Nxe6 Rxe6 33. Rxe6 fxe6 34. Qe4 Kf7 35. Bc2 Ne7 36. Bb3 Nd5 37. a4 Qb7 38. Rb1 Qa7 39. Bc4 Re8 40. Bd3 Ne7 41. Bc4 Nd5 42. Bd3 Ne7 43. Re1 Qd7 44. Bc4 Nd5 45. a5 Bc3 46. Qf3+ Kg8 47. Bxd5 Bxe1 48. Bxc6 Qc8 49. Bxe8 Qxe8 50. a6 Qa4 51. Be5 Qxa6 52. Qf6 1-0

[Event "W-ch WS/H/768 email"]
[Site "ICCF email"]
[Date "2020.03.31"]
[Round "?"]
[White "Cofer, David"]
[Black "Schleef, Harald"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1973"]
[BlackElo "1944"]
[PlyCount "63"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 e6 5. Nf3 Nc6 6. Nbd2 Bd6 7. Bxd6 Qxd6 8. Bb5 0-0 9. 0-0 Bd7 10. Qe2 a6 11. Bxc6 Bxc6 12. Rfd1 Rac8 13. Ne5 Rfd8 14. h3 Be8 15. Nd3 Bb5 16. a4 Bxd3 17. Qxd3 Qe7 18. Qc2 g6 19. a5 Nd7 20. Qb3 Rc7 21. Qa3 Kf8 22. Qa4 e5 23. Nf3 e4 24. Nd2 Kg7 25. Qa3 Qg5 26. b4 c4 27. b5 Qf6 28. Rdb1 Ra8 29. Nf1 Qe6 30. b6 Rc6 31. Ng3 Re8 32. Ne2 1/2-1/2

[Event "W-ch WS/H/768 email"]
[Site "ICCF email"]
[Date "2020.03.31"]
[Round "?"]
[White "Cofer, David"]
[Black "Struzka, Vlastimil"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1973"]
[BlackElo "2059"]
[PlyCount "85"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. Bd3 Bxd3 5. Qxd3 Nc6 6. Nf3 Bd6 7. Bg3 Nf6 8. Nbd2 0-0 9. c4 Nb4 10. Qb3 a5 11. a3 a4 12. Qc3 Nc6 13. Bh4 h6 14. Qc2 g5 15. Bg3 Kg7 16. 0-0 Bxg3 17. fxg3 Ne7 18. Rae1 c6 19. Ne5 Nd7 20. Nxd7 Qxd7 21. c5 f5 22. Nf3 Ng6 23. Rb1 Kg8 24. b4 axb3 25. Rxb3 g4 26. Ne1 Qg7 27. Qb2 Rf7 28. Nd3 e5 29. Nxe5 Nxe5 30. dxe5 Re8 31. Rb1 Qxe5 32. Qxe5 Rxe5 33. a4 Ree7 34. Kf2 Kg7 35. a5 Rc7 36. Ke2 Kf6 37. Kd3 Kg5 38. Ke2 h5 39. h3 Kf6 40. h4 Rfe7 41. Kd2 Ke5 42. Kd3 Rcd7 43. Rb4 1/2-1/2

[Event "W-ch WS/H/768 email"]
[Site "ICCF email"]
[Date "2020.03.31"]
[Round "?"]
[White "Senzacqua, Fabrizio"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2028"]
[BlackElo "1973"]
[PlyCount "45"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 h6 9. e5 Nd7 10. c3 Qc7 11. Qe2 b5 12. a4 bxa4 13. Rxa4 Rb8 14. h4 a5 15. h5 Ba6 16. Rg4 Kh8 17. Bf1 Qc8 18. Qe3 Rg8 19. Qf4 Qe8 20. b3 Rb7 21. Bb2 Rb8 22. Ra1 Rb7 23. Qe3 1/2-1/2

