[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.22"]
[Round "5"]
[White "O'Neill, Sam"]
[Black "Ruchko, Denis"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1889"]
[BlackElo "1976"]
[PlyCount "67"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 Nc6 7. Na3 cxd4 8. Nb5 Qd8 9. Nbxd4 Nxd4 10. Qxd4 Qxd4 11. Nxd4 Be7 12. Bf3 0-0 13. Bg5 e5 14. Nb3 Rb8 15. 0-0-0 Re8 16. Rhe1 Nd7 17. Bxe7 Rxe7 18. Bg4 g6 19. Bxd7 Bxd7 20. Re3 Bc6 21. g3 f6 22. Rde1 Kf7 23. Na5 Rd7 24. Nxc6 bxc6 25. Re4 Rbd8 26. R1e2 h5 27. h4 Rb8 28. b4 Rbd8 29. a4 Rd1+ 30. Kc2 Ra1 31. Rc4 Ra2+ 32. Kb3 Rxe2 33. Rxc6 Rd7 34. Rc4 0-1

[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.22"]
[Round "4"]
[White "Ruchko, Denis"]
[Black "Paronyan, Vahe"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1976"]
[BlackElo "1784"]
[PlyCount "120"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 dxc4 6. e3 0-0 7. Bxc4 c5 8. 0-0 Nc6 9. Qd2 cxd4 10. exd4 b6 11. Rad1 Bb7 12. a3 Na5 13. Be2 Nd5 14. Bxe7 Qxe7 15. Ne5 Nxc3 16. Qxc3 Rac8 17. Qh3 Nc6 18. Bd3 g6 19. Nf3 Rfd8 20. Be4 Qf6 21. Bxc6 Rxc6 22. Rc1 Rxc1 23. Rxc1 Bxf3 24. Qxf3 Qxd4 25. g3 Qxb2 26. Rc7 Qb1+ 27. Kg2 Qf5 28. Qxf5 exf5 29. Rxa7 Rb8 30. Kf3 Kg7 31. h4 h6 32. a4 b5 33. a5 b4 34. a6 b3 35. Rb7 Ra8 36. a7 b2 37. Kf4 Rxa7 38. Rxb2 f6 39. Rb4 h5 40. Rc4 Rd7 41. Ra4 Kf7 42. Rb4 Kg7 43. Ra4 Rd6 44. Rb4 Kh6 45. Ra4 Rd5 46. Ra6 Rd4+ 47. Kf3 Kg7 48. Ra7+ Kg8 49. Rb7 Re4 50. Ra7 Kf8 51. Rb7 Re7 52. Rb4 g5 53. Rb5 Re5 54. Rxe5 fxe5 55. hxg5 Kg7 56. Ke3 e4 57. f4 exf3 58. Kxf3 Kf7 59. Ke3 Kg7 60. Kf3 Kf7 1/2-1/2

[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.21"]
[Round "3"]
[White "Moran, Darragh"]
[Black "Ruchko, Denis"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1859"]
[BlackElo "1976"]
[PlyCount "46"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. cxd5 exd5 6. Bf4 Bf5 7. e3 Nbd7 8. Bd3 Bg6 9. 0-0 Be7 10. h3 0-0 11. Ne5 Nxe5 12. Bxe5 Nd7 13. Bxg6 hxg6 14. Bg3 Nb6 15. Rc1 Bd6 16. Bxd6 Qxd6 17. Na4 Qe7 18. Nc5 f5 19. Qd3 Nc4 20. Rfe1 Nd6 21. Re2 Rae8 22. Rce1 Ne4 23. b4 Rf7 1/2-1/2

[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.21"]
[Round "2"]
[White "Ruchko, Denis"]
[Black "Farrelly, Eoin"]
[Result "1-0"]
[ECO "D57"]
[WhiteElo "1976"]
[BlackElo "1686"]
[PlyCount "91"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Qb3 c6 12. Bd3 Nd7 13. 0-0 g5 14. Rae1 Nf6 15. Ne5 Be6 16. Qd1 Ne4 17. Bxe4 dxe4 18. Qh5 Kh7 19. f4 Bxa2 20. h4 gxh4 21. Ng4 f5 22. Nxh6 Qe8 23. Qxh4 Kg7 24. g4 Qg6 25. g5 Rh8 26. Qh3 Be6 27. Rb1 b5 28. d5 Bxd5 29. Nxf5+ Kf7 30. Nh6+ Ke7 31. Kf2 Be6 32. Qg3 Rad8 33. Rfd1 a5 34. Ng4 Qh5 35. f5 Rhf8 36. Nf6 Rxf6 37. gxf6+ Ke8 38. Rxd8+ Kxd8 39. Qd6+ Bd7 40. Qb8+ Bc8 41. Qb6+ Kd7 42. Qd4+ Kc7 43. Qxe4 Bxf5 44. Qf4+ Kb7 45. Rg1 Bg6 46. f7 1-0

[Event "Dublin-ch Final Weekender 100th"]
[Site "Dublin"]
[Date "2021.08.20"]
[Round "1"]
[White "Murray, Sam"]
[Black "Ruchko, Denis"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1621"]
[BlackElo "1976"]
[PlyCount "82"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. cxd5 exd5 6. Nf3 Be7 7. e3 0-0 8. Bd3 Nbd7 9. 0-0 Re8 10. Rc1 Nf8 11. Ne5 Ng6 12. Nxg6 hxg6 13. a3 Bf5 14. Bxf6 Bxf6 15. Bxf5 gxf5 16. Ne2 Qd6 17. Qc2 g6 18. Rfd1 Bg5 19. g3 Kg7 20. h4 Be7 21. Kg2 Rh8 22. Rh1 Qf6 23. Nf4 Bd6 24. Nh3 f4 25. Nxf4 Bxf4 26. exf4 Qxd4 27. Qc3 Qxc3 28. Rxc3 Rae8 29. Rb3 b6 30. Re3 d4 31. Rd3 c5 32. Kf3 f5 33. b4 Kf6 34. bxc5 bxc5 35. Rc1 Rc8 36. Ke2 Ke6 37. Kd2 Kd5 38. Re1 Rhe8 39. Rxe8 Rxe8 40. Rb3 Kc4 41. Rb7 d3 0-1

