[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Artner, Martin"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2148"]
[BlackElo "2091"]
[PlyCount "49"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. h3 Bd7 10. Rd1 Ke8 11. Nc3 Rd8 12. Bf4 Bc8 13. Ne2 Rxd1+ 14. Rxd1 h5 15. Bg5 Be7 16. c4 f6 17. Bf4 Bd8 18. exf6 gxf6 19. Nfd4 Ne7 20. b3 Kf7 21. Nf3 Ng6 22. Bg3 Re8 23. Kf1 a6 24. Bh2 Rh8 25. Rd2 1/2-1/2

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Kudr, Roman"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2359"]
[BlackElo "2091"]
[PlyCount "60"]
[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. Nf3 c6 3. d4 d5 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Be2 Nbd7 8. 0-0 Bd6 9. g3 0-0 10. Nxg6 hxg6 11. b3 Qe7 12. Bb2 Rfe8 13. Bf3 Rad8 14. Bg2 Ba3 15. Bxa3 Qxa3 16. Qc2 Qe7 17. a4 g5 18. h3 a5 19. Rfe1 Nb6 20. Ne2 e5 21. Rab1 g4 22. hxg4 Nxg4 23. Qf5 Nf6 24. dxe5 Qxe5 25. Qxe5 Rxe5 26. Red1 Ree8 27. Nc3 dxc4 28. Rxd8 Rxd8 29. bxc4 Nxc4 30. Rxb7 Kf8 1/2-1/2

[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 "Mazzonna, Roberto"]
[Black "Maioriello, Graziano"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2091"]
[BlackElo "2146"]
[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. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bd3 Bg4 7. h3 Bh5 8. Bd2 e6 9. Qe2 Bxf3 10. Qxf3 Qb6 11. Qf4 Nbd7 12. Na4 Qd8 13. 0-0-0 Be7 14. Qg3 Nb6 15. Nxb6 axb6 16. a3 Qxd4 17. Be3 Qa4 18. Qxg7 Rg8 19. Qh6 Rxg2 20. Rhg1 b5 21. Rxg2 Bxa3 22. Qxf6 1-0

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Nouveau, Laurent"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2091"]
[BlackElo "2104"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. Nd5 Nbd7 10. Qd3 0-0 11. a4 Bxd5 12. exd5 Rc8 13. a5 b5 14. axb6 Nxb6 15. Bf3 Nc4 16. Bc1 a5 17. 0-0 Qc7 18. Be2 Nb6 19. Nxa5 Nbxd5 20. c3 Ra8 21. Qc4 Qb6 22. Qb5 Qxb5 23. Bxb5 Bd8 24. Nb3 Rb8 25. Bc4 Ne7 26. Nd2 1/2-1/2

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Toon, James"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2091"]
[BlackElo "2203"]
[PlyCount "52"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Qd3 Be6 10. Rd1 Nbd7 11. a4 Rc8 12. Be3 Qc7 13. a5 h6 14. Bf3 Nc5 15. Nxc5 dxc5 16. Qe2 Rfe8 17. Qe1 c4 18. Bb6 Qc6 19. Nd5 Bc5 20. Nxf6+ gxf6 21. Bxc5 Qxc5 22. Qc3 Kh7 23. h3 Rg8 24. Be2 b5 25. axb6 Qxb6 26. Bf1 Rc5 1/2-1/2

[Event "W-ch WS/M/879 email"]
[Site "ICCF email"]
[Date "2023.01.14"]
[Round "?"]
[White "Rosales, Ralph Christian"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2118"]
[BlackElo "2091"]
[PlyCount "59"]
[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. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 c5 6. 0-0 Nc6 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 0-0 11. Nb3 Be7 12. c4 Bd7 13. Bb2 Rfc8 14. c5 Be8 15. Nfd2 b6 16. cxb6 axb6 17. Nc4 Rab8 18. Rac1 Nd5 19. Bxd5 exd5 20. Ne3 Bf8 21. Nxd5 f6 22. e4 Bf7 23. Kg2 Nb4 24. Rxc8 Rxc8 25. Nxb6 Re8 26. Nd7 Nxa2 27. Nbc5 Be7 28. Rd4 h6 29. Nd3 Rd8 30. Kf3 1/2-1/2

[Event "W-ch WS/O/1402 email"]
[Site "ICCF email"]
[Date "2021.12.25"]
[Round "?"]
[White "Guelfi, Luiz Adelar"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "E35"]
[WhiteElo "1860"]
[BlackElo "1885"]
[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. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 h6 7. Bxf6 Qxf6 8. e3 0-0 9. a3 Bf5 10. Bd3 Bxc3+ 11. bxc3 Bxd3 12. Qxd3 Qg5 13. g3 Nd7 14. Ne2 Nb6 15. 0-0 Rfe8 16. Nf4 Re7 17. Rfe1 Rae8 18. f3 f5 19. Re2 Qf6 20. Rae1 g5 21. Nh3 Kg7 22. Nf2 Qg6 23. Qb1 c6 24. Nd3 Nc4 25. Ne5 Nxe5 26. dxe5 Rxe5 27. Qxb7+ R8e7 28. Qb4 Qe6 29. Qd4 Kh7 30. a4 a5 31. Kg2 Rd7 32. Rb2 g4 33. fxg4 fxg4 34. Rf2 c5 35. Qd3+ Kg7 36. Rf4 Rf7 37. Ref1 Rxf4 38. Rxf4 Rxe3 39. Rxg4+ Kh8 40. Qg6 Qxg6 41. Rxg6 Rxc3 1/2-1/2

[Event "W-ch WS/O/1402 email"]
[Site "ICCF email"]
[Date "2021.12.25"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Bozic, Deni"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1885"]
[BlackElo "1855"]
[PlyCount "81"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 0-0 10. 0-0-0 Nbd7 11. g4 Rc8 12. Nd5 Bxd5 13. exd5 Nb6 14. Bxb6 Qxb6 15. Kb1 Bd8 16. h4 Qa7 17. Bd3 Bb6 18. Qg5 Rce8 19. Qf5 Bd8 20. g5 g6 21. Qh3 Nxd5 22. Be4 Nf4 23. Qd7 d5 24. Bxd5 Re7 25. Qg4 Qb6 26. a4 h5 27. gxh6 Kh8 28. Nc1 f5 29. Qg3 Kh7 30. Bb3 Bc7 31. Rhe1 Qf6 32. Ne2 Ba5 33. c3 Nh5 34. Qg5 Bb6 35. Rd3 Bf2 36. Red1 Bxh4 37. Qg2 b5 38. a5 e4 39. fxe4 fxe4 40. Rd6 Qf3 41. Qxg6+ 1-0

[Event "W-ch WS/O/1402 email"]
[Site "ICCF email"]
[Date "2021.12.25"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Harman, Kenneth B"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1885"]
[BlackElo "1394"]
[PlyCount "61"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 0-0 9. Qd2 b5 10. a4 bxa4 11. Nxa4 Nbd7 12. Na5 Qc7 13. b3 Bb7 14. Nxb7 Qxb7 15. Bc4 a5 16. 0-0 Nc5 17. Nxc5 dxc5 18. Rxa5 Rxa5 19. Qxa5 Ra8 20. Qc3 Qc7 21. Ra1 Rxa1+ 22. Qxa1 h6 23. Qa8+ Bf8 24. Kf1 Nd7 25. Bb5 Nb6 26. Qc6 Qxc6 27. Bxc6 Nc8 28. Ke2 Ne7 29. Bd7 Ng6 30. g3 Bd6 31. Kd3 1-0

[Event "W-ch WS/O/1402 email"]
[Site "ICCF email"]
[Date "2021.12.25"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Hjorth, Jesper"]
[Result "0-1"]
[ECO "C82"]
[WhiteElo "1885"]
[BlackElo "1799"]
[PlyCount "90"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Qd3 0-0 11. Be3 f6 12. exf6 Bxe3 13. Qxe3 Qxf6 14. Re1 Rad8 15. Nbd2 Nxd2 16. Nxd2 Bf7 17. h3 Rde8 18. Qg3 Ne5 19. Re3 h5 20. h4 Ng4 21. Rxe8 Rxe8 22. Nf3 c6 23. Bc2 Bg6 24. Bxg6 Qxg6 25. Rc1 Qf6 26. Ng5 Qf5 27. b4 Qd7 28. a4 Qe7 29. Rf1 Nf6 30. axb5 axb5 31. Qd3 Qe2 32. Qg6 Re7 33. Qf5 Re8 34. g3 Qb2 35. Qf3 Re7 36. Kg2 Qa3 37. Qd3 Qa2 38. Qf5 Qa8 39. Rd1 Re2 40. Kf1 Qe8 41. Ra1 Re5 42. Ra7 Rxf5 43. Ra2 Ne4 44. Kg2 Nxg5 45. f4 Ne4 0-1

[Event "W-ch WS/O/1402 email"]
[Site "ICCF email"]
[Date "2021.12.25"]
[Round "?"]
[White "Shtrikman, Ronen"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1396"]
[BlackElo "1885"]
[PlyCount "86"]
[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 e6 2. e4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. 0-0 0-0 7. c3 h6 8. Be3 Nc6 9. Nbd2 Ne7 10. Re1 Bf5 11. Qc2 Bxd3 12. Qxd3 Ng6 13. Rac1 Re8 14. h3 c6 15. c4 Qd7 16. cxd5 Nxd5 17. Nc4 Bc7 18. Bd2 Ndf4 19. Qf1 Qd5 20. Bxf4 Nxf4 21. Rxe8+ Rxe8 22. Re1 Rxe1 23. Nxe1 Qe4 24. Nf3 Nxh3+ 25. gxh3 Qxf3 26. Ne5 Bxe5 27. dxe5 Qd5 28. Qe1 Qxa2 29. Qb4 Qb1+ 30. Kg2 Qg6+ 31. Kh1 b5 32. Qd4 a5 33. Qd8+ Kh7 34. Qxa5 Qe4+ 35. Kg1 Qb1+ 36. Kg2 Qxb2 37. Qc7 Qc2 38. Kf3 b4 39. Qxf7 b3 40. e6 b2 41. e7 Qd3+ 42. Kf4 b1Q 43. e8Q Qb4+ 0-1

[Event "W-ch WS/O/1402 email"]
[Site "ICCF email"]
[Date "2021.12.25"]
[Round "?"]
[White "Van Tuyl, Mark"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1298"]
[BlackElo "1885"]
[PlyCount "48"]
[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 g6 2. Nc3 c5 3. Bc4 Bg7 4. Nf3 Nc6 5. d4 cxd4 6. Nb5 Nf6 7. Nfxd4 Nxe4 8. Nxc6 bxc6 9. Qf3 d5 10. Bd3 cxb5 11. Bxb5+ Bd7 12. Bxd7+ Qxd7 13. 0-0 f5 14. Qb3 0-0 15. Be3 f4 16. Bxf4 Rxf4 17. Rad1 e6 18. Qa3 Qf7 19. f3 Ng5 20. Rd3 Qc7 21. Kh1 Rh4 22. h3 Nxh3 23. gxh3 Rxh3+ 24. Kg2 Qh2# 0-1

[Event "EU-ch 2021 pr16 email"]
[Site "ICCF email"]
[Date "2021.12.01"]
[Round "?"]
[White "Almarza Mato, Carlos"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2160"]
[BlackElo "1885"]
[PlyCount "62"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. 0-0 Bc5 9. Nxc6 dxc6 10. Na4 Ba7 11. c4 e5 12. c5 Be6 13. Qc2 Rd8 14. Be3 0-0 15. b3 Qe7 16. Rad1 Ng4 17. Bc1 Nf6 18. Be3 Nd7 19. Qc3 f5 20. exf5 Bxf5 21. Qc1 h6 22. Rfe1 Qf7 23. Nb6 Bxb6 24. cxb6 Be6 25. Rd2 Bd5 26. Qd1 Nf6 27. Bc5 Rfe8 28. Bb4 e4 29. Bc5 Rd7 30. h3 Red8 31. Re3 Be6 1/2-1/2

[Event "EU-ch 2021 pr16 email"]
[Site "ICCF email"]
[Date "2021.12.01"]
[Round "?"]
[White "Gittens, Mark"]
[Black "Mazzonna, Roberto"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2134"]
[BlackElo "1885"]
[PlyCount "117"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Na6 2. e4 c5 3. Nc3 cxd4 4. Qxd4 Nb8 5. f4 Nc6 6. Qf2 e6 7. Bd2 d5 8. 0-0-0 Nf6 9. e5 Nd7 10. Nf3 a6 11. Kb1 Qb6 12. Qg3 g6 13. Bd3 Nc5 14. Be3 Qc7 15. h4 h5 16. f5 gxf5 17. Bxf5 Ne7 18. Bh3 f5 19. Qf2 b6 20. Ng5 Bd7 21. Rhe1 Bg7 22. a3 Rc8 23. g4 hxg4 24. Bxg4 Na4 25. Nxa4 Bxa4 26. b3 Kd7 27. Bf3 Rxh4 28. Rd2 Qc3 29. Rd3 Qc6 30. bxa4 Rxa4 31. Bxb6 Rb8 32. Rb3 Rb7 33. Qc5 Qxc5 34. Bxc5 Rxb3+ 35. cxb3 Rh4 36. Be2 Nc6 37. Bxa6 Rg4 38. Nxe6 Kxe6 39. Bc8+ Kf7 40. e6+ Kf6 41. e7 Nxe7 42. Bxe7+ Kg6 43. Be6 Rg2 44. Bxd5 Rf2 45. Rg1+ Kh7 46. Rxg7+ Kxg7 47. a4 f4 48. a5 Rf1+ 49. Kb2 Rd1 50. Bc4 f3 51. a6 Rh1 52. a7 Rh8 53. Bd6 Ra8 54. Bb8 Kf6 55. Kc3 f2 56. Kd4 Ke7 57. Ke3 Kd7 58. Kxf2 Kc6 59. Ke3 1-0

[Event "EU-ch 2021 pr16 email"]
[Site "ICCF email"]
[Date "2021.12.01"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Fischer, Jens"]
[Result "1/2-1/2"]
[ECO "C89"]
[WhiteElo "1885"]
[BlackElo "2192"]
[PlyCount "62"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[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 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. Re1 Bd6 13. d3 Bf5 14. Qf3 Qh4 15. g3 Qh3 16. Nd2 Rae8 17. Ne4 Bg4 18. Qg2 Qxg2+ 19. Kxg2 f5 20. h3 Bh5 21. Bf4 Bxf4 22. gxf4 fxe4 23. dxe4 Bf3+ 24. Kxf3 Rxf4+ 25. Kg3 Rfxe4 26. Rxe4 Rxe4 27. Kf3 Rf4+ 28. Kg3 Re4 29. f3 Re2 30. c4 bxc4 31. Bxc4 Rxb2 1/2-1/2

[Event "EU-ch 2021 pr16 email"]
[Site "ICCF email"]
[Date "2021.12.01"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Galje, Hans"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1885"]
[BlackElo "2242"]
[PlyCount "75"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. Nf3 d6 4. d4 Nf6 5. Bd3 g6 6. a3 bxa3 7. 0-0 Bg7 8. h3 0-0 9. Rxa3 Nc6 10. Re1 e5 11. d5 Nb4 12. Bd2 Nxd3 13. cxd3 b6 14. Be3 a6 15. Nbd2 b5 16. Qb1 Re8 17. Qb4 Nh5 18. Rc1 Bf8 19. Nb3 Nf4 20. Qd2 Qf6 21. Bxf4 Qxf4 22. Qxf4 exf4 23. Nfd4 Bb7 24. Ra2 Rec8 25. Nc6 Rc7 26. Kf1 Bg7 27. Ke2 f5 28. f3 fxe4 29. fxe4 h5 30. Nba5 Bc8 31. Rac2 Kf8 32. Na7 Rxc2+ 33. Rxc2 Bxh3 34. gxh3 Rxa7 35. Rc8+ Kf7 36. Rd8 g5 37. Nc6 Rc7 38. Rxd6 1/2-1/2