[Event "W-ch WS/H/768 email"]
[Site "ICCF email"]
[Date "2020.03.31"]
[Round "?"]
[White "Tozzi, Tullio"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2043"]
[BlackElo "1973"]
[PlyCount "99"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. Bd3 c4 9. Bh6 Ng6 10. Bxg6 fxg6 11. Be3 Nc6 12. h4 Rf5 13. Ne2 Bd7 14. Qh3 Qe8 15. g4 Rf8 16. Kd2 a5 17. h5 gxh5 18. Nf4 b5 19. Nxh5 Qg6 20. f3 Rac8 21. Nf4 Rxf4 22. Bxf4 b4 23. axb4 axb4 24. Qh5 bxc3+ 25. Kxc3 Nxd4 26. Qxg6 Nb5+ 27. Kd2 hxg6 28. Bg5 d4 29. Ra5 Bc6 30. Rh3 Rf8 31. Be7 Re8 32. Bc5 Rd8 33. Ra4 c3+ 34. Kd3 Rd5 35. Bb6 Rxe5 36. Bxd4 Rd5 37. Rc4 g5 38. Rxc6 Rxd4+ 39. Ke3 Rd5 40. Rh1 Kf7 41. Ra1 Rd7 42. Ra5 Nc7 43. Rxg5 Nd5+ 44. Kf2 Ra7 45. Kg3 Ra2 46. Re5 Rxc2 47. g5 Ne7 48. Rcxe6 Ng6 49. Re2 Rc1 50. Re1 1-0

[Event "W-ch WS/H/768 email"]
[Site "ICCF email"]
[Date "2020.03.31"]
[Round "?"]
[White "Zdziech, Mariusz"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1938"]
[BlackElo "1973"]
[PlyCount "135"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 c5 4. Nd2 Nc6 5. Ngf3 Nf6 6. Bb5 Bd7 7. 0-0 Rc8 8. Be2 cxd4 9. exd4 Qb6 10. Nb3 Nh5 11. Be3 Qc7 12. c4 Nf6 13. Rc1 Be7 14. Nc5 0-0 15. Nxd7 Qxd7 16. Ne5 Qc7 17. Nxc6 bxc6 18. c5 Rb8 19. Rb1 a5 20. a3 e5 21. dxe5 Ne4 22. Qc2 Qxe5 23. g3 Ng5 24. b4 axb4 25. axb4 Ne6 26. Rfe1 Bf6 27. h4 g6 28. Ba6 Qc7 29. h5 Ra8 30. Bd3 Rfd8 31. Kg2 Bg7 32. h6 Bf6 33. Be2 Ra3 34. Bg4 Re8 35. Bc1 Rc3 36. Qd1 Rc4 37. Bb2 Bg5 38. Bxe6 fxe6 39. Bg7 Qb7 40. Re5 Bd8 41. Qe1 Qc8 42. Ra1 Bc7 43. Re3 Qd8 44. Rxe6 Re4 45. Rxe8+ Rxe8 46. Qc3 Bb8 47. Ra4 Qe7 48. Qd4 Qe4+ 49. Qxe4 dxe4 50. Ra6 Re6 51. Ra8 Re8 52. Be5 Rxe5 53. Rxb8+ Kf7 54. Rh8 Re6 55. Rd8 Kf6 56. Rd7 Kg5 57. Rxh7 e3 58. fxe3 Re4 59. Rb7 Kxh6 60. Kf3 Rc4 61. e4 g5 62. Rb6 Kh5 63. Rxc6 Rc3+ 64. Ke2 Rb3 65. e5 Rxb4 66. Kf3 Rb3+ 67. Ke4 Rxg3 68. Rf6 1-0