[Event "EU-ch U16"]
[Site "Bratislava"]
[Date "2019.08.10"]
[Round "9"]
[White "Beres, Tomas"]
[Black "Ruchko, Denis"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "1814"]
[BlackElo "2002"]
[PlyCount "73"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 191 Extra"]
[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 Nc6 5. g3 Qc7 6. Bg2 a6 7. Nb3 Nf6 8. 0-0 Be7 9. Nc3 0-0 10. a4 Ne5 11. f4 Nc4 12. Qe2 Bb4 13. Nd1 Rb8 14. Ne3 Nxe3 15. Bxe3 b6 16. Bd4 Be7 17. g4 Bb7 18. g5 Ne8 19. Rf3 f5 20. Rc3 Qxf4 21. Be3 Qg4 22. Qxg4 fxg4 23. Rd1 Bc6 24. Nd4 Bxa4 25. b3 Bb4 26. Rc4 b5 27. Rxb4 a5 28. Nxe6 Bxb3 29. cxb3 dxe6 30. Rbd4 Rc8 31. Bd2 b4 32. Ra1 Rc5 33. Bf1 h6 34. Bc4 Nc7 35. gxh6 Rf3 36. Rd8+ Rf8 37. h7+ 1-0

[Event "EU-ch U16"]
[Site "Bratislava"]
[Date "2019.08.09"]
[Round "8"]
[White "Ruchko, Denis"]
[Black "Lomandong, Marc Antoine"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "2002"]
[BlackElo "2055"]
[PlyCount "114"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. e3 Nf6 7. Be2 0-0 8. 0-0 d6 9. b3 a6 10. Bb2 Re8 11. Qd2 Nxd4 12. Qxd4 Be6 13. Qd2 Rc8 14. e4 Qa5 15. Rfd1 Nd7 16. Na4 Qxd2 17. Rxd2 Bxb2 18. Rxb2 Rc7 19. f3 Rb8 20. Rd2 b5 21. Nb2 b4 22. f4 Nc5 23. Bf3 f5 24. Re1 fxe4 25. Bxe4 Bf5 26. Bxf5 gxf5 27. Rd5 Rf8 28. Nd3 Nxd3 29. Rxd3 Kf7 30. Rd5 Kf6 31. Re3 h5 32. Rg3 Rc6 33. Rg5 e6 34. Rd3 h4 35. Rh3 Rh8 36. g3 d5 37. Rxh4 Rxh4 38. gxh4 dxc4 39. bxc4 Rxc4 40. Rg8 Rxf4 41. Ra8 Rxh4 42. Rxa6 Re4 43. Kf2 Ke5 44. Kf3 Kd5 45. Rb6 Kc5 46. Ra6 Kd5 47. Rb6 Rd4 48. Kg3 e5 49. h4 Ke4 50. h5 f4+ 51. Kg4 Ke3 52. Re6 f3+ 53. Kg3 Re4 54. Rd6 f2 55. Rd1 Rf4 56. Kg2 Rg4+ 57. Kh2 Ke2 0-1

[Event "EU-ch U16"]
[Site "Bratislava"]
[Date "2019.08.08"]
[Round "7"]
[White "Pobor, Milo"]
[Black "Ruchko, Denis"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2146"]
[BlackElo "2002"]
[PlyCount "45"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Ne7 7. Nge2 Nd7 8. Ng3 Bg6 9. Bg5 Qb6 10. Qd2 dxc4 11. Bxc4 Qb4 12. b3 Nb6 13. Be2 Nbd5 14. Bxe7 Nxe7 15. a3 Qxb3 16. 0-0 Nd5 17. Nce4 Qb6 18. Rab1 Qc7 19. f4 Bxe4 20. Nxe4 g6 21. Bc4 Be7 22. Qe2 Rd8 23. Rb3 1/2-1/2

[Event "EU-ch U16"]
[Site "Bratislava"]
[Date "2019.08.07"]
[Round "6"]
[White "Ruchko, Denis"]
[Black "Gomez Carreno, Martin"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "2002"]
[BlackElo "2134"]
[PlyCount "113"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 d6 6. Nc3 g6 7. e4 Bg7 8. Nf3 Qa5 9. Nd2 Bxa6 10. Bxa6 Qxa6 11. a4 0-0 12. Nb5 Qb7 13. 0-0 Na6 14. Ra3 Rfb8 15. Re1 Nc7 16. Nxc7 Qxc7 17. Nc4 Nd7 18. a5 Ra6 19. Qc2 Rb5 20. Bd2 Ne5 21. Qa4 Qb8 22. Nxe5 Bxe5 23. b3 Ra7 24. Rb1 Rc7 25. a6 Ra7 26. g3 Rb6 27. Qc4 Qa8 28. b4 Raxa6 29. Rxa6 Qxa6 30. Qxa6 Rxa6 31. bxc5 dxc5 32. Be3 c4 33. f4 Ba1 34. Kf2 Ra2+ 35. Kf3 f6 36. Rc1 Ra4 37. Bd2 Bd4 38. Rc2 Kf7 39. Ke2 h6 40. Be3 Ba1 41. g4 Kg7 42. Bc5 Kf7 43. Be3 h5 44. h3 Ke8 45. Bc5 Kd7 46. gxh5 gxh5 47. Kf3 e6 48. Rd2 c3 49. dxe6+ Kxe6 50. f5+ Kf7 51. Rc2 Bb2 52. Bf2 Ra1 53. Bd4 Rd1 54. Be3 Rh1 55. Kg2 Re1 56. Kf2 Rh1 57. Kg2 1/2-1/2

