[Event "Champion's League 2019/B4 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.4"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Geana, Dan"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2366"]
[BlackElo "2302"]
[PlyCount "75"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "BestLogicRu Chess"]
[BlackTeam "CSM Cluj-Napoca 1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. 0-0 Bg7 8. Re1 0-0 9. h3 b5 10. Bc2 Bb7 11. a4 b4 12. Be3 bxc3 13. bxc3 Na5 14. Nbd2 c5 15. d4 exd4 16. cxd4 cxd4 17. Bxd4 Rc8 18. Rb1 Qc7 19. Bd3 Nd7 20. Bxg7 Kxg7 21. Nf1 Qc3 22. Ng3 Nc5 23. Bf1 Rfe8 24. Re3 Qf6 25. Rb6 Nxe4 26. Nxe4 Rxe4 27. Rxd6 Qb2 28. Rxe4 Bxe4 29. Qd2 Qc3 30. Qxc3+ Rxc3 31. Nd2 Bb7 32. Bxa6 h5 33. Bb5 Bc6 34. Bxc6 Nxc6 35. g3 h4 36. gxh4 Ne7 37. Rd4 Rxh3 38. f3 1/2-1/2

[Event "Champion's League 2019/B4 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.4"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Giesemann, Steffen"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2366"]
[BlackElo "2341"]
[PlyCount "103"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "BestLogicRu Chess"]
[BlackTeam "Eintracht Langenbek"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 Ne5 10. Nxe5 dxe5 11. Bd3 Be6 12. Qe2 Bd6 13. Kb1 Qe8 14. f3 f5 15. b3 Qg6 16. Bc1 Rae8 17. h4 h6 18. a4 a6 19. h5 Qf6 20. Bb2 Qe7 21. Rhe1 Bc8 22. Qe3 b6 23. c4 Bb7 24. c5 bxc5 25. Qf2 Qg5 26. Bc1 Qf6 27. Ba3 e4 28. Bc4+ Kh7 29. f4 Bc8 30. Bxc5 Bxc5 31. Qxc5 Be6 32. Bf1 Rb8 33. Re3 Rfd8 34. Rxd8 Rxd8 35. Be2 Qh4 36. g3 Qh2 37. Qc3 Qf2 38. Kb2 a5 39. g4 Qxf4 40. gxf5 Qxf5 41. Bb5 Bf7 42. Qxa5 Bxh5 43. Qxc7 Qf6+ 44. Qc3 Qxc3+ 45. Kxc3 Bf3 46. b4 h5 47. Bc6 h4 48. b5 g5 49. Rxe4 Bxe4 50. Bxe4+ Kh6 51. Bf5 Rf8 52. Bg4 1/2-1/2

[Event "Champion's League 2019/B4 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.4"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Glaser, Karel"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2366"]
[BlackElo "2288"]
[PlyCount "80"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "BestLogicRu Chess"]
[BlackTeam "Sagittarius"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 0-0 7. 0-0 a6 8. a4 Ba7 9. h3 h6 10. Re1 Qe7 11. b4 Be6 12. Bb3 Bxb3 13. Nxb3 Rfe8 14. Bd2 Qd7 15. c4 Ne7 16. a5 Ng6 17. Qc2 Re6 18. d4 Rae8 19. d5 R6e7 20. c5 c6 21. Be3 dxc5 22. Bxc5 Bxc5 23. Nxc5 Qd6 24. dxc6 Qxc6 25. Rac1 Qb5 26. Qa4 Qxa4 27. Nxa4 Nf4 28. Rc3 Rd8 29. Nc5 Ne8 30. Rcc1 Rd6 31. Rcd1 Ne2+ 32. Kf1 Nc3 33. Rxd6 Nxd6 34. Re3 Ncb5 35. Rd3 f6 36. Nh4 Kf7 37. g4 g6 38. Ng2 Nc4 39. Ne3 Nxe3+ 40. fxe3 g5 1/2-1/2

[Event "Champion's League 2019/B4 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.4"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Korolev, Alexandr"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2366"]
[PlyCount "73"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "BestLogicRu Chess"]
[BlackTeam "Chance"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. 0-0-0 Qd7 10. Kb1 Bf6 11. h4 0-0-0 12. Nd4 Nxd4 13. Bxd4 Be5 14. Qe3 Qa4 15. b3 Qa5 16. Kb2 Bxd4 17. Rxd4 Qe5 18. Qd2 f5 19. Be2 Bd7 20. Bf3 Rhe8 21. Rb4 c6 22. Rd4 d5 23. a4 Re7 24. Rd1 Rde8 25. a5 Be6 26. Re1 Qc7 27. b4 Bf7 28. Rxe7 Qxe7 29. g3 Qe1 30. Qg5 Qe5 31. Rd1 Kc7 32. h5 f4 33. gxf4 Qxg5 34. fxg5 Re5 35. Rg1 Rf5 36. Rg3 b6 37. h6 1/2-1/2

[Event "Champion's League 2019/B4 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.4"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Laube, Bernd"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2366"]
[BlackElo "2396"]
[PlyCount "71"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "BestLogicRu Chess"]
[BlackTeam "The Underdogs II"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. Nbd2 Re8 12. Re1 h6 13. d4 exd4 14. cxd4 cxd4 15. Nxd4 Bf8 16. b3 Bb7 17. Bb2 Rc8 18. Rc1 Nc6 19. Nxc6 Rxc6 20. a3 Nd7 21. Nf1 g6 22. Ne3 Bg7 23. Bxg7 Kxg7 24. a4 Qg5 25. Qd4+ Nf6 26. Rcd1 bxa4 27. Qxa4 Rcc8 28. Rd4 h5 29. Bd3 d5 30. Qa1 dxe4 31. Bxa6 Ra8 32. Ra4 Rxa6 33. Rxa6 Bxa6 34. Qxa6 Qe5 35. Rb1 Nd5 36. Nxd5 1/2-1/2

[Event "Champion's League 2019/B4 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.4"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Sergeyev, Oleg Vladimirovich"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2366"]
[BlackElo "2334"]
[PlyCount "80"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "BestLogicRu Chess"]
[BlackTeam "Primus II"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 d5 6. Nbd2 dxe4 7. dxe4 0-0 8. 0-0 Qe7 9. Qc2 a5 10. a4 Na7 11. Be2 Rd8 12. h3 h6 13. Nc4 Nc6 14. Ne3 Be6 15. Re1 Nh5 16. Bb5 Qf6 17. Ng4 Bxg4 18. hxg4 Nf4 19. Be3 Bxe3 20. Rxe3 Qe6 21. g3 Nh3+ 22. Kf1 Rd6 23. Rd1 Rad8 24. Rxd6 Rxd6 25. Be2 Ng5 26. Nd2 Qg6 27. Kg2 Ne6 28. Nc4 Rd7 29. Qb3 Nc5 30. Qb5 b6 31. Nxa5 Nxa5 32. b4 Qc6 33. bxa5 Qxb5 34. Bxb5 Rd8 35. axb6 cxb6 36. Re2 Kf8 37. Kf3 Rd1 38. Ra2 Rc1 39. Ra3 Ke7 40. Bc6 Rc2 1/2-1/2

[Event "Champion's League 2019/B4 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.4"]
[White "Heydt, Hans Joachim Von De"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2295"]
[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"]
[WhiteTeam "Rochade 5171 Caissa and Friends"]
[BlackTeam "BestLogicRu Chess"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. 0-0 Nd7 7. h3 0-0 8. Nc3 Re8 9. a4 a5 10. Nd2 Nf8 11. Nc4 b6 12. Bd2 f6 13. Ne3 Ne6 14. Ne2 Qe7 15. b3 Qf7 16. Kh2 Bf8 17. f3 c5 18. g4 g6 19. Nc4 Ba6 20. Qe1 Bxc4 21. bxc4 Bd6 22. Qg3 Kh8 23. Kh1 Rg8 24. Rae1 Qd7 25. Nc3 Nd4 26. Rc1 c6 27. f4 Rae8 28. fxe5 fxe5 29. Rf2 Ref8 30. Rcf1 Qg7 31. Kg2 Rxf2+ 32. Rxf2 Rf8 33. Nd1 Rxf2+ 34. Qxf2 Be7 35. Bc1 h6 36. h4 Qf6 37. Qxf6+ Bxf6 38. c3 Ne6 39. Bxh6 Bxh4 40. Be3 Kg7 41. Kf3 Kf7 42. Nf2 Bxf2 1/2-1/2

[Event "Champion's League 2019/B4 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.4"]
[White "Jorgensen, Brian Jorgen"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2346"]
[BlackElo "2366"]
[PlyCount "75"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Speedy Gonzales"]
[BlackTeam "BestLogicRu Chess"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 e5 7. d5 Nh5 8. g3 f5 9. exf5 gxf5 10. Ng5 Nf6 11. Be3 Qe7 12. Qe2 Na6 13. 0-0-0 Nc5 14. Rg1 h6 15. Nf3 Nfe4 16. Nxe4 Nxe4 17. Nh4 f4 18. Bd2 Nxd2 19. Rxd2 Qg5 20. Nf3 Qe7 21. Nh4 Qg5 22. Qe4 fxg3 23. Rxg3 Rf4 24. Qg2 Bxh3 25. Rxg5 Bxg2 26. Rxg7+ Kxg7 27. Nxg2 Rg4 28. Kd1 Rf8 29. Ke1 h5 30. Rc2 e4 31. Ke2 h4 32. Rc3 Rf3 33. Rxf3 exf3+ 34. Kxf3 Rd4 35. Nf4 Rd2 36. Ne6+ Kf6 37. b4 Rc2 38. Nxc7 1/2-1/2

[Event "Champion's League 2019/B4 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.4"]
[White "Kovalev, Ivan Nikolaevich"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2350"]
[BlackElo "2366"]
[PlyCount "55"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[BlackTeam "BestLogicRu Chess"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 e5 7. d5 Nh5 8. g3 f5 9. exf5 gxf5 10. Ng5 Nf6 11. Be3 Qe7 12. Qe2 Na6 13. 0-0-0 Nc5 14. Rg1 h6 15. Nf3 Nfe4 16. Nxe4 Nxe4 17. Qc2 Nc5 18. Nh4 Qf6 19. f4 Bd7 20. fxe5 Qxe5 21. Bd4 Qe7 22. Bxg7 Qxg7 23. Kb1 Rae8 24. Bd3 Nxd3 25. Qxd3 Re5 26. Qd4 a5 27. Ng2 Re4 28. Qxg7+ 1/2-1/2

[Event "Champion's League 2019/B4 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.4"]
[White "Kulakiewicz, Mariusz"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2301"]
[BlackElo "2366"]
[PlyCount "65"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Mieszko I"]
[BlackTeam "BestLogicRu Chess"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. Rb1 Nf6 12. Bd3 f4 13. c5 h6 14. h3 g5 15. a4 Ng6 16. Bc4 Kh8 17. c6 Rg8 18. Kf1 Bf8 19. b5 Qe8 20. Bd2 Rb8 21. Ke2 bxc6 22. dxc6 Rg7 23. Kd3 Ne7 24. Kc2 g4 25. hxg4 Rxg4 26. Rg1 d5 27. Bd3 Bg7 28. Qe2 Qg8 29. Nxe5 dxe4 30. Bc4 Qe8 31. Nxg4 Bxg4 32. f3 Nf5 33. Kc1 1/2-1/2

[Event "Champion's League 2019/B4 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.4"]
[White "Sardella, Antonio"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E84"]
[WhiteElo "2270"]
[BlackElo "2366"]
[PlyCount "78"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "Quattro Torri"]
[BlackTeam "BestLogicRu Chess"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. Rc1 Bd7 10. Nd1 b5 11. c5 Ne8 12. d5 Ne5 13. c6 Bc8 14. Nf4 e6 15. b3 f5 16. exf5 exf5 17. Be2 Qe7 18. Ba7 Ra8 19. Bd4 Nf6 20. h4 Bh6 21. Be3 Re8 22. g3 Bg7 23. Kf1 h6 24. Nh3 Qf7 25. Bxh6 Qxd5 26. Qxd5+ Nxd5 27. Bd2 Ne7 28. h5 N5xc6 29. Nf4 Nd4 30. Rxc7 Nxe2 31. Nxe2 Nd5 32. Rc2 Bb7 33. hxg6 Rac8 34. Rxc8 Rxc8 35. Rh5 Rc2 36. Bh6 Bc6 37. Bxg7 Kxg7 38. Ke1 Rxa2 39. Rxf5 Ra1 1/2-1/2

[Event "Champion's League 2019/B4 email"]
[Site "ICCF email"]
[Date "2019.09.01"]
[Round "?.4"]
[White "Tesic, Zdravko"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2420"]
[BlackElo "2366"]
[PlyCount "49"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]
[WhiteTeam "The Beatles"]
[BlackTeam "BestLogicRu Chess"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Nbd2 0-0 6. 0-0 Nd4 7. Nxd4 Bxd4 8. c3 Bb6 9. Nc4 d5 10. exd5 Qxd5 11. Nxb6 axb6 12. Bc4 Qd6 13. Bg5 h6 14. Bh4 Bg4 15. Qd2 Nh5 16. Rfe1 Rfe8 17. d4 exd4 18. Qxd4 Qxd4 19. cxd4 Bd7 20. f3 b5 21. Bb3 c6 22. Rad1 Rxe1+ 23. Bxe1 Nf6 24. a3 Re8 25. Bd2 1/2-1/2