[Event "BRA-USA email"]
[Site "ICCF email"]
[Date "2020.03.27"]
[Round "?"]
[White "Cofer, David"]
[Black "Moraes, Francisco Jose Baen"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1973"]
[BlackElo "1975"]
[PlyCount "117"]
[EventDate "2020.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "USA"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. Bf4 c5 3. c3 Qb6 4. Qc2 cxd4 5. cxd4 Nc6 6. e3 d6 7. Nd2 Bd7 8. Ngf3 Rc8 9. Qb1 Nh5 10. Bg3 g6 11. Be2 Bg7 12. Bh4 h6 13. 0-0 g5 14. Bg3 Nxg3 15. hxg3 0-0 16. Nc4 Qc7 17. Rc1 Nb4 18. a3 Nd5 19. a4 Nb4 20. Rc3 Bc6 21. Qd1 Rfe8 22. Na3 Nd5 23. Rc4 Qb8 24. Nb5 Bd7 25. Nd2 Rc6 26. Bf3 Rxc4 27. Nxc4 Nf6 28. Nd2 g4 29. Be2 Rc8 30. Nb3 a6 31. Nc3 h5 32. Bd3 e6 33. a5 Be8 34. Na4 Nd5 35. Qd2 Bh6 36. Nc3 Bc6 37. Nxd5 Bxd5 38. Nc1 Rc6 39. Ne2 Qc7 40. Nc3 Bc4 41. Bxc4 Rxc4 42. d5 Bg7 43. dxe6 fxe6 44. Qd3 Bxc3 45. bxc3 Kg7 46. Ra3 Rc5 47. Qd4+ e5 48. Qe4 Qf7 49. Kh2 Kf6 50. Ra1 Rxc3 51. f4 Ke6 52. Rd1 Rc5 53. f5+ Kd7 54. Qxb7+ Rc7 55. Qxa6 Qf6 56. Qb5+ Ke7 57. Qb8 Rd7 58. a6 h4 59. a7 1-0

[Event "BRA-USA email"]
[Site "ICCF email"]
[Date "2020.03.27"]
[Round "?"]
[White "Moraes, Francisco Jose Baen"]
[Black "Cofer, David"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "1975"]
[BlackElo "1973"]
[PlyCount "104"]
[EventDate "2020.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "USA"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "USA"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 a5 6. Bd3 c5 7. c3 Nc6 8. Ndf3 cxd4 9. cxd4 Be7 10. Ne2 Nb6 11. a3 a4 12. Nc3 Bd7 13. Bc2 Na5 14. Nxa4 Nxa4 15. Bxa4 Bxa4 16. Qxa4+ Qd7 17. Qxd7+ Kxd7 18. Ke2 Nb3 19. Rb1 Rhc8 20. Kd3 Rc4 21. Be3 Rac8 22. g4 b5 23. h4 b4 24. a4 Rc2 25. f5 Rg2 26. Rhg1 Rgc2 27. Rgf1 Na5 28. f6 gxf6 29. exf6 Bd6 30. Bd2 Nb3 31. Rfd1 R8c4 32. g5 Bg3 33. a5 e5 34. dxe5 Bf4 35. Bxb4 Rf2 36. Rf1 Rxf1 37. Rxf1 Rxb4 38. Kc3 Rb8 39. e6+ fxe6 40. a6 Nc5 41. a7 Ra8 42. Ra1 e5 43. Ra5 Nb7 44. Rxd5+ Ke6 45. Rb5 Rxa7 46. f7 Kxf7 47. Nxe5+ Bxe5+ 48. Rxe5 Ra6 49. h5 Ra1 50. b4 Rg1 51. b5 Rh1 52. Rf5+ Ke7 1/2-1/2

[Event "VW-Cup12 Gr06 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?"]
[White "Babychuk, Vladimir"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2267"]
[BlackElo "2024"]
[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 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 a6 7. e3 Bf5 8. Ne5 Rc8 9. f3 Qb6 10. Qd2 h6 11. g4 Bh7 12. Rc1 Qd8 13. Nxc6 Rxc6 14. Be2 e6 15. Kf2 Bb4 16. a3 Bd6 17. Na4 Bxf4 18. exf4 Rxc1 19. Rxc1 0-0 20. Nc5 Qb8 21. Qe3 Rc8 22. Qe5 Qa8 23. Rc3 Rc6 24. Rb3 b5 25. a4 Bc2 26. Rc3 Bxa4 27. g5 hxg5 28. fxg5 Ne8 29. b4 Qc8 30. g6 f5 31. h4 Nf6 32. h5 a5 33. bxa5 b4 34. Re3 Nd7 35. Nxd7 Qxd7 36. Bd3 Qd6 37. Bxf5 Qxe5 38. Rxe5 b3 39. Rxe6 Rxe6 40. Bxe6+ Kf8 41. Bxd5 b2 42. Ba2 Ke7 43. a6 Bb3 44. Bb1 1-0

