[Event "Team-ch L21K1-R(6-7)"]
[Site "freechess.de"]
[Date "2023.07.31"]
[Round "?"]
[White "Fuehrer, Franz"]
[Black "Mayer, Roger"]
[Result "0-1"]
[ECO "C67"]
[PlyCount "64"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Bd7 10. Rd1 Kc8 11. Rd3 h6 12. a3 b6 13. b3 Ne7 14. Rd2 c5 15. Bb2 Be6 16. h3 Kb7 17. Rad1 g6 18. Ne4 Nc6 19. Ne1 Be7 20. Nf6 a5 21. Nd3 Rhd8 22. Nf4 Bf5 23. N4d5 Bxf6 24. exf6 Rxd5 25. Rxd5 Bxc2 26. Re1 Bxb3 27. Rd3 a4 28. Bc1 b5 29. Bxh6 b4 30. Bc1 Na5 31. Re5 Kb6 32. Be3 Nc4 0-1

[Event "Team-ch L21K1-H(1-3)"]
[Site "freechess.de"]
[Date "2023.06.15"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Moser, Reto"]
[Result "1/2-1/2"]
[ECO "E53"]
[PlyCount "59"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[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. e3 0-0 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Nf3 Qc7 10. Be2 b6 11. 0-0 Bb7 12. Bb2 Rd8 13. Re1 Nc6 14. Bd3 e5 15. Bf1 Rac8 16. Rc1 Qd7 17. Bb5 e4 18. Nd2 Qe7 19. Bf1 Qe6 20. a4 Qf5 21. f3 Na5 22. c4 cxd4 23. exd4 exf3 24. Nxf3 Bxf3 25. Qxf3 Qxf3 26. gxf3 Nb3 27. Rcd1 Na5 28. c5 Nd5 29. Kf2 Rb8 30. Ba3 1/2-1/2

[Event "RR-18584"]
[Site "freechess.de"]
[Date "2023.06.12"]
[Round "?"]
[White "Weber, Daniel"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "79"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. Re1 Bf5 9. c4 c6 10. Qb3 Qd7 11. Nc3 Nxc3 12. Bxf5 Qxf5 13. bxc3 b6 14. cxd5 cxd5 15. Qb5 Qd7 16. Rb1 Rd8 17. g3 Qxb5 18. Rxb5 Na6 19. Bd2 Nc7 20. Rb2 b5 21. Reb1 Re8 22. Kf1 g6 23. Ne1 a6 24. Ng2 Rac8 25. Ra1 Rb8 26. Bh6 f6 27. Bd2 Na8 28. a4 Nb6 29. axb5 Nc4 30. Rba2 Rxb5 31. Ne3 Nxd2+ 32. Rxd2 a5 33. Rda2 Bc7 34. Ke2 Kf7 35. Kd3 h5 36. f4 Ke7 37. Rf1 Kd7 38. Rff2 Ra8 39. Ra3 Kc6 40. Ra1 1/2-1/2

[Event "Team-ch L21K1-R(1-3)"]
[Site "freechess.de"]
[Date "2023.05.17"]
[Round "?"]
[White "Moser, Reto"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "C43"]
[PlyCount "54"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nc3 Bb4 7. 0-0 Nxe5 8. dxe5 Nxc3 9. bxc3 Bxc3 10. Rb1 0-0 11. Bxh7+ Kxh7 12. Qd3+ Kg8 13. Qxc3 a5 14. Qg3 Ra6 15. Bg5 Qd7 16. Rb3 Rg6 17. h4 a4 18. Ra3 f6 19. Qd3 Qf5 20. exf6 gxf6 21. Bf4 Rg4 22. Qxf5 Bxf5 23. g3 c5 24. f3 Rxf4 25. gxf4 b5 26. Kf2 d4 27. Rb1 Bd7 1/2-1/2

[Event "Team-ch L21K1-R(1-3)"]
[Site "freechess.de"]
[Date "2023.05.07"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Schleef, Harald"]
[Result "1/2-1/2"]
[ECO "A47"]
[PlyCount "57"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Be2 d6 6. c4 Ne4 7. Bd3 Nd7 8. 0-0 Be7 9. h3 0-0 10. Nfd2 Ndf6 11. Nxe4 Nxe4 12. Qc2 f5 13. f3 Nf6 14. Bg3 c5 15. Nc3 Nh5 16. Bf2 cxd4 17. exd4 Qe8 18. d5 Qg6 19. Ne2 e5 20. Be3 Bh4 21. a4 Rac8 22. g4 Bxd5 23. Bxf5 Rxf5 24. Qxf5 Qxf5 25. gxf5 Rxc4 26. Rac1 Rxc1 27. Rxc1 Bxf3 28. Rc8+ Kf7 29. Rc7+ 1/2-1/2

[Event "RR-18584"]
[Site "freechess.de"]
[Date "2023.05.07"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Weber, Daniel"]
[Result "1/2-1/2"]
[ECO "D38"]
[PlyCount "49"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 0-0 7. Bd2 dxc4 8. Bxc4 Bd6 9. Qc2 e5 10. Nxe5 Nxe5 11. dxe5 Bxe5 12. f4 Bxc3 13. Bxc3 Ng4 14. Bd4 c5 15. Bxc5 Re8 16. 0-0 Nxe3 17. Bxe3 Rxe3 18. Rfe1 Qd4 19. Qf2 Rxe1+ 20. Rxe1 Qxf2+ 21. Kxf2 Kf8 22. Bd5 Bd7 23. Re2 Rb8 24. Rc2 Rc8 25. Rxc8+ 1/2-1/2

[Event "Team-ch L21K1-R(6-7)"]
[Site "freechess.de"]
[Date "2023.05.02"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Balzert, Antonius"]
[Result "1/2-1/2"]
[ECO "D38"]
[PlyCount "40"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 0-0 7. Bd2 dxc4 8. Bxc4 a6 9. Bd3 Bd6 10. Ne4 e5 11. Bc3 exd4 12. Nxd4 Nxd4 13. Qxd4 Be7 14. Qxd8 Rxd8 15. Nxf6+ Bxf6 16. Bxf6 Rxd3 17. Bd4 Bd7 18. Rc1 Re8 19. 0-0 Rc8 20. Rfd1 Rxd1+ 1/2-1/2

[Event "Team-ch L21K1-R(1-3)"]
[Site "freechess.de"]
[Date "2023.04.19"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Janisch, Manfred"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "30"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c3 d5 4. Bf4 Bd6 5. e3 0-0 6. Nbd2 c5 7. Ne5 c4 8. Be2 Qc7 9. 0-0 Nc6 10. Nxc6 Bxf4 11. exf4 bxc6 12. g3 a5 13. b3 cxb3 14. Qxb3 Qa7 15. Rab1 Bd7 1/2-1/2

[Event "RR-18584"]
[Site "freechess.de"]
[Date "2023.02.18"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Dittmar, Peter"]
[Result "1/2-1/2"]
[ECO "D37"]
[PlyCount "57"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. c5 c6 8. h3 b6 9. b4 a5 10. a3 Ba6 11. Bxa6 Rxa6 12. 0-0 Qa8 13. Rb1 axb4 14. axb4 Qb7 15. Nd2 h6 16. Qc2 Rfa8 17. Rfc1 Bd8 18. Qd1 Ra3 19. Bg3 b5 20. Ra1 R8a6 21. Nb3 Qa8 22. Rxa3 Rxa3 23. f3 Nf8 24. Ra1 Ng6 25. Qc1 Rxa1 26. Qxa1 Qxa1+ 27. Nxa1 Kf8 28. Nb3 Ke8 29. Kf2 1/2-1/2

[Event "Team-ch L21K1-H(4-5)"]
[Site "freechess.de"]
[Date "2023.02.16"]
[Round "?"]
[White "Spangenberger, Robert"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "D46"]
[PlyCount "58"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c6 3. e3 d5 4. Nc3 e6 5. d4 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. a3 a5 12. e4 e5 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. h3 h6 16. Be3 Re8 17. Rad1 Qc7 18. Ne2 c5 19. Qxc5 Qxc5 20. Bxc5 Nxe4 21. Bd4 Nd6 22. Rfe1 g6 23. Bxg6 fxg6 24. Bxe5 Rxe5 25. Rxd6 Rae8 26. Rxg6+ Kh7 27. Rb6 Ba8 28. Kf1 Bd5 29. Rd6 Bc4 1/2-1/2

[Event "RR-18584"]
[Site "freechess.de"]
[Date "2023.02.05"]
[Round "?"]
[White "Dittmar, Peter"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "C24"]
[PlyCount "45"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. exd5 cxd5 7. Bg5 Qa5+ 8. Bd2 Qb6 9. 0-0 0-0 10. Bg5 e4 11. dxe4 dxe4 12. Nfd2 Ng4 13. h3 Nxf2 14. Rxf2 e3 15. Re2 exd2+ 16. Kh1 Bxh3 17. gxh3 Qc6+ 18. Kg1 Bc5+ 19. Be3 Qg6+ 20. Kh2 Qd6+ 21. Kg2 Qg6+ 22. Kh2 Qd6+ 23. Kg2 1/2-1/2

[Event "Team-ch L21K1-H(1-3)"]
[Site "freechess.de"]
[Date "2023.01.16"]
[Round "?"]
[White "Hoppe, Arnold"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "D43"]
[PlyCount "45"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[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 h6 6. Bxf6 Qxf6 7. e3 g6 8. Ne5 Bg7 9. f4 0-0 10. h4 Nd7 11. g4 Qe7 12. Qc2 Nxe5 13. fxe5 Bd7 14. 0-0-0 f6 15. Qxg6 fxe5 16. Bd3 e4 17. Nxe4 Be8 18. Nf6+ Rxf6 19. Qh7+ Kf8 20. Rdf1 Bd7 21. Bg6 Be8 22. Bd3 Bd7 23. Bg6 1/2-1/2

[Event "Team-ch L21K1-H(4-5)"]
[Site "freechess.de"]
[Date "2023.01.14"]
[Round "?"]
[White "Kerker, Andreas"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "47"]
[EventDate "2023.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Re1 Bf5 10. Qb3 Qd7 11. Nc3 Nxc3 12. Bxf5 Qxf5 13. bxc3 b6 14. cxd5 cxd5 15. Qb5 Qd7 16. Rb1 Rd8 17. g3 Qxb5 18. Rxb5 Na6 19. Bd2 Nc7 20. Rb2 b5 21. Reb1 Re8 22. h4 a6 23. Kf1 f6 24. h5 1/2-1/2

[Event "RR-18584"]
[Site "freechess.de"]
[Date "2022.11.29"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Schleef, Harald"]
[Result "1-0"]
[ECO "A61"]
[PlyCount "129"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. Bf4 a6 8. a4 Bg7 9. h3 0-0 10. e3 Ne8 11. Be2 Nd7 12. a5 Ne5 13. Bxe5 dxe5 14. Nd2 Nd6 15. 0-0 f5 16. e4 Kh8 17. Nc4 Nxc4 18. Bxc4 Bd7 19. Ra3 Rf6 20. Qd2 f4 21. f3 Bf8 22. Rfa1 g5 23. Nd1 h5 24. Nf2 Rb8 25. Rb3 Bd6 26. Kf1 Kh7 27. Ke2 Bc7 28. Kd1 Qe8 29. Kc1 Ba4 30. Rba3 Bb5 31. Qc2 Rg6 32. Kb1 Rg7 33. Nd3 Bd6 34. Rc3 Rc7 35. Nc1 Qd7 36. Raa3 Qe8 37. Qe2 b6 38. axb6 Rxb6 39. Nd3 Kg6 40. Qf2 Rb8 41. g4 h4 42. Qc2 Qe7 43. Ra2 Rb6 44. Rca3 Kf6 45. Nc1 Qd8 46. Nb3 Be7 47. Qc3 Rc8 48. Nc1 Rcb8 49. Nd3 Qd6 50. Ra5 R8b7 51. Bxb5 axb5 52. b4 c4 53. Nc5 Rc7 54. Qa3 Bd8 55. Ra8 Be7 56. Rg8 Bf8 57. Qa8 Kf7 58. Rxg5 Qe7 59. Rf5+ Kg8 60. Ra6 Rxa6 61. Qxa6 Qd6 62. Qxb5 Rh7 63. Qe8 Ra7 64. g5 c3 65. Rf6 1-0

