[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.11"]
[Round "11"]
[White "Khanbekyan, Aram"]
[Black "Pieper, Patric"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "998"]
[BlackElo "812"]
[PlyCount "82"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. 0-0 Bc5 9. Bxc6 bxc6 10. c3 0-0 11. Nd2 Nxd2 12. Bxd2 Rb8 13. b3 f6 14. Re1 fxe5 15. Rxe5 Qf6 16. Qe2 Bd6 17. Re3 Qh6 18. Rh3 Qg6 19. Re3 c5 20. Nc2 Qxc2 21. Rd3 Bf4 22. Rxd5 Bxd2 23. Rxd2 Qxc3 24. Rxd7 Qxa1+ 25. Rd1 Qf6 26. Qc4+ Kh8 27. Qxc5 Qb6 28. Qc2 Rf7 29. Rd3 Qg6 30. Qc3 Rbf8 31. f3 h6 32. a3 Qf6 33. Qc2 Qa1+ 34. Rd1 Qxa3 35. Rd3 Qe7 36. Qc3 Rf5 37. g4 Rc5 38. Qd2 Qg5 39. Qe2 Re5 40. Qd1 Rfe8 41. Qc2 Re1+ 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.10"]
[Round "9"]
[White "Pieper, Patric"]
[Black "Wang, Kaiwen"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "812"]
[BlackElo "1151"]
[PlyCount "88"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. Bg5 Be7 6. Nc3 Be6 7. d4 exd4 8. Nxd4 Bd7 9. 0-0 0-0 10. Qd2 h6 11. Bh4 Nxe4 12. Bxe7 Nxd2 13. Bxd8 Raxd8 14. Rfe1 Nxd4 15. Bxd7 Rxd7 16. Red1 Nxc2 17. Rac1 Nc4 18. Rxc2 Nb6 19. Nb5 a6 20. Nxc7 Rc8 21. Rdc1 f6 22. Ne6 Rxc2 23. Rxc2 Re7 24. Re2 Nc4 25. h3 Re8 26. f3 Kf7 27. Rc2 Ne3 28. Nc7 Nxc2 29. Nxe8 Kxe8 30. Kf2 Nb4 31. b3 Nxa2 32. g4 Nc1 33. h4 Nxb3 34. Kg3 a5 35. Kf4 a4 36. g5 hxg5+ 37. hxg5 fxg5+ 38. Kxg5 Kf7 39. f4 a3 40. f5 a2 41. f6 gxf6+ 42. Kh6 a1Q 43. Kh5 Qd4 44. Kh6 Qh4# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.10"]
[Round "10"]
[White "Wetzig, Karl Anton"]
[Black "Pieper, Patric"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "884"]
[BlackElo "812"]
[PlyCount "71"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. c3 Bc5 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Bxc3+ 8. bxc3 Nxe4 9. d5 Nxc3 10. Qd3 Qe7+ 11. Be3 Nxa2 12. dxc6 Nb4 13. cxd7+ Bxd7 14. Qc3 f6 15. 0-0 0-0-0 16. Rab1 c5 17. Bxc5 Qxc5 18. Qxb4 Qc7 19. Rbc1 Bc6 20. Be6+ Kb8 21. Nd4 Qe5 22. Nxc6+ Ka8 23. Nxe5 fxe5 24. Qc5 a6 25. Qxe5 Rhe8 26. Rc7 h5 27. Qe4 Rb8 28. Rb1 Red8 29. Rcxb7 Rd1+ 30. Rxd1 Rxb7 31. Bd5 Ka7 32. Qe3+ Rb6 33. h3 a5 34. Qe7+ Ka6 35. Bc4+ Rb5 36. Rd6# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.09"]
[Round "8"]
[White "Schmidt, Jossip"]
[Black "Pieper, Patric"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1085"]
[BlackElo "812"]
[PlyCount "51"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Bf4 Qb4+ 5. Nc3 Qxf4 6. e3 Qb4 7. Rb1 d6 8. exd6 Bxd6 9. Bd3 Be6 10. 0-0 Ne5 11. Nxe5 Bxe5 12. Qf3 Nf6 13. a3 Qb6 14. Rfe1 Bg4 15. Nd5 Bxf3 16. Nxb6 cxb6 17. gxf3 0-0 18. f4 Bc7 19. Kh1 Rae8 20. Re2 Nd7 21. b4 Re7 22. Rbe1 a5 23. c3 Bd6 24. Kg1 Nf6 25. f3 Nd5 26. Be4 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.08"]