[Event "VW-Cup12 Gr06 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?"]
[White "Cofer, David"]
[Black "Herriot, Brian James"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2024"]
[BlackElo "2189"]
[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. Bf4 g6 3. e3 d6 4. Bd3 Bg7 5. h3 Nbd7 6. Nf3 0-0 7. Nbd2 c5 8. c3 e5 9. dxe5 dxe5 10. Bh2 Qe7 11. Qc2 Rd8 12. 0-0 Ne8 13. e4 f6 14. Rfd1 Nb6 15. a4 Be6 16. a5 Nd7 17. Nc4 Bh6 18. Be2 b5 19. axb6 axb6 20. Bg3 Nc7 21. Rxa8 Rxa8 22. Na3 Nf8 23. Nh2 Kg7 24. Ng4 Bf4 25. Bxf4 exf4 26. Nh2 Rd8 27. Rxd8 Qxd8 28. Nf3 Qd6 29. Qa4 Nd7 30. Nc4 Bxc4 31. Bxc4 Kf8 32. h4 Ke7 33. Qa2 h6 34. h5 g5 35. Bf1 Qe6 36. Qa4 Kd8 37. Nd2 Ke7 38. Qa7 Qd6 39. Nf3 Ne6 40. Be2 Qc6 41. e5 Nef8 42. exf6+ Qxf6 43. Qa4 Qe6 44. Bc4 1/2-1/2

[Event "VW-Cup12 Gr06 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?"]
[White "Cofer, David"]
[Black "Shchebenyuk, Nina Grigorievna"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2024"]
[BlackElo "2079"]
[PlyCount "46"]
[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. Bf4 c5 3. c3 Qb6 4. Qb3 Qxb3 5. axb3 cxd4 6. Nf3 Nc6 7. Nxd4 Nxd4 8. cxd4 Bd7 9. e3 e6 10. Bd3 Nf6 11. Ke2 a6 12. Nd2 Bb4 13. Rhc1 0-0 14. Bc7 Rfc8 15. h3 Bc6 16. Ba5 Bd6 17. f4 g6 18. g4 Nd7 19. Nf3 f6 20. h4 e5 21. fxe5 fxe5 22. dxe5 Nxe5 23. Nxe5 Bxe5 1/2-1/2

[Event "VW-Cup12 Gr06 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?"]
[White "Cofer, David"]
[Black "Solano Rodriguez, Arturo"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2024"]
[BlackElo "2343"]
[PlyCount "118"]
[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. Bf4 d5 3. e3 c5 4. c3 Nc6 5. h3 Bf5 6. Nf3 Qb6 7. Qb3 c4 8. Qxb6 axb6 9. Nbd2 b5 10. g4 Bg6 11. Nh4 Be4 12. Nxe4 Nxe4 13. f3 Nf6 14. Nf5 b4 15. e4 e6 16. Ne3 Be7 17. Bg2 b5 18. Nc2 bxc3 19. bxc3 b4 20. Bd2 bxc3 21. Bxc3 Kd7 22. 0-0 h6 23. h4 Bd8 24. Rfb1 Bc7 25. Kf2 Rhb8 26. Rxb8 Rxb8 27. Ke3 g5 28. hxg5 hxg5 29. e5 Ng8 30. Rf1 Ra8 31. a3 Rb8 32. Nb4 Nxb4 33. Bxb4 Ne7 34. f4 gxf4+ 35. Rxf4 Ke8 36. g5 Bd8 37. Kd2 Nc6 38. Rg4 Be7 39. Bxe7 Kxe7 40. g6 fxg6 41. Rxg6 Rb2+ 42. Kc1 Rf2 43. Bxd5 Nxd4 44. Bxc4 Rc2+ 45. Kb1 Rxc4 46. Rg7+ Kd8 47. Ka2 Rc5 48. Kb2 Rxe5 49. Kc3 Rd5 50. Rh7 Nc6 51. Kc4 Ne7 52. Rh6 Kd7 53. Rh7 Kd6 54. Rh2 Rc5+ 55. Kd3 Nd5 56. a4 Rc3+ 57. Kd2 e5 58. Rh6+ Kc5 59. Rh4 Rc4 0-1

