[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2025.06.01"]
[Round "7"]
[White "Pitzschel, Joerg"]
[Black "Yurchenko, Anton"]
[Result "1/2-1/2"]
[ECO "A10"]
[PlyCount "70"]
[EventDate "2025.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. d3 Bg7 5. Nc3 0-0 6. Bd2 d6 7. e3 Bd7 8. Bxb7 Bc6 9. Bxa8 Bxa8 10. f3 g5 11. Nh3 g4 12. Nf4 Bxf3 13. Qc2 Bxh1 14. Ne6 Qc8 15. Nxf8 Kxf8 16. 0-0-0 Bc6 17. Rf1 e6 18. b4 d5 19. c5 Qb7 20. Ne2 Na6 21. a3 Bd7 22. Bc3 Nb8 23. Qb2 Kf7 24. Kd2 Qa6 25. Nf4 Ne4+ 26. dxe4 Bxc3+ 27. Qxc3 Qxf1 28. Qh8 Qf2+ 29. Ne2 Qxh2 30. Qxb8 d4 31. exd4 Qh6+ 32. Ke1 Qh1+ 33. Kd2 Qh6+ 34. Ke1 Qh1+ 35. Kd2 Qh6+ 1/2-1/2

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2025.06.01"]
[Round "7"]
[White "Pitzschel, Joerg"]
[Black "Yurchenko, Anton"]
[Result "1/2-1/2"]
[ECO "A10"]
[PlyCount "70"]
[EventDate "2025.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. d3 Bg7 5. Nc3 0-0 6. Bd2 d6 7. e3 Bd7 8. Bxb7 Bc6 9. Bxa8 Bxa8 10. f3 g5 11. Nh3 g4 12. Nf4 Bxf3 13. Qc2 Bxh1 14. Ne6 Qc8 15. Nxf8 Kxf8 16. 0-0-0 Bc6 17. Rf1 e6 18. b4 d5 19. c5 Qb7 20. Ne2 Na6 21. a3 Bd7 22. Bc3 Nb8 23. Qb2 Kf7 24. Kd2 Qa6 25. Nf4 Ne4+ 26. dxe4 Bxc3+ 27. Qxc3 Qxf1 28. Qh8 Qf2+ 29. Ne2 Qxh2 30. Qxb8 d4 31. exd4 Qh6+ 32. Ke1 Qh1+ 33. Kd2 Qh6+ 34. Ke1 Qh1+ 35. Kd2 Qh6+ 1/2-1/2

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2025.05.31"]
[Round "6"]
[White "Greiner, Jan Oluf"]
[Black "Pitzschel, Joerg"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1645"]
[PlyCount "51"]
[EventDate "2025.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nf3 c6 2. d4 d5 3. e3 Bg4 4. Be2 e6 5. h3 Bh5 6. 0-0 Nd7 7. b3 c5 8. c4 Ngf6 9. Nc3 cxd4 10. exd4 dxc4 11. bxc4 Bb4 12. Qb3 Bxc3 13. Qxc3 0-0 14. Ba3 Re8 15. Rfe1 Qc7 16. Rac1 b6 17. c5 Nd5 18. Qb3 bxc5 19. dxc5 Nf4 20. Bb5 Rab8 21. Qc4 Bxf3 22. Bxd7 Ne2+ 23. Kh1 Nxc1 24. Bxe8 Bxg2+ 25. Kxg2 Qb7+ 26. c6 1-0

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2025.05.31"]
[Round "6"]
[White "Greiner, Jan Oluf"]
[Black "Pitzschel, Joerg"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1645"]
[PlyCount "51"]
[EventDate "2025.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nf3 c6 2. d4 d5 3. e3 Bg4 4. Be2 e6 5. h3 Bh5 6. 0-0 Nd7 7. b3 c5 8. c4 Ngf6 9. Nc3 cxd4 10. exd4 dxc4 11. bxc4 Bb4 12. Qb3 Bxc3 13. Qxc3 0-0 14. Ba3 Re8 15. Rfe1 Qc7 16. Rac1 b6 17. c5 Nd5 18. Qb3 bxc5 19. dxc5 Nf4 20. Bb5 Rab8 21. Qc4 Bxf3 22. Bxd7 Ne2+ 23. Kh1 Nxc1 24. Bxe8 Bxg2+ 25. Kxg2 Qb7+ 26. c6 1-0

