[Event "Champion's League 2021/C7 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Eastoe, Leslie K G"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2399"]
[BlackElo "2360"]
[PlyCount "61"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "BCCA CORRESPONDENTS"]
[BlackTeam "FSB Thuringia I"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Rb8 13. h4 Be7 14. Nce3 Be6 15. a4 Qd7 16. Be2 Bd8 17. axb5 axb5 18. h5 b4 19. Ra6 bxc3 20. bxc3 Kh8 21. h6 g6 22. 0-0 Bg5 23. Qa4 Nd8 24. Qxd7 Bxd7 25. Rxd6 Be6 26. Nc4 Bxh6 27. Nxe5 Bg7 28. Nd7 Nb7 29. Rxe6 fxe6 30. Nxf8 Rxf8 31. Nc7 1/2-1/2

[Event "Champion's League 2021/C7 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Gomila Marti, Santiago"]
[Black "Jacobs, Rudolf"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2378"]
[BlackElo "2360"]
[PlyCount "65"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "CECA Ciutadella de Menorca"]
[BlackTeam "FSB Thuringia I"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Re1 Qb6 6. Nc3 e6 7. Bxc6 Bxc6 8. d4 cxd4 9. Nd5 Bxd5 10. exd5 e5 11. c3 dxc3 12. Qa4+ Kd8 13. Ng5 Qc7 14. Be3 Nf6 15. Rec1 b5 16. Qxb5 Rb8 17. Nxf7+ Ke7 18. Rxc3 Qd8 19. Nxd8 Rxb5 20. Nc6+ Kd7 21. a4 Rxb2 22. Rd1 a6 23. g3 g5 24. Na5 Rb4 25. Nc4 Ne4 26. Rc2 g4 27. Nb6+ Ke7 28. Rdc1 Kf6 29. Rc8 Bg7 30. R8c4 Rxc4 31. Rxc4 Kf5 32. a5 h5 33. Rc6 1-0

[Event "Champion's League 2021/C7 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Gonzalez Sanchez, Federico"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2300"]
[BlackElo "2360"]
[PlyCount "83"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "CAPEA FERNANDO ARRABAL"]
[BlackTeam "FSB Thuringia I"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 g6 7. Bc4 Nb6 8. Bb3 Bg7 9. a4 d5 10. h3 0-0 11. Nc3 Nc4 12. Ba2 Nb4 13. 0-0 Bd7 14. Nxd5 Nxa2 15. Rxa2 Bc6 16. Nf4 Bxf3 17. gxf3 Qd7 18. a5 b6 19. axb6 Nxb6 20. Kg2 a5 21. Be3 Nc4 22. Qe2 Nxe3+ 23. fxe3 e6 24. h4 h5 25. Ra3 Bh6 26. Nd3 Rfb8 27. Rc1 Bf8 28. Rac3 a4 29. R1c2 a3 30. bxa3 Rxa3 31. Rxa3 Bxa3 32. Nf4 Be7 33. Qd3 Bxh4 34. d5 Bg5 35. d6 Qb7 36. Nxe6 fxe6 37. Qxg6+ Qg7 38. Qxe6+ Kh8 39. Rc8+ Bd8+ 40. Kh3 Rxc8 41. Qxc8 Qg5 42. Qd7 1/2-1/2

[Event "Champion's League 2021/C7 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Guedes Jr, Dorgival Olavo"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2091"]
[BlackElo "2360"]
[PlyCount "89"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "CXEB.GDDA"]
[BlackTeam "FSB Thuringia I"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. h4 g6 13. g3 Bg7 14. Bh3 Ne7 15. Nc2 Bb7 16. Nce3 f5 17. h5 Bh6 18. hxg6 hxg6 19. Bg2 Kg7 20. exf5 Bxe3 21. f6+ Rxf6 22. Nxe3 Bxg2 23. Nxg2 Qb6 24. Qd2 Qc6 25. Qh6+ Kf7 26. Qh7+ Ke8 27. Ne3 Qf3 28. 0-0 Kd7 29. Qh3+ Nf5 30. Rfd1 Raf8 31. Nd5 Re6 32. Qg2 Ne7 33. Qxf3 Rxf3 34. Nb4 e4 35. Nxa6 Re5 36. Kg2 Nd5 37. Rd2 Ref5 38. Nb4 Nxb4 39. cxb4 d5 40. Rf1 Kd6 41. Rc1 g5 42. Rc5 g4 43. Rdc2 Rd3 44. Rc8 Rd1 45. Rg8 1/2-1/2

[Event "Champion's League 2021/C7 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Csiba, Tibor"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2360"]
[BlackElo "2441"]
[PlyCount "62"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "FSB Thuringia I"]
[BlackTeam "Saber and a glass"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Ba4 a6 6. c4 d6 7. Be3 Bxe3 8. fxe3 0-0 9. Nc3 Ne7 10. Bb3 c6 11. 0-0 b5 12. c5 Ng6 13. cxd6 Qxd6 14. d4 Qe7 15. h3 b4 16. Na4 Nxe4 17. Rc1 exd4 18. exd4 Be6 19. Re1 Ng5 20. Bxe6 fxe6 21. Nxg5 Qxg5 22. Nc5 Nh4 23. Qg4 Qxg4 24. hxg4 Rf4 25. g5 Rxd4 26. Nxe6 Rg4 27. Kh1 Nxg2 28. Rg1 Ne3 29. Rxg4 Nxg4 30. Rxc6 g6 31. b3 Ne3 1/2-1/2

[Event "Champion's League 2021/C7 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Dailido, Sergey Victorovich"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2360"]
[BlackElo "2323"]
[PlyCount "57"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "FSB Thuringia I"]
[BlackTeam "Rubin"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Bc5 6. Bb3 d6 7. d3 Na5 8. h3 Nxb3 9. axb3 h6 10. 0-0 0-0 11. Re1 Re8 12. Ne2 Nh5 13. Be3 Bxe3 14. fxe3 c6 15. Qd2 Be6 16. Rf1 Qc7 17. Rf2 Rad8 18. Qa5 Qb8 19. Raf1 Nf6 20. Ng3 d5 21. Qb4 dxe4 22. Nxe4 Nd5 23. Qd2 f5 24. Nc3 Nf6 25. Qe1 Qd6 26. Nh4 f4 27. exf4 exf4 28. Rxf4 Bxh3 29. Rxf6 1/2-1/2

[Event "Champion's League 2021/C7 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Kim, Vladimir"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2360"]
[BlackElo "2107"]
[PlyCount "80"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "FSB Thuringia I"]
[BlackTeam "EVRASIA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qf3 Nbd7 9. h3 Rc8 10. Bd3 Be7 11. a3 0-0 12. 0-0 Kh8 13. Rfd1 Rg8 14. Qe2 g5 15. Kh2 g4 16. Rg1 Rg7 17. Raf1 b5 18. Qe1 Qc7 19. f4 Rcg8 20. f5 Bxb3 21. cxb3 d5 22. Bh6 Bc5 23. Bxg7+ Rxg7 24. Bb1 Bxg1+ 25. Rxg1 d4 26. Ne2 Nc5 27. h4 Ncxe4 28. g3 Nd6 29. Qd2 Qc5 30. Rd1 Qc6 31. Rf1 Qd5 32. Qh6 Ng8 33. Qd2 f6 34. Nc1 e4 35. Qf4 Rd7 36. Ne2 Qxb3 37. Nxd4 Qxb2+ 38. Qf2 Qxf2+ 39. Rxf2 Nc4 40. Nb3 e3 0-1

[Event "Champion's League 2021/C7 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Kolarik, Josef"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2360"]
[BlackElo "2413"]
[PlyCount "58"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "FSB Thuringia I"]
[BlackTeam "House of Wallenstein"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. a3 Na5 9. Ba2 c5 10. Nc3 Be6 11. Nh4 c4 12. Nf5 Bxf5 13. exf5 d5 14. Bg5 0-0 15. Qe2 h6 16. Bxf6 Bxf6 17. Rad1 Nc6 18. dxc4 Nd4 19. Rxd4 exd4 20. Nxd5 Rc8 21. cxb5 axb5 22. Bb3 Rc5 23. Qf3 Qd7 24. Rd1 Rd8 25. Nxf6+ gxf6 26. Qg4+ Kh7 27. g3 Re5 28. Qh5 Kg7 29. Qg4+ Kh7 1/2-1/2

[Event "Champion's League 2021/C7 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Reichel, Jonathan"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2360"]
[PlyCount "79"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "FSB Thuringia I"]
[BlackTeam "PandOrca Chess Warriors"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 0-0 6. c3 d5 7. exd5 Nxd5 8. Re1 Bg4 9. h3 Bh5 10. b4 Be7 11. b5 Na5 12. Rxe5 Nf6 13. Nbd2 Bd6 14. Re1 Re8 15. Rxe8+ Qxe8 16. a4 Nxc4 17. Nxc4 Bxf3 18. gxf3 Rd8 19. Nxd6 Rxd6 20. Bf4 Re6 21. Qd2 Re2 22. Qd1 Nd5 23. Bd2 Re6 24. f4 Ne7 25. Qf3 Nf5 26. Qxb7 Nh4 27. Kf1 Qd7 28. d4 Re7 29. f5 h6 30. Re1 Rxe1+ 31. Kxe1 Qxf5 32. Qc6 g5 33. Qe8+ Kh7 34. Be3 Qb1+ 35. Kd2 Nf3+ 36. Ke2 Ng1+ 37. Kd2 Nf3+ 38. Ke2 Ng1+ 39. Kd2 Nf3+ 40. Ke2 1/2-1/2

[Event "Champion's League 2021/C7 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Jones, Ian"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2401"]
[BlackElo "2360"]
[PlyCount "75"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Caledfwlch"]
[BlackTeam "FSB Thuringia I"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. Nbd2 Nh6 9. Nc4 f6 10. a4 Nf7 11. a5 Be6 12. Ra4 0-0 13. Be3 Rab8 14. Qa1 b5 15. axb6 axb6 16. Qa3 Qe8 17. Ra6 Bxc4 18. dxc4 f5 19. Qb3 Qd8 20. h3 f4 21. Bc1 Rb7 22. Qd3 Rd7 23. Qe2 h5 24. Ra3 Nh6 25. Rb3 Rd6 26. Kh1 Nf7 27. Rg1 Kh7 28. h4 Kg8 29. Bd2 Nh6 30. Ra1 Bf6 31. g3 Qd7 32. gxf4 Qh3+ 33. Kg1 Rfd8 34. fxe5 Qg4+ 35. Kf1 Qh3+ 36. Kg1 Qg4+ 37. Kf1 Qh3+ 38. Kg1 1/2-1/2

[Event "Champion's League 2021/C7 email"]
[Site "ICCF email"]
[Date "2021.11.01"]
[Round "?"]
[White "Kapoor, Lalit"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2395"]
[BlackElo "2360"]
[PlyCount "79"]
[EventDate "2021.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Indian Stalwarts"]
[BlackTeam "FSB Thuringia I"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. h4 g4 10. Ne5 Rg8 11. Be2 Nbd7 12. 0-0 Nxe5 13. Bxe5 Bb7 14. g3 a6 15. Re1 h5 16. Qc2 Nd7 17. Bf4 Qf6 18. a4 Rd8 19. axb5 cxb5 20. Rad1 Bh6 21. Bd6 Bf8 22. Bc7 Rc8 23. Ba5 Be7 24. Bf1 Kf8 25. Bg2 Qh6 26. e5 Bxg2 27. Kxg2 Qg6 28. Ne4 Kg7 29. Qc3 Qf5 30. Kg1 Rgf8 31. Re2 Rc6 32. d5 b4 33. Bxb4 Bxb4 34. Qxb4 exd5 35. Nd6 Qe6 36. Qc3 Rb8 37. Rd4 Rb3 38. Qd2 Rcb6 39. Qg5+ Qg6 40. Qd8 1/2-1/2

[Event "EU-ch 2021 sf16 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Bucsa, Ioan"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2377"]
[BlackElo "2356"]
[PlyCount "106"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. h3 Bxf3 6. Qxf3 Nbd7 7. Nc3 e6 8. Bd2 Bb4 9. a3 Bxc3 10. Bxc3 Ne4 11. Rc1 0-0 12. Bd3 Nxc3 13. Rxc3 Qe7 14. 0-0 g6 15. Rfc1 a6 16. Qg3 Rfd8 17. Be2 Nf6 18. Qg5 Rd7 19. b4 h5 20. Bf3 Kg7 21. g3 Qd6 22. Kg2 Re8 23. Qe5 dxc4 24. Qxd6 Rxd6 25. Rxc4 e5 26. dxe5 Rxe5 27. Rd1 Rxd1 28. Bxd1 a5 29. a4 Ne8 30. Rd4 Nf6 31. Be2 b6 32. Rc4 c5 33. bxa5 bxa5 34. Rc2 Nd5 35. Bd1 f5 36. Kg1 Nf6 37. Kf1 Ne4 38. Ke1 Kf7 39. Be2 Kf6 40. h4 Re7 41. Bd1 Re6 42. Bf3 Rc6 43. Rb2 Ke5 44. Rb5 Kd5 45. Rxa5 Rb6 46. Bxe4+ Kxe4 47. Rxc5 Rb1+ 48. Kd2 Kf3 49. Rc6 Ra1 50. Rxg6 Rxa4 51. Rg5 Kxf2 52. Rxf5+ Kxg3 53. Rxh5 Ra2+ 1/2-1/2

[Event "EU-ch 2021 sf16 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Camacho Dominguez, Florencio"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2338"]
[BlackElo "2356"]
[PlyCount "81"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 a6 10. Rd1 b5 11. Bd3 Qc7 12. Bd2 c5 13. Ne4 c4 14. Nxd6 Qxd6 15. Be2 Bb7 16. b3 Rfc8 17. bxc4 bxc4 18. Rdc1 Ne4 19. Be1 c3 20. h3 f5 21. Nh2 Ndf6 22. Bd3 Qa3 23. Qb3 Qxb3 24. axb3 Nd2 25. Bxd2 cxd2 26. Rd1 Bd5 27. Rxd2 Bxb3 28. Rb2 Rc3 29. Rxa6 Rac8 30. Be2 Rc1+ 31. Nf1 Bd5 32. f3 g5 33. Kf2 R1c2 34. Rab6 h5 35. Nd2 h4 36. Bd1 R2c3 37. Nb3 Ra8 38. Nc5 Kf7 39. Bc2 Ra1 40. Bd3 Raa3 41. Rd2 1/2-1/2

[Event "EU-ch 2021 sf16 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Fremmegaard, Jens Tore"]
[Black "Jacobs, Rudolf"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2350"]
[BlackElo "2356"]
[PlyCount "109"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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 e5 4. 0-0 Bd6 5. d4 exd4 6. c3 a6 7. Bc4 b5 8. Bd5 Nge7 9. Ng5 Nxd5 10. exd5 Ne5 11. cxd4 cxd4 12. f4 Nc4 13. b3 Ne3 14. Qxd4 Nf5 15. Qd3 h6 16. Re1+ Kf8 17. Ne4 Be7 18. Bb2 d6 19. Nbd2 h5 20. h3 Rh6 21. Nf3 Bd7 22. Kh2 Bh4 23. Nxh4 Qxh4 24. Bc3 Re8 25. Bd2 Qd8 26. Rac1 Rg6 27. Ng5 Rxe1 28. Rxe1 h4 29. Nh7+ Kg8 30. Ng5 Kf8 31. a4 Qc8 32. Qe4 Rh6 33. Rc1 Qb8 34. a5 Qa7 35. Be1 Ne7 36. Qd3 Qb7 37. Rd1 Qc8 38. Bb4 Nf5 39. Re1 Rg6 40. Nh7+ Kg8 41. Ng5 Kf8 42. Qe4 Rh6 43. Re2 Qa8 44. Nf3 Kg8 45. Rc2 Qb8 46. Rc1 Qa7 47. Ng5 Kf8 48. Qe5 Qb7 49. Ne4 Qb8 50. Nc5 Qa7 51. Nxd7+ Qxd7 52. Rc6 Kg8 53. Qe4 Ng3 54. Qd3 Rg6 55. Rxa6 1-0

[Event "EU-ch 2021 sf16 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Gromotka, Harry"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2352"]
[BlackElo "2356"]
[PlyCount "87"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 a6 10. Rd1 b5 11. Bd3 Bb7 12. Ng5 h6 13. Nge4 Bb8 14. b4 Qc7 15. g3 a5 16. bxa5 Qxa5 17. Bd2 Qa3 18. Rab1 Rc8 19. Rb3 Qe7 20. Rdb1 Bd6 21. Nxd6 Qxd6 22. a4 c5 23. Bxb5 Bc6 24. Bxc6 Qxc6 25. Qd1 e5 26. d5 Nxd5 27. Nxd5 Qxd5 28. Bc3 Qe6 29. a5 c4 30. Rb5 Nc5 31. Qf3 Qg6 32. Qd5 Qd3 33. Qxe5 f6 34. Qd4 Ne4 35. Ba1 Nd2 36. Qxd3 cxd3 37. Rd1 Rc2 38. Bd4 Kh7 39. h4 Rac8 40. Rc5 R8xc5 41. Bxc5 Nf3+ 42. Kg2 Nxh4+ 43. gxh4 Rxc5 44. Rxd3 1/2-1/2