[Event "EU-ch 2021 pr16 email"]
[Site "ICCF email"]
[Date "2021.12.01"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Larsen, Arne Walther"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1885"]
[BlackElo "2105"]
[PlyCount "71"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 c6 6. Nf3 0-0 7. Bh6 b5 8. a3 Nbd7 9. Bxg7 Kxg7 10. e5 Ng8 11. h4 dxe5 12. 0-0-0 Qc7 13. h5 exd4 14. hxg6 fxg6 15. Qxd4+ Ndf6 16. Ne5 Bf5 17. Re1 Rad8 18. Qh4 h6 19. f4 Nd7 20. g4 Nxe5 21. Rxe5 Bc8 22. Qg3 a5 23. f5 Nf6 24. Be2 g5 25. Bf3 b4 26. axb4 axb4 27. Na4 Ba6 28. Qh2 h5 29. Nc5 Bc4 30. b3 Qa7 31. Kb1 Kh8 32. bxc4 Ra8 33. Nb3 Qa2+ 34. Kc1 Rfd8 35. Rxe7 Qa3+ 36. Kb1 1/2-1/2

[Event "EU-ch 2021 pr16 email"]
[Site "ICCF email"]
[Date "2021.12.01"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Straka, Jozef"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1885"]
[BlackElo "2138"]
[PlyCount "31"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[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 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. c3 b5 7. Bc2 d5 8. d4 dxe4 9. Nxe5 Nxe5 10. dxc5 Nd3 11. Bxd3 Qxd3 12. a4 Rb8 13. axb5 axb5 14. Na3 b4 15. cxb4 Rxb4 16. Nc2 1/2-1/2

[Event "EU-ch 2021 pr16 email"]
[Site "ICCF email"]
[Date "2021.12.01"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Viitala, Aki"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1885"]
[BlackElo "2287"]
[PlyCount "69"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3 e6 8. Nd2 Ne7 9. 0-0 Ng6 10. Re1 Bc5 11. Qg4 Qb6 12. Qg3 Ba6 13. Bxg6 fxg6 14. c3 0-0 15. Nf3 Be7 16. b4 c5 17. Be3 Rac8 18. Bxc5 Bxc5 19. bxc5 Qxc5 20. Nd4 Qxc3 21. Nxe6 Rfe8 22. Qxc3 Rxc3 23. Nd4 Rd3 24. Nb3 Bc4 25. f4 h6 26. g3 Rf8 27. Na5 Rd2 28. e6 Re8 29. Re5 Rb2 30. a4 Rb6 31. e7 Kf7 32. Rc1 Rxe7 33. Rxe7+ Kxe7 34. Nxc4 dxc4 35. Rxc4 1/2-1/2

[Event "EU-ch 2021 pr16 email"]
[Site "ICCF email"]
[Date "2021.12.01"]
[Round "?"]
[White "Meissner, Ruediger"]
[Black "Mazzonna, Roberto"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2262"]
[BlackElo "1885"]
[PlyCount "125"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 d6 4. Bg2 Nc6 5. Nge2 e6 6. d4 cxd4 7. Nxd4 Bd7 8. 0-0 Nf6 9. a4 Nxd4 10. Qxd4 Be7 11. Rd1 Qc7 12. Qd3 Bc6 13. Bf4 Rd8 14. Ne2 Ng4 15. c4 Ne5 16. Qc2 Bd7 17. Rac1 h5 18. Qb3 h4 19. Be3 Rc8 20. f4 Nc6 21. Qd3 Qa5 22. e5 Nb4 23. Qd2 d5 24. f5 hxg3 25. hxg3 d4 26. fxe6 Bxe6 27. Nxd4 Bg4 28. Re1 Rd8 29. c5 Bxc5 30. Rc4 0-0 31. Qc3 Bxd4 32. Bxd4 Nc6 33. b4 Qxa4 34. Bc5 Be6 35. Rh4 Qb3 36. Qxb3 Bxb3 37. Bxf8 Kxf8 38. Rh8+ Ke7 39. Rxd8 Kxd8 40. Bxc6 bxc6 41. Ra1 Bc4 42. Kf2 Kc7 43. e6 Bxe6 44. Rxa6 g5 45. Kf3 f6 46. Ke4 Bc8 47. Ra7+ Kd6 48. Rf7 Ke6 49. Ra7 Kd6 50. Ra1 Be6 51. Rc1 Kd7 52. Kd4 Bb3 53. Ra1 Bc2 54. Kc5 Be4 55. Re1 f5 56. g4 Ke6 57. Kd4 Kf6 58. Rf1 Bc2 59. Rf3 Be4 60. Ra3 Bg2 61. b5 cxb5 62. Ra6+ Ke7 63. gxf5 1-0

[Event "EU-ch 2021 pr16 email"]
[Site "ICCF email"]
[Date "2021.12.01"]
[Round "?"]
[White "Mulde, Ralf"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2111"]
[BlackElo "1885"]
[PlyCount "51"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. Re1 d6 7. c3 Nf6 8. h3 0-0 9. d4 Qb6 10. e5 Nd5 11. exd6 exd6 12. dxc5 dxc5 13. Nbd2 Ba6 14. Ne4 Rae8 15. a4 h6 16. a5 Qb5 17. Ra3 Rd8 18. Rb3 Nxc3 19. Qxd8 Rxd8 20. Rxb5 Nxb5 21. Nxc5 Bc8 22. g4 Nc7 23. b4 Bc3 24. Re7 Nb5 25. Bxh6 Bxb4 26. Ne5 1/2-1/2

[Event "EU-ch 2021 pr16 email"]
[Site "ICCF email"]
[Date "2021.12.01"]
[Round "?"]
[White "Zimmermann, Falk"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2165"]
[BlackElo "1885"]
[PlyCount "67"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. Be2 Bg7 5. 0-0 c5 6. d3 0-0 7. Nc3 d4 8. Ne4 dxe3 9. Nxf6+ exf6 10. Bxe3 Qc7 11. c3 Rd8 12. d4 Nc6 13. d5 Ne7 14. c4 Nf5 15. Bd2 b5 16. b3 Nd6 17. Qc2 bxc4 18. bxc4 Bg4 19. Bd3 Bxf3 20. Rxf3 f5 21. Rc1 Bd4+ 22. Be3 Bf6 23. Rff1 h5 24. Bf2 Rab8 25. Rb1 Rxb1 26. Rxb1 Qa5 27. h3 Bg7 28. Kh1 Re8 29. Rg1 Rc8 30. Rb1 Bd4 31. Bg1 Qc7 32. Qd2 Re8 33. Re1 Rc8 34. Rb1 1/2-1/2

[Event "EU-ch SC-OR/456 email"]
[Site "ICCF email"]
[Date "2021.11.25"]
[Round "?"]
[White "Bloemacher, Wolfgang"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "D27"]
[BlackElo "1885"]
[PlyCount "50"]
[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 d5 2. c4 e6 3. Nf3 dxc4 4. e3 c5 5. Bxc4 Nf6 6. 0-0 a6 7. Bb3 b5 8. a4 Bb7 9. axb5 axb5 10. Rxa8 Bxa8 11. Qe2 c4 12. Bc2 Nbd7 13. b3 cxb3 14. Bxb3 Qb6 15. Bb2 Be7 16. d5 Nc5 17. Bd4 exd5 18. Nc3 0-0 19. Nxb5 Rb8 20. Bxc5 Qxc5 21. Ra1 Bb7 22. Nbd4 Ne4 23. Bc2 g6 24. h4 h5 25. Bd3 Rc8 1/2-1/2

[Event "EU-ch SC-OR/456 email"]
[Site "ICCF email"]
[Date "2021.11.25"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Fursa, Evgenii"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1885"]
[PlyCount "40"]
[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. f4 e6 3. Nf3 d5 4. Nc3 d4 5. Ne2 Nc6 6. d3 b6 7. g4 h6 8. Bg2 e5 9. h3 Nge7 10. 0-0 Ng6 11. f5 Nh4 12. Nxh4 Qxh4 13. Kh2 Qd8 14. c3 Qd7 15. f6 g6 16. Bd2 dxc3 17. Nxc3 h5 18. g5 Qxd3 19. a4 Bg4 20. Qe1 Be6 0-1

[Event "EU-ch SC-OR/456 email"]
[Site "ICCF email"]
[Date "2021.11.25"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Gazzola, Roberto"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1885"]
[PlyCount "68"]
[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. Nf3 d5 3. exd5 exd5 4. d4 Bg4 5. h3 Bh5 6. Qe2+ Be7 7. g4 Bg6 8. h4 Nc6 9. h5 Be4 10. Nc3 Nf6 11. g5 Bxf3 12. Qxf3 Ne4 13. g6 0-0 14. Be3 Bb4 15. gxh7+ Kh8 16. 0-0-0 Bxc3 17. bxc3 Qd6 18. Kb2 g5 19. hxg6 fxg6 20. Qh3 Rae8 21. Rb1 Nb4 22. Bh6 Nxf2 23. Bxf8 Rxf8 24. Qh6 Nxh1 25. Qxh1 Nxc2 26. Kxc2 Rf2+ 27. Kd1 Qe6 28. Qh3 Qe4 29. Bd3 Qf4 30. Be2 Rxe2 31. Kxe2 Qe4+ 32. Kd2 Qxb1 33. Qc8+ Kxh7 34. Qxc7+ Kh6 1/2-1/2

[Event "EU-ch SC-OR/456 email"]
[Site "ICCF email"]
[Date "2021.11.25"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Plyusnin, Aleksey Andreevich"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1885"]
[BlackElo "1955"]
[PlyCount "85"]
[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 e5 2. f4 exf4 3. Nc3 Nc6 4. d4 Qh4+ 5. Ke2 Bb4 6. Nf3 Qe7 7. Kf2 Bxc3 8. bxc3 g5 9. Bd3 d6 10. Rb1 f6 11. h4 Qg7 12. hxg5 fxg5 13. Kg1 Nf6 14. Qe2 g4 15. Nh4 f3 16. Qe3 Ne7 17. c4 b6 18. Rb5 c5 19. e5 dxe5 20. dxc5 e4 21. cxb6 axb6 22. Bxe4 Rxa2 23. Bd3 Kf7 24. Qf4 Ra1 25. Rg5 Qf8 26. Kf2 Rg8 27. Rxg8 Kxg8 28. gxf3 Qg7 29. Qd6 Bd7 30. c5 Rxc1 31. Rxc1 Qg5 32. Ng2 Qxc5+ 33. Qxc5 bxc5 34. fxg4 Bxg4 35. Re1 Kf8 36. Nf4 Nc6 37. Ne6+ Bxe6 38. Rxe6 Ng4+ 39. Kg3 Nd4 40. Re1 Nf6 41. c3 Nb3 42. Re5 Nd2 43. Kf4 1-0

[Event "EU-ch SC-OR/456 email"]
[Site "ICCF email"]
[Date "2021.11.25"]
[Round "?"]
[White "Schereck, Viviane"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1913"]
[BlackElo "1885"]
[PlyCount "96"]
[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 Qd8 4. d4 e6 5. Nf3 Nf6 6. Bc4 a6 7. a4 Nc6 8. 0-0 Be7 9. Re1 0-0 10. Bf4 Nd5 11. Bg3 Bb4 12. Qd3 Nce7 13. Bb3 a5 14. Rad1 c6 15. Re2 Nf5 16. Be5 b5 17. Nxd5 exd5 18. axb5 cxb5 19. c3 Be7 20. Bf4 a4 21. Bc2 b4 22. cxb4 Bxb4 23. Ra1 g6 24. Rxa4 Rxa4 25. Bxa4 Bd6 26. Qd2 Bxf4 27. Qxf4 Be6 28. h3 Qd6 29. Qd2 Rb8 30. b3 Qd8 31. Re1 Ra8 32. Rc1 Qe7 33. Qf4 h5 34. Rc7 Qd8 35. Ng5 Qd6 36. Qxd6 Nxd6 37. Kf1 Rb8 38. Ke2 Nb5 39. Bxb5 Rxb5 40. Rc3 Bf5 41. Kd2 Kf8 42. Nf3 Ra5 43. Ne5 f6 44. Nc6 Ra1 45. Nb4 Rg1 46. g3 Be6 47. Re3 Kf7 48. h4 Rg2 0-1

[Event "W-ch WS/O/1392 email"]
[Site "ICCF email"]
[Date "2021.11.21"]
[Round "?"]
[White "Lamy, Odette"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1711"]
[BlackElo "1885"]
[PlyCount "80"]
[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. Nc3 Nc6 3. Nge2 Nd4 4. Nxd4 cxd4 5. Ne2 e5 6. c3 d5 7. exd5 Qxd5 8. cxd4 exd4 9. Qa4+ Bd7 10. Qxd4 Nf6 11. Qxd5 Nxd5 12. a3 0-0-0 13. d4 Re8 14. Kd2 g6 15. Nc3 Nc7 16. Kc2 Re1 17. Rb1 Bf5+ 18. Kd2 Rxc1 19. Rxc1 Bh6+ 20. Kd1 Rd8 21. Ra1 Ne6 22. d5 Nd4 23. f3 Bc2+ 24. Ke1 Nb3 25. Rd1 Re8+ 26. Be2 Bxd1 27. Kxd1 Nd4 28. Bd3 Re3 29. Bc4 a6 30. Ne4 Bf4 31. Nc3 Nf5 32. g3 Bh6 33. Be2 Nd4 34. Re1 Nxe2 35. Rxe2 Rd3+ 36. Kc2 Rxf3 37. Re8+ Kd7 38. Rb8 Rf2+ 39. Kb3 Bg5 40. Rxb7+ Kc8 1/2-1/2

[Event "W-ch WS/O/1392 email"]
[Site "ICCF email"]
[Date "2021.11.21"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Lagergren, Henry"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1885"]
[BlackElo "1883"]
[PlyCount "129"]
[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 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Bb4 7. Nf3 Nc6 8. 0-0 Be6 9. Nd5 Nxe4 10. Nxb4 Nxb4 11. Bxe6 fxe6 12. c3 Nc6 13. Re1 Nf6 14. Nxe5 Nxe5 15. Rxe5 Ke7 16. Bf4 Kf7 17. Rae1 Rhe8 18. Rb5 Nd5 19. Be5 b6 20. c4 Ne7 21. Rb3 c5 22. Rg3 g6 23. Rf3+ Kg8 24. Bc3 Nc6 25. Rf6 Nd4 26. Bxd4 cxd4 27. Kf1 Rac8 28. b3 a6 29. Rexe6 Rxe6 30. Rxe6 b5 31. cxb5 axb5 32. Re1 Rc2 33. Rd1 Rxa2 34. Rxd4 Ra1+ 35. Ke2 Ra2+ 36. Rd2 Ra3 37. Rb2 Ra7 38. Kd3 Rc7 39. Rc2 Rd7+ 40. Ke4 Re7+ 41. Kd5 b4 42. Kc4 Rc7+ 43. Kd3 Rd7+ 44. Ke2 Re7+ 45. Kd3 Rd7+ 46. Ke2 Re7+ 47. Kf1 Kf7 48. Rc4 Rb7 49. h4 Kg7 50. Ke2 Kh6 51. g4 Kg7 52. g5 h6 53. Kd3 Kg8 54. Rd4 Rb8 55. Kc4 Rf8 56. f4 Kf7 57. Kxb4 hxg5 58. hxg5 Ke6 59. Kc3 Rc8+ 60. Rc4 Rb8 61. b4 Kf5 62. Kb3 Ke6 63. Rd4 Kf5 64. Kc4 Kg4 65. Kc5 1-0

