[Event "WZ-ch OC/89/00 email"]
[Site "ICCF email"]
[Date "2021.07.31"]
[Round "?"]
[White "Julkowski, Timothy"]
[Black "Yen, Alvin"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1586"]
[PlyCount "87"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nb5 Nb6 8. a4 a6 9. a5 Nc4 10. Bxc4 dxc4 11. Nc3 Bd7 12. Nge2 Bc6 13. 0-0 b5 14. Ng3 Nd7 15. f4 g6 16. Re1 0-0 17. Qe2 Rad8 18. Qe3 Qh4 19. Rad1 Nb8 20. Nge4 b4 21. Nf6+ Kg7 22. Na2 b3 23. cxb3 cxb3 24. Nb4 Bb7 25. Rc1 Ba8 26. d5 exd5 27. Rxc7 d4 28. Qd2 Rc8 29. Rec1 Rcd8 30. Ra7 Bxg2 31. Qxg2 d3 32. Nfd5 Rc8 33. Rf1 Qd8 34. e6 Qxa5 35. Nxd3 Rcd8 36. e7 Nc6 37. exf8Q+ Kxf8 38. Rb7 Rxd5 39. Ne5 Qc5+ 40. Kh1 Qc2 41. Rxf7+ Kg8 42. Qxd5 Nxe5 43. Rc7+ Kf8 44. Qd8# 1-0

[Event "WZ-ch OC/89/00 email"]
[Site "ICCF email"]
[Date "2021.07.31"]
[Round "?"]
[White "Priest, David"]
[Black "Yen, Alvin"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1385"]
[PlyCount "10"]
[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. Bc4 Nf6 3. d4 Nc6 4. Nf3 exd4 5. 0-0 Bc5 0-1

[Event "WZ-ch OC/89/00 email"]
[Site "ICCF email"]
[Date "2021.07.31"]
[Round "?"]
[White "Wan Han Xuan, Thomas"]
[Black "Yen, Alvin"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1726"]
[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 e5 2. g3 Nc6 3. Bg2 f5 4. Nc3 Nf6 5. e3 Be7 6. d4 d6 7. Nge2 0-0 8. 0-0 Qe8 9. Nd5 Bd8 10. b3 Qh5 11. Ba3 g5 12. dxe5 Nxe5 13. f4 Ng6 14. Nd4 Qh6 15. Qd3 gxf4 16. exf4 Nxd5 17. Bxd5+ Kh8 18. Rae1 Qg7 19. Be6 Bf6 20. Nxf5 1-0

[Event "WZ-ch OC/89/00 email"]
[Site "ICCF email"]
[Date "2021.07.31"]
[Round "?"]
[White "Yen, Alvin"]
[Black "Dengler, Bradley"]
[Result "1-0"]
[ECO "C68"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 1-0

[Event "WZ-ch OC/89/00 email"]
[Site "ICCF email"]
[Date "2021.07.31"]
[Round "?"]
[White "Yen, Alvin"]
[Black "Goodwin, Mark"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "69"]
[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. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 a6 7. Bc4 e6 8. d3 Ne7 9. a4 d5 10. Ba2 0-0 11. e5 Nxf3+ 12. Qxf3 Bd7 13. Bd2 b5 14. Qf2 f6 15. exf6 Bxf6 16. Nd1 Qc7 17. c3 bxa4 18. Bb1 e5 19. Bc2 exf4 20. Bxf4 Be5 21. Bxe5 Qxe5 22. Qe1 Rxf1+ 23. Qxf1 Rf8 24. Nf2 Qf4 25. Bd1 Nf5 26. Bf3 Ne3 27. Qc1 Re8 28. Qd2 Nxg2 29. Bxd5+ Kg7 30. Qxf4 Nxf4 31. Be4 Rb8 32. Nd1 c4 33. dxc4 Nh3+ 34. Kf1 Rf8+ 35. Ke2 1-0

[Event "WZ-ch OC/89/00 email"]
[Site "ICCF email"]
[Date "2021.07.31"]
[Round "?"]
[White "Yen, Alvin"]
[Black "Manilay, Frederick"]
[Result "0-1"]
[ECO "E94"]
[PlyCount "52"]
[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. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Na6 8. d5 Nc5 9. Qc2 a5 10. b3 b6 11. a3 Nh5 12. Rb1 f5 13. b4 Nxe4 14. Nxe4 fxe4 15. Ng5 Nf6 16. Be3 h6 17. Nxe4 Nxe4 18. Bd3 Nc3 19. Bxg6 e4 20. Rb3 axb4 21. axb4 Ra2 22. Rxc3 Rxc2 23. Rxc2 Qh4 24. h3 Rf6 25. Be8 Rf3 26. Rfc1 Bxh3 0-1

[Event "ICCF FM/3209 email"]
[Site "ICCF email"]
[Date "2018.09.11"]
[Round "?"]
[White "Aiken, Joseph"]
[Black "Yen, Alvin"]
[Result "1-0"]
[ECO "A08"]
[PlyCount "9"]
[EventDate "2018.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. d3 Nc6 5. 0-0 1-0

[Event "ICCF FM/3209 email"]
[Site "ICCF email"]
[Date "2018.09.11"]
[Round "?"]
[White "Yen, Alvin"]
[Black "Aiken, Joseph"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "8"]
[EventDate "2018.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 d6 4. Be2 Nf6 0-1

[Event "ICCF FM/3210 email"]
[Site "ICCF email"]
[Date "2018.09.11"]
[Round "?"]
[White "Yen, Alvin"]
[Black "Silva, Isaias Barreto Da"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "12"]
[EventDate "2018.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. h3 Nd7 5. Bd3 Ngf6 6. 0-0 0-0 0-1

[Event "ICCF FM/3208 email"]
[Site "ICCF email"]
[Date "2018.09.10"]
[Round "?"]
[White "Dalen, Maiko Van"]
[Black "Yen, Alvin"]
[Result "1-0"]
[ECO "B56"]
[PlyCount "9"]
[EventDate "2018.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 1-0

[Event "ICCF FM/3208 email"]
[Site "ICCF email"]
[Date "2018.09.10"]
[Round "?"]
[White "Yen, Alvin"]
[Black "Dalen, Maiko Van"]
[Result "0-1"]
[ECO "D43"]
[PlyCount "8"]
[EventDate "2018.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 0-1

[Event "ICCF FM/2664 email"]
[Site "ICCF email"]
[Date "2015.08.24"]
[Round "?"]
[White "Mccready, Mark"]
[Black "Yen, Alvin"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "37"]
[EventDate "2015.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 a6 8. Nf3 b5 9. 0-0 Bb7 10. Re1 Qb6 11. Bg5 a5 12. b3 h6 13. Be3 c4 14. bxc4 dxc4 15. Be4 Ne7 16. d5 Qa6 17. Nf4 exd5 18. Bxd5 Nxd5 19. Nxd5 1-0

[Event "ICCF FM/2664 email"]
[Site "ICCF email"]
[Date "2015.08.24"]
[Round "?"]
[White "Yen, Alvin"]
[Black "Mccready, Mark"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "38"]
[EventDate "2015.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. a4 Nc6 4. f4 d6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Nd4 8. Qd1 g6 9. Bc4 Bg7 10. 0-0 e6 11. d3 Ne7 12. a5 0-0 13. Ne2 Nec6 14. Bd2 Nxe2+ 15. Qxe2 Bxb2 16. Ra2 Bd4+ 17. Kh1 Nb4 18. Bxb4 cxb4 19. f5 d5 0-1