[Event "EU-ch 2021 sf16 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Abolins Abols, Donalds"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2356"]
[BlackElo "2354"]
[PlyCount "78"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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. d3 Bc5 5. Ba4 a6 6. c3 b5 7. Bb3 0-0 8. Bg5 h6 9. Bh4 g5 10. Bg3 d6 11. Nbd2 Bb6 12. 0-0 Na5 13. Bc2 Nh5 14. Kh1 Nc6 15. Ng1 Ng7 16. a4 Rb8 17. Ne2 Ne7 18. d4 Ng6 19. f3 h5 20. Bf2 c5 21. axb5 axb5 22. dxe5 dxe5 23. c4 Ba5 24. Nb3 Bb4 25. cxb5 c4 26. Qxd8 Rxd8 27. Na5 Rd2 28. Nc6 Rxb5 29. Ba4 Rb7 30. Be1 Rxe2 31. Bxb4 Be6 32. Rfe1 Rxe1+ 33. Rxe1 Nf4 34. Ra1 f6 35. Bc3 h4 36. Bd1 h3 37. g4 Bd7 38. Ne7+ Kf7 39. Nd5 Nge6 1/2-1/2

[Event "EU-ch 2021 sf16 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Benedetto, Davide"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2356"]
[BlackElo "2318"]
[PlyCount "98"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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. d3 Bc5 6. c3 0-0 7. Bg5 h6 8. Bh4 g5 9. Bg3 d6 10. 0-0 Ba7 11. Na3 Ne7 12. Nc2 Ng6 13. h3 b5 14. Bb3 c5 15. c4 Bb6 16. Ne3 Ra7 17. Nd2 Ba5 18. Nf3 b4 19. Nd2 Kg7 20. Ba4 Kh7 21. Nb3 Bc7 22. a3 bxa3 23. Rxa3 Rg8 24. Bc6 Nf4 25. Qf3 g4 26. hxg4 Nxg4 27. Nf5 Qg5 28. Nc1 a5 29. Ne2 Nxe2+ 30. Qxe2 Bxf5 31. exf5 Nf6 32. Be4 Bd8 33. Kh2 Ra6 34. Rb3 h5 35. Rh1 a4 36. Rb7 a3 37. bxa3 Kg7 38. Kg1 Rxa3 39. Rb1 Qg4 40. Qd1 Rh8 41. Rh3 Qxd1+ 42. Rxd1 Ng4 43. Rb1 Bg5 44. d4 Nf6 45. Bxe5 Rxh3 46. Bxf6+ Bxf6 47. gxh3 Bxd4 48. Bf3 h4 49. Rb6 Re8 1/2-1/2

[Event "EU-ch 2021 sf16 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Krutous, Anatoly Igorevich"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2356"]
[BlackElo "2342"]
[PlyCount "75"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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. d3 Bc5 6. c3 d6 7. 0-0 0-0 8. Bg5 h6 9. Bh4 g5 10. Bg3 Ba7 11. Nbd2 Ne7 12. Bb3 Ng6 13. d4 Bg4 14. h3 Bh5 15. Qc2 Qe7 16. Qd3 Kh8 17. a4 Rg8 18. Kh1 Rad8 19. Rae1 c5 20. a5 cxd4 21. cxd4 Rd7 22. Qc3 Nf4 23. Bh2 Bxf3 24. Nxf3 Rc7 25. Qd2 Ng6 26. Bg3 Kg7 27. Qb4 Rgc8 28. Re2 Nh5 29. Kh2 Nhf4 30. Rd2 h5 31. h4 gxh4 32. Bxf4 Nxf4 33. dxe5 Bc5 34. Qc3 dxe5 35. Qxe5+ Qxe5 36. Nxe5 Bb4 37. Rd4 Bxa5 38. g3 1/2-1/2

[Event "EU-ch 2021 sf16 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Krzyzanowski, Antoni"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2356"]
[BlackElo "2362"]
[PlyCount "48"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 f6 4. f4 Bf5 5. c3 e6 6. Nd2 g5 7. Qh5+ Bg6 8. Qh3 Qd7 9. Bb5 gxf4 10. Ndf3 0-0-0 11. exf6 Nxf6 12. Ne5 Qe8 13. Nxg6 Qxg6 14. Bxf4 Ne4 15. Ne2 Kb8 16. Bxc6 bxc6 17. 0-0 Rg8 18. Rae1 c5 19. Be5 Bh6 20. Ng3 Rdf8 21. Rxf8+ Rxf8 22. Nxe4 dxe4 23. Qh4 Bd2 24. Bxc7+ Kxc7 1/2-1/2

[Event "EU-ch 2021 sf16 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Kudryavtsev, Nikolay"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2356"]
[BlackElo "2302"]
[PlyCount "78"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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 dxc6 5. 0-0 Bg7 6. a4 Nf6 7. d3 a5 8. Be3 b6 9. Qc1 0-0 10. Re1 Nd7 11. Na3 Re8 12. Bh6 e5 13. Nc4 Qc7 14. h3 Nf8 15. c3 Bh8 16. Qc2 Ba6 17. Rad1 Rad8 18. Rd2 Bg7 19. Bxg7 Kxg7 20. Ne3 Ne6 21. Red1 h5 22. d4 cxd4 23. cxd4 Rxd4 24. Nxd4 exd4 25. Rxd4 Nxd4 26. Rxd4 Qe5 27. Qd2 c5 28. Rd6 Re6 29. Rxe6 Qxe6 30. Qd5 Bc8 31. Nc4 f5 32. Ne5 Qxd5 33. exd5 Bb7 34. d6 Kf6 35. Nc4 Bc6 36. Nxb6 Ke6 37. b3 Kxd6 38. f4 Bd5 39. Nc4+ Bxc4 1/2-1/2

[Event "EU-ch 2021 sf16 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Trofimov, Vladimir Markovich"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "2356"]
[BlackElo "2403"]
[PlyCount "98"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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 g6 7. f3 Bg7 8. Qd2 h5 9. 0-0-0 b5 10. Nd5 Bb7 11. Nxf6+ Bxf6 12. Kb1 Nd7 13. Bd3 Qc7 14. Rhe1 Nc5 15. g3 0-0 16. h4 e5 17. Nb3 Nxd3 18. Qxd3 Be7 19. g4 hxg4 20. Rg1 f5 21. Bh6 Rf6 22. Nd2 d5 23. fxg4 fxe4 24. Qb3 Kh7 25. h5 gxh5 26. Bg5 Rg6 27. Bxe7 Qxe7 28. gxh5 Rg5 29. Rxg5 Qxg5 30. a4 Rf8 31. Nxe4 Qg4 32. Nc3 d4 33. Qb4 Qf5 34. Na2 Be4 35. Rc1 bxa4 36. Qc5 Rf7 37. Nb4 a3 38. bxa3 Qf6 39. Nd3 Bxd3 40. cxd3 Rb7+ 41. Ka1 Qf2 42. Qc2 Qf8 43. Qc5 Qf2 44. Rb1 Rxb1+ 45. Kxb1 Qf6 46. Qc8 Kh6 47. Qe8 Qf1+ 48. Ka2 Qe2+ 49. Ka1 Qxh5 1/2-1/2

[Event "EU-ch 2021 sf16 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Muri, Heinrich"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2297"]
[BlackElo "2356"]
[PlyCount "105"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 e5 10. h3 h6 11. Rd1 exd4 12. Nxd4 Nb6 13. Bf1 Qe7 14. e4 Re8 15. Re1 Qe5 16. Nf3 Qh5 17. Qd1 Rd8 18. Qc2 Re8 19. Qd1 Rd8 20. e5 Be7 21. Qb3 Nh7 22. Ne4 Be6 23. Qc2 Ng5 24. Bxg5 hxg5 25. Rad1 Rxd1 26. Rxd1 g4 27. Ng3 Qh7 28. Bd3 Qh6 29. hxg4 g6 30. Re1 Bxg4 31. e6 Bxe6 32. Bxg6 Qxg6 33. Qxg6+ fxg6 34. Rxe6 Kf7 35. Re2 Rd8 36. Ne4 Rd1+ 37. Kh2 Rd5 38. g3 a5 39. Kg2 Bf6 40. Nh2 Nd7 41. Ng4 Be7 42. b3 Rd4 43. Nh2 Rb4 44. Nf3 a4 45. bxa4 Rxa4 46. Neg5+ Kf8 47. Ne6+ Ke8 48. Nf4 Nf8 49. Nh4 g5 50. Nf5 gxf4 51. Rxe7+ Kd8 52. Rxb7 fxg3 53. Rb8+ 1/2-1/2

[Event "EU-ch 2021 sf16 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Tobor, Mick"]
[Black "Jacobs, Rudolf"]
[Result "1-0"]
[ECO "C80"]
[WhiteElo "2362"]
[BlackElo "2356"]
[PlyCount "85"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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. Nbd2 Nc5 10. c3 Nxb3 11. Nxb3 Be7 12. Nfd4 Nxd4 13. cxd4 a5 14. Qc2 Qd7 15. Bd2 Bf5 16. Qc1 a4 17. Nc5 Qc6 18. Bb4 Qg6 19. Qd2 0-0 20. Rae1 Bxc5 21. Bxc5 Bd3 22. Bxf8 Rxf8 23. Rc1 Bxf1 24. Kxf1 Rc8 25. h3 h5 26. Kg1 c6 27. Qe3 Qf5 28. h4 Qe6 29. g3 f6 30. Kg2 fxe5 31. dxe5 Qg4 32. f4 c5 33. Rxc5 a3 34. Rxc8+ Qxc8 35. bxa3 Qc4 36. e6 g6 37. Kg1 Qc2 38. Qe1 Qc5+ 39. Kf1 Qc4+ 40. Kf2 Qc2+ 41. Qe2 Qc5+ 42. Kf3 Qc6 43. e7 1-0

[Event "CUB-GER email"]
[Site "ICCF email"]
[Date "2021.08.11"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Martinez Pinares, Kenny Walter"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2356"]
[BlackElo "2345"]
[PlyCount "29"]
[EventDate "2021.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Germany"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qf3 Be7 9. h3 0-0 10. 0-0-0 b5 11. g4 b4 12. Nd5 Nxd5 13. exd5 Bc8 14. Kb1 a5 15. Nd2 1-0

[Event "CUB-GER email"]
[Site "ICCF email"]
[Date "2021.08.11"]
[Round "?"]
[White "Martinez Pinares, Kenny Walter"]
[Black "Jacobs, Rudolf"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2345"]
[BlackElo "2356"]
[PlyCount "30"]
[EventDate "2021.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Germany"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "GER"]

1. d4 e6 2. e4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 h6 6. Nf3 a6 7. Be3 c5 8. dxc5 Bxc5 9. Bxc5 Nxc5 10. b4 Ncd7 11. Qd2 Nc6 12. a3 Nb6 13. Bd3 0-0 14. 0-0 Bd7 15. Ne2 Nc4 0-1

[Event "GER-USA email"]
[Site "ICCF email"]
[Date "2020.09.21"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Rizzo, Robert"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2378"]
[BlackElo "2358"]
[PlyCount "60"]
[EventDate "2020.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "Germany"]
[BlackTeam "USA"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. g3 d5 3. Nf3 c5 4. Bg2 cxd4 5. 0-0 h6 6. Bf4 e6 7. Nxd4 g5 8. Be5 Nbd7 9. Bxf6 Nxf6 10. Qd3 Bg7 11. c4 0-0 12. cxd5 Nxd5 13. Rd1 Nb4 14. Qc4 e5 15. Nc3 exd4 16. Qxb4 a5 17. Qa3 Bd7 18. Ne4 Bc6 19. Nd6 Bxg2 20. Kxg2 Qd7 21. e4 dxe3 22. Qxe3 Ra6 23. Qc5 Rc6 24. Qb5 Qe6 25. Nf5 Rfc8 26. Qd5 a4 27. Rab1 Bf8 28. Ne3 Bc5 29. Nf5 Bf8 30. Ne3 Bc5 1/2-1/2

[Event "GER-USA email"]
[Site "ICCF email"]
[Date "2020.09.21"]
[Round "?"]
[White "Rizzo, Robert"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2358"]
[BlackElo "2378"]
[PlyCount "63"]
[EventDate "2020.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "USA"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]
[WhiteTeam "USA"]
[BlackTeam "Germany"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. 0-0 Nbd7 11. Ne5 Bg7 12. Nxf7 Kxf7 13. e5 Nd5 14. Ne4 Qb6 15. Nd6+ Ke7 16. a4 Raf8 17. Bf3 a6 18. Bxd5 cxd5 19. axb5 axb5 20. Kh1 Ba6 21. f4 b4 22. h3 c3 23. Rf2 Nxe5 24. dxe5 Bxe5 25. fxe5 Rxf2 26. Bxf2 Qxf2 27. bxc3 bxc3 28. Qa4 Bf1 29. Qa7+ Qxa7 30. Rxa7+ Kd8 31. Nf7+ Ke8 32. Nd6+ 1/2-1/2

[Event "WS MN/A/07 email"]
[Site "ICCF email"]
[Date "2019.12.22"]
[Round "?"]
[White "Au Cardero, Ramon"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2350"]
[BlackElo "2366"]
[PlyCount "90"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. a4 Be7 10. Be2 0-0 11. Bd2 Bf5 12. 0-0 Nd7 13. a5 a6 14. Na3 Be4 15. c4 Rc8 16. b4 Bg5 17. Nb1 Bg6 18. Bxg5 Qxg5 19. Qd2 Qh4 20. Nc3 Bh5 21. f3 f5 22. Rac1 b6 23. c5 Qxb4 24. c6 Nc5 25. axb6 Qxb6 26. Kh1 Rce8 27. Qa2 Qb4 28. Qc4 Qb2 29. Ra1 e4 30. Ra5 exf3 31. Bxf3 Ne4 32. Bxh5 Nd2 33. Ra2 Nxf1 34. Qxf1 Qxc3 35. Bxe8 Rxe8 36. Ra1 a5 37. h3 g6 38. Rc1 Qe3 39. Rb1 Qc3 40. Rc1 Qe3 41. Rb1 Qc3 42. Qf4 a4 43. Qxa4 Re1+ 44. Rxe1 Qxe1+ 45. Kh2 Qe5+ 1/2-1/2

[Event "WS MN/A/07 email"]
[Site "ICCF email"]
[Date "2019.12.22"]
[Round "?"]
[White "Bucsa, Ioan"]
[Black "Jacobs, Rudolf"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2372"]
[BlackElo "2366"]
[PlyCount "197"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8. Bxc6 dxc6 9. h3 Ne6 10. d3 Qc7 11. a4 a5 12. Qe2 Nd4 13. Nxd4 cxd4 14. Nb1 0-0 15. Bf4 c5 16. Qd2 Be6 17. Na3 Rfc8 18. b3 b6 19. Nc4 Qb7 20. f3 Rc6 21. Re2 Bd5 22. Rae1 Re6 23. Ra1 Rd8 24. Kh2 Re8 25. Rae1 Qb8 26. Kh1 Qc7 27. Kg1 Qb8 28. Bg3 Qb7 29. Bf4 Kh8 30. Kh2 Rg8 31. Bg5 Qc7 32. Bf4 Re8 33. Bg3 h6 34. Qf4 Kh7 35. Kg1 Qb7 36. Bh2 Ra8 37. Bg3 Kg8 38. Na3 Kh7 39. Nc4 b5 40. Nb2 b4 41. Nc4 Qc6 42. Nd2 Re8 43. Bh2 h5 44. Qh4 Bh6 45. Bf4 Bxf4 46. Qxf4 Kg7 47. h4 Qc8 48. Nf1 Rc6 49. Ng3 Rh8 50. Rf2 Be6 51. Qg5 Qb7 52. Ne2 Bc8 53. Nf4 Bf5 54. Rfe2 Rc7 55. Kf2 Qc6 56. Rd1 Rb7 57. Rf1 Qb6 58. Rd1 Qc6 59. Rc1 Qc7 60. Rb1 Qb6 61. Rc1 Qc7 62. Ra1 Qb6 63. Rb1 Qc7 64. Qg3 Qc6 65. Rc1 Qc7 66. Ke1 Qc6 67. Kd2 Qb6 68. e6 f6 69. Qh2 c4 70. dxc4 Qd6 71. g3 Rc7 72. Qf2 Rd8 73. Rd1 Rc6 74. Ke1 Rc5 75. Kf1 Re5 76. Red2 Qc6 77. Kg2 Bxe6 78. Rxd4 Rxd4 79. Qxd4 Kf7 80. Kf2 Bf5 81. Rd2 Bc8 82. Qd8 Qc5+ 83. Kg2 Re1 84. Qd5+ Qxd5 85. cxd5 Rb1 86. Ne2 Bb7 87. d6 exd6 88. Rxd6 Ke7 89. Rb6 Bc8 90. Nd4 Rd1 91. Nc6+ Kf7 92. Nxa5 Rd2+ 93. Kf1 Rxc2 94. Nc4 Ke7 95. Ke1 Rg2 96. Ne3 Rxg3 97. Nd5+ Kd8 98. Rxf6 Bb7 99. Rf8+ 1-0