[Event "W-ch WS/O/1392 email"]
[Site "ICCF email"]
[Date "2021.11.21"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Normando, Mario Alexandre Cos"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1885"]
[BlackElo "1769"]
[PlyCount "80"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 h5 9. Nd5 Bxd5 10. exd5 g6 11. Qd2 Bg7 12. 0-0-0 Nbd7 13. Kb1 b5 14. Na5 Nb6 15. Nc6 Qc7 16. c4 Nxc4 17. Bxc4 bxc4 18. Rc1 0-0 19. Rxc4 Qd7 20. Rd1 Kh7 21. Qc2 Bh6 22. Bf2 Bg5 23. a4 Rac8 24. b4 Kg7 25. h4 Bh6 26. Ka2 Rfe8 27. Kb3 Kh7 28. a5 Ra8 29. Bb6 Rec8 30. Qd3 Bf4 31. Rg1 Bg3 32. Be3 Re8 33. Rd1 Ng8 34. Qd2 Rac8 35. Rdc1 Kg7 36. R1c3 Kh7 37. Bg5 Kh8 38. Qd1 Kg7 39. Qd2 Kh7 40. Ka3 Ra8 1/2-1/2

[Event "W-ch WS/O/1392 email"]
[Site "ICCF email"]
[Date "2021.11.21"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Ward, Christopher"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1885"]
[BlackElo "1733"]
[PlyCount "103"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Be7 5. 0-0 b5 6. Bb3 d6 7. a4 Bd7 8. axb5 axb5 9. Rxa8 Qxa8 10. Nc3 Na5 11. d4 Nxb3 12. cxb3 exd4 13. Qxd4 Nf6 14. e5 c5 15. Qd3 dxe5 16. Nxe5 Qb7 17. Rd1 Be6 18. Qxb5+ Qxb5 19. Nxb5 Bxb3 20. Nc7+ Kf8 21. Rd3 c4 22. Rd4 h5 23. Nc6 Ba4 24. Rxc4 Bxc6 25. Rxc6 Kg8 26. Na6 Kh7 27. b4 Rd8 28. Kf1 Rd3 29. Rc4 Nd5 30. Ke2 Rb3 31. Bd2 Kg6 32. Nc5 Rb2 33. Nd3 Ra2 34. Nc1 Ra4 35. Rd4 Nb6 36. Kd3 Kf5 37. Kc2 g5 38. Bc3 f6 39. Kb3 h4 40. Ne2 Kg6 41. Rd1 Ra8 42. Nd4 Rd8 43. h3 Rd5 44. Ra1 Rd6 45. Ra6 Nd5 46. b5 Rxa6 47. bxa6 Nc7 48. Nc6 Bc5 49. a7 Kf5 50. Kc4 Bxa7 51. Nxa7 Ne6 52. Bd2 1-0

[Event "W-ch WS/O/1392 email"]
[Site "ICCF email"]
[Date "2021.11.21"]
[Round "?"]
[White "Rozko, Andrzej"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1240"]
[BlackElo "1885"]
[PlyCount "60"]
[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 e6 3. d4 cxd4 4. Nxd4 Nc6 5. a3 Bc5 6. Nf3 Nf6 7. Nc3 Ng4 8. Be3 Nxe3 9. fxe3 Bxe3 10. Qd3 Qb6 11. Na4 Qa5+ 12. Nc3 Bf4 13. Qb5 a6 14. Qxa5 Nxa5 15. Bd3 Bc7 16. 0-0 Nc6 17. b4 Ke7 18. Rae1 Ne5 19. Nxe5 Bxe5 20. Nd1 b5 21. c4 bxc4 22. Bxc4 Bb7 23. Nf2 Rhc8 24. Be2 Rc2 25. Bf3 Rac8 26. Nd3 Bd4+ 27. Kh1 Bc6 28. Rc1 Bb5 29. Rxc2 Rxc2 30. Rc1 Ra2 0-1

[Event "W-ch WS/O/1392 email"]
[Site "ICCF email"]
[Date "2021.11.21"]
[Round "?"]
[White "Wilshusen, Horst"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1227"]
[BlackElo "1885"]
[PlyCount "54"]
[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. Nc3 Nc6 3. g3 g6 4. Bg2 d6 5. d3 Rb8 6. f4 Bg7 7. Nf3 b5 8. Ne2 Nf6 9. 0-0 0-0 10. Rb1 Qa5 11. a3 c4 12. e5 cxd3 13. cxd3 Nd5 14. d4 Qb6 15. Nc3 Nxc3 16. bxc3 Bf5 17. Ra1 dxe5 18. fxe5 Nxe5 19. Nh4 Bg4 20. Qb3 Be2 21. Rf2 Bc4 22. Qb4 Nd3 23. Qxe7 Nxf2 24. Kxf2 Rfe8 25. Qc5 Re2+ 26. Kg1 Re1+ 27. Kf2 Qe6 0-1

[Event "W-ch WS/O/1387 email"]
[Site "ICCF email"]
[Date "2021.10.28"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Manarin, Franco"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1885"]
[BlackElo "1858"]
[PlyCount "123"]
[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 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. Nbd2 Nxd2 9. Bxd2 0-0 10. h3 Nb4 11. Bb5 Bd7 12. Bxd7 Qxd7 13. Ne5 Qf5 14. c3 f6 15. Ng4 Nc6 16. Ne3 Qd7 17. Qf3 Rad8 18. Rfe1 f5 19. b4 Bf6 20. a4 a6 21. Nd1 Rde8 22. Nb2 Re4 23. Nd3 Be7 24. Bf4 a5 25. b5 Nd8 26. Qd1 Ne6 27. Be5 Bg5 28. Ra2 b6 29. f3 Rxe1+ 30. Qxe1 Re8 31. Qf2 Be7 32. Rb2 c5 33. f4 Bf8 34. Kh2 Qf7 35. Qf3 Qd7 36. g4 Qf7 37. Rg2 g6 38. Rf2 Rd8 39. Re2 c4 40. Ne1 Bh6 41. Ng2 fxg4 42. Qxg4 Rf8 43. Bd6 Re8 44. Qf3 Qd7 45. Be5 Rf8 46. h4 Bg7 47. Kg1 Bh6 48. Qg4 Rd8 49. Qf3 Rf8 50. Qh3 Qf7 51. Bd6 Re8 52. Kf2 Bg7 53. Qf3 Rd8 54. Be5 Kh8 55. Re1 Qf5 56. Kg1 Qf7 57. Kf2 Qf5 58. Re2 Qf7 59. Kg1 Kg8 60. Re1 Kh8 61. Rf1 Qf5 62. Rf2 1-0

[Event "W-ch WS/O/1387 email"]
[Site "ICCF email"]
[Date "2021.10.28"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Wiesinger, Johann"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "1885"]
[BlackElo "1824"]
[PlyCount "125"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. Re1 Bd6 13. d3 Qh4 14. g3 Qh3 15. Re4 Qf5 16. Nd2 Qg6 17. a4 Nf6 18. Rh4 Bg4 19. Nf3 Be7 20. Ne5 Bxd1 21. Nxg6 hxg6 22. Bxd1 Rad8 23. Be2 Rfe8 24. Kf1 Nd5 25. Re4 b4 26. Bd2 bxc3 27. bxc3 Rb8 28. a5 Rb2 29. Be1 Kf8 30. d4 Bd6 31. Rxe8+ Kxe8 32. Bxa6 Nc7 33. Bc4 Rb7 34. h4 Ra7 35. Ke2 Be7 36. Bd2 Nd5 37. Kd3 Kd7 38. Bb3 f6 39. Bc4 Kc7 40. Ke2 f5 41. Kd3 Bd6 42. Bxd5 cxd5 43. c4 Kc6 44. cxd5+ Kxd5 45. a6 Bc7 46. Bf4 Bb6 47. Be5 Ra8 48. Bxg7 Ra7 49. Be5 Ra8 50. Ra4 Bd8 51. a7 Kc6 52. Kc4 Bb6 53. d5+ Kb7 54. Bd4 Bc7 55. Kb5 f4 56. g4 Rd8 57. a8Q+ Rxa8 58. Rxa8 Kxa8 59. Kc6 Kb8 60. Bf6 f3 61. d6 Ba5 62. d7 Ka7 63. d8Q 1-0

[Event "W-ch WS/O/1387 email"]
[Site "ICCF email"]
[Date "2021.10.28"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Yu, Avery"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "1885"]
[PlyCount "9"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 1-0

[Event "W-ch WS/O/1387 email"]
[Site "ICCF email"]
[Date "2021.10.28"]
[Round "?"]
[White "Pech, Vaclav"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1747"]
[BlackElo "1885"]
[PlyCount "80"]
[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. Nf3 h6 2. e4 c5 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 a6 7. Be3 e6 8. Bb3 b5 9. 0-0 Qc7 10. f4 Bb7 11. f5 e5 12. Ne6 fxe6 13. fxe6 Be7 14. a4 b4 15. a5 0-0 16. Bb6 Qc8 17. Nd5 Nc6 18. Nxe7+ Nxe7 19. Qxd6 Re8 20. Qxe5 Qc6 21. Rae1 Ng6 22. Qg3 Kh7 23. Bd4 Re7 24. h4 Rae8 25. Bxf6 gxf6 26. Rxf6 Qc5+ 27. Kh2 Rg7 28. Rf5 Qe7 29. Rd1 Qxh4+ 30. Qxh4 Nxh4 31. Rf7 Ng6 32. Rdd7 Re7 33. Rfxe7 Rxe7 34. Rd4 Bc8 35. Rxb4 Rc7 36. Rc4 Rxc4 37. Bxc4 Kg7 38. Kg3 Kf6 39. Bd5 Bxe6 40. Bb7 Ne7 1/2-1/2

[Event "W-ch WS/O/1387 email"]
[Site "ICCF email"]
[Date "2021.10.28"]
[Round "?"]
[White "Pomante, Sergio"]
[Black "Mazzonna, Roberto"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1897"]
[BlackElo "1885"]
[PlyCount "141"]
[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 g6 2. d4 a6 3. c4 d6 4. Nc3 Nf6 5. Nf3 Bg7 6. Be2 e6 7. 0-0 0-0 8. Be3 b6 9. Qc2 Bb7 10. Rad1 Qe7 11. h3 Nbd7 12. e5 dxe5 13. dxe5 Ne8 14. Bg5 f6 15. Bh4 g5 16. exf6 Bxf6 17. Bg3 Nd6 18. Rfe1 Nc5 19. b4 Nde4 20. Nxe4 Nxe4 21. Be5 Bxe5 22. Nxe5 Rxf2 23. Ng4 Qf8 24. Qc1 Rf4 25. Bf3 Rd8 26. Rxd8 Qxd8 27. Qe3 h5 28. Ne5 Qf6 29. g3 Rf5 30. Bxe4 Rxe5 31. Bh7+ Kxh7 32. Qxe5 Qf3 33. Re2 c5 34. bxc5 bxc5 35. Qe3 Qh1+ 36. Kf2 Qxh3 37. Qd3+ Kh6 38. Qc3 Kg6 39. Qe5 Bc8 40. Kg1 h4 41. Qe4+ Kf6 42. Rf2+ Ke7 43. Qh7+ Kd6 44. Rf3 Qg4 45. Rd3+ Ke5 46. Qc7+ Ke4 47. Rd8 Qe2 48. Qc6+ Kf5 49. Qxc5+ Kg4 50. Qf2 Qxf2+ 51. Kxf2 hxg3+ 52. Kg1 Bb7 53. Rb8 Be4 54. Rb6 Kf5 55. c5 Ke5 56. Rxa6 Kd5 57. a4 Bb1 58. Rb6 Ba2 59. Kg2 Kxc5 60. a5 Bd5+ 61. Kxg3 Bc6 62. Kg4 Bb5 63. Kxg5 Bc4 64. Kf6 Kd5 65. Rxe6 Kc5 66. Rb6 Bb5 67. Ke7 Bf1 68. Kd7 Be2 69. Kc7 Kd5 70. a6 Ke5 71. a7 1-0

[Event "W-ch WS/O/1387 email"]
[Site "ICCF email"]
[Date "2021.10.28"]
[Round "?"]
[White "Santos, Juarez Xavier Dos"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "D30"]
[BlackElo "1885"]
[PlyCount "44"]
[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 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. dxc5 Nc6 8. Nbd2 Qa5 9. e3 Qxc5 10. Be2 Qxc4 11. Bxc4 h6 12. Bf4 Rc8 13. 0-0 g5 14. Be5 Nxe5 15. Nxe5 Bg7 16. Rac1 Ke7 17. b3 Rhd8 18. Rfd1 Be8 19. Ndf3 Rxd1+ 20. Rxd1 b5 21. Bd3 g4 22. Nd4 Nd5 0-1

[Event "W-ch WS/O/1370 email"]
[Site "ICCF email"]
[Date "2021.09.07"]
[Round "?"]
[White "Chakouri, Ahmed"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "C67"]
[BlackElo "1786"]
[PlyCount "25"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 0-0 9. Nc3 Bf6 10. Re1 Re8 11. Nd5 Rxe1 12. Qxe1 b6 13. c3 1/2-1/2

[Event "W-ch WS/O/1370 email"]
[Site "ICCF email"]
[Date "2021.09.07"]
[Round "?"]
[White "Lagergren, Henry"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "C58"]
[WhiteElo "1792"]
[BlackElo "1786"]
[PlyCount "140"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. Nf3 Bd6 10. 0-0 Nf4 11. Nc3 Nxd3 12. cxd3 0-0 13. Re1 Re8 14. Ne4 c5 15. Nfg5 Bf5 16. b3 Be7 17. Qf3 Bg6 18. h4 f5 19. Ng3 f4 20. N3e4 h6 21. Nh3 Nc6 22. Qg4 Bf7 23. Ba3 Nd4 24. Rac1 Be6 25. Qh5 Qd7 26. Bxc5 Bg4 27. Qg6 Bxh3 28. Bxe7 Qxe7 29. gxh3 Nf3+ 30. Kf1 Nxe1 31. Kxe1 Kh8 32. h5 f3 33. Rc3 Red8 34. Kd1 Rac8 35. Rc4 Qd7 36. Nc5 Qxh3 37. Kc2 Rf8 38. a4 Qf5 39. Qxf5 Rxf5 40. Ne4 Rb8 41. Rc7 Rxh5 42. Rxa7 Rf5 43. Re7 h5 44. Nd6 Rf6 45. Nc4 h4 46. Rxe5 h3 47. Re1 g5 48. Rh1 g4 49. Ne5 Rc8+ 50. Kb2 Rg8 51. Kc2 Rg5 52. Nc4 Kg7 53. Ne3 Rc5+ 54. Kb2 Rf4 55. Nc4 Rg5 56. Ne3 Kg6 57. d4 Kh5 58. d5 Kh4 59. a5 Rg8 60. Kc3 Ra8 61. b4 Rc8+ 62. Kb3 Rb8 63. Kc3 Rbxb4 64. Rc1 h2 65. d4 Ra4 66. Kb3 Raxd4 67. Rh1 Kh3 68. Kc3 Rde4 69. Nf1 Rc4+ 70. Kb3 Kg2 0-1

[Event "W-ch WS/O/1370 email"]
[Site "ICCF email"]
[Date "2021.09.07"]
[Round "?"]
[White "Maioriello, Graziano"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1574"]
[BlackElo "1786"]
[PlyCount "131"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 a6 6. Nbd2 h6 7. 0-0 d6 8. b4 Ba7 9. a4 0-0 10. h3 Be6 11. Bxe6 fxe6 12. Re1 Nh5 13. Nf1 Qf6 14. N1h2 Qg6 15. Ra2 Nf4 16. Bxf4 Rxf4 17. b5 Na5 18. Kh1 Raf8 19. g3 R4f6 20. Kg2 Qe8 21. Rb2 Bb6 22. Qe2 Qg6 23. Rd2 axb5 24. axb5 Nb3 25. Ra2 Nc5 26. Rf1 R6f7 27. Nd2 Nd7 28. Ndf3 Nf6 29. Nh4 Qh5 30. Qxh5 Nxh5 31. N4f3 Nf6 32. Re1 Nd7 33. Ree2 Rd8 34. d4 exd4 35. cxd4 Rff8 36. h4 Nf6 37. Ra3 Ra8 38. Rd3 Ra5 39. e5 dxe5 40. Nxe5 Rd8 41. Nhf3 Rxb5 42. Rdd2 Nd5 43. Nd3 Re8 44. Rc2 c6 45. Rc1 Rb3 46. Nc5 Bxc5 47. dxc5 Rb4 48. Rcc2 Re7 49. Ne5 Rb5 50. h5 Re8 51. Rc4 Kf8 52. Ra2 Nf6 53. g4 Ke7 54. Ra3 Nd7 55. Ng6+ Kf7 56. Rd4 Nxc5 57. Rf3+ Kg8 58. Rdf4 Nd7 59. Rf7 Nf6 60. Rc7 e5 61. Ne7+ Kf8 62. Ng6+ Kg8 63. Ne7+ Kh8 64. Ng6+ Kg8 65. Ne7+ Kh8 66. Ng6+ 1/2-1/2