[Event "RR-18584"]
[Site "freechess.de"]
[Date "2022.09.22"]
[Round "?"]
[White "Schleef, Harald"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "B85"]
[PlyCount "84"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. 0-0 Be7 9. f4 d6 10. Qe1 0-0 11. Kh1 Nxd4 12. Bxd4 b5 13. Qg3 Bb7 14. a3 Ne8 15. Rad1 Rd8 16. Qe3 Rd7 17. Rd3 Bc6 18. h3 e5 19. fxe5 dxe5 20. Bb6 Qb7 21. Bc5 Nf6 22. Rxd7 Qxd7 23. Rd1 Qc7 24. Bxe7 Qxe7 25. Nd5 Bxd5 26. exd5 Qd6 27. b3 g6 28. c4 bxc4 29. Bxc4 Kg7 30. a4 Rb8 31. Re1 Nd7 32. a5 Rb7 33. Qe2 f6 34. Rb1 Nc5 35. b4 f5 36. Kh2 Ne4 37. Bxa6 Rxb4 38. Rxb4 Qxb4 39. Bd3 Qxa5 40. Bxe4 fxe4 41. Qxe4 Qc7 42. Qd3 e4+ 1/2-1/2

[Event "Team-ch L20K1-H(6-7)"]
[Site "freechess.de"]
[Date "2022.08.15"]
[Round "?"]
[White "Emmer, Fernand"]
[Black "Mayer, Roger"]
[Result "0-1"]
[ECO "D12"]
[PlyCount "104"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7 9. Bd2 Be7 10. 0-0-0 dxc4 11. Bxc4 a6 12. Nxg6 hxg6 13. Be2 b5 14. Ne4 Nxe4 15. fxe4 c5 16. Qc2 Nc6 17. Kb1 Rc8 18. d5 Ne5 19. Bc3 g5 20. a3 0-0 21. Rd2 Bf6 22. Rc1 c4 23. Rdd1 a5 24. Qd2 b4 25. axb4 axb4 26. Bxb4 Rfe8 27. Rc3 Rb8 28. Ra3 Rb5 29. Ra5 Rb7 30. Bc3 Reb8 31. Ra2 Qc8 32. Qc2 Rb3 33. d6 Qb7 34. Ka1 Qc6 35. g3 Qb6 36. Bd4 Qxd6 37. Ba7 Qc7 38. Bxb8 Qxb8 39. Rb1 Nd3 40. Bxd3 cxd3 41. Qd2 Kh7 42. g4 Be5 43. Rc1 Qb7 44. Qg2 Kg6 45. Qd2 Qxe4 46. h3 Kh6 47. Rf1 g6 48. Re1 f5 49. Rf1 f4 50. exf4 Bxf4 51. Qe1 Qc6 52. Qd1 d2 0-1

[Event "Team-ch L20K1-R(6-7)"]
[Site "freechess.de"]
[Date "2022.07.08"]
[Round "?"]
[White "Fischer, Karl"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "B28"]
[PlyCount "56"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e5 7. Nf5 d5 8. cxd5 Bxf5 9. exf5 Nd4 10. Bg5 Be7 11. Bxf6 Bxf6 12. Bd3 g6 13. 0-0 gxf5 14. Ne2 Nxe2+ 15. Qxe2 e4 16. Rad1 Be7 17. Bb1 Bd6 18. Qh5 Qf6 19. f3 Rg8 20. fxe4 Qxb2 21. Qh3 0-0-0 22. Rxf5 Kb8 23. Kh1 f6 24. g3 Be5 25. Qg2 Qa3 26. Qe2 Rc8 27. Bd3 Rc3 28. Kg2 Qd6 1/2-1/2

[Event "Team-ch L20K1-R(4-5)"]
[Site "freechess.de"]
[Date "2022.05.23"]
[Round "?"]
[White "Schott, Detlef"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "E04"]
[PlyCount "73"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. Nc3 Rb8 8. e4 Be7 9. Qe2 b5 10. Rd1 0-0 11. d5 exd5 12. e5 d4 13. exf6 Bxf6 14. Ne4 Be7 15. b3 d3 16. Qd2 Bb4 17. Qf4 c3 18. Qe3 d2 19. Nxc3 Re8 20. Ne4 dxc1Q 21. Raxc1 Bd7 22. Qf4 Qe7 23. Qxc7 Rbd8 24. Nc3 Ba5 25. Qf4 Be6 26. Ng5 Nd4 27. Nxe6 Nxe6 28. Qe3 Nc7 29. Qxe7 Rxd1+ 30. Nxd1 Rxe7 31. Nc3 g6 32. Bb7 Kg7 33. Kf1 Rd7 34. Ne2 Rd6 35. b4 Bb6 36. Rc2 a5 37. bxa5 1/2-1/2

[Event "RR-18584"]
[Site "freechess.de"]
[Date "2022.05.16"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Weber, Daniel"]
[Result "1/2-1/2"]
[ECO "D24"]
[PlyCount "71"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 dxc4 5. e4 Bb4 6. Bxc4 Nxe4 7. 0-0 Nxc3 8. bxc3 Bd6 9. Ng5 h6 10. Ne4 0-0 11. Qf3 Nc6 12. Re1 Ne7 13. Bd3 f5 14. Nxd6 cxd6 15. Ba3 Rf6 16. Qf4 d5 17. Rab1 Nc6 18. h4 Qa5 19. Rb3 Qd8 20. Bd6 Rf7 21. Qh2 b6 22. Rb2 Bd7 23. Rbe2 Qf6 24. Re3 Re8 25. Bf4 Qe7 26. Qg3 Qf6 27. Be2 Kh7 28. Bh5 g6 29. Bf3 Qd8 30. Be2 Qc8 31. Bd3 Nd8 32. Qh3 Rg8 33. Rc1 Nc6 34. Re2 Na5 35. Qe3 Qf8 36. Rce1 1/2-1/2

[Event "RR-18584"]
[Site "freechess.de"]
[Date "2022.04.27"]
[Round "?"]
[White "Weber, Daniel"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "D11"]
[PlyCount "71"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[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. Qc2 g6 5. e3 Bg7 6. Be2 0-0 7. 0-0 dxc4 8. Qxc4 Bf5 9. Rd1 Nbd7 10. a4 Qc7 11. Nc3 e5 12. a5 Rac8 13. Qa4 Rfe8 14. h3 e4 15. Nd2 h5 16. b4 Nd5 17. Nxd5 cxd5 18. Ba3 Bf8 19. Rdc1 Qb8 20. Bb5 Rxc1+ 21. Rxc1 Rd8 22. a6 Nb6 23. Qb3 Be6 24. Be2 bxa6 25. Bxa6 Bd6 26. Qa2 Na8 27. Nb3 Nc7 28. Bf1 Bd7 29. Nc5 Bb5 30. Bxb5 Nxb5 31. Bb2 Qb6 32. Qa4 Kg7 33. Bc3 Rb8 34. Be1 Qd8 35. Qa2 Be7 36. Qe2 1/2-1/2

[Event "Team-ch L20K1-H(6-7)"]
[Site "freechess.de"]
[Date "2022.04.03"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Deues, Erik"]
[Result "1/2-1/2"]
[ECO "D97"]
[PlyCount "67"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 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. Rd1 Qc7 15. Nd5 Bxd5 16. Qxd5 Nc6 17. Bf3 Rac8 18. Qxc6 Qxc6 19. Bxc6 Rxc6 20. Rd2 f5 21. f4 Bf6 22. Ke2 Kf7 23. g3 Rfc8 24. Rhd1 Re6 25. Kf2 Re4 26. b3 Ke8 27. Rd3 Bb2 28. Kf3 h5 29. h3 Kf7 30. Rd8 Rc6 31. R8d2 Bc3 32. Rc2 Bb4 33. Rd3 Rc7 34. g4 1/2-1/2

[Event "Team-ch L20K1-H(4-5)"]
[Site "freechess.de"]
[Date "2022.03.18"]
[Round "?"]
[White "Korba, Roman"]
[Black "Mayer, Roger"]
[Result "0-1"]
[ECO "A11"]
[PlyCount "62"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c6 3. g3 d5 4. Bg2 dxc4 5. 0-0 Nbd7 6. Qc2 Nb6 7. a4 a5 8. Na3 Be6 9. Ng5 Qd7 10. Nxe6 Qxe6 11. e4 Nfd7 12. Rb1 Qf6 13. Nxc4 Nxc4 14. Qxc4 e5 15. Bh3 Bb4 16. d3 h5 17. Be3 Qf3 18. Bg2 Qe2 19. h4 0-0 20. Rfc1 Rfd8 21. Bf1 Qg4 22. Qc2 Qe6 23. Rd1 Qe7 24. Rbc1 Nf8 25. d4 exd4 26. Bxd4 Ne6 27. Bb6 Rxd1 28. Qxd1 g6 29. Qc2 Re8 30. f4 c5 31. Bc4 Nd4 0-1

[Event "Team-ch L20K1-H(1-3)"]
[Site "freechess.de"]
[Date "2022.01.25"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Dittmar, Peter"]
[Result "1/2-1/2"]
[ECO "D37"]
[PlyCount "53"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 a6 5. cxd5 exd5 6. Bg5 Be6 7. e3 Nbd7 8. Bd3 h6 9. Bf4 g5 10. Bg3 Nh5 11. Qc2 c6 12. 0-0 Nxg3 13. hxg3 Bg7 14. b4 Qe7 15. a4 0-0 16. Rab1 b5 17. a5 Rfe8 18. Na2 Nf6 19. Nc1 Rac8 20. Nb3 Ne4 21. Nc5 Nxc5 22. Qxc5 Bf6 23. Rfc1 h5 24. Ne5 Qxc5 25. Rxc5 Be7 26. Rc2 f6 27. Nf3 1/2-1/2

[Event "Team-ch L20K1-H(1-3)"]
[Site "freechess.de"]
[Date "2021.12.29"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Serner, Arpad"]
[Result "1/2-1/2"]
[ECO "D43"]
[PlyCount "43"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 c6 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 a6 15. b3 cxb3 16. axb3 Bb4 17. Be5 Qe7 18. Bxf6 Qxf6 19. e5 Qf4 20. Ne4 0-0-0 21. Qc2 Kb8 22. Nf6 1/2-1/2

[Event "RR-18584"]
[Site "freechess.de"]
[Date "2021.11.04"]
[Round "?"]
[White "Dittmar, Peter"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "A11"]
[PlyCount "62"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. Nf3 dxc4 5. 0-0 Nbd7 6. Qc2 Nb6 7. a4 a5 8. Na3 Qd5 9. Ne1 Qd6 10. Nxc4 Nxc4 11. Qxc4 e5 12. Nf3 e4 13. Nd4 Qc5 14. b3 Qxc4 15. bxc4 Bb4 16. Nc2 Bg4 17. f3 exf3 18. Bxf3 Bxf3 19. Rxf3 0-0-0 20. Nxb4 axb4 21. Rf5 Rhe8 22. Kf1 Ne4 23. d3 Nc3 24. Rf2 f6 25. Bb2 Kc7 26. Bxc3 bxc3 27. Ra3 c2 28. Rc3 Ra8 29. Rxc2 Rxa4 30. c5 Ra1+ 31. Kg2 Re7 1/2-1/2

[Event "RR-18584"]
[Site "freechess.de"]
[Date "2021.11.02"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Dittmar, Peter"]
[Result "1/2-1/2"]
[ECO "D24"]
[PlyCount "59"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 dxc4 5. e4 b5 6. e5 Nd5 7. Nxb5 Nb6 8. Be2 Nc6 9. Nc3 Be7 10. Be3 0-0 11. 0-0 Rb8 12. Qc1 Bb7 13. Rd1 Nb4 14. Nd2 Qd7 15. a3 N4d5 16. Nxd5 Bxd5 17. Nxc4 Bxc4 18. Bxc4 Nxc4 19. Qxc4 Rxb2 20. Rdc1 Rc8 21. Qa6 c6 22. Rab1 Rb6 23. Rxb6 axb6 24. Qxb6 Bxa3 25. Ra1 Be7 26. Ra7 Qe8 27. Qa6 Rb8 28. g3 h6 29. h4 Bd8 30. Qc4 1/2-1/2

