[Event "EST-ch U16 Girls"]
[Site "Tallinn"]
[Date "2016.05.22"]
[Round "7"]
[White "Andrijashkina, Anastassia"]
[Black "Tkachenko, Jekaterina"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "1300"]
[BlackElo "1460"]
[PlyCount "23"]
[EventDate "2016.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "EST"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bd3 Nbd7 7. Nge2 c5 8. d5 Nb6 9. Be3 Nfd7 10. f4 Nf6 11. a3 e6 12. Qd2 1/2-1/2

[Event "EST-ch U16 Girls"]
[Site "Tallinn"]
[Date "2016.05.21"]
[Round "5"]
[White "Nazarova, Veronika"]
[Black "Tkachenko, Jekaterina"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "1267"]
[BlackElo "1460"]
[PlyCount "86"]
[EventDate "2016.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "EST"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. d4 exd4 7. Nxd4 Bb7 8. 0-0 c5 9. Bxf7+ Kxf7 10. Qf3+ Nf6 11. Ne2 Bxe4 12. Qc3 Rc8 13. Ng3 Ba8 14. Nd2 Be7 15. Nf3 Rf8 16. Ng5+ Kg8 17. Nf5 Nc6 18. Qg3 Nh5 19. Qg4 Bxg5 20. Bxg5 Nf6 21. Qh4 Nd4 22. Nh6+ Kh8 23. c3 Ne6 24. Nf5 Nxg5 25. Qxg5 Ne8 26. Qg4 Qf6 27. Ng3 Qc6 28. f3 Rf6 29. Rfe1 Rg6 30. Qf4 Nf6 31. Qe3 d5 32. Rad1 Rd8 33. Nf5 Qc7 34. Ng3 Rh6 35. Qe5 Qf7 36. Re2 Qg6 37. Rde1 d4 38. Qf5 Qf7 39. Qe5 d3 40. Rd2 Re8 41. Qxc5 Rxe1+ 42. Kf2 Re8 43. h3 Ne4+ 0-1

[Event "EST-ch U16 Girls"]
[Site "Tallinn"]
[Date "2016.05.21"]
[Round "6"]
[White "Tkachenko, Jekaterina"]
[Black "Tonso, Liina"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1460"]
[BlackElo "1654"]
[PlyCount "94"]
[EventDate "2016.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "EST"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 Bd7 4. Nf3 a6 5. c3 Bb5 6. Bd3 Bxd3 7. Qxd3 c5 8. 0-0 Nc6 9. a3 Qb6 10. Rd1 Nge7 11. dxc5 Qxc5 12. Nbd2 Ng6 13. Re1 Be7 14. Nf1 0-0 15. Ng3 Rfe8 16. Qd2 Rad8 17. Nh5 f6 18. exf6 Bxf6 19. Nxf6+ gxf6 20. h4 e5 21. Qh6 Qf8 22. Qh5 Qf7 23. Qg4 Kh8 24. h5 Nge7 25. Nh4 Rg8 26. Qf3 Qe6 27. h6 Rg4 28. Qh3 f5 29. f3 Rgg8 30. f4 e4 31. Nf3 Rg6 32. Ng5 Qf6 33. Be3 Ng8 34. Bf2 Rxh6 35. Bh4 Nge7 36. Qg3 Qg7 37. Qf2 Rg6 38. Re3 h6 39. Nh3 Rg8 40. g3 Rg4 41. Kh2 Ng6 42. Rg1 d4 43. cxd4 Nxd4 44. Kh1 Nf3 45. Rxf3 exf3 46. Qb6 Nxh4 47. gxh4 Rxg1+ 0-1