[Event "W-ch WS/O/1370 email"]
[Site "ICCF email"]
[Date "2021.09.07"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Chlewicki, Grzegorz"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1786"]
[BlackElo "1801"]
[PlyCount "33"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f4 exf4 9. Bxf4 Nc6 10. Qd2 d5 11. exd5 Nxd5 12. Nxd5 Qxd5 13. 0-0-0 0-0-0 14. Bd3 Bd6 15. a3 Bxf4 16. Qxf4 Qe5 17. Qf2 1-0

[Event "W-ch WS/O/1370 email"]
[Site "ICCF email"]
[Date "2021.09.07"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Feuerstein, Mario"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1786"]
[PlyCount "128"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. h3 h6 9. Qd2 Qc7 10. a4 Be6 11. Be2 Nbd7 12. a5 Qc6 13. Bf3 Rc8 14. 0-0 Nf8 15. Kh2 N8h7 16. Kg1 Ng5 17. Bxg5 hxg5 18. Qxg5 Nh5 19. Qe3 Nf4 20. Rfd1 g5 21. Ne2 Qd7 22. Nxf4 gxf4 23. Qd3 Rg8 24. Kh2 Rg6 25. Nc1 Kf8 26. Rd2 Kg7 27. Qf1 Rh8 28. Ne2 d5 29. Ng1 Qc7 30. exd5 Bc8 31. c4 Bd6 32. Qe2 f5 33. Rc1 e4 34. c5 Be5 35. d6 Qc6 36. Rcd1 Bd7 37. Rd5 Bf6 38. b4 Qa4 39. Bxe4 fxe4 40. Qxe4 Bc6 41. Qb1 Rxg2+ 42. Kxg2 Rh5 43. Nf3 Bxd5 44. Rxd5 Rxd5 45. Qe4 Qc6 46. h4 Rxd6 47. Qxf4 Rd4 48. Qg3+ Kh8 49. b5 axb5 50. Kh2 Rd7 51. Kg1 Rg7 52. Ng5 Qxc5 53. Qh3 b4 54. Kg2 Qd5+ 55. Kf1 b3 56. Qe3 Qd1+ 57. Kg2 b2 58. Qe8+ Rg8 59. Qb5 b1Q 60. Qxb1 Qxb1 61. Kg3 Bxg5 62. hxg5 Rf8 63. Kg2 Qf5 64. f4 Qxf4 0-1

[Event "W-ch WS/O/1370 email"]
[Site "ICCF email"]
[Date "2021.09.07"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Harman, Kenneth B"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1786"]
[BlackElo "1383"]
[PlyCount "59"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. Qc2 h6 10. 0-0 Nd7 11. Re1 Nf8 12. Be3 Bg4 13. h3 Bxe2 14. Rxe2 Re7 15. Rae1 Qc7 16. Bc4 Rae8 17. Qf5 Qc8 18. Qxc8 Rxc8 19. Kf1 Rce8 20. a4 a5 21. d5 c5 22. Bb5 Rd8 23. h4 Ng6 24. h5 Ne5 25. b4 axb4 26. cxb4 Rc7 27. bxc5 Bxc5 28. f4 Nd7 29. Bxc5 Nxc5 30. Re8+ 1-0

[Event "W-ch WS/H/854 email"]
[Site "ICCF email"]
[Date "2021.07.26"]
[Round "?"]
[White "Bravo Gonzalez, Rafael"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1909"]
[BlackElo "1786"]
[PlyCount "136"]
[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. Nf3 h6 2. b3 d5 3. Bb2 Bf5 4. d3 Nf6 5. Nbd2 e6 6. e3 c5 7. g3 Nc6 8. Bg2 Qc7 9. 0-0 Rd8 10. Qe2 Be7 11. e4 Bg4 12. exd5 exd5 13. Bxf6 gxf6 14. Rae1 Kf8 15. h3 Bh5 16. a4 f5 17. Qe3 f4 18. Qxf4 Qxf4 19. gxf4 Rg8 20. Kh1 Nb4 21. Re5 Bg6 22. f5 Bh7 23. Rc1 Bd6 24. Re2 Bf4 25. Rd1 Nxc2 26. Nf1 Nb4 27. d4 c4 28. bxc4 dxc4 29. Ne3 c3 30. Rc1 c2 31. Ne1 Bxf5 32. Nxf5 Bxc1 33. Nxc2 Rg5 34. Be4 Nd5 35. Re1 Bd2 36. Rf1 Rh5 37. Kh2 Nf6 38. Bd3 Rc8 39. Rd1 Bf4+ 40. Kg2 Rc3 41. Nce3 Bxe3 42. Nxe3 Ra3 43. Bc2 Nd5 44. Nxd5 Rg5+ 45. Kh2 Rxd5 46. Be4 Rd7 47. Bc2 Ra2 48. Bb3 Rxf2+ 49. Kg3 Rf5 50. Kg4 Rf2 51. Kg3 Rf5 52. Kg4 Rf2 53. Kg3 Rf6 54. Rd3 Rc7 55. Re3 Rc1 56. Bd5 Rg1+ 57. Kh2 Rb1 58. Rd3 Rb4 59. Bb3 Rf4 60. d5 Rfd4 61. Rc3 a5 62. Kg3 Ke7 63. Rf3 f6 64. Re3+ Kd7 65. Rf3 Rd2 66. Rc3 h5 67. h4 Rg4+ 68. Kh3 Kd6 0-1

[Event "W-ch WS/H/854 email"]
[Site "ICCF email"]
[Date "2021.07.26"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Brandl, Alexander"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1786"]
[BlackElo "2020"]
[PlyCount "59"]
[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 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. a4 c6 8. h3 Nxe4 9. Nxe4 d5 10. Re1 dxe4 11. Nxe5 Nxe5 12. dxe5 Bf5 13. c3 Qxd1 14. Rxd1 Bc5 15. b4 Bb6 16. a5 Bc7 17. Bf4 Rfe8 18. g4 Be6 19. Bxe6 Rxe6 20. Rd7 Bxe5 21. Bxe5 Rxe5 22. Rxb7 e3 23. Re1 exf2+ 24. Kxf2 Rxe1 25. Kxe1 g6 26. Rc7 f5 27. gxf5 gxf5 28. Rxc6 Rf8 29. b5 f4 30. Rc7 1-0

[Event "W-ch WS/H/854 email"]
[Site "ICCF email"]
[Date "2021.07.26"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Linscott, John"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "1786"]
[BlackElo "2035"]
[PlyCount "42"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. d4 Bg4 10. Be3 Bh5 11. Nbd2 d5 12. Qc1 dxe4 13. Nxe5 Nxe5 14. dxe5 Nd7 15. Nxe4 Nxe5 16. Bc2 Re8 17. Bd4 Nc6 18. Bc5 Bg6 19. Rd1 Qc8 20. Bxe7 Rxe7 21. Ng3 Rb8 1/2-1/2

[Event "W-ch WS/H/854 email"]
[Site "ICCF email"]
[Date "2021.07.26"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Piiroinen, Jukka"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1786"]
[BlackElo "1978"]
[PlyCount "50"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f4 exf4 9. Bxf4 Nc6 10. Qd2 d5 11. exd5 Nxd5 12. Nxd5 Qxd5 13. 0-0-0 0-0-0 14. Bd3 Bd6 15. Bxd6 Rxd6 16. Bf5 Qxd2+ 17. Rxd2 Rxd2 18. Bxe6+ Rd7 19. Bxd7+ Kxd7 20. Nc5+ Kc7 21. Rf1 Ne5 22. c3 Rd8 23. b4 Kc6 24. a4 a5 25. Kc2 b6 1/2-1/2

[Event "W-ch WS/H/854 email"]
[Site "ICCF email"]
[Date "2021.07.26"]
[Round "?"]
[White "Senzacqua, Fabrizio"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "E08"]
[WhiteElo "1948"]
[BlackElo "1786"]
[PlyCount "112"]
[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 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. Bf4 b6 10. Rd1 Bb7 11. Ne5 Nh5 12. Bd2 Nhf6 13. cxd5 cxd5 14. Nc6 Qe8 15. Nxe7+ Qxe7 16. Nc3 Rfc8 17. Qd3 a5 18. Rac1 Ba6 19. Qe3 Qd8 20. b3 h6 21. Bf3 b5 22. a3 Ne8 23. Qf4 g5 24. Qe3 Nd6 25. g4 Nf8 26. h4 a4 27. hxg5 axb3 28. gxh6 b2 29. Rb1 Nc4 30. Qf4 Qh4 31. Na2 Ng6 32. Qh2 Kh7 33. Bc3 b4 34. Bxb4 Rg8 35. Bc3 f5 36. Bxb2 fxg4 37. Bg2 Raf8 38. Qg3 Nd6 39. Nc3 Qf6 40. Bc1 Nf5 41. Qc7+ Rf7 42. Bg5 Rxc7 43. Bxf6 Rxc3 44. e4 Nfh4 45. Bxh4 Nxh4 46. exd5 Nf3+ 47. Bxf3 gxf3+ 48. Kh1 Rg6 49. Rdc1 Rxc1+ 50. Rxc1 Rxh6+ 51. Kg1 exd5 52. a4 Kg6 53. Rc6+ Kg5 54. Rxh6 Kxh6 55. Kh2 Kg5 56. Kg3 Be2 0-1

[Event "W-ch WS/H/854 email"]
[Site "ICCF email"]
[Date "2021.07.26"]
[Round "?"]
[White "Smith, Allyne"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2045"]
[BlackElo "1786"]
[PlyCount "118"]
[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 Na6 2. Nc3 d6 3. d4 e6 4. Nf3 Nf6 5. a3 Be7 6. Bd3 Nd7 7. Bf4 c5 8. Nb5 Nb6 9. a4 c4 10. Be2 Nc7 11. Nc3 a5 12. d5 Ra6 13. dxe6 Nxe6 14. Be3 Bf6 15. e5 dxe5 16. Qxd8+ Nxd8 17. Nd2 0-0 18. Nxc4 Nxc4 19. Bxc4 Rd6 20. Bc5 Rc6 21. Bxf8 Rxc4 22. Bd6 Nc6 23. 0-0 h5 24. Rfe1 Bf5 25. Nd5 Bxc2 26. Ne3 Rd4 27. Bxe5 Nxe5 28. Nxc2 Rd2 29. Ne3 Bh4 30. Rf1 Rxb2 31. g3 Be7 32. Rfb1 Rd2 33. Rb5 Bf6 34. Rd1 Ra2 35. Rxa5 h4 36. Rd4 Nf3+ 37. Kg2 Nxd4 38. Nd5 h3+ 39. Kxh3 Rxf2 40. Nxf6+ Rxf6 41. Ra7 Rh6+ 42. Kg2 Rb6 43. Ra8+ Kh7 44. Rd8 Rb2+ 45. Kf1 Rb4 46. a5 Rb1+ 47. Kg2 Rb2+ 48. Kf1 Nf3 49. h3 Nd2+ 50. Ke1 Nf3+ 51. Kd1 Rb5 52. Ra8 Ng5 53. h4 Ne4 54. Kc2 Nxg3 55. Kd3 f6 56. Kc4 Re5 57. Ra7 Nf5 58. Kb4 Nd6 59. Ra8 f5 0-1

[Event "W-ch WS/O/1355 email"]
[Site "ICCF email"]
[Date "2021.07.16"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Hersha, Peter"]
[Result "1/2-1/2"]
[ECO "E71"]
[WhiteElo "1786"]
[PlyCount "90"]
[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. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 Na6 8. g4 Nc5 9. f3 a5 10. h4 c6 11. h5 cxd5 12. cxd5 a4 13. h6 Bh8 14. Qd2 Bd7 15. Nh3 Qa5 16. Nf2 b5 17. Ncd1 Qxd2+ 18. Kxd2 Rfc8 19. Rg1 Kf8 20. Be2 Ne8 21. Nd3 Nxd3 22. Bxd3 Nc7 23. g5 f6 24. Nf2 fxg5 25. Bxg5 Na6 26. Ng4 Nc5 27. Ke3 Kf7 28. Rgc1 Rf8 29. Be2 Rab8 30. Rf1 b4 31. Rac1 Ke8 32. Rc4 Bxg4 33. fxg4 Rf4 34. b3 Rxf1 35. Bxf1 axb3 36. axb3 Kf7 37. Rc2 Rf8 38. Rf2+ Kg8 39. Rxf8+ Kxf8 40. Bc4 Kf7 41. Kf3 Bf6 42. Bd2 Ke8 43. Bxb4 Bg5 44. Bxc5 dxc5 45. d6 Kd7 1/2-1/2

[Event "W-ch WS/O/1355 email"]
[Site "ICCF email"]
[Date "2021.07.16"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Sengupta, Arnab"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "1786"]
[PlyCount "99"]
[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. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 e4 5. d5 Bb4+ 6. Bd2 Qe7 7. Nc3 0-0 8. Nh3 cxd5 9. Nxd5 Nxd5 10. cxd5 a5 11. a3 Bxd2+ 12. Qxd2 d6 13. Ng5 f5 14. Rd1 Ra6 15. 0-0 h6 16. Nh3 g5 17. Rc1 Rb6 18. b4 axb4 19. axb4 Bd7 20. f3 e3 21. Qd4 Rb5 22. Rfd1 Re8 23. Qb2 Na6 24. Rc4 Rc8 25. Rxc8+ Bxc8 26. Qc3 Bd7 27. Rb1 Kh7 28. Rb3 Kg6 29. Qh8 Qe8 30. Qxe8+ Bxe8 31. Rxe3 Bf7 32. f4 g4 33. Nf2 Rxb4 34. h3 gxh3 35. Bf3 Kf6 36. Ra3 Nc5 37. Ra8 Ne4 38. Nxh3 Nxg3 39. Rh8 Kg6 40. Rf8 Ne4 41. Bxe4 fxe4 42. f5+ Kf6 43. Kf2 Rc4 44. Nf4 Rc7 45. Ke3 Kxf5 46. Ne6 Re7 47. Nd8 Kf6 48. Rh8 Ke5 49. Rxh6 Rd7 50. Nxf7+ 1/2-1/2

[Event "W-ch WS/O/1355 email"]
[Site "ICCF email"]
[Date "2021.07.16"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Steenlandt, Alain"]
[Result "1-0"]
[ECO "A67"]
[WhiteElo "1786"]
[BlackElo "1694"]
[PlyCount "39"]
[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. c4 Nf6 2. d4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. Be2 0-0 10. Nf3 Na6 11. 0-0 Nc7 12. a4 a6 13. f5 Ne5 14. Qe1 Nxf3+ 15. Rxf3 Re8 16. Qg3 Bd7 17. Bf4 Bd4+ 18. Kh1 Be5 19. Raf1 Bxf4 20. Rxf4 1-0

[Event "W-ch WS/O/1355 email"]
[Site "ICCF email"]
[Date "2021.07.16"]
[Round "?"]
[White "Oliveira, Alberto"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "C11"]
[BlackElo "1786"]
[PlyCount "66"]
[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 e6 2. e4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 Be7 9. Be2 b5 10. 0-0 0-0 11. Nd1 b4 12. c3 a5 13. Rc1 Qb6 14. Nf2 Ba6 15. Bxa6 Qxa6 16. dxc5 Nxc5 17. cxb4 Ne4 18. Nxe4 dxe4 19. Qc2 exf3 20. Qxc6 Qxc6 21. Rxc6 fxg2 22. Rd1 axb4 23. Rd7 Rfe8 24. Kxg2 Bf8 25. Ba7 Rec8 26. Rxc8 Rxc8 27. Be3 h5 28. Kf3 Bc5 29. Rb7 Bxe3 30. Kxe3 Ra8 31. Rxb4 Rxa2 32. h4 Kh7 33. Kd3 Kg6 1/2-1/2