[Event "W-ch42 prel03 email"]
[Site "ICCF email"]
[Date "2018.03.20"]
[Round "?"]
[White "Arounopoulos, Stephan"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "2322"]
[BlackElo "2348"]
[PlyCount "64"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Rc1 Ng6 14. Nd3 Nf6 15. c5 Rf7 16. Kh1 h5 17. Nb5 g4 18. cxd6 cxd6 19. Nxa7 Bd7 20. Qb3 Nxe4 21. fxe4 f3 22. Bb6 Qh4 23. Bxf3 gxf3 24. Rxf3 Rxf3 25. gxf3 Rf8 26. Qd1 Bh6 27. Rc7 Bh3 28. Rc3 Kh8 29. Rc2 Rg8 30. Nb5 Qf6 31. a4 Nf8 32. Ba7 b6 0-1

[Event "W-ch42 prel03 email"]
[Site "ICCF email"]
[Date "2018.03.20"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Cubides, Anthonny Jesus"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2348"]
[BlackElo "2268"]
[PlyCount "73"]
[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. h3 e5 7. Nde2 h5 8. g3 Be7 9. Bg2 Nbd7 10. a4 h4 11. g4 Nc5 12. Bg5 b6 13. 0-0 Bb7 14. b4 Ne6 15. Be3 Nd7 16. Nd5 0-0 17. Qd2 Bg5 18. Bxg5 Nxg5 19. Ndc3 Re8 20. Qxd6 Nf6 21. Qd3 Qxd3 22. cxd3 Ne6 23. f4 Nxf4 24. Nxf4 exf4 25. Rxf4 Rad8 26. Bf1 Rd4 27. b5 a5 28. Ra3 Red8 29. Kf2 Nd7 30. Ke3 Nc5 31. Nd5 Ne6 32. Ne7+ Kf8 33. Nf5 Rb4 34. Rf2 g5 35. Rc2 Rb1 36. Kf2 Bc8 37. Rc6 1/2-1/2

[Event "W-ch42 prel03 email"]
[Site "ICCF email"]
[Date "2018.03.20"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Frijling, Jeroen"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2348"]
[BlackElo "2293"]
[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. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Nc4 b5 9. Ne3 Nf6 10. Bd3 0-0 11. 0-0 Rb8 12. Ncd5 Nxd5 13. Nxd5 Bg5 14. Bxg5 Qxg5 15. c3 h6 16. a4 Ne7 17. axb5 Nxd5 18. exd5 axb5 19. Ra5 Bd7 20. Ra6 Bc8 21. Rxd6 e4 22. Bc2 Bh3 23. Bxe4 Qe5 24. Rc6 Qxe4 25. gxh3 Rfe8 26. Qg4 Qxd5 27. Rxh6 Re4 28. Qh5 Qxh5 29. Rxh5 b4 30. cxb4 1/2-1/2

[Event "W-ch42 prel03 email"]
[Site "ICCF email"]
[Date "2018.03.20"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Gibney, Eugene J"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2348"]
[BlackElo "2391"]
[PlyCount "93"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Qg4 g6 8. Qe2 d6 9. 0-0 Nd7 10. Nc3 Qc7 11. a4 b6 12. Bf4 Bb7 13. Rfd1 Ngf6 14. Bh6 Rg8 15. f4 Nc5 16. Kh1 Nfd7 17. Nxc5 Qxc5 18. e5 dxe5 19. Rd2 exf4 20. Bxf4 Qh5 21. Qf2 Qc5 22. Be3 Qe5 23. Re1 Nc5 24. Be2 Qf6 25. Qg3 Qh4 26. Qxh4 Bxh4 27. Red1 Ne4 28. Nxe4 Bxe4 29. b4 Bf6 30. b5 Bc3 31. Rd6 Bxc2 32. Rf1 Be4 33. bxa6 Ke7 34. Rxb6 Rac8 35. a7 Be5 36. Bf3 Bd5 37. Bxd5 exd5 38. Ra6 d4 39. Bd2 f6 40. Rb1 Rge8 41. Rb7+ Kf8 42. Bh6+ Kg8 43. Rg7+ Kh8 44. g3 Ra8 45. Rb6 f5 46. Rd7 Kg8 47. Rbb7 1-0

[Event "W-ch42 prel03 email"]
[Site "ICCF email"]
[Date "2018.03.20"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Jonvik, Aslak"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2348"]
[BlackElo "2171"]
[PlyCount "133"]
[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 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. 0-0 0-0 7. c4 Bxe5 8. dxe5 Nc6 9. cxd5 Qxd5 10. Qc2 Nb4 11. Bxe4 Nxc2 12. Bxd5 Bf5 13. g4 Bxg4 14. Be4 Nxa1 15. Bf4 f6 16. Nc3 fxe5 17. Bg3 Bf3 18. Rxa1 Bxe4 19. Nxe4 Rfe8 20. Rc1 Re7 21. f3 Rae8 22. Kf2 Rd7 23. Ke2 Ree7 24. b4 h6 25. Be1 Rd5 26. Rc4 Rd4 27. Rc5 b6 28. Rc6 Rdd7 29. Rc3 Rd5 30. Ra3 c6 31. Rc3 Rc7 32. Rc4 Rd4 33. Rc2 Kf7 34. Bc3 Rd5 35. Ke3 Re7 36. Rg2 Re6 37. Rb2 Rg6 38. Kf2 Re6 39. a4 Re7 40. Ke3 Kg6 41. a5 Rb7 42. a6 Re7 43. Rg2+ Kh7 44. Ra2 Kg6 45. h4 Kf7 46. h5 Re6 47. Rh2 c5 48. b5 Rd1 49. Rg2 Rd5 50. Ng3 g5 51. Ke4 Rd1 52. Re2 Kf6 53. Rc2 Re8 54. Rd2 Rxd2 55. Bxd2 Rd8 56. Bc3 Ke6 57. Bxe5 Rd1 58. Bb8 Rd4+ 59. Ke3 Rd7 60. Ne4 c4 61. Ke2 Ke7 62. Kf2 Ke6 63. Ke3 Rd3+ 64. Ke2 Rd7 65. Ke1 Rf7 66. Nc5+ bxc5 67. b6 1/2-1/2

[Event "W-ch42 prel03 email"]
[Site "ICCF email"]
[Date "2018.03.20"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Roques, Pascal"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2348"]
[BlackElo "2389"]
[PlyCount "57"]
[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. h3 e5 7. Nde2 h5 8. g3 Be6 9. Bg2 b5 10. 0-0 Nbd7 11. Be3 Be7 12. Nd5 Nxd5 13. exd5 Bf5 14. f4 Rc8 15. c3 Bh7 16. fxe5 dxe5 17. d6 Bg5 18. Qd2 Bxe3+ 19. Qxe3 0-0 20. Rad1 Nf6 21. Rd2 e4 22. Rfd1 Qd7 23. Qg5 Qf5 24. Qxf5 Bxf5 25. Kf2 Rce8 26. Rd4 Re5 27. Nf4 Bd7 28. h4 g6 29. Nd5 1/2-1/2

[Event "W-ch42 prel03 email"]
[Site "ICCF email"]
[Date "2018.03.20"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Witzschel, Peter"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2348"]
[BlackElo "2360"]
[PlyCount "85"]
[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 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. c4 Nb6 17. f3 Bh4 18. Re3 Qc7 19. Qe2 bxc4 20. dxc4 Re7 21. Bd2 Bxe4 22. Rxe4 Rfe8 23. Bc3 Rxe4 24. fxe4 Bg3 25. Rd1 Bh2+ 26. Kf1 Kf8 27. Bc2 Qf4+ 28. Qf3 Nxc4 29. Ke2 Qg5 30. Ba4 Ne5 31. Bxe5 Rxe5 32. Rd7 Bf4 33. Kf2 Qf6 34. g3 Bg5 35. h4 Bc1 36. Qxf6 gxf6 37. Bb3 Re7 38. Rxe7 Kxe7 39. Bc4 a5 40. b3 Kd6 41. Kf3 h6 42. Bxf7 Ke5 43. Be8 1/2-1/2

[Event "W-ch42 prel03 email"]
[Site "ICCF email"]
[Date "2018.03.20"]
[Round "?"]
[White "Huzita, Sadayuki"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2265"]
[BlackElo "2348"]
[PlyCount "54"]
[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. Re1 Nd6 6. Nxe5 Nxe5 7. Rxe5+ Be7 8. Bf1 0-0 9. d4 Ne8 10. d5 Bc5 11. Be3 d6 12. Bxc5 dxc5 13. Qd2 Nd6 14. Nc3 Qf6 15. Rae1 Bd7 16. f4 Rae8 17. b3 Qd8 18. Bd3 f6 19. R5e3 b6 20. a4 Rxe3 21. Rxe3 Re8 22. Nb5 Bxb5 23. axb5 Qd7 24. c4 g6 25. Rxe8+ Qxe8 26. Kf2 Kf7 27. Qa2 Ne4+ 1/2-1/2

[Event "W-ch42 prel03 email"]
[Site "ICCF email"]
[Date "2018.03.20"]
[Round "?"]
[White "Kurylo, Risard"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2317"]
[BlackElo "2348"]
[PlyCount "89"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. f3 f4 12. Bd2 g5 13. b4 h5 14. a4 Nf6 15. a5 g4 16. fxg4 hxg4 17. Nf2 Qd7 18. c5 c6 19. Rc1 dxc5 20. bxc5 Kh8 21. d6 Ng6 22. g3 Bh6 23. Rc2 b6 24. cxb6 axb6 25. Na4 bxa5 26. Nb6 Qa7 27. Nxc8 Raxc8 28. Kh1 Rcd8 29. Rxc6 Qh7 30. Kg1 Bg5 31. Bc1 Rc8 32. Rxc8 Rxc8 33. Bd2 Rc6 34. Bxa5 f3 35. Bb5 Be3 36. h4 Nf4 37. Bd8 Bxf2+ 38. Rxf2 Nh3+ 39. Kh2 Qa7 40. Bxf6+ Kh7 41. Rb2 Rxd6 42. Qc1 Rxf6 43. Rc2 Rf7 44. Be8 Rg7 45. Bg6+ 1/2-1/2

[Event "W-ch42 prel03 email"]
[Site "ICCF email"]
[Date "2018.03.20"]
[Round "?"]
[White "Piacun, Eduard"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2332"]
[BlackElo "2348"]
[PlyCount "85"]
[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. d3 Bc5 5. c3 d5 6. Nbd2 dxe4 7. dxe4 0-0 8. 0-0 Qe7 9. b4 Bd6 10. a3 a5 11. Bb2 Rd8 12. Re1 Nh5 13. g3 Bh3 14. Bf1 Bxf1 15. Kxf1 Qe6 16. Qe2 h6 17. Nc4 Nf6 18. Kg2 b6 19. Rad1 Rd7 20. h3 Ne7 21. Rd2 Ng6 22. Kh2 Rb8 23. Red1 Be7 24. Rxd7 Nxd7 25. Rd2 Nf6 26. Rc2 a4 27. Ncd2 b5 28. c4 c5 29. bxc5 b4 30. axb4 Rxb4 31. Ba3 Rb8 32. Ne1 Nd7 33. Nd3 Qc6 34. Ra2 Bxc5 35. Bxc5 Nxc5 36. Nxc5 Qxc5 37. Rxa4 Rb2 38. Ra8+ Nf8 39. Rd8 Qb6 40. Rd5 Ne6 41. Kg2 Nd4 42. Qd1 Qf6 43. Qc1 1/2-1/2

[Event "W-ch42 prel03 email"]
[Site "ICCF email"]
[Date "2018.03.20"]
[Round "?"]
[White "Weldon, David J"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2425"]
[BlackElo "2348"]
[PlyCount "56"]
[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. d3 Bc5 5. Bxc6 dxc6 6. Nbd2 0-0 7. h3 Nd7 8. 0-0 f6 9. Re1 a5 10. c3 Re8 11. Qb3+ Kh8 12. Qc2 a4 13. d4 Bf8 14. Nf1 Qe7 15. Ng3 Qf7 16. Be3 Kg8 17. c4 exd4 18. Nxd4 Nc5 19. Rad1 b6 20. f3 Bd7 21. Bf2 a3 22. b3 Na6 23. Qb1 Nb4 24. Rd2 c5 25. Nc2 Nxc2 26. Qxc2 Bd6 27. Nf5 Bxf5 28. exf5 Rxe1+ 1/2-1/2

[Event "FICGS W-ch st1 gN 01 email"]
[Site "FICGS email"]
[Date "2017.07.01"]
[Round "1"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Bernal Varela, Nelson"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2168"]
[BlackElo "2208"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 a6 9. Be2 b5 10. 0-0 Qb6 11. Nd1 0-0 12. c3 b4 13. dxc5 Bxc5 14. cxb4 Nxb4 15. Nd4 a5 16. a3 Nc6 17. Nxc6 Bxe3+ 18. Qxe3 Qxc6 19. Rc1 Qb6 20. Qxb6 Nxb6 21. Rc6 Rb8 22. Rf3 Na4 23. Rc2 Nb6 24. Rc5 Na4 25. Rxa5 Nxb2 26. Nxb2 1/2-1/2

