[Event "W-ch WS/O/1197 email"]
[Site "ICCF email"]
[Date "2020.01.12"]
[Round "?"]
[White "Castel, Collin"]
[Black "Cerne, Peter"]
[Result "0-1"]
[ECO "D05"]
[BlackElo "1835"]
[PlyCount "60"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 Be7 5. 0-0 0-0 6. c3 c5 7. Nbd2 b6 8. e4 Ba6 9. Bxa6 Nxa6 10. e5 Nd7 11. Qa4 Qc8 12. Re1 Nab8 13. Nf1 Qa6 14. Qc2 h6 15. Be3 Nc6 16. Ng3 Rac8 17. Qd2 cxd4 18. cxd4 Nb4 19. Bxh6 Rc2 20. Qe3 Qd3 21. Bf4 Rxb2 22. Qxd3 Nxd3 23. Bc1 Rc2 24. Rf1 Rfc8 25. Be3 R8c3 26. Bd2 Ra3 27. Be3 Rcxa2 28. Rxa2 Rxa2 29. Ne1 Nxe1 30. Rxe1 b5 0-1

[Event "W-ch WS/O/1197 email"]
[Site "ICCF email"]
[Date "2020.01.12"]
[Round "?"]
[White "Castel, Collin"]
[Black "Haws, Aaron"]
[Result "0-1"]
[ECO "C21"]
[BlackElo "1264"]
[PlyCount "18"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 e5 2. e4 d5 3. c3 Qh4 4. Bd3 Bg4 5. Nf3 Qh5 6. Nbd2 Nd7 7. 0-0 0-0-0 8. h3 Bxh3 9. gxh3 f5 0-1

[Event "W-ch WS/O/1197 email"]
[Site "ICCF email"]
[Date "2020.01.12"]
[Round "?"]
[White "Castel, Collin"]
[Black "Hjorth, Jesper"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1812"]
[PlyCount "34"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Nc3 e6 4. Bf4 Bd6 5. Bd2 c6 6. e3 Nd7 7. Be2 Bg6 8. 0-0 Qc7 9. Nb1 Ngf6 10. Nc3 0-0 11. Bd3 Ne4 12. Ne2 e5 13. Bxe4 dxe4 14. Ng5 exd4 15. Nxd4 Bxh2+ 16. Kh1 Nf6 17. g3 Bxg3 0-1

[Event "W-ch WS/O/1197 email"]
[Site "ICCF email"]
[Date "2020.01.12"]
[Round "?"]
[White "Horvath, Janos"]
[Black "Castel, Collin"]
[Result "1-0"]
[ECO "D08"]
[WhiteElo "1880"]
[PlyCount "43"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 Bb4 6. g3 Bg4 7. h3 Bxf3 8. exf3 f6 9. Bg2 fxe5 10. f4 Nf6 11. Bxc6+ bxc6 12. fxe5 Ne4 13. Qf3 Nxd2 14. Qxc6+ Kf8 15. Bxd2 Bxd2+ 16. Kxd2 Rb8 17. b3 Rb6 18. Qc5+ Ke8 19. f4 Kf7 20. Rhd1 Re8 21. Kc2 Qd7 22. Qd5+ 1-0

[Event "W-ch WS/O/1197 email"]
[Site "ICCF email"]
[Date "2020.01.12"]
[Round "?"]
[White "Khalil, Elie"]
[Black "Castel, Collin"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "41"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 d6 6. Nxc5 dxc5 7. Qxd8+ Nxd8 8. Nc3 Nf6 9. Be3 0-0 10. 0-0-0 Nc6 11. Bxc5 Be6 12. Bxf8 Kxf8 13. Bb5 Ne5 14. f4 Nc6 15. Bxc6 bxc6 16. f5 Bc4 17. Rd4 Bb5 18. e5 Ng8 19. Rd7 Ke8 20. Rxc7 Ne7 21. f6 1-0