[Event "SUI-ch28 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Corbat, Philippe"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2418"]
[BlackElo "2486"]
[PlyCount "63"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8. 0-0-0 Ne5 9. Qg3 b5 10. f4 Neg4 11. Bg1 h5 12. e5 b4 13. Na4 Nd5 14. h3 Nh6 15. f5 Bb7 16. Bd3 Be7 17. Be3 h4 18. Qxg7 Rg8 19. Qxh6 Nxe3 20. fxe6 dxe6 21. Nxe6 Qxe5 22. Nc7+ Qxc7 23. Qxe3 Rg3 24. Qd4 Kf8 25. Qh8+ Rg8 26. Qh6+ Rg7 27. Kb1 Rd8 28. Rde1 Qd6 29. Qh5 Rg5 30. Qxh4 Rxg2 31. Rxe7 Qxe7 32. Qh6+ 1/2-1/2

[Event "SUI-ch28 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Egger, Reto"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2486"]
[BlackElo "2365"]
[PlyCount "62"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 0-0 6. Nf3 d5 7. 0-0 Nbd7 8. Qc2 c6 9. Rd1 b6 10. Bf4 Ba6 11. cxd5 cxd5 12. Ne5 Nxe5 13. dxe5 Ng4 14. Bf3 g5 15. Bxg4 gxf4 16. Qa4 Bc4 17. Nd2 b5 18. Qc2 Rc8 19. Nf3 Bxa2 20. Qd2 Bb3 21. Rdc1 Rc4 22. Rxc4 dxc4 23. Rxa7 Qxd2 24. Nxd2 Bc5 25. Rc7 Bd4 26. Nxb3 cxb3 27. Rb7 Bxb2 28. Rxb5 Bxe5 29. Rxb3 fxg3 30. hxg3 Rb8 31. Rxb8+ Bxb8 1/2-1/2

[Event "SUI-ch28 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Killer, Oliver"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2486"]
[BlackElo "2377"]
[PlyCount "67"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d5 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 Na4 23. Nd4 Qd6 24. Rd1 Bf6 25. h3 Nb6 26. Bb3 Nxd5 27. Nc2 e6 28. Bxd5 Qxd5 29. Qxd5 exd5 30. Nxb4 Bxb2 31. Rxd5 Ra8 32. Rd3 Bg7 33. Rb3 Bf8 34. a3 1/2-1/2

[Event "SUI-ch28 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Mislin, Roger"]
[Result "1/2-1/2"]
[ECO "D81"]
[WhiteElo "2486"]
[BlackElo "2336"]
[PlyCount "47"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 dxc4 5. Qxc4 Be6 6. Qb5+ Bd7 7. Qb3 c5 8. d5 b5 9. Nxb5 Bxb5 10. Qxb5+ Nbd7 11. g3 Rb8 12. Qc4 Bg7 13. Bg2 0-0 14. Nf3 Nb6 15. Qxc5 Qxd5 16. Qxd5 Nfxd5 17. 0-0 Nc4 18. Ne1 e6 19. Nd3 Nxb2 20. Bxb2 Bxb2 21. Rab1 Ba3 22. Bxd5 exd5 23. Kg2 Rfc8 24. e3 1/2-1/2

[Event "SUI-ch28 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Salzmann, Stefan"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2486"]
[BlackElo "2345"]
[PlyCount "62"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. dxc5 Bxc5 8. 0-0 0-0 9. Nc3 Be7 10. Bf4 Na6 11. Rfd1 Nc5 12. Qc2 Qc8 13. Nd4 Bxg2 14. Kxg2 Na6 15. Qd3 Qb7+ 16. Qf3 Qxf3+ 17. Nxf3 Rfc8 18. Nd2 h6 19. Rac1 g5 20. Be3 d6 21. b3 Nc5 22. Nf3 Kg7 23. h3 Nce4 24. Nxe4 Nxe4 25. g4 Rc7 26. Nd2 Nf6 27. Bd4 Rac8 28. a4 Kg6 29. Bxf6 Kxf6 30. Ne4+ Ke5 31. Rc3 d5 1/2-1/2

[Event "SUI-ch28 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Schoch, Thomas"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2486"]
[BlackElo "2386"]
[PlyCount "57"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 a6 6. 0-0 Nc6 7. e3 Bd7 8. Qe2 Bd6 9. Qxc4 0-0 10. Nbd2 Qe7 11. Qc2 Nb4 12. Qb3 c5 13. a3 Nc6 14. Nc4 cxd4 15. exd4 b5 16. Nxd6 Qxd6 17. Bf4 Qe7 18. Bg5 Qd6 19. Bxf6 gxf6 20. Rfd1 Ne7 21. Qe3 Kg7 22. Nd2 Bc6 23. Bxc6 Qxc6 24. Rac1 Qb6 25. Rc5 Rad8 26. Ne4 Nd5 27. Qe2 h6 28. Nc3 Ne7 29. b4 1-0

[Event "SUI-ch28 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Wegelin, Reinhard"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2486"]
[BlackElo "2339"]
[PlyCount "91"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[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. g3 Ne4 24. Bxf6 Ngxf6 25. Ba6 Ra8 26. Bd3 Nd6 27. Rfe1 a4 28. Ne5 Nxd5 29. Bxg6 hxg6 30. Rxd5 Nf5 31. Qe4 Kg7 32. Rb5 Ra6 33. Rb7 Qc8 34. Rxb4 Re6 35. Qc4 a3 36. Qxc8 Rxc8 37. bxa3 Rc2 38. Kf1 Rf6 39. Ng4 Rd6 40. Ne3 Nxe3+ 41. Rxe3 Rd7 42. Rbe4 Rxa2 43. Rxe7 Rxe7 44. Rxe7 Rxa3 45. h4 Kf6 46. Re3 1/2-1/2

[Event "SUI-ch28 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Mueller, Martin"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2332"]
[BlackElo "2486"]
[PlyCount "85"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8. 0-0-0 Ne5 9. Qg3 b5 10. f4 Neg4 11. Bg1 h5 12. e5 b4 13. Na4 Nd5 14. h3 Nh6 15. f5 Bb7 16. Bd3 Be7 17. Kb1 h4 18. Qe1 Nf4 19. Nb6 Rd8 20. Nc4 Nxd3 21. cxd3 Bd5 22. Rc1 Bxc4 23. Rxc4 Qa5 24. f6 gxf6 25. exf6 Bxf6 26. Nf3 Be7 27. Nxh4 Rg8 28. Be3 Nf5 29. Nxf5 Qxf5 30. Qe2 Qd5 31. Rg4 Rg6 32. Rxg6 fxg6 33. h4 Bf6 34. h5 b3 35. hxg6 Rb8 36. d4 Qe4+ 37. Ka1 Rb5 38. Qc4 Qc2 39. Rc1 Qxg6 40. Bf4 Rd5 41. Be5 Bxe5 42. dxe5 Rxe5 43. Qxb3 1/2-1/2

[Event "SUI-ch28 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Schmalz, Peter"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "A50"]
[WhiteElo "2401"]
[BlackElo "2486"]
[PlyCount "135"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "SUI"]
[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 b6 4. e4 Bb7 5. Bd3 d6 6. Nf3 g6 7. h3 Bg7 8. 0-0 Nbd7 9. Re1 0-0 10. a3 e5 11. d5 Kh8 12. b4 Ng8 13. Bg5 f6 14. Bc1 Bh6 15. Bb2 Ne7 16. Qb3 Bc8 17. Rad1 a5 18. Qc2 Kg8 19. Qb3 Kh8 20. Qc2 Kg8 21. Bf1 Rf7 22. Be2 Bf4 23. Bd3 Rf8 24. Ne2 Bh6 25. Nh2 Bg7 26. Ng3 Kh8 27. Rf1 Ng8 28. Bc3 Qe7 29. Bd2 Bh6 30. Bc3 Bg7 31. Rb1 Nh6 32. Rfd1 Nf7 33. Ng4 h5 34. Ne3 Bh6 35. Bd2 Bf4 36. Ne2 Rg8 37. Kh1 Ng5 38. Rb3 Rg7 39. Rdb1 Ba6 40. Ng1 Nf7 41. Rc3 Bh6 42. Nf3 Rgg8 43. g3 Nd8 44. Kh2 Bc8 45. Nh4 Bg5 46. Nf3 Bh6 47. Qd1 Qh7 48. Bc1 Ra7 49. Bc2 Nf7 50. Qe2 Nd8 51. Bb2 Ra8 52. Ng2 axb4 53. axb4 c5 54. b5 Nf8 55. Ng1 Rg7 56. Rf1 Kg8 57. Rb3 Rga7 58. f4 Bd7 59. f5 Bg7 60. Nf3 g5 61. Rh1 Be8 62. Nd2 Nb7 63. Bd1 Nd7 64. Nb1 Kf8 65. Rd3 Ke7 66. Ne3 Bf7 67. Kg1 Bh6 68. Nc3 1/2-1/2

[Event "SUI-ch28 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Schmid, Pablo"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2514"]
[BlackElo "2486"]
[PlyCount "80"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 c6 9. 0-0-0 Nd7 10. Bd3 d5 11. h4 Nc5 12. Ng5 h6 13. Kb1 b6 14. Rde1 Rb8 15. Bh7+ Kh8 16. Bd4 Rb7 17. Nxf7+ Rxf7 18. Qxh6 Bf6 19. Bxf6 Rxf6 20. Qh5 Bg4 21. Re8+ Qxe8 22. Qxe8+ Kxh7 23. f3 Re6 24. Qd8 Rbe7 25. b3 Bh5 26. g4 Be8 27. f4 Re2 28. h5 Ne4 29. h6 Nf2 30. Rf1 Nxg4 31. hxg7 Kxg7 32. Rg1 Bd7 33. Rg2 R2e4 34. Qc7 b5 35. Qxa7 Rxf4 36. Kb2 Kf7 37. Qb8 Rfe4 38. Qd6 R4e6 39. Qf4+ Rf6 40. Qb8 Re4 1/2-1/2

[Event "SUI-ch28 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Sueess, Franz"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2280"]
[BlackElo "2486"]
[PlyCount "95"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8. 0-0-0 Ne5 9. Qg3 b5 10. Nf3 d6 11. Nxe5 dxe5 12. f3 Bb7 13. Kb1 Bc6 14. Rc1 Nh5 15. Qh4 Nf4 16. Qg3 Ng6 17. Nd1 Be7 18. h4 h5 19. Qe1 a5 20. g3 0-0 21. Rg1 b4 22. Nf2 a4 23. g4 Nxh4 24. Be2 hxg4 25. Rxg4 a3 26. b3 f5 27. exf5 Nxf5 28. Bd2 Rad8 29. Nd3 Bb5 30. Bxb4 Bxb4 31. Qxb4 Bxd3 32. Bxd3 Ne3 33. Rh4 Nd5 34. Bh7+ Kf7 35. Rc4 Qe7 36. Qe1 Rh8 37. Be4 Nf4 38. Qa5 Ne2 39. Qxe5 Nxc1 40. Rc7 Rd7 41. Qf4+ Kg8 42. Rxd7 Rh1 43. Qb8+ Qf8 44. Qxf8+ Kxf8 45. c4 Nxb3+ 46. Kc2 Nc5 47. Rd2 Ke7 48. Kc3 1/2-1/2

[Event "SUI-ch28 email"]
[Site "ICCF email"]
[Date "2021.10.15"]
[Round "?"]
[White "Woelfelschneider, Peter"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2399"]
[BlackElo "2486"]
[PlyCount "33"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 c5 4. d5 d6 5. e4 Bg7 6. Ne2 e6 7. a4 0-0 8. Be3 Na6 9. Qd2 Nb4 10. Nec3 Ne8 11. Na3 f5 12. Be2 Qh4+ 13. g3 Qh3 14. exf5 exf5 15. Bf1 Qh5 16. Be2 Qh3 17. Bf1 1/2-1/2