[Event "FICGS W-ch st1 gN 01 email"]
[Site "FICGS email"]
[Date "2017.07.01"]
[Round "1"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Drozdovas, Arturas"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2168"]
[BlackElo "2148"]
[PlyCount "29"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bb5 Nd4 5. Bc4 Bc5 6. Nxe5 Qe7 7. Nd3 d5 8. Nxd5 Nxd5 9. Bxd5 c6 10. c3 cxd5 11. Nxc5 Qxc5 12. cxd4 Qxd4 13. d3 dxe4 14. dxe4 Qxe4+ 15. Qe2 1/2-1/2

[Event "FICGS W-ch st1 gN 01 email"]
[Site "FICGS email"]
[Date "2017.07.01"]
[Round "1"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Gray, Garvin"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2168"]
[BlackElo "2177"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Bb4 4. Nxe5 0-0 5. Be2 Re8 6. Nd3 Bxc3 7. dxc3 Nxe4 8. 0-0 d6 9. f3 Ng5 10. Re1 Nc6 11. Nb4 Bf5 12. Nd5 Ne6 13. a4 Ne7 14. Be3 c6 15. Nxe7+ Rxe7 16. a5 d5 17. Qd2 Rd7 18. Bf1 h5 19. Qf2 d4 20. cxd4 Nxd4 21. Rac1 c5 22. Bc4 Rc8 23. c3 Nc6 24. a6 b6 25. Qg3 Bd3 26. Bg5 Qc7 27. Qxc7 Rcxc7 28. Bxd3 Rxd3 29. Rcd1 Rxd1 30. Rxd1 f6 31. Bf4 Re7 32. h4 Kf7 33. Kf2 Re8 34. g4 g6 35. Rd7+ 1/2-1/2

[Event "FICGS W-ch st1 gN 01 email"]
[Site "FICGS email"]
[Date "2017.07.01"]
[Round "1"]
[White "Dialfonso, Darren"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2169"]
[BlackElo "2168"]
[PlyCount "73"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. f3 Nxd4 11. Bxd4 a5 12. Qd2 Bc6 13. b3 Nd7 14. Be3 Nc5 15. Rab1 Be5 16. g3 b6 17. a3 Re8 18. Rfd1 Qb8 19. Bf1 Bg7 20. Bd4 Qc7 21. Bxg7 Kxg7 22. b4 axb4 23. axb4 Nd7 24. Bg2 Rec8 25. Bh3 Ne5 26. Qf2 Bd7 27. Nd5 Qd8 28. Bf1 Bc6 29. Ne3 h5 30. f4 Nd7 31. Qb2+ Kh7 32. Qd4 Nf6 33. e5 dxe5 34. Qxe5 Qe8 35. Bh3 Rd8 36. Rxd8 Rxd8 37. b5 1/2-1/2

[Event "FICGS W-ch st1 gN 01 email"]
[Site "FICGS email"]
[Date "2017.07.01"]
[Round "1"]
[White "Hamby, Stephen"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2192"]
[BlackElo "2168"]
[PlyCount "79"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. a4 a5 14. Nd3 b6 15. b4 axb4 16. Nxb4 Nf6 17. Nc6 Nxc6 18. dxc6 Be6 19. Nd5 Rf7 20. Qb3 h5 21. Qb4 g4 22. a5 bxa5 23. Rxa5 Rb8 24. Rb5 Rc8 25. Ra1 gxf3 26. Bxf3 Bg4 27. Kh1 Nxd5 28. cxd5 Bf6 29. Qe1 Kh7 30. Rb7 Rg7 31. Raa7 Ra8 32. Be2 Rxa7 33. Bxa7 Qe8 34. Qf1 Bh4 35. Qd1 Qa8 36. Bf3 Kh6 37. Qd3 Be1 38. Qe2 Ba5 39. g3 Bc8 40. Rb8 1/2-1/2

[Event "FICGS W-ch st1 gN 01 email"]
[Site "FICGS email"]
[Date "2017.07.01"]
[Round "1"]
[White "Orlov, Sergei"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "2143"]
[BlackElo "2168"]
[PlyCount "78"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Na5 11. h4 Nxb3 12. cxb3 h5 13. 0-0-0 Rc8 14. Kb1 Re8 15. Rc1 a6 16. Nc2 b5 17. Nb4 a5 18. Nbd5 b4 19. Nxf6+ exf6 20. Nd5 f5 21. Bg5 Rxc1+ 22. Rxc1 f6 23. Be3 fxe4 24. Bb6 Qb8 25. Bxa5 exf3 26. gxf3 Qb7 27. Nc7 Bf5+ 28. Ka1 Rc8 29. Qxb4 Qxb4 30. Bxb4 Bh6 31. Rc4 Bd3 32. Rc6 Bb5 33. Rc3 Be2 34. Ne6 Rxc3 35. bxc3 Bxf3 36. Nd4 Be4 37. Bxd6 Be3 38. b4 g5 39. Bg3 f5 0-1

[Event "ICCF Slav Cup5 email"]
[Site "ICCF email"]
[Date "2017.05.15"]
[Round "?.4"]
[White "Belchev, Branimir Petrov"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2311"]
[BlackElo "2323"]
[PlyCount "47"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Bulgaria"]
[BlackTeam "Russia-2"]
[WhiteTeamCountry "BUL"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. e4 d6 5. Be2 0-0 6. 0-0 e5 7. d4 Nc6 8. d5 Ne7 9. Re1 Nd7 10. Be3 f5 11. Ng5 Nf6 12. f3 Bh6 13. h4 f4 14. Bf2 b6 15. b4 Nh5 16. c5 Kh8 17. Qc1 Ng8 18. Nb5 Bxg5 19. hxg5 Ng3 20. a4 h6 21. cxb6 cxb6 22. Bd3 Ba6 23. Nc7 Rc8 24. Ne6 1/2-1/2

[Event "ICCF Slav Cup5 email"]
[Site "ICCF email"]
[Date "2017.05.15"]
[Round "?.4"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Baranowski, Tadeusz"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2323"]
[BlackElo "2293"]
[PlyCount "79"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Russia-2"]
[BlackTeam "Poland"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. 0-0 Nf6 9. Qf3 Be7 10. Qg3 0-0 11. Bh6 Ne8 12. Bf4 Ra7 13. Rad1 g6 14. b3 Nf6 15. Be2 a5 16. Rfe1 Ba6 17. Bxa6 Rxa6 18. Qf3 Ra7 19. Be3 Rd7 20. e5 Ne8 21. Na4 Rb7 22. Bc5 Ng7 23. Qc3 Nf5 24. h3 Kg7 25. Bxe7 Qxe7 26. Qxa5 Ra7 27. Qc3 Rc8 28. Qd2 c5 29. c4 d4 30. Ra1 Rca8 31. Re2 Ra5 32. Qd3 h6 33. Rf1 R8a7 34. g4 Nh4 35. f4 R7a6 36. Kh2 Ra7 37. Kg3 R7a6 38. Qe4 Ra7 39. Ref2 R7a6 40. Rd1 1/2-1/2

[Event "ICCF Slav Cup5 email"]
[Site "ICCF email"]
[Date "2017.05.15"]
[Round "?.4"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Cvak, Rudolf"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2323"]
[BlackElo "2337"]
[PlyCount "63"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Russia-2"]
[BlackTeam "Czech Republic"]
[BlackTeamCountry "CZE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 0-0 6. 0-0 d6 7. Re1 a6 8. Bxc6 bxc6 9. Bg5 h6 10. Bh4 Bb6 11. Nbd2 g5 12. Bg3 g4 13. Nh4 Nh5 14. Nc4 Qf6 15. d4 exd4 16. Nxb6 cxb6 17. cxd4 c5 18. Qd2 Re8 19. Rad1 Ra7 20. f4 gxf3 21. gxf3 Rae7 22. Qf2 Qg7 23. Ng2 Re6 24. dxc5 dxc5 25. Kh1 f5 26. Nf4 Nxf4 27. Bxf4 Qf7 28. e5 Kh7 29. Rg1 Rg8 30. Rg3 Reg6 31. b3 a5 32. Qd2 1/2-1/2

[Event "ICCF Slav Cup5 email"]
[Site "ICCF email"]
[Date "2017.05.15"]
[Round "?.4"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Klim, Anatoly Maryanovich"]
[Result "1/2-1/2"]
[ECO "C93"]
[WhiteElo "2323"]
[BlackElo "2304"]
[PlyCount "68"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Russia-2"]
[BlackTeam "Belarus"]
[BlackTeamCountry "BLR"]

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 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a3 h6 13. Bc2 Nb8 14. b3 Nbd7 15. Bb2 c6 16. Bd3 Nh5 17. Bf1 Nf4 18. Qc2 Ne6 19. c4 Nxd4 20. Nxd4 exd4 21. Bxd4 Rc8 22. Qb2 Re6 23. Re3 g6 24. Qc2 h5 25. Rd1 Qe7 26. Ba1 Bh6 27. Ree1 Nf6 28. Qc3 Kh7 29. b4 Re8 30. h4 Qf8 31. Qc2 Qe7 32. Qb2 Qf8 33. g3 Bxd2 34. Qxd2 Nxe4 1/2-1/2

[Event "ICCF Slav Cup5 email"]
[Site "ICCF email"]
[Date "2017.05.15"]
[Round "?.4"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Kostanjsek, Zorko"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2323"]
[BlackElo "2286"]
[PlyCount "42"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Russia-2"]
[BlackTeam "Croatia"]
[BlackTeamCountry "CRO"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 0-0 6. 0-0 d6 7. Re1 a6 8. Bxc6 bxc6 9. Bg5 h6 10. Bh4 g5 11. Bg3 Bb6 12. Nbd2 Bg4 13. h3 Bh5 14. Qa4 c5 15. Nh2 Qd7 16. Qxd7 Nxd7 17. Ng4 Bxg4 18. hxg4 Nf6 19. f3 h5 20. gxh5 Nxh5 21. Bf2 Nf4 1/2-1/2

[Event "ICCF Slav Cup5 email"]
[Site "ICCF email"]
[Date "2017.05.15"]
[Round "?.4"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Vecek, Marjan"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2323"]
[BlackElo "2266"]
[PlyCount "45"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Russia-2"]
[BlackTeam "Slovenia"]
[BlackTeamCountry "SLO"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 0-0 10. 0-0-0 Nbd7 11. g4 b5 12. g5 Nh5 13. Kb1 Nb6 14. Na5 Qc7 15. Nd5 Nxd5 16. exd5 Bf5 17. Nc6 f6 18. h4 Ng3 19. Rh2 fxg5 20. hxg5 Nxf1 21. Rxf1 Bg6 22. Rhf2 Rf5 23. f4 1/2-1/2

[Event "ICCF Slav Cup5 email"]
[Site "ICCF email"]
[Date "2017.05.15"]
[Round "?.4"]
[White "Gulevich, Anatoly Ivanovich"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2328"]
[BlackElo "2323"]
[PlyCount "87"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Russia-1"]
[BlackTeam "Russia-2"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 a5 11. f3 a4 12. 0-0 Qa5 13. Rfc1 Be6 14. Rab1 Rfc8 15. b4 axb3 16. axb3 Qb4 17. Rc2 Nd7 18. Nb5 Qxd2 19. Rxd2 Nc5 20. g4 Bd7 21. Kf2 Be5 22. h4 Ne6 23. Nd4 Nf4 24. Bf1 h5 25. g5 Ra3 26. Nc2 Ra2 27. Rbd1 Rca8 28. Bd4 Bxd4+ 29. Nxd4 Ne6 30. Be2 Nxd4 31. Rxd4 Be6 32. R4d2 R8a3 33. b4 Rxd2 34. Rxd2 Rc3 35. Ra2 Bxc4 36. Ra8+ Kg7 37. Rc8 b5 38. Bxc4 bxc4 39. Rc7 e6 40. Rc8 d5 41. exd5 exd5 42. b5 Rb3 43. Rc5 d4 44. Rxc4 1/2-1/2

[Event "ICCF Slav Cup5 email"]
[Site "ICCF email"]
[Date "2017.05.15"]
[Round "?.4"]
[White "Knezevic, Ilija"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E84"]
[WhiteElo "2330"]
[BlackElo "2323"]
[PlyCount "55"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Central Balkans"]
[BlackTeam "Russia-2"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Qd2 a6 8. Nge2 Rb8 9. Rc1 Bd7 10. Nd1 b5 11. c5 Ne8 12. Nf2 dxc5 13. Rxc5 Nd6 14. b3 Nb7 15. Rc2 e5 16. d5 Ne7 17. g3 c6 18. dxc6 Nxc6 19. Bg2 Rc8 20. 0-0 Be6 21. Rfc1 Qxd2 22. Bxd2 Rfd8 23. Bh3 Bxh3 24. Nxh3 Ne7 25. Nf2 Rxc2 26. Rxc2 f6 27. Be3 Rc8 28. Rxc8+ 1/2-1/2