[Event "W-ch WS/O/1197 email"]
[Site "ICCF email"]
[Date "2020.01.12"]
[Round "?"]
[White "Saad, Avner"]
[Black "Castel, Collin"]
[Result "1-0"]
[ECO "D08"]
[WhiteElo "1552"]
[PlyCount "49"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 f6 6. exf6 Nxf6 7. g3 Bd6 8. Bg2 Be6 9. a3 Qe7 10. 0-0 0-0-0 11. Qa4 Rhf8 12. b4 h6 13. b5 Ne5 14. Nxe5 Bxe5 15. Qxa7 Nd5 16. cxd5 Bxd5 17. Bxd5 Rxd5 18. Qa8+ Kd7 19. Qxb7 Rd6 20. Nc4 Rdf6 21. Qd5+ Bd6 22. e4 Kc8 23. e5 Bxe5 24. Nxe5 Qd6 25. Qa8# 1-0

[Event "W-ch WS/O/1191 email"]
[Site "ICCF email"]
[Date "2019.12.17"]
[Round "?"]
[White "Castel, Collin"]
[Black "Bruno, Guido"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "46"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Bd3 d6 6. Nc3 Nbd7 7. Qd2 c5 8. 0-0-0 Nh5 9. h3 Nxf4 10. exf4 cxd4 11. Ne4 Qb6 12. Rhe1 Nb8 13. c3 d5 14. Ng3 dxc3 15. bxc3 Nc6 16. Bc2 e6 17. Nd4 Bd7 18. Ba4 Bxd4 19. Bxc6 bxc6 20. cxd4 Rab8 21. Qc2 Qa5 22. Re3 c5 23. Qxc5 Rbc8 0-1

[Event "W-ch WS/O/1192 email"]
[Site "ICCF email"]
[Date "2019.12.17"]
[Round "?"]
[White "Castel, Collin"]
[Black "Buchan, Allan W"]
[Result "0-1"]
[ECO "A80"]
[PlyCount "66"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Be7 5. Bd3 d6 6. Nc3 0-0 7. Qd2 c6 8. 0-0-0 b5 9. Ng5 h6 10. Nf3 Na6 11. Rhe1 Qa5 12. e4 b4 13. e5 bxc3 14. Qxc3 Qxc3 15. bxc3 dxe5 16. dxe5 Nd5 17. Bd2 Ba3+ 18. Kb1 Rb8+ 19. Ka1 Bb2+ 20. Kb1 Bxc3+ 21. Kc1 Bb2+ 22. Kb1 Bxe5+ 23. Kc1 Bb2+ 24. Kb1 Nc3+ 25. Bxc3 Bxc3+ 26. Kc1 Rb2 27. Bc4 Nb4 28. Rd2 Nxa2+ 29. Kd1 Bxd2 30. Kxd2 Rd8+ 31. Bd3 Ba6 32. Ke3 Bxd3 33. cxd3 Nb4 0-1

[Event "W-ch WS/O/1192 email"]
[Site "ICCF email"]
[Date "2019.12.17"]
[Round "?"]
[White "Castel, Collin"]
[Black "Powers Jr, Kevincito"]
[Result "0-1"]
[ECO "A80"]
[PlyCount "44"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. Bf4 Nf6 4. e3 b6 5. Bd3 Bb7 6. 0-0 Be7 7. c3 0-0 8. Nbd2 c5 9. Qc2 Nh5 10. Be5 d6 11. Bxg7 Nxg7 12. e4 fxe4 13. Nxe4 Rxf3 14. gxf3 cxd4 15. cxd4 Nc6 16. Rac1 Bg5 17. Rcd1 Nxd4 18. Qc3 Nxf3+ 19. Kh1 Rc8 20. Qb3 Qf8 21. Nxd6 Qf4 22. Nxc8 Qxh2# 0-1

[Event "W-ch WS/O/1191 email"]
[Site "ICCF email"]
[Date "2019.12.17"]
[Round "?"]
[White "Castel, Collin"]
[Black "Thys, Hugo"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1744"]
[PlyCount "50"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 Nc6 4. e3 Nh5 5. Bg3 Nxg3 6. hxg3 Bg4 7. Bd3 Qd7 8. Nc3 0-0-0 9. Qd2 h5 10. 0-0-0 g6 11. Ne5 Nxe5 12. dxe5 Bxd1 13. Rxd1 Kb8 14. Be2 c6 15. Na4 e6 16. Qc3 Qe7 17. Qb3 h4 18. Ba6 hxg3 19. fxg3 Qc7 20. Rf1 Rh2 21. Rf4 Rxg2 22. Bd3 Rxg3 23. Rf1 Rxe3 24. Nc3 Qxe5 25. Rxf7 Re1+ 0-1