[Event "RR-18584"]
[Site "freechess.de"]
[Date "2021.08.26"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Schafranietz, Sebastian"]
[Result "1-0"]
[ECO "D37"]
[PlyCount "107"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 b6 7. Bd3 dxc4 8. Bxc4 Ba6 9. Qe2 Bxc4 10. Qxc4 c5 11. dxc5 Bxc5 12. 0-0 Qc8 13. Rac1 Qb7 14. Nb5 Nc6 15. Bd6 Na5 16. Qe2 Bxd6 17. Nxd6 Qe7 18. Rfd1 Rfd8 19. Nb5 Rac8 20. Ne5 h6 21. Rxc8 Rxc8 22. Nd6 Rf8 23. Qf3 Nd5 24. Ndxf7 Rxf7 25. Nxf7 Qxf7 26. Qxf7+ Kxf7 27. e4 Ne7 28. b4 Nc4 29. Rd7 a6 30. Rc7 Ne5 31. Rb7 Nc4 32. Rc7 Ne5 33. Rb7 Nc4 34. Ra7 a5 35. Rc7 Ne5 36. f4 Nd3 37. bxa5 bxa5 38. g3 Nb4 39. a3 Nbc6 40. Rd7 e5 41. f5 h5 42. Kg2 g6 43. fxg6+ Kxg6 44. h4 Kf7 45. Rd6 Kg7 46. Re6 Kh7 47. g4 hxg4 48. h5 Kg7 49. h6+ Kf7 50. Rd6 Nd4 51. Rd7 Ndc6 52. Kg3 Kg6 53. Rd6+ Kh7 54. Kxg4 1-0

[Event "EU-chT11 fin email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Csjernyik, Jan"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2486"]
[BlackElo "2488"]
[PlyCount "37"]
[EventDate "2021.??.??"]
[EventType "team-swiss (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Slovakia"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SUI"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. Re1 Bf5 9. c4 c6 10. Qb3 Qd7 11. Nc3 Nxc3 12. Bxf5 Qxf5 13. bxc3 b6 14. cxd5 cxd5 15. Qb5 Qd7 16. Rb1 Rd8 17. g3 Qxb5 18. Rxb5 Na6 19. Bd2 1/2-1/2

[Event "EU-chT11 fin email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "De Bari, Vito"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2463"]
[BlackElo "2488"]
[PlyCount "61"]
[EventDate "2021.??.??"]
[EventType "team-swiss (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Italy"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "ITA"]
[BlackTeamCountry "SUI"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. Nc3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 g6 8. Be2 Bg7 9. 0-0 0-0 10. e4 Rd8 11. Re1 dxe4 12. Nxe4 Qf4 13. Qc2 c5 14. dxc5 Na6 15. a3 Bd7 16. Rab1 Bc6 17. Bf1 e5 18. b4 f5 19. Ng3 Bxf3 20. gxf3 Nc7 21. Rbd1 Ne6 22. Bg2 Rxd1 23. Rxd1 Nd4 24. Qd3 Rd8 25. Qf1 h5 26. Ne2 Nxe2+ 27. Qxe2 Rd4 28. Rxd4 exd4 29. Qe6+ Kh7 30. Qd5 Qc1+ 31. Bf1 1/2-1/2

[Event "EU-chT12 sf1 email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Emelyanov, Mikhail Nikolaevich"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "E53"]
[WhiteElo "2539"]
[BlackElo "2488"]
[PlyCount "55"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Russia"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "SUI"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 b6 8. cxd5 exd5 9. dxc5 bxc5 10. Na4 c4 11. Be2 Bd7 12. a3 Ba5 13. b4 Bxa4 14. Qxa4 Bb6 15. Bb2 Nbd7 16. Qc2 Re8 17. Qc3 Qc7 18. Rfd1 Qb7 19. a4 h6 20. Rac1 Bc7 21. Ba1 Rac8 22. b5 Nc5 23. Qc2 Nfe4 24. Nd4 a6 25. Rb1 axb5 26. Nxb5 Nb3 27. Bc3 Bb8 28. Bf3 1/2-1/2

[Event "EU-chT12 sf1 email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Feletar, Darko"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2442"]
[BlackElo "2488"]
[PlyCount "50"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Croatia"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "CRO"]
[BlackTeamCountry "SUI"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 0-0 6. 0-0 Re8 7. Bg5 a6 8. Ba4 h6 9. Bh4 g5 10. Bg3 b5 11. Bb3 d6 12. Re1 Bg4 13. Nbd2 Kg7 14. a4 Bb6 15. Nf1 Rb8 16. axb5 axb5 17. Qe2 Ne7 18. h3 Bh5 19. Bh2 g4 20. hxg4 Bxg4 21. Ne3 Bxe3 22. Qxe3 Bxf3 23. Qxf3 Ng6 24. d4 Qe7 25. Qf5 b4 1/2-1/2

[Event "EU-chT11 fin email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Hoffmann, Frank"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2364"]
[BlackElo "2488"]
[PlyCount "63"]
[EventDate "2021.??.??"]
[EventType "team-swiss (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Germany"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "SUI"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e4 Bb4 5. d3 d6 6. a3 Bc5 7. b4 Bb6 8. Be3 0-0 9. Be2 Bg4 10. 0-0 Bxf3 11. Bxf3 Nd4 12. Na4 Nxf3+ 13. Qxf3 Bxe3 14. Qxe3 c6 15. d4 a5 16. b5 cxb5 17. cxb5 Rc8 18. dxe5 dxe5 19. Rad1 Qe7 20. Nb6 Rc2 21. Rc1 Rxc1 22. Rxc1 Rd8 23. f3 g6 24. h3 Kg7 25. Qc5 Qe6 26. Qc7 Qb3 27. Nc4 Rd1+ 28. Rxd1 Qxd1+ 29. Kh2 Qc1 30. b6 Qf4+ 31. Kg1 Qc1+ 32. Kh2 1/2-1/2

[Event "EU-chT12 sf1 email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Laffranchise, Lionel"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2486"]
[BlackElo "2488"]
[PlyCount "65"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "SUI"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. b3 dxc4 8. bxc4 c5 9. Bb2 cxd4 10. Nxd4 Qb6 11. Qc2 Bd7 12. Nd2 Nc6 13. c5 Qc7 14. Nb5 Qc8 15. Ne4 Nxe4 16. Bxg7 Kxg7 17. Bxe4 Rd8 18. Rfd1 Be8 19. e3 Rxd1+ 20. Rxd1 f6 21. h4 Nd8 22. a4 a6 23. Nd4 Rb8 24. h5 Qg4 25. Bf3 Qg5 26. Ne2 Bc6 27. h6+ Kxh6 28. Bxc6 Nxc6 29. Kg2 Qg4 30. f3 Qe6 31. Nf4 Qf7 32. g4 e5 33. Ne2 1/2-1/2

[Event "EU-chT11 fin email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Limanskis, Nikolajs"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2405"]
[BlackElo "2488"]
[PlyCount "69"]
[EventDate "2021.??.??"]
[EventType "team-swiss (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Latvia"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "LAT"]
[BlackTeamCountry "SUI"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. 0-0 Be7 9. f4 d6 10. Qe1 Nxd4 11. Bxd4 0-0 12. Kh1 b5 13. Qg3 Bb7 14. a3 Bc6 15. Rae1 Rad8 16. Bd3 Qd7 17. Bb6 Rb8 18. Be3 b4 19. axb4 Rxb4 20. Bc1 Rd8 21. b3 Qb7 22. Bd2 d5 23. exd5 exd5 24. Re2 Bf8 25. Ra1 Qc7 26. Rxa6 Rbb8 27. Qe1 h6 28. Nd1 Qd7 29. Bc3 d4 30. Bxd4 Bb4 31. Qf1 Bb5 32. Bxf6 Bxa6 33. Bxd8 Bxd3 34. cxd3 Qxd8 35. Qf3 1/2-1/2

[Event "EU-chT11 fin email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Begliy, Mikhail"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2488"]
[BlackElo "2427"]
[PlyCount "78"]
[EventDate "2021.??.??"]
[EventType "team-swiss (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Ukraine"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "UKR"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. b3 Nbd7 6. Bb2 b6 7. Bd3 Bb7 8. 0-0 Bd6 9. Qe2 0-0 10. Nbd2 Qe7 11. Rfe1 Rfe8 12. e4 dxe4 13. Nxe4 Nxe4 14. Qxe4 Nf8 15. Qg4 f6 16. h4 c5 17. d5 Qf7 18. h5 exd5 19. cxd5 Bc8 20. Qh4 Bd7 21. Nd2 Rxe1+ 22. Rxe1 Re8 23. Re2 h6 24. Ne4 Bb8 25. Bc3 f5 26. Ng3 Rxe2 27. Bxe2 Qe8 28. Bd3 Be5 29. Bxe5 Qxe5 30. a4 Qc3 31. Bc4 Qc1+ 32. Kh2 Qg5 33. Qxg5 hxg5 34. Bb5 f4 35. Ne4 g4 36. Ng5 Bxb5 37. axb5 Nd7 38. d6 Nf6 39. f3 gxf3 1/2-1/2

[Event "EU-chT12 sf1 email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Felytin, Leonid"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2488"]
[BlackElo "2444"]
[PlyCount "73"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Ukraine"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "UKR"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. dxc5 Bxc5 8. 0-0 0-0 9. Nc3 a5 10. Bf4 Qe7 11. Rad1 d6 12. Ne1 Bxg2 13. Kxg2 h6 14. e4 Rc8 15. Qc2 Nc6 16. Nf3 a4 17. Qe2 Rd8 18. Nb5 Rac8 19. a3 e5 20. Bd2 Qe6 21. Bc3 Rd7 22. Rd2 Na7 23. Nxa7 Rxa7 24. h3 Qe8 25. Ne1 Rac7 26. Nc2 Rc6 27. f3 Nh7 28. Nb4 Bxb4 29. Bxb4 Ng5 30. Rfd1 Ne6 31. Rxd6 Nd4 32. Qd3 Rxd6 33. Bxd6 f6 34. Bb4 Qf7 35. Rc1 Kh7 36. h4 Qg8 37. Qf1 1/2-1/2

[Event "EU-chT11 fin email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Gorzkiewicz, Lukasz"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2488"]
[BlackElo "2449"]
[PlyCount "73"]
[EventDate "2021.??.??"]
[EventType "team-swiss (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. dxc5 bxc5 8. 0-0 Be7 9. Bf4 Nh5 10. Be3 Qc8 11. Nc3 h6 12. Rfd1 a5 13. Rd2 Ra6 14. Qd1 0-0 15. Ne1 f5 16. Bxb7 Qxb7 17. f3 d6 18. b3 Nf6 19. Qc2 Rf7 20. Rad1 Nc6 21. Bf2 Bf8 22. h3 Ra8 23. Kg2 Re8 24. e4 Nb4 25. Qb1 fxe4 26. Nxe4 e5 27. Nxf6+ Rxf6 28. Qe4 Qxe4 29. fxe4 a4 30. a3 Nc6 31. b4 cxb4 32. axb4 Nxb4 33. Rb1 Nc6 34. Ra2 Ra8 35. Nc2 Rf7 36. Rba1 Rc8 37. Rxa4 1/2-1/2

[Event "EU-chT12 sf1 email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Halldorsson, Jon Arni"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2488"]
[BlackElo "2444"]
[PlyCount "63"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Iceland"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "ISL"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. a3 a5 12. e4 e5 13. Nxe5 Nxe5 14. dxe5 Bxe5 15. h3 Ba6 16. Rb1 Re8 17. Rd1 Qe7 18. b4 axb4 19. axb4 Bc8 20. Ne2 Bd7 21. Be3 Bd6 22. Qd2 Rad8 23. f3 Be6 24. Nd4 Bd7 25. Bc2 Bc7 26. Bf4 Bxf4 27. Qxf4 Nh5 28. Qe3 Qf6 29. Ne2 g6 30. Bb3 Be6 31. Bxe6 Rxe6 32. Rd4 1/2-1/2