[Event "EU-ch U16"]
[Site "Bratislava"]
[Date "2019.08.06"]
[Round "5"]
[White "Trybus, Daniel"]
[Black "Ruchko, Denis"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1874"]
[BlackElo "2002"]
[PlyCount "82"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 191 Extra"]
[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 e6 5. Nb5 d6 6. Bf4 e5 7. Be3 Nf6 8. N1c3 a6 9. Na3 b5 10. Be2 Be7 11. Nd5 0-0 12. 0-0 Be6 13. Bf3 Rc8 14. c4 bxc4 15. Nxc4 Bxd5 16. exd5 Nb4 17. Nb6 Rb8 18. a3 e4 19. axb4 exf3 20. Rxa6 fxg2 21. Kxg2 Nd7 22. Nc4 Rxb4 23. Nxd6 Nb8 24. Qd3 Nxa6 25. Nf5 Rg4+ 26. Kh3 Rg6 27. d6 Bxd6 28. Rd1 Qa8 29. Qd5 Qxd5 30. Rxd5 Bb4 31. Bd2 Rb6 32. Be3 Rb7 33. Bd4 f6 34. Kg4 Re8 35. h4 Bf8 36. Bc3 Nb4 37. Rd2 Nc6 38. f4 g6 39. Ng3 f5+ 40. Kg5 Rd8 41. h5 Be7+ 0-1

[Event "EU-ch U16"]
[Site "Bratislava"]
[Date "2019.08.05"]
[Round "4"]
[White "Ruchko, Denis"]
[Black "Grutter, Tim"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2002"]
[BlackElo "2091"]
[PlyCount "87"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 191 Extra"]
[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. Be2 0-0 6. Be3 c5 7. d5 e6 8. Nf3 exd5 9. cxd5 Bg4 10. a4 Re8 11. Qc2 Na6 12. 0-0 Nb4 13. Qb1 Qe7 14. h3 Bxf3 15. Bxf3 Qe5 16. Qc1 Qe7 17. Qd2 Rab8 18. Rfe1 Nd7 19. Bg5 Qf8 20. Be2 a6 21. Rad1 h6 22. Bh4 Nf6 23. Bf1 g5 24. Bg3 Nd7 25. h4 g4 26. Be2 Ne5 27. Bxe5 Bxe5 28. Bxg4 Qg7 29. Bf5 c4 30. g3 Nd3 31. Re3 b5 32. Rxd3 cxd3 33. Qxd3 bxa4 34. Nxa4 Bxb2 35. Nxb2 Qxb2 36. Qxa6 Rb6 37. Qa7 Reb8 38. Qe7 Qe2 39. Rc1 Rb1 40. Rxb1 Rxb1+ 41. Kg2 Qf1+ 42. Kf3 Rb2 43. Kg4 Rxf2 44. Kh5 0-1

[Event "EU-ch U16"]
[Site "Bratislava"]
[Date "2019.08.04"]
[Round "3"]
[White "Mica, Marek"]
[Black "Ruchko, Denis"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2170"]
[BlackElo "2002"]
[PlyCount "85"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 b4 10. Na4 Nxe4 11. Bxc4 Nxg3 12. hxg3 Nd7 13. 0-0 Bg7 14. Qb3 Qe7 15. Rfe1 0-0 16. Rac1 Bb7 17. Nc5 Nxc5 18. Qxb4 Rfb8 19. Bb3 Ba6 20. Qxc5 Qxc5 21. Rxc5 Rb4 22. Rxc6 Bb7 23. Rc7 Bxf3 24. gxf3 Rxd4 25. Re2 Rb4 26. Rd2 Bd4 27. Rd7 Be5 28. Rd8+ Rxd8 29. Rxd8+ Kg7 30. Rd7 Kf6 31. Rxa7 Bxb2 32. Kg2 Rd4 33. Ba4 Ke5 34. Bb5 f6 35. Ra6 Rd6 36. a4 Rxa6 37. Bxa6 Bc3 38. Bc8 Kd5 39. Kh3 f5 40. g4 Ke5 41. Kg2 Ba5 42. Kf1 Bb6 43. Ke2 1/2-1/2

[Event "EU-ch U16"]
[Site "Bratislava"]
[Date "2019.08.03"]
[Round "2"]
[White "Ruchko, Denis"]
[Black "Jazdanovs, Aleksandrs"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "2002"]
[BlackElo "2243"]
[PlyCount "107"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 0-0 8. a7 Rxa7 9. Nf3 e6 10. Be2 exd5 11. exd5 d6 12. 0-0 Na6 13. Nb5 Re7 14. Bc4 Bb7 15. Qb3 Nc7 16. Nc3 Qa8 17. Bf4 Rd7 18. Rfd1 Rb8 19. Qc2 Ncxd5 20. Bg3 Nxc3 21. bxc3 Ne4 22. Rd3 Nxg3 23. hxg3 Be4 24. Re1 Bxd3 25. Qxd3 d5 26. Bb5 Rdd8 27. a4 Qa5 28. c4 dxc4 29. Qxc4 Qa7 30. Re4 h6 31. Qe2 Rb7 32. Bc4 Kf8 33. Qa2 Re7 34. Rf4 Be5 35. Nxe5 Rd1+ 36. Kh2 Rxe5 37. g4 Rd7 38. Qb2 Qc7 39. g3 g5 40. Rf6 Kg7 41. Rf3 f6 42. Rb3 Re4 43. Bb5 Rde7 44. Rf3 Qe5 45. Qc2 c4 46. Bc6 Rxg4 47. Re3 Qd6 48. Be4 Kh8 49. Qxc4 Qe6 50. Qxe6 Rxe6 51. f3 Rxg3 52. Kxg3 f5 53. Re2 fxe4 54. Rxe4 1/2-1/2

[Event "EU-ch U16"]
[Site "Bratislava"]
[Date "2019.08.02"]
[Round "1"]
[White "Bacrot, Alexandre"]
[Black "Ruchko, Denis"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2272"]
[BlackElo "2002"]
[PlyCount "95"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 Qc7 8. c4 Nd7 9. Nd2 Ne7 10. Ngf3 dxc4 11. Nxc4 Nf5 12. 0-0 Nb6 13. Ne3 Nh6 14. Nd2 Be7 15. Ne4 Rd8 16. Rad1 Rd7 17. Qe2 Ng8 18. Bxe7 Nxe7 19. f4 Nbd5 20. Nc4 Nf5 21. Ncd6+ Nxd6 22. Nxd6+ Rxd6 23. exd6 Qxd6 24. f5 Ke7 25. Rde1 Rh6 26. fxe6 fxe6 27. Qe5 Nf6 28. Rf3 Rg6 29. Ra3 a6 30. Rb3 b5 31. Ra3 Rg4 32. Rxa6 Rxd4 33. Ra7+ Kf8 34. Qxe6 Qxe6 35. Rxe6 Ng4 36. Kf1 Rf4+ 37. Ke1 Nf6 38. Rxc6 Rxh4 39. Rb6 Rb4 40. Rb8+ Ne8 41. b3 Re4+ 42. Kf2 Re5 43. a4 bxa4 44. bxa4 Kg8 45. Raa8 Kf7 46. Rxe8 Rxe8 47. Rxe8 Kxe8 48. Kf3 1-0