[Event "W-ch WS/O/1192 email"]
[Site "ICCF email"]
[Date "2019.12.17"]
[Round "?"]
[White "Castel, Collin"]
[Black "Towery, Bryan"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1595"]
[PlyCount "65"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. e3 g6 5. Bd3 Bg7 6. c3 0-0 7. 0-0 Bg4 8. Be2 Ne4 9. h3 Bxh3 10. gxh3 e6 11. Nbd2 Nf6 12. Bd3 Nh5 13. Bh2 f5 14. Kh1 f4 15. Rg1 Na5 16. Ng5 Qe7 17. exf4 Nxf4 18. Bxf4 Rxf4 19. Nxh7 Qh4 20. Ng5 e5 21. Ndf3 e4 22. Nxh4 Rxh4 23. Bc2 Nc4 24. Bb3 Nxb2 25. Bxd5+ Kh8 26. Qb3 Nd3 27. Nxe4 c6 28. Bc4 Rxe4 29. Bxd3 Re7 30. Bxg6 b6 31. Rae1 Rxe1 32. Rxe1 Rf8 33. Qc2 1-0

[Event "W-ch WS/O/1191 email"]
[Site "ICCF email"]
[Date "2019.12.17"]
[Round "?"]
[White "Castel, Collin"]
[Black "Zdziech, Mariusz"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "28"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 b6 5. c3 Bb7 6. 0-0 Bd6 7. Nbd2 Nbd7 8. Re1 Ne4 9. Bxe4 dxe4 10. Ne5 Bxe5 11. dxe5 Nxe5 12. Qh5 Qf6 13. f4 exf3 14. g3 f2+ 0-1

[Event "W-ch WS/O/1192 email"]
[Site "ICCF email"]
[Date "2019.12.17"]
[Round "?"]
[White "Fodor, Csaba"]
[Black "Castel, Collin"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1584"]
[PlyCount "41"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 c6 6. Bc4 d5 7. exd5 cxd5 8. Bb5+ Bd7 9. Re1+ Be7 10. Qg4 Bxb5 11. Qxg7 Qd6 12. Qxh8 0-0-0 13. Qxd4 Nf6 14. Nc3 Bc6 15. d3 Rg8 16. Bf4 Qd7 17. Qe5 Rxg2+ 18. Kxg2 Qg4+ 19. Bg3 d4+ 20. Kg1 Qd7 21. Qb8# 1-0

[Event "W-ch WS/O/1191 email"]
[Site "ICCF email"]
[Date "2019.12.17"]
[Round "?"]
[White "Powers Jr, Kevincito"]
[Black "Castel, Collin"]
[Result "1-0"]
[ECO "C34"]
[PlyCount "35"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. d4 d5 5. exd5 Nf6 6. dxc6 bxc6 7. Bc4 Bb7 8. 0-0 Bd6 9. Re1+ Be7 10. Qe2 0-0 11. Qxe7 c5 12. Qxd8 Raxd8 13. dxc5 g5 14. Nxg5 Bd5 15. Bd3 Rfe8 16. Rxe8+ Rxe8 17. Nc3 Ng4 18. Nxd5 1-0

[Event "W-ch WS/O/1191 email"]
[Site "ICCF email"]
[Date "2019.12.17"]
[Round "?"]
[White "Raj, Amrit"]
[Black "Castel, Collin"]
[Result "0-1"]
[ECO "C61"]
[PlyCount "18"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. Nxd4 exd4 5. Qf3 Nf6 6. 0-0 d6 7. d3 Be6 8. Bd5 Bxd5 9. exd5 Qd7 0-1

[Event "W-ch WS/O/1192 email"]
[Site "ICCF email"]
[Date "2019.12.17"]
[Round "?"]
[White "Schenker, Leo"]
[Black "Castel, Collin"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1300"]
[PlyCount "47"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. Nxe5 Qg5 5. 0-0 Qxe5 6. c3 Bd6 7. f4 Qc5 8. Bxf7+ Kxf7 9. cxd4 Qxd4+ 10. Kh1 Qxe4 11. Re1 Qc6 12. d4 Nf6 13. Nc3 b6 14. Qb3+ Kf8 15. d5 Qc5 16. Be3 Qb4 17. Qc2 Ng4 18. Qf5+ Nf6 19. a3 Qxb2 20. Bd4 c5 21. Bxf6 g6 22. Be7+ Ke8 23. Bxd6+ Kd8 24. Qf6# 1-0