[Event "ICCF Slav Cup5 email"]
[Site "ICCF email"]
[Date "2017.05.15"]
[Round "?.4"]
[White "Korshunov, Sergey"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2327"]
[BlackElo "2323"]
[PlyCount "78"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Ukraine"]
[BlackTeam "Russia-2"]
[WhiteTeamCountry "UKR"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 e5 7. d5 Nh5 8. g3 f5 9. exf5 gxf5 10. Bg5 Qe8 11. Qd2 Na6 12. 0-0-0 Nc5 13. Nh4 a6 14. Rg1 b5 15. cxb5 axb5 16. Bxb5 Bd7 17. Bxd7 Qxd7 18. Kb1 Rfb8 19. Be3 Na4 20. b3 Nf6 21. Nxa4 Qxa4 22. Qc2 Nd7 23. Nxf5 Rxb3+ 24. Qxb3 Rb8 25. Qxb8+ Nxb8 26. Nxg7 Kxg7 27. Rd2 Na6 28. Rc1 Qa5 29. Rdc2 Qxd5 30. Ka1 Kf7 31. Rd2 Qa5 32. Rb2 Qa4 33. f3 c5 34. Bd2 c4 35. Kb1 d5 36. Rb7+ Ke6 37. f4 d4 38. Rb6+ Ke7 39. fxe5 c3 0-1

[Event "ICCF Slav Cup5 email"]
[Site "ICCF email"]
[Date "2017.05.15"]
[Round "?.4"]
[White "Zatko, Gregor"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2292"]
[BlackElo "2323"]
[PlyCount "45"]
[EventDate "2017.??.??"]
[EventType "team-swiss (corr)"]
[EventCountry "RUS"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Slovakia"]
[BlackTeam "Russia-2"]
[WhiteTeamCountry "SVK"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. h3 b5 6. Nf3 Nd7 7. Bd3 Qc7 8. 0-0 Ngf6 9. Ne2 0-0 10. Qd2 c5 11. c3 a5 12. Ng3 b4 13. Bh6 bxc3 14. bxc3 Ba6 15. Bxg7 Kxg7 16. Bxa6 Rxa6 17. Qg5 e6 18. e5 Ng8 19. Ne4 cxd4 20. cxd4 dxe5 21. dxe5 h6 22. Qf4 Ne7 23. Rac1 1/2-1/2

[Event "EU-ch 2017 ct03 email"]
[Site "ICCF email"]
[Date "2017.03.15"]
[Round "?"]
[White "Babic, Darko"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2478"]
[BlackElo "2330"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Nd2 Bg7 4. e3 0-0 5. Ngf3 d6 6. c3 Nbd7 7. Bd3 e5 8. Qc2 h6 9. Bh4 Qe7 10. 0-0 Re8 11. e4 g5 12. Bg3 Nh5 13. Rfe1 Qd8 14. Nc4 Nxg3 15. hxg3 g4 16. Nh4 exd4 17. cxd4 Bxd4 18. Nf5 Bg7 19. Nce3 h5 20. Rad1 Ne5 21. a3 Nxd3 22. Rxd3 Bf8 23. Red1 Bxf5 24. Nxf5 Re6 25. f3 c6 26. Qc3 Qg5 27. Nxd6 Rxd6 28. Rxd6 Bxd6 29. Rxd6 gxf3 30. Rf6 Rd8 31. Rxf3 Qd2 32. Qb3 Qd1+ 33. Kh2 Qxb3 34. Rxb3 1/2-1/2

[Event "EU-ch 2017 ct03 email"]
[Site "ICCF email"]
[Date "2017.03.15"]
[Round "?"]
[White "Betker, Joerg"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2434"]
[BlackElo "2330"]
[PlyCount "52"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 c5 5. dxc5 Bxc3+ 6. bxc3 Qa5 7. Qd2 Qxc5 8. Be3 Qc7 9. f3 Nf6 10. Bh6 Be6 11. Bd3 Nfd7 12. Ne2 f6 13. 0-0 Bf7 14. h4 Nc6 15. a4 Na5 16. Rfb1 Rc8 17. Rb4 Nc4 18. Qe1 b6 19. Nd4 a6 20. Rbb1 Rg8 21. Kh1 e5 22. Ne2 Be6 23. Ng3 Kf7 24. Kh2 Qc6 25. Qe2 Rge8 26. h5 Rg8 1/2-1/2

[Event "EU-ch 2017 ct03 email"]
[Site "ICCF email"]
[Date "2017.03.15"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Avotins, Maigonis"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2330"]
[BlackElo "2426"]
[PlyCount "25"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[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. Be3 e5 7. Nb3 Be6 8. h3 Nc6 9. Qf3 Rc8 10. 0-0-0 Nb4 11. Kb1 h6 12. Rg1 Be7 13. g4 1-0

[Event "EU-ch 2017 ct03 email"]
[Site "ICCF email"]
[Date "2017.03.15"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Even, Roland"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2330"]
[BlackElo "2420"]
[PlyCount "47"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[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. f3 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd2 0-0 10. 0-0-0 Nbd7 11. g4 b5 12. g5 b4 13. Na4 Nh5 14. Qxb4 d5 15. Qa5 Qxa5 16. Nxa5 d4 17. Nc6 Bd6 18. Kb1 Rfc8 19. Na5 Bb4 20. Bd2 Bxd2 21. Rxd2 Rab8 22. Ka1 Nb6 23. Nxb6 Rxb6 24. Nb3 1/2-1/2

[Event "EU-ch 2017 ct03 email"]
[Site "ICCF email"]
[Date "2017.03.15"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Grigoryev, Valery Borisovich"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2330"]
[BlackElo "2499"]
[PlyCount "91"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[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. Be3 e5 7. Nb3 Be6 8. f3 Nbd7 9. Qd2 b5 10. 0-0-0 Be7 11. g4 b4 12. Nd5 Bxd5 13. exd5 Nb6 14. Na5 Nbxd5 15. Nc6 Qc7 16. Nxb4 Nxb4 17. Qxb4 0-0 18. Qb6 Qc8 19. g5 Nd7 20. Qa5 Rb8 21. h4 Qb7 22. b3 Qxf3 23. Rh3 Qf5 24. Qd5 Qg4 25. Qf3 Qb4 26. Bd3 Nb6 27. Bxb6 Rxb6 28. Qd5 Qg4 29. Rhh1 Qc8 30. Bc4 Kh8 31. Rhf1 f5 32. gxf6 Bxf6 33. Qe4 Qc6 34. Rd5 Rb4 35. Kd1 Qd7 36. c3 Rbb8 37. h5 Qh3 38. Kc2 Be7 39. Rdd1 Qxh5 40. Bxa6 Rxf1 41. Bxf1 g6 42. Be2 Qh2 43. a4 Rf8 44. Rh1 Qg3 45. b4 Rc8 46. Qf3 1/2-1/2

[Event "EU-ch 2017 ct03 email"]
[Site "ICCF email"]
[Date "2017.03.15"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Latronico, Nicola"]
[Result "1/2-1/2"]
[ECO "C93"]
[WhiteElo "2330"]
[BlackElo "2430"]
[PlyCount "49"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[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 0-0 8. c3 d6 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a3 h6 13. Bc2 Nb8 14. b3 Nbd7 15. Bb2 c6 16. Bd3 Nh5 17. Bf1 Nf4 18. Qc2 Ne6 19. c4 exd4 20. Nxd4 Nxd4 21. Bxd4 Rc8 22. Qb2 c5 23. Bc3 Qb6 24. cxb5 axb5 25. Qc2 1/2-1/2

[Event "EU-ch 2017 ct03 email"]
[Site "ICCF email"]
[Date "2017.03.15"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Zajontz, Rainer"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2330"]
[BlackElo "2493"]
[PlyCount "49"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[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 Re8 10. Bd3 c6 11. Rhe1 d5 12. c4 Nb6 13. cxd5 Nxd5 14. Bc4 Be6 15. Bg5 Bf6 16. g3 h6 17. Bxf6 Qxf6 18. Ne5 Rad8 19. f4 Nb6 20. Bd3 Bf5 21. Qa5 Bxd3 22. Nxd3 Rxe1 23. Rxe1 Nc4 24. Qb4 b5 25. Qe7 1/2-1/2

[Event "EU-ch 2017 ct03 email"]
[Site "ICCF email"]
[Date "2017.03.15"]
[Round "?"]
[White "Dubko, Vladislav Cheslavov"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2397"]
[BlackElo "2330"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. Be2 0-0 6. 0-0 Bg4 7. h3 Bxf3 8. Bxf3 e5 9. d5 Ne8 10. g3 f5 11. h4 f4 12. h5 gxh5 13. Bxh5 Nf6 14. Bf3 Bh6 15. Kg2 Nbd7 16. Rh1 Bg5 17. gxf4 exf4 18. Nb5 Ne5 19. Nd4 Qe8 20. Bh5 Qe7 21. f3 c6 22. Nf5 Qc7 23. dxc6 d5 24. b3 dxe4 25. Qd6 Qxd6 26. Nxd6 Rad8 27. Nxe4 Nxe4 28. fxe4 f3+ 29. Kg3 1/2-1/2

[Event "EU-ch 2017 ct03 email"]
[Site "ICCF email"]
[Date "2017.03.15"]
[Round "?"]
[White "Nyvlt, Zdenek"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2425"]
[BlackElo "2330"]
[PlyCount "99"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. Rb1 Nf6 12. Bd3 f4 13. c5 h6 14. h3 g5 15. a4 g4 16. hxg4 Nxg4 17. Kf1 Kh8 18. Qc2 Nf6 19. Bb2 Bg4 20. Rbc1 Ng6 21. Nb1 Ne8 22. Nbd2 Nh4 23. Be2 Bd7 24. Nc4 b6 25. Nxh4 Qxh4 26. Bf3 Rf6 27. Ke2 Rg6 28. Rh1 Qf6 29. Rcg1 Bg4 30. Bxg4 Rxg4 31. f3 Rg3 32. c6 Qg6 33. Kd1 Bf6 34. Rh2 Rg5 35. b5 Kh7 36. Rgh1 Bg7 37. Bc3 Nf6 38. Be1 Ng8 39. Kc1 Qf7 40. Bf2 Qg6 41. Rg1 Qe8 42. Rh3 Ne7 43. g4 fxg3 44. Be3 Rg6 45. Rgxg3 Rxg3 46. Rxg3 Qh5 47. Qg2 Rg8 48. a5 Qf7 49. Qh3 Ng6 50. Qh5 1-0

[Event "EU-ch 2017 ct03 email"]
[Site "ICCF email"]
[Date "2017.03.15"]
[Round "?"]
[White "Szczepankiewicz, Dariusz"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2446"]
[BlackElo "2330"]
[PlyCount "18"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 c5 6. Bb5+ Bd7 7. e5 Ng4 8. Bxd7+ Qxd7 9. h3 cxd4 0-1

[Event "CP-2016-Q-00009"]
[Site "LSS email"]
[Date "2016.11.23"]
[Round "?"]
[White "Astroukh, Vitalij"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2357"]
[BlackElo "2348"]
[PlyCount "91"]
[EventDate "2016.12.01"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. Ng5 e6 8. Qf3 Qe7 9. Ne4 dxe5 10. dxe5 h6 11. Nf6+ Kf8 12. Qc3 Nd5 13. Bxd5 exd5 14. Be3 Na6 15. Na3 Be6 16. 0-0-0 c6 17. h4 Nb4 18. Qd4 b6 19. Bd2 c5 20. Bxb4 cxb4 21. Nb5 Rc8 22. Nd6 Rd8 23. Nc4 Qc5 24. Ne3 Bxf6 25. exf6 Kg8 26. f3 Kh7 27. g4 Rhe8 28. g5 a5 29. Rhe1 Rc8 30. Qxc5 Rxc5 31. Rd4 Rh8 32. Red1 Rd8 33. R1d2 Rd7 34. Kd1 Rc8 35. Ke1 Rdc7 36. Kf2 Rc5 37. Kg3 R5c6 38. Kf4 R6c7 39. Rh2 Rc5 40. Rdd2 Rd8 41. Ng4 Bxg4 42. Kxg4 Rdc8 43. Rhe2 a4 44. b3 Kg8 45. Kg3 b5 46. Kf4 1-0

[Event "CP-2016-Q-00009"]
[Site "LSS email"]
[Date "2016.11.23"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Boni, Roberto"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2348"]
[BlackElo "1933"]
[PlyCount "131"]
[EventDate "2016.12.01"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. c3 Be7 7. Re1 b5 8. Bb3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. Nbd2 exd4 13. cxd4 Nc6 14. d5 Nce5 15. a4 Rb8 16. axb5 axb5 17. Nxe5 Nxe5 18. f4 Ng6 19. Nf3 Bh4 20. Nxh4 Qxh4 21. f5 Ne5 22. Rf1 b4 23. Bf4 Qe7 24. Qe1 b3 25. Bb1 f6 26. Qc3 Rb6 27. Bxe5 Qxe5 28. Qxe5 fxe5 29. Bd3 Rb4 30. Rfe1 Rd4 31. Bb5 Bb7 32. Bd7 c4 33. Be6+ Kh8 34. Ra7 Rb8 35. Kh2 h5 36. Bf7 h4 37. Bg6 c3 38. bxc3 Rc4 39. Rea1 Rcc8 40. c4 Ra8 41. Bh5 Rxa7 42. Rxa7 Rb8 43. Bd1 b2 44. Bc2 g6 45. fxg6 Kg7 46. Ra5 Bc8 47. Rb5 Rb7 48. Kg1 Kxg6 49. Kf2 Kh6 50. Bd3 Kh5 51. Ke3 Rg7 52. Be2+ Kh6 53. Rxb2 Rxg2 54. Rb6 Rg6 55. Rb8 Rg3+ 56. Kd2 Bxh3 57. Rh8+ Kg6 58. Rxh4 Ra3 59. Bd3 Bd7 60. Rh2 Kg7 61. Rf2 Bc8 62. Bc2 Bh3 63. Bb1 Bd7 64. Kc1 Rh3 65. Ra2 Kf6 66. Kb2 1/2-1/2