[Event "WS MN/A/07 email"]
[Site "ICCF email"]
[Date "2019.12.22"]
[Round "?"]
[White "Celestini, Mauro"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2350"]
[BlackElo "2366"]
[PlyCount "84"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. c4 e6 4. Bg2 c6 5. Nf3 d5 6. 0-0 Bd6 7. Nc3 0-0 8. Qc2 Qe7 9. Bg5 h6 10. Be3 dxc4 11. Nd2 e5 12. dxe5 Bxe5 13. Nxc4 Bc7 14. Qb3 Kh8 15. Rfd1 Nbd7 16. Qa3 Qxa3 17. Nxa3 Nb6 18. Nc2 a5 19. Rac1 Rf7 20. b3 Kh7 21. h4 Be6 22. Nd4 Re8 23. Bf4 Bxf4 24. gxf4 g6 25. e3 Rd7 26. Nxe6 Rxe6 27. Rxd7+ Nbxd7 28. Kf1 Rd6 29. Ke2 Nb6 30. a4 Rd8 31. Nb1 Kg7 32. Nd2 Nfd7 33. Nf3 Kf6 34. Nd4 h5 35. Nf3 Nd5 36. Nd2 N5b6 37. Bf1 Re8 38. Kd1 Re6 39. Be2 Rd6 40. Bf3 Ke7 41. Ke2 Kf7 42. Rc3 Ke6 1/2-1/2

[Event "WS MN/A/07 email"]
[Site "ICCF email"]
[Date "2019.12.22"]
[Round "?"]
[White "Emrich, Eiko"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "D73"]
[WhiteElo "2369"]
[BlackElo "2366"]
[PlyCount "48"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 Nf6 4. d4 d5 5. 0-0 c6 6. c4 dxc4 7. Qc2 Nbd7 8. a4 a5 9. Na3 Nd5 10. Nxc4 N7b6 11. b3 Nb4 12. Qd2 Nxc4 13. bxc4 Be6 14. c5 Bd5 15. Bb2 0-0 16. Rfe1 e5 17. e4 Be6 18. Red1 Bb3 19. Rdc1 Be6 20. Qe3 exd4 21. Bxd4 Bxd4 22. Nxd4 Qe7 23. Rab1 Rad8 24. Bf1 Ba2 1/2-1/2

[Event "WS MN/A/07 email"]
[Site "ICCF email"]
[Date "2019.12.22"]
[Round "?"]
[White "Frotscher, Thomas"]
[Black "Jacobs, Rudolf"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2376"]
[BlackElo "2366"]
[PlyCount "81"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Ne7 12. Nxf6+ gxf6 13. Nc2 Bb7 14. Bd3 d5 15. Qe2 Qb6 16. 0-0-0 0-0-0 17. exd5 Nxd5 18. Be4 Nf4 19. Qf3 Kb8 20. Rhf1 Bxe4 21. Qxe4 Qb7 22. Qxb7+ Kxb7 23. Ne3 Kc6 24. g3 Nd5 25. Nf5 Rd7 26. Rd2 Rhd8 27. Rfd1 Nb6 28. b3 Rxd2 29. Rxd2 Rd7 30. Rxd7 Nxd7 31. f3 a5 32. Kd2 Kd5 33. Ne3+ Kc5 34. h4 Kc6 35. c4 b4 36. g4 Kc5 37. h5 Kc6 38. Nf5 Nc5 39. Ng3 Kd6 40. Ke3 Ke6 41. Ne4 1-0

[Event "WS MN/A/07 email"]
[Site "ICCF email"]
[Date "2019.12.22"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Abolins Abols, Donalds"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2366"]
[BlackElo "2360"]
[PlyCount "96"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. Bg2 c6 4. Nf3 Bf5 5. 0-0 h6 6. c4 e6 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 g5 10. Nc3 Bg7 11. b4 0-0 12. h4 g4 13. Ne5 Nbd7 14. Nxd7 Nxd7 15. e4 Bxe4 16. Bxe4 dxe4 17. Nxe4 h5 18. Nd6 b6 19. Be3 Nf6 20. Ra4 Rfd8 21. Rfa1 Bf8 22. Bg5 Kg7 23. Bxf6+ Kxf6 24. Ne4+ Kf5 25. Nc3 bxc5 26. dxc5 Kg6 27. Rxa7 Rab8 28. R7a4 Rd4 29. Ne2 Rdxb4 30. Nf4+ Kh6 31. Nd3 Rb3 32. R1a3 Bg7 33. Rxb3 Rxb3 34. Ra3 Rb7 35. b4 Bd4 36. Ra6 Rc7 37. Kf1 Kg6 38. Nf4+ Kf5 39. Nxh5 Rb7 40. Rxc6 Ke4 41. Nf4 Rxb4 42. Ne2 Kf3 43. Nxd4+ Rxd4 44. Rd6 Rc4 45. Rd3+ Ke4 46. Rd7 f5 47. h5 Rxc5 48. h6 Rc8 1/2-1/2

[Event "WS MN/A/07 email"]
[Site "ICCF email"]
[Date "2019.12.22"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Lanz Calavia, Jose Maria"]
[Result "1/2-1/2"]
[ECO "E66"]
[WhiteElo "2366"]
[BlackElo "2366"]
[PlyCount "191"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. 0-0 d6 6. c4 Nc6 7. Nc3 a6 8. d5 Na5 9. Nd2 c5 10. Qc2 Rb8 11. a4 e5 12. b3 h5 13. Nf3 Nh7 14. e4 Bd7 15. Rb1 b5 16. cxb5 axb5 17. axb5 Bxb5 18. Nxb5 Rxb5 19. Rd1 Qb8 20. Bf1 c4 21. Be3 cxb3 22. Qb2 Rb4 23. Qa3 Nc4 24. Bxc4 Rxc4 25. Rxb3 Qc7 26. Rdb1 Rc8 27. Rb7 Qd8 28. Kg2 Bf8 29. h3 Rc3 30. Qa6 Ra8 31. Rd7 Qxd7 32. Qxa8 Rc8 33. Qa6 Qe8 34. Rb7 Ra8 35. Qb6 Qa4 36. Nd2 Nf6 37. Qc6 Kg7 38. Qc7 Qe8 39. Kf3 Rc8 40. Qa5 Ra8 41. Qc7 Rc8 42. Qb6 Qa4 43. Kg2 Qe8 44. Ra7 Ra8 45. Rc7 Rc8 46. Rc6 Rb8 47. Qa7 Ra8 48. Qc7 Be7 49. Qb7 Rb8 50. Qa7 Ra8 51. Qc7 Rd8 52. Ra6 Rc8 53. Qa5 Bf8 54. Ra7 Rb8 55. Bg5 Nh7 56. h4 Nxg5 57. hxg5 Qc8 58. Qc7 Qxc7 59. Rxc7 Re8 60. Nc4 Re7 61. Rc6 Rd7 62. f4 exf4 63. gxf4 Be7 64. Kf3 Ra7 65. Rc8 Ra4 66. Rc6 Ra7 67. Nxd6 Bxd6 68. Rxd6 Ra3+ 69. Kf2 Ra2+ 70. Ke3 h4 71. Rb6 h3 72. Rb1 h2 73. e5 Rb2 74. Ra1 Ra2 75. Rb1 Rg2 76. Rh1 Kf8 77. Kf3 Ra2 78. Kg3 Ra3+ 79. Kxh2 Rf3 80. Re1 Rxf4 81. Kg3 Rd4 82. d6 Ke8 83. Ra1 Kd7 84. Ra5 Ke6 85. Kf3 Kf5 86. Ke3 Rd1 87. Rc5 Ke6 88. Ke4 Re1+ 89. Kd4 Rd1+ 90. Kc4 Rb1 91. Kc3 Rc1+ 92. Kb4 Rb1+ 93. Ka5 Rf1 94. Kb6 Kd7 95. Rc7+ Kd8 96. Rc2 1/2-1/2

[Event "WS MN/A/07 email"]
[Site "ICCF email"]
[Date "2019.12.22"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Prchly, Milos"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "2366"]
[BlackElo "2377"]
[PlyCount "61"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. g3 Nf6 3. Bg2 c5 4. dxc5 e6 5. Nf3 Bxc5 6. c4 Nc6 7. 0-0 0-0 8. cxd5 exd5 9. Bg5 Be6 10. Nc3 d4 11. Ne4 Be7 12. Bxf6 Bxf6 13. b4 Nxb4 14. Nxf6+ Qxf6 15. Nxd4 Rfd8 16. e3 Nc6 17. Bxc6 bxc6 18. Qe2 c5 19. Nxe6 Qxe6 20. Rac1 Rac8 21. Rc4 g6 22. Rfc1 Rd5 23. h4 Qd6 24. R1c2 Rb8 25. e4 Rd1+ 26. Kh2 Rbb1 27. Qf3 Rd3 28. Qg2 Kg7 29. Rxc5 Re1 30. Rd5 Rxd5 31. exd5 1/2-1/2

[Event "WS MN/A/07 email"]
[Site "ICCF email"]
[Date "2019.12.22"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Schumacher, Frank"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2366"]
[BlackElo "2350"]
[PlyCount "53"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. Bg2 c5 4. Nf3 cxd4 5. 0-0 h6 6. Bf4 e6 7. Nxd4 g5 8. Be5 Nbd7 9. Bxf6 Nxf6 10. Qd3 Qb6 11. c4 dxc4 12. Qxc4 Bd7 13. Nd2 Bg7 14. Qd3 0-0 15. Nc4 Qa6 16. a4 Rac8 17. b3 Rfd8 18. e3 Nd5 19. Rfd1 Be8 20. Qd2 Nb6 21. Na3 Nd5 22. Nc4 Ne7 23. Qe1 Nc6 24. Nxc6 Bxc6 25. Rxd8+ Rxd8 26. Rd1 Rxd1 27. Qxd1 1/2-1/2

[Event "WS MN/A/07 email"]
[Site "ICCF email"]
[Date "2019.12.22"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Tsenkov, Lyubomir"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2366"]
[BlackElo "2374"]
[PlyCount "56"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 c5 3. d5 b5 4. Bg2 d6 5. Nf3 g6 6. 0-0 Bg7 7. c4 bxc4 8. Nfd2 0-0 9. Nxc4 Ba6 10. Qa4 Nfd7 11. Qc2 Ne5 12. Nxe5 Bxe5 13. Na3 Nd7 14. Rb1 Rb8 15. Re1 Qb6 16. Bd2 c4 17. Nxc4 Bxc4 18. Qxc4 Bxb2 19. Qh4 Qc7 20. Bh6 Bf6 21. Qe4 Rfc8 22. Bh3 Nc5 23. Qc2 Rxb1 24. Rxb1 Rb8 25. e4 Rb6 26. Bg4 Qb8 27. Rxb6 Qxb6 28. Bd2 Bd4 1/2-1/2

[Event "WS MN/A/07 email"]
[Site "ICCF email"]
[Date "2019.12.22"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Vossenkuhl, Joachim"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2366"]
[BlackElo "2369"]
[PlyCount "35"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. Bg2 e6 4. c4 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Be4 11. Qc1 c6 12. a4 Nbd7 13. Nc3 Bg6 14. Nh4 Bh5 15. h3 Nd5 16. axb5 axb5 17. Nxd5 exd5 18. Qxc6 1-0

[Event "WS MN/A/07 email"]
[Site "ICCF email"]
[Date "2019.12.22"]
[Round "?"]
[White "Milde, Lars"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2354"]
[BlackElo "2366"]
[PlyCount "111"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 0-0 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Rb8 16. b3 Kh8 17. Nce3 g6 18. h4 Bxh4 19. g3 Bg5 20. f4 exf4 21. gxf4 Bh4+ 22. Kf1 g5 23. Qh5 f6 24. Ng2 Rb7 25. Nxh4 gxh4 26. Qxh4 f5 27. Qxd8 Rxd8 28. Ne3 fxe4 29. Bd5 Rc7 30. Ke1 Bb7 31. Rc4 Rdd7 32. Be6 Rd8 33. f5 Ba6 34. Rxe4 Ne5 35. Nd5 Rb7 36. Kf2 Rf8 37. Nf4 Rbb8 38. Ra4 Bc8 39. Ke3 Rb5 40. Rd4 Re8 41. Rh3 Bxe6 42. fxe6 Rxb3 43. Ke4 Rb6 44. Rh1 Rc6 45. Kd5 Rxc3 46. Kxd6 Nc6 47. Rd5 Rc4 48. Rdh5 Rd8+ 49. Kc7 Rd2 50. Rxh7+ Kg8 51. Rh8+ Kg7 52. R8h7+ Kg8 53. Rh8+ Kg7 54. R8h7+ Kg8 55. Rh8+ Kg7 56. R8h7+ 1/2-1/2

[Event "Champion's League 2019/C6 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.1"]
[White "Gutierrez Dopino, Jose Maria"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2310"]
[BlackElo "2369"]
[PlyCount "88"]
[EventDate "2019.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "CAPEA GARZON ROGER"]
[BlackTeam "Army of Caissa"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. exf5 Bxf5 12. c3 Bg7 13. Nc2 0-0 14. Nce3 Be6 15. Bd3 f5 16. 0-0 Ra7 17. a4 Ne7 18. Be2 bxa4 19. Nxe7+ Rxe7 20. Rxa4 d5 21. Rxa6 Kh8 22. Nc2 Bg8 23. f4 Rb7 24. fxe5 Bxe5 25. Nd4 Rxb2 26. Kh1 Qc8 27. Qd3 Bg7 28. Rc6 Qb7 29. Bf3 Rb8 30. Ra6 Rb1 31. Ra1 Rxf1+ 32. Rxf1 f4 33. Rd1 Qc7 34. Ne2 Qc4 35. Qd2 Be5 36. h3 Re8 37. Kh2 Bd6 38. Qd4+ Qxd4 39. Nxd4 Be5 40. Kg1 Kg7 41. Ne2 Rd8 42. Ra1 Bf7 43. Ra4 Rb8 44. Ra7 Kf6 1/2-1/2

[Event "Champion's League 2019/C6 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.1"]
[White "Hansen, Nicklas"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "2097"]
[BlackElo "2369"]
[PlyCount "121"]
[EventDate "2019.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "THE FOUR KINGS"]
[BlackTeam "Army of Caissa"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. b3 e5 9. dxe5 dxe5 10. e4 Nc6 11. Nd5 Qd7 12. exf5 e4 13. Nh4 gxf5 14. Ba3 Rd8 15. Ne3 Qf7 16. Qe1 f4 17. gxf4 Rd3 18. Rd1 Qh5 19. Rxd3 exd3 20. Nf3 Bh3 21. Qd1 Bxg2 22. Kxg2 Rd8 23. Bb2 Ne4 24. Bxg7 Qg6+ 25. Ng5 Kxg7 26. Qg4 Kh8 27. h4 h5 28. Qf5 Qxf5 29. Nxf5 Nxg5 30. hxg5 Rf8 31. Nh4 Kg7 32. Kf3 Re8 33. Rd1 Nd4+ 34. Kg2 Ne2 35. f5 Re4 36. Nf3 b6 37. Kh2 Nf4 38. a3 c5 39. Kg3 Ne2+ 40. Kh2 Nf4 41. Ne1 Rd4 42. Rd2 Kg8 43. Nf3 Re4 44. a4 Re2 45. Rd1 Re4 46. Ne1 Rd4 47. Nf3 Re4 48. Kg3 Kh7 49. Rh1 Ne2+ 50. Kg2 Kg7 51. Rd1 Nf4+ 52. Kg3 Kh7 53. Kh4 Kg7 54. Ra1 a5 55. Rd1 Kg8 56. Rd2 Kf7 57. Kg3 Ne2+ 58. Kh2 Nf4 59. Kg3 Ne2+ 60. Kh2 Nf4 61. Kg3 1/2-1/2

[Event "Champion's League 2019/C6 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.1"]
[White "Jacobs, Rudolf"]
[Black "Bishop, William"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2369"]
[BlackElo "2260"]
[PlyCount "106"]
[EventDate "2019.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Army of Caissa"]
[BlackTeam "Dreigiau Cymru"]

1. d4 e6 2. g3 c5 3. Nf3 cxd4 4. Nxd4 Nf6 5. c4 d5 6. Bg2 e5 7. Nf3 d4 8. 0-0 Nc6 9. e3 Be7 10. a3 Be6 11. exd4 exd4 12. Nbd2 a5 13. Nb3 Bxc4 14. Re1 d3 15. Be3 0-0 16. Rc1 Ba6 17. Nbd4 Nxd4 18. Bxd4 b6 19. Bf1 Bc5 20. Bxd3 Bxd3 21. Qxd3 Bxd4 22. Nxd4 Rc8 23. Rcd1 Rc5 24. Qb3 Qc7 25. Nb5 Qc6 26. Nc3 h5 27. Rd4 Rf5 28. Qa4 Qc5 29. Red1 g6 30. Qc4 Qxc4 31. Rxc4 b5 32. Rcd4 Kg7 33. h3 Rb8 34. R1d3 b4 35. axb4 Rxb4 36. Rxb4 axb4 37. Na2 Ne4 38. Rd4 b3 39. Rxe4 bxa2 40. Ra4 a1Q+ 41. Rxa1 Rb5 42. Ra2 g5 43. Kf1 Kg6 44. Kg2 Rb3 45. Ra6+ f6 46. Ra2 Rb4 47. Kf3 h4 48. Kg2 hxg3 49. fxg3 f5 50. Kf3 g4+ 51. Kg2 gxh3+ 52. Kxh3 Kg5 53. Kg2 f4 1/2-1/2

