[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.06"]
[Round "11"]
[White "Tchistiakov, Philipp"]
[Black "Zech, Anna"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "46"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nf3 d5 4. Qe2 dxc4 5. d3 cxd3 6. cxd3 g6 7. Bg5 Be7 8. Bf4 Nc6 9. 0-0 Nf6 10. Na3 0-0 11. Ng5 Nh5 12. Qg4 Nxf4 13. Nf3 Nxd3 14. Qg3 Nxb2 15. Rab1 Bd6 16. e5 Bxe5 17. Nxe5 Nxe5 18. Qxe5 Nc4 19. Rfd1 Nxe5 20. Rxd8 Rxd8 21. Nb5 Bd7 22. Nc7 Rac8 23. Nd5 exd5 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.05"]
[Round "10"]
[White "Michalowski, Sophia"]
[Black "Tchistiakov, Philipp"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "951"]
[PlyCount "57"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Be6 4. Nf3 g6 5. Bf4 Bg7 6. e3 Nf6 7. Be5 0-0 8. Ng5 h6 9. Nxe6 fxe6 10. Bd3 g5 11. Qc2 a6 12. Qe2 dxc4 13. Bxc4 Qd7 14. Qd3 b5 15. Bb3 c5 16. Bc2 c4 17. Qg6 Nc6 18. Bxf6 Rxf6 19. Qh7+ Kf8 20. Ne4 Nb4 21. Bb1 Rg6 22. Nd6 exd6 23. Qxg6 Kg8 24. Qh7+ Kf7 25. Bg6+ Kf8 26. f4 g4 27. f5 e5 28. f6 Qe6 29. Qxg7# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.05"]
[Round "9"]
[White "Tchistiakov, Philipp"]
[Black "Mueller, Sophie Elisabeth"]
[Result "1-0"]
[ECO "C47"]
[BlackElo "842"]
[PlyCount "41"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Nxe5 Nxe5 5. d4 Nc6 6. e5 Bb4 7. Bc4 Ne4 8. Qf3 0-0 9. Qxe4 Qe8 10. Bd3 f6 11. Qxh7+ Kf7 12. Bg6+ Ke7 13. Bxe8 Kxe8 14. 0-0 Rf7 15. Qg6 fxe5 16. dxe5 Nxe5 17. Nd5 Ba5 18. a3 c6 19. Qe4 cxd5 20. Qxd5 Bc7 21. h3 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.04"]
[Round "8"]
[White "Wallat, Jessica"]
[Black "Tchistiakov, Philipp"]
[Result "1-0"]
[ECO "C23"]
[WhiteElo "1045"]
[PlyCount "75"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bc5 3. Bc4 Qf6 4. Nc3 Nh6 5. Nd5 Qd6 6. h3 0-0 7. d3 a6 8. Bxh6 Qxh6 9. Nxe5 Qh4 10. 0-0 d6 11. Nf3 Qh6 12. Nxc7 Ra7 13. d4 Bb6 14. Nd5 Bd8 15. Qd2 Qg6 16. Nf4 Qh6 17. Rfd1 b5 18. Bd5 Be6 19. Nxe6 fxe6 20. Qxh6 gxh6 21. Bxe6+ Kh8 22. Rd3 Re7 23. Bd5 Bb6 24. Re1 Ba5 25. Ree3 Nd7 26. Nh4 Nf6 27. Nf5 Rc7 28. Nxh6 Rxc2 29. Nf7+ Rxf7 30. Bxf7 Rc1+ 31. Kh2 Rc2 32. Rg3 h6 33. Rdf3 Nxe4 34. Rg8+ Kh7 35. Bd5 Nd2 36. Rff8 Nf1+ 37. Kg1 Rc1 38. Be4# 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.03"]
[Round "6"]
[White "Pohl, Jannik"]
[Black "Tchistiakov, Philipp"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "883"]