[Event "EST-ch U16 Girls"]
[Site "Tallinn"]
[Date "2016.05.20"]
[Round "3"]
[White "Olde, Grete"]
[Black "Tkachenko, Jekaterina"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1625"]
[BlackElo "1460"]
[PlyCount "97"]
[EventDate "2016.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "EST"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. 0-0 d6 7. d4 Nxb3 8. axb3 f6 9. Nc3 Bb7 10. Qe2 Ne7 11. Rd1 Qc8 12. dxe5 fxe5 13. Nh4 Qd7 14. f4 exf4 15. Bxf4 0-0-0 16. e5 d5 17. e6 Qc6 18. Nf3 h6 19. Nd4 Qb6 20. Kh1 Ng6 21. Qg4 Ne7 22. Nf5 g5 23. Be5 Rh7 24. Bf6 Kb8 25. Nxe7 Bxe7 26. Qf5 Bxf6 27. Qxh7 Qxe6 28. Re1 Qg4 29. h3 Qh4 30. Qf5 Bd4 31. Rad1 Bc5 32. Qg4 Qf2 33. Ne4 Qf8 34. Rf1 Qe7 35. Nxc5 Qxc5 36. c4 bxc4 37. bxc4 d4 38. b3 d3 39. Qf5 Qc6 40. Rd2 Qd6 41. Qf6 Qd7 42. Qf5 Qc6 43. Rf3 Qe8 44. Rfxd3 Qe1+ 45. Kh2 Rxd3 46. Rxd3 Bc8 47. Rd8 g4 48. Qxc8+ Ka7 49. Qb8# 1-0

[Event "EST-ch U16 Girls"]
[Site "Tallinn"]
[Date "2016.05.20"]
[Round "4"]
[White "Tkachenko, Jekaterina"]
[Black "Bondarevskaja, Emilin"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1460"]
[BlackElo "1217"]
[PlyCount "63"]
[EventDate "2016.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "EST"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. d4 cxd4 5. cxd4 e6 6. Nc3 Nf6 7. Be2 Be7 8. 0-0 0-0 9. a3 a5 10. Re1 Bd7 11. Qd3 h6 12. Bd1 Qc7 13. e5 dxe5 14. dxe5 Ng4 15. Bc2 g6 16. Qc4 Qb6 17. Qxg4 h5 18. Qg3 Rad8 19. Bh6 Rfe8 20. Bxg6 Kh8 21. Bxf7 Rg8 22. Bxg8 Rxg8 23. Qh3 Be8 24. Bc1 Bc5 25. Ne4 Be7 26. Qxe6 Rg7 27. Qh6+ Rh7 28. Qe6 Bf7 29. Qc8+ Bg8 30. Nfg5 Rg7 31. Qe8 Nxe5 32. Qxh5+ 1-0

[Event "EST-ch U16 Girls"]
[Site "Tallinn"]
[Date "2016.05.19"]
[Round "1"]
[White "Sui, Siret"]
[Black "Tkachenko, Jekaterina"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1284"]
[BlackElo "1460"]
[PlyCount "30"]
[EventDate "2016.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "EST"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Nxf7 Bxf2+ 6. Kxf2 Nxe4+ 7. Ke3 Qh4 8. Nxh8 Qf4+ 9. Ke2 Nd4+ 10. Kd3 Nf2+ 11. Kc3 Nxd1+ 12. Rxd1 b5 13. Bd3 b4+ 14. Kxb4 Nc6+ 15. Kc5 Qd4+ 0-1

[Event "EST-ch U16 Girls"]
[Site "Tallinn"]
[Date "2016.05.19"]
[Round "2"]
[White "Tkachenko, Jekaterina"]
[Black "Olde, Margareth"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1460"]
[BlackElo "1993"]
[PlyCount "50"]
[EventDate "2016.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "EST"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. h3 e6 7. Be2 Nc6 8. 0-0 Be7 9. Re1 0-0 10. Bd3 b5 11. dxc5 Qxc5 12. Qc2 Bb7 13. Bg5 h6 14. Bh4 Rac8 15. Nbd2 Qb6 16. Ne4 Nb4 17. Nxf6+ Bxf6 18. Bh7+ Kh8 19. Qb1 Bxf3 20. Bxf6 gxf6 21. gxf3 Nd5 22. Bd3 Nf4 23. Bf1 Rg8+ 24. Bg2 Rxg2+ 25. Kh1 Qxf2 0-1