[Event "W-ch WS/O/1355 email"]
[Site "ICCF email"]
[Date "2021.07.16"]
[Round "?"]
[White "Stack, James"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1541"]
[BlackElo "1786"]
[PlyCount "102"]
[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 Na6 2. d4 e6 3. Nf3 d5 4. e5 c5 5. c3 Bd7 6. Be2 Ne7 7. 0-0 cxd4 8. cxd4 Nf5 9. Qb3 Nb4 10. Nc3 Nc6 11. Be3 Be7 12. Bd3 Nxe3 13. fxe3 Rc8 14. Rac1 Qb6 15. Qxb6 axb6 16. e4 dxe4 17. Nxe4 0-0 18. a3 h6 19. Rc3 Na7 20. Rfc1 Bc6 21. Ned2 Rcd8 22. h3 Bxf3 23. Nxf3 Nc6 24. Be4 Nxd4 25. Nxd4 Rxd4 26. Bxb7 Bg5 27. R1c2 Rb8 28. Bc6 Bf4 29. Re2 Rd1+ 30. Kf2 Bh2 31. g3 Bg1+ 32. Kg2 Bd4 33. Rc4 Rd8 34. a4 Rg1+ 35. Kf3 Bc5 36. Be4 Ra1 37. Bc2 g6 38. b4 Ra3+ 39. Kg2 Bd4 40. b5 h5 41. h4 Kg7 42. Rc6 Bc5 43. Rc7 Rd5 44. Rc6 Rd4 45. Kh3 Rf4 46. Kh2 Rg4 47. Rxc5 bxc5 48. Rg2 Rb4 49. Re2 Ra2 50. Rg2 c4 51. Kh3 Rbb2 0-1

[Event "W-ch WS/O/1355 email"]
[Site "ICCF email"]
[Date "2021.07.16"]
[Round "?"]
[White "Wilshusen, Horst"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1286"]
[BlackElo "1786"]
[PlyCount "56"]
[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 Na6 2. d4 e6 3. Nf3 d5 4. e5 c5 5. c3 Bd7 6. Be2 Ne7 7. Na3 Nf5 8. Nc2 cxd4 9. Ncxd4 Nxd4 10. Nxd4 Nc5 11. 0-0 Qc7 12. Bf4 Be7 13. Nb5 Bxb5 14. Bxb5+ Nd7 15. Rc1 0-0 16. c4 d4 17. Qxd4 Nc5 18. Qe3 Rfd8 19. Rfd1 Rxd1+ 20. Rxd1 a6 21. b4 axb5 22. bxc5 Bxc5 23. Qb3 bxc4 24. Qc2 b5 25. h3 c3 26. Rd3 b4 27. Kf1 Bf8 28. Bg3 Qc4 0-1

[Event "W-ch WS/O/1347 email"]
[Site "ICCF email"]
[Date "2021.06.27"]
[Round "?"]
[White "Guineret, Herve"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1877"]
[BlackElo "1669"]
[PlyCount "35"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[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 Nf6 5. Nc3 Nc6 6. Be3 Bb4 7. Bd3 e5 8. Nf5 0-0 9. Bg5 h6 10. Bxf6 Qxf6 11. Ne3 Bxc3+ 12. bxc3 d6 13. Bc4 Rd8 14. 0-0 Be6 15. Bd5 Rac8 16. Qd3 b6 17. Rfb1 Rc7 18. a4 1/2-1/2

[Event "W-ch WS/O/1347 email"]
[Site "ICCF email"]
[Date "2021.06.27"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Lagergren, Henry"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1669"]
[BlackElo "1772"]
[PlyCount "103"]
[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. c4 c6 2. Nf3 d5 3. d4 Nf6 4. Nc3 a6 5. c5 Nbd7 6. g3 e5 7. dxe5 Ng4 8. Qd4 Nxc5 9. h3 Nh6 10. Bxh6 gxh6 11. Rd1 Qe7 12. Bg2 Bg7 13. e4 dxe4 14. Nxe4 Nxe4 15. Qxe4 Be6 16. 0-0 0-0 17. b3 Rfe8 18. Rfe1 Rad8 19. Nd4 Bc8 20. f4 Qa3 21. Qc2 Bf8 22. Kh2 Qc5 23. Qe4 Qa5 24. Nf3 Rxd1 25. Rxd1 Qxa2 26. f5 Bg7 27. Qg4 Kh8 28. Qc4 Kg8 29. Qg4 Kh8 30. Rd3 Qa5 31. Qf4 Qc7 32. f6 Bf8 33. Nd2 Be6 34. Ne4 a5 35. Nd6 Ra8 36. h4 Qd7 37. Rd2 Bd5 38. Bh3 Be6 39. Nb5 Qc8 40. Bxe6 fxe6 41. Nd6 Qc7 42. Qg4 Bxd6 43. Rxd6 Rg8 44. Qh5 a4 45. Qf3 Qf7 46. bxa4 Re8 47. a5 Rg8 48. Qd3 Qe8 49. Rd7 Qg6 50. Qxg6 hxg6 51. Rxb7 Ra8 52. a6 1-0

[Event "W-ch WS/O/1347 email"]
[Site "ICCF email"]
[Date "2021.06.27"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Vercauteren, Nico"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1669"]
[BlackElo "1742"]
[PlyCount "169"]
[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. c4 e5 2. g3 c6 3. d4 exd4 4. Qxd4 Nf6 5. Bg2 Na6 6. Nf3 Bc5 7. Qe5+ Be7 8. 0-0 0-0 9. Nc3 Re8 10. Qf4 Bb4 11. Bd2 Nc5 12. a3 Ba5 13. Rad1 Bc7 14. Qd4 d6 15. b4 Ne6 16. Qd3 h6 17. Bc1 a5 18. Nh4 axb4 19. axb4 Nf8 20. b5 N8d7 21. Nf3 Ba5 22. Ba3 Bxc3 23. Qxc3 Ne4 24. Qd3 c5 25. Bb2 Nb6 26. Nh4 Ng5 27. f4 Nh3+ 28. Kh1 Ra2 29. Rd2 Be6 30. Qc3 f6 31. Bc1 Rxd2 32. Bxd2 d5 33. Qd3 Nxc4 34. f5 Bf7 35. Bxh3 d4 36. Ng6 Nxd2 37. Qxd2 Qd7 38. Nf4 Qxb5 39. Ne6 Qd7 40. Kg1 Rc8 41. Qf4 g5 42. Qf3 b5 43. Bg4 c4 44. Bh5 b4 45. Bxf7+ Qxf7 46. Nxd4 c3 47. Rb1 Qc4 48. Qe3 Kh8 49. Kf2 Qc5 50. Rc1 Rd8 51. Nf3 Qxf5 52. h3 Qd7 53. Qe4 Rb8 54. Qc4 Qb7 55. e3 Rc8 56. Qb3 Qe7 57. Qa4 h5 58. Qd1 Qe6 59. Qd4 Qa2+ 60. Kg1 Qe6 61. Nxg5 Qe7 62. Kf2 c2 63. Nf3 b3 64. Qb2 Qe6 65. Nd4 Qxh3 66. Nxb3 Qf5+ 67. Kg2 h4 68. Qd4 h3+ 69. Kh2 Kg8 70. Qd2 Qe4 71. Nd4 Re8 72. Rxc2 Kf7 73. Qa5 Kg6 74. Rf2 Rb8 75. Nf3 Rb1 76. Qc7 Kh6 77. Qf7 Qf5 78. e4 Qg6 79. Qe6 Kg7 80. Nh4 Qf7 81. Qg4+ Kh8 82. e5 Rb6 83. Qf4 Rb8 84. exf6 Rg8 85. Nf3 1-0

[Event "W-ch WS/O/1347 email"]
[Site "ICCF email"]
[Date "2021.06.27"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Whelan, Hugh"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "1669"]
[PlyCount "47"]
[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. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 e4 5. d5 Bb4+ 6. Bd2 Qe7 7. Nc3 0-0 8. Nh3 cxd5 9. Nxd5 Nxd5 10. cxd5 a5 11. a3 Bxd2+ 12. Qxd2 d6 13. Ng5 f5 14. Rd1 Ra6 15. b4 axb4 16. axb4 Rb6 17. f3 h6 18. Ne6 Bxe6 19. dxe6 Qxe6 20. 0-0 Nd7 21. fxe4 fxe4 22. Rxf8+ Kxf8 23. Qd4 Qe5 24. Qf2+ 1/2-1/2

[Event "W-ch WS/O/1347 email"]
[Site "ICCF email"]
[Date "2021.06.27"]
[Round "?"]
[White "Ogden, Kimberly E"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1669"]
[PlyCount "54"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. b4 c6 2. Bb2 a5 3. a3 axb4 4. axb4 Rxa1 5. Bxa1 Qb6 6. Bc3 Na6 7. Nf3 Nxb4 8. e4 Nf6 9. e5 Nfd5 10. Be2 Nxc3 11. dxc3 Na6 12. 0-0 g6 13. Nbd2 Bg7 14. Nc4 Qc7 15. Qb1 b5 16. Ne3 Bxe5 17. Nxe5 Qxe5 18. c4 b4 19. Qa1 Qxa1 20. Rxa1 Kd8 21. Ng4 d6 22. Bf3 Kc7 23. Ne3 e5 24. g4 f5 25. gxf5 gxf5 26. Nxf5 Rf8 27. Ng3 Rxf3 0-1

[Event "W-ch WS/O/1347 email"]
[Site "ICCF email"]
[Date "2021.06.27"]
[Round "?"]
[White "Varela, Ademar"]
[Black "Mazzonna, Roberto"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1775"]
[BlackElo "1669"]
[PlyCount "87"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. a3 Nd4 8. b4 Be6 9. Rb1 Nxf3+ 10. Bxf3 c6 11. Qc2 f5 12. d3 Be7 13. b5 0-0 14. bxc6 bxc6 15. 0-0 Rc8 16. Na4 Nd7 17. Bd2 Bxa3 18. Rb7 a5 19. Rfb1 Kh8 20. Nb6 Nxb6 21. Bxa5 Bd6 22. Bxb6 Qf6 23. Bc5 Bd5 24. Bxd6 Qxd6 25. Bxd5 cxd5 26. Qa4 f4 27. Qd7 Qf6 28. R7b6 Qd8 29. Rd6 Qa5 30. Kg2 e4 31. Rxd5 f3+ 32. exf3 exf3+ 33. Kh3 Qa6 34. Qd6 Qa2 35. Rb7 Qxf2 36. Rxg7 Qg2+ 37. Kg4 Rg8 38. Rxg8+ Rxg8+ 39. Rg5 Rxg5+ 40. Kxg5 Kg7 41. Qe5+ Kf7 42. Qd5+ Kg7 43. Qb7+ Kh8 44. Kf6 1-0

[Event "W-ch WS/O/1344 email"]
[Site "ICCF email"]
[Date "2021.06.17"]
[Round "?"]
[White "Gerard, Andre"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1769"]
[BlackElo "1669"]
[PlyCount "48"]
[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 Qa5 4. d4 Nf6 5. Bd2 Bg4 6. Be2 Bxe2 7. Qxe2 Nc6 8. Nf3 e6 9. 0-0 Qf5 10. h3 0-0-0 11. Be3 h6 12. a3 g5 13. g4 Qh7 14. Kg2 h5 15. Nxg5 Qg6 16. Rad1 hxg4 17. hxg4 Rh4 18. f3 Bh6 19. Nce4 Nxe4 20. Nxe4 f5 21. Nc5 fxg4 22. f4 g3 23. Bg1 Rd6 24. Rd3 Bxf4 0-1

[Event "W-ch WS/O/1344 email"]
[Site "ICCF email"]
[Date "2021.06.17"]
[Round "?"]
[White "Guineret, Herve"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1877"]
[BlackElo "1669"]
[PlyCount "59"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 d5 5. e5 c5 6. c3 Qd7 7. Qe2 Nc6 8. 0-0 Nge7 9. Bf4 cxd4 10. cxd4 Nb4 11. Bb5 Bc6 12. Nc3 a6 13. Bxc6 Nbxc6 14. Rac1 Nf5 15. Rfd1 Be7 16. h4 h5 17. g3 0-0 18. Bg5 Bxg5 19. Nxg5 g6 20. Qd2 a5 21. Ne2 a4 22. f3 f6 23. exf6 Rxf6 24. Rc3 Re8 25. f4 Na5 26. b3 axb3 27. axb3 Nb7 28. Qc2 Nbd6 29. Rc1 Re7 30. Nf3 1/2-1/2

[Event "W-ch WS/O/1344 email"]
[Site "ICCF email"]
[Date "2021.06.17"]
[Round "?"]
[White "Lagergren, Henry"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1772"]
[BlackElo "1669"]
[PlyCount "130"]
[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 Na6 2. d4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e5 c5 6. Bd2 Ne7 7. a3 Bxc3 8. Bxc3 cxd4 9. Bxd4 Nf5 10. b4 Bd7 11. Bb2 Qb6 12. g4 Ne7 13. Bd4 Qc7 14. Bd3 Ba4 15. Qd2 Nc6 16. c3 Nab8 17. b5 Na5 18. Qg5 Nd7 19. Qxg7 0-0-0 20. Rb1 Rhg8 21. Qh6 Rxg4 22. Rb4 Bb3 23. h3 Rgg8 24. Bxh7 Rgf8 25. Rg1 Bc4 26. Rg7 Nb3 27. Qe3 Qa5 28. a4 Nxd4 29. Qxd4 Qc7 30. h4 Kb8 31. Qe3 d4 32. cxd4 Bd5 33. Nd2 Qc1+ 34. Ke2 f5 35. exf6 Nxf6 36. Rb1 Bc4+ 37. Bd3 Bxd3+ 38. Qxd3 Qc8 39. b6 Nh5 40. bxa7+ Ka8 41. Nc4 Qc6 42. Rb6 Nf4+ 43. Kd2 Qxa4 44. Rbxb7 Qa2+ 45. Kd1 Qa4+ 46. Rb3 Qa1+ 47. Kc2 Nd5 48. f3 Rc8 49. Kd2 Rg8 50. Rxg8 Rxg8 51. Rb8+ Rxb8 52. axb8Q+ Kxb8 53. Ne5 Qb2+ 54. Ke1 Qh2 55. Qe4 Qg1+ 56. Kd2 Qf2+ 57. Kc1 Nb4 58. Nc6+ Nxc6 59. Qxc6 Qxh4 60. Qd6+ Kb7 61. Qxe6 Qf4+ 62. Kc2 Qxf3 63. Qc4 Qe4+ 64. Kc3 Qb1 65. Qb4+ Qxb4+ 1/2-1/2