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2025.05.31"]
[Round "5"]
[White "Hieke, Andrea"]
[Black "Pitzschel, Joerg"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1433"]
[PlyCount "120"]
[EventDate "2025.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 e6 6. Bf4 Qb6 7. c3 Qxb2 8. Nd2 Nc6 9. Ngf3 Qxc3 10. Bb5 Qa5 11. a4 Bd7 12. 0-0 h6 13. Re1 Be7 14. Ne5 a6 15. Nxd7 Nxd7 16. Be2 Bf6 17. Nf3 0-0 18. Rb1 Ra7 19. Bd6 Be7 20. Bxe7 Nxe7 21. Ne5 Nf6 22. Bd3 Rc8 23. Rc1 Raa8 24. Qb3 Rxc1 25. Rxc1 Rb8 26. g4 Qd8 27. Kg2 Rc8 28. Qd1 Rxc1 29. Qxc1 Qc8 30. Qf4 Nc6 31. g5 hxg5 32. Qxg5 Nxe5 33. dxe5 Nd7 34. Qh5 Nf8 35. f4 Qc3 36. Qf3 Qd2+ 37. Kg3 Qe1+ 38. Kg4 Qg1+ 39. Kh5 Ng6 40. f5 Nxe5 41. Qe2 Nxd3 42. Qxd3 g6+ 43. fxg6 Qxg6+ 44. Qxg6+ fxg6+ 45. Kxg6 d4 46. h4 d3 47. h5 d2 48. h6 d1Q 49. h7+ Kh8 50. Kh6 Qg1 51. a5 Qg7+ 52. Kh5 Kxh7 53. Kh4 Kh6 54. Kh3 Kh5 55. Kh2 Qd4 56. Kh3 Qe3+ 57. Kg2 Kg4 58. Kh1 Qd2 59. Kg1 Kg3 60. Kf1 Qf2# 0-1

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2025.05.31"]
[Round "5"]
[White "Hieke, Andrea"]
[Black "Pitzschel, Joerg"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1433"]
[PlyCount "120"]
[EventDate "2025.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 e6 6. Bf4 Qb6 7. c3 Qxb2 8. Nd2 Nc6 9. Ngf3 Qxc3 10. Bb5 Qa5 11. a4 Bd7 12. 0-0 h6 13. Re1 Be7 14. Ne5 a6 15. Nxd7 Nxd7 16. Be2 Bf6 17. Nf3 0-0 18. Rb1 Ra7 19. Bd6 Be7 20. Bxe7 Nxe7 21. Ne5 Nf6 22. Bd3 Rc8 23. Rc1 Raa8 24. Qb3 Rxc1 25. Rxc1 Rb8 26. g4 Qd8 27. Kg2 Rc8 28. Qd1 Rxc1 29. Qxc1 Qc8 30. Qf4 Nc6 31. g5 hxg5 32. Qxg5 Nxe5 33. dxe5 Nd7 34. Qh5 Nf8 35. f4 Qc3 36. Qf3 Qd2+ 37. Kg3 Qe1+ 38. Kg4 Qg1+ 39. Kh5 Ng6 40. f5 Nxe5 41. Qe2 Nxd3 42. Qxd3 g6+ 43. fxg6 Qxg6+ 44. Qxg6+ fxg6+ 45. Kxg6 d4 46. h4 d3 47. h5 d2 48. h6 d1Q 49. h7+ Kh8 50. Kh6 Qg1 51. a5 Qg7+ 52. Kh5 Kxh7 53. Kh4 Kh6 54. Kh3 Kh5 55. Kh2 Qd4 56. Kh3 Qe3+ 57. Kg2 Kg4 58. Kh1 Qd2 59. Kg1 Kg3 60. Kf1 Qf2# 0-1

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2025.05.30"]
[Round "3"]
[White "Busch, Jonathan Luis"]
[Black "Pitzschel, Joerg"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1723"]
[PlyCount "101"]
[EventDate "2025.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. b3 Bf5 4. Bg2 e6 5. Bb2 Nd7 6. d4 Bxb1 7. Rxb1 Bb4+ 8. Kf1 Qa5 9. Qc2 Ngf6 10. a3 Be7 11. b4 Qc7 12. Nh3 Rc8 13. Nf4 e5 14. dxe5 Nxe5 15. cxd5 Bd6 16. dxc6 bxc6 17. Nd3 Ned7 18. e3 Be7 19. Ke2 Qb7 20. Rhc1 0-0 21. b5 Qxb5 22. Bxf6 Qh5+ 23. Bf3 Qf5 24. Bxe7 Rfe8 25. Bb4 g6 26. Nc5 Ne5 27. Qxf5 gxf5 28. Nd3 Nxf3 29. Kxf3 Red8 30. Ke2 Kg7 31. Nf4 Rd7 32. Rc2 h6 33. Rbc1 Rdc7 34. Nd5 Rd7 35. Ne7 Rcd8 36. Nxf5+ Kg6 37. Ne7+ Kg7 38. Nxc6 Re8 39. Nd4 Re5 40. Bc3 Kg8 41. Nf3 Re6 42. Bd4 Ra6 43. Rc8+ Kh7 44. Rh8+ Kg6 45. Ne5+ Kh5 46. g4+ Kh4 47. Nxd7 Rxa3 48. Kf3 Kg5 49. h4+ Kg6 50. h5+ Kg5 51. Bf6# 1-0