[Event "CP-2016-Q-00009"]
[Site "LSS email"]
[Date "2016.11.23"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Colibaba, Alexandr"]
[Result "1/2-1/2"]
[ECO "C89"]
[WhiteElo "2348"]
[BlackElo "2278"]
[PlyCount "79"]
[EventDate "2016.12.01"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qf3 Bg4 16. Qg2 Qh5 17. Be3 Rae8 18. Nd2 Re7 19. c4 Bh3 20. Bd1 Nxe3 21. Rxe3 Qh6 22. Qf3 c5 23. Nb3 cxd4 24. Rxe7 Bxe7 25. Be2 bxc4 26. Bxc4 Bc8 27. Rd1 Qb6 28. Rxd4 Bf6 29. Rd2 g6 30. Qe3 Qc6 31. Bd5 Qb5 32. Qc5 Kg7 33. Qxb5 axb5 34. Kg2 Rd8 35. Bc6 Rxd2 36. Nxd2 b4 37. b3 g5 38. Nc4 Be7 39. Kf3 f5 40. Bd5 1/2-1/2

[Event "CP-2016-Q-00009"]
[Site "LSS email"]
[Date "2016.11.23"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Szabo, Vilmos"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2348"]
[BlackElo "2436"]
[PlyCount "82"]
[EventDate "2016.12.01"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bb7 7. Re1 Bc5 8. c3 Bb6 9. d4 d6 10. Be3 Na5 11. dxe5 dxe5 12. Nxe5 Nxb3 13. Qxb3 0-0 14. Nd2 c5 15. a4 Bc7 16. Nef3 Nxe4 17. axb5 Nxd2 18. Nxd2 Qd6 19. Nf1 Rfb8 20. Qc4 Qg6 21. Ng3 axb5 22. Qxc5 Bc6 23. Rxa8 Rxa8 24. Bd4 h6 25. Qf5 Kh7 26. Qxg6+ Kxg6 27. Bc5 Bd5 28. Nf1 Ra2 29. Ba3 f5 30. Ne3 Bb3 31. g3 Be5 32. Rc1 f4 33. Ng2 fxg3 34. hxg3 b4 35. cxb4 Bxb2 36. Rb1 Ra1 37. Rxa1 Bxa1 38. b5 Bd4 39. Nh4+ Kf6 40. Nf3 Bc3 41. Bc5 Bd5 1/2-1/2

[Event "CP-2016-Q-00009"]
[Site "LSS email"]
[Date "2016.11.23"]
[Round "?"]
[White "Kurowski, Andrzej"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2109"]
[BlackElo "2348"]
[PlyCount "59"]
[EventDate "2016.12.01"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Nd2 a5 10. a3 Nd7 11. Rb1 f5 12. b4 axb4 13. axb4 Nf6 14. c5 fxe4 15. Ndxe4 Nf5 16. Bg5 Nd4 17. Rc1 Bf5 18. f3 Bxe4 19. fxe4 dxc5 20. bxc5 c6 21. Bd3 Qa5 22. Ne2 Nd7 23. Rxf8+ Rxf8 24. Be7 Ra8 25. Nxd4 exd4 26. Qb3 Qa3 27. Rb1 Qxb3 28. Rxb3 cxd5 29. exd5 Bf8 30. c6 1/2-1/2

[Event "CP-2016-Q-00009"]
[Site "LSS email"]
[Date "2016.11.23"]
[Round "?"]
[White "Quinones Borda, Jorge Victor"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2273"]
[BlackElo "2348"]
[PlyCount "52"]
[EventDate "2016.12.01"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. d3 d6 6. Rb1 a6 7. b3 c6 8. Nf3 b5 9. 0-0 Re8 10. e4 e5 11. b4 h6 12. a4 bxc4 13. dxc4 Be6 14. Qe2 d5 15. cxd5 cxd5 16. Nxe5 Nxe4 17. Nxe4 Bxe5 18. Rd1 Nd7 19. Nc5 Nxc5 20. bxc5 Bg7 21. Bf4 Bf5 22. Qd2 Bxb1 23. Rxb1 Rc8 24. Bd6 Bf8 25. Bxd5 Bxd6 26. cxd6 Rb8 1/2-1/2

[Event "ENG-RUS email"]
[Site "ICCF email"]
[Date "2016.11.15"]
[Round "?.23"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Thompson, Brian"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2324"]
[BlackElo "2324"]
[PlyCount "71"]
[EventDate "2016.??.??"]
[EventType "team-tourn (corr)"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Russia"]
[BlackTeam "England"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. Nde2 Bc5 9. exd5 Qb6 10. Be3 Bxe3 11. fxe3 Qxb2 12. dxe6 Bxe6 13. Qb1 Qxb1+ 14. Rxb1 Nbd7 15. Rxb7 h5 16. g5 Nd5 17. e4 Nxc3 18. Nxc3 Rc8 19. Kd2 Nc5 20. Ra7 0-0 21. Rh2 g6 22. h4 Rfd8+ 23. Ke3 Nd7 24. Nd5 Bxd5 25. exd5 Nb6 26. Rd2 Rxd5 27. Rxd5 Nxd5+ 28. Kd2 Nb4 29. c3 Rd8+ 30. Ke3 Nd5+ 31. Kd4 Nb4+ 32. Kc4 Nd5 33. Kc5 Nxc3 34. Rxa6 Rd5+ 35. Kb4 Nxa2+ 36. Rxa2 1/2-1/2

[Event "FICGS W-ch st2 g04 email"]
[Site "FICGS email"]
[Date "2016.08.04"]
[Round "1"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Delaney, Alan"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2229"]
[BlackElo "2133"]
[PlyCount "96"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. 0-0-0 Qd7 10. Kb1 Bf6 11. h4 0-0-0 12. Nd4 Nxd4 13. Bxd4 Be5 14. Qe3 Qa4 15. b3 Bxd4 16. cxd4 Qa5 17. Bd3 g6 18. Qf4 Rde8 19. Qf6 Bd5 20. f3 Qc3 21. h5 Rhf8 22. Qf4 Kb8 23. Bb5 Bc6 24. Bc4 d5 25. Bd3 a6 26. Qc1 Rh8 27. Qb2 Qb4 28. a3 Qe7 29. a4 Qg5 30. Qc3 Bd7 31. Qd2 Qf6 32. Qa5 Qg5 33. hxg6 hxg6 34. Rxh8 Rxh8 35. Qd2 Qxd2 36. Rxd2 a5 37. Kb2 Rh4 38. Re2 Kc8 39. c4 dxc4 40. Bxc4 f6 41. Re7 Rxd4 42. Rg7 Be8 43. Kc3 Rd1 44. Rg8 Kd7 45. Bb5+ c6 46. Bd3 Rc1+ 47. Kd2 Rg1 48. Bxg6 Rxg2+ 0-1

[Event "FICGS W-ch st2 g04 email"]
[Site "FICGS email"]
[Date "2016.08.04"]
[Round "1"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Ortiz, Clodomiro"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2229"]
[BlackElo "2221"]
[PlyCount "37"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[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. d3 Bc5 5. Bxc6 dxc6 6. Nbd2 Nd7 7. 0-0 0-0 8. Nc4 f6 9. c3 Nb6 10. Be3 Nxc4 11. Bxc5 Nd6 12. d4 b6 13. Bxd6 cxd6 14. Qd3 Be6 15. Rfe1 a5 16. a4 Qd7 17. b3 Rad8 18. c4 c5 19. d5 1/2-1/2

[Event "FICGS W-ch st2 g04 email"]
[Site "FICGS email"]
[Date "2016.08.04"]
[Round "1"]
[White "Kulick, Neil"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2163"]
[BlackElo "2229"]
[PlyCount "99"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. Qe2 0-0 8. h3 c5 9. dxc5 dxc5 10. Na3 a5 11. c3 Bf5 12. Be3 Qc7 13. 0-0 a4 14. Bc2 Bxc2 15. Qxc2 N8d7 16. e6 fxe6 17. Qe4 Qc6 18. Qxc6 bxc6 19. Rfe1 Nd5 20. Rad1 Rf5 21. Bc1 Ne5 22. Nxe5 Rxe5 23. Nc4 Rxe1+ 24. Rxe1 Kf7 25. Kf1 e5 26. a3 Ke6 27. Re4 Bf6 28. Ke2 g5 29. g3 h5 30. g4 Rc8 31. f3 Rb8 32. Kd1 Rd8 33. Ke1 Rb8 34. Ke2 Rc8 35. Be3 Rb8 36. Kd1 h4 37. Bc1 Rg8 38. Kc2 Bh8 39. Be3 Bf6 40. Bxc5 Nf4 41. Nb6 Nxh3 42. Nxa4 Ra8 43. Be3 Nf4 44. Bxf4 gxf4 45. Nc5+ Kd5 46. Nb3 Rh8 47. Nd2 h3 48. Re1 h2 49. Rh1 c5 50. a4 1-0

[Event "W-ch40 prel05 email"]
[Site "ICCF email"]
[Date "2016.03.20"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Avetisian, Manvel"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2316"]
[PlyCount "48"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. 0-0 Nc6 7. c3 cxd4 8. Nxd4 Nxd4 9. cxd4 Ne7 10. Nc3 Nc6 11. g4 Bg6 12. f4 f5 13. Bd3 Bb4 14. gxf5 Bxf5 15. Bxf5 exf5 16. Ne2 0-0 17. Bd2 Be7 18. Qb3 Qd7 19. Rac1 Rfc8 20. Rfd1 a5 21. a4 Nb4 22. Nc3 Rc6 23. Nb5 Rxc1 24. Rxc1 Rc8 1/2-1/2

[Event "W-ch40 prel05 email"]
[Site "ICCF email"]
[Date "2016.03.20"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Kitson, Keith"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2316"]
[BlackElo "2314"]
[PlyCount "151"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Nf3 e6 6. Be3 Nge7 7. Bd3 Ng6 8. 0-0 Ngxe5 9. Nxe5 Nxe5 10. Bd4 Nxd3 11. cxd3 f6 12. Nc3 Be7 13. Be3 Qd7 14. d4 b6 15. Qh5+ g6 16. Qh6 Bf8 17. Qh4 Be7 18. b4 Ba6 19. Rfe1 h5 20. Qg3 Kf7 21. h4 Rhe8 22. Bf4 Bc4 23. Rac1 Rac8 24. Qf3 Bf8 25. Be5 Be7 26. Bg3 Kg7 27. Qe3 Kf7 28. a3 Bf8 29. Ne4 dxe4 30. Rxc4 Qd5 31. Rcc1 f5 32. Red1 Bg7 33. a4 Bf6 34. Be5 Bxe5 35. dxe5 Qxe5 36. Qh6 Qh8 37. Qxh8 Rxh8 38. Rd7+ Kf6 39. c6 a6 40. b5 axb5 41. axb5 Rhe8 42. Rcd1 Ra8 43. Rb7 Reb8 44. Rxb8 Rxb8 45. Rd7 Ra8 46. g3 Ra1+ 47. Kg2 Ra2 48. Kf1 Rc2 49. Rb7 Ke5 50. Rxb6 Kd6 51. Rb8 Rb2 52. Rb7 Rc2 53. Ke1 e5 54. Rd7+ Kc5 55. Kd1 Rc4 56. Rb7 Kd6 57. Ke2 Rc2+ 58. Ke3 Rc4 59. Rg7 Kc5 60. Rxg6 Kxb5 61. Rf6 Rc3+ 62. Kd2 Rf3 63. c7 Rxf2+ 64. Kd1 Rf1+ 65. Ke2 Rc1 66. Rxf5 Rxc7 67. Rxe5+ Rc5 68. Rxe4 Kc6 69. Kf3 Kd6 70. Kf4 Rb5 71. Re8 Rb6 72. Rg8 Ke7 73. Rg7+ Kf8 74. Rg5 Rf6+ 75. Rf5 Kg7 76. Kg5 1/2-1/2

[Event "W-ch40 prel05 email"]
[Site "ICCF email"]
[Date "2016.03.20"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Martins, Sergio A"]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "2316"]
[BlackElo "2154"]
[PlyCount "59"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. e5 h6 11. Bh4 dxe5 12. fxe5 g5 13. exf6 gxh4 14. Be2 Qa5 15. 0-0 Nd7 16. Kh1 Qg5 17. Qe1 Nxf6 18. Nf3 Qg7 19. Ne5 Be7 20. Na4 0-0 21. Nb6 Rb8 22. Rb3 Ne4 23. Ned7 Bxd7 24. Nxd7 Qg5 25. Nxb8 Rxb8 26. Bh5 Nd2 27. Rxf7 Nxb3 28. Qxe6 Kh8 29. Rxe7 Rf8 30. Kg1 1/2-1/2