[PlyCount "109"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 4. Nf3 g6 5. e3 Bg7 6. Bd3 0-0 7. 0-0 Bd7 8. Re1 Nc6 9. Bg5 Nh5 10. Nxd5 f6 11. Bh4 Bg4 12. Nc3 Qc8 13. Bf1 g5 14. Bg3 b5 15. a3 Bxf3 16. Qxf3 Nxg3 17. Qxg3 Qd7 18. Bd3 h6 19. Rad1 b4 20. axb4 Nxb4 21. h3 Rad8 22. Bc4+ e6 23. Re2 Qe7 24. Red2 c6 25. Na4 h5 26. Qf3 f5 27. Qxh5 Rde8 28. Qe2 Qf6 29. Bxa6 Ra8 30. Nc5 Qe7 31. Bc4 Rfe8 32. Nxe6 Nd5 33. Nxg7 Qxg7 34. Re1 f4 35. e4 Qg6 36. e5 Rad8 37. Qg4 Re6 38. h4 Qg7 39. Qxe6+ Kh8 40. Bxd5 cxd5 41. Qf6 Qxf6 42. exf6 gxh4 43. Re7 Rg8 44. Rg7 Rf8 45. Rg4 Rxf6 46. Rxh4+ Kg7 47. g3 f3 48. b4 Kg6 49. Rf4 Re6 50. Rxf3 Re1+ 51. Kg2 Kg5 52. Rf4 Re4 53. Rxe4 dxe4 54. b5 e3 55. fxe3 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.03"]
[Round "7"]
[White "Tchistiakov, Philipp"]
[Black "Kast, Larissa"]
[Result "0-1"]
[ECO "C57"]
[BlackElo "1011"]
[PlyCount "80"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Ng5 d5 5. exd5 Nxd5 6. Bxd5 Qxd5 7. 0-0 Be7 8. Nc3 Qd6 9. Nb5 Qd8 10. d3 a6 11. Qf3 Bxg5 12. Bxg5 Qd7 13. Nc3 Nd4 14. Qg3 Qe6 15. Rae1 f6 16. Bf4 Nxc2 17. Re2 Nd4 18. Rd2 exf4 19. Qxf4 Qg4 20. Re1+ Kf7 21. Qe3 Qe6 22. Qxe6+ Bxe6 23. Re4 Nb5 24. Nxb5 axb5 25. Rde2 Rhe8 26. b3 Bf5 27. Rxe8 Rxe8 28. Rxe8 Kxe8 29. d4 Kd7 30. Kf1 Kd6 31. Ke2 c5 32. dxc5+ Kxc5 33. Kd2 Kd4 34. Kc1 Kc3 35. h3 g5 36. g4 Be4 37. Kd1 Bg2 38. f4 gxf4 39. h4 f3 40. Kc1 f2 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.02"]
[Round "5"]
[White "Tchistiakov, Philipp"]
[Black "Huemmecke, Sarah"]
[Result "0-1"]
[ECO "C24"]
[BlackElo "979"]
[PlyCount "66"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. Bg5 f6 7. Bh4 Be7 8. d4 e4 9. Nfd2 e3 10. fxe3 Nxe3 11. Qc1 Nxg2+ 12. Kd1 Nxh4 13. Nc3 Nxd4 14. b3 Ndf3 15. Bd3 Nxd2 16. Qxd2 Bg4+ 17. Ne2 c6 18. Rg1 Bxe2+ 19. Qxe2 g6 20. Re1 Nf5 21. Kc1 Nd4 22. Qe3 Kf8 23. c3 f5 24. cxd4 Bg5 25. Qxg5 Qxg5+ 26. Kb2 Qd2+ 27. Ka3 Qxd3 28. Red1 Qe4 29. b4 Rd8 30. Re1 Qxd4 31. Rad1 Qc3+ 32. Ka4 b5+ 33. Ka5 Qa3# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.01"]
[Round "3"]
[White "Tchistiakov, Philipp"]
[Black "Oelfke, Nils Lukas"]
[Result "0-1"]
[ECO "B52"]
[BlackElo "1196"]