[Event "EU-chT12 sf1 email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Krzyzanowski, Wojciech"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2488"]
[BlackElo "2502"]
[PlyCount "40"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 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 h5 12. Nxd7 Qxd7 13. Qc1 Rg8 14. Rd1 a6 15. b3 cxb3 16. axb3 Bb4 17. Be5 Ng4 18. Bg3 Nf6 19. Na2 Be7 20. Nc3 Bb4 1/2-1/2

[Event "EU-chT12 sf1 email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Murden, Clive"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2488"]
[BlackElo "2453"]
[PlyCount "101"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Scotland"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "SCO"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Na6 8. Be3 Ng4 9. Bg5 Qe8 10. Rc1 f6 11. Bh4 Nh6 12. c5 exd4 13. Nxd4 dxc5 14. Nf3 Be6 15. Bxa6 Rd8 16. Nd5 Bxd5 17. exd5 bxa6 18. Rxc5 Rf7 19. Qc2 Nf5 20. Re1 Qd7 21. Rd1 Nxh4 22. Nxh4 Bf8 23. Rc6 a5 24. a4 Qg4 25. Nf3 Qh5 26. Qb3 Bd6 27. h3 Re8 28. Nd4 Re4 29. f3 Rh4 30. Ne6 Rb4 31. Qc3 Qe5 32. f4 Qxc3 33. bxc3 Rb6 34. Kf2 Re7 35. Rc4 f5 36. Kf3 h5 37. g4 Kf7 38. Rcd4 Rb2 39. gxh5 gxh5 40. R4d2 Rb3 41. Rd3 Kf6 42. Rg1 Ra3 43. Rg5 Rxa4 44. Rxh5 Kg6 45. Rg5+ Kf6 46. Nd4 Ra1 47. Rxf5+ Kg6 48. h4 a4 49. h5+ Kh7 50. Ne6 a3 51. Rd2 1/2-1/2

[Event "EU-chT11 fin email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Polsterer, Heinz"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "2488"]
[BlackElo "2444"]
[PlyCount "60"]
[EventDate "2021.??.??"]
[EventType "team-swiss (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Austria"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "AUT"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. d5 a5 9. Re1 Na6 10. Be3 Nc5 11. Bxc5 dxc5 12. Ne5 Ne4 13. f4 Nd6 14. Qd2 g5 15. Bf3 Kh8 16. Kh1 e6 17. Rad1 Rb8 18. b3 exd5 19. Nxd5 gxf4 20. gxf4 Bxe5 21. Nxc7 Ne4 22. Bxe4 Bxf4 23. Qxf4 Qxe4+ 24. Qxe4 fxe4 25. Rg1 b6 26. Rg3 Bb7 27. Ne6 Rf6 28. Nd8 Rf8 29. Nxb7 Rxb7 30. a4 Rbf7 1/2-1/2

[Event "EU-chT11 fin email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Praznik, Niko"]
[Result "1/2-1/2"]
[ECO "E19"]
[WhiteElo "2488"]
[BlackElo "2451"]
[PlyCount "113"]
[EventDate "2021.??.??"]
[EventType "team-swiss (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Slovenia"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "SLO"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qd3 Nxc3 9. Qxc3 d6 10. b3 Nd7 11. Bb2 Bf6 12. Qc2 g6 13. Rfe1 Qe7 14. Rad1 Bg7 15. e4 e5 16. b4 Rfe8 17. c5 bxc5 18. bxc5 dxc5 19. d5 Rab8 20. Bf1 Qf6 21. Re3 Ba6 22. Bxa6 Qxa6 23. Ra3 Qb7 24. Bc3 Bf8 25. h4 h5 26. Kg2 Bd6 27. Ra5 Nb6 28. Qd3 f6 29. Nd2 Re7 30. Rb1 Qa8 31. a4 Rf8 32. Nf3 Kg7 33. Kg1 Rb8 34. Qa6 Rf8 35. Qxa7 Qc8 36. Qa6 Qg4 37. Qd3 Nxd5 38. Nh2 Nf4 39. Qe3 Nh3+ 40. Kg2 Qe6 41. Rab5 Ree8 42. Qe2 g5 43. Qxh5 gxh4 44. Bd2 Rh8 45. Qg4+ Qxg4 46. Nxg4 Ng5 47. Bxg5 fxg5 48. a5 Ra8 49. Ne3 Kf7 50. Nc4 Ke6 51. Ra1 Ra6 52. Rb2 Kd7 53. Kf3 Kc6 54. Kg4 Rf8 55. Rab1 Raa8 56. f3 Rh8 57. Rd1 1/2-1/2

[Event "EU-chT11 fin email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Samerdokas, Alfredas"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2488"]
[BlackElo "2481"]
[PlyCount "83"]
[EventDate "2021.??.??"]
[EventType "team-swiss (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Lithuania"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "LTU"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. Nd3 f4 12. b4 Nf6 13. a4 g5 14. c5 h5 15. a5 Ng6 16. Bd2 Kh8 17. a6 bxa6 18. Nf2 Rg8 19. Bxa6 g4 20. Bxc8 Qxc8 21. Be1 Bh6 22. Nd3 gxf3 23. Qxf3 Nf8 24. Kh1 N8h7 25. Bh4 Ng4 26. Qe2 a6 27. h3 Ne3 28. Rg1 Bg5 29. Bf2 Ng4 30. Be1 Rb8 31. Nd1 Bh6 32. N3f2 Ra8 33. Ra2 Nhf6 34. Nc3 Ne3 35. Nfd1 Nxd1 36. Nxd1 Qe8 37. Nc3 Qg6 38. Bh4 Bg5 39. Bf2 Bh6 40. Qf3 Nh7 41. Qd3 Nf6 42. cxd6 1/2-1/2

[Event "EU-chT11 fin email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Sherwood, Russell"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2488"]
[BlackElo "2401"]
[PlyCount "57"]
[EventDate "2021.??.??"]
[EventType "team-swiss (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Wales"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "WLS"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. e3 Be7 5. b3 c5 6. cxd5 Nxd5 7. dxc5 0-0 8. Bb2 Na6 9. c6 Nab4 10. Be2 Bf6 11. Qc1 Bxb2 12. Qxb2 Qf6 13. Qxf6 gxf6 14. cxb7 Bxb7 15. Na3 Rfd8 16. Nd4 Nc3 17. Bf3 Bxf3 18. gxf3 Nbxa2 19. Rg1+ Kf8 20. Nb1 Nxb1 21. Rxa2 Rd5 22. Rc2 Na3 23. Rc3 a6 24. Ke2 Nb5 25. Nxb5 axb5 26. f4 Ra2+ 27. Kf3 f5 28. Rc8+ Ke7 29. Rh8 1/2-1/2

[Event "EU-chT12 sf1 email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Pantazi, Adrian"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2463"]
[BlackElo "2488"]
[PlyCount "33"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Romania"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "ROU"]
[BlackTeamCountry "SUI"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 e5 7. d5 Nh5 8. g3 f5 9. exf5 gxf5 10. Nh4 Nf4 11. Bd2 Ng6 12. Nxg6 hxg6 13. h4 Nd7 14. Bg5 Nf6 15. Be2 Qe8 16. Qd2 Bd7 17. 0-0-0 1/2-1/2

[Event "EU-chT11 fin email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Petkov, Stamat"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2422"]
[BlackElo "2488"]
[PlyCount "59"]
[EventDate "2021.??.??"]
[EventType "team-swiss (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Bulgaria"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "SUI"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 0-0 7. h3 a5 8. a3 h6 9. Re1 Ba7 10. a4 Ne7 11. Nbd2 Ng6 12. d4 c6 13. Bb3 Re8 14. Bc2 Bb8 15. Nf1 d5 16. Nxe5 dxe4 17. Nxg6 fxg6 18. f3 exf3 19. Rxe8+ Qxe8 20. Qxf3 g5 21. Qd3 Be6 22. Be3 Kh8 23. Re1 Bg8 24. Bf2 Qf7 25. Ng3 Bh7 26. Qd1 Bxc2 27. Qxc2 Bf4 28. Qf5 g6 29. Qc5 Re8 30. Rxe8+ 1/2-1/2

[Event "EU-chT12 sf1 email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Savoca, Alfredo"]
[Black "Mayer, Roger"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2457"]
[BlackElo "2488"]
[PlyCount "24"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Italy"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "ITA"]
[BlackTeamCountry "SUI"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Re1 Bf5 10. Qb3 Qd7 11. Nc3 Nxc3 12. bxc3 Bxd3 0-1

[Event "EU-chT11 fin email"]
[Site "ICCF email"]
[Date "2021.08.01"]
[Round "?"]
[White "Sneddon, Iain"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2360"]
[BlackElo "2488"]
[PlyCount "53"]
[EventDate "2021.??.??"]
[EventType "team-swiss (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Scotland"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "SUI"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. Nf3 f6 7. b4 Be7 8. Bb2 Nc6 9. Bd3 Nh6 10. 0-0 Nf7 11. exf6 Bxf6 12. Bxf6 gxf6 13. c4 dxc4 14. Bxc4 Qxd1 15. Rxd1 Ke7 16. Nc3 Bd7 17. Ba2 Rac8 18. Ne4 Rhd8 19. Nc5 b6 20. Rxd7+ Rxd7 21. Nxd7 Kxd7 22. Re1 Nfe5 23. Nxe5+ Nxe5 24. f4 Nc4 25. a4 a6 26. b5 axb5 27. axb5 1/2-1/2

[Event "Team-ch L19K1-R(6-7)"]
[Site "freechess.de"]
[Date "2021.05.15"]
[Round "?"]
[White "Korba, Roman"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "D79"]
[PlyCount "37"]
[EventDate "2021.03.25"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 c6 5. Bg2 0-0 6. 0-0 d5 7. cxd5 cxd5 8. Nc3 Ne4 9. Bf4 Nc6 10. Ne5 Nxc3 11. bxc3 Qa5 12. Qb3 Nxe5 13. dxe5 e6 14. Rfc1 b6 15. e4 Bb7 16. exd5 Bxd5 17. Qb4 Qxb4 18. cxb4 Rfd8 19. a4 1/2-1/2

[Event "Team-ch L19K1-R(6-7)"]
[Site "freechess.de"]
[Date "2021.05.15"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Bartsch, Reinhard"]
[Result "1/2-1/2"]
[ECO "E15"]
[PlyCount "57"]
[EventDate "2021.03.25"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 d5 8. 0-0 0-0 9. Ne5 c5 10. dxc5 Qc7 11. Bc3 bxc5 12. cxd5 Nxd5 13. Bxd5 exd5 14. Qxd5 Bb7 15. Qc4 Nd7 16. Nxd7 Qxd7 17. f3 Rfe8 18. Na3 Qc6 19. Rfe1 Rad8 20. Rad1 Rxd1 21. Rxd1 Ba6 22. Qd5 Qxd5 23. Rxd5 Bxe2 24. Kf2 Ba6 25. Rd7 Bf6 26. Rxa7 Bd3 27. Bxf6 Re2+ 28. Kg1 gxf6 29. Nc4 1/2-1/2

[Event "Team-ch L19K1-R(1-3)"]
[Site "freechess.de"]
[Date "2021.05.15"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Ketelhoehn, Bernd"]
[Result "1/2-1/2"]
[ECO "D31"]
[PlyCount "67"]
[EventDate "2021.01.29"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. Nc3 dxc4 5. a4 Bb4 6. e3 b5 7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 11. Bb2 Nf6 12. bxc4 b4 13. Bd3 Nbd7 14. 0-0 0-0 15. Nd2 Nc5 16. Bc2 Nce4 17. f3 Nxd2 18. Qxd2 Qc7 19. Rfc1 Rfc8 20. Kh1 Qd8 21. Qd3 h6 22. e4 Nd7 23. d5 Nc5 24. Qd1 Qg5 25. Bd4 Ba6 26. Rxa5 Nb7 27. Ra2 Bxc4 28. Rxa8 Rxa8 29. Rb1 exd5 30. Rxb4 Nd6 31. Bc5 Ne8 32. exd5 Qxd5 33. Qxd5 Bxd5 34. Bd4 1/2-1/2