[Event "Champion's League 2019/C6 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.1"]
[White "Jacobs, Rudolf"]
[Black "Carrera O, Alhan E"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2369"]
[BlackElo "2226"]
[PlyCount "101"]
[EventDate "2019.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Army of Caissa"]
[BlackTeam "Panama Chess Warriors"]

1. d4 Nf6 2. g3 d5 3. Nf3 c5 4. Bg2 cxd4 5. 0-0 e6 6. Nxd4 e5 7. Nb3 Be6 8. e4 Nc6 9. exd5 Bxd5 10. Bg5 Bxg2 11. Kxg2 Qxd1 12. Rxd1 Ne4 13. Be3 Be7 14. c3 f6 15. N1d2 Nd6 16. Bc5 0-0-0 17. a4 Rd7 18. Bxd6 Rxd6 19. Nc4 Rxd1 20. Rxd1 Rd8 21. Re1 Kd7 22. h4 h5 23. f4 exf4 24. gxf4 Ke8 25. Nc5 Kf7 26. Nxb7 Rd7 27. Nba5 Nxa5 28. Nxa5 Rd2+ 29. Kf3 Rxb2 30. Nc6 Bc5 31. Ke4 Rf2 32. Nd8+ Ke7 33. Nb7 Ba3 34. Kf5+ Kf8 35. c4 Bb4 36. Re4 Be7 37. Ke6 f5 38. Re5 g6 39. c5 Rxf4 40. a5 Ke8 41. Kd5 Kf8 42. Ke6 Ke8 43. c6 Rc4 44. Nd6+ Bxd6 45. Kxd6+ Kd8 46. Re6 Rd4+ 47. Kc5 Rxh4 48. Rxg6 Rh1 49. Rg8+ Kc7 50. Rg7+ Kb8 51. Rb7+ 1/2-1/2

[Event "Champion's League 2019/C6 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.1"]
[White "Jacobs, Rudolf"]
[Black "Fuller, William E"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2369"]
[BlackElo "2424"]
[PlyCount "19"]
[EventDate "2019.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Army of Caissa"]
[BlackTeam "Trojan Knights 64"]

1. d4 Nf6 2. g3 d5 3. Nf3 c5 4. Bg2 cxd4 5. 0-0 e6 6. Nxd4 e5 7. Nf3 Nc6 8. c4 d4 9. e3 Be7 10. exd4 1-0

[Event "Champion's League 2019/C6 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.1"]
[White "Jacobs, Rudolf"]
[Black "Lubas, Jozef"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2369"]
[BlackElo "2329"]
[PlyCount "75"]
[EventDate "2019.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Army of Caissa"]
[BlackTeam "Szachowy Zapiecek"]

1. d4 Nf6 2. g3 d5 3. Nf3 e6 4. Bg2 c5 5. 0-0 cxd4 6. Nxd4 e5 7. Nb3 Be6 8. e4 Nc6 9. exd5 Nxd5 10. Qe2 Qc7 11. Be3 Nxe3 12. Qxe3 Be7 13. Nc3 0-0 14. Rad1 Nb4 15. Be4 f5 16. Bd5 Nxd5 17. Nxd5 Bxd5 18. Rxd5 b6 19. Rxe5 Bf6 20. Rxf5 Qxc2 21. Qe6+ Kh8 22. Re1 h6 23. Rd5 Rfe8 24. Qxe8+ Rxe8 25. Rxe8+ Kh7 26. Re1 Qxb2 27. Rd2 Qc3 28. h4 a5 29. Re3 Qb4 30. Rde2 Qc4 31. Re4 Qd5 32. R2e3 Kg6 33. Rg4+ Kf7 34. Rge4 Kg8 35. Re8+ Kf7 36. R8e4 Kg8 37. Re8+ Kf7 38. R8e4 1/2-1/2

[Event "Champion's League 2019/C6 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.1"]
[White "Jacobs, Rudolf"]
[Black "Wassilieff, Hans Dieter"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2369"]
[BlackElo "2289"]
[PlyCount "103"]
[EventDate "2019.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Army of Caissa"]
[BlackTeam "CCI I"]

1. d4 Nf6 2. g3 d5 3. Nf3 e6 4. Bg2 Be7 5. c4 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nbd2 h6 12. Bxf6 Nxf6 13. Qd3 Qe8 14. Qb3 Bd5 15. Qc2 Rd8 16. Qxc7 Bc6 17. Rfc1 Nd5 18. Qe5 Bxa4 19. Qe4 Bb5 20. Nc4 Nb4 21. Nfe5 Bg5 22. e3 f6 23. Nf3 Bc6 24. Qb1 e5 25. Rc3 e4 26. Nxg5 hxg5 27. Qd1 Qe6 28. Qh5 Be8 29. Bh3 Qe7 30. Qd1 Bf7 31. Bf1 Kh7 32. Nd2 g6 33. Rac1 Rd7 34. Rc8 Rxc8 35. Rxc8 Kg7 36. Bc4 Bxc4 37. Rxc4 Nd3 38. Qb3 f5 39. Qc3 b5 40. Rc8 Rd8 41. d5+ Kh7 42. Rc7 Rd7 43. Rxd7 Qxd7 44. Nf3 exf3 45. Qxd3 Qc7 46. Qd1 Qc4 47. Qxf3 Qd3 48. g4 fxg4 49. Qxg4 Qxd5 50. b4 Kg7 51. h3 Kf6 52. Qe2 1/2-1/2

[Event "Champion's League 2019/C6 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.1"]
[White "Kogan, Boris Avraamovich"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2347"]
[BlackElo "2369"]
[PlyCount "91"]
[EventDate "2019.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "INTEGRAL"]
[BlackTeam "Army of Caissa"]

1. d4 f5 2. g3 g6 3. Bg2 Nf6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 c6 8. b3 Na6 9. Bb2 Qc7 10. d5 e5 11. dxe6 Bxe6 12. Ng5 Bd7 13. Qc2 Rad8 14. Rad1 Bc8 15. e3 Qe7 16. Nf3 Rfe8 17. Nd4 Ne4 18. Nde2 Nac5 19. Rfe1 Nd7 20. Nf4 Nef6 21. Nb1 Ne5 22. Nd2 g5 23. Ne2 Qf7 24. Bd4 Qh5 25. f4 Neg4 26. Nf1 Ne4 27. Bxg7 Kxg7 28. Nc3 Ngf6 29. Rd4 d5 30. cxd5 cxd5 31. Qb2 Kg8 32. Rc1 Qf7 33. fxg5 Nxg5 34. Rf4 Qg7 35. Nb5 Nfe4 36. Qxg7+ Kxg7 37. h4 Nf7 38. Nd4 Kf6 39. Bxe4 Rxe4 40. Rc3 h6 41. a4 Bd7 42. Rc5 Bc8 43. Rc3 Bd7 44. Rc5 Bc8 45. Rc3 Bd7 46. Rc5 1/2-1/2

[Event "Champion's League 2019/C6 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.1"]
[White "Lupini, Stefano"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2392"]
[BlackElo "2369"]
[PlyCount "139"]
[EventDate "2019.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "MAGIC 4"]
[BlackTeam "Army of Caissa"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Nc3 e5 6. d3 Nge7 7. Bc4 0-0 8. a3 d6 9. b4 Rb8 10. b5 Nd4 11. Bg5 Ne6 12. Bxe7 Qxe7 13. Nd5 Qd8 14. a4 Nf4 15. c3 Nxd5 16. Bxd5 Be6 17. Qb3 Qe7 18. h3 Bh6 19. a5 Qd7 20. b6 a6 21. Ra2 Bxd5 22. Qxd5 Qe6 23. h4 Qxd5 24. exd5 Rbe8 25. Re1 f5 26. Ra4 Kf7 27. g3 Kg7 28. Kf1 Kf6 29. Re2 Rc8 30. Rc4 Rfd8 31. Ke1 Re8 32. Kd1 Rf8 33. Ng1 Bg7 34. Nh3 h6 35. f3 Kf7 36. Rh2 Bf6 37. Nf2 h5 38. Kc2 Ke8 39. Kb3 Kd7 40. Ra4 Rce8 41. Ra2 Rg8 42. Ra1 Rgf8 43. Re1 Be7 44. Nd1 Rg8 45. Reh1 Ref8 46. Kc2 c4 47. dxc4 f4 48. g4 hxg4 49. fxg4 e4 50. g5 e3 51. Kd3 Rf5 52. Rf1 Rc8 53. Rh3 Re5 54. Rh2 Rf5 55. Nb2 Bf8 56. Rf3 Bg7 57. Kc2 Re8 58. Nd3 Rc8 59. Kb3 Be5 60. Nc1 Rh8 61. Rhh3 Rc8 62. Ne2 Rff8 63. Rh1 Rh8 64. Nd4 Rhe8 65. Kb4 Rh8 66. Ne2 Rh7 67. Rhh3 Rf7 68. Nc1 Rh8 69. Ne2 Rc8 70. Nc1 1/2-1/2

[Event "Champion's League 2019/C6 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.1"]
[White "Schmitz, Andre"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2388"]
[BlackElo "2369"]
[PlyCount "46"]
[EventDate "2019.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Die Mannschaft"]
[BlackTeam "Army of Caissa"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Ne7 12. Nxf6+ gxf6 13. g3 f5 14. exf5 Bb7 15. Rg1 Nxf5 16. Qg4 Qf6 17. Bh3 Bc8 18. Qf3 Rb8 19. Nc2 Qg5 20. Nb4 a5 21. Qc6+ Bd7 22. Qc7 Qd8 23. Qxd8+ Kxd8 1/2-1/2

[Event "WS MN/A/04 email"]
[Site "ICCF email"]
[Date "2019.06.21"]
[Round "?"]
[White "Antunes, Abel"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2368"]
[BlackElo "2371"]
[PlyCount "75"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. a4 a6 10. Na3 Nd7 11. Be2 Be7 12. Nc4 Nb6 13. Nxb6 Qxb6 14. a5 Qd8 15. 0-0 0-0 16. Be3 Bg5 17. c4 Bxe3 18. fxe3 g6 19. Qd3 Qh4 20. Qd2 Bf5 21. b4 Be4 22. c5 Qg5 23. Bf3 Bxf3 24. Rxf3 Qh4 25. Rc1 f5 26. Qb2 Rf7 27. c6 Kg7 28. Rf4 Qg5 29. Qc3 bxc6 30. dxc6 Rc7 31. Rc4 Qf6 32. Qd3 Rb8 33. e4 fxe4 34. Qxe4 Qe6 35. Rd1 Rb5 36. Qh4 Rb8 37. h3 Rf8 38. Rc3 1/2-1/2

[Event "WS MN/A/04 email"]
[Site "ICCF email"]
[Date "2019.06.21"]
[Round "?"]
[White "Despontin, Luc"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2354"]
[BlackElo "2371"]
[PlyCount "114"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 a6 7. Qd2 Nf6 8. 0-0-0 Bb4 9. f3 Ne7 10. Nde2 b5 11. Kb1 Ba5 12. Bf4 e5 13. Bg5 h5 14. Bxf6 gxf6 15. h4 Bb7 16. Qd3 0-0-0 17. Nd5 Nxd5 18. exd5 Rdg8 19. d6 Qc4 20. Qe3 Qc6 21. Rh3 Bb4 22. Qd3 Re8 23. a3 Bc5 24. Ng3 Kb8 25. Ne4 Bb6 26. Ng3 Re6 27. Qd2 Ka7 28. Nf5 e4 29. Ne7 Qc5 30. fxe4 Rxe4 31. Be2 Qf2 32. Bf3 Rd4 33. Qxf2 Rxd1+ 34. Bxd1 Bxf2 35. Bf3 Bxf3 36. gxf3 a5 37. f4 Ka6 38. b4 f5 39. c3 Rh6 40. Rd3 Re6 41. Nxf5 Rg6 42. Kc2 Rg4 43. Rf3 Bxh4 44. Rh3 Bf2 45. Rxh5 axb4 46. axb4 Rxf4 47. Ne7 Bb6 48. Nd5 Rf2+ 49. Kd3 Kb7 50. Ne7 Ka6 51. Nd5 Kb7 52. Nxb6 Kxb6 53. Rc5 Rf6 54. Rd5 Kc6 55. Rc5+ Kb6 56. Rd5 Kc6 57. Rc5+ Kb6 1/2-1/2

[Event "WS MN/A/04 email"]
[Site "ICCF email"]
[Date "2019.06.21"]
[Round "?"]
[White "Eastoe, Leslie K G"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2371"]
[BlackElo "2371"]
[PlyCount "86"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Ne7 12. Nxf6+ gxf6 13. Nc2 Bb7 14. Bd3 d5 15. Qe2 Qb6 16. 0-0-0 0-0-0 17. exd5 Nxd5 18. Be4 Nf4 19. Qf3 Kb8 20. Rhf1 Bxe4 21. Qxe4 Qb7 22. Qxb7+ Kxb7 23. Ne3 Kc6 24. Rxd8 Rxd8 25. g3 Nd5 26. Rd1 Rd7 27. Nf5 a5 28. Kc2 a4 29. Rd3 Rb7 30. Kd2 Rb6 31. a3 Rb7 32. Ne3 Rd7 33. Kc2 Rd6 34. Nf5 Rd7 35. Ne3 Nb6 36. Rxd7 Nxd7 37. f3 Nc5 38. Ng4 e4 39. fxe4 Nxe4 40. Kd3 Nc5+ 41. Kc2 Ne4 42. Kd3 Nc5+ 43. Kd4 Nb3+ 1/2-1/2

[Event "WS MN/A/04 email"]
[Site "ICCF email"]
[Date "2019.06.21"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Ackermann, Emil"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2371"]
[BlackElo "2364"]
[PlyCount "166"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. c3 Nc6 7. 0-0 Bg6 8. Be3 cxd4 9. cxd4 Nge7 10. Nh4 Nf5 11. Nxf5 Bxf5 12. Nc3 Be7 13. Bg4 Bg6 14. f4 Qd7 15. f5 Bxf5 16. Bxf5 exf5 17. Qf3 Rd8 18. Qxf5 0-0 19. Rad1 Qxf5 20. Rxf5 Rd7 21. Rdf1 Bb4 22. Ne2 Ba5 23. g4 Rc8 24. Rc1 h6 25. h4 Rdc7 26. Rcf1 Nd8 27. Nf4 Nc6 28. Ne2 Bb6 29. g5 Re8 30. R1f3 h5 31. Kf1 Kh7 32. Rf2 Kg8 33. R5f3 a6 34. Kg2 Ba7 35. Kh3 Rd7 36. Rf1 Nd8 37. Rc1 Ne6 38. Kg2 Rdd8 39. Bf2 Rc8 40. Rfc3 Rxc3 41. bxc3 Rc8 42. a4 Rc4 43. a5 b6 44. axb6 Bxb6 45. Kf3 Ba5 46. Be1 Ra4 47. Rb1 Kf8 48. Bd2 g6 49. Ke3 Ke8 50. Kd3 Bc7 51. Nc1 Kd7 52. Ne2 Ra2 53. Nc1 Ra4 54. Nb3 Ra2 55. Na1 a5 56. Nb3 Bd8 57. Nc1 Ra3 58. Be3 Kc6 59. Kc2 Ra4 60. Kb3 Rc4 61. Ne2 Ng7 62. Ra1 Kb5 63. Kc2 a4 64. Nc1 Nf5 65. Bf2 Bb6 66. Rb1+ Kc6 67. Kd3 Bd8 68. Rb8 Kc7 69. Ra8 Be7 70. Kc2 a3 71. Kb3 Rc6 72. Na2 Rb6+ 73. Nb4 Bxb4 74. cxb4 Rc6 75. Ra5 a2 76. Rxa2 Kb6 77. Rc2 Rxc2 78. Kxc2 Ne7 79. Be1 Nc6 80. Bc3 Ne7 81. Be1 Nf5 82. Bf2 Kb5 83. Kb3 Ne7 1/2-1/2

[Event "WS MN/A/04 email"]
[Site "ICCF email"]
[Date "2019.06.21"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Ellis, Les"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2371"]
[BlackElo "2372"]
[PlyCount "69"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 d6 6. Nc3 a5 7. h3 0-0 8. Ne2 Be6 9. Bxe6 fxe6 10. c3 a4 11. Ng3 h6 12. Re1 Ba7 13. Be3 Bxe3 14. Rxe3 d5 15. Re2 d4 16. Rc1 Nd7 17. Rec2 Qe7 18. Nf1 a3 19. b4 dxc3 20. Rxc3 Nxb4 21. Rxc7 Nxa2 22. Ra1 Qd6 23. Rxd7 Qxd7 24. Rxa2 Qa4 25. Qxa4 Rxa4 26. Nxe5 Rfa8 27. Nd2 b5 28. Kf1 Rc8 29. Ke2 Rc3 30. Nb1 Rc1 31. Nd2 Rc3 32. Nb1 Rc1 33. Nd2 Rc3 34. Nb1 Rc1 35. Nd2 1/2-1/2