[Event "W-ch40 prel05 email"]
[Site "ICCF email"]
[Date "2016.03.20"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Mesquita, Fausto Monteiro Jr"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2316"]
[BlackElo "2299"]
[PlyCount "133"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. 0-0-0 Bb4 9. f3 Ne5 10. Nb3 b5 11. Qe1 Rb8 12. a3 Be7 13. f4 Nc4 14. e5 Ng4 15. Bd4 0-0 16. h3 Nh6 17. g4 d6 18. Bxc4 bxc4 19. Nd2 f6 20. exf6 Bxf6 21. Bxf6 gxf6 22. Qh4 Kg7 23. Rhf1 Qb7 24. b4 cxb3 25. Nxb3 Qc7 26. Rf3 Ng8 27. g5 fxg5 28. Qxg5+ Kh8 29. Rg3 Bb7 30. Nd4 Rf6 31. f5 e5 32. Ne6 Qf7 33. Qd2 Rxf5 34. Qxd6 Re8 35. Nd8 Qe7 36. Nxb7 Qxb7 37. Nd5 Qa7 38. a4 a5 39. Qc6 Qf7 40. Qb5 Nf6 41. Qxa5 Rf2 42. Qc7 Qf8 43. Nb6 Rf5 44. Nd7 Qf7 45. Rb3 Qe7 46. Rb8 Rxb8 47. Qxb8+ Kg7 48. Qd6 Qxd6 49. Rxd6 Nxd7 50. Rxd7+ Kg6 51. a5 Rf6 52. Rd3 Ra6 53. Ra3 Kf5 54. Kd2 Kf4 55. Kd3 e4+ 56. Kd2 Rd6+ 57. Ke2 Rc6 58. a6 Rxc2+ 59. Kd1 Rc8 60. a7 Ra8 61. Kd2 h6 62. Ke2 h5 63. Kf2 h4 64. Ra4 Ke5 65. Ke3 Kd5 66. Ra1 Kc6 67. Kxe4 1-0

[Event "W-ch40 prel05 email"]
[Site "ICCF email"]
[Date "2016.03.20"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Muri, Heinrich"]
[Result "1-0"]
[ECO "B97"]
[WhiteElo "2316"]
[BlackElo "2329"]
[PlyCount "115"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. e5 h6 11. Bh4 dxe5 12. fxe5 Nd5 13. Nxd5 exd5 14. e6 Bxe6 15. Nxe6 fxe6 16. Bd3 Be7 17. Bg6+ Kd8 18. Bxe7+ Qxe7 19. 0-0 Nd7 20. Rf7 Qc5+ 21. Kh1 Rf8 22. Rxg7 Rf6 23. Bd3 Kc7 24. c4 d4 25. Qe1 Raf8 26. Qe4 b6 27. Qh7 Rd8 28. h3 Kd6 29. a4 Kc7 30. Re1 Qa3 31. c5 Qxc5 32. Rd1 Rf4 33. Bxa6 Qf5 34. Qxh6 Kd6 35. Bb5 Nc5 36. Rg5 Qf8 37. Qg6 d3 38. Bxd3 Ke7 39. Kh2 Rxd3 40. Rxd3 Nxd3 41. Qxd3 Rxa4 42. Qg3 Qf4 43. Qxf4 Rxf4 44. Rb5 Kf6 45. Rxb6 Ra4 46. Kg3 Kf5 47. Rb8 e5 48. Rf8+ Ke6 49. Kf3 Ra3+ 50. Kg4 Ra2 51. g3 e4 52. h4 Ke5 53. Re8+ Kd4 54. Rd8+ Ke3 55. h5 Rh2 56. Rd1 Ke2 57. Rb1 Ke3 58. Ra1 1-0

[Event "W-ch40 prel05 email"]
[Site "ICCF email"]
[Date "2016.03.20"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Saitou, Atsushi"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2316"]
[BlackElo "2224"]
[PlyCount "97"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 bxc6 7. Nd2 d6 8. Nb3 Bb6 9. a4 a5 10. Bd2 Qxf3 11. gxf3 Ne7 12. Rg1 0-0 13. Be3 Bxe3 14. fxe3 g6 15. h4 Kg7 16. h5 Rb8 17. Kd2 Be6 18. Nxa5 Rxb2 19. Kc3 Ra2 20. Rxa2 Bxa2 21. Nb3 Ra8 22. Kb4 c5+ 23. Ka3 Bxb3 24. cxb3 Nc6 25. Bb5 Nb4 26. Kb2 Kf6 27. Kc3 c6 28. Be2 Re8 29. Kd2 h6 30. Rh1 g5 31. Rf1 Rg8 32. f4 g4 33. Rg1 g3 34. Bf1 d5 35. Bg2 d4 36. Rf1 Rd8 37. exd4 Ke7 38. Rc1 Rxd4+ 39. Ke2 Nd3 40. Rf1 Kd7 41. a5 Kc7 42. a6 Kb6 43. Kf3 Kxa6 44. Kxg3 Kb5 45. e5 Rb4 46. Rf3 Rxb3 47. f5 c4 48. e6 Kc5 49. e7 1/2-1/2

[Event "W-ch40 prel05 email"]
[Site "ICCF email"]
[Date "2016.03.20"]
[Round "?"]
[White "Kayis, Cahit Sadi"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2259"]
[BlackElo "2316"]
[PlyCount "86"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. Ng5 Nf6 12. Bf3 c6 13. Be3 h6 14. Ne6 Bxe6 15. dxe6 fxe4 16. Nxe4 Nxe4 17. Bxe4 d5 18. cxd5 cxd5 19. Bc2 b6 20. Qg4 e4 21. Rad1 Qc7 22. Bb3 Rf5 23. Rc1 Qd6 24. g3 h5 25. Qe2 Re8 26. Red1 Kh7 27. b5 Ref8 28. Rc4 Qxe6 29. Rc7 R8f7 30. Rxa7 Bh6 31. Bd4 Rf3 32. Re1 Bg7 33. Be3 h4 34. Qd2 Qg4 35. Rxe7 Rxe7 36. Qxd5 Re8 37. Bxb6 Rd3 38. Bd1 Qh3 39. Qg5 Re5 40. Qf4 g5 41. Qg4 Qxg4 42. Bxg4 Rxb5 43. Be3 hxg3 1/2-1/2

[Event "W-ch40 prel05 email"]
[Site "ICCF email"]
[Date "2016.03.20"]
[Round "?"]
[White "Lupo, Alfredo"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2282"]
[BlackElo "2316"]
[PlyCount "71"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Bxd4 13. Qxd4 Qb6 14. Na4 Qc7 15. Bc4 Rd8 16. Nc5 Bf5 17. Bb3 Nf4 18. Qf2 Rxd1+ 19. Rxd1 Rd8 20. Rxd8+ Qxd8 21. g4 Bc8 22. a3 Qd6 23. Bc4 Nh3 24. Qe3 Qxh2 25. Nd3 Qh1+ 26. Kd2 Qh2+ 27. Kc3 Qc7 28. Ne5 Qa5+ 29. Kb3 Qb6+ 30. Qxb6 axb6 31. Kb4 Kf8 32. Nxc6 h5 33. Kb5 Nf2 34. Kxb6 Nd1 35. gxh5 gxh5 36. Kc7 1-0

[Event "W-ch40 prel05 email"]
[Site "ICCF email"]
[Date "2016.03.20"]
[Round "?"]
[White "Mignon, Frederic"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2429"]
[BlackElo "2316"]
[PlyCount "30"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. d5 Nh5 8. Be3 f5 9. Bd3 Nf4 10. Bxf4 exf4 11. exf5 Bxf5 12. Bxf5 Bxc3+ 13. bxc3 Rxf5 14. 0-0 Nd7 15. Re1 Nc5 1/2-1/2

[Event "W-ch40 prel05 email"]
[Site "ICCF email"]
[Date "2016.03.20"]
[Round "?"]
[White "Popov, Evgeny Nikolaevich"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2352"]
[BlackElo "2316"]
[PlyCount "122"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Be3 Ng4 10. Bc1 f5 11. exf5 gxf5 12. g3 a4 13. Nh4 a3 14. b4 e4 15. Bd2 Nxf2 16. Kxf2 f4 17. Kg2 f3+ 18. Nxf3 exf3+ 19. Bxf3 Nd7 20. Be2 Ne5 21. Rf1 Bf5 22. Bf4 Qd7 23. Kg1 Bh3 24. Rf2 Ng4 25. Bxg4 Qxg4 26. Qxg4 Bxg4 27. Rc1 Bd4 28. Nb5 Bxf2+ 29. Kxf2 Rfe8 30. Nc3 h5 31. Re1 Kf7 32. Re3 b6 33. h4 Rac8 34. Nb5 Bd7 35. Nc3 Rxe3 36. Kxe3 b5 37. Kd4 bxc4 38. Bc1 Bh3 39. b5 Rg8 40. Bf4 Rb8 41. Bc1 Ra8 42. Kxc4 Kf6 43. Bf4 Bf1+ 44. Kb4 Rb8 45. Ka4 Kf5 46. Kb4 Bd3 47. Ka4 Kg4 48. Kb4 Ra8 49. Kb3 Ra7 50. Kb4 Kf5 51. Kb3 Kf6 52. b6 Rb7 53. Na4 Be4 54. Kxa3 Bxd5 55. bxc7 Rxc7 56. Bxd6 Rc2 57. Kb4 Bxa2 58. Nc5 Bd5 59. Ka5 Bc4 60. Kb6 Kf5 61. Kc6 Rd2 1/2-1/2

[Event "W-ch40 prel05 email"]
[Site "ICCF email"]
[Date "2016.03.20"]
[Round "?"]
[White "Reichert, Thomas"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E84"]
[WhiteElo "2338"]
[BlackElo "2316"]
[PlyCount "72"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. Rc1 Bd7 10. Nd1 b5 11. c5 Ne8 12. Nf2 dxc5 13. Rxc5 Nd6 14. b3 Nb7 15. Rc3 e5 16. d5 Ne7 17. Qc1 c6 18. dxc6 Nxc6 19. Rxc6 Bxc6 20. Qxc6 Qa5+ 21. Bd2 Qxa2 22. Nc1 Qa3 23. Qc2 Rfc8 24. Qb1 Bf8 25. Nfd3 Na5 26. Be2 Nc4 27. Bc3 a5 28. Qa2 f6 29. Kf2 Bh6 30. Rd1 Be3+ 31. Kg3 b4 32. Bxb4 axb4 33. bxc4 Qxa2 34. Nxa2 b3 35. Nab4 Rxc4 36. Rb1 Rcxb4 1/2-1/2

[Event "W-ch40 prel05 email"]
[Site "ICCF email"]
[Date "2016.03.20"]
[Round "?"]
[White "Semmler, Reinhardt"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "2341"]
[BlackElo "2316"]
[PlyCount "57"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bd3 Bg7 7. Be2 Nc6 8. Be3 0-0 9. 0-0 d5 10. exd5 Nxd5 11. Nxd5 Nxd4 12. Bxd4 Qxd5 13. Bxg7 Qxd1 14. Raxd1 Kxg7 15. c4 Be6 16. b3 b6 17. f4 h5 18. Kf2 Kf6 19. Ke3 h4 20. Rd4 Rfd8 21. Rfd1 Rxd4 22. Rxd4 Rc8 23. Bf3 Bf5 24. Rd5 Be6 25. Rd3 Bf5 26. Be4 Be6 27. Rd2 Re8 28. Rd3 Rc8 29. Rd2 1/2-1/2

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Abdulmanov, Eduard Nafikhovich"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2317"]
[BlackElo "2235"]
[PlyCount "97"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 Nd7 9. 0-0-0 Nf6 10. Bd3 Re8 11. Rhe1 Bd7 12. Bd4 a6 13. Kb1 h6 14. Qf4 Be6 15. g4 c5 16. Rxe6 cxd4 17. g5 fxe6 18. gxh6 Bf8 19. Rg1 dxc3 20. Qg5 Qb6 21. b3 Qxf2 22. hxg7 Qxg1+ 23. Qxg1 Bxg7 24. Qb6 Re7 25. Qxd6 Rae8 26. a3 Rd7 27. Qf4 Ree7 28. h4 Rd5 29. Qb8+ Bf8 30. Ng5 b5 31. b4 Ne8 32. Bh7+ Kg7 33. Be4 Rd1+ 34. Ka2 Rf1 35. Qe5+ Kg8 36. Bh7+ Rxh7 37. Qxe6+ Kh8 38. Nxh7 Kxh7 39. Qe4+ Kh8 40. Qxe8 Rf6 41. Kb3 Kh7 42. Qe4+ Kg7 43. Kxc3 Kf7 44. Kb3 Bg7 45. a4 Re6 46. Qb7+ Re7 47. Qd5+ Re6 48. axb5 axb5 49. Qxb5 1-0

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Glushenkov, Sergey Aleksandrovi"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2317"]
[BlackElo "2295"]
[PlyCount "107"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 0-0 10. 0-0-0 Nbd7 11. g4 b5 12. g5 Nh5 13. Kb1 Nb6 14. Na5 Rc8 15. Nd5 Nxd5 16. exd5 Bxd5 17. Qxd5 Qxa5 18. c4 Nf4 19. Bxf4 exf4 20. h4 Rc5 21. Qe4 Qc7 22. Bd3 g6 23. cxb5 axb5 24. Rhe1 Re8 25. Qxf4 Rc8 26. Qe3 Bf8 27. f4 b4 28. h5 b3 29. axb3 Qb7 30. Bc4 Ra8 31. Qe4 Qa7 32. Kc2 Rb8 33. Rd5 Rxd5 34. Qxd5 gxh5 35. Kb1 Qb7 36. Qd3 d5 37. Bxd5 Qb6 38. f5 Rd8 39. g6 hxg6 40. fxg6 Kg7 41. gxf7 Qg6 42. Qxg6+ Kxg6 43. Rg1+ Kf5 44. Bc4 Bb4 45. Rg8 Rf8 46. Kc2 h4 47. Kd3 h3 48. Bd5 h2 49. Kc4 Bd6 50. Rxf8 Bxf8 51. b4 Kf6 52. b5 Bd6 53. b6 h1Q 54. Bxh1 1/2-1/2