[Event "EU-Cup 34th"]
[Site "Porto Carras"]
[Date "2018.10.18"]
[Round "7.1"]
[White "Mueller, Reinhold"]
[Black "Ruchko, Denis"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2306"]
[BlackElo "1908"]
[PlyCount "75"]
[EventDate "2018.10.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Dublin"]
[BlackTeam "Ballinasloe"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "IRL"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. g3 dxc4 5. Bg2 b5 6. Ne5 Bb7 7. a4 a6 8. Nc3 Bb4 9. 0-0 Bxc3 10. bxc3 Qc8 11. Ba3 Nd7 12. f4 Ngf6 13. f5 Qc7 14. Nxf7 Kxf7 15. fxe6+ Kxe6 16. e4 h5 17. e5 c5 18. exf6 gxf6 19. d5+ Kf7 20. d6 Qb6 21. a5 Qa7 22. Bd5+ Kg7 23. Qf3 Bxd5 24. Qxd5 Rae8 25. Rae1 Ne5 26. Re3 b4 27. Bc1 b3 28. Rd1 Qb8 29. Qxc5 b2 30. Bxb2 Qxb2 31. d7 Rd8 32. Rxe5 fxe5 33. Qxe5+ Kg8 34. Qe6+ Kg7 35. Qe7+ Kg6 36. Rd6+ Kf5 37. Rf6+ Kg4 38. Rf4+ 1-0

[Event "EU-Cup 34th"]
[Site "Porto Carras"]
[Date "2018.10.17"]
[Round "6.1"]
[White "Ruchko, Denis"]
[Black "Uruci, Endrit"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1908"]
[BlackElo "2177"]
[PlyCount "92"]
[EventDate "2018.10.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Ballinasloe"]
[BlackTeam "Dardania"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "KOS"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Na6 6. Nf3 c5 7. d5 0-0 8. 0-0 Nc7 9. Bf4 Nh5 10. Bg5 h6 11. Be3 Nf6 12. Nd2 e5 13. f4 exf4 14. Bxf4 Re8 15. Bd3 Bg4 16. Qe1 g5 17. Be3 b5 18. Nxb5 Nxb5 19. cxb5 Nxd5 20. Nc4 Nxe3 21. Nxe3 Be6 22. Qd2 Be5 23. Rad1 Bxa2 24. Nf5 Qf6 25. Ra1 Bb3 26. Ra6 Bxb2 27. Rxd6 Re6 28. Rxe6 Bd4+ 29. Nxd4 Qxd4+ 30. Qf2 Qxf2+ 31. Kxf2 Bxe6 32. Rc1 c4 33. Be2 Rb8 34. Rc2 Rxb5 35. Bxc4 Rc5 36. Bb3 Rxc2+ 37. Bxc2 Kf8 38. Ba4 Ke7 39. Ke3 Kd6 40. Kd4 f6 41. g3 Bd7 42. Bd1 Bc6 43. h4 a5 44. hxg5 hxg5 45. Bc2 a4 46. Kc4 a3 0-1

[Event "EU-Cup 34th"]
[Site "Porto Carras"]
[Date "2018.10.16"]
[Round "5.1"]
[White "Kalaitzoglou, Panayotis"]
[Black "Ruchko, Denis"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2071"]
[BlackElo "1908"]
[PlyCount "79"]
[EventDate "2018.10.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Chania Kaissa"]
[BlackTeam "Ballinasloe"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "IRL"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Nf3 Be7 8. c5 0-0 9. Bb5 Bd7 10. 0-0 b6 11. Bxc6 Bxc6 12. Ne5 Qc7 13. b4 bxc5 14. bxc5 h6 15. Bf4 Qc8 16. Rb1 Nd7 17. Re1 Nxe5 18. Bxe5 Qd8 19. Nb5 Qa5 20. Qg4 g6 21. Nc7 Rab8 22. Rbd1 Ba4 23. Rc1 Rb2 24. Bf4 Bc2 25. Nxd5 Bd8 26. Ne3 Bf5 27. Nxf5 exf5 28. Qg3 Bf6 29. Be5 Bxe5 30. Qxe5 Qxa2 31. Qe3 Rc8 32. Ra1 Qd5 33. Rxa7 Rb4 34. Rd1 Rxc5 35. Qe8+ Kg7 36. Ra8 Kf6 37. Ra6+ Kg7 38. Ra8 Kf6 39. h4 Rc7 40. Re1 1-0

[Event "EU-Cup 34th"]
[Site "Porto Carras"]
[Date "2018.10.15"]
[Round "4.1"]
[White "Ruchko, Denis"]
[Black "Skousen, Nikolai"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1908"]
[BlackElo "2226"]
[PlyCount "67"]
[EventDate "2018.10.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Ballinasloe"]
[BlackTeam "Bronshoj"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "DEN"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. Be2 0-0 6. Be3 Nbd7 7. Nf3 e5 8. 0-0 c6 9. d5 c5 10. Ne1 h6 11. Nc2 Ne8 12. a3 f5 13. exf5 gxf5 14. f3 Ndf6 15. Qd2 f4 16. Bf2 Nh7 17. b4 b6 18. Bd3 Bf6 19. a4 a5 20. bxc5 bxc5 21. Na3 Ra7 22. Rab1 Rg7 23. Kh1 Kh8 24. Ne4 Qd7 25. Rg1 Bd8 26. Nb5 Rfg8 27. Nbc3 Ng5 28. Nxg5 hxg5 29. g4 fxg3 30. Bxg3 Nf6 31. Ne4 Nh5 32. Qf2 Rf8 33. Qg2 Qe7 34. Rb8 1/2-1/2