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2025.05.30"]
[Round "3"]
[White "Busch, Jonathan Luis"]
[Black "Pitzschel, Joerg"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1723"]
[PlyCount "101"]
[EventDate "2025.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. b3 Bf5 4. Bg2 e6 5. Bb2 Nd7 6. d4 Bxb1 7. Rxb1 Bb4+ 8. Kf1 Qa5 9. Qc2 Ngf6 10. a3 Be7 11. b4 Qc7 12. Nh3 Rc8 13. Nf4 e5 14. dxe5 Nxe5 15. cxd5 Bd6 16. dxc6 bxc6 17. Nd3 Ned7 18. e3 Be7 19. Ke2 Qb7 20. Rhc1 0-0 21. b5 Qxb5 22. Bxf6 Qh5+ 23. Bf3 Qf5 24. Bxe7 Rfe8 25. Bb4 g6 26. Nc5 Ne5 27. Qxf5 gxf5 28. Nd3 Nxf3 29. Kxf3 Red8 30. Ke2 Kg7 31. Nf4 Rd7 32. Rc2 h6 33. Rbc1 Rdc7 34. Nd5 Rd7 35. Ne7 Rcd8 36. Nxf5+ Kg6 37. Ne7+ Kg7 38. Nxc6 Re8 39. Nd4 Re5 40. Bc3 Kg8 41. Nf3 Re6 42. Bd4 Ra6 43. Rc8+ Kh7 44. Rh8+ Kg6 45. Ne5+ Kh5 46. g4+ Kh4 47. Nxd7 Rxa3 48. Kf3 Kg5 49. h4+ Kg6 50. h5+ Kg5 51. Bf6# 1-0

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2025.05.30"]
[Round "4"]
[White "Pitzschel, Joerg"]
[Black "Langer, Till Bastian"]
[Result "0-1"]
[ECO "A20"]
[BlackElo "1624"]
[PlyCount "126"]
[EventDate "2025.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. e3 c6 5. b3 d5 6. Bb2 Qe7 7. Ne2 Bg4 8. 0-0 d4 9. h3 Bxe2 10. Qxe2 dxe3 11. dxe3 0-0 12. Nc3 Nbd7 13. Rad1 Rfd8 14. Ne4 Nxe4 15. Bxe4 Qe6 16. Bg2 f5 17. Kh2 Nf6 18. Bc3 Bb6 19. Rd2 Rxd2 20. Qxd2 Rd8 21. Qb2 e4 22. Re1 Rd3 23. Bf1 Rd6 24. b4 Bc7 25. c5 Rd8 26. a4 Kf7 27. Be2 g6 28. Bd4 Nd7 29. Qc3 Ne5 30. Rd1 Ke7 31. b5 h5 32. b6 axb6 33. cxb6 Bb8 34. Bc5+ Bd6 35. Qb4 h4 36. a5 Nd3 37. Bxd6+ Qxd6 38. Qxd6+ Rxd6 39. Bxd3 exd3 40. gxh4 c5 41. a6 bxa6 42. b7 Rb6 43. Rxd3 Rxb7 44. Kg3 c4 45. Rc3 Rc7 46. Kf4 Kf6 47. f3 a5 48. e4 fxe4 49. fxe4 a4 50. e5+ Ke6 51. Kg5 Kxe5 52. Kxg6 Kd4 53. Rg3 c3 54. Rg4+ Ke3 55. Rxa4 c2 56. Ra1 c1Q 57. Rxc1 Rxc1 58. h5 Rc6+ 59. Kg7 Kf4 60. h6 Kg5 61. h7 Rc7+ 62. Kg8 Kg6 63. h8Q Rc8# 0-1