[Event "W-ch WS/O/1191 email"]
[Site "ICCF email"]
[Date "2019.12.17"]
[Round "?"]
[White "Shtrikman, Ronen"]
[Black "Castel, Collin"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1636"]
[PlyCount "73"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. c3 Nxf3+ 5. Qxf3 Nf6 6. d4 exd4 7. cxd4 c6 8. e5 d5 9. exf6 dxc4 10. Qe4+ Be6 11. fxg7 Bxg7 12. Be3 Qa5+ 13. Nd2 0-0-0 14. 0-0 Rhe8 15. Nf3 Bd5 16. Qg4+ Be6 17. Qxg7 Rg8 18. Qe5 Rd5 19. Qf6 Bh3 20. Ne5 Rxg2+ 21. Kh1 Qc7 22. Rg1 Rd6 23. Qh8+ Rd8 24. Qxh7 Rxg1+ 25. Rxg1 Be6 26. Rg8 Rxg8 27. Qxg8+ Qd8 28. Qxd8+ Kxd8 29. h4 Ke8 30. Kh2 b5 31. Nxc6 a6 32. h5 Kf8 33. Kg3 Kg7 34. Nb4 Bc8 35. Kh4 f6 36. d5 Bd7 37. Nxa6 1-0

[Event "W-ch WS/O/1192 email"]
[Site "ICCF email"]
[Date "2019.12.17"]
[Round "?"]
[White "Thommen, John"]
[Black "Castel, Collin"]
[Result "1-0"]
[ECO "D08"]
[WhiteElo "1642"]
[PlyCount "65"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 f6 6. exf6 Nxf6 7. Nb3 Bd6 8. Bg5 0-0 9. Nbxd4 Bb4+ 10. Bd2 Ne4 11. Bxb4 Nxb4 12. a3 Nc6 13. Nxc6 bxc6 14. e3 Bg4 15. Be2 Qxd1+ 16. Rxd1 Rab8 17. b4 Nc3 18. Rd3 Na4 19. c5 Nb2 20. Rd2 Na4 21. Bc4+ Kh8 22. Ne5 Bf5 23. Nxc6 Rbe8 24. Nd4 Bc8 25. Bb5 Rd8 26. Bxa4 Bd7 27. Bxd7 Rxd7 28. c6 Rdf7 29. Ne6 Rc8 30. Rd7 Rf6 31. Rd8+ Rxd8 32. Nxd8 Rd6 33. Nf7+ 1-0

[Event "W-ch WS/A/176 email"]
[Site "ICCF email"]
[Date "2019.12.13"]
[Round "?"]
[White "Anderson, Len"]
[Black "Castel, Collin"]
[Result "0-1"]
[ECO "C20"]
[WhiteElo "870"]
[PlyCount "40"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d3 e5 2. e4 Nc6 3. g3 Bc5 4. Bg2 d6 5. Nf3 Bg4 6. Be3 Nf6 7. Nc3 0-0 8. h3 Be6 9. 0-0 Qd7 10. Nh4 Bxh3 11. Bg5 Qe6 12. Nb5 Bb6 13. c4 Nd4 14. Qh5 Bg4 15. Qxh7+ Nxh7 16. f3 Nxf3+ 17. Kh1 Nfxg5 18. b4 a6 19. Nc3 Bf3 20. b5 Qh3# 0-1

[Event "W-ch WS/A/176 email"]
[Site "ICCF email"]
[Date "2019.12.13"]
[Round "?"]
[White "Blanchard, Alan"]
[Black "Castel, Collin"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1223"]
[PlyCount "58"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bd3 Bc5 5. 0-0 0-0 6. Nd5 Nxd5 7. exd5 Nd4 8. Nxe5 d6 9. Nc4 b5 10. Na5 Bb6 11. Nc6 Nxc6 12. dxc6 Be6 13. Bxb5 a6 14. Ba4 Re8 15. d4 Qf6 16. c3 Qg6 17. Bc2 Bf5 18. Ba4 Bh3 19. Qf3 Bg4 20. Qd5 Be2 21. Qg5 Qxg5 22. Bxg5 Bxf1 23. Rxf1 Re2 24. Bd1 Rxb2 25. Bb3 Re8 26. d5 Ree2 27. Bd1 Rxf2 28. a4 Rxg2+ 29. Kh1 Rxh2# 0-1