[PlyCount "101"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bc4 g6 5. Ng5 e6 6. Qf3 Qxg5 7. Nc3 Qf6 8. Qxf6 Nxf6 9. d3 Bg7 10. 0-0 0-0 11. Be3 a6 12. a4 Nc6 13. Bf4 e5 14. Bg5 Be6 15. Bxe6 fxe6 16. g3 Nd4 17. Rac1 Nf3+ 18. Kg2 Nxg5 19. h4 Nf7 20. b3 Bh6 21. Rb1 Bd2 22. Ne2 b5 23. Rbd1 Bh6 24. axb5 axb5 25. c3 Ra3 26. b4 cxb4 27. cxb4 Rb3 28. Ra1 Rxb4 29. Nc3 Bd2 30. Na2 Ra4 31. Rfd1 Bh6 32. Rdb1 Rfa8 33. Rb2 b4 34. f3 b3 35. Rxb3 Rxa2+ 36. Rxa2 Rxa2+ 37. Kh3 Be3 38. Rb8+ Kg7 39. Ra8 Rxa8 40. Kh2 d5 41. exd5 exd5 42. Kg2 e4 43. fxe4 dxe4 44. dxe4 Nxe4 45. Kf3 Ne5+ 46. Kxe4 Ra4+ 47. Kxe3 Nf3 48. Kxf3 Kf6 49. Kg2 Kf5 50. Kh3 h5 51. Kh2 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.06.01"]
[Round "4"]
[White "Walker, Julia"]
[Black "Tchistiakov, Philipp"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "1066"]
[PlyCount "50"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bd6 3. Nc3 Nf6 4. Bc4 0-0 5. d3 c6 6. Bg5 Bc7 7. 0-0 d6 8. Nd2 Bg4 9. Qxg4 Nxg4 10. Bxd8 Rxd8 11. f4 exf4 12. Rxf4 Nf6 13. Raf1 d5 14. e5 Bxe5 15. R4f3 Bd4+ 16. Kh1 dxc4 17. Nxc4 Re8 18. g3 g6 19. Rf4 c5 20. b4 a6 21. g4 Nh5 22. Rxf7 Nc6 23. Rxb7 Nd8 24. Rd7 a5 25. Nd5 Rf8 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.05.31"]
[Round "2"]
[White "Simon, Tessa"]
[Black "Tchistiakov, Philipp"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1032"]
[PlyCount "82"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 b5 4. Bxb5+ Bd7 5. Bxd7+ Qxd7 6. Nc3 Nf6 7. d4 exd4 8. Nxd4 c5 9. Nf3 Be7 10. Bf4 Qc6 11. Qe2 Ng4 12. Nd5 Bd8 13. 0-0 Qc8 14. Bxd6 Qd7 15. Bf4 Ba5 16. Rfd1 Qe6 17. Bc7 Qh6 18. Bxa5 0-0 19. Nc7 Nc6 20. Nxa8 Nce5 21. h3 Nxf3+ 22. Qxf3 Ne5 23. Qf5 Ng6 24. Qxc5 Nf4 25. Kh2 Qg6 26. g3 Ne6 27. Qxa7 Qxe4 28. Nc7 Ng5 29. Re1 Nf3+ 30. Kg2 Nxe1+ 31. Kf1 Nf3 32. Qe3 Nh2+ 33. Kg1 Qxe3 34. fxe3 Nf3+ 35. Kf2 Ne5 36. b4 Rd8 37. b5 Rd2+ 38. Ke1 Nf3+ 39. Kf1 Nh2+ 40. Kg1 Nf3+ 41. Kh1 Rh2# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2009.05.30"]
[Round "1"]
[White "Tchistiakov, Philipp"]
[Black "Stobbe, Frederik"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1185"]
[PlyCount "64"]
[EventDate "2009.05.30"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. d3 Nf6 5. Nc3 d6 6. Bg5 h6 7. Be3 a6 8. a4 Be7 9. Qd2 Ng4 10. h3 Nxe3 11. Qxe3 0-0 12. d4 Nb4 13. Rc1 b5 14. Bd3 Nxd3+ 15. Qxd3 c4 16. Qd1 b4 17. Ne2 Bg5 18. Nxg5 Qxg5 19. 0-0 e5 20. g3 Bxh3 21. Re1 Bg4 22. Rf1 Qh5 23. f3 Bxf3 24. Rxf3 Qxf3 25. dxe5 dxe5 26. Qe1 Rac8 27. c3 b3 28. Rb1 f5 29. Qd2 fxe4 30. Qd5+ Kh7 31. Qxe5 Qxe2 32. Ra1 Rf2 0-1