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2025.05.30"]
[Round "4"]
[White "Pitzschel, Joerg"]
[Black "Langer, Till Bastian"]
[Result "0-1"]
[ECO "A20"]
[BlackElo "1624"]
[PlyCount "126"]
[EventDate "2025.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. e3 c6 5. b3 d5 6. Bb2 Qe7 7. Ne2 Bg4 8. 0-0 d4 9. h3 Bxe2 10. Qxe2 dxe3 11. dxe3 0-0 12. Nc3 Nbd7 13. Rad1 Rfd8 14. Ne4 Nxe4 15. Bxe4 Qe6 16. Bg2 f5 17. Kh2 Nf6 18. Bc3 Bb6 19. Rd2 Rxd2 20. Qxd2 Rd8 21. Qb2 e4 22. Re1 Rd3 23. Bf1 Rd6 24. b4 Bc7 25. c5 Rd8 26. a4 Kf7 27. Be2 g6 28. Bd4 Nd7 29. Qc3 Ne5 30. Rd1 Ke7 31. b5 h5 32. b6 axb6 33. cxb6 Bb8 34. Bc5+ Bd6 35. Qb4 h4 36. a5 Nd3 37. Bxd6+ Qxd6 38. Qxd6+ Rxd6 39. Bxd3 exd3 40. gxh4 c5 41. a6 bxa6 42. b7 Rb6 43. Rxd3 Rxb7 44. Kg3 c4 45. Rc3 Rc7 46. Kf4 Kf6 47. f3 a5 48. e4 fxe4 49. fxe4 a4 50. e5+ Ke6 51. Kg5 Kxe5 52. Kxg6 Kd4 53. Rg3 c3 54. Rg4+ Ke3 55. Rxa4 c2 56. Ra1 c1Q 57. Rxc1 Rxc1 58. h5 Rc6+ 59. Kg7 Kf4 60. h6 Kg5 61. h7 Rc7+ 62. Kg8 Kg6 63. h8Q Rc8# 0-1

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2025.05.29"]
[Round "1"]
[White "Pitzschel, Joerg"]
[Black "Moskalenko, Michael"]
[Result "0-1"]
[ECO "A16"]
[BlackElo "1720"]
[PlyCount "104"]
[EventDate "2025.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nxc3 6. bxc3 Bg7 7. e3 0-0 8. Ne2 c5 9. 0-0 Nc6 10. Bxc6 bxc6 11. Rb1 Qd5 12. Nf4 Qxa2 13. Qb3 Qxb3 14. Rxb3 Ba6 15. Re1 e5 16. Ng2 Rfb8 17. Rxb8+ Rxb8 18. Ba3 Bd3 19. f4 e4 20. Bxc5 a5 21. Ra1 Rb1+ 22. Rxb1 Bxb1 23. Ba3 Bf8 24. Bb2 a4 25. Kf2 a3 26. Ba1 a2 27. Ne1 c5 28. Ke2 c4 29. Kd1 Kg7 30. Nc2 Bxc2+ 31. Kxc2 Ba3 32. Bb2 Kh6 33. Ba1 Kh5 34. h3 f5 35. Kd1 g5 36. Ke2 Kg6 37. Kf2 Bc1 38. Ke2 gxf4 39. exf4 h5 40. h4 Kf6 41. Kd1 Ba3 42. Ke2 Ke6 43. Kd1 Kd5 44. Ke2 Bc5 45. Bb2 Bg1 46. Ba1 Kc6 47. Kf1 Bc5 48. Ke2 Kb5 49. Kd1 Bf2 50. Kc2 Bxg3 51. Kb2 Bxh4 52. Kxa2 Be7 0-1

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2025.05.29"]
[Round "1"]
[White "Pitzschel, Joerg"]
[Black "Moskalenko, Michael"]
[Result "0-1"]
[ECO "A16"]
[BlackElo "1720"]
[PlyCount "104"]
[EventDate "2025.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nxc3 6. bxc3 Bg7 7. e3 0-0 8. Ne2 c5 9. 0-0 Nc6 10. Bxc6 bxc6 11. Rb1 Qd5 12. Nf4 Qxa2 13. Qb3 Qxb3 14. Rxb3 Ba6 15. Re1 e5 16. Ng2 Rfb8 17. Rxb8+ Rxb8 18. Ba3 Bd3 19. f4 e4 20. Bxc5 a5 21. Ra1 Rb1+ 22. Rxb1 Bxb1 23. Ba3 Bf8 24. Bb2 a4 25. Kf2 a3 26. Ba1 a2 27. Ne1 c5 28. Ke2 c4 29. Kd1 Kg7 30. Nc2 Bxc2+ 31. Kxc2 Ba3 32. Bb2 Kh6 33. Ba1 Kh5 34. h3 f5 35. Kd1 g5 36. Ke2 Kg6 37. Kf2 Bc1 38. Ke2 gxf4 39. exf4 h5 40. h4 Kf6 41. Kd1 Ba3 42. Ke2 Ke6 43. Kd1 Kd5 44. Ke2 Bc5 45. Bb2 Bg1 46. Ba1 Kc6 47. Kf1 Bc5 48. Ke2 Kb5 49. Kd1 Bf2 50. Kc2 Bxg3 51. Kb2 Bxh4 52. Kxa2 Be7 0-1