[Event "EU-Cup 34th"]
[Site "Porto Carras"]
[Date "2018.10.14"]
[Round "3.1"]
[White "Saraci, Nderim"]
[Black "Ruchko, Denis"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2402"]
[BlackElo "1908"]
[PlyCount "83"]
[EventDate "2018.10.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Drejtesia"]
[BlackTeam "Ballinasloe"]
[WhiteTeamCountry "KOS"]
[BlackTeamCountry "IRL"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. cxd5 Nxd5 9. d4 Nd7 10. e4 N5f6 11. Nfd2 c5 12. d5 exd5 13. e5 Ne4 14. Nxe4 dxe4 15. Qe2 c4 16. bxc4 f5 17. exf6 Bxf6 18. Nc3 Nc5 19. Rad1 Qe7 20. Nd5 Bxd5 21. cxd5 Bxb2 22. Qxb2 e3 23. d6 Qe8 24. Bxa8 e2 25. Bd5+ Kh8 26. Rfe1 exd1Q 27. Rxd1 Rf6 28. Bg2 Qd7 29. Qe5 h6 30. h4 Rf5 31. Qd4 Rf6 32. Kh2 Ne6 33. Qe3 Nd8 34. Bh3 Qa4 35. Rd2 Qb4 36. d7 Qf8 37. Rc2 Kh7 38. f4 Qb4 39. Re2 Qd6 40. h5 Nc6 41. Qe4+ Kh8 42. Qxc6 1-0

[Event "EU-Cup 34th"]
[Site "Porto Carras"]
[Date "2018.10.13"]
[Round "2.1"]
[White "Jakubiec, Artur"]
[Black "Ruchko, Denis"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2508"]
[BlackElo "1908"]
[PlyCount "115"]
[EventDate "2018.10.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 187"]
[Source "ChessBase"]
[SourceDate "2018.12.11"]
[SourceVersion "1"]
[SourceVersionDate "2018.12.11"]
[SourceQuality "1"]
[WhiteTeam "Wirtzfeld"]
[BlackTeam "Ballinasloe"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "IRL"]

1. f4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d3 Nc6 7. c3 Qd6 8. Na3 e5 9. fxe5 Nxe5 10. Nxe5 Qxe5 11. Bf4 Qh5 12. e4 Bg4 13. Qc2 c6 14. Rae1 Rfe8 15. exd5 Nxd5 16. Bc1 Re6 17. Rxe6 Bxe6 18. Bf3 Bg4 19. Qf2 Bxf3 20. Qxf3 Qxf3 21. Rxf3 Re8 22. Kf1 Nb6 23. g4 f5 24. gxf5 Rf8 25. Ke2 Rxf5 26. Rxf5 gxf5 27. Nc2 Kf7 28. Ne1 a5 29. d4 Nd7 30. Nd3 Bf8 31. Bf4 Ke6 32. Kf3 b5 33. Bc7 a4 34. Nf4+ Kf6 35. b3 axb3 36. axb3 Bh6 37. Bd8+ Kf7 38. Bc7 Kf6 39. h3 Nf8 40. Bd8+ Kf7 41. Nd3 Nd7 42. Ke2 Ke6 43. Bc7 Nf6 44. Nc5+ Ke7 45. Kd3 Nd5 46. Bg3 Nf4+ 47. Bxf4 Bxf4 48. c4 bxc4+ 49. bxc4 Bd6 50. Nb3 Bc7 51. Ke3 Ke6 52. Nc1 Kf6 53. Nd3 Kg5 54. Nb4 c5 55. dxc5 Bh2 56. c6 Kh4 57. Kf3 Kxh3 58. Nd5 1-0

[Event "EU Union-ch U14 15th"]
[Site "Mureck"]
[Date "2017.08.10"]
[Round "9"]
[White "Ruchko, Denis"]
[Black "Chitakova, Galya"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1800"]
[BlackElo "1641"]
[PlyCount "61"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. c5 Bf5 6. Bf4 e6 7. h3 h6 8. e3 Be7 9. Bd3 Bxd3 10. Qxd3 0-0 11. 0-0 Qc8 12. Nd2 Bd8 13. e4 dxe4 14. Ndxe4 Nxe4 15. Nxe4 Bc7 16. Bd6 Bxd6 17. Nxd6 Qc7 18. f4 Nd7 19. Rae1 Nf6 20. f5 exf5 21. Rxf5 Ne8 22. Nc4 Rd8 23. Rfe5 Qd7 24. Nb6 Qc7 25. Re7 Qf4 26. Nd7 Nf6 27. Nxf8 Kxf8 28. g3 Qb8 29. Qb3 Rd5 30. Rxb7 Qc8 31. Rb8 1-0

[Event "EU Union-ch U14 15th"]
[Site "Mureck"]
[Date "2017.08.09"]
[Round "8"]
[White "Schernthaner, David"]
[Black "Ruchko, Denis"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1848"]
[BlackElo "1800"]
[PlyCount "105"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Nd7 7. 0-0 Ne7 8. dxc5 Nc6 9. Bb5 Bg4 10. h3 Bh5 11. g4 Bg6 12. c4 dxc4 13. Qa4 Bd3 14. Re1 Qc7 15. Bxc4 Bxc4 16. Qxc4 Ncxe5 17. Nxe5 Nxe5 18. Qe4 Nc6 19. Nc3 Be7 20. b4 a6 21. Bf4 Qc8 22. b5 axb5 23. Nxb5 0-0 24. Nd6 Bxd6 25. Bxd6 Rd8 26. Reb1 Ra6 27. Rb2 b6 28. Rc1 bxc5 29. Bxc5 Rd5 30. Be3 h6 31. a4 Qa8 32. Ra2 Rda5 33. Bd2 Rd5 34. Bc3 Qd8 35. Raa1 Nd4 36. Rd1 Rad6 37. Bxd4 Rxd4 38. Rxd4 Rxd4 39. Qc2 Qa5 40. Rb1 g6 41. Ra1 Kh7 42. Qb3 Rb4 43. Qf3 Kg7 44. Qc3+ Kh7 45. Qe1 Kg7 46. Qd1 Rf4 47. Qc2 e5 48. Qe2 Kf6 49. Qc2 Kg7 50. Qb3 Qd2 51. Qe3 Qa5 52. Qe2 Kf6 53. Qd1 1/2-1/2