[Round "6"]
[White "Hellriegel, Hannes"]
[Black "Pieper, Patric"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1335"]
[BlackElo "812"]
[PlyCount "87"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bxb5 Qxd5 7. Bxc6+ Qxc6 8. 0-0 Bg4 9. f3 Bc5+ 10. Kh1 Be6 11. Nxe6 Qxe6 12. Nc3 0-0 13. d3 Rad8 14. Bg5 Be7 15. Bxf6 Bxf6 16. Ne4 Rd5 17. Nxf6+ Qxf6 18. Qe2 Re8 19. Qe4 Rb5 20. b3 Reb8 21. Rfe1 g6 22. a4 Rc5 23. Rac1 Re8 24. d4 Rc6 25. dxe5 Rxe5 26. Qxe5 Qh4 27. Qe8+ Kg7 28. Qxc6 Qf4 29. Qc3+ f6 30. Qe3 Qd6 31. Qe7+ Kh6 32. Qxd6 cxd6 33. Red1 d5 34. Rxd5 f5 35. c4 a5 36. g4 f4 37. c5 g5 38. Re1 Kg6 39. Re6+ Kf7 40. Ra6 Ke7 41. Rdd6 h5 42. Ra7+ Ke8 43. Rb6 Kd8 44. Rb8# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.08"]
[Round "7"]
[White "Pieper, Patric"]
[Black "Vu, Khoi Nguyen"]
[Result "0-1"]
[ECO "C69"]
[WhiteElo "812"]
[BlackElo "1627"]
[PlyCount "60"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d3 f6 6. 0-0 Be6 7. Nbd2 Bc5 8. c3 Qxd3 9. Ne1 Qd7 10. b4 Ba7 11. Bb2 0-0-0 12. Nef3 h5 13. Qe2 g5 14. Rfd1 g4 15. Nh4 Qg7 16. g3 Ne7 17. a4 Ng6 18. Nf5 Bxf5 19. exf5 Ne7 20. Qe4 h4 21. b5 hxg3 22. hxg3 Qh6 23. Nf1 a5 24. Rxd8+ Kxd8 25. Rd1+ Kc8 26. Ba3 Nd5 27. bxc6 bxc6 28. c4 Nc3 29. Qxc6 Ne2+ 30. Kg2 Qh1# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.07"]
[Round "5"]
[White "Pieper, Patric"]
[Black "Leonhardt, Max"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "812"]
[BlackElo "1114"]
[PlyCount "121"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d3 Bd6 6. 0-0 Bg4 7. Nbd2 Nf6 8. Re1 0-0 9. Nf1 h6 10. h3 Bh5 11. Ng3 Bg6 12. c3 c5 13. d4 cxd4 14. cxd4 exd4 15. e5 Bb4 16. Re2 Nd7 17. Nxd4 Bc5 18. e6 Bxd4 19. e7 Bxf2+ 20. Kxf2 Qc8 21. exf8Q+ Kxf8 22. Rd2 Nf6 23. b3 Kg8 24. Bb2 Ne4+ 25. Nxe4 Bxe4 26. Qg4 Qxg4 27. hxg4 Bg6 28. Rd7 b6 29. Rxc7 Rd8 30. Ke1 Re8+ 31. Kf1 Bd3+ 32. Kg1 Re2 33. Rc8+ Kh7 34. Bd4 Be4 35. Kf1 Rxg2 36. Bxb6 Rxg4 37. Kf2 h5 38. Rg1 Rxg1 39. Kxg1 h4 40. Re8 Bb7 41. Kh2 g5 42. Re7 Bd5 43. Re5 Be6 44. Rxg5 Kh6 45. Be3 Kh7 46. Rh5+ Kg6 47. Rxh4 Kg7 48. Ra4 Bc8 49. Rc4 Be6 50. Rc6 a5 51. Ra6 Bc8 52. Rxa5 Be6 53. b4 Bd7 54. b5 f5 55. b6 Bc6 56. Rxf5 Kg6 57. Rc5 Bb7 58. Rc7 Ba6 59. Ra7 Bc8 60. a4 Kf5 61. b7 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.06"]
[Round "4"]
[White "Mulgunov, Jefim Nikolaj"]
[Black "Pieper, Patric"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1055"]
[BlackElo "812"]