[Event "VW-Cup12 Gr06 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?"]
[White "Cofer, David"]
[Black "Tauscher, Karl"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2024"]
[BlackElo "2338"]
[PlyCount "68"]
[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. Bg5 Ne4 3. Bf4 c5 4. e3 d5 5. Nd2 Nxd2 6. Qxd2 Nc6 7. Nf3 cxd4 8. exd4 Bf5 9. Bd3 Bxd3 10. Qxd3 e6 11. 0-0 Bd6 12. Bxd6 Qxd6 13. c3 0-0 14. Ng5 g6 15. Qh3 h5 16. Qd3 Ne7 17. Nf3 Kg7 18. Qe2 Rae8 19. Ne5 f6 20. Nd3 Nf5 21. f4 a5 22. Rfe1 Qc6 23. Qd2 Re7 24. Re2 b6 25. Qc2 Rc8 26. Qd2 Rce8 27. Rd1 Qc4 28. Ra1 Rc7 29. Qd1 Qc6 30. Qe1 Qd7 31. Qd1 Rc4 32. Qb3 Qc6 33. Qd1 Re7 34. Qd2 Qd7 1/2-1/2

[Event "VW-Cup12 Gr06 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?"]
[White "Cofer, David"]
[Black "Viaud, Thierry"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2024"]
[BlackElo "1877"]
[PlyCount "97"]
[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. Bf4 c5 3. c3 Nc6 4. e3 Qb6 5. Qb3 c4 6. Qxb6 axb6 7. Nf3 Nf6 8. Nbd2 e6 9. a3 Be7 10. Be2 0-0 11. h4 Nh5 12. Bc7 b5 13. g4 Nf6 14. g5 Ne8 15. Bg3 Bd6 16. Bxd6 Nxd6 17. 0-0-0 f6 18. gxf6 Rxf6 19. Rh2 Rf5 20. Rg1 Bd7 21. Rhg2 Rf7 22. h5 Kh8 23. Ng5 Re7 24. f4 h6 25. Ngf3 Be8 26. Rh2 b4 27. cxb4 Nf5 28. Nf1 b6 29. Ne1 c3 30. Bd3 cxb2+ 31. Kxb2 Rea7 32. Bxf5 exf5 33. Nc2 Nb8 34. Ng3 Bd7 35. Ne2 Ba4 36. Nc3 Bxc2 37. Rxc2 Rxa3 38. Rgc1 Nc6 39. Nxd5 Ra2+ 40. Kc3 R8a3+ 41. Kc4 Rxc2+ 42. Rxc2 Kg8 43. Kb5 Nxb4 44. Nxb4 Rxe3 45. d5 Re8 46. Rc7 Re4 47. d6 Kf8 48. d7 Ke7 49. Nc6+ 1-0

[Event "VW-Cup12 Gr06 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?"]
[White "Fuhrwerk, Klaus"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2177"]
[BlackElo "2024"]
[PlyCount "67"]
[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 e6 2. Nc3 d5 3. d4 Bb4 4. e5 c5 5. a3 Ba5 6. Bd2 cxd4 7. Nb5 Bc7 8. f4 Nc6 9. Bd3 a6 10. Qg4 g6 11. Nxc7+ Qxc7 12. Qh4 Qb6 13. 0-0-0 Qc5 14. Nf3 b5 15. g4 b4 16. Bxb4 Nxb4 17. axb4 Qxb4 18. f5 Ne7 19. Ng5 exf5 20. Nxf7 Rf8 21. Nd6+ Kd8 22. Qh6 Rg8 23. gxf5 Bxf5 24. Bxf5 gxf5 25. Rd3 Qa4 26. Kb1 Rb8 27. Nf7+ Ke8 28. e6 Qa5 29. Ne5 Kd8 30. Qf6 Qc7 31. Rc1 Rb7 32. c4 dxc3 33. Nf7+ Kc8 34. Rdxc3 1-0