[Event "EU Union-ch U14 15th"]
[Site "Mureck"]
[Date "2017.08.08"]
[Round "7"]
[White "Ruchko, Denis"]
[Black "Slaba, Andrea"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1800"]
[BlackElo "1972"]
[PlyCount "65"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Qc2 a5 10. Ne1 Nfd7 11. f3 f5 12. Be3 f4 13. Bf2 g5 14. Rb1 h5 15. b3 Na6 16. a3 Nf6 17. b4 axb4 18. axb4 g4 19. c5 gxf3 20. Bxf3 Ng4 21. Nd3 Nxf2 22. Qxf2 h4 23. h3 Qg5 24. Kh1 dxc5 25. bxc5 Rf6 26. Ra1 Rg6 27. Ra2 Bf8 28. Rc1 Rb8 29. Ne2 Qe7 30. Qe1 Bg7 31. Rb2 Ra8 32. Qc3 Kh7 33. Ra1 1/2-1/2

[Event "EU Union-ch U14 15th"]
[Site "Mureck"]
[Date "2017.08.07"]
[Round "6"]
[White "Kuhar, Larisa"]
[Black "Ruchko, Denis"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1752"]
[BlackElo "1800"]
[PlyCount "56"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. N1e2 Bd6 8. Nf4 Qc7 9. Ngh5 Bxf4 10. Nxf4 Ne7 11. c3 0-0 12. Nxg6 Nxg6 13. Qf3 e5 14. Qg3 Nd7 15. 0-0 Qb6 16. Rd1 Rfe8 17. dxe5 Ndxe5 18. Bb3 c5 19. Be3 Qc7 20. Rd5 b6 21. Rad1 Rad8 22. h4 h5 23. Bg5 Rxd5 24. Rxd5 Qb8 25. Kf1 Qc7 26. Kg1 Qb8 27. Kf1 Qc7 28. Kg1 Qb8 1/2-1/2

[Event "EU Union-ch U14 15th"]
[Site "Mureck"]
[Date "2017.08.06"]
[Round "5"]
[White "Ruchko, Denis"]
[Black "Bounlom, Jannik"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "1800"]
[BlackElo "1822"]
[PlyCount "61"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. g3 Bg7 5. Bg2 c6 6. Nf3 0-0 7. 0-0 dxc4 8. a4 Nd5 9. Bf4 Nxc3 10. bxc3 c5 11. Qc2 Nc6 12. Rfd1 cxd4 13. cxd4 Bf5 14. Qxc4 Qb6 15. Qb5 Qxb5 16. axb5 Nb4 17. Ne5 f6 18. Nc4 Rac8 19. Ne3 Nc2 20. Nxf5 gxf5 21. Rxa7 e5 22. dxe5 fxe5 23. Bg5 Nd4 24. Rxb7 Nxe2+ 25. Kf1 Nd4 26. Bd5+ Kh8 27. Be7 Rfe8 28. Ra1 Nxb5 29. Bf7 Rb8 30. Rxb5 Rxe7 31. Rxb8+ 1-0

[Event "EU Union-ch U14 15th"]
[Site "Mureck"]
[Date "2017.08.05"]
[Round "4"]
[White "Stadlinger, Matthias"]
[Black "Ruchko, Denis"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1569"]
[BlackElo "1800"]
[PlyCount "78"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. d3 Nf6 6. Nbd2 Be7 7. Re1 0-0 8. e4 d4 9. Nc4 Qc7 10. a4 Bg4 11. h3 Bh5 12. g4 Bg6 13. Bg5 h6 14. Bh4 Rab8 15. Bg3 Nd7 16. Nh4 Bxh4 17. Bxh4 b6 18. Qc1 f6 19. Bg3 a6 20. Nd2 b5 21. axb5 axb5 22. Nf3 c4 23. Nh4 Bf7 24. Nf5 Nc5 25. dxc4 bxc4 26. f4 c3 27. bxc3 dxc3 28. fxe5 fxe5 29. Qe3 Ne6 30. Red1 Nb4 31. Ra7 Nxc2 32. Rxc7 Nxe3 33. Rxf7 Nxd1 34. Rxf8+ Kxf8 35. Bxe5 c2 36. Bd6+ Kg8 37. Ba3 Rb3 38. Bc1 Rb1 39. Ne7+ Kf7 0-1

[Event "EU Union-ch U14 15th"]
[Site "Mureck"]
[Date "2017.08.04"]
[Round "3"]
[White "Ruchko, Denis"]
[Black "Rosol, Alexander"]
[Result "0-1"]
[ECO "E93"]
[WhiteElo "1800"]
[BlackElo "1771"]
[PlyCount "74"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. Nd2 Nc5 11. 0-0 g5 12. Bg3 g4 13. Rb1 h5 14. Bh4 Qe8 15. f3 g3 16. Bxg3 h4 17. Bxh4 Nh5 18. Nb3 Nxb3 19. axb3 f5 20. exf5 Nf4 21. g4 Bxf5 22. gxf5 Qh5 23. Bg3 Bh6 24. Kh1 Kf7 25. Ne4 Rg8 26. Qe1 a4 27. bxa4 Rxa4 28. f6 Raa8 29. Bxf4 Bxf4 30. Qf2 Rh8 31. Ng3 Qh3 32. Rg1 Rag8 33. Bf1 Qh4 34. h3 Bxg3 35. Qe2 Qxf6 36. Ra1 Qf5 37. Qg2 Bf4 0-1

[Event "EU Union-ch U14 15th"]
[Site "Mureck"]
[Date "2017.08.03"]
[Round "2"]
[White "Brilej, Jaka"]
[Black "Ruchko, Denis"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2048"]
[BlackElo "1800"]
[PlyCount "67"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 Nf6 7. Bd3 dxe4 8. Nxe4 Nxe4 9. Qxe4 Nd7 10. c3 Nf6 11. Qf3 Qb6 12. 0-0 0-0-0 13. b4 a5 14. a3 Qc7 15. Rb1 Be7 16. Bf4 Bd6 17. Bg5 Be7 18. b5 c5 19. b6 Qc6 20. Qe2 Nd5 21. Bxe7 Nxe7 22. Be4 Nd5 23. Rfc1 c4 24. Qb2 Kd7 25. Qd2 h6 26. Rb2 Ra8 27. Rcb1 Qd6 28. Rb5 Rhc8 29. Bxd5 exd5 30. Qe2 Qe6 31. Qf3 Kd6 32. Kf1 f5 33. Re1 Qf7 34. Re5 1-0