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Kireev, Sergey Ivanovich"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2317"]
[BlackElo "2249"]
[PlyCount "63"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[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. a4 b4 9. d3 Bc5 10. Bg5 h6 11. Bh4 d6 12. Nbd2 Ba7 13. c3 Rb8 14. h3 Kh8 15. a5 Be6 16. Bc4 Rg8 17. d4 exd4 18. Bxe6 fxe6 19. cxd4 g5 20. Bg3 g4 21. hxg4 Nxd4 22. e5 Nxg4 23. Nxd4 Bxd4 24. Nf3 Bxb2 25. exd6 e5 26. Rb1 Bc3 27. Nxe5 Nxe5 28. Bxe5+ Bxe5 29. Rxe5 Qxd6 30. Qe1 Rg6 31. g3 Qd4 32. Rb3 1/2-1/2

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Kurgansky, Vitaly Ivanovich"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2317"]
[BlackElo "2373"]
[PlyCount "35"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 Be7 5. d3 d6 6. 0-0 Nf6 7. a4 h6 8. h3 0-0 9. Re1 Na5 10. Ba2 Be6 11. Bd2 Rc8 12. Nd5 Nxd5 13. Bxd5 Nc6 14. Bxe6 fxe6 15. c3 Qd7 16. b4 cxb4 17. cxb4 a6 18. b5 1/2-1/2

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Morozov, Dmitry Viktorovich"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2317"]
[BlackElo "2453"]
[PlyCount "51"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 0-0 10. 0-0-0 Nbd7 11. g4 b5 12. g5 b4 13. Na4 Nh5 14. Qxb4 d5 15. Qa5 Bxg5 16. Bxg5 Qxg5+ 17. Kb1 dxe4 18. Nd4 Qg6 19. Nxe6 Qxe6 20. fxe4 Qc6 21. b3 Nhf6 22. Bc4 Qxe4 23. Nc3 Qf4 24. Nd5 Nxd5 25. Rxd5 Rab8 26. Rxd7 1/2-1/2

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Nizky, Roman Yakovlevich"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2317"]
[BlackElo "2432"]
[PlyCount "43"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[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. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Rb8 12. Nc2 Bg5 13. a4 bxa4 14. Ncb4 Nxb4 15. cxb4 0-0 16. Rxa4 a5 17. h4 Bh6 18. b5 Kh8 19. Be2 Bd7 20. Nc3 Rc8 21. h5 Qg5 22. 0-0 1/2-1/2

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Trofimov, Nikolay Mihailovich"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2317"]
[BlackElo "2274"]
[PlyCount "85"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 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 Rb8 16. b3 Kh8 17. Nce3 Ne7 18. Nxe7 Qxe7 19. Nd5 Qd8 20. 0-0 f5 21. Qe2 Bd7 22. Ra2 fxe4 23. Qxe4 Bf5 24. Qe2 Be6 25. Rd1 Bh4 26. g3 Bg5 27. h4 Bxh4 28. Ne3 Bxc4 29. Nxc4 Be7 30. Rxa5 Rxb3 31. Rxe5 dxe5 32. Rxd8 Bxd8 33. Nxe5 Rxc3 34. Qh5 Kg8 35. Nd7 Rf7 36. Qe2 g6 37. Ne5 Rf8 38. Qa2+ Kg7 39. Nd7 Rff3 40. Qd2 Rfd3 41. Qe1 Rxd7 42. Qxc3+ Bf6 43. Qc4 1/2-1/2

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Glukhovtsev, Sergey Olegovich"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2413"]
[BlackElo "2317"]
[PlyCount "68"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 e5 7. d5 Nh5 8. Be3 f5 9. Bd3 Nf4 10. Bf1 Qe7 11. g3 fxe4 12. Nd2 Nd3+ 13. Bxd3 exd3 14. Nde4 Nd7 15. Qxd3 b6 16. Qe2 Nc5 17. g4 a5 18. h4 Nxe4 19. Nxe4 Qf7 20. Rg1 Qf3 21. Qxf3 Rxf3 22. Ng5 Rf8 23. Ne4 Rf3 24. h5 Rh3 25. 0-0-0 a4 26. b4 axb3 27. axb3 Rh4 28. hxg6 h5 29. Kd2 Rxg4 30. Ra1 Rb8 31. f3 Rxg1 32. Rxg1 b5 33. cxb5 Rxb5 34. Rc1 Rxd5+ 1/2-1/2

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Gorokhov, Sergey Volodarovich"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "2403"]
[BlackElo "2317"]
[PlyCount "41"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. Bb3 Na5 11. 0-0-0 Rb8 12. h4 b5 13. h5 Nc4 14. Bxc4 bxc4 15. Kb1 Qb6 16. b3 Qb4 17. Bg5 Rfc8 18. Bxf6 exf6 19. Nd5 Qxd2 20. Rxd2 Kf8 21. g4 1/2-1/2

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Mannanov, Rinat Rafikovich"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2309"]
[BlackElo "2317"]
[PlyCount "49"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. Rb1 Nf6 12. Bd3 f4 13. c5 h6 14. Qb3 Kh8 15. b5 b6 16. cxd6 cxd6 17. Ba3 g5 18. Nd2 Ng6 19. Bb4 g4 20. a4 Nh4 21. Bf1 Nh5 22. Nd1 Qg5 23. Bxd6 Rf7 24. Bb4 Bd7 25. g3 1/2-1/2

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Rudenko, Aleksandr Vladimiro"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2340"]
[BlackElo "2317"]
[PlyCount "91"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. g4 Kh8 12. Be3 f4 13. Bf2 g5 14. b4 h5 15. c5 Rf6 16. h3 Rh6 17. Nd3 Nf6 18. Kg2 Ng6 19. Rh1 Bf8 20. a4 Kg7 21. a5 Be7 22. Qb3 Bd7 23. a6 bxa6 24. c6 Bc8 25. Qa4 Qh8 26. Qa5 Bd8 27. Rag1 Kf7 28. Nb1 Qh7 29. Nd2 Kf8 30. Nb2 Ke8 31. Nd1 Kf7 32. Bxa6 Bxa6 33. Qxa6 Be7 34. Qb7 Rh8 35. gxh5 Rxh5 36. Kf1 g4 37. Qxc7 Rxh3 38. Rxh3 gxh3 39. Nc4 Nxe4 40. Nc3 h2 41. Nxe4 Qh3+ 42. Ke2 hxg1Q 43. Bxg1 Qg2+ 44. Bf2 Rh1 45. Ncd2 Ra1 46. Nxd6+ 1/2-1/2

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Ryzhkov, Igor Mikhailovich"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2342"]
[BlackElo "2317"]
[PlyCount "79"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5 11. h4 Nxg3 12. fxg3 g4 13. Nd2 h5 14. c5 Bh6 15. Nc4 Nd7 16. cxd6 cxd6 17. 0-0 Nb6 18. Nd2 a4 19. Kh2 Nd7 20. Bb5 Nb6 21. Qe2 Kg7 22. Rac1 f6 23. Qd3 Bd7 24. Bxd7 Qxd7 25. Rf5 Kg6 26. Nb5 Rac8 27. Rcf1 Rf7 28. b3 axb3 29. axb3 Qe7 30. Nb1 Rff8 31. R5f2 Na8 32. Nd4 Nc7 33. Nf5 Qd8 34. Na3 Ne8 35. Nc4 Rf7 36. Ra1 Bf8 37. Rfa2 Rh7 38. Qe3 Rb8 39. Ra7 Bh6 40. Qf2 1-0

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Stushkin, Ivan Yakovlevich"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2410"]
[BlackElo "2317"]
[PlyCount "34"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Be2 Ngf6 6. d3 e6 7. a4 b6 8. Bf4 Be7 9. Na3 0-0 10. h3 Bb7 11. Bh2 Bc6 12. Nc4 d5 13. exd5 exd5 14. Ne3 d4 15. Nf5 Re8 16. Nxe7+ Rxe7 17. Re1 Nd5 1/2-1/2

[Event "RUS-ch15 sf-2 email"]
[Site "ICCF email"]
[Date "2015.12.31"]
[Round "?"]
[White "Tyulenko, Yuri Viktorovich"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2423"]
[BlackElo "2317"]
[PlyCount "65"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 c5 7. d5 e6 8. Nf3 exd5 9. cxd5 Bg4 10. h3 Bxf3 11. Bxf3 Re8 12. 0-0 Nbd7 13. a4 Ne5 14. Be2 Ned7 15. Qb1 Qe7 16. Bd3 a6 17. a5 Ne5 18. Bc2 Nfd7 19. Ra4 b5 20. axb6 Nxb6 21. Ra2 Reb8 22. Qe1 a5 23. f4 Nec4 24. Bc1 a4 25. Qg3 Qf6 26. e5 dxe5 27. f5 Qe7 28. Qf3 e4 29. Bxe4 Bd4+ 30. Kh1 Nd6 31. Bc2 Re8 32. Bf4 Qf6 33. fxg6 1/2-1/2

[Event "FRA-RUS email"]
[Site "ICCF email"]
[Date "2015.12.16"]
[Round "?.28"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Ruiz Vidal, Pierre"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2317"]
[BlackElo "2313"]
[PlyCount "55"]
[EventDate "2015.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "2"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "Russia"]
[BlackTeam "France"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "FRA"]

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. c4 Nb6 17. f3 Bh4 18. Rf1 bxc4 19. dxc4 f5 20. Nc3 Bg3 21. Qd3 a5 22. a4 Rf6 23. Bc2 g6 24. Qd2 Ba6 25. b3 Rd6 26. Qg5 Be5 27. Bb2 Bf6 28. Qf4 1/2-1/2

[Event "FRA-RUS email"]
[Site "ICCF email"]
[Date "2015.12.16"]
[Round "?.28"]
[White "Ruiz Vidal, Pierre"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "2313"]
[BlackElo "2317"]
[PlyCount "70"]
[EventDate "2015.??.??"]
[EventType "team-tourn (corr)"]
[EventRounds "2"]
[EventCountry "RUS"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Russia"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rb8 11. Kb1 Nxd4 12. Bxd4 b5 13. Bf1 b4 14. Nd5 Nxd5 15. Bxg7 Kxg7 16. exd5 Qb6 17. h4 h5 18. Bc4 Qc5 19. b3 Bb5 20. Bxb5 Rxb5 21. Rhe1 Rb7 22. Re4 a5 23. Rde1 Re8 24. g4 Rh8 25. Rc4 Qa7 26. f4 hxg4 27. f5 g3 28. Rf1 Rc7 29. Rg4 Rc3 30. fxg6 f5 31. Qf4 Rh5 32. Rg5 g2 33. Rxh5 gxf1Q+ 34. Qxf1 Rg3 35. Qf4 Qe3 1/2-1/2

[Event "CP-2015-P-00004"]
[Site "LSS email"]
[Date "2015.09.28"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Bobykin, Kirill Mikhailovich"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2325"]
[BlackElo "2517"]
[PlyCount "143"]
[EventDate "2015.10.01"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 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. Ng3 g6 15. a4 c5 16. d5 c4 17. Bg5 Nc5 18. Nh2 Be7 19. Be3 Qc7 20. Rf1 Bf8 21. Bg5 Bg7 22. Qf3 Ncd7 23. Qe3 h5 24. Nf3 Qc5 25. Qd2 Reb8 26. Bh6 Bxh6 27. Qxh6 Qc8 28. Nd2 Qf8 29. Qg5 Nh7 30. Qe3 Qe7 31. Ne2 Bc8 32. f4 exf4 33. Qxf4 Ne5 34. Nd4 Bd7 35. N4f3 f6 36. Qh6 Qg7 37. Qe3 Qe7 38. Ra2 Kg7 39. Nxe5 fxe5 40. Rfa1 Qd8 41. Kh2 Nf6 42. Bd1 Nh7 43. Be2 Nf6 44. Rf1 Qe7 45. Raa1 Nh7 46. Kg1 Qh4 47. axb5 axb5 48. Ra7 Rxa7 49. Qxa7 Qd8 50. Ra1 Ng5 51. Kf1 Qf8+ 52. Ke1 Qd8 53. Kd1 Nf7 54. Kc2 Qc8 55. Qf2 Qd8 56. Rf1 Qe7 57. Qa7 Qd8 58. g4 h4 59. Ra1 Qc8 60. Nf3 Qd8 61. Nxh4 Qxh4 62. Qxb8 Qf2 63. Kd2 Qf4+ 64. Kd1 Qxe4 65. Qa7 Qxd5+ 66. Kc2 Qe4+ 67. Kd2 Qf4+ 68. Qe3 Qh2 69. Rf1 Bc6 70. g5 Bd5 71. Rf6 Bb7 72. Kc1 1-0