[Event "VW-Cup12 Gr06 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?"]
[White "Gavrijski, Dimitar"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2203"]
[BlackElo "2024"]
[PlyCount "101"]
[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. Nc3 Nf6 4. e3 e6 5. Nf3 Bd6 6. Bd3 dxc4 7. Bxc4 Nbd7 8. e4 b5 9. e5 bxc4 10. exd6 0-0 11. 0-0 Nb6 12. Bf4 Nh5 13. Qc1 Nd5 14. Bd2 Nhf6 15. Bf4 Nh5 16. Bg3 Nxg3 17. hxg3 Qxd6 18. Ne4 Qb4 19. Re1 Rb8 20. Rb1 Qb6 21. a3 Ba6 22. Ne5 Rfd8 23. Nc5 Rbc8 24. g4 Qb5 25. a4 Qb6 26. g5 Ne7 27. Nxf7 Rxd4 28. Nxe6 Rd7 29. Ne5 Rb7 30. Qc2 c5 31. Nf4 Rd8 32. Rbd1 Rd4 33. Rxd4 cxd4 34. Qe4 Qd6 35. g6 hxg6 36. Nexg6 c3 37. bxc3 Nxg6 38. Nxg6 Kh7 39. Nf4+ g6 40. Ne6 d3 41. Qh4+ Kg8 42. Nd8 Rb1 43. Rxb1 d2 44. Qg4 Qxd8 45. Qxg6+ Kf8 46. Rd1 Bc8 47. Qh6+ Kf7 48. Rxd2 Qf6 49. Qxf6+ Kxf6 50. Rd8 Kf5 51. Rxc8 1-0

[Event "VW-Cup12 Gr06 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?"]
[White "Papenfuss, Ingo"]
[Black "Cofer, David"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2471"]
[BlackElo "2024"]
[PlyCount "73"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Qg4 Kf8 8. Nb5 Bb6 9. Nf3 Nc6 10. Bb2 a5 11. Bd3 Nge7 12. 0-0 Ng6 13. Rfe1 axb4 14. Bxg6 hxg6 15. axb4 Rxa1 16. Rxa1 Rh5 17. Qg3 Bd7 18. Nd6 Be8 19. b5 Na7 20. Bxd4 Nxb5 21. Nxb5 Bxb5 22. Bxb6 Qxb6 23. Qf4 Be8 24. g4 Rh6 25. Ng5 Ke7 26. Ra3 Rh8 27. Rb3 Qc7 28. Qb4+ Kd8 29. Ra3 Qb8 30. Qb6+ Kc8 31. Qc5+ Kd8 32. Ra7 Bc6 33. Nxf7+ Kd7 34. Nxh8 Qxe5 35. Qb4 Qd6 36. Rxb7+ Bxb7 37. Qxb7+ 1-0

[Event "VW-Cup12 Gr06 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?"]
[White "Sindelar, Frantisek"]
[Black "Cofer, David"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1740"]
[BlackElo "2024"]
[PlyCount "80"]
[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. Bf4 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. cxd3 Nc6 6. Ne2 e6 7. 0-0 Bd6 8. Nd2 Nh5 9. Bxd6 cxd6 10. Rc1 Qb6 11. Rc3 Rc8 12. Qc2 0-0 13. Rc1 f5 14. Nf3 h6 15. a3 a5 16. b3 Rc7 17. Qd2 g5 18. Ng3 Nxg3 19. hxg3 Rfc8 20. Qc2 Kg7 21. Kh2 Kg6 22. Qb2 Kg7 23. Ng1 Kf7 24. Ne2 Qa6 25. Qd2 Kg7 26. Rh1 Kf7 27. g4 fxg4 28. Kg1 Kg7 29. Ng3 Ne7 30. Rxc7 Rxc7 31. Kh2 Kg6 32. Kg1 Nf5 33. Nxf5 exf5 34. Kh2 h5 35. Rf1 h4 36. Kg1 Qb5 37. b4 axb4 38. axb4 Qa4 39. Qe1 Rc2 40. e4 f4 0-1