[Event "W-ch WS/O/1344 email"]
[Site "ICCF email"]
[Date "2021.06.17"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Drygas, Konrad"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1669"]
[PlyCount "137"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. a3 Nf6 3. Nc3 c5 4. Nf3 Nc6 5. e4 Be7 6. Be2 0-0 7. 0-0 a5 8. d3 d6 9. Ne1 Nd4 10. f4 a4 11. Nf3 Nb3 12. Rb1 Ra6 13. f5 Bd7 14. Kh1 h6 15. Rg1 Ra8 16. Qe1 Bc6 17. Bd2 Nh7 18. Bd1 Nxd2 19. Qxd2 Ng5 20. Ne1 Nh7 21. g3 Qd7 22. Rg2 Rfb8 23. Nc2 b5 24. cxb5 Bxb5 25. h4 Bc6 26. Ne3 Qd8 27. Bf3 Nf8 28. Rbg1 Ra7 29. Qe1 Nd7 30. Rh2 c4 31. g4 g5 32. fxg6 fxg6 33. g5 h5 34. dxc4 Rab7 35. Qd1 Rxb2 36. Rxb2 Rxb2 37. Bxh5 Qe8 38. Ned5 Kg7 39. Qc1 Rb8 40. Bg4 Nc5 41. Rf1 Bd7 42. Be2 Be6 43. Nf6 Qc8 44. Qe3 Rb3 45. h5 Rxa3 46. Qf3 Rb3 47. Bd1 Ra3 48. Rf2 Bf7 49. hxg6 Bxg6 50. Nh5+ Kh8 51. Nf6 Kg7 52. Nh5+ Kh8 53. Nf6 Kg7 54. Nh5+ Kh8 55. Nf6 Kg7 56. Nh5+ Kh8 57. Rh2 Kg8 58. Nf6+ Kg7 59. Nh5+ Kg8 60. Nf6+ Kg7 61. Nh5+ Kg8 62. Nf6+ Kg7 63. Rh6 Rxc3 64. Nh5+ Bxh5 65. Qxh5 Rh3+ 66. Qxh3 Qxh3+ 67. Rxh3 Bxg5 68. Ra3 Bc1 69. Rxa4 1/2-1/2

[Event "W-ch WS/O/1344 email"]
[Site "ICCF email"]
[Date "2021.06.17"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Linden, Willem Van Der"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1669"]
[BlackElo "1481"]
[PlyCount "67"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 c6 6. Nf3 0-0 7. Be3 Nbd7 8. Be2 e5 9. d5 c5 10. g4 a6 11. Nd2 Rb8 12. h4 b5 13. g5 Ne8 14. cxb5 axb5 15. Nxb5 Nb6 16. h5 f5 17. gxf6 Qxf6 18. hxg6 hxg6 19. a4 Bd7 20. Nc3 Nc7 21. Ra3 Ra8 22. a5 Nc8 23. Bg4 Bxg4 24. Qxg4 Na6 25. Nd1 Nb4 26. Bg5 Qf7 27. Qh4 Qd7 28. Qh7+ Kf7 29. Rf3+ Ke8 30. Qxg6+ Rf7 31. Rh8+ Bf8 32. Rxf8+ Kxf8 33. Bh6+ Ke8 34. Qg8+ 1-0

[Event "W-ch WS/O/1344 email"]
[Site "ICCF email"]
[Date "2021.06.17"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "O'Neill, Cameron"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1669"]
[BlackElo "1478"]
[PlyCount "71"]
[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. c4 Nf6 2. d4 g6 3. Nc3 d6 4. e4 Bg7 5. Be2 0-0 6. Nf3 Nfd7 7. Bg5 Qe8 8. Nd5 f6 9. Nxc7 Qd8 10. Ne6 Qe8 11. Be3 Rf7 12. Nc7 Qd8 13. Nxa8 Nc6 14. c5 dxc5 15. Bc4 cxd4 16. Nxd4 Nce5 17. Ne6 Qa5+ 18. Bd2 Nd3+ 19. Bxd3 Qe5 20. Qc2 Qxe6 21. Qxc8+ Rf8 22. Bc4 Rxc8 23. Bxe6+ Kf8 24. Bxd7 Rxa8 25. 0-0-0 b6 26. Kc2 Kf7 27. Kb3 a5 28. Be3 a4+ 29. Bxa4 Rb8 30. Rd5 Bf8 31. Rhd1 e6 32. Rb5 Be7 33. Rxb6 Rc8 34. Bd7 Rc7 35. Bxe6+ Kg7 36. Rd7 1-0

[Event "W-ch WS/O/1338 email"]
[Site "ICCF email"]
[Date "2021.06.01"]
[Round "?"]
[White "Beck, Georges"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1896"]
[BlackElo "1669"]
[PlyCount "84"]
[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. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 0-0 6. 0-0 e4 7. Ne1 Bxc3 8. dxc3 h6 9. Nc2 d6 10. Ne3 a5 11. a4 Re8 12. Qc2 Nb8 13. Rd1 b6 14. Nd5 Bf5 15. Be3 Nbd7 16. Qd2 Nxd5 17. cxd5 Bg6 18. c4 Nc5 19. Qc3 Qd7 20. b3 f6 21. Rab1 Bf5 22. Qd2 Qf7 23. Qe1 Qh5 24. Qf1 Bd7 25. Rd2 Re7 26. Rdd1 g5 27. Bd4 Qg6 28. Qe1 h5 29. Qc3 f5 30. Kh1 Rh7 31. h4 Rf7 32. hxg5 Raf8 33. Bf6 h4 34. Qe3 Rh7 35. Kg1 Bc8 36. Qf4 Nd7 37. Bd4 Rh5 38. gxh4 Qh7 39. g6 Qe7 40. Be3 Qf6 41. Bd4 Ne5 42. Bxe5 dxe5 0-1

[Event "W-ch WS/O/1338 email"]
[Site "ICCF email"]
[Date "2021.06.01"]
[Round "?"]
[White "Bussoli, Marco"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "A20"]
[BlackElo "1669"]
[PlyCount "113"]
[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. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nf3 e4 5. Nd4 Qb6 6. Nc2 d5 7. cxd5 cxd5 8. d3 Nc6 9. Nc3 Be6 10. 0-0 Rd8 11. b4 h5 12. h4 Be7 13. Na4 Qb5 14. Nc3 Qb6 15. Na4 Qb5 16. Nc5 Bxc5 17. bxc5 0-0 18. a4 Qa5 19. d4 b6 20. Bd2 Qa6 21. cxb6 Qxb6 22. a5 Qa6 23. Bg5 Rb8 24. Bxf6 gxf6 25. f3 Ne7 26. fxe4 dxe4 27. Bxe4 Qd6 28. Kh2 Rb3 29. Bd3 Kg7 30. Rb1 Rfb8 31. Rxb3 Rxb3 32. Qe1 a6 33. Qf2 Bd7 34. Rd1 Bf5 35. Ne1 Ra3 36. Ng2 Bxd3 37. Rxd3 Rxd3 38. exd3 Qd5 39. Nf4 Qxa5 40. Qf3 Kf8 41. Kg2 Qb5 42. Nxh5 Nd5 43. Nxf6 Nxf6 44. Qxf6 a5 45. Qd6+ Kg7 46. d5 Qb2+ 47. Kh3 Qe2 48. Qa3 Kg6 49. Qc1 f6 50. d4 a4 51. d6 a3 52. d7 Qe6+ 53. Kh2 Qxd7 54. Qxa3 Qxd4 55. Qf3 Qd2+ 56. Kg1 f5 57. Qc6+ 1/2-1/2

[Event "W-ch WS/O/1338 email"]
[Site "ICCF email"]
[Date "2021.06.01"]
[Round "?"]
[White "Maniawski, Piotr"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "A29"]
[BlackElo "1669"]
[PlyCount "81"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 0-0 6. 0-0 e4 7. Ng5 Bxc3 8. bxc3 Re8 9. f3 e3 10. d3 d5 11. Qb3 Na5 12. Qa3 c6 13. cxd5 cxd5 14. f4 Nc6 15. Rb1 h6 16. Nf3 Qc7 17. Bb2 Be6 18. Ne5 Nxe5 19. fxe5 Qxe5 20. c4 d4 21. Rf4 Red8 22. Ba1 Qh5 23. Qb2 Rd6 24. Bf3 Ng4 25. Bxg4 Bxg4 26. Rxd4 Rg6 27. Qxb7 Re8 28. Re4 Rxe4 29. Qxe4 Qa5 30. Qxe3 Qxa2 31. Re1 Qa5 32. Rb1 Rb6 33. Qe8+ Kh7 34. Rf1 Qc5+ 35. e3 Re6 36. Bd4 Qa3 37. Qxf7 Rg6 38. Qxa7 Qxd3 39. Qa2 h5 40. Rc1 Bf5 41. Qg2 1/2-1/2

[Event "W-ch WS/O/1338 email"]
[Site "ICCF email"]
[Date "2021.06.01"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Croker, Barry"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "1669"]
[BlackElo "1543"]
[PlyCount "39"]
[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 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bb5 Bb4 5. 0-0 0-0 6. d3 d6 7. Bg5 Bxc3 8. bxc3 Bd7 9. Re1 Qe7 10. d4 a6 11. Bc4 Be6 12. Bd5 Bxd5 13. exd5 Na5 14. dxe5 dxe5 15. Nxe5 Qd6 16. Bxf6 gxf6 17. Ng4 Qf4 18. Re4 Qd6 19. Nh6+ Kg7 20. Nf5+ 1-0

[Event "W-ch WS/O/1338 email"]
[Site "ICCF email"]
[Date "2021.06.01"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Kapila, Himanshu"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1669"]
[PlyCount "96"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. Qd2 Nc6 11. Nb3 Nge5 12. h4 gxh4 13. Rxh4 b5 14. 0-0-0 Rb8 15. Nd4 Nxd4 16. Qxd4 Rg8 17. Bxe5 Bxe5 18. Qa7 Be6 19. Nd5 Bxd5 20. exd5 Bf6 21. Rh3 Qc8 22. Kb1 Rg6 23. a3 Kf8 24. c3 Ra8 25. Qe3 Qc5 26. Qxc5 dxc5 27. d6 Rd8 28. dxe7+ Bxe7 29. Rxd8+ Bxd8 30. c4 bxc4 31. Rh5 Bg5 32. f4 Bxf4 33. Rxc5 a5 34. Rxa5 Be3 35. Re5 Bg1 36. Re4 c3 37. b4 Rf6 38. Bb5 Rf2 39. Re2 Rxe2 40. Bxe2 Be3 41. Kc2 Bd2 42. Bd3 h5 43. a4 h4 44. a5 Ke7 45. Kb3 c2 46. Bxc2 f6 47. Ka4 Kd7 48. Kb5 Kc7 1/2-1/2

[Event "W-ch WS/O/1338 email"]
[Site "ICCF email"]
[Date "2021.06.01"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Tibbert, Peter H"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "1669"]
[BlackElo "1742"]
[PlyCount "51"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. d4 exd4 4. Qxd4 Nc6 5. Qd3 Be7 6. Bf4 d6 7. 0-0-0 a5 8. h4 0-0 9. h5 Bg4 10. Be2 Bxe2 11. Ngxe2 Qc8 12. f3 Qe6 13. Kb1 Nb4 14. Qd2 Rfb8 15. Nd4 Qc4 16. g4 Nd7 17. g5 a4 18. Nf5 Bf8 19. a3 Nc6 20. Nd5 Nce5 21. g6 Nxf3 22. Qg2 Qxe4 23. Nde7+ Kh8 24. h6 fxg6 25. hxg7+ Bxg7 26. Rxh7+ 1-0

[Event "EU-ch SC-OR/428 email"]
[Site "ICCF email"]
[Date "2021.05.30"]
[Round "?"]
[White "Krammel, Josef"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2090"]
[BlackElo "1669"]
[PlyCount "75"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 exd5 5. d4 Nf6 6. Bd3 c4 7. Bc2 Bd6 8. Qe2+ Qe7 9. Qxe7+ Bxe7 10. 0-0 0-0 11. h3 b5 12. Bf4 Be6 13. Nbd2 a5 14. Rfe1 Nc6 15. Nf1 Ra6 16. Ne3 b4 17. a3 b3 18. Bf5 a4 19. g4 g6 20. Bxe6 fxe6 21. Bh6 Rc8 22. Nf1 Na7 23. N1d2 Nb5 24. Kg2 Bxa3 25. Rxa3 Nxa3 26. bxa3 Rc7 27. Kf1 Rb7 28. Re3 b2 29. Nb1 Ne4 30. Ne5 Nd6 31. Ke1 Nf7 32. Nxf7 Rxf7 33. h4 Rb6 34. Ke2 Kh8 35. Re5 Kg8 36. f3 Kh8 37. Re3 Kg8 38. f4 1/2-1/2

[Event "EU-ch SC-OR/428 email"]
[Site "ICCF email"]
[Date "2021.05.30"]
[Round "?"]
[White "Kruskop, Jan"]
[Black "Mazzonna, Roberto"]
[Result "1-0"]
[ECO "C10"]
[BlackElo "1669"]
[PlyCount "119"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[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 d5 4. exd5 exd5 5. Bb5+ Nc6 6. Nc3 a6 7. Bxc6+ bxc6 8. Qe2+ Be7 9. dxc5 Nf6 10. Ne5 Qc7 11. Bf4 Qb7 12. 0-0-0 0-0 13. Be3 Re8 14. Qd2 a5 15. Bd4 Bxc5 16. Bxc5 Rxe5 17. Bd4 Re6 18. Rhe1 Qe7 19. Bxf6 gxf6 20. Ne2 Qb4 21. Nd4 Rxe1 22. Rxe1 Bd7 23. Re3 Qd6 24. Rg3+ Kh8 25. Ne2 Qe5 26. Qh6 Rg8 27. Re3 Qf5 28. Rf3 Qe5 29. Re3 Qf5 30. Nf4 Qg5 31. Qxg5 fxg5 32. Nd3 Be6 33. Nc5 Rg6 34. Ra3 Rf6 35. Nd3 Bf5 36. f3 Bxd3 37. cxd3 g4 38. fxg4 Rf1+ 39. Kd2 Rf2+ 40. Kc3 Rxg2 41. h3 h5 42. gxh5 Rg5 43. Kd4 Rxh5 44. Rxa5 Rxh3 45. Ra7 f5 46. a4 Rh2 47. b4 Rb2 48. Kc3 Ra2 49. Kb3 Rd2 50. b5 Rxd3+ 51. Kc2 Rf3 52. bxc6 d4 53. c7 Rc3+ 54. Kd2 Kg8 55. Ra8+ Kf7 56. c8Q Rxc8 57. Rxc8 Ke7 58. a5 Kd7 59. Rc1 f4 60. a6 1-0

[Event "EU-ch SC-OR/428 email"]
[Site "ICCF email"]
[Date "2021.05.30"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Bussoli, Marco"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1669"]
[PlyCount "144"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. d4 e4 4. d5 Bb4+ 5. Bd2 Qe7 6. Nc3 Nf6 7. Nh3 0-0 8. Bg2 cxd5 9. Nxd5 Nxd5 10. cxd5 a5 11. a3 Bxd2+ 12. Qxd2 d6 13. Ng5 f5 14. Rd1 Ra6 15. b4 axb4 16. axb4 Bd7 17. Nh3 Bb5 18. 0-0 Bc4 19. Nf4 Nd7 20. Ne6 Ra2 21. Qf4 Rf7 22. Rd2 Nb6 23. Rxa2 Bxa2 24. f3 Bxd5 25. Ng5 Rf6 26. Qe3 Nc4 27. Qd4 Qe5 28. Qxe5 dxe5 29. fxe4 h6 30. exd5 hxg5 31. e4 f4 32. Rc1 Nd6 33. Rc3 g6 34. Bf3 Kg7 35. Kg2 Rf7 36. Kh3 Kf6 37. Rc2 Rf8 38. Rc7 Rh8+ 39. Kg2 Ra8 40. b5 Ra2+ 41. Kg1 Ra3 42. Kg2 Rb3 43. Rd7 Nc4 44. Bg4 Rb2+ 45. Kh3 Ne3 46. Rxb7 Nf1 47. Rb6+ Kg7 48. Be6 Rxh2+ 49. Kg4 Nxg3 50. Rb7+ Kh6 51. Rb8 Rg2 52. Kh3 Rg1 53. Kh2 Rb1 54. Rh8+ Kg7 55. Rg8+ Kf6 56. Re8 Nxe4 57. Bg4 Rxb5 58. d6 Rd5 59. d7 Nf2 60. Be6 Rd2 61. Kg1 g4 62. Bxg4 Nxg4 63. d8Q+ Rxd8 64. Rxd8 e4 65. Kf1 f3 66. Ke1 Kg5 67. Rd6 e3 68. Kd1 Nh2 69. Rd5+ Kf4 70. Rd4+ Kg3 71. Rd3 Kf2 72. Kc2 e2 0-1