[Event "Team-ch L19K1-R(4-5)"]
[Site "freechess.de"]
[Date "2021.05.15"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Wittal, Werner"]
[Result "1/2-1/2"]
[ECO "D13"]
[PlyCount "55"]
[EventDate "2021.02.21"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 a6 7. e3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Bd3 Nb4 11. Bb1 Rc8 12. 0-0 Bd6 13. Bg5 Be7 14. a3 Nc6 15. Rc1 h6 16. Bh4 Na5 17. Qd1 Nc4 18. Qe2 0-0 19. Bd3 Bd6 20. f3 Re8 21. Nd1 Nb6 22. Rxc8 Nxc8 23. Nc3 Nb6 24. f4 Be7 25. g4 Nc8 26. Rc1 Nd6 27. Qf3 Nd7 28. Bg3 1/2-1/2

[Event "RR-18584"]
[Site "freechess.de"]
[Date "2021.04.30"]
[Round "?"]
[White "Schafranietz, Sebastian"]
[Black "Mayer, Roger"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "56"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Qxe7+ Bxe7 8. g3 c5 9. Nc3 Nc6 10. Bd2 0-0 11. Bg2 h6 12. Ng1 Rd8 13. Nge2 d5 14. a3 d4 15. Ne4 Nd5 16. Bc1 Be6 17. Nf4 Nxf4 18. Bxf4 Rac8 19. 0-0 c4 20. Rfe1 g5 21. Bc1 cxd3 22. cxd3 Ne5 23. Nxg5 Rxc1 24. Raxc1 Bxg5 25. f4 Nxd3 26. fxg5 Nxc1 27. Rxc1 d3 28. Bf3 d2 0-1

[Event "Team-ch L19K1-R(1-3)"]
[Site "freechess.de"]
[Date "2021.04.16"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Gburek, Juergen"]
[Result "1/2-1/2"]
[ECO "D37"]
[PlyCount "55"]
[EventDate "2021.01.29"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. c5 Nh5 8. a3 c6 9. Bd3 b6 10. b4 Nxf4 11. exf4 a5 12. 0-0 Ba6 13. Bxa6 Rxa6 14. Qe2 Qa8 15. b5 cxb5 16. Qxb5 Ra7 17. c6 Nb8 18. Rfc1 Rc7 19. Ne5 Rfc8 20. Qb1 Bd6 21. Na4 Qa6 22. Qxb6 f6 23. Qxa6 Nxa6 24. Nb6 Re8 25. Ned7 Nb8 26. Nxb8 Rxb8 27. Nd7 Rbc8 28. Nb6 1/2-1/2

[Event "Team-ch L19K1-R(4-5)"]
[Site "freechess.de"]
[Date "2021.03.26"]
[Round "?"]
[White "Mislin, Roger"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "C43"]
[PlyCount "33"]
[EventDate "2021.02.21"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. 0-0 Bd6 8. c4 0-0 9. cxd5 f5 10. Qf3 Qh4 11. g3 Qh3 12. Qg2 Qh5 13. f4 Rae8 14. Nd2 Qf7 15. b3 Kh8 16. Nxe4 fxe4 17. Bxe4 1/2-1/2

[Event "Team-ch L19K1-H(4-5)"]
[Site "freechess.de"]
[Date "2021.03.13"]
[Round "?"]
[White "Brodda, Wolfgang"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "74"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 c5 4. e3 Nc6 5. Nbd2 e6 6. c3 Bd6 7. Bg3 0-0 8. Bd3 b6 9. Qe2 Bb7 10. Rd1 Ne7 11. Bxd6 Qxd6 12. 0-0 Qc7 13. Ne5 Ne4 14. Qg4 Rad8 15. f3 Nd6 16. Qh3 h6 17. f4 Qc8 18. g4 Ba6 19. Rf2 Bxd3 20. Nxd3 Kh7 21. Rg2 g6 22. Nf1 Ne4 23. Ng3 Kg7 24. Rf1 c4 25. Nf2 f5 26. Kh1 Rf7 27. Ne2 Ng8 28. Nxe4 dxe4 29. Qg3 Ne7 30. h4 Rg8 31. gxf5 exf5 32. h5 Kh7 33. hxg6+ Rxg6 34. Qh4 Qe6 35. Rxg6 Nxg6 36. Qg3 Qf6 37. Rg1 Qh4+ 1/2-1/2

[Event "Team-ch L19K1-H(6-7)"]
[Site "freechess.de"]
[Date "2021.03.11"]
[Round "?"]
[White "Jordan, Juergen"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "E04"]
[PlyCount "53"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. e3 Bd7 8. Qe2 Bd6 9. Qxc4 0-0 10. Rd1 Qe7 11. Nc3 h6 12. Qe2 Rad8 13. Nd2 e5 14. d5 Nb8 15. Nde4 Nxe4 16. Nxe4 f5 17. Nxd6 cxd6 18. e4 Bb5 19. Qf3 fxe4 20. Qxe4 Nd7 21. Be3 Nf6 22. Qb4 Qd7 23. h3 Rc8 24. b3 e4 25. Bf4 Rc5 26. Be3 Rcc8 27. Bf4 1/2-1/2

[Event "RR-22466"]
[Site "freechess.de"]
[Date "2020.12.23"]
[Round "?"]
[White "Wittal, Werner"]
[Black "Mayer, Roger"]
[Result "0-1"]
[ECO "A65"]
[PlyCount "98"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 c5 4. d5 Bg7 5. Nc3 d6 6. e4 0-0 7. Nge2 e6 8. Ng3 exd5 9. cxd5 a6 10. a4 Nbd7 11. Be2 Ne8 12. 0-0 Rb8 13. f4 Nc7 14. Be3 b5 15. e5 bxa4 16. Nxa4 dxe5 17. f5 Nf6 18. d6 Ncd5 19. Bxc5 Bd7 20. fxg6 hxg6 21. Bf3 Nf4 22. Rf2 a5 23. Nc3 Be6 24. Be3 Rb4 25. Bc5 Bb3 26. Qd2 Rc4 27. Be3 a4 28. Raf1 Re8 29. Nge2 Nxe2+ 30. Bxe2 Rd4 31. Qc1 Rxd6 32. Bb5 Re7 33. Bc5 Ng4 34. Re2 e4 35. h3 Nf6 36. Qf4 Rd4 37. Bxe7 Qxe7 38. Qg5 Qd6 39. Qf4 Qc5 40. Qf2 a3 41. Ba6 Qb4 42. Nb5 Nh5 43. bxa3 Qa4 44. g4 Rd3 45. gxh5 Qxa6 46. a4 Qc6 47. Re3 Qd5 48. Rxd3 exd3 49. hxg6 fxg6 0-1

[Event "RR-22466"]
[Site "freechess.de"]
[Date "2020.12.09"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Wittal, Werner"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "95"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 c5 7. d5 Bg4 8. 0-0 Nbd7 9. h3 Bxf3 10. Bxf3 Ne8 11. Bg5 a6 12. Be2 Rb8 13. Qc2 Bf6 14. Bxf6 Ndxf6 15. f4 Nc7 16. e5 Nd7 17. Bg4 f5 18. exf6 exf6 19. Bxd7 Qxd7 20. f5 Kg7 21. Ne2 Rbe8 22. Nf4 Qxf5 23. Ne6+ Nxe6 24. Rxf5 Nd4 25. Qa4 Nxf5 26. b4 cxb4 27. Qxb4 Rf7 28. Re1 Rxe1+ 29. Qxe1 Rc7 30. Qe8 h5 31. Qb8 Rxc4 32. Qxb7+ Kh6 33. Qxa6 Rc1+ 34. Kf2 Rc2+ 35. Ke1 Rxg2 36. a4 Ra2 37. a5 g5 38. Qb6 Kg6 39. Qb4 h4 40. Kd1 Ne3+ 41. Kc1 Ra1+ 42. Kd2 Ng2 43. Qe4+ Kg7 44. Qe7+ Kg6 45. Qe8+ Kg7 46. Qd8 Kg6 47. Qg8+ Kf5 48. Qh7+ 1-0

[Event "RR-22207-BRETT3"]
[Site "freechess.de"]
[Date "2020.12.07"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Heyn, Wolfgang"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "45"]
[EventDate "2020.08.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. 0-0 Bg6 7. c3 Nd7 8. Nh4 Nf5 9. Nxg6 hxg6 10. Nd2 Be7 11. Nf3 Nb6 12. a4 a5 13. g3 0-0 14. h4 Rc8 15. Kg2 c5 16. Rh1 Nd7 17. Rh3 cxd4 18. cxd4 Nb8 19. g4 Nxh4+ 20. Nxh4 Bxh4 21. f4 g5 22. fxg5 Bxg5 23. Qh1 1-0

[Event "RR-22207-BRETT3"]
[Site "freechess.de"]
[Date "2020.11.27"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Axt, Christian"]
[Result "1-0"]
[ECO "E99"]
[PlyCount "85"]
[EventDate "2020.08.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. Be3 f4 12. Bf2 g5 13. Nd3 c5 14. dxc6 Nxc6 15. c5 dxc5 16. Nxc5 Nd4 17. Bc4+ Kh8 18. Ne6 Nxe6 19. Bxe6 Nf6 20. Bb3 Bd7 21. h3 b6 22. Qd6 Re8 23. Rfd1 Rc8 24. Qa3 Qc7 25. Nd5 Nxd5 26. exd5 Qb8 27. Rd2 Qb7 28. Rad1 Qb8 29. d6 Bf6 30. Qb4 Qb7 31. Rd5 Rf8 32. Kh2 Rb8 33. Re1 Rbe8 34. Rc5 Qb8 35. Rc7 Bf5 36. Rec1 Bd8 37. R1c6 Bxc7 38. dxc7 Qc8 39. Bd4 h5 40. Qd6 exd4 41. Qh6+ Bh7 42. Rf6 g4 43. hxg4 1-0

[Event "RR-22207-BRETT3"]
[Site "freechess.de"]
[Date "2020.11.27"]
[Round "?"]
[White "Schleef, Harald"]
[Black "Mayer, Roger"]
[Result "0-1"]
[ECO "A65"]
[PlyCount "96"]
[EventDate "2020.08.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[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. f3 0-0 6. Bg5 c5 7. d5 a6 8. a4 e6 9. Qd2 exd5 10. cxd5 h6 11. Be3 Re8 12. Nge2 Nbd7 13. Nc1 Nxe4 14. Nxe4 Qe7 15. Bd3 f5 16. 0-0 fxe4 17. Bxe4 Ne5 18. Bxh6 Nc4 19. Qc2 Bxb2 20. Bxg6 Bxa1 21. Bxe8 Qxe8 22. Qxc4 Bf5 23. Bf4 Bd4+ 24. Kh1 b5 25. Qa2 b4 26. Nb3 Be5 27. Bxe5 Qxe5 28. Na5 Bd3 29. Rg1 Re8 30. Qf2 Qg5 31. Nb3 Re2 32. Qf1 Qxd5 33. Nc1 Re3 34. Qf2 Qd4 35. Qg3+ Kf7 36. Nb3 Qe5 37. Qh4 Bg6 38. Na5 b3 39. Qc4+ Qe6 40. Qc1 Kg8 41. Nc4 Re2 42. Qf4 Kg7 43. Nxd6 Qe5 44. Qxe5+ Rxe5 45. h3 Bd3 46. Kh2 b2 47. g4 Re6 48. Nf5+ Kf7 0-1