[Event "W-ch WS/H/734 email"]
[Site "ICCF email"]
[Date "2019.07.15"]
[Round "?"]
[White "Cofer, David"]
[Black "Babecki, Bogdan"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2024"]
[BlackElo "1937"]
[PlyCount "98"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 d6 4. Bd3 Nc6 5. Nf3 Bg7 6. c3 0-0 7. 0-0 Nh5 8. Bg5 h6 9. Bh4 Qe8 10. d5 Nd8 11. Nd4 c6 12. dxc6 bxc6 13. f4 f5 14. Nd2 c5 15. Nb5 Qd7 16. Qe2 Rb8 17. Nb3 Bb7 18. Bc4+ Kh7 19. Rad1 Ne6 20. Nxa7 Be4 21. Bxe6 Qxe6 22. Nb5 Bc6 23. c4 Nxf4 24. Rxf4 g5 25. Nc7 Qf7 26. Bxg5 hxg5 27. Rf2 Be5 28. g4 e6 29. Nb5 Qg6 30. Rdf1 Rh8 31. Nd2 Kg8 32. Nf3 fxg4 33. Nxe5 dxe5 34. e4 g3 35. hxg3 Bxe4 36. Rh2 Rxh2 37. Qxh2 Bd3 38. Re1 Rf8 39. a4 Qf5 40. Qg2 Qg4 41. a5 Kg7 42. Qb7+ Kg6 43. Qg2 Qxc4 44. Qd2 Rf3 45. Re3 Rf1+ 46. Kh2 Be4 47. Rxe4 Qxe4 48. Qg2 Qe1 49. Nc3 Rf2 0-1

[Event "W-ch WS/H/734 email"]
[Site "ICCF email"]
[Date "2019.07.15"]
[Round "?"]
[White "Cofer, David"]
[Black "Heiermann, Ludger"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2024"]
[BlackElo "1904"]
[PlyCount "109"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nf3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Na3 Na7 9. Nd2 Bf5 10. f3 e6 11. b4 h6 12. h4 Be7 13. g4 Bg6 14. h5 Bh7 15. Kf2 0-0 16. Kg3 Ne8 17. e4 Bd6 18. e5 Be7 19. Bg2 Nc7 20. Rhc1 Nc6 21. Ndb1 Ra4 22. Nc2 Re8 23. Be3 Nb5 24. a3 Rea8 25. Bd2 Bd8 26. f4 Ne7 27. Ra2 Bd3 28. Be3 Bc7 29. Re1 Bxc2 30. Rxc2 Nxa3 31. Nxa3 Rxa3 32. f5 exf5 33. g5 Kh7 34. gxh6 gxh6 35. Bh3 f6 36. Bf4 fxe5 37. Bxe5 Bxe5+ 38. Rxe5 Nc6 39. Rxd5 Nxb4 40. Rd7+ Kg8 41. Rg2 Rxc3+ 42. Kh4+ Kf8 43. Rg6 Re3 44. Rxh6 Re7 45. Rh8+ Kg7 46. Rxa8 Rxd7 47. Kg5 Rd6 48. Rb8 Nc6 49. h6+ Rxh6 50. Rxb7+ Ne7 51. Rxe7+ Kf8 52. Re3 Rd6 53. Bxf5 Rxd4 54. Re6 Kf7 55. Rxb6 1/2-1/2

[Event "W-ch WS/H/734 email"]
[Site "ICCF email"]
[Date "2019.07.15"]
[Round "?"]
[White "Cofer, David"]
[Black "Senzacqua, Fabrizio"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2024"]
[BlackElo "1948"]
[PlyCount "90"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nf3 Bd6 7. Bg3 0-0 8. Nbd2 Qe7 9. Ne5 Nd7 10. f4 f5 11. 0-0 Nf6 12. Bh4 Qc7 13. a3 b6 14. Bb5 Bb7 15. Qa4 Rac8 16. Bxf6 Rxf6 17. Ndf3 c4 18. Kf2 Na5 19. Bd7 Rd8 20. Ng5 Bc8 21. Bxc8 Rxc8 22. Ngf3 Rd8 23. Kg1 a6 24. Rf2 Nb3 25. Raf1 Qa7 26. Nxc4 dxc4 27. Qxc4 Na5 28. Qd3 Qb7 29. b4 Nc6 30. c4 a5 31. Rb2 axb4 32. axb4 Ra8 33. b5 Ne7 34. Rc2 Ra3 35. Rc3 Ra7 36. Rfc1 Rg6 37. Kf2 Qa8 38. Qe2 Bb8 39. R3c2 Ra3 40. Rc3 Ra4 41. g3 Qa5 42. Rb3 Rf6 43. Rbb1 h6 44. Qd1 Ra2+ 45. Rc2 Ra3 1/2-1/2