[Event "WS MN/A/04 email"]
[Site "ICCF email"]
[Date "2019.06.21"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Kragten, Johannes Antonius"]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "2371"]
[BlackElo "2350"]
[PlyCount "119"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. a3 Nbd7 9. Bh4 e5 10. Nf3 Be7 11. Bf2 Qc7 12. Bd3 b5 13. 0-0 Bb7 14. Qd2 0-0 15. Rae1 Rae8 16. Kh1 Nh5 17. fxe5 dxe5 18. Nd5 Bxd5 19. exd5 Bd6 20. c4 Nhf6 21. Qc2 bxc4 22. Bxc4 e4 23. Ng5 Ne5 24. b3 Neg4 25. Nxe4 Rxe4 26. Rxe4 Nxh2 27. Rd1 Nhg4 28. Red4 h5 29. Bg1 Re8 30. Rf1 a5 31. Bd3 Qe7 32. Rf3 Qe1 33. Rc4 Ne3 34. Qf2 Nxc4 35. bxc4 Qxf2 36. Bxf2 Nd7 37. Bf5 Nc5 38. Kg1 Rb8 39. Bd4 a4 40. Bc3 Rb3 41. Bb4 Rxf3 42. gxf3 Kf8 43. f4 Ke7 44. Bc2 Nb3 45. Kg2 g6 46. Kh3 Kd7 47. Kg3 Kc7 48. Bd1 Bxb4 49. axb4 Nd2 50. Bxa4 Nxc4 51. Kh4 Ne3 52. Be8 Nf5+ 53. Kg5 Nd6 54. Bxf7 Nxf7+ 55. Kxg6 h4 56. Kxf7 Kd6 57. b5 Kxd5 58. b6 Kc6 59. b7 Kxb7 60. Kg7 1/2-1/2

[Event "WS MN/A/04 email"]
[Site "ICCF email"]
[Date "2019.06.21"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Pesa, Ladislav"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "2371"]
[BlackElo "2366"]
[PlyCount "26"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. 0-0 Bd6 8. Qh5 Qf6 9. Qxd5 Bc6 10. Qc4 0-0-0 11. d5 Bxd5 12. Qb5 Qe5 13. g3 Bc5 0-1

[Event "WS MN/A/04 email"]
[Site "ICCF email"]
[Date "2019.06.21"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Rudenko, Aleksandr Vladimiro"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2371"]
[BlackElo "2369"]
[PlyCount "85"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. a4 Be7 10. Be2 0-0 11. 0-0 Nd7 12. Bd2 a6 13. Na3 a5 14. f4 Nb6 15. c4 Bf6 16. Bd3 e4 17. Bxe4 Bxb2 18. Bxh7+ Kxh7 19. Qb1+ Bf5 20. Qxb2 Nxa4 21. Qd4 Nc5 22. Bc3 f6 23. Rae1 Qd7 24. Rf3 Rfe8 25. Nb5 a4 26. h3 Rxe1+ 27. Bxe1 Re8 28. Bb4 Re4 29. Qc3 Qe7 30. Nd4 Bd7 31. f5 b5 32. Nxb5 Bxb5 33. cxb5 Nb3 34. Rd3 Nc1 35. Qxc1 Rxb4 36. Re3 Re4 37. Rxe4 Qxe4 38. Qa3 Qe1+ 39. Kh2 Qe5+ 40. Kg1 Qe1+ 41. Kh2 Qe5+ 42. Kg1 Qe1+ 43. Kh2 1/2-1/2

[Event "WS MN/A/04 email"]
[Site "ICCF email"]
[Date "2019.06.21"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Shapiro, Vladislav Borisovic"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2371"]
[BlackElo "2356"]
[PlyCount "84"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[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 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Bd7 10. h3 b6 11. a4 a5 12. Ng5 Ke8 13. Rd1 Rd8 14. Bf4 Be7 15. Nf3 Be6 16. g4 Nh4 17. Nxh4 Bxh4 18. Kg2 h5 19. f3 Ke7 20. Bg3 Bxg3 21. Kxg3 Bd5 22. h4 Ke6 23. Re1 g5 24. hxg5 hxg4 25. Kxg4 Rh2 26. Re2 Rdh8 27. Rxh2 Rxh2 28. Rc1 Kxe5 29. Re1+ Kd6 30. Ne4+ Kd7 31. Nf6+ Kd6 32. Rc1 Be6+ 33. Kg3 Re2 34. f4 Bf5 35. Rd1+ Ke6 36. Rd8 Rxc2 37. Re8+ Kd6 38. Re5 Bd3 39. Re8 Bg6 40. Re5 Rxb2 41. Ne8+ Kd7 42. Nf6+ Kd6 1/2-1/2

[Event "WS MN/A/04 email"]
[Site "ICCF email"]
[Date "2019.06.21"]
[Round "?"]
[White "Kudr, Roman"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2356"]
[BlackElo "2371"]
[PlyCount "40"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. a3 a5 9. Be3 Nf6 10. h3 0-0 11. Nbd2 a4 12. b3 Rd8 13. bxa4 Rxa4 14. Qb1 Be6 15. Ng5 Bc8 16. Ngf3 Be6 17. Ng5 Bc8 18. Ngf3 Be6 19. Ng5 Bc8 20. Ngf3 Be6 1/2-1/2

[Event "WS MN/A/04 email"]
[Site "ICCF email"]
[Date "2019.06.21"]
[Round "?"]
[White "Salzmann, Stefan"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2358"]
[BlackElo "2371"]
[PlyCount "106"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. a4 e6 6. g3 dxc4 7. Bg2 c5 8. dxc5 Qxd1+ 9. Nxd1 Bd7 10. Ne5 Nc6 11. Nxc4 Bxc5 12. 0-0 Nd4 13. Nc3 Bc6 14. Be3 Bxg2 15. Kxg2 Ke7 16. Rad1 Rhd8 17. Na5 Rd7 18. Rd3 Rad8 19. Rfd1 Ke8 20. Kf1 h6 21. h4 Ke7 22. Kg2 e5 23. f4 e4 24. R3d2 Ng4 25. Nc4 f5 26. b4 Ba7 27. Bg1 Rc7 28. Bxd4 Rxc4 29. Bxa7 Rxd2 30. Rxd2 Rxc3 31. Bc5+ Ke6 32. Rd6+ Kf7 33. a5 Rc2 34. Rb6 Rxe2+ 35. Kf1 Ra2 36. Rxb7+ Kg6 37. Ra7 Nf6 38. Rxa6 Kh5 39. Ke1 Kg4 40. Rd6 Kf3 41. Kd1 Ng4 42. Kc1 Nf2 43. Kb1 Ra4 44. Kc2 e3 45. Bxe3 Kxe3 46. Kb3 Ra1 47. Rg6 Ne4 48. Kc4 Rc1+ 49. Kb5 Nc3+ 50. Kc5 Na2+ 51. Kb5 Nc3+ 52. Kc5 Na2+ 53. Kb5 Nc3+ 1/2-1/2

[Event "WS MN/A/04 email"]
[Site "ICCF email"]
[Date "2019.06.21"]
[Round "?"]
[White "Schmalz, Peter"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2362"]
[BlackElo "2371"]
[PlyCount "78"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 a6 7. Bd3 Bg4 8. Nge2 e6 9. Rc1 Bd6 10. f3 Bh5 11. 0-0 0-0 12. Bxd6 Qxd6 13. Nf4 Bg6 14. Qd2 Bxd3 15. Nxd3 Rfc8 16. Rfd1 Rc7 17. Rc2 Ne7 18. Rdc1 Rac8 19. Ne2 Rxc2 20. Rxc2 Rxc2 21. Qxc2 Ne8 22. g3 b6 23. Qa4 Nc7 24. Kf2 f6 25. h4 Qc6 26. Qb3 Kf7 27. Ndf4 Nb5 28. Qd1 g6 29. g4 Nd6 30. Qb1 Ke8 31. Qd1 Kf7 32. Qb1 Ke8 33. Nd3 Qc7 34. Qc1 Qxc1 35. Nexc1 Nc6 36. b3 Ke7 37. Ne2 Nb5 38. Kg3 e5 39. dxe5 fxe5 1/2-1/2

[Event "WS MN/181 email"]
[Site "ICCF email"]
[Date "2018.10.21"]
[Round "?"]
[White "De la Rosa Solorzano, Jose Guillermo"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2361"]
[BlackElo "2370"]
[PlyCount "88"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 g6 7. 0-0 Bg7 8. Nxd5 Qxd5 9. d3 0-0 10. Be3 Bd7 11. Nd4 Qd6 12. Nxc6 Bxc6 13. Bxc6 Qxc6 14. Rc1 Qe6 15. Rxc5 Qxa2 16. Rb5 b6 17. Qb3 Qxb3 18. Rxb3 Rac8 19. Ra1 Rc7 20. Rba3 a5 21. Rb3 Rc2 22. Rxb6 Rxe2 23. d4 Rd8 24. Kf1 Rc2 25. Ra4 Rcc8 26. Ke2 f5 27. Rb7 Kf7 28. Kd3 Rc5 29. Bd2 Rcd5 30. Bc3 f4 31. g4 h5 32. h3 hxg4 33. hxg4 Rg5 34. Bxa5 Rxd4+ 35. Rxd4 Bxd4 36. Kxd4 Rxa5 37. Ke4 Ra4+ 38. b4 Ra2 39. Kxf4 Rxf2+ 40. Kg5 Rd2 41. b5 Rd5+ 42. Kh4 Ke6 43. Rb6+ Kd7 44. Rxg6 Rxb5 1/2-1/2

[Event "WS MN/181 email"]
[Site "ICCF email"]
[Date "2018.10.21"]
[Round "?"]
[White "Iacomi, Sergio"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2300"]
[BlackElo "2370"]
[PlyCount "59"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 h6 3. Bh4 g5 4. e3 Nf6 5. Bg3 d6 6. h4 g4 7. h5 Bg7 8. Ne2 Be6 9. Nf4 Bf7 10. Bb5+ c6 11. Bd3 e6 12. Nd2 Nbd7 13. Nc4 Nb6 14. Nxe6 Bxe6 15. Nxd6+ Kf8 16. Bxf5 Bxf5 17. Nxf5 Qd5 18. Qd3 Qxg2 19. 0-0-0 Qe4 20. Qa3+ Kg8 21. Qb3+ Kh7 22. Nd6 Qf3 23. Qd3+ Kg8 24. Qg6 Qd5 25. b3 Nbd7 26. Rh4 Rf8 27. Bf4 Qf3 28. Nxb7 Qxf2 29. Rxg4 Nxg4 30. Qe6+ 1/2-1/2

[Event "WS MN/181 email"]
[Site "ICCF email"]
[Date "2018.10.21"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Balta, Mihai"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2370"]
[BlackElo "2343"]
[PlyCount "107"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. 0-0 Nd7 7. c3 h6 8. a4 a5 9. Na3 Qb6 10. Re1 Nc8 11. Nd2 Be7 12. Nf1 0-0 13. Ng3 Bg6 14. Bd3 Bxd3 15. Qxd3 Re8 16. Nh5 Bf8 17. g4 Qb3 18. f4 Qxa4 19. f5 c5 20. Qb5 Qxb5 21. Nxb5 exf5 22. Nc7 Ne7 23. e6 fxe6 24. Rxe6 cxd4 25. cxd4 fxg4 26. Bxh6 Nc6 27. Rxe8 Rxe8 28. Nxe8 gxh6 29. Nc7 Nb6 30. Nf6+ Kf7 31. Nfxd5 Nxd5 32. Nxd5 Bg7 33. Rf1+ Ke6 34. Nc7+ Ke7 35. Re1+ Kd7 36. Nb5 Nb4 37. Rc1 Nd5 38. Kf2 h5 39. Ke2 h4 40. Rg1 Nf6 41. Rf1 Ke6 42. Re1 Bf8 43. Kf1+ Kd5 44. b3 Ne4 45. Nc7+ Kxd4 46. Ne6+ Kd3 47. Nxf8 Nd2+ 48. Kf2 Nxb3 49. Ng6 g3+ 50. hxg3 hxg3+ 51. Kxg3 b5 52. Nf4+ Kd4 53. Kf3 Kc3 54. Re3+ 1-0

[Event "WS MN/181 email"]
[Site "ICCF email"]
[Date "2018.10.21"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Byrne, Michael TA"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "2370"]
[BlackElo "2320"]
[PlyCount "139"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. c3 b6 8. Nf1 Ba6 9. Bxa6 Nxa6 10. Ng3 Rc8 11. 0-0 0-0 12. Qd3 Nab8 13. Bd2 Nc6 14. Nh5 Rb8 15. Rfe1 b5 16. Qe3 b4 17. Qf4 Kh8 18. Rad1 bxc3 19. bxc3 Qc7 20. Be3 cxd4 21. cxd4 Qd8 22. Rb1 g6 23. Rxb8 Qxb8 24. Ng3 Na5 25. Ng5 Bxg5 26. Qxg5 Nc4 27. h4 Qb4 28. Rc1 Re8 29. h5 Qe7 30. Qf4 Kg8 31. Nf1 f6 32. hxg6 fxe5 33. gxh7+ Qxh7 34. dxe5 Rf8 35. Qg4+ Kf7 36. f4 Rh8 37. Kf2 a5 38. Qf3 Rf8 39. Kg1 Ke7 40. Bd4 Qf5 41. g3 Qg6 42. Qf2 Qe4 43. Re1 Qd3 44. Bc5+ Nxc5 45. Qxc5+ Kf7 46. Qb5 Qg6 47. Re2 Kg7 48. Kf2 Kg8 49. Qb3 Qf5 50. Kg2 Qg4 51. Rf2 Kg7 52. Qd3 Rh8 53. Kg1 Rb8 54. f5 Qe4 55. Qxe4 dxe4 56. fxe6 Nxe5 57. Rf4 Nf3+ 58. Kf2 Ng5 59. Rg4 Kf6 60. e7 Ne6 61. Rxe4 Kxe7 62. Ke3 Kf6 63. Ra4 Rb5 64. Nd2 Re5+ 65. Kf3 Rf5+ 66. Kg2 Ng5 67. Ne4+ Nxe4 68. Rxe4 Kg5 69. a4 Rc5 70. Rf4 1/2-1/2

[Event "WS MN/181 email"]
[Site "ICCF email"]
[Date "2018.10.21"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Duszynski, Jerzy"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2370"]
[BlackElo "2362"]
[PlyCount "117"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Nc3 e5 6. d3 Nge7 7. Bc4 0-0 8. Be3 b6 9. Nd5 Rb8 10. a3 d6 11. b4 Nxd5 12. Bxd5 Qc7 13. Re1 Ne7 14. Ba2 h6 15. Qe2 Kh7 16. Nd2 Bd7 17. Kh1 cxb4 18. axb4 a5 19. bxa5 bxa5 20. Rec1 a4 21. f3 f5 22. c3 Bc6 23. c4 Rb2 24. Qd1 Qb7 25. Rc2 Ra8 26. Nb1 Bf6 27. Na3 Rb8 28. Bg1 Rxc2 29. Nxc2 h5 30. Na3 Qb4 31. Nb5 Bxb5 32. cxb5 Rxb5 33. Bc4 Rb8 34. Rxa4 Qb1 35. Qxb1 Rxb1 36. g3 Nc6 37. Kg2 Rb2+ 38. Kh1 Rb1 39. Ra6 Nd4 40. Ra7+ Kh6 41. Kg2 Rb2+ 42. Bf2 Nc2 43. Bg8 Ne3+ 44. Kh1 Rb1+ 45. Bg1 Bg7 46. Rd7 d5 47. exd5 e4 48. dxe4 fxe4 49. Rb7 Rc1 50. fxe4 Bd4 51. h4 g5 52. Rb4 Nc4 53. hxg5+ Kxg5 54. Rxc4 Rxc4 55. Bxd4 Rxd4 56. Kg1 Rxe4 57. Bf7 Re2 58. Kf1 Rd2 59. Bg8 1/2-1/2

[Event "WS MN/181 email"]
[Site "ICCF email"]
[Date "2018.10.21"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Jorgensen, Poul Erik"]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "2370"]
[BlackElo "2357"]
[PlyCount "95"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. e5 dxe5 12. fxe5 g5 13. exf6 gxh4 14. Be2 Qa5 15. 0-0 Nd7 16. Bf3 Nxf6 17. Nc6 Qc5+ 18. Kh1 bxc6 19. Na4 Qe5 20. Rbe1 Qd6 21. Qc3 Bg7 22. Rd1 Ng4 23. Bxc6+ Ke7 24. Rxf7+ Kxf7 25. Qf3+ Ke7 26. Qxg4 Qxd1+ 27. Qxd1 Rb8 28. Nc5 Rd8 29. Qe1 Rb2 30. Ne4 Kf7 31. h3 Kg8 32. c3 Be5 33. Kg1 Kg7 34. Ba4 Rf8 35. Qd1 Bf4 36. Bb3 Be3+ 37. Kh2 a5 38. Qd3 Bf4+ 39. Kg1 a4 40. Qd4+ Kg8 41. Nf6+ Rxf6 42. Qxf6 axb3 43. Qd8+ Kf7 44. Qxc8 Be3+ 45. Kh2 Bf4+ 46. Kg1 Be3+ 47. Kh2 Bf4+ 48. Kg1 1/2-1/2