[Event "W-ch WS/A/176 email"]
[Site "ICCF email"]
[Date "2019.12.13"]
[Round "?"]
[White "Castel, Collin"]
[Black "Bellisario, Carlo"]
[Result "0-1"]
[ECO "D05"]
[BlackElo "1412"]
[PlyCount "54"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 Be7 5. 0-0 0-0 6. c3 b6 7. Nbd2 Ba6 8. Bxa6 Nxa6 9. Qe2 Qc8 10. Re1 c5 11. Nf1 Ne4 12. Ng3 Nxg3 13. fxg3 Nc7 14. e4 dxe4 15. Ne5 f5 16. Nc6 Qd7 17. Ne5 Qd5 18. Be3 cxd4 19. Bxd4 Nb5 20. Rad1 Nxd4 21. cxd4 Qxa2 22. Nc6 Bd6 23. Ra1 Qd5 24. Rac1 Rfc8 25. Ne5 Qxd4+ 26. Kh1 Qxe5 27. g4 Qxh2# 0-1

[Event "W-ch WS/A/176 email"]
[Site "ICCF email"]
[Date "2019.12.13"]
[Round "?"]
[White "Castel, Collin"]
[Black "Buchan, Allan W"]
[Result "0-1"]
[ECO "A80"]
[PlyCount "66"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bf4 e6 4. e3 b6 5. Bd3 Bb7 6. 0-0 Bd6 7. c3 Bxf4 8. exf4 0-0 9. Nbd2 h6 10. Ne5 Qe8 11. Ndf3 d6 12. Nc4 Qh5 13. Qe2 Nd5 14. Qd2 Nd7 15. Rfe1 Rae8 16. Rad1 N7f6 17. a3 Ne4 18. Bxe4 fxe4 19. Rxe4 Nxc3 20. bxc3 Bxe4 21. Qe3 Bxf3 22. Qxf3 Qxf3 23. gxf3 Rxf4 24. Ne3 Rxf3 25. Kg2 Ref8 26. Ng4 h5 27. Ne3 Rxf2+ 28. Kh1 Ra2 29. Nc4 Rff2 30. Re1 Rxh2+ 31. Kg1 Kf7 32. Ne3 Rhe2 33. Rxe2 Rxe2 0-1

[Event "W-ch WS/A/176 email"]
[Site "ICCF email"]
[Date "2019.12.13"]
[Round "?"]
[White "Castel, Collin"]
[Black "Jakobi, Wilfried"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1582"]
[PlyCount "44"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Bd6 4. e3 f6 5. Bxd6 cxd6 6. Bd3 Ne7 7. Nc3 Nbc6 8. Qd2 Bd7 9. 0-0-0 a6 10. Rhe1 0-0 11. h4 h5 12. Rg1 Kf7 13. g4 hxg4 14. Rxg4 e5 15. dxe5 Bxg4 16. Be2 dxe5 17. Nxd5 Nxd5 18. Qxd5+ Qxd5 19. Rxd5 Be6 20. Rd1 Rad8 21. Bd3 Nb4 22. h5 Nxd3+ 0-1

[Event "W-ch WS/A/176 email"]
[Site "ICCF email"]
[Date "2019.12.13"]
[Round "?"]
[White "Poelvoorde, Hugo"]
[Black "Castel, Collin"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "59"]
[EventDate "2019.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. c4 e6 5. cxd5 exd5 6. Nc3 Nf6 7. e3 Bd6 8. Bg5 h6 9. Bxf6 Qxf6 10. Nxd5 Bb4+ 11. Nxb4 Nxb4 12. Qa4+ Nc6 13. Bb5 0-0 14. Bxc6 bxc6 15. 0-0 Bd3 16. Rfe1 Bb5 17. Qc2 Rfe8 18. Rec1 a5 19. a4 Ba6 20. Qxc6 Qxc6 21. Rxc6 Bb7 22. Rxc7 Rab8 23. Ne5 Bd5 24. Rc5 Be6 25. d5 Bf5 26. d6 Rxb2 27. d7 Rd8 28. Nc6 Rdb8 29. Nxb8 Rxb8 30. Rxf5 1-0