[Event "EU-ch SC-OR/428 email"]
[Site "ICCF email"]
[Date "2021.05.30"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Cuenca Cadenas, Jose Luis"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1669"]
[PlyCount "104"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 e4 3. Nd4 Nc6 4. Nc3 Nxd4 5. Nxe4 d5 6. cxd5 Qxd5 7. Nc3 Qf5 8. Qa4+ Qd7 9. Qd1 c5 10. e3 Nc6 11. Bc4 Nf6 12. 0-0 Be7 13. Re1 a6 14. d4 cxd4 15. exd4 Qxd4 16. Qxd4 Nxd4 17. Rd1 Nc2 18. Rb1 Bg4 19. Be2 Bxe2 20. Nxe2 0-0 21. Bd2 Rfe8 22. Ng3 Nb4 23. a3 Nbd5 24. Bg5 g6 25. Rbc1 Kg7 26. Re1 Bd6 27. Nf1 Be5 28. Rb1 Rac8 29. Red1 h6 30. Bxf6+ Nxf6 31. h3 b5 32. Ne3 Rcd8 33. Rxd8 Rxd8 34. Rd1 Rc8 35. b3 Rc3 36. Rb1 Bd4 37. Kh2 Bxe3 38. fxe3 Rxe3 39. Rb2 g5 40. g4 Nd5 41. Rd2 Nf4 42. Rd6 Rxh3+ 43. Kg1 f5 44. Rd7+ Kf8 45. gxf5 Rxb3 46. f6 g4 47. Rd1 Rb2 48. Rd8+ Kf7 49. Rd7+ Kxf6 50. Rd1 g3 51. Rf1 Kg5 52. Rf3 Nh3+ 0-1

[Event "EU-ch SC-OR/428 email"]
[Site "ICCF email"]
[Date "2021.05.30"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Glowinski, Daniel"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1669"]
[BlackElo "1663"]
[PlyCount "129"]
[EventDate "2021.??.??"]
[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. Qe2 c5 3. d3 Nc6 4. g3 Nd4 5. Qd1 Nf6 6. Nf3 d6 7. Nxd4 cxd4 8. Bg2 d5 9. exd5 exd5 10. 0-0 Be6 11. Nd2 Rc8 12. Nb3 Qb6 13. Bd2 Bc5 14. Qe1 h5 15. h3 Bd6 16. Ba5 Qa6 17. Nxd4 0-0 18. Bc3 h4 19. g4 Bf4 20. Bd2 Bc7 21. Nxe6 fxe6 22. Kh1 Qb6 23. f4 Rf7 24. Qe2 g6 25. Bf3 Ne8 26. f5 gxf5 27. gxf5 Nf6 28. fxe6 Rg7 29. Rae1 Qd6 30. Rg1 Bb6 31. Be3 Rg3 32. Bxb6 axb6 33. Rxg3+ hxg3 34. Qe3 Kh8 35. Qh6+ Nh7 36. Qh4 Qf8 37. Qxg3 Re8 38. Bh5 Re7 39. Bf7 Rxf7 40. exf7 Qxf7 41. Rg1 Nf8 42. Qh4+ Nh7 43. Qd4+ Nf6 44. Rf1 Kg7 45. Qe5 d4 46. Rf3 b5 47. Kh2 Kg6 48. Qf5+ Kg7 49. Qg5+ Qg6 50. Qe5 Kf7 51. Qxd4 Qh6 52. Rf2 Ke6 53. Qb6+ Ke7 54. Qc5+ Kf7 55. Qxb5 Ke7 56. Qe5+ Kf7 57. Qd5+ Ke7 58. Qe5+ Kf7 59. Qe4 b6 60. d4 b5 61. d5 Qf8 62. Qe6+ Kg7 63. d6 b4 64. Qe5 Qd8 65. d7 1-0

[Event "EU-ch SC-OR/428 email"]
[Site "ICCF email"]
[Date "2021.05.30"]
[Round "?"]
[White "Roedl, Josef"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "A20"]
[BlackElo "1669"]
[PlyCount "57"]
[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. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 Qxd5 7. e3 Qe5 8. d3 exd3 9. 0-0 Bc5 10. Nd2 0-0 11. Nc4 Qe7 12. Qxd3 Na6 13. Bd2 Nb4 14. Bxb4 Bxb4 15. a3 Bc5 16. b4 Bxd4 17. Qxd4 Rd8 18. Qc5 Qxc5 19. bxc5 Nd7 20. Rac1 Nxc5 21. Na5 Nd3 22. Rcd1 Rd7 23. Nxc6 Nxf2 24. Kxf2 bxc6 25. Bxc6 Rxd1 26. Rxd1 Bg4 27. Bf3 Bxf3 28. Kxf3 h5 29. Rd7 1/2-1/2

[Event "W-ch WS/O/1323 email"]
[Site "ICCF email"]
[Date "2021.04.18"]
[Round "?"]
[White "Larson, Michael Thomas"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1702"]
[BlackElo "1669"]
[PlyCount "58"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 a6 6. Nd5 Nxd5 7. Bxd5 d6 8. Bg5 Ne7 9. Bc4 f6 10. Be3 Bxe3 11. fxe3 c6 12. 0-0 Bg4 13. h3 Bh5 14. Bb3 Qb6 15. Qe2 0-0-0 16. Qf2 Kb8 17. a4 Bg6 18. a5 Qc7 19. Qd2 d5 20. exd5 cxd5 21. Nh4 Rd6 22. Ra3 Rc8 23. Ba4 d4 24. e4 Be8 25. Bxe8 Rxe8 26. Nf3 Red8 27. Rc1 g5 28. Qf2 Ng6 29. Nd2 Rc6 0-1

[Event "W-ch WS/O/1323 email"]
[Site "ICCF email"]
[Date "2021.04.18"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Lagergren, Henry"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "1669"]
[BlackElo "1772"]
[PlyCount "97"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. Bb5 Bb4 5. 0-0 0-0 6. d3 d6 7. Bg5 Bxc3 8. bxc3 Ne7 9. Nh4 c6 10. Bc4 d5 11. Bb3 Be6 12. Bxf6 gxf6 13. Qh5 Ng6 14. Nf5 a5 15. a4 Kh8 16. g3 b6 17. c4 Bxf5 18. exf5 Ne7 19. Rae1 Qd7 20. cxd5 Nxd5 21. f4 exf4 22. c4 Nb4 23. Rxf4 Rg8 24. Qh6 Qd6 25. c5 Qxc5+ 26. d4 Qf8 27. Qxf6+ Qg7 28. Qh4 Raf8 29. Re7 b5 30. axb5 cxb5 31. Be6 Qg5 32. f6 Qxh4 33. Rxh4 Rg6 34. Bxf7 Rxf6 35. Bg6 Rf1+ 36. Kg2 R8f2+ 37. Kh3 Kg8 38. Rhxh7 Rh1 39. Re8+ Rf8 40. Re5 Rf2 41. Kg4 Nc6 42. Rg5 Kf8 43. d5 Nd8 44. d6 Rhxh2 45. Rd7 Nc6 46. Rc7 Nd8 47. Rc8 Kg7 48. Rxd8 Rd2 49. Bh5+ 1-0

[Event "W-ch WS/O/1323 email"]
[Site "ICCF email"]
[Date "2021.04.18"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Schilleci, Calogero"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1669"]
[BlackElo "1718"]
[PlyCount "107"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 Nb6 4. a4 a5 5. Nf3 d5 6. Be3 g6 7. Nbd2 Bg7 8. c3 f6 9. Bb5+ Nc6 10. 0-0 0-0 11. Re1 fxe5 12. Bxc6 bxc6 13. Nxe5 Qd6 14. Bg5 Bf5 15. Bh4 c5 16. Ndf3 c4 17. Bg3 Qf6 18. h3 Rfe8 19. Ng4 Qc6 20. Nfe5 Qb7 21. Bf4 Nd7 22. Nxd7 Bxd7 23. Nh6+ Bxh6 24. Bxh6 Bf5 25. Qd2 e6 26. Re2 Qc8 27. h4 c5 28. Rae1 Bd3 29. Re5 cxd4 30. Qf4 Qd7 31. Qxd4 Qa7 32. Qf4 Bf5 33. h5 Rab8 34. R1e3 Qd7 35. Rf3 Qe7 36. Qg3 Qf6 37. Be3 Qf7 38. Bd4 Rxb2 39. Qg5 h6 40. Qxh6 Qh7 41. Qg5 Qxh5 42. Qxh5 gxh5 43. Rfxf5 exf5 44. Rxe8+ Kf7 45. Re5 Ra2 46. Rxf5+ Ke6 47. Rxh5 Rxa4 48. f4 Ra1+ 49. Kf2 a4 50. f5+ Kd6 51. Rh6+ Kd7 52. f6 Rb1 53. Rh8 Ke6 54. Re8+ 1-0

[Event "W-ch WS/O/1323 email"]
[Site "ICCF email"]
[Date "2021.04.18"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Skoumal, Radek"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1669"]
[PlyCount "141"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 8. Bd2 Nc6 9. Bd3 Bxc3 10. bxc3 0-0 11. 0-0 b6 12. Bg5 Qd6 13. Qd2 Bb7 14. c4 Ndb4 15. Be2 f6 16. Bf4 Qe7 17. d5 Rad8 18. Rfe1 Qf7 19. a3 Na6 20. Qc2 exd5 21. cxd5 Na5 22. d6 Nc5 23. Qc3 Rc8 24. Rad1 Be4 25. Nd4 Nd3 26. Rxd3 Rxc3 27. Rxc3 g5 28. Bg3 h5 29. Rc7 Qd5 30. Rd1 Bxg2 31. d7 Rd8 32. Rc8 Qxd7 33. Nf5 Bd5 34. Bb5 Qxc8 35. Ne7+ Kf7 36. Nxc8 Rxc8 37. Rxd5 h4 38. Rd7+ Ke6 39. Rd1 Kf7 40. Bd6 Nb7 41. Bb4 Nc5 42. h3 Kg6 43. Rd6 Rc7 44. Kg2 Kf7 45. Rd4 Ke7 46. a4 Kf7 47. Bd2 Kg6 48. Rc4 a6 49. Be8+ Kf5 50. Be3 Re7 51. Bh5 a5 52. Bg4+ Kg6 53. Rd4 Kf7 54. Bh5+ Ke6 55. Be2 Rd7 56. Rxd7 Kxd7 57. Bb5+ Ke7 58. f4 gxf4 59. Bf2 Ke6 60. Bxh4 Ne4 61. Be1 Kf5 62. Bd3 Ke5 63. h4 f5 64. Kf3 Nf6 65. Bc3+ Ke6 66. Bc4+ Ke7 67. Kxf4 Ne4 68. Be5 Nd2 69. Be2 Ne4 70. h5 Nf6 71. h6 1-0

[Event "W-ch WS/O/1323 email"]
[Site "ICCF email"]
[Date "2021.04.18"]
[Round "?"]
[White "Montalvo, Moises"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "C77"]
[BlackElo "1669"]
[PlyCount "107"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. Nc3 d6 8. Nd5 h6 9. c3 Be6 10. Nxf6+ Qxf6 11. 0-0 Ne7 12. Be3 Bxe3 13. fxe3 0-0 14. h3 Qg6 15. Kh2 Bxb3 16. Qxb3 d5 17. g3 Qd6 18. exd5 Nxd5 19. Rae1 e4 20. dxe4 Nb6 21. Nd4 Rae8 22. Qc2 g6 23. b3 c5 24. Ne2 Qc6 25. c4 bxc4 26. Nc3 Qe6 27. Rf2 cxb3 28. axb3 a5 29. Ra1 Ra8 30. Rd1 Rab8 31. Nd5 Nxd5 32. exd5 Qd6 33. e4 Rb4 34. Re2 Re8 35. h4 h5 36. Ra1 Qe5 37. Rxa5 Reb8 38. Rxc5 Rxb3 39. Rc8+ Rxc8 40. Qxc8+ Kg7 41. Qh3 f5 42. Rf2 Qxe4 43. Qg2 Qb4 44. Rf3 Rb1 45. Rf2 Rd1 46. Qf3 Qd4 47. Qe2 Qxd5 48. Qe7+ Qf7 49. Qe5+ Kh7 50. Rc2 Rd7 51. Rc8 Qg7 52. Qxg7+ Rxg7 53. Kg2 Rb7 54. Ra8 1/2-1/2

[Event "W-ch WS/O/1323 email"]
[Site "ICCF email"]
[Date "2021.04.18"]
[Round "?"]
[White "Nicoletto, Louis"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "A22"]
[BlackElo "1669"]
[PlyCount "50"]
[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. c4 e5 2. e3 Nf6 3. Nc3 Bb4 4. Nge2 0-0 5. d4 exd4 6. Nxd4 d5 7. Be2 dxc4 8. Bxc4 c5 9. a3 cxd4 10. Qxd4 Qxd4 11. exd4 Be6 12. Be2 Bxc3+ 13. bxc3 Rc8 14. Bd2 Nc6 15. Bf3 Na5 16. Bd1 Bc4 17. Be3 Re8 18. Bc2 Nd5 19. Ba4 Re6 20. Kd2 Ba6 21. Rhe1 Rc8 22. Rac1 Nc4+ 23. Kc2 Rb6 24. Rb1 Nxa3+ 25. Kd2 Nxb1+ 0-1

[Event "W-ch WS/O/1298 email"]
[Site "ICCF email"]
[Date "2021.01.30"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Gabbarrini, Roberto"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1613"]
[PlyCount "27"]
[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 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. Bd2 c6 8. Bc4 e6 9. g4 Bg6 10. g5 Nfd7 11. h4 Bh5 12. Nd5 Qd8 13. Nf4 Bd6 14. Nxh5 1-0

[Event "W-ch WS/O/1298 email"]
[Site "ICCF email"]
[Date "2021.01.30"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Lagergren, Henry"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1613"]
[BlackElo "1820"]
[PlyCount "127"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nc3 Be7 7. Bd3 0-0 8. Nge2 c5 9. d5 N6d7 10. Qc2 g6 11. Bh6 Re8 12. f4 Na6 13. a3 Nc7 14. 0-0 f5 15. Qd2 a6 16. g4 fxg4 17. Ne4 b5 18. f5 bxc4 19. Bxc4 Ne5 20. f6 Bf8 21. f7+ Nxf7 22. Nf6+ Qxf6 23. Rxf6 Bxh6 24. Qa5 Re7 25. Qb6 Ne8 26. Re6 Bxe6 27. dxe6 Ne5 28. Bd5 Rc8 29. Nc3 Kh8 30. Rf1 Bg7 31. Qxa6 Rb8 32. Nb5 h5 33. Kh1 Kg8 34. Nxd6 Nf6 35. Bc4 Nxc4 36. Qxc4 Rxb2 37. Nc8 Reb7 38. e7+ Kh7 39. Qf7 Rb1 40. Rxb1 Rxb1+ 41. Kg2 Re1 42. Nd6 Re2+ 43. Kg1 Kh6 44. Kf1 Re5 45. a4 h4 46. a5 c4 47. Nxc4 Rf5+ 48. Ke2 g3 49. hxg3 hxg3 50. Qe6 Kh7 51. Qe3 g2 52. Qh3+ Nh5 53. Qh2 Bd4 54. e8Q g1Q 55. Qxg1 Bxg1 56. Ne5 Nf4+ 57. Kd2 Bc5 58. a6 Kh6 59. Kc3 Bb6 60. Kc4 Kg5 61. Qe7+ Kh5 62. Qb7 Rxe5 63. Qxb6 g5 64. a7 1-0