[Event "RR-22207-BRETT3"]
[Site "freechess.de"]
[Date "2020.11.20"]
[Round "?"]
[White "Faust, Dieter"]
[Black "Mayer, Roger"]
[Result "0-1"]
[ECO "C26"]
[PlyCount "62"]
[EventDate "2020.08.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 Nc6 5. Nge2 0-0 6. 0-0 a5 7. Nd5 d6 8. c3 Nxd5 9. exd5 Ne7 10. d4 exd4 11. Nxd4 Nf5 12. Nb3 Bb6 13. Nd2 Qf6 14. Ne4 Qg6 15. Re1 Bd7 16. Bf3 h6 17. Bh5 Qh7 18. Bf4 Rae8 19. Bg4 Kh8 20. Bf3 Re7 21. Bg2 Rfe8 22. Qd2 Qg6 23. Kh1 f6 24. Kg1 Bb5 25. b3 Nh4 26. gxh4 Rxe4 27. Rxe4 Rxe4 28. c4 Rd4 29. Qc1 Bd7 30. Bg3 f5 31. Kh1 Qf6 0-1

[Event "RR-22207-BRETT3"]
[Site "freechess.de"]
[Date "2020.11.17"]
[Round "?"]
[White "Limley, Gerhard"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "D74"]
[PlyCount "50"]
[EventDate "2020.08.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[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 0-0 5. Nc3 Nc6 6. Nf3 d5 7. cxd5 Nxd5 8. 0-0 e5 9. Bg5 Nxc3 10. bxc3 Qd6 11. Rb1 exd4 12. Bf4 Qd8 13. Nxd4 Nxd4 14. cxd4 Bxd4 15. Bxb7 Bxb7 16. Rxb7 Bb6 17. Qxd8 Raxd8 18. Rc1 Rd4 19. Bxc7 Rc8 20. Kg2 Rxc7 21. Rbxc7 Bxc7 22. Rxc7 Ra4 23. Rc2 Kg7 24. Kf3 g5 25. g4 Kg6 1/2-1/2

[Event "RR-22207-BRETT3"]
[Site "freechess.de"]
[Date "2020.11.16"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Fuehrer, Franz"]
[Result "1-0"]
[ECO "A61"]
[PlyCount "65"]
[EventDate "2020.08.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. Bf4 a6 8. a4 Bg7 9. h3 0-0 10. e3 Re8 11. Nd2 Nbd7 12. Be2 Ne5 13. Bh2 Rb8 14. 0-0 g5 15. f4 gxf4 16. exf4 Ng6 17. f5 Ne5 18. Kh1 Qe7 19. Nde4 b6 20. Nxf6+ Bxf6 21. Ne4 Bb7 22. Qd2 Qd8 23. Rae1 Rc8 24. b3 Kg7 25. Bf4 Kh8 26. Bh5 Rg8 27. Bxe5 Bxe5 28. Bxf7 Rc7 29. Be6 Rcg7 30. f6 Rxg2 31. Qxg2 Rxg2 32. Kxg2 h6 33. f7 1-0

[Event "RR-22207-BRETT3"]
[Site "freechess.de"]
[Date "2020.11.12"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Skowronek, Juergen"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "49"]
[EventDate "2020.08.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. a3 d5 5. exd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd6 8. 0-0 0-0 9. d4 Bd7 10. Rb1 Re8 11. Re1 h6 12. h3 a6 13. Bd3 Rb8 14. Bb2 b5 15. dxe5 Nxe5 16. Nxe5 Rxe5 17. Rxe5 Bxe5 18. c4 Bxb2 19. Rxb2 Qg5 20. Rb1 Rb6 21. Qf3 g6 22. cxb5 Bc6 23. Qg4 Qxg4 24. hxg4 Bxb5 25. Bxb5 1/2-1/2

[Event "RR-22466"]
[Site "freechess.de"]
[Date "2020.11.09"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Weber, Daniel"]
[Result "1/2-1/2"]
[ECO "D39"]
[PlyCount "64"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 dxc4 5. e4 Bb4 6. Bg5 c5 7. Bxc4 h6 8. Bxf6 Qxf6 9. 0-0 Bxc3 10. bxc3 0-0 11. Re1 Rd8 12. Bd3 Bd7 13. h4 Bc6 14. Qb3 cxd4 15. cxd4 Nd7 16. Rac1 Nb6 17. Bb1 Qe7 18. d5 Bd7 19. Qd3 e5 20. Qb3 Bg4 21. Nh2 Bd7 22. Bd3 Rac8 23. h5 Be8 24. Ng4 Na4 25. Be2 Nc5 26. Qb4 b6 27. Qb2 f6 28. Ne3 Bd7 29. Qb1 Qf8 30. Rc4 b5 31. Rcc1 Qe8 32. d6 Kh7 1/2-1/2

[Event "RR-22466"]
[Site "freechess.de"]
[Date "2020.11.08"]
[Round "?"]
[White "Weber, Daniel"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "D11"]
[PlyCount "54"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Qc2 g6 5. e3 Bg7 6. Be2 0-0 7. 0-0 dxc4 8. Qxc4 Bf5 9. Nh4 b5 10. Qc5 Be4 11. a4 Na6 12. Qg5 Nc7 13. axb5 cxb5 14. Nc3 a6 15. Qc5 Bb7 16. Nf3 Ncd5 17. Nxd5 Bxd5 18. Bd2 Ne4 19. Qc2 Nxd2 20. Qxd2 e6 21. b4 Qe7 22. Rfc1 Rfd8 23. Qc3 Bf6 24. Qb2 Rd7 25. Rc5 Rc7 26. Rxc7 Qxc7 27. Rc1 Qe7 1/2-1/2

[Event "SUI 35 Jubilee/A email"]
[Site "ICCF email"]
[Date "2020.11.02"]
[Round "?"]
[White "Brugger, Andreas"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2540"]
[BlackElo "2494"]
[PlyCount "49"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. g4 h6 8. h3 0-0 9. Bd2 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. 0-0-0 Qe7 13. Kb1 dxc4 14. Bxc4 b5 15. Bd3 Bb7 16. Rhe1 a6 17. f4 Bxc3 18. Bxc3 c5 19. Bxf6 gxf6 20. Bf5 Rad8 21. Rc1 c4 22. e4 Qb4 23. Re2 Rfe8 24. Rce1 Bc8 25. Bxc8 1/2-1/2

[Event "SUI 35 Jubilee/A email"]
[Site "ICCF email"]
[Date "2020.11.02"]
[Round "?"]
[White "Busemann, Stephan"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2578"]
[BlackElo "2494"]
[PlyCount "55"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c6 3. Bf4 Qb6 4. Qc1 d6 5. a4 a5 6. c3 Nh5 7. Bd2 Nf6 8. Bg5 d5 9. Nbd2 Bf5 10. Nh4 Be6 11. Bf4 Nbd7 12. e3 Nh5 13. Be2 Nxf4 14. exf4 g6 15. 0-0 Bh6 16. Ndf3 0-0 17. g3 Bh3 18. Re1 e6 19. Qd2 Rfe8 20. Bd3 Rac8 21. Kh1 Bf8 22. Ng5 Bf5 23. Nxf5 exf5 24. Kg2 Nf6 25. Nf3 Bd6 26. Ne5 Kg7 27. h4 h5 28. Qc2 1/2-1/2

[Event "SUI 35 Jubilee/A email"]
[Site "ICCF email"]
[Date "2020.11.02"]
[Round "?"]
[White "Donchenko, Alexander"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "E20"]
[BlackElo "2494"]
[PlyCount "43"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SUI"]
[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. f3 c5 5. d5 0-0 6. e4 d6 7. Nge2 b5 8. Nf4 exd5 9. Nfxd5 Nxd5 10. Qxd5 Qb6 11. cxb5 Bb7 12. Qd2 d5 13. a3 Bxc3 14. Qxc3 d4 15. Qb3 Nd7 16. Bc4 Ne5 17. 0-0 Bc8 18. a4 Nxc4 19. Qxc4 Be6 20. Qe2 Bb3 21. Bd2 h6 22. h3 1/2-1/2

[Event "SUI 35 Jubilee/A email"]
[Site "ICCF email"]
[Date "2020.11.02"]
[Round "?"]
[White "Hall, M."]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2593"]
[BlackElo "2494"]
[PlyCount "152"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. b3 0-0 8. Be2 b6 9. 0-0 Bb7 10. Bb2 Re8 11. Rad1 Qe7 12. Rfe1 Rad8 13. Bf1 c5 14. cxd5 exd5 15. dxc5 bxc5 16. Ne2 Qf8 17. Ng3 a6 18. Qc1 h6 19. Qa1 Re6 20. Re2 Rc8 21. Nf5 Bb8 22. Rc2 g6 23. Ng3 Qe7 24. Qc1 Re8 25. Ne2 Nh5 26. b4 d4 27. exd4 Bxf3 28. gxf3 Qh4 29. Ng3 Bf4 30. Qb1 cxb4 31. d5 Rd6 32. Rc4 a5 33. Qc2 Rd8 34. Rcd4 Qe7 35. Ne4 Qh4 36. h3 Rb6 37. Rc4 Rbb8 38. d6 Be5 39. Nc5 Qg5+ 40. Rg4 Qf6 41. Bc4 Kh8 42. Nxd7 Rxd7 43. Qd2 g5 44. Bxe5 Qxe5 45. Qe3 Qf6 46. Re4 Rbd8 47. Re8+ Kg7 48. Rxd8 Rxd8 49. d7 Nf4 50. h4 gxh4 51. Kh2 Ng6 52. Bb5 Qe5+ 53. Qxe5+ Nxe5 54. Kh3 Kf6 55. f4 Ng6 56. Rd4 Kf5 57. Bd3+ Kf6 58. Bc2 Ke7 59. Ba4 Nf8 60. Re4+ Kd6 61. Re8 Kc7 62. Re5 Nxd7 63. Rxa5 Kd6 64. Ra6+ Ke7 65. Ra7 Kd6 66. Bb3 Nc5 67. Bxf7 Rd7 68. Rxd7+ Kxd7 69. Kxh4 Ke7 70. Bd5 Kf6 71. Kg3 Kf5 72. Kf3 Na4 73. Ke3 Nc3 74. Bf7 Kf6 75. Bc4 Kf5 76. Bf7 Kf6 1/2-1/2

[Event "SUI 35 Jubilee/A email"]
[Site "ICCF email"]
[Date "2020.11.02"]
[Round "?"]
[White "Korze, Danilo"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2566"]
[BlackElo "2494"]
[PlyCount "45"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Re1 Bf5 10. Qb3 Qd7 11. Nc3 Nxc3 12. Bxf5 Qxf5 13. bxc3 b6 14. cxd5 cxd5 15. Qb5 Qd7 16. Rb1 Rd8 17. a4 Nc6 18. g3 Be7 19. Ne5 Nxe5 20. Rxe5 Bf6 21. Qxd7 Rxd7 22. Rf5 Rc8 23. Bd2 1/2-1/2

[Event "SUI 35 Jubilee/A email"]
[Site "ICCF email"]
[Date "2020.11.02"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Dronov, Aleksandr Surenovic"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2494"]
[BlackElo "2671"]
[PlyCount "76"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. Nd3 f4 12. b4 g5 13. c5 Nf6 14. a4 h5 15. Nf2 Kh8 16. a5 Ng6 17. a6 bxa6 18. Bxa6 g4 19. Bxc8 Qxc8 20. Nd3 Bh6 21. Kh1 Rg8 22. Rf2 Nh4 23. Qf1 Rg7 24. b5 gxf3 25. gxf3 Ng4 26. fxg4 hxg4 27. Ne2 Qe8 28. b6 axb6 29. Rxa8 Qxa8 30. cxb6 cxb6 31. Nexf4 exf4 32. Bb2 Qa4 33. Nxf4 Qxe4+ 34. Ng2 Qxd5 35. Rf6 Kg8 36. Rf8+ Kh7 37. Bxg7 Bxg7 38. Rf4 Nxg2 1/2-1/2