[Event "WS MN/181 email"]
[Site "ICCF email"]
[Date "2018.10.21"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Laine, Jari"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2370"]
[BlackElo "2311"]
[PlyCount "72"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Ke8 10. b3 Bb4 11. Ne4 Be6 12. c4 a5 13. h3 a4 14. Bb2 h5 15. Rfd1 axb3 16. axb3 Ke7 17. Kf1 c5 18. Nfg5 Rhd8 19. Rxd8 Rxd8 20. Nxe6 Kxe6 21. g4 Nd4 22. Ng5+ Ke7 23. Rd1 Nxb3 24. Rxd8 Kxd8 25. Ke2 hxg4 26. hxg4 Nd2 27. Kd3 Ke7 28. f4 c6 29. Bc1 Nb3 30. Be3 Na5 31. Ne4 b5 32. Nd6 Nxc4 33. Nxc4 bxc4+ 34. Kxc4 Ke6 35. Bc1 g5 36. f5+ Kxe5 1/2-1/2

[Event "WS MN/181 email"]
[Site "ICCF email"]
[Date "2018.10.21"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Sanchez, Amado"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "2370"]
[BlackElo "2332"]
[PlyCount "103"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Be3 Ne4 7. Qg4 g6 8. a3 Bxc3+ 9. bxc3 c5 10. Bd3 h5 11. Qf3 Nxc3 12. dxc5 Nc6 13. Qf4 d4 14. Bd2 g5 15. Qf6 Qxf6 16. exf6 Na4 17. Bxg5 Nxc5 18. Nf3 Nxd3+ 19. cxd3 b6 20. Kd2 Bb7 21. Rhe1 Na5 22. Nxd4 Rd8 23. Ke3 0-0 24. Ne2 Ba6 25. Rad1 Rd5 26. h4 Rfd8 27. Nf4 Rd4 28. Nxh5 Rxd3+ 29. Rxd3 Rxd3+ 30. Kf4 Rxa3 31. f3 Nc6 32. Rc1 e5+ 33. Kg3 Nd4 34. Rc7 e4 35. Rd7 Nf5+ 36. Kf4 exf3 37. gxf3 Ra4+ 38. Ke5 Ra5+ 39. Rd5 Rxd5+ 40. Kxd5 Bb7+ 41. Ke5 Bxf3 42. Kxf5 Bxh5 43. Be3 Bf3 44. Kg5 Kf8 45. Kh6 Kg8 46. Bd4 Bd1 47. Be3 Kh8 48. Bd4 Bg4 49. Be3 Kg8 50. Kg5 Bf3 51. Bf2 Kf8 52. Kh6 1/2-1/2

[Event "WS MN/181 email"]
[Site "ICCF email"]
[Date "2018.10.21"]
[Round "?"]
[White "Palladino, Mario"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "2326"]
[BlackElo "2370"]
[PlyCount "207"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 f5 2. g3 g6 3. Nf3 Bg7 4. Bg2 c6 5. Nbd2 d5 6. c3 Nf6 7. 0-0 e6 8. Ne5 Nbd7 9. Nd3 0-0 10. Nf3 a5 11. Bf4 b6 12. Qd2 Ba6 13. Qe3 Re8 14. h3 Rc8 15. Bg5 Qc7 16. Bf4 Qb7 17. Rfe1 c5 18. Rec1 Qa7 19. a3 a4 20. Re1 Bc4 21. Bh6 Bh8 22. Rac1 Bb3 23. Bf4 Ne4 24. h4 b5 25. Nfe5 Nb6 26. Qf3 Nc4 27. e3 Qe7 28. Bf1 Bg7 29. Qg2 Nxe5 30. Nxe5 Bc4 31. Rcd1 Bxf1 32. Rxf1 Nd6 33. Bg5 Qa7 34. Nd3 Nc4 35. Bf4 Qe7 36. Qf3 h6 37. Kg2 Kh7 38. Rh1 Red8 39. g4 Rf8 40. g5 h5 41. Rhe1 Rfe8 42. Re2 Na5 43. Qg3 Nc4 44. Kg1 Qa7 45. Qh2 Bf8 46. Qg2 Qb7 47. Qf1 Na5 48. Bg3 Qa7 49. f3 Qf7 50. Be5 Nc4 51. Bg3 Qb7 52. Rde1 Rcd8 53. Rd1 Ra8 54. Qe1 Rac8 55. Kh2 Qc6 56. Qf2 Rcd8 57. Rde1 Qd7 58. Kg1 Qc6 59. Rf1 b4 60. cxb4 cxb4 61. axb4 Qb5 62. Qe1 Bg7 63. Rc2 Rd7 64. Rff2 Qb6 65. Nc5 Ra7 66. Rfe2 e5 67. dxe5 Bxe5 68. Bf2 Qd6 69. Kg2 Bg7 70. Qd1 Rd8 71. Nd3 Raa8 72. Qe1 Rdc8 73. Qb1 Re8 74. Qd1 Red8 75. Rc1 Qe7 76. Qg1 Rab8 77. Qe1 Qf7 78. Qd1 Qe8 79. b3 axb3 80. Qxb3 Ra8 81. Rb1 Ra3 82. Qd1 Rda8 83. b5 Ra2 84. Nc1 Ra1 85. Nd3 Rxb1 86. Qxb1 Rb8 87. Nf4 Rxb5 88. Qa2 Qc6 89. Qa4 Qb7 90. Rc2 Be5 91. Ne6 Ra5 92. Qe8 Ra8 93. Nf8+ Kg8 94. Qxg6+ Kxf8 95. Rxc4 dxc4 96. Qxf5+ Kg8 97. Qxe5 Ra2 98. Qe8+ Kg7 99. Qe5+ Kh7 100. Qf5+ Kg7 101. Qf6+ Kg8 102. Qg6+ Kf8 103. Qf6+ Kg8 104. Qg6+ 1/2-1/2

[Event "WS MN/181 email"]
[Site "ICCF email"]
[Date "2018.10.21"]
[Round "?"]
[White "Puzanov, Vasyl"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "2304"]
[BlackElo "2370"]
[PlyCount "77"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 f5 2. g3 g6 3. h4 Bg7 4. h5 d5 5. Bg2 Nf6 6. h6 Bf8 7. Bf4 e6 8. c4 Be7 9. Nf3 0-0 10. Qc1 c6 11. a4 a5 12. Ne5 Nbd7 13. Nd2 Nxe5 14. Bxe5 Re8 15. Nf3 b6 16. cxd5 Bb4+ 17. Kf1 cxd5 18. Nh4 Ba6 19. Nxg6 hxg6 20. Qg5 Kh7 21. Bxf6 Be7 22. Bxe7 Qxe7 23. f4 Rac8 24. Kf2 Rc2 25. Bf3 Rxb2 26. Rab1 Rb4 27. Qxe7+ Rxe7 28. Rxb4 axb4 29. Rb1 Rc7 30. Rxb4 Rc6 31. Ke3 Kxh6 32. g4 fxg4 33. Bxg4 Kg7 34. Kd2 g5 35. fxg5 Kg6 36. e3 Bc4 37. Bd1 Kxg5 38. Bc2 Kf6 39. Bd3 1/2-1/2

[Event "WS MN/181 email"]
[Site "ICCF email"]
[Date "2018.10.21"]
[Round "?"]
[White "Schneider, German"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "2366"]
[BlackElo "2370"]
[PlyCount "131"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. Nf3 Ne4 7. 0-0 b6 8. Nbd2 Bb7 9. Ng5 Nd6 10. h4 Bxg2 11. Kxg2 Nc6 12. Ndf3 a5 13. a4 e6 14. e3 h6 15. Nh3 Ne4 16. Nd2 Nf6 17. Qe2 Qe8 18. Rae1 Qf7 19. f3 d5 20. g4 Rac8 21. g5 hxg5 22. hxg5 Nh5 23. f4 Nd8 24. Qa6 Rb8 25. Ba3 c5 26. c3 Qe7 27. Nf3 Nf7 28. Nh4 Kh7 29. Rh1 Rh8 30. Nf2 Qd7 31. Rd1 Ra8 32. Qe2 Rac8 33. Rh2 Qc6 34. Rc1 Nd6 35. Rch1 cxd4 36. cxd4 Ne4 37. Rc1 Qb7 38. Kg1 Rc3 39. Rxc3 Nxc3 40. Qf1 b5 41. Qd3 b4 42. Bb2 Ne4 43. Qe2 Qc6 44. Nd3 Qb6 45. Qc2 Qb7 46. Nc5 Qb6 47. Qc1 Qd6 48. Rc2 Nhg3 49. Kg2 Rc8 50. Nxe4 Rxc2+ 51. Qxc2 Nxe4 52. Qc8 Qb6 53. Bc1 Qd6 54. Kf1 Bf8 55. Nf3 Qe7 56. Kg2 Nd6 57. Qa8 Ne4 58. Bd2 Kg8 59. Qc6 Qd6 60. Qe8 Qa6 61. Qxg6+ Bg7 62. Qe8+ Bf8 63. Qb5 Qxb5 64. axb5 Be7 65. Kh3 Bd8 66. Bc1 1/2-1/2

[Event "WS MN/181 email"]
[Site "ICCF email"]
[Date "2018.10.21"]
[Round "?"]
[White "Steinbacher, Thomas"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2354"]
[BlackElo "2370"]
[PlyCount "88"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e5 4. Bc4 Be7 5. d3 Nf6 6. Nd2 d6 7. Nf1 Bg4 8. f3 Be6 9. Ne3 0-0 10. 0-0 Nh5 11. g3 Bg5 12. Ncd5 Bxe3+ 13. Bxe3 Ne7 14. Bg5 Bxd5 15. Bxd5 h6 16. Bh4 Qd7 17. f4 Nxd5 18. exd5 g6 19. f5 Ng7 20. g4 gxf5 21. gxf5 f6 22. Kh1 Qf7 23. Qf3 Qh5 24. Qe4 Kf7 25. h3 Rg8 26. Kh2 b5 27. c3 a5 28. Be1 a4 29. Bd2 Ra7 30. Rae1 Kf8 31. c4 bxc4 32. dxc4 Rb7 33. Bc1 Ne8 34. Rg1 Rgg7 35. Rxg7 Rxg7 36. Rf1 Kg8 37. Rf3 Kh7 38. Rd3 Rb7 39. Rf3 Rg7 40. Rd3 Rg8 41. Rf3 Kh8 42. Rd3 Rg7 43. Rf3 Kg8 44. Rd3 Kh7 1/2-1/2

[Event "GER M/07-D email"]
[Site "ICCF email"]
[Date "2018.06.19"]
[Round "?"]
[White "Gorokhov, Sergey Volodarovich"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2435"]
[BlackElo "2387"]
[PlyCount "99"]
[EventDate "2018.??.??"]
[EventType "swiss (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 c6 8. b3 Qc7 9. Ba3 Ne4 10. Nxe4 fxe4 11. Ne1 Bf5 12. Nc2 Nd7 13. Ne3 Nf6 14. Nxf5 gxf5 15. Qc2 d5 16. Rad1 Qd7 17. Bc1 Rac8 18. Bg5 e6 19. Qd2 Qe8 20. Rc1 Kh8 21. a4 Qg6 22. f3 Rcd8 23. cxd5 Rxd5 24. Bxf6 Qxf6 25. e3 exf3 26. Bxf3 Rd7 27. Qc3 Qh6 28. Kh1 Rg8 29. Bg2 Bf6 30. Rf3 Rdg7 31. Kg1 Rg6 32. b4 Qh5 33. Rf2 Rh6 34. Bf3 Qg5 35. Rg2 Re8 36. Re2 e5 37. dxe5 Bxe5 38. Qc2 a6 39. Rd1 Bd6 40. Qb3 Rhe6 41. Kg2 Qe7 42. Qb2+ Qg7 43. b5 cxb5 44. axb5 Qxb2 45. Rxb2 Ba3 46. Rb3 Rxe3 47. Rxe3 Rxe3 48. bxa6 bxa6 49. Rd5 Bb4 50. Rxf5 1/2-1/2

[Event "GER M/07-D email"]
[Site "ICCF email"]
[Date "2018.06.19"]
[Round "?"]
[White "Hyldkrog, Lars"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2434"]
[BlackElo "2387"]
[PlyCount "261"]
[EventDate "2018.??.??"]
[EventType "swiss (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Bd7 16. 0-0 Nb4 17. Ra3 Nxd5 18. Bxd5 Rb8 19. b4 axb4 20. Nxb4 Kh8 21. Qe2 Qb6 22. Rb3 Qa7 23. Rfb1 Bc8 24. Qd1 Qd7 25. Nc6 Rxb3 26. Rxb3 f5 27. c4 fxe4 28. Bxe4 g6 29. g3 Qc7 30. Qd5 Bh6 31. h4 Bb7 32. Qb5 Qf7 33. Rf3 Qd7 34. Qb6 Rxf3 35. Bxf3 Bxc6 36. Bxc6 Qe7 37. Bd5 Bf8 38. Kg2 Kg7 39. Qb2 Qf6 40. Qe2 Be7 41. h5 gxh5 42. Qxh5 Qg6 43. Qe2 Qg5 44. Bf3 h6 45. Qd1 Qf5 46. Qd5 h5 47. Qb7 Kf8 48. Qa8+ Kg7 49. Qe8 Bf8 50. Bxh5 d5 51. cxd5 e4 52. f4 exf3+ 53. Bxf3 Bd6 54. Qe3 Qc2+ 55. Be2 Kf7 56. Qe6+ Kg7 57. Qd7+ Kg8 58. Qg4+ Kf8 59. Qe6 Bb4 60. Kf3 Qc7 61. Qh6+ Kg8 62. g4 Qf7+ 63. Ke4 Bc3 64. Bc4 Bf6 65. g5 Bg7 66. Qd6 Bc3 67. Qf4 Bb4 68. Qb8+ Bf8 69. Qc8 Kg7 70. Qc6 Kh7 71. Ke3 Qh5 72. Qf6 Bc5+ 73. Kd2 Qh2+ 74. Kc3 Bd6 75. Qf7+ Kh8 76. Bd3 Ba3 77. Qe8+ Kg7 78. Qd7+ Kh8 79. Qc8+ Kg7 80. Qb7+ Kg8 81. g6 Qe5+ 82. Kc2 Qf6 83. Be4 Be7 84. Qb8+ Bf8 85. Qg3 Bb4 86. Qf3 Qe7 87. Kd3 Ba5 88. Qh1 Bb4 89. Qh3 Qc7 90. Ke2 Qc4+ 91. Bd3 Qa2+ 92. Ke3 Qa7+ 93. Kf3 Qe7 94. Be4 Bd6 95. Qf5 Kg7 96. Kg4 Qf6 97. Bd3 Bc5 98. Bc2 Be7 99. Qd7 Qh4+ 100. Kf3 Qh1+ 101. Ke2 Qh5+ 102. Kd2 Qg5+ 103. Kc3 Qe3+ 104. Bd3 Qc1+ 105. Kb3 Qa3+ 106. Kc2 Qa2+ 107. Kd1 Qa1+ 108. Kd2 Qb2+ 109. Ke3 Qb6+ 110. Kf3 Qd6 111. Qc6 Qf6+ 112. Ke3 Qg5+ 113. Ke2 Qg2+ 114. Kd1 Qg1+ 115. Kc2 Qh2+ 116. Kb3 Qb8+ 117. Ka2 Qh2+ 118. Kb1 Qd2 119. Qc2 Qe1+ 120. Kb2 Qb4+ 121. Qb3 Bf6+ 122. Kc2 Qc5+ 123. Kd1 Qg1+ 124. Kd2 Qg2+ 125. Ke3 Qg1+ 126. Kf4 Qf2+ 127. Ke4 Qg3 128. Kf5 Qf3+ 129. Ke6 Qe3+ 130. Kd6 Qe7+ 131. Kc6 1/2-1/2

[Event "GER M/07-D email"]
[Site "ICCF email"]
[Date "2018.06.19"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Achatz, Kirstin"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2387"]
[BlackElo "2385"]
[PlyCount "92"]
[EventDate "2018.??.??"]
[EventType "swiss (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 c6 8. Rb1 a5 9. d5 e5 10. dxe6 Bxe6 11. b3 Na6 12. Ba3 Nc5 13. Ng5 Qe7 14. Nxe6 Qxe6 15. e3 Rf7 16. Qc2 Nfe4 17. Ne2 Re8 18. Rbd1 Qe5 19. Rb1 Qe7 20. Bc1 h5 21. f3 Nf6 22. Nf4 g5 23. Nh3 Nfd7 24. Bd2 g4 25. Nf4 Qg5 26. Rbe1 h4 27. fxg4 hxg3 28. gxf5 gxh2+ 29. Kh1 Qxf5 30. Qxf5 Rxf5 31. Bh3 Rf7 32. Bxa5 Ne4 33. Kxh2 Ra8 34. b4 Be5 35. Be6 Kf8 36. Bxf7 Kxf7 37. Kg2 Rg8+ 38. Kh3 Ng5+ 39. Kg4 Ne4+ 40. Kf3 Nd2+ 41. Ke2 Nxf1 42. Rxf1 Ke7 43. b5 Ra8 44. Ng6+ Ke6 45. Bc7 cxb5 46. cxb5 Rxa2+ 1/2-1/2