[Event "CP-2015-P-00004"]
[Site "LSS email"]
[Date "2015.09.28"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Boettcher, Fred"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2325"]
[BlackElo "2214"]
[PlyCount "73"]
[EventDate "2015.10.01"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. 0-0-0 Qd7 10. Kb1 Bf6 11. h4 h6 12. Nd4 Nxd4 13. Bxd4 Bxd4 14. Qxd4 0-0 15. Rg1 Qc6 16. g4 Qc5 17. Qd2 Rae8 18. b3 a5 19. a4 Bd7 20. Bd3 Re7 21. Kb2 Rfe8 22. h5 f6 23. f4 Re3 24. Rdf1 Rf3 25. Bc4+ Kh8 26. Re1 Rfe3 27. Bf7 R8e7 28. Bg6 Bc6 29. c4 Be8 30. Rxe3 Qxe3 31. Qxe3 Rxe3 32. c5 dxc5 33. Rd1 Kg8 34. Rd8 Kf8 35. Rc8 b6 36. f5 Re4 37. Kc3 1-0

[Event "CP-2015-P-00004"]
[Site "LSS email"]
[Date "2015.09.28"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Colibaba, Alexandr"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2325"]
[BlackElo "2210"]
[PlyCount "65"]
[EventDate "2015.10.01"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[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. Be3 Ng4 7. Bc1 Nf6 8. f3 e5 9. Nb3 Be6 10. Be3 Be7 11. Qd2 0-0 12. 0-0-0 Nbd7 13. g4 b5 14. g5 b4 15. Ne2 Ne8 16. f4 a5 17. f5 a4 18. Nbd4 exd4 19. Nxd4 b3 20. Kb1 bxc2+ 21. Nxc2 Bb3 22. axb3 axb3 23. Na3 Ne5 24. h4 Ra4 25. Rh3 Qa8 26. Qd5 Rxa3 27. bxa3 Qxa3 28. Qd2 Nf6 29. Bd4 Nfd7 30. Qb2 Qa8 31. f6 gxf6 32. gxf6 Bxf6 33. Rg3+ 1/2-1/2

[Event "CP-2015-P-00004"]
[Site "LSS email"]
[Date "2015.09.28"]
[Round "?"]
[White "Hatsek, Werner"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2000"]
[BlackElo "2325"]
[PlyCount "64"]
[EventDate "2015.10.01"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 e5 7. d5 Nh5 8. g3 f5 9. exf5 gxf5 10. Bg5 Nf6 11. Nh4 Na6 12. Qc2 Qe8 13. 0-0-0 Nb4 14. Qe2 Ne4 15. Nxe4 fxe4 16. Kb1 Nd3 17. Be3 b5 18. c5 c6 19. cxd6 cxd5 20. f3 d4 21. fxe4 Nc5 22. Bd2 Be6 23. Bb4 Rc8 24. Nf5 Qf7 25. Ka1 Bxf5 26. exf5 d3 27. Qe3 Na4 28. f6 Qxf6 29. Qxd3 Nxb2 30. Qb3+ Nc4 31. d7 e4+ 32. Kb1 Qa1+ 1/2-1/2

[Event "CP-2015-P-00004"]
[Site "LSS email"]
[Date "2015.09.28"]
[Round "?"]
[White "Helmbrecht, John R"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1447"]
[BlackElo "2325"]
[PlyCount "72"]
[EventDate "2015.10.01"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. Ng5 Nf6 12. f3 Kh8 13. Rb1 Bh6 14. Ne6 Bxe6 15. Bxh6 Bd7 16. Bxf8 Qxf8 17. Qd2 f4 18. c5 g5 19. cxd6 cxd6 20. Bb5 Bc8 21. Rbc1 g4 22. Be2 a6 23. Na4 Qd8 24. Qc3 Bd7 25. Nb2 Rc8 26. Qd2 Ra8 27. Kh1 b5 28. Rc2 g3 29. Bf1 gxh2 30. Kxh2 Neg8 31. Bd3 Nh5 32. Rec1 Qh4+ 33. Kg1 Ng3 34. Rc7 Nf6 35. a4 Rg8 36. Rxd7 Qh1+ 0-1

[Event "CP-2015-P-00004"]
[Site "LSS email"]
[Date "2015.09.28"]
[Round "?"]
[White "Kurpnieks, Vairis"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2069"]
[BlackElo "2325"]
[PlyCount "44"]
[EventDate "2015.10.01"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. b4 Bg7 4. Bb2 0-0 5. c4 c6 6. Nc3 d5 7. e3 Be6 8. c5 b6 9. Bd3 a5 10. a3 Nbd7 11. Nd2 Bg4 12. f3 e5 13. fxg4 exd4 14. exd4 Re8+ 15. Kf1 Qb8 16. h3 bxc5 17. Ne2 Re3 18. Bc2 Qb5 19. Kf2 Rae8 20. Re1 axb4 21. axb4 cxd4 22. Nf1 R3e7 1/2-1/2

[Event "FICGS W-ch st2 g01 email"]
[Site "FICGS email"]
[Date "2015.09.05"]
[Round "1"]
[White "Denisov, Timofey"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2224"]
[BlackElo "2223"]
[PlyCount "101"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. c3 0-0 5. Nbd2 d6 6. a4 c5 7. e3 cxd4 8. exd4 h6 9. Bxf6 Bxf6 10. Bd3 e5 11. 0-0 Bg7 12. Re1 Nc6 13. dxe5 dxe5 14. Be4 Qc7 15. Qe2 Bd7 16. Rad1 Rae8 17. Bd5 Kh7 18. Qc4 f5 19. b4 Qc8 20. b5 Na5 21. Qb4 Qc7 22. Nb3 Nxb3 23. Qxb3 e4 24. Nd4 Re7 25. Qb4 Rfe8 26. a5 Be5 27. b6 axb6 28. axb6 Bxh2+ 29. Kh1 Qb8 30. c4 Bf4 31. c5 Qc8 32. Re2 h5 33. Rb1 Be5 34. c6 Bxc6 35. Nxc6 bxc6 36. Rc2 Rd7 37. Bxc6 Red8 38. Bxd7 Qxc2 39. Qe7+ Bg7 40. Rg1 Rh8 41. b7 Qxf2 42. Rb1 Kh6 43. Qd6 Bd4 44. Bxf5 Qh4+ 45. Bh3 Ba7 46. Ra1 Bb8 47. Qd2+ Bf4 48. Qe1 Qg5 49. Ra5 Be5 50. Bc8 Qf4 51. Rxe5 1-0

[Event "FICGS W-ch st2 g01 email"]
[Site "FICGS email"]
[Date "2015.09.05"]
[Round "1"]
[White "Wilson, Norman"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2125"]
[BlackElo "2223"]
[PlyCount "94"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[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 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Bxd4 13. Qxd4 Qb6 14. Na4 Qc7 15. Bc4 Rd8 16. Nc5 Bf5 17. Bb3 Nf4 18. Qf2 Rxd1+ 19. Rxd1 Rd8 20. Re1 h5 21. g3 Nd5 22. a3 e6 23. Rh1 Nf6 24. Qe1 Nd7 25. Qc3 Nxc5 26. Qxc5 Qd7 27. Qe3 c5 28. Bc4 Qd4 29. Qe2 Qf6 30. Re1 Qe7 31. Qe5 Rd4 32. Be2 Rd5 33. Qe3 g5 34. Bb5 Rd6 35. Rf1 Bg6 36. Be2 Rd4 37. c3 Rd5 38. Bc4 Rd7 39. Rd1 Rxd1+ 40. Kxd1 g4 41. Be2 Qd6+ 42. Ke1 gxf3 43. Bxf3 h4 44. gxh4 Qxh2 45. Qg5 Kh7 46. Bh5 Bf5 47. Bxf7 Qh1+ 1/2-1/2

[Event "SM-2015-0-00332"]
[Site "LSS email"]
[Date "2015.08.12"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Klimakovs, Sergejs"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2309"]
[BlackElo "2299"]
[PlyCount "43"]
[EventDate "2015.06.21"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[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. Be3 e5 7. Nb3 Be6 8. f3 h5 9. Qd2 Nbd7 10. Nd5 Bxd5 11. exd5 g6 12. Be2 Bg7 13. 0-0 b6 14. c4 0-0 15. h3 Re8 16. Rad1 Qc7 17. Na1 h4 18. Qe1 Nh5 19. Qxh4 Nf4 20. Qe1 Nxe2+ 21. Qxe2 b5 22. Nb3 1/2-1/2

[Event "SM-2015-0-00332"]
[Site "LSS email"]
[Date "2015.08.12"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "McLeod, Sylvester"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2309"]
[BlackElo "2272"]
[PlyCount "64"]
[EventDate "2015.06.21"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Bb7 7. c3 Nxe4 8. d4 exd4 9. Re1 d5 10. Ng5 Qf6 11. Nd2 Qxf2+ 12. Kh1 0-0-0 13. Ndxe4 dxe4 14. Nxf7 Bd6 15. Bg5 d3 16. Rf1 Qxb2 17. Bxd8 Rxd8 18. Bd5 Re8 19. Qh5 Kb8 20. Nxd6 Re5 21. Qf7 cxd6 22. Rab1 Qa3 23. Qf8+ Kc7 24. Rf7+ Kb6 25. Bxc6 Bxc6 26. Qb8+ Kc5 27. Qa7+ Kd5 28. Rff1 g6 29. Qf7+ Kc5 30. Qa7+ Kd5 31. Qf7+ Kc5 32. Qa7+ Kd5 1/2-1/2

[Event "SM-2015-0-00332"]
[Site "LSS email"]
[Date "2015.08.12"]
[Round "?"]
[White "Demchenko, Sergey Pavlovich"]
[Black "Susla, Vitaliy"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2309"]
[BlackElo "2323"]
[PlyCount "91"]
[EventDate "2015.06.21"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[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. h3 e5 7. Nde2 h5 8. g3 Be7 9. Bg2 b5 10. Nd5 Nbd7 11. Nxe7 Qxe7 12. Bg5 Bb7 13. Nc3 Rc8 14. h4 0-0 15. a3 Rfe8 16. 0-0 Qe6 17. Re1 Rc4 18. Re2 Rd4 19. Qe1 d5 20. exd5 Nxd5 21. Ne4 Ba8 22. Bd2 Qg6 23. c3 Rc4 24. Rd1 f5 25. Ng5 e4 26. Bf4 Nc5 27. Bf1 Bb7 28. Rdd2 Nxf4 29. gxf4 Ne6 30. Qd1 Rc6 31. a4 Nxf4 32. axb5 axb5 33. Rd8 Ne6 34. Rxe8+ Qxe8 35. Rd2 Nxg5 36. Rd8 Nf3+ 37. Kh1 Qxd8 38. Qxd8+ Kh7 39. Bg2 Rg6 40. Bxf3 exf3 41. Kh2 Rg2+ 42. Kh3 Be4 43. Qd4 Rg1 44. b3 Rh1+ 45. Kg3 Rb1 46. Qd8 1/2-1/2

[Event "SM-2015-0-00332"]
[Site "LSS email"]
[Date "2015.08.12"]
[Round "?"]
[White "Kahl, Fred"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "2347"]
[BlackElo "2309"]
[PlyCount "101"]
[EventDate "2015.06.21"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d6 6. c4 e5 7. 0-0 a5 8. d3 Re8 9. Nc3 Na6 10. Qd2 c6 11. Rad1 Rb8 12. e3 h6 13. Ne1 Nb4 14. Nc2 h5 15. Ba3 Nxc2 16. Qxc2 d5 17. cxd5 cxd5 18. Rc1 h4 19. gxh4 b5 20. Bb2 d4 21. Ne4 Nxe4 22. dxe4 dxe3 23. h5 Bg4 24. fxe3 Bxh5 25. Qc7 Re7 26. Qxd8+ Rxd8 27. Rc5 Bh6 28. Re1 f6 29. Rxb5 Rc7 30. Rd5 Re8 31. Rxa5 Rc2 32. Ba3 Bg5 33. Bb4 Rec8 34. Bh3 R8c7 35. Rd5 Bh4 36. Rf1 Be2 37. Ba5 R7c6 38. Bd2 Bxf1 39. Bxf1 Rxa2 40. Bc4 Kh7 41. Kf1 Ra1+ 42. Ke2 Rh1 43. Rd8 Rc7 44. Kd3 Rxh2 45. Bb4 Ra2 46. Bd5 Kh6 47. Bc3 Kg5 48. Rg8 Bf2 49. Bb4 Ra6 50. Ke2 Bg1 51. Kd3 0-1

[Event "SM-2015-0-00332"]
[Site "LSS email"]
[Date "2015.08.12"]
[Round "?"]
[White "Rutten, David"]
[Black "Demchenko, Sergey Pavlovich"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2358"]
[BlackElo "2309"]
[PlyCount "85"]
[EventDate "2015.06.21"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[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 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. Kb1 Re8 13. h4 h5 14. g4 hxg4 15. h5 Nxh5 16. Bh6 Bf6 17. Nd5 gxf3 18. Rdg1 e6 19. Nxf6+ Qxf6 20. Be3 Rc5 21. Rxh5 Nc4 22. Bxc4 Rxh5 23. Rf1 Rh3 24. Qd1 Rc8 25. Bd3 f2 26. Rxf2 Qh8 27. Nf3 Rh1 28. Rf1 Rxf1 29. Qxf1 a5 30. Bd2 Rc5 31. e5 Bc6 32. Be3 Rd5 33. Ng5 Qg7 34. exd6 Rxd6 35. Qf4 Rd5 36. a4 e5 37. Qf1 f6 38. Ne4 f5 39. Nc3 Rxd3 40. Qxd3 Qd7 41. Qc4+ Qf7 42. Qc5 f4 43. Bf2 1-0