[Event "EST-ch U18 Girls"]
[Site "Narva"]
[Date "2016.04.17"]
[Round "7"]
[White "Olde, Margareth"]
[Black "Tkachenko, Jekaterina"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1985"]
[BlackElo "1472"]
[PlyCount "77"]
[EventDate "2016.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "EST"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Nf3 Nc6 7. 0-0 e5 8. d3 f6 9. Nd2 Bd7 10. Nc4 Be7 11. a4 0-0 12. f4 exf4 13. gxf4 Qc8 14. Kh1 Bh3 15. Rg1 Bxg2+ 16. Rxg2 Qf5 17. e4 Qd7 18. Ne3 Nb4 19. Nf5 Ne6 20. Nd5 Bd8 21. Qg4 Nxd5 22. exd5 Qxd5 23. Nxg7 f5 24. Nxf5+ Kh8 25. Ne3 Qc6 26. f5 Ng5 27. h4 Rg8 28. hxg5 Bxg5 29. Qe4 Qa6 30. Nc4 Rae8 31. Ne5 Qf6 32. Bxg5 Rxg5 33. Ng6+ Kg7 34. Qxe8 Rh5+ 35. Rh2 Rxh2+ 36. Kxh2 Qxb2+ 37. Kg3 hxg6 38. Qxg6+ Kf8 39. Re1 1-0

[Event "EST-ch U18 Girls"]
[Site "Narva"]
[Date "2016.04.14"]
[Round "2"]
[White "Narva, Mai"]
[Black "Tkachenko, Jekaterina"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2129"]
[BlackElo "1472"]
[PlyCount "43"]
[EventDate "2016.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "EST"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. d4 Nxb3 7. axb3 exd4 8. Qxd4 Bb7 9. Bg5 Ne7 10. Nc3 f6 11. Be3 Nc6 12. Qd5 Qe7 13. 0-0 0-0-0 14. Qd2 b4 15. Nd5 Qxe4 16. c4 Bd6 17. Rfe1 Ne5 18. Nxe5 Bxe5 19. Ne7+ Kb8 20. Ba7+ Kxa7 21. Rxe4 Bxe4 22. Qe3+ 1-0

[Event "EST-ch U18 Girls"]
[Site "Tallinn"]
[Date "2015.03.19"]
[Round "1"]
[White "Olde, Margareth"]
[Black "Tkachenko, Jekaterina"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1862"]
[BlackElo "1415"]
[PlyCount "43"]
[EventDate "2015.03.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "EST"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Nf3 Nc6 7. 0-0 e5 8. d3 Ne6 9. Nd2 Ncd4 10. Nc4 f6 11. e3 Nf5 12. f4 exf4 13. gxf4 Rb8 14. e4 Nd6 15. Nd5 Nd4 16. f5 Nf7 17. Bf4 Ra8 18. Nc7+ Kd7 19. Nxa8 b5 20. Ne3 Nd6 21. Nd5 Bb7 22. Nac7 1-0

[Event "EU Union-ch U12 10th"]
[Site "Mureck"]
[Date "2012.08.09"]
[Round "9"]
[White "Tkachenko, Jekaterina"]
[Black "Kalinova, Eliska"]
[Result "1-0"]
[ECO "C58"]
[PlyCount "65"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Be2 h6 7. Nf3 e4 8. Nd4 Bc5 9. Nb3 Nxb3 10. axb3 0-0 11. c4 Qd6 12. 0-0 c6 13. Nc3 cxd5 14. cxd5 Re8 15. Nb5 Qb6 16. Qc2 Nxd5 17. Bc4 Qc6 18. d4 exd3 19. Qxd3 Be6 20. Qg3 Bf5 21. h3 Bg6 22. Bxd5 Qxb5 23. Qxg6 Bxf2+ 24. Kxf2 Qc5+ 25. Kg3 Qxd5 26. Qf5 Qd6+ 27. Bf4 Qb6 28. Kh2 g5 29. Be5 Qg6 30. Qxg6+ fxg6 31. Bd4 a6 32. Rf6 Kg7 33. Rfxa6+ 1-0