[Event "EU Union-ch U14 15th"]
[Site "Mureck"]
[Date "2017.08.02"]
[Round "1"]
[White "Ruchko, Denis"]
[Black "Schilay, Maria"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1800"]
[BlackElo "1365"]
[PlyCount "115"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nf6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 Bb4 8. Qc2 dxc4 9. Bxf6 Nxf6 10. Nxc4 Bxc3+ 11. bxc3 Qd5 12. f3 0-0 13. Bd3 b5 14. Ne5 Bb7 15. Rb1 a6 16. Kf2 c5 17. a4 c4 18. Be2 Rab8 19. Rb2 Bc6 20. Rhb1 Rb7 21. axb5 axb5 22. e4 Qd6 23. Bxc4 Rfb8 24. Bd3 Nd7 25. Nxc6 Qxc6 26. e5 Rb6 27. Bxh7+ Kf8 28. Be4 Qc7 29. Rb3 Ke7 30. Qd3 g6 31. Ke2 Qc4 32. Rb4 Qa2+ 33. Qc2 Qa6 34. Bd3 Kf8 35. Qb2 Ke7 36. Ra1 Qb7 37. Ra5 Qc6 38. Raxb5 Rxb5 39. Rxb5 Rxb5 40. Bxb5 Qd5 41. Bxd7 Qxd7 42. Qb4+ Kd8 43. Qb8+ Ke7 44. Qd6+ Qxd6 45. exd6+ Kxd6 46. f4 Kd5 47. Kd3 f5 48. h3 Kd6 49. c4 Kc6 50. g4 Kd6 51. gxf5 exf5 52. h4 Kc6 53. Kc3 Kd6 54. Kb4 Kc6 55. d5+ Kd6 56. Kb5 Kc7 57. Kc5 Kb7 58. Kd6 1-0

[Event "Robinson Cup U14"]
[Site "Cardiff"]
[Date "2017.07.26"]
[Round "5.2"]
[White "Ruchko, Denis"]
[Black "Howell, Oliver W"]
[Result "1-0"]
[ECO "A97"]
[WhiteElo "1774"]
[BlackElo "1701"]
[PlyCount "88"]
[EventDate "2017.07.24"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Ireland U14"]
[BlackTeam "England U14"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "ENG"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nc3 0-0 6. Nf3 d6 7. 0-0 Qe8 8. Re1 Qg6 9. Qc2 Ne4 10. Nd2 Nxc3 11. Qxc3 Bf6 12. e4 e5 13. d5 Na6 14. b4 f4 15. Rb1 Qh5 16. Ba3 g5 17. f3 g4 18. Qd3 fxg3 19. hxg3 Bg5 20. Rb3 Bxd2 21. Qxd2 gxf3 22. Bxf3 Bg4 23. Bxg4 Qxg4 24. Qe2 Qxe2 25. Rxe2 Rf6 26. Rf2 Raf8 27. Rxf6 Rxf6 28. Bc1 Kf7 29. a3 Nb8 30. Rc3 Kg6 31. Be3 b6 32. c5 h5 33. Kg2 Na6 34. cxb6 cxb6 35. Rc6 Nb8 36. Rc8 Na6 37. Ra8 Rf7 38. Rd8 Rc7 39. Rxd6+ Kf7 40. Kf3 Rc3 41. Rd7+ Kf6 42. Rxa7 Rxa3 43. b5 Rb3 44. Rxa6 Rxb5 1-0

[Event "Robinson Cup U14"]
[Site "Cardiff"]
[Date "2017.07.25"]
[Round "3.2"]
[White "Ruchko, Denis"]
[Black "Rathbone Jones, Ifan"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1774"]
[BlackElo "1599"]
[PlyCount "147"]
[EventDate "2017.07.24"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Ireland U14"]
[BlackTeam "Wales U14"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "WLS"]

1. d4 e6 2. c4 d5 3. Nc3 c6 4. Nf3 Nf6 5. Bg5 Nbd7 6. e3 Qb6 7. Qc2 Qc7 8. Rc1 Bb4 9. Nd2 h6 10. Bf4 Bd6 11. Bxd6 Qxd6 12. Bd3 e5 13. cxd5 Nxd5 14. Nc4 Qf6 15. Ne4 Qe7 16. Ned6+ Kf8 17. 0-0 Nb4 18. Qb3 Nxd3 19. Qxd3 b5 20. Nxc8 Rxc8 21. Nxe5 Nxe5 22. dxe5 Qxe5 23. Rfd1 Kg8 24. Qd7 Rc7 25. Qd6 Qe7 26. Rxc6 Qxd6 27. Rdxd6 Rb7 28. b4 Kh7 29. Kf1 Ra8 30. Ke2 a5 31. a3 axb4 32. axb4 Ra4 33. Rd4 g5 34. h4 Kg7 35. Kf3 Ra2 36. hxg5 hxg5 37. Rc5 f6 38. Rdd5 g4+ 39. Kg3 Kg6 40. Rxb5 Rc7 41. Rbc5 Rb7 42. b5 Rb2 43. Rc6 R2xb5 44. Rxb5 Rxb5 45. Kxg4 Rb4+ 46. Kf3 Kg5 47. Rc8 f5 48. Rd8 Rb7 49. Rd5 Rb4 50. Rd4 Rb7 51. Kg3 Rb6 52. Rf4 Re6 53. Ra4 Re7 54. f4+ Kh5 55. Kf3 Rb7 56. Ra5 Kg6 57. g4 fxg4+ 58. Kxg4 Re7 59. f5+ Kf6 60. Kf4 Kg7 61. e4 Rc7 62. Ra6 Rc4 63. Rd6 Kf7 64. Ke5 Ke7 65. f6+ Kf7 66. Rd7+ Ke8 67. Ra7 Rc5+ 68. Ke6 Rc6+ 69. Kf5 Kf8 70. e5 Kg8 71. Kg6 Rc8 72. e6 Kh8 73. Rh7+ Kg8 74. f7+ 1-0