[PlyCount "45"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. d4 Nxd4 7. c3 f6 8. cxd4 fxg5 9. Qf3 c6 10. Nc3 Be6 11. Qh5+ g6 12. Qxg5 Qxg5 13. Bxg5 exd4 14. Nxd5 cxd5 15. Bb5+ Bd7 16. Bxd7+ Kxd7 17. 0-0 Bb4 18. Rad1 Bc5 19. Rfe1 Rhe8 20. h3 Bb4 21. Rxe8 Rxe8 22. Rxd4 Bd6 23. Rxd5 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.06"]
[Round "3"]
[White "Pieper, Patric"]
[Black "Zhao, Yunsheng"]
[Result "0-1"]
[ECO "C85"]
[WhiteElo "812"]
[BlackElo "1144"]
[PlyCount "118"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d3 Bd6 6. 0-0 Nf6 7. Nbd2 0-0 8. c3 Re8 9. Re1 Bc5 10. Nb3 Ba7 11. d4 exd4 12. cxd4 Nxe4 13. Qd3 Nf6 14. Rxe8+ Qxe8 15. Bf4 Qd8 16. h3 Be6 17. Na5 Rb8 18. Be5 h6 19. Nh4 Nd7 20. Qe4 Nxe5 21. dxe5 Qd2 22. Qe1 Qxe1+ 23. Rxe1 Bb6 24. Nb3 Rd8 25. Nf3 Bxb3 26. axb3 Rd3 27. b4 Rb3 28. Re2 Rxb4 29. g4 Rf4 30. Kg2 Kf8 31. g5 hxg5 32. Nxg5 Rf5 33. Nh7+ Ke7 34. Kg3 Rh5 35. Nf6 gxf6 36. exf6+ Kxf6 37. f4 Bc5 38. Kg4 Rh6 39. Re5 Bd6 40. Rf5+ Kg7 41. Kg5 Rg6+ 42. Kh5 Rf6 43. Rg5+ Kh7 44. f5 Rh6+ 45. Kg4 Be7 46. Rh5 Rxh5 47. Kxh5 b5 48. Kg4 a5 49. h4 a4 50. h5 b4 51. f6 Bxf6 52. Kf5 Bxb2 53. Kg5 a3 54. h6 a2 55. Kf5 a1Q 56. Kg5 Qf1 57. Kh5 Qg2 58. Kh4 Bf6+ 59. Kh5 Qg5# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.05"]
[Round "2"]
[White "Menke, Raphael Wilhelm"]
[Black "Pieper, Patric"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1212"]
[BlackElo "812"]
[PlyCount "69"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Bb4+ 4. c3 Bd6 5. Bc4 Nf6 6. Bg5 h6 7. Bh4 g5 8. Bg3 Nxe4 9. dxe5 Nxg3 10. hxg3 Bxe5 11. Qd5 Qe7 12. 0-0 g4 13. Nh4 Nb4 14. cxb4 Bxb2 15. Nd2 Bxa1 16. Rxa1 c6 17. Qd4 Rf8 18. Kf1 Qxb4 19. Bxf7+ Rxf7 20. Qxb4 d5 21. Qd6 Rd7 22. Qxh6 Kd8 23. Re1 Kc7 24. Qf4+ Rd6 25. Nf5 Bxf5 26. Qxf5 Rh8 27. Kg1 Rdh6 28. f4 Rh1+ 29. Kf2 R1h5 30. Re7+ Kb6 31. Qb1+ Ka6 32. Qxb7+ Ka5 33. Re3 Ka4 34. Nb1 Rh1 35. Ra3# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2022.06.05"]
[Round "1"]
[White "Pieper, Patric"]
[Black "Svanidze, Alexander"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "812"]
[BlackElo "1348"]
[PlyCount "110"]
[EventDate "2022.06.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Bc5 5. Bxc6 dxc6 6. Nxe5 Bxf2+ 7. Kxf2 Qd4+ 8. Ke1 Qxe5 9. d4 Qe7 10. e5 Bg4 11. Qd3 h6 12. Be3 Nd5 13. Nxd5 cxd5 14. Qb5+ c6 15. Qd3 Qb4+ 16. Qc3 Qxc3+ 17. bxc3 0-0-0 18. Rf1 Rhf8 19. h3 Bh5 20. g4 Bg6 21. Rb1 Bxc2 22. Rb2 Bd3 23. Rff2 Bc4 24. h4 Rde8 25. g5 hxg5 26. hxg5 f6 27. exf6 Rxe3+ 28. Kd1 gxf6 29. gxf6 Re6 30. f7 Re7 31. Rb4 Rexf7 32. Rfb2 Rf1+ 33. Kd2 R8f2+ 34. Ke3 Rf3+ 35. Kd2 R1f2+ 36. Ke1 Rxb2 37. Rxb2 Rf1+ 38. Kd2 Rf2+ 39. Kc1 Rxb2 40. Kxb2 Kd7 41. Ka3 Ke6 42. Kb2 Kf5 43. a4 Ke4 44. Ka3 Kd3 45. Kb4 b6 46. Ka3 Kxc3 47. a5 bxa5 48. Ka4 Kxd4 49. Kxa5 Kc3 50. Ka4 d4 51. Ka5 d3 52. Ka4 d2 53. Ka3 c5 54. Ka4 d1Q+ 55. Ka5 Qa1# 0-1