[Event "EU Union-ch U12 10th"]
[Site "Mureck"]
[Date "2012.08.08"]
[Round "8"]
[White "Mirza, Diana"]
[Black "Tkachenko, Jekaterina"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1712"]
[PlyCount "129"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 Bh5 7. Nc3 Nf6 8. d3 Be7 9. Be3 Nd7 10. d4 0-0 11. g4 exd4 12. Nxd4 Bg6 13. f4 f6 14. Ne6 Qe8 15. Nxc7 Qc8 16. Nxa8 Rd8 17. Qf3 Qxa8 18. Rad1 Qc8 19. f5 Ne5 20. Rxd8+ Qxd8 21. Qd1 Qxd1 22. Rxd1 Bf7 23. Bf4 Nc4 24. Kh1 g5 25. fxg6 Bxg6 26. b3 Nb6 27. Bc7 Nc8 28. h4 h5 29. Bd8 b5 30. Bxe7 Nxe7 31. gxh5 Bxh5 32. Rd8+ Kf7 33. Ra8 b4 34. Na4 Bf3+ 35. Kg1 Bxe4 36. Rxa6 Bxc2 37. Rb6 Nd5 38. Rxc6 Bb1 39. Rc5 Nf4 40. Rb5 Nd3 41. Nc5 Nxc5 42. Rxc5 Bxa2 43. Rb5 Bxb3 44. Rxb4 Bd1 45. Kf2 Kg6 46. Kg3 f5 47. Kf4 Bg4 48. Rb6+ Kh5 49. Kg3 Be2 50. Kf4 Bd3 51. Rb8 Kg6 52. Rh8 Be2 53. Rg8+ Kh6 54. Kxf5 Bd3+ 55. Kf4 Bg6 56. Rb8 Kh7 57. Kg5 Bf7 58. h5 Bg8 59. Rb7+ Kh8 60. h6 Bh7 61. Rg7 Bg8 62. Kg6 Bd5 63. Re7 Bg8 64. h7 Bf7+ 65. Kxf7 1-0

[Event "EU Union-ch U12 10th"]
[Site "Mureck"]
[Date "2012.08.07"]
[Round "7"]
[White "Tkachenko, Jekaterina"]
[Black "Suta, Tomaz"]
[Result "1-0"]
[ECO "C53"]
[BlackElo "1541"]
[PlyCount "55"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. d4 exd4 6. 0-0 Bb6 7. cxd4 d6 8. h3 Bd7 9. Nc3 0-0-0 10. Nd5 Qxe4 11. Nxb6+ cxb6 12. Ng5 Qe8 13. Nxf7 Kc7 14. Re1 Qf8 15. Nxh8 Na5 16. Nf7 Nxc4 17. Nxd8 Kxd8 18. b3 Na5 19. d5 Nf6 20. Bg5 h6 21. Bh4 g5 22. Bg3 b5 23. Rc1 b6 24. Qd4 Ne8 25. Qc3 Nb7 26. h4 g4 27. h5 Bf5 28. Bh4+ 1-0

[Event "EU Union-ch U12 10th"]
[Site "Mureck"]
[Date "2012.08.06"]
[Round "6"]
[White "Blond Hanten, Elsa"]
[Black "Tkachenko, Jekaterina"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1488"]
[PlyCount "96"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 d6 6. Re1 Bg4 7. c3 h6 8. Nbd2 a6 9. Bb3 Nh5 10. h3 Bd7 11. Nf1 Qf6 12. Be3 Qg6 13. Nh4 Qf6 14. Qxh5 g6 15. Qf3 Qe7 16. Ng3 0-0-0 17. Bxc5 dxc5 18. Qxf7 Qxh4 19. Qxg6 Rdf8 20. Nf5 Bxf5 21. exf5 Kb8 22. Qg4 Qf6 23. Be6 Rh7 24. Qa4 Qe7 25. Re3 Rg7 26. Qb3 Qd6 27. Rae1 Rg5 28. Qd5 Qe7 29. Rf3 Qg7 30. Rfe3 Rd8 31. Qf3 Qf6 32. a3 h5 33. b4 cxb4 34. axb4 h4 35. Re4 Rd6 36. Rg4 Rxg4 37. hxg4 Nd8 38. Bd5 c6 39. Ba2 Qg5 40. Kh2 Qd2 41. Re2 Qxc3 42. Re3 Rf6 43. Qh3 Qxb4 44. Qxh4 Qf8 45. Rxe5 Rh6 46. Qxh6 Qxh6+ 47. Kg1 Qc1+ 48. Kh2 Qf4+ 0-1