[Event "W-ch WS/O/1298 email"]
[Site "ICCF email"]
[Date "2021.01.30"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Shaw, Dene"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1613"]
[BlackElo "1780"]
[PlyCount "136"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 c6 7. Bd2 d5 8. 0-0-0 Bc5 9. Qd3 0-0 10. exd5 Qc7 11. Ng5 Bb4 12. Nge4 cxd5 13. Nxd5 Bxd2+ 14. Rxd2 Nxd5 15. Qxd5 Qxf4 16. g3 Qe5 17. Bg2 Qxd5 18. Rxd5 Nb6 19. Rd4 Bd7 20. Nc5 Bc6 21. Bxc6 bxc6 22. c4 Rfd8 23. Rhd1 Rxd4 24. Rxd4 Kf8 25. a4 a5 26. b3 Ke7 27. Rg4 g6 28. Re4+ Kf6 29. Kd2 h5 30. Kc3 g5 31. Re2 h4 32. Rf2+ Ke7 33. Re2+ Kf6 34. gxh4 gxh4 35. Rf2+ Ke7 36. Rf4 h3 37. Rf5 Ra7 38. Kd4 Nd7 39. Rf3 Nf6 40. Rxh3 Ra8 41. Re3+ Kd6 42. Rf3 Ke7 43. h3 Rh8 44. Re3+ Kd6 45. Nb7+ Kc7 46. Re7+ Nd7 47. Nxa5 c5+ 48. Kc3 Rxh3+ 49. Kb2 f5 50. Nb7 Rh2+ 51. Ka3 Kc6 52. Nd8+ Kc7 53. Nf7 Rh1 54. Ng5 Rf1 55. Rh7 Kd6 56. Nf7+ Kc6 57. Nd8+ Kc7 58. Nf7 Nf6 59. Rh3 f4 60. Ng5 Kd6 61. Kb2 Rf2+ 62. Ka3 Rf1 63. Rf3 Rxf3 64. Nxf3 Ne4 65. Kb2 Kc6 66. Kc2 Kb6 67. Kd3 Nf2+ 68. Ke2 Ne4 1/2-1/2

[Event "W-ch WS/O/1298 email"]
[Site "ICCF email"]
[Date "2021.01.30"]
[Round "?"]
[White "Medina, Gilberto"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1414"]
[BlackElo "1613"]
[PlyCount "102"]
[EventDate "2021.??.??"]
[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. Nf3 d5 3. c4 e6 4. Bf4 dxc4 5. e3 b5 6. Ne5 Bb4+ 7. Nc3 Nd5 8. a3 Nxc3 9. Qd2 f6 10. Nxc4 Nd5 11. axb4 bxc4 12. Bxc4 Nxf4 13. exf4 Nd7 14. Bxe6 Nb6 15. Bb3 Qe7+ 16. Kd1 Kd8 17. Re1 Qd6 18. Ke2 Re8+ 19. Kf1 Rxe1+ 20. Rxe1 Bd7 21. Bg8 Rb8 22. Kg1 Nc8 23. Qc2 Qxb4 24. Rc1 Nd6 25. b3 c6 26. Qxh7 Kc7 27. Qxg7 Re8 28. h3 Nf5 29. Qxf6 Rxg8 30. Qe5+ Kb7 31. Qc5 Qd2 32. Ra1 a6 33. Qa3 Ra8 34. Ra2 Qd1+ 35. Kh2 Qxd4 36. Qc1 Qd6 37. g3 Nd4 38. Ra5 Rh8 39. f5 Bxf5 40. Rxf5 Nxf5 41. Qe1 Nd4 42. Qe3 Rf8 43. Kg1 Rf3 44. Qe4 Qf6 45. Qh7+ Kb6 46. Qg8 Rxf2 47. Qb8+ Kc5 48. Qa7+ Kb4 49. Qb8+ Kc3 50. Qf4 Rxf4 51. gxf4 Qe6 0-1

[Event "W-ch WS/O/1298 email"]
[Site "ICCF email"]
[Date "2021.01.30"]
[Round "?"]
[White "Poulos, Georgios"]
[Black "Mazzonna, Roberto"]
[Result "1-0"]
[ECO "B81"]
[BlackElo "1613"]
[PlyCount "165"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 b5 8. Bg2 Bb7 9. 0-0 Nfd7 10. a4 bxa4 11. Re1 Nc6 12. Rxa4 Nxd4 13. Qxd4 Rc8 14. Rb4 Rc7 15. Bd2 Ne5 16. Rb3 h5 17. g5 Rc4 18. Qe3 Bc8 19. f4 Ng6 20. Qd3 Rc6 21. Nd5 Rc5 22. Be3 exd5 23. Bxc5 Be7 24. Be3 0-0 25. exd5 a5 26. Bd2 a4 27. Ra3 Bd7 28. b3 axb3 29. Rxb3 Qc8 30. Qc3 Bf5 31. Qxc8 Rxc8 32. Rc3 Ra8 33. Be4 Nh4 34. Kf2 Bxe4 35. Rxe4 Bf8 36. Rec4 Ra5 37. Rd3 Ra8 38. Rc7 Nf5 39. Rb3 Re8 40. Rbb7 Be7 41. c4 Kh7 42. Bb4 Kg6 43. Rxe7 Nxe7 44. Bxd6 Nf5 45. Be5 Rc8 46. Rb6+ Kh7 47. Rc6 Rxc6 48. dxc6 Kg6 49. c7 Ne7 50. Ke3 f6 51. Bb2 Kf5 52. gxf6 gxf6 53. Kd4 Ke6 54. Kc5 Kd7 55. Bxf6 Nc8 56. Kd5 Kxc7 57. Ke6 Nb6 58. f5 Kc6 59. Bg5 Nxc4 60. f6 Nb6 61. f7 Nd7 62. Bh6 h4 63. f8Q Nxf8+ 64. Bxf8 Kb5 65. Be7 Kc4 66. Bxh4 Kd4 67. Kf5 Kd5 68. Be7 Kc6 69. Ke6 Kb5 70. h4 Kc4 71. h5 Kd4 72. h6 Kd3 73. h7 Kc3 74. h8Q+ Kd3 75. Bc5 Kd2 76. Qb2+ Kd3 77. Qd4+ Ke2 78. Qe3+ Kd1 79. Qf2 Kc1 80. Bd4 Kd1 81. Bc3 Kc1 82. Qd2+ Kb1 83. Qb2# 1-0

[Event "W-ch WS/O/1298 email"]
[Site "ICCF email"]
[Date "2021.01.30"]
[Round "?"]
[White "Sommeling, Gerben H"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1598"]
[BlackElo "1613"]
[PlyCount "82"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 e6 5. d3 Be7 6. Nbd2 Nc6 7. e4 0-0 8. Re1 Qc7 9. e5 Nd7 10. Qe2 b5 11. a3 a5 12. c3 b4 13. c4 a4 14. h4 Nb6 15. Nh2 Nd4 16. Qd1 b3 17. Rb1 Nc2 18. Re2 Rd8 19. Nhf1 Ba6 20. Ne3 dxc4 21. Nexc4 Nxc4 22. dxc4 Rab8 23. Qf1 Rd7 24. Be4 Rbd8 25. Qg2 Nd4 26. Re1 Kh8 27. f4 Nc2 28. Re2 f6 29. exf6 gxf6 30. Qh3 f5 31. Bf3 Nd4 32. Rf2 Nxf3+ 33. Nxf3 Rd1+ 34. Kh2 Bb7 35. Qg2 Bf6 36. Rf1 Qc6 37. Rf2 R8d3 38. Ne5 Qxg2+ 39. Rxg2 Bxe5 40. fxe5 Bxg2 41. Kxg2 Rd4 0-1

[Event "EU-ch SC-OR/409 email"]
[Site "ICCF email"]
[Date "2021.01.25"]
[Round "?"]
[White "Enoksson, Bjoern"]
[Black "Mazzonna, Roberto"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "1266"]
[BlackElo "1613"]
[PlyCount "48"]
[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. Nf3 d5 2. c4 d4 3. d3 Nc6 4. e3 e5 5. e4 a5 6. Bd2 Nf6 7. Be2 Nd7 8. 0-0 Nc5 9. a4 f5 10. Ng5 Be7 11. Nf3 fxe4 12. dxe4 d3 13. Nc3 dxe2 14. Qxe2 Bg4 15. Nd5 Nd4 16. Qd1 0-0 17. Nxe7+ Qxe7 18. Bg5 Qe8 19. Ra3 Bxf3 20. gxf3 Qg6 21. h4 h6 22. Kh1 hxg5 23. Rg1 Qh5 24. Rg4 Nce6 0-1

[Event "EU-ch SC-OR/409 email"]
[Site "ICCF email"]
[Date "2021.01.25"]
[Round "?"]
[White "Knoeppel, Bjoern"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1881"]
[BlackElo "1613"]
[PlyCount "87"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. e4 d6 5. Bg2 Nc6 6. h3 a6 7. Nge2 0-0 8. 0-0 b5 9. d3 bxc4 10. dxc4 Bc5 11. Kh2 Re8 12. b3 Nd4 13. Be3 Nxe2 14. Qxe2 Bd4 15. Qd2 c5 16. Rab1 Rb8 17. f3 h6 18. h4 Be6 19. Rfe1 Nh5 20. Rbd1 Qf6 21. Rf1 a5 22. Rfe1 Rf8 23. Rc1 Kh7 24. Rf1 g5 25. hxg5 hxg5 26. Nd5 Bxd5 27. cxd5 a4 28. Bh3 axb3 29. Bf5+ Kg8 30. axb3 Rxb3 31. Bxg5 Qg7 32. Bh4 Be3 33. Qc2 Rbb8 34. Rce1 Bd4 35. Rb1 Qh6 36. Rxb8 Rxb8 37. Rb1 Ra8 38. Kh3 Kg7 39. Bg4 Rh8 40. Bxh5 Qxh5 41. Kg2 Qg6 42. Rh1 Rb8 43. Rb1 Rc8 44. Rh1 1/2-1/2

[Event "EU-ch SC-OR/409 email"]
[Site "ICCF email"]
[Date "2021.01.25"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Godesar, Ralph"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1613"]
[BlackElo "1900"]
[PlyCount "140"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Be6 14. Ne4 Re8 15. h4 h5 16. Bc4 Nf4 17. Bxe6 Nxe6 18. Qb4 Qc7 19. g4 Rab8 20. Qc3 Nxc5 21. Qxc5 hxg4 22. fxg4 Red8 23. h5 Rxd1+ 24. Rxd1 gxh5 25. gxh5 Qb6 26. Qxb6 axb6 27. Rd6 f5 28. Ng5 Rf8 29. Rxc6 Bf6 30. Ne6 Rb8 31. Nf4 Kf7 32. Rc7+ Kg8 33. Nd5 Bg5+ 34. Kd1 Rd8 35. c4 b5 36. b3 e4 37. Rc6 bxc4 38. Rg6+ Kf7 39. bxc4 Bh4 40. Rg2 Rh8 41. Nf4 Rc8 42. h6 Bf6 43. h7 Rh8 44. Rh2 Be5 45. Rh5 Kf6 46. Nd5+ Kg6 47. Rh1 f4 48. Ke2 Rxh7 49. Rxh7 Kxh7 50. c5 Kg6 51. c6 Kf5 52. c7 Bxc7 53. Nxc7 Ke5 54. Ne8 Kd4 55. Nf6 e3 56. Nh5 Ke4 57. Nf6+ Kd4 58. Nd7 Kc3 59. Nc5 Kb4 60. Nd3+ Ka3 61. Nc1 Kb4 62. Kf3 Ka3 63. Ke2 Ka4 64. Nd3 Ka3 65. Nc1 Ka4 66. Nd3 Ka3 67. Nc1 Ka4 68. Kf3 Ka3 69. Kxf4 e2 70. Nxe2 Kxa2 1/2-1/2

[Event "EU-ch SC-OR/409 email"]
[Site "ICCF email"]
[Date "2021.01.25"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Misztal, Maciej"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "1613"]
[PlyCount "106"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[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 Be7 7. Qg4 Bf6 8. Qg3 Nc6 9. Nc3 d6 10. Be3 Nge7 11. h4 b5 12. 0-0-0 0-0 13. Ne2 Kh8 14. Bg5 Ng8 15. Nf4 Be7 16. Nh5 g6 17. Nf4 Ne5 18. Nd4 h6 19. Kb1 Kg7 20. Bxe7 Qxe7 21. Be2 Nf6 22. Nh5+ Nxh5 23. Bxh5 Bb7 24. f4 Nc4 25. Rhe1 Kh7 26. Be2 Rac8 27. h5 e5 28. hxg6+ fxg6 29. f5 Rg8 30. fxg6+ Rxg6 31. Nf5 Rxg3 32. Nxe7 Rc7 33. Nf5 Rxg2 34. Bxc4 bxc4 35. Rxd6 Rg6 36. Rdd1 Rg5 37. Rd6 h5 38. Rh6+ Kg8 39. a3 Bxe4 40. Rxe4 Rxf5 41. Rxa6 Kg7 42. Ka2 Rc8 43. a4 Rh8 44. Re6 h4 45. R6xe5 Rxe5 46. Rxe5 Kf6 47. Re1 h3 48. Ka3 h2 49. Rh1 Ke5 50. Kb4 Rh4 51. Kc5 Kf4 52. a5 Kg3 53. a6 Kg2 1/2-1/2

[Event "EU-ch SC-OR/409 email"]
[Site "ICCF email"]
[Date "2021.01.25"]
[Round "?"]
[White "Mazzonna, Roberto"]
[Black "Pradeilles, Guillaume"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1613"]
[BlackElo "1996"]
[PlyCount "98"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[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 c5 4. dxc5 e6 5. Nf3 Bxc5 6. Bd3 f6 7. 0-0 Nc6 8. exf6 Nxf6 9. c4 dxc4 10. Bxc4 Qxd1 11. Rxd1 Ne4 12. Rf1 0-0 13. Be3 Bxe3 14. fxe3 Rd8 15. Na3 a6 16. Bb3 b5 17. Rac1 Nb4 18. Nc4 Nxa2 19. Nb6 Nxc1 20. Rxc1 Bb7 21. Bxe6+ Kh8 22. Nxa8 Rxa8 23. Rc7 Rd8 24. h4 Nd6 25. b4 Bxf3 26. gxf3 Re8 27. Bd5 Nf5 28. Bc6 Rf8 29. Kf2 Nxh4 30. Ra7 h5 31. Be4 Nf5 32. Rxa6 h4 33. Rg6 Ng3 34. Bd5 Rc8 35. Rc6 Rb8 36. f4 g5 37. Kf3 Rf8 38. Rg6 gxf4 39. Rh6+ Kg7 40. Rxh4 fxe3+ 41. Kxg3 e2 42. Re4 Rd8 43. Bb7 Rd7 44. Bc6 Rd6 45. Ba8 Ra6 46. Bb7 Rb6 47. Bc8 Rc6 48. Bg4 Rc4 49. Rxe2 Rxb4 1/2-1/2

[Event "EU-ch SC-OR/409 email"]
[Site "ICCF email"]
[Date "2021.01.25"]
[Round "?"]
[White "Raby, Eugene"]
[Black "Mazzonna, Roberto"]
[Result "1/2-1/2"]
[ECO "A32"]
[WhiteElo "1886"]
[BlackElo "1613"]
[PlyCount "79"]
[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. Nf3 Nf6 2. c4 c5 3. d4 cxd4 4. Nxd4 e6 5. Nc3 d5 6. cxd5 Nxd5 7. Ndb5 a6 8. e4 Nb4 9. Qxd8+ Kxd8 10. Na3 Bc5 11. Bf4 b5 12. Be2 Ke7 13. Rc1 Bb6 14. Rd1 Rd8 15. 0-0 Rd7 16. Rxd7+ Nxd7 17. Rd1 Bc5 18. Nab1 Nc6 19. a3 Nde5 20. Nd2 Ng6 21. Bg3 Nd4 22. Bd3 Bb7 23. a4 Rd8 24. axb5 Nxb5 25. Nb3 Nxc3 26. bxc3 Ba7 27. Rd2 e5 28. Kf1 h5 29. h3 Bb6 30. Ke2 h4 31. Bh2 a5 32. Ra2 Ra8 33. Nd2 Bc6 34. Nc4 Bc7 35. Ne3 a4 36. f3 Bb6 37. Bc4 Bxe3 38. Kxe3 Rb8 39. Bd3 f6 40. Bc2 1/2-1/2