[Event "GER M/07-D email"]
[Site "ICCF email"]
[Date "2018.06.19"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Bolz, Barbara"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2387"]
[BlackElo "2407"]
[PlyCount "121"]
[EventDate "2018.??.??"]
[EventType "swiss (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. Bg2 e6 4. Nf3 Be7 5. 0-0 0-0 6. c4 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Bd5 11. Qc2 Be4 12. Qc1 h6 13. Bf4 Nc6 14. Rd1 Nd5 15. Nc3 Nxf4 16. gxf4 Bg6 17. d5 exd5 18. Nxd5 Bd6 19. Qc4 Re8 20. e3 Rb8 21. b4 Ne7 22. Nc3 Nc6 23. b5 Na5 24. Qa2 Qe7 25. Ne2 c5 26. Ng3 Rbd8 27. bxa6 bxa6 28. Bf1 Be4 29. Nxe4 Qxe4 30. Bg2 Qf5 31. Rd2 Be7 32. Rxd8 Bxd8 33. Rd1 Bf6 34. Rd5 Qe6 35. Nd2 Be7 36. Qb1 Nc6 37. Qb7 Rb8 38. Qc7 Rc8 39. Qd7 Kf8 40. Nc4 Rb8 41. f5 Rb1+ 42. Bf1 Qxd7 43. Rxd7 Bh4 44. Rc7 Ne7 45. f3 Nxf5 46. Rc8+ Ke7 47. Rxc5 g6 48. Ra5 Ra1 49. Rxa6 g5 50. Ra7+ Kf6 51. Rb7 Be1 52. f4 gxf4 53. exf4 Rxa4 54. Rb6+ Kg7 55. Bd3 Nh4 56. Kf1 Bb4 57. Bc2 Ra1+ 58. Ke2 Re1+ 59. Kf2 Rc1 60. Rxb4 Rxc2+ 61. Kf1 1/2-1/2

[Event "GER M/07-D email"]
[Site "ICCF email"]
[Date "2018.06.19"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Brasier, John"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2387"]
[BlackElo "2435"]
[PlyCount "74"]
[EventDate "2018.??.??"]
[EventType "swiss (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 dxc4 5. Bg2 a6 6. Ne5 Bb4+ 7. Nc3 Nd5 8. Bd2 Nb6 9. e3 N8d7 10. Nxd7 Qxd7 11. Ne4 Bxd2+ 12. Qxd2 0-0 13. 0-0 Qe7 14. Qa5 Nd5 15. Rfc1 b6 16. Qe1 a5 17. Rxc4 Ba6 18. Rc2 e5 19. Nc3 Nxc3 20. Qxc3 exd4 21. exd4 Rad8 22. a3 Qf6 23. d5 Qxc3 24. Rxc3 Rd7 25. b4 a4 26. Rac1 Re8 27. f4 Ree7 28. Bf3 Kf8 29. Kf2 f6 30. Rd1 Rd6 31. Rc6 Kf7 32. Rxd6 cxd6 33. Rc1 Bb5 34. Rc8 Re8 35. Rxe8 Kxe8 36. f5 Kf8 37. Ke3 Ke7 1/2-1/2

[Event "GER M/07-D email"]
[Site "ICCF email"]
[Date "2018.06.19"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Koentges, Markus"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "2387"]
[BlackElo "2390"]
[PlyCount "32"]
[EventDate "2018.??.??"]
[EventType "swiss (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. h3 Bb7 9. d3 d5 10. exd5 Nxd5 11. Nxe5 Nxe5 12. Rxe5 Qd6 13. Re1 Rae8 14. Nd2 c5 15. Ne4 Qc6 16. Qh5 c4 0-1

[Event "GER M/07-D email"]
[Site "ICCF email"]
[Date "2018.06.19"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Rach, Jens"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2387"]
[BlackElo "2384"]
[PlyCount "87"]
[EventDate "2018.??.??"]
[EventType "swiss (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 d6 6. c4 0-0 7. Nc3 c6 8. Rb1 a5 9. Qb3 h6 10. c5+ Kh7 11. cxd6 exd6 12. d5 a4 13. Qd1 cxd5 14. Nxa4 Nc6 15. Nc3 Be6 16. a4 Ne4 17. Be3 Bf7 18. Nb5 Qe7 19. Nfd4 Rfd8 20. b3 Rdc8 21. Nc2 Rg8 22. Bd4 Nxd4 23. Ncxd4 Rgc8 24. e3 h5 25. Ne2 h4 26. Qd3 Nc5 27. Qd1 Ne4 28. Nf4 Rc5 29. b4 Rxb5 30. axb5 Nc3 31. Qd3 Nxb1 32. Rxb1 d4 33. e4 Be5 34. exf5 Bxf4 35. gxf4 gxf5 36. Kh1 Ra2 37. Kg1 Ra8 38. Qxd4 Rg8 39. Kh1 Rc8 40. Bf3 Rc4 41. Qe3 Qxe3 42. fxe3 d5 43. Kg2 Rc3 44. Ra1 1/2-1/2

[Event "GER M/07-D email"]
[Site "ICCF email"]
[Date "2018.06.19"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Winter, Leopold"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2387"]
[BlackElo "2403"]
[PlyCount "114"]
[EventDate "2018.??.??"]
[EventType "swiss (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. c4 0-0 6. 0-0 d6 7. Nc3 c6 8. Rb1 a5 9. Qb3 h6 10. Be3 Ng4 11. Bd2 e5 12. dxe5 dxe5 13. Rbd1 Nd7 14. e4 Nc5 15. Qa3 Nxe4 16. Bxh6 Qb6 17. Bxg7 Kxg7 18. Nxe4 fxe4 19. Ng5 Rxf2 20. Rxf2 Qxf2+ 21. Kh1 c5 22. Qc3 e3 23. Rf1 Qd2 24. h3 Kh6 25. hxg4 Qxc3 26. Nf7+ Kg7 27. bxc3 e2 28. Re1 Kxf7 29. Rxe2 Bxg4 30. Rxe5 Rh8+ 31. Kg1 b6 32. Bd5+ Kf6 33. Re4 Bd7 34. Re2 Rb8 35. Kg2 Re8 36. Rb2 Kg5 37. Rxb6 Re2+ 38. Kf1 Rxa2 39. Be4 Bh3+ 40. Ke1 Bg4 41. Bd3 Bf3 42. Rxg6+ Kh5 43. Rg8 a4 44. Bg6+ Kh6 45. Bd3 Rg2 46. Rf8 a3 47. Rxf3 Kg7 48. Kf1 Rd2 49. Re3 a2 50. Re1 Rxd3 51. Kf2 Rxc3 52. Ra1 Ra3 53. Ke2 Kf6 54. Kd1 Ke5 55. Kc1 Rxg3 56. Kb2 Kd4 57. Re1 Kxc4 1/2-1/2

[Event "GER M/07-D email"]
[Site "ICCF email"]
[Date "2018.06.19"]
[Round "?"]
[White "Jemec, Viktor"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2419"]
[BlackElo "2387"]
[PlyCount "96"]
[EventDate "2018.??.??"]
[EventType "swiss (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 Nge7 6. exd5 Nxd5 7. Bxc6+ bxc6 8. g3 c4 9. Ne5 Ba6 10. b3 Be7 11. Qf3 0-0 12. Bb2 Qc8 13. Kd1 Qb7 14. Re1 f6 15. Nxc6 Qxc6 16. Nxd5 Kh8 17. f5 e5 18. Qe4 Bc5 19. b4 Bf2 20. Re2 Bg1 21. Re1 Bxh2 22. Rh1 Bb7 23. Rxh2 Qxd5 24. Qxd5 Bxd5 25. Kc1 Be4 26. Rf2 a6 27. g4 h6 28. a4 Kg8 29. Bc3 Rfd8 30. Kb2 Kf7 31. Re1 Bc6 32. a5 Rab8 33. Ka3 Ke7 34. Rf4 Bd5 35. Re3 Kd7 36. Rf2 Kc7 37. Rh2 Rd7 38. Rg3 Be4 39. Kb2 Bc6 40. Re3 Bd5 41. Rhe2 Kc6 42. Rh3 Kb7 43. Re1 Bc6 44. Rg1 Kc7 45. Rd1 Bg2 46. Re3 Kc6 47. Rg1 Bd5 48. Rf1 Kb5 1/2-1/2

[Event "GER M/07-D email"]
[Site "ICCF email"]
[Date "2018.06.19"]
[Round "?"]
[White "Marwitz, Ullrich"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2394"]
[BlackElo "2387"]
[PlyCount "109"]
[EventDate "2018.??.??"]
[EventType "swiss (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e5 4. Bc4 Be7 5. d3 Nf6 6. Nd2 d6 7. Nf1 Bg4 8. f3 Be6 9. Ne3 0-0 10. 0-0 Rb8 11. a4 Nb4 12. Bd2 Nh5 13. Ncd5 Nxd5 14. Nxd5 Rc8 15. Ba5 b6 16. Bc3 Ra8 17. g3 Nf6 18. Ne3 Qd7 19. Ba6 Rad8 20. Qe2 Kh8 21. f4 Bh3 22. Rf2 Ng4 23. Bb5 Qc8 24. Nxg4 Bxg4 25. Qe3 f6 26. Bc4 Bd7 27. Bd5 Bc6 28. f5 Qb7 29. Qf3 Bxd5 30. exd5 a6 31. Qe4 b5 32. b3 Rb8 33. Kg2 Rfc8 34. Be1 Bd8 35. Rf3 Qd7 36. g4 Rc7 37. h4 Rbc8 38. Bc3 c4 39. dxc4 bxc4 40. b4 h6 41. a5 Kg8 42. Rg3 Qf7 43. Rf1 Qd7 44. Ra1 Qf7 45. Rf1 Qd7 46. Kh3 Qb5 47. Rh1 Qe8 48. Ra1 Qf7 49. Re1 Qd7 50. Kh2 Qf7 51. Rb1 Qd7 52. Ra1 Qf7 53. Ra3 Rb7 54. Ra1 Rbc7 55. Rb1 1/2-1/2

[Event "GER M/07-D email"]
[Site "ICCF email"]
[Date "2018.06.19"]
[Round "?"]
[White "Pirs, Jernej"]
[Black "Jacobs, Rudolf"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2410"]
[BlackElo "2387"]
[PlyCount "79"]
[EventDate "2018.??.??"]
[EventType "swiss (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 Nd7 9. 0-0-0 Ne5 10. Nxe5 dxe5 11. Bd3 Be6 12. Qe2 Bd6 13. Kb1 Qh4 14. h3 Qa4 15. a3 a6 16. f3 f6 17. Rhg1 Rab8 18. g4 Kh8 19. h4 Rfd8 20. Bc1 Qc6 21. Be4 Qb5 22. Bd3 Qc6 23. Qg2 Rd7 24. h5 h6 25. Be4 Qb5 26. Rge1 Bg8 27. Qe2 Qxe2 28. Rxe2 Rdd8 29. a4 Bh7 30. Bf5 b6 31. Be3 a5 32. b3 Kg8 33. Red2 Bxf5 34. gxf5 Re8 35. Rd5 e4 36. f4 Kf7 37. c4 Re7 38. c3 Kg8 39. Kc2 Rbe8 40. Rxd6 1-0

[Event "GER M/07-D email"]
[Site "ICCF email"]
[Date "2018.06.19"]
[Round "?"]
[White "Stronsky, Viktor"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2428"]
[BlackElo "2387"]
[PlyCount "161"]
[EventDate "2018.??.??"]
[EventType "swiss (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Ne5 Bb7 10. h4 Rg8 11. hxg5 hxg5 12. Qf3 Qe7 13. 0-0-0 Nbd7 14. Nxd7 Nxd7 15. e5 g4 16. Qe3 Qg5 17. Qxg5 Rxg5 18. Rh8 f5 19. exf6 Nxf6 20. Be5 Rg6 21. Kc2 Kf7 22. b3 cxb3+ 23. axb3 a5 24. Bd3 Rh6 25. Rxh6 Bxh6 26. Ne4 Nxe4 27. Bxe4 Bg7 28. Rh1 Rg8 29. Rh7 Kf8 30. Kd3 Bxe5 31. Rxb7 Rg7 32. Rxg7 Bxg7 33. Bxc6 b4 34. Ke4 Bf6 35. Bb5 Ke7 36. Be2 a4 37. bxa4 b3 38. d5 b2 39. Bd3 exd5+ 40. Kxd5 Kd8 41. Kc6 Bd4 42. f4 gxf3 43. gxf3 Be3 44. Bf5 Ke7 45. Kd5 Bb6 46. Bc2 Bg1 47. f4 Bb6 48. Kc6 Bd8 49. f5 Ke8 50. Kd6 Bg5 51. Kc7 Be7 52. Be4 Bh4 53. Bb1 Be7 54. Ba2 Bh4 55. Bb1 Be7 56. Bd3 Bh4 57. Bc2 Be7 58. Kc6 Kd8 59. Kb7 Bb4 60. Bb1 Be1 61. Ba2 Bb4 62. Kb6 Be1 63. Kb7 Bb4 64. Kc6 Be1 65. Bb1 Bg3 66. a5 Kc8 67. a6 Bf2 68. f6 Kd8 69. Bg6 Be3 70. Kd6 Bf4+ 71. Kc6 Be3 72. Bb1 Bd4 73. Kd5 Bg1 74. Bg6 Kd7 75. Bf5+ Kd8 76. Ke6 Bc5 77. Kd5 Be3 78. Kd6 Ke8 79. Bg6+ Kf8 80. Ke6 Bf2 81. Bb1 1/2-1/2

[Event "CUB Capablanca mem-C email"]
[Site "ICCF email"]
[Date "2018.04.15"]
[Round "?"]
[White "Au Cardero, Ramon"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2289"]
[BlackElo "2387"]
[PlyCount "81"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. c4 Bf5 5. cxd5 cxd5 6. Qb3 Nc6 7. Qxb7 Bd7 8. Qb3 e5 9. d3 Rb8 10. Qd1 Bb4+ 11. Nfd2 h5 12. a3 Bc5 13. h3 Be6 14. Nc3 0-0 15. 0-0 Qd7 16. Kh2 Be7 17. Nf3 d4 18. Nb1 Bb3 19. Qe1 Bd5 20. Nbd2 a5 21. Qd1 Rfd8 22. Qc2 Rb5 23. Rg1 Rc8 24. b3 Rc5 25. Qd1 Qf5 26. a4 Nb4 27. Ba3 Bxf3 28. Bxf3 Rc3 29. Rg2 Qe6 30. Nc4 e4 31. dxe4 Nc2 32. Bb2 Rxb3 33. Qxc2 Rb4 34. Qd1 Rcxc4 35. Ba3 Rb8 36. Bxe7 Qxe7 37. Rc1 Rc3 38. Rb1 Rd8 39. Rb5 Nxe4 40. Bxe4 Qxe4 41. Rxh5 1/2-1/2

[Event "CUB Capablanca mem-C email"]
[Site "ICCF email"]
[Date "2018.04.15"]
[Round "?"]
[White "Bernal Varela, Nelson"]
[Black "Jacobs, Rudolf"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2382"]
[BlackElo "2387"]
[PlyCount "127"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Re1 a6 6. Bxc6 Bxc6 7. d4 cxd4 8. Nxd4 Nf6 9. Nxc6 bxc6 10. Bf4 e6 11. c4 Be7 12. Nc3 0-0 13. Rc1 Qd7 14. b3 Rfd8 15. Qf3 Qb7 16. Red1 h6 17. h3 Rd7 18. Be3 Rad8 19. Na4 Re8 20. Rc2 Rdd8 21. Bb6 Rc8 22. Be3 d5 23. e5 Nd7 24. Qg3 Qb8 25. f4 Rf8 26. Qg4 Rce8 27. Nb2 Bd8 28. Qg3 a5 29. Nd3 Bb6 30. Bxb6 Nxb6 31. c5 Nd7 32. Re1 Qb7 33. Kh2 Qc7 34. Qf2 Nb8 35. Qe3 Rd8 36. Rd1 Rde8 37. Re1 Rd8 38. Qd2 Rde8 39. Re3 Nd7 40. Qe1 Kh7 41. Kh1 Ra8 42. g4 Rfb8 43. g5 Rh8 44. gxh6 gxh6 45. f5 Rhg8 46. Rf2 Rg7 47. Qb1 exf5 48. Rxf5 Rag8 49. Re1 Nf8 50. Nf2 Kh8 51. Ng4 Rxg4 52. hxg4 Rxg4 53. Qd1 Rh4+ 54. Kg2 Ne6 55. Kg3 Ng7 56. Kxh4 Nxf5+ 57. Kh3 Ng7 58. Qf3 Qd7+ 59. Kh2 Qe6 60. a3 Kg8 61. b4 a4 62. Re2 Kf8 63. Qf6 Qg4 64. Rf2 1-0