[Event "EU Union-ch U12 10th"]
[Site "Mureck"]
[Date "2012.08.05"]
[Round "5"]
[White "Tkachenko, Jekaterina"]
[Black "Mouthuy, Jacky Long"]
[Result "1/2-1/2"]
[ECO "C58"]
[BlackElo "1350"]
[PlyCount "125"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Be2 Nxd5 7. d4 h6 8. Nf3 e4 9. Ne5 Bd6 10. 0-0 Qf6 11. f4 0-0 12. Nd2 Bf5 13. g4 Qh4 14. gxf5 Ne3 15. Qe1 Qxe1 16. Rxe1 Nxc2 17. Nxe4 Nxe1 18. a3 Nb3 19. Rb1 Nxd4 20. Be3 Nxf5 21. Bf2 Nc2 22. Rc1 Nfd4 23. Bd3 f6 24. Bc4+ Kh7 25. Nxd6 fxe5 26. Bd3+ g6 27. Nc4 Nf3+ 28. Kg2 Ncd4 29. Be4 Rxf4 30. Bxb7 Rb8 31. Bxf3 Rxf3 32. Bxd4 e4 33. Re1 Rf4 34. Be5 Rg4+ 35. Kf2 e3+ 36. Nxe3 Re4 37. Bc3 h5 38. Kf3 Rbe8 39. Bd2 R4e6 40. Rc1 c6 41. b4 Rf8+ 42. Kg2 Rd8 43. Nf1 Re2+ 44. Kg1 Rexd2 45. Nxd2 Rxd2 46. Rxc6 Rd7 47. b5 Kh6 48. a4 Rb7 49. h4 Kg7 50. Kg2 Kh6 51. Kf3 Rf7+ 52. Ke4 Rf1 53. Ra6 Rh1 54. Rxa7 Rxh4+ 55. Ke5 Rb4 56. Kf6 h4 57. Ra8 Rf4+ 58. Ke5 g5 59. b6 Rb4 60. a5 Kh5 61. Rd8 Rb5+ 62. Rd5 Rb4 63. Rd7 1/2-1/2

[Event "EU Union-ch U12 10th"]
[Site "Mureck"]
[Date "2012.08.04"]
[Round "4"]
[White "Tkachenko, Jekaterina"]
[Black "Eranne, Jani"]
[Result "1/2-1/2"]
[ECO "B27"]
[PlyCount "122"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. exd5 Nf6 7. Bb5+ Nbd7 8. Nc3 0-0 9. 0-0 Nb6 10. d6 Qxd6 11. Re1 a6 12. Bf1 e6 13. g3 Nfd5 14. Ne4 Qe7 15. a3 Bd7 16. Bd2 Bc6 17. Rc1 Rac8 18. Ba5 Nd7 19. Bc4 N7b6 20. Bb3 Rfe8 21. Ne5 Bxe5 22. dxe5 Rf8 23. Qg4 f5 24. Nf6+ Rxf6 25. exf6 Qxf6 26. Qe2 f4 27. Bxb6 Nxb6 28. Bxe6+ Kf8 29. Bxc8 Nxc8 30. Qg4 Ne7 31. Rcd1 fxg3 32. Rd8+ Kg7 33. hxg3 Nf5 34. Qc4 Qxd8 35. Qc3+ Qf6 36. Qb3 Qd6 37. Re6 Qd5 38. Qxd5 Bxd5 39. Re5 Bc6 40. g4 Kf6 41. f4 Ne7 42. g5+ Kf7 43. Kf2 Nf5 44. Ke2 h6 45. gxh6 Nxh6 46. Kd3 Kf6 47. Kd4 Nf5+ 48. Kd3 Ne7 49. Re1 Kf5 50. Rxe7 Kxf4 51. Ke2 g5 52. Kf2 g4 53. Kg1 g3 54. b4 g2 55. a4 Kf5 56. b5 axb5 57. axb5 Bxb5 58. Rxb7 Bf1 59. Kf2 Ke5 60. Rb4 Kd5 61. Rb1 Kc5 1/2-1/2