[Event "SUI 35 Jubilee/A email"]
[Site "ICCF email"]
[Date "2020.11.02"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Kluegel, Jens Uwe"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2494"]
[BlackElo "2519"]
[PlyCount "65"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. cxd5 exd5 5. Nc3 Bb4 6. Bg5 h6 7. Bh4 0-0 8. e3 Bf5 9. Qb3 Bxc3+ 10. bxc3 Nbd7 11. Be2 c5 12. dxc5 Nxc5 13. Qb4 Rc8 14. 0-0 Re8 15. Rfd1 Nce4 16. c4 g5 17. Bg3 Be6 18. cxd5 Bxd5 19. Rac1 Qb6 20. Qa3 Rxc1 21. Rxc1 a5 22. Be5 Qb4 23. Qb2 Ng4 24. a3 Qxb2 25. Bxb2 Ngxf2 26. Nd4 h5 27. Nf5 Be6 28. Ng7 Rc8 29. Rxc8+ Bxc8 30. Nxh5 Bg4 31. Nf6+ Nxf6 32. Kxf2 Ne4+ 33. Ke1 1/2-1/2

[Event "SUI 35 Jubilee/A email"]
[Site "ICCF email"]
[Date "2020.11.02"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Perevertkin, Vladimir Viktorovic"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2494"]
[BlackElo "2615"]
[PlyCount "105"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. Nd3 Kh8 12. Be3 Ng8 13. Qd2 Ngf6 14. b4 a5 15. a3 b6 16. c5 axb4 17. axb4 Rxa1 18. Rxa1 bxc5 19. bxc5 Nxc5 20. Nxc5 dxc5 21. Ra8 fxe4 22. fxe4 Qd6 23. Ra5 Qd8 24. Bxc5 Rg8 25. Ra8 Bf8 26. Be3 Bd6 27. h3 Qe7 28. Bg5 Bd7 29. Ra1 Rb8 30. Rf1 Rf8 31. Kh2 Rf7 32. Ra1 Qe8 33. Be3 Rf8 34. Bh6 Rf7 35. Qc1 Ng8 36. Be3 Kg7 37. Nd1 h6 38. Nf2 Kh7 39. Ra2 Rg7 40. Bg4 Bxg4 41. Nxg4 h5 42. Nf2 Qb5 43. Rb2 Qa4 44. Rc2 Nf6 45. Rc4 Qa2 46. Kg1 Rf7 47. Rc6 Qa4 48. Rc3 Qa2 49. Qd1 Qb2 50. Qd3 Qa1+ 51. Kh2 Qa4 52. Rc4 Qa2 53. Rc2 1/2-1/2

[Event "SUI 35 Jubilee/A email"]
[Site "ICCF email"]
[Date "2020.11.02"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Schmid, Pablo"]
[Result "1/2-1/2"]
[ECO "D44"]
[WhiteElo "2494"]
[BlackElo "2522"]
[PlyCount "73"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SUI"]
[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. 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. Kd4 Kd6 37. Rxc3 1/2-1/2

[Event "SUI 35 Jubilee/A email"]
[Site "ICCF email"]
[Date "2020.11.02"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Vesely, Pavol"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2494"]
[BlackElo "2562"]
[PlyCount "38"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 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. e5 Qf5 15. Bf3 0-0-0 16. Be4 Qg4 17. Bf3 Qf5 18. Be4 Qg4 19. Bf3 Qf5 1/2-1/2

[Event "SUI 35 Jubilee/A email"]
[Site "ICCF email"]
[Date "2020.11.02"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Zidu, Jan"]
[Result "1/2-1/2"]
[ECO "E54"]
[WhiteElo "2494"]
[BlackElo "2611"]
[PlyCount "42"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SUI"]
[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. e3 0-0 5. Bd3 d5 6. Nf3 dxc4 7. Bxc4 c5 8. 0-0 cxd4 9. exd4 b6 10. Bg5 Bb7 11. Qe2 Nbd7 12. Rac1 Bxc3 13. bxc3 Qc7 14. Bd3 Ng4 15. Be4 Bxe4 16. Qxe4 Ngf6 17. Qe2 h6 18. Bh4 Rac8 19. c4 Nh5 20. Rfe1 Rfe8 21. Qe3 Qf4 1/2-1/2

[Event "SUI 35 Jubilee/A email"]
[Site "ICCF email"]
[Date "2020.11.02"]
[Round "?"]
[White "Wunderlich, Hans Dieter"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2581"]
[BlackElo "2494"]
[PlyCount "101"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c6 3. c4 d5 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. h4 g4 10. Ne5 Nbd7 11. Be2 Nxe5 12. Bxe5 Rg8 13. 0-0 Bb7 14. Re1 a6 15. g3 Rg6 16. Qc2 Bb4 17. Rad1 Qe7 18. Bf4 0-0-0 19. Bf1 Nd7 20. Be3 e5 21. d5 Nc5 22. h5 Rgd6 23. dxc6 Bxc6 24. Rxd6 Rxd6 25. Nd5 Bxd5 26. exd5 Bxe1 27. Bxc5 Kc7 28. b3 c3 29. Qe4 Bd2 30. Bd3 Qf6 31. Bb4 Rd7 32. a4 Kc8 33. d6 Rxd6 34. Qxg4+ Kb8 35. Bxd6+ Qxd6 36. Qg8+ Kc7 37. Qxf7+ Qd7 38. Qg6 bxa4 39. bxa4 Qxa4 40. Bc2 Qc6 41. Qg7+ Kb6 42. Qxe5 a5 43. Be4 Qd7 44. Bg6 Qc7 45. Qd4+ Qc5 46. Qe4 Qc6 47. Qd4+ Qc5 48. Qd8+ Qc7 49. Qd5 Qc6 50. Qd8+ Qc7 51. Qd5 1/2-1/2

[Event "RR-22207-BRETT3"]
[Site "freechess.de"]
[Date "2020.10.18"]
[Round "?"]
[White "Wittal, Werner"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "E90"]
[PlyCount "43"]
[EventDate "2020.08.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[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. h3 e5 7. d5 Nh5 8. Nh2 Qe8 9. Be2 Nf4 10. Bf3 f5 11. 0-0 Na6 12. Re1 Qf7 13. Be3 Bd7 14. b3 Nc5 15. Bxc5 dxc5 16. Qd2 Qf6 17. Rad1 Rad8 18. a3 b6 19. b4 Bh6 20. Qb2 Bg7 21. bxc5 bxc5 22. Qc2 1/2-1/2

[Event "RR-22466"]
[Site "freechess.de"]
[Date "2020.09.29"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Mislin, Roger"]
[Result "1/2-1/2"]
[ECO "D97"]
[PlyCount "41"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 a6 8. Qb3 b5 9. Be2 c5 10. dxc5 Be6 11. Qc2 Nbd7 12. Be3 Rc8 13. Rd1 b4 14. Nd5 Bxd5 15. exd5 Nxc5 16. 0-0 a5 17. Rfe1 Ncd7 18. Qb1 Nb6 19. Ba6 Ra8 20. Qd3 Qc7 21. Bxb6 1/2-1/2

[Event "RR-22207-BRETT3"]
[Site "freechess.de"]
[Date "2020.08.25"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Firnhaber, Ingo"]
[Result "1/2-1/2"]
[ECO "D27"]
[PlyCount "19"]
[EventDate "2020.08.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Be2 0-0 10. Nbd2 1/2-1/2

[Event "RR-22466"]
[Site "freechess.de"]
[Date "2020.08.23"]
[Round "?"]
[White "Mislin, Roger"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "43"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 c6 9. 0-0-0 Nd7 10. h4 Re8 11. Kb1 Nf6 12. Bd3 h6 13. Ng5 Nd5 14. Rde1 Bd7 15. Bh7+ Kf8 16. Bf4 Nxf4 17. Qxf4 hxg5 18. hxg5 Bxg5 19. Qxd6+ Be7 20. Bf5 g6 21. Qd4 Bf6 22. Qd6+ 1/2-1/2

[Event "Team-ch L18K1-R(1-3)"]
[Site "freechess.de"]
[Date "2020.07.12"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Hartl, Hermann"]
[Result "1/2-1/2"]
[ECO "E15"]
[PlyCount "71"]
[EventDate "2020.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. Nbd2 d5 6. Bg2 Be7 7. 0-0 0-0 8. b3 c5 9. dxc5 bxc5 10. Ne5 Qc7 11. Bb2 Nbd7 12. Nxd7 Qxd7 13. e3 Rfd8 14. Qc2 Rac8 15. Rfd1 Qc7 16. Rac1 Qa5 17. h4 h6 18. cxd5 Nxd5 19. a3 Be2 20. Re1 Qa6 21. Nc4 Bxc4 22. bxc4 Nb6 23. e4 Rb8 24. Bf1 Qa4 25. Qe2 Bd6 26. Qg4 e5 27. Red1 Bc7 28. Rxd8+ Rxd8 29. Qe2 Nd7 30. Rd1 Re8 31. Rd2 Nf6 32. Bc1 Rb8 33. Rb2 Rxb2 34. Qxb2 Qc6 35. Bg2 Qa4 36. Bf1 1/2-1/2

[Event "Team-ch L18K1-R(6-7)"]
[Site "freechess.de"]
[Date "2020.06.11"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Markus, Roland"]
[Result "1/2-1/2"]
[ECO "D43"]
[PlyCount "61"]
[EventDate "2020.03.27"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. h4 g4 10. Ne5 Nbd7 11. Be2 Bb7 12. Bxg4 Nxe5 13. Bxe5 Rg8 14. Bh3 b4 15. Ne2 Nxe4 16. Nf4 Qxh4 17. Qe2 Nd6 18. a3 b3 19. Rc1 Qe7 20. Nh5 Rg6 21. 0-0 0-0-0 22. Rc3 Ba6 23. g3 Rg5 24. Rfc1 Qb7 25. Bg2 Bb5 26. Kh2 a5 27. Nf6 Bg7 28. f4 Bxf6 29. Bxf6 Rgg8 30. Bxd8 Rxd8 31. Qe5 1/2-1/2

[Event "Team-ch L18K1-R(6-7)"]
[Site "freechess.de"]
[Date "2020.06.05"]
[Round "?"]
[White "Serner, Arpad"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[ECO "A19"]
[PlyCount "61"]
[EventDate "2020.03.27"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Nxe5 8. Ndb5 f6 9. Be3 a6 10. Nd6+ Bxd6 11. Qxd6 Ne7 12. Bb6 Nf5 13. Qb4 Qe7 14. Qb3 d6 15. 0-0-0 0-0 16. f4 Nd7 17. g4 Nxb6 18. Qxb6 Nh6 19. Rg1 Nf7 20. h4 Bd7 21. Qxb7 d5 22. cxd5 Qd6 23. Kb1 Rab8 24. Qxa6 Qb4 25. Rg2 e5 26. Qc4 Qa5 27. fxe5 Nxe5 28. Qd4 Rb4 29. Qf2 Nxg4 30. Qg1 Rfb8 31. Ka1 1/2-1/2

[Event "Team-ch L18K1-R(1-3)"]
[Site "freechess.de"]
[Date "2020.05.27"]
[Round "?"]
[White "Mayer, Roger"]
[Black "Kueng, Vince"]
[Result "1/2-1/2"]
[ECO "D38"]
[PlyCount "82"]
[EventDate "2020.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 Qd6 7. Nd2 0-0 8. e3 Bg4 9. Qb3 Nbd7 10. h3 Bf5 11. Bf4 Qe7 12. a3 Bxc3 13. bxc3 b6 14. Be2 c5 15. a4 Rfe8 16. g4 Be4 17. 0-0 h6 18. Rfe1 c4 19. Qa3 Qe6 20. f3 Bg6 21. Bf1 Bd3 22. Bxd3 cxd3 23. Qb3 Rac8 24. Rac1 h5 25. Kf2 Nf8 26. Qb5 Ng6 27. Bg3 Rc6 28. Qxd3 Qd7 29. Kg2 Rec8 30. Rc2 Re8 31. Qe2 Qc8 32. Rec1 Qd7 33. Nf1 Rc4 34. a5 bxa5 35. Kg1 Rec8 36. Nd2 R4c6 37. Nb3 Qd8 38. Nc5 Nd7 39. Nd3 hxg4 40. hxg4 Qe7 41. e4 dxe4 1/2-1/2