[Event "CUB Capablanca mem-C email"]
[Site "ICCF email"]
[Date "2018.04.15"]
[Round "?"]
[White "Hernandez Molina, David E"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2348"]
[BlackElo "2387"]
[PlyCount "152"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "CUB"]
[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 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. 0-0 Bxd5 13. exd5 Ne7 14. Nxb5 Bg7 15. Nc3 e4 16. Bc4 0-0 17. Qd2 Ng6 18. Kh1 Qh4 19. g3 Qh3 20. Be2 Ne5 21. Rg1 Kh8 22. Nd1 Bh6 23. Qb4 Rfd8 24. Rb1 Rab8 25. Qd4 Bg7 26. Qa7 Ra8 27. Qe3 Bh6 28. Qd4 Bg7 29. Qb6 Bh6 30. Qd4 Bg7 31. Qb4 a5 32. Qd2 Rg8 33. Ne3 Bh6 34. Qd4 Rac8 35. Nc4 Rxc4 36. Bxc4 Bg7 37. Rg2 f4 38. gxf4 Nf3 39. Qxe4 Nd2 40. Qe1 Nxb1 41. Qxb1 Qf3 42. Bf1 Bd4 43. Qe1 Rxg2 44. Bxg2 Qxf4 45. Kg1 Bxb2 46. Qe3 Qg4 47. Qe4 Qg5 48. Qe3 Qg4 49. Qf3 Qg6 50. h3 h5 51. c3 Kg7 52. h4 Ba3 53. Qg3 Bc5 54. Qxg6+ Kxg6 55. Bf3 Bb6 56. Kg2 f5 57. Bd1 Bd8 58. Kg3 Bf6 59. Ba4 Bxc3 60. Be8+ Kh6 61. Kf4 Be1 62. Ke3 Bb4 63. Kf4 Bc5 64. Kxf5 Bxf2 65. Ke6 Bxh4 66. Kxd6 Bf6 67. Ke6 Bg5 68. d6 h4 69. Bc6 Kg6 70. Be4+ Kg7 71. Bf5 Kf8 72. a3 Ke8 73. a4 Bd8 74. d7+ Kf8 75. Bh3 Kg8 76. Bf5 Bg5 1/2-1/2

[Event "CUB Capablanca mem-C email"]
[Site "ICCF email"]
[Date "2018.04.15"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Krzyzanowski, Antoni"]
[Result "1/2-1/2"]
[ECO "E69"]
[WhiteElo "2387"]
[BlackElo "2376"]
[PlyCount "81"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. c4 d6 6. Nc3 Nbd7 7. 0-0 e5 8. e4 c6 9. h3 Qb6 10. c5 dxc5 11. dxe5 Ne8 12. e6 fxe6 13. Ng5 Ne5 14. f4 Nf7 15. Nxf7 Bd4+ 16. Kh2 Rxf7 17. e5 Nc7 18. Ne4 Nd5 19. Re1 a5 20. a4 Rb8 21. Nd6 Rg7 22. Ra3 Qd8 23. h4 Qf8 24. Be4 Bd7 25. h5 gxh5 26. Qxh5 Ne7 27. Bc2 Ng6 28. Ne4 Kh8 29. Nf6 Be8 30. Qh3 Qe7 31. Nh5 Rg8 32. g4 b5 33. axb5 Rxb5 34. Nf6 Rg7 35. b3 Qd8 36. Bd3 Bb2 37. Bxb2 Nxf4 38. Qe3 Nxd3 39. Rd1 Bg6 40. Bc3 Rf7 41. Kg3 1/2-1/2

[Event "CUB Capablanca mem-C email"]
[Site "ICCF email"]
[Date "2018.04.15"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Martello, Juan Alberto"]
[Result "1/2-1/2"]
[ECO "D93"]
[WhiteElo "2387"]
[BlackElo "2370"]
[PlyCount "105"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Qc2 g6 5. Bf4 Bg7 6. e3 0-0 7. Nc3 c5 8. dxc5 Qa5 9. Rd1 dxc4 10. Bxc4 Qxc5 11. Qb3 Nc6 12. Ng5 e6 13. Bb5 Na5 14. Qa4 a6 15. Be2 Bd7 16. Qd4 Qxd4 17. Rxd4 Rac8 18. 0-0 b5 19. Be5 Bc6 20. Rfd1 h6 21. Nf3 Bxf3 22. gxf3 Nc6 23. Bxf6 Bxf6 24. R4d2 Bxc3 25. bxc3 Ne7 26. Rd6 Nd5 27. Rd2 Nxc3 28. Rxa6 Rfd8 29. Rxd8+ Rxd8 30. Bf1 Rd1 31. Ra3 b4 32. Rb3 Nxa2 33. Rb2 Nc3 34. Rxb4 Nd5 35. Rb8+ Kg7 36. f4 g5 37. fxg5 hxg5 38. Rb7 Kf6 39. Rb3 Kg7 40. Kg2 Rd2 41. Ba6 Rc2 42. h3 Rd2 43. Ra3 Kg6 44. Kf3 Kg7 45. Kg3 Kg6 46. Kf3 Kg7 47. Ra5 Kg6 48. Ra4 Nf6 49. h4 gxh4 50. Rxh4 Ra2 51. Bd3+ Kg7 52. Rd4 Ra5 53. Rb4 1/2-1/2

[Event "CUB Capablanca mem-C email"]
[Site "ICCF email"]
[Date "2018.04.15"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Menendez Rodriguez, Giraldo"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2387"]
[BlackElo "2298"]
[PlyCount "89"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 c5 4. Bxf6 gxf6 5. dxc5 e6 6. Nf3 Bxc5 7. Be2 Nc6 8. 0-0 f5 9. c4 dxc4 10. Qc1 0-0 11. Rd1 Qf6 12. Qxc4 b6 13. Nc3 Bb7 14. Qf4 Rfd8 15. h4 Bf8 16. e4 Rac8 17. exf5 Qxf5 18. Qg3+ Qg6 19. Rxd8 Rxd8 20. Qc7 Ba8 21. Rd1 Qf6 22. Rd3 Rxd3 23. Bxd3 Qe7 24. Qf4 h6 25. Be4 f5 26. Bd3 Qd6 27. Qe3 Nb4 28. Bc4 Nd5 29. Bxd5 Bxd5 30. Nd4 Kf7 31. Ndb5 Qd8 32. Qd3 a6 33. Na3 Bc5 34. g3 Qd6 35. Nxd5 Qxd5 36. Qxd5 exd5 37. Nc2 d4 38. Ne1 Ke6 39. Kf1 Kd5 40. Ke2 Kc4 41. Nd3 Bd6 42. h5 a5 43. Kd2 b5 44. b3+ Kd5 45. Ke2 1/2-1/2

[Event "CUB Capablanca mem-C email"]
[Site "ICCF email"]
[Date "2018.04.15"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Rangel Garcia, Raul"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2387"]
[BlackElo "2245"]
[PlyCount "109"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 c5 4. Nc3 e6 5. Nf3 a6 6. Bf4 Nc6 7. h3 b5 8. Ne2 c4 9. Nd2 h6 10. g4 g5 11. Bh2 h5 12. gxh5 Rxh5 13. Bg2 Bb7 14. b3 Rc8 15. c3 Rh6 16. Qb1 Na5 17. b4 Nc6 18. a4 Na7 19. Nf3 Nd7 20. axb5 Nxb5 21. Bg3 Bd6 22. Qc1 Bxg3 23. fxg3 Nd6 24. e4 Nxe4 25. h4 f6 26. Nd2 Nd6 27. Nf3 Ne4 28. Qe3 Qe7 29. hxg5 Rxh1+ 30. Bxh1 fxg5 31. Bg2 Ndf6 32. Ne5 Kd8 33. Bxe4 Nxe4 34. Kf1 Kc7 35. Kg2 Qg7 36. Rh1 Rf8 37. g4 Kc8 38. Rf1 Rxf1 39. Kxf1 Kc7 40. Kg2 Qf6 41. Nc1 Bc6 42. Ne2 Ba4 43. Ng3 Bc2 44. Nxc4 Qf4 45. Qxf4+ gxf4 46. Na3 Bd3 47. Nh5 Be2 48. Nxf4 Bxg4 49. c4 dxc4 50. Nxc4 Nc3 51. d5 Nxd5 52. Nxd5+ exd5 53. Ne3 Be6 54. Kf2 Kc6 55. Ke1 1/2-1/2

[Event "CUB Capablanca mem-C email"]
[Site "ICCF email"]
[Date "2018.04.15"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Vila Hernandez, Carlos"]
[Result "1/2-1/2"]
[ECO "D23"]
[WhiteElo "2387"]
[BlackElo "2329"]
[PlyCount "75"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. Bg2 c5 4. c4 dxc4 5. Nf3 Nc6 6. Qa4 cxd4 7. Nxd4 Qxd4 8. Bxc6+ Bd7 9. Bxd7+ Qxd7 10. Qxc4 Rc8 11. Qf4 Nd5 12. Qd2 Qh3 13. Nc3 Nxc3 14. bxc3 Qg2 15. Rf1 e5 16. Qd3 Qc6 17. a4 Bd6 18. Be3 Ke7 19. Bxa7 Rhd8 20. Qe3 Qxc3+ 21. Qxc3 Rxc3 22. Bb6 Rdc8 23. f3 Rb3 24. a5 Rc2 25. f4 Bb4+ 26. Kf2 Rbb2 27. Kf3 Rxe2 28. fxe5 Rxh2 29. Be3 Bd2 30. Bxd2 Rhxd2 31. Rfb1 Ke6 32. Ke4 Re2+ 33. Kf4 g6 34. g4 Rec2 35. Kg5 Kxe5 36. Re1+ Re2 37. Rxe2+ Rxe2 38. Rf1 1/2-1/2

[Event "CUB Capablanca mem-C email"]
[Site "ICCF email"]
[Date "2018.04.15"]
[Round "?"]
[White "Reyes Maldonado, Cesar Jesus"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2374"]
[BlackElo "2387"]
[PlyCount "102"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Rb8 13. h4 Be7 14. Nce3 Be6 15. a4 Qd7 16. axb5 axb5 17. Be2 Bd8 18. h5 Bg5 19. 0-0 Rfd8 20. b4 Qb7 21. Qd3 h6 22. Rfd1 Ne7 23. Ra5 Nxd5 24. Nxd5 Rdc8 25. Rxb5 Qxb5 26. Qxb5 Rxb5 27. Bxb5 Bxd5 28. Rxd5 Rxc3 29. Bf1 Be7 30. Ra5 d5 31. Rxd5 Bxb4 32. Rxe5 Bc5 33. Rd5 Kf8 34. Be2 g5 35. hxg6 fxg6 36. Kf1 Ke7 37. Bd1 Bd6 38. g3 h5 39. Kg2 Rc5 40. Rxc5 Bxc5 41. f4 Ba3 42. Kf3 Bb2 43. e5 g5 44. Bb3 Kf8 45. Ke4 h4 46. gxh4 gxf4 47. e6 Bf6 48. h5 Kg7 49. Kf5 Be7 50. Bd1 f3 51. Bxf3 Kh6 1/2-1/2

[Event "CUB Capablanca mem-C email"]
[Site "ICCF email"]
[Date "2018.04.15"]
[Round "?"]
[White "Vertiz Gutierrez, Pedro"]
[Black "Jacobs, Rudolf"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2318"]
[BlackElo "2387"]
[PlyCount "86"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3 dxc4 9. Bxc4 g6 10. Ne4 Qe7 11. Qc2 Bg7 12. 0-0 0-0 13. Bb3 e5 14. Ng3 Kh8 15. Rad1 a5 16. a3 Re8 17. d5 cxd5 18. Rxd5 Nf8 19. Rd2 Bd7 20. Bd5 Rec8 21. Qb1 Rc7 22. h4 f5 23. h5 e4 24. Nd4 Qg5 25. Nge2 Rac8 26. Nf4 gxh5 27. b4 Be5 28. bxa5 Ng6 29. Nxg6+ Qxg6 30. Bxb7 Rb8 31. f4 Rcxb7 32. Qc1 Bg7 33. Qe1 Ra8 34. Rc2 Bxd4 35. exd4 Qg7 36. Kh1 Rb5 37. Rc5 Qxd4 38. Rc3 Rbxa5 39. Qa1 Rd5 40. Rh3 Kh7 41. Qxd4 Rxd4 42. Rf2 Rd3 43. Re2 Rxh3+ 0-1

[Event "W-Cup22 WS10 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Helmer, Janos"]
[Black "Jacobs, Rudolf"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2156"]
[BlackElo "2386"]
[PlyCount "68"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 e5 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. Ne1 0-0 8. Nc2 d6 9. a3 Be6 10. Ne3 a6 11. b4 b5 12. cxb5 axb5 13. bxc5 d5 14. Nc2 d4 15. Ne4 d3 16. exd3 Bb3 17. Rb1 Qxd3 18. Rxb3 Qxb3 19. Nd6 Ra4 20. d3 Rb8 21. h4 b4 22. Nxb4 Qxd1 23. Rxd1 Nxb4 24. axb4 Raxb4 25. Kf1 Bf8 26. Be3 Kg7 27. Rd2 Rb1+ 28. Ke2 Nf5 29. Nxf5+ gxf5 30. d4 exd4 31. Bxd4+ Kg6 32. Bd5 h5 33. c6 Re8+ 34. Kf3 Bb4 1/2-1/2

[Event "W-Cup22 WS10 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Jedinger, Andreas"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2386"]
[BlackElo "2280"]
[PlyCount "103"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[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. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Bg5 h6 15. Bh4 Qc8 16. dxe5 dxe5 17. a4 b4 18. a5 bxc3 19. bxc3 Rb8 20. N3d2 Bc6 21. Ne3 Rb2 22. Kh2 Bc5 23. Nf5 g6 24. Ne3 Kg7 25. f3 Rb8 26. Bf2 Rd8 27. Nb3 Bd6 28. Nc1 Nc5 29. Nd3 Nh5 30. Qc1 Nxd3 31. Bxd3 Nf4 32. Bf1 Be7 33. Ng4 f6 34. g3 h5 35. Nxe5 fxe5 36. gxf4 exf4 37. Bc4 Bb5 38. Bd5 Rf8 39. Rg1 Bd7 40. Qd2 Bxh3 41. Ba7 Rb5 42. Bc4 c6 43. Bxb5 cxb5 44. Qd5 Kh7 45. Rad1 Be6 46. Qe5 Rf7 47. Bb6 b4 48. cxb4 Qc2+ 49. Kh1 Qb3 50. Rdf1 Bf6 51. Qd6 g5 52. b5 1-0

[Event "W-Cup22 WS10 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Maliszewski, Grzegorz"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2386"]
[BlackElo "2267"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. a3 Be7 10. Bf2 Qc7 11. Qf3 Nbd7 12. 0-0-0 b5 13. g4 d5 14. e5 Ne4 15. Be1 Bb7 16. h4 0-0-0 17. Rh3 Kb8 18. h5 Nb6 19. Qe2 Rd7 20. Kb1 Nc4 21. Bg2 Rhd8 22. Ka2 Qb6 23. f5 b4 24. Na4 Qa5 25. b3 Rc8 26. fxe6 fxe6 27. Nxe6 Nxa3 28. Bxe4 dxe4 29. Rxd7 Rxc2+ 30. Qxc2 Nxc2 31. Rxe7 Nxe1 32. Re8+ Ka7 33. Re7 Kb8 34. Re8+ 1/2-1/2

[Event "W-Cup22 WS10 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Peled, Shai"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2386"]
[BlackElo "2252"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. h4 e5 8. Nf5 Nc6 9. Bg2 g6 10. Ne3 Bg7 11. h5 0-0 12. a4 Nb4 13. a5 Nxg4 14. hxg6 fxg6 15. Nxg4 Bxg4 16. Qxg4 Nxc2+ 17. Kd1 Nxa1 18. Bxh6 Qe7 19. Bg5 Qc7 20. Bf1 Rf7 21. Qe6 Qc8 22. Bc4 Qxe6 23. Bxe6 Kf8 24. Nd5 Nb3 25. Rh7 Kg8 26. Nf6+ Bxf6 27. Rxf7 Bxg5 28. Bxb3 Kh8 29. Rxb7 a6 30. Bd5 Rf8 31. Ke2 Bh4 32. f3 Rc8 33. Rb6 Rc2+ 34. Kd3 Rf2 35. Rxa6 Rxb2 36. Rxd6 1-0

[Event "W-Cup22 WS10 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Rust, Lary"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2386"]
[BlackElo "2232"]
[PlyCount "33"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4 0-0 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 h5 13. Bg5 Rc5 14. Kb1 Re8 15. Bh6 Nc4 16. Bxc4 Rxc4 17. Bxg7 1-0