[Event "EU Union-ch U12 10th"]
[Site "Mureck"]
[Date "2012.08.03"]
[Round "3"]
[White "Kovacec, Klemen"]
[Black "Tkachenko, Jekaterina"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1404"]
[PlyCount "75"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Nxf7 Bxf2+ 6. Kf1 Qe7 7. Nxh8 Qc5 8. Qe2 d5 9. exd5 Nb4 10. Nc3 Bg4 11. Qxf2 Qxc4+ 12. d3 Qa6 13. a3 Qb6 14. axb4 Qxb4 15. Rxa7 Rc8 16. Ra4 Qf8 17. Ne4 Bh5 18. Bg5 Qxh8 19. Nxf6+ gxf6 20. Qxf6 Qxf6+ 21. Bxf6 c6 22. dxc6 Rxc6 23. Bxe5 Rxc2 24. Rc4 Rd2 25. Rc1 Ke7 26. Bc3 Rxd3 27. Kf2 b5 28. Rhe1+ Kd6 29. Re5 Bf7 30. Rxb5 Bc4 31. Rb8 Kc5 32. Bb4+ Kd5 33. Rd8+ Ke4 34. Rxd3 Bxd3 35. Rc7 Kd4 36. Rd7+ Kc4 37. Rxd3 Kxd3 38. Kf3 1-0

[Event "EU Union-ch U12 10th"]
[Site "Mureck"]
[Date "2012.08.02"]
[Round "2"]
[White "Tkachenko, Jekaterina"]
[Black "Bin Suhayl, Ibraheem"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "45"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Nc3 Ngf6 5. Bg5 Be7 6. Bc4 c6 7. a3 0-0 8. h3 h6 9. Bh4 Qc7 10. Qd3 a6 11. Rd1 b5 12. Ba2 Bb7 13. 0-0 Rfe8 14. Rfe1 c5 15. d5 b4 16. Nb1 a5 17. Nbd2 Ba6 18. Qe3 c4 19. Nf1 Qc5 20. Qxc5 Nxc5 21. Ng3 b3 22. Bb1 Rab8 23. c3 1/2-1/2

[Event "EU Union-ch U12 10th"]
[Site "Mureck"]
[Date "2012.08.01"]
[Round "1"]
[White "Morvay, Eszter"]
[Black "Tkachenko, Jekaterina"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1572"]
[PlyCount "77"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Qf6 6. 0-0 h6 7. cxd4 Nxd4 8. Nxd4 Qxd4 9. Qb3 Qf6 10. e5 Qf5 11. Qb5 Qxe5 12. Bd2 Ne7 13. Bc3 Qg5 14. b4 Bd6 15. Qxg5 hxg5 16. h3 f6 17. f3 Nf5 18. Nd2 c5 19. Rfe1+ Kd8 20. Ne4 cxb4 21. g4 bxc3 22. gxf5 Be5 23. Kg2 b6 24. Bd5 Rb8 25. Nxg5 Re8 26. Nf7+ Kc7 27. Re4 Ba6 28. Rc1 Rbc8 29. f4 Bd3 30. Re3 Bxf4 31. Rxc3+ Kb8 32. Rxe8 Rxe8 33. Rxd3 g5 34. fxg6 Rg8 35. Kf3 Bc7 36. Re3 a5 37. Nh6 Rxg6 38. Re8+ Ka7 39. Ra8# 1-0