[Event "Robinson Cup U14"]
[Site "Cardiff"]
[Date "2017.07.25"]
[Round "4.2"]
[White "Volland, Ben"]
[Black "Ruchko, Denis"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1723"]
[BlackElo "1774"]
[PlyCount "59"]
[EventDate "2017.07.24"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Scotland U14"]
[BlackTeam "Ireland U14"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "IRL"]

1. c4 c6 2. g3 d5 3. Bg2 e6 4. Nf3 Nf6 5. 0-0 Nbd7 6. Qc2 Bd6 7. d4 0-0 8. Nc3 Qe7 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 c5 12. Rd1 Nf6 13. Qh4 Qc7 14. Bg5 Nd7 15. Be7 Re8 16. Ng5 h6 17. Bxd6 Qxd6 18. Ne4 Qb6 19. dxc5 Nxc5 20. Nxc5 Qxc5 21. Rd8 Rxd8 22. Qxd8+ Kh7 23. Qd3+ g6 24. Rd1 Qc7 25. b3 e5 26. Qd8 Qxd8 27. Rxd8 Rb8 28. Bd5 Kg7 29. c5 f5 30. Be6 1-0

[Event "Robinson Cup U14"]
[Site "Cardiff"]
[Date "2017.07.24"]
[Round "2.2"]
[White "Bassini, Emile"]
[Black "Ruchko, Denis"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2028"]
[BlackElo "1774"]
[PlyCount "54"]
[EventDate "2017.07.24"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "France U14"]
[BlackTeam "Ireland U14"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "IRL"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Nd7 7. c4 Ne7 8. dxc5 dxc4 9. Nbd2 c3 10. Nc4 Nc6 11. bxc3 Nxc5 12. Nd4 Nxd4 13. cxd4 Nd7 14. Qb3 Be4 15. Rc1 Be7 16. Bd2 0-0 17. h4 Nb6 18. Qg3 Kh8 19. Bg5 Nxc4 20. Rxc4 Qa5+ 21. Bd2 Qxa2 22. Rc7 Bb4 23. Bxb4 Qb1+ 24. Bd1 Qxb4+ 25. Kf1 Qxd4 26. Rc1 Rac8 27. Qa3 Qd3+ 0-1

[Event "Robinson Cup U14"]
[Site "Cardiff"]
[Date "2017.07.24"]
[Round "1.2"]
[White "Ruchko, Denis"]
[Black "Hunter, Sean"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "1774"]
[BlackElo "1562"]
[PlyCount "53"]
[EventDate "2017.07.24"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Ireland U14"]
[BlackTeam "Ireland U14 II"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "IRL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. Nf3 Bb7 6. a3 Bxc3+ 7. Qxc3 d6 8. Bg5 Nbd7 9. e3 0-0 10. Be2 Rc8 11. Rd1 Ne4 12. Bxd8 Nxc3 13. bxc3 Rcxd8 14. Bd3 f5 15. Ke2 Nf6 16. h4 Ne4 17. Bxe4 Bxe4 18. Ng5 Rde8 19. d5 exd5 20. cxd5 h6 21. Nf3 Bxf3+ 22. gxf3 Re5 23. Rhg1 Rf6 24. Rd4 a5 25. a4 Re7 26. Rc4 Kh7 27. h5 1/2-1/2

[Event "Daventry Robinson Cup U14"]
[Site "Daventry"]
[Date "2016.07.19"]
[Round "5.2"]
[White "Howell, Oliver W"]
[Black "Ruchko, Denis"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1506"]
[BlackElo "1513"]
[PlyCount "113"]
[EventDate "2016.07.18"]
[EventType "team-schev"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "England"]
[BlackTeam "Ireland"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "IRL"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nf6 5. Bb5+ Bd7 6. Nxd7 Nbxd7 7. d4 e6 8. Bf4 Be7 9. c3 Ne4 10. Nd2 Nd6 11. Ba4 0-0 12. 0-0 Nb6 13. Bc2 Nbc4 14. Nxc4 Nxc4 15. Qd3 g6 16. b3 Nb6 17. c4 dxc4 18. bxc4 Rc8 19. Bb3 Qd7 20. d5 Rfd8 21. Rfd1 exd5 22. cxd5 Bd6 23. Bg5 Be7 24. Bxe7 Qxe7 25. Qf3 Rd6 26. Rd4 Rcd8 27. Rad1 Kg7 28. a4 Qd7 29. a5 Na8 30. Qc3 Kg8 31. Ba4 Qf5 32. h3 Qe5 33. Re1 Qf6 34. Re8+ Rxe8 35. Bxe8 Qd8 36. Ba4 Nc7 37. Qc4 Na6 38. Qb5 Qe7 39. Qc4 Qe1+ 40. Kh2 Qxf2 41. Bb5 Qf6 42. Bxa6 bxa6 43. Kh1 Qe7 44. Qb4 Qd7 45. Qb8+ Kg7 46. Qb2 Rf6 47. Rf4 Qd6 48. Rxf6 Qxf6 49. Qb8 Qa1+ 50. Kh2 Qxa5 51. Qe5+ Kf8 52. Qd6+ Ke8 53. Qc6+ Kf8 54. Qc8+ Kg7 55. Qc4 Qb6 56. Qc3+ Qf6 57. Qe3 0-1

[Event "Daventry Robinson Cup U14"]
[Site "Daventry"]
[Date "2016.07.18"]
[Round "1.2"]
[White "Ruchko, Denis"]
[Black "Badinier, Romain"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1513"]
[BlackElo "1522"]
[PlyCount "89"]
[EventDate "2016.07.18"]
[EventType "team-schev"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Ireland"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "IRL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. cxd5 exd5 7. Bd3 h6 8. Bh4 0-0 9. Nf3 c6 10. Qc2 Ne8 11. Bg3 Bd6 12. 0-0 Bxg3 13. hxg3 Nd6 14. Nd2 Re8 15. Rfe1 Nf6 16. Rab1 Bd7 17. Na4 b6 18. Nc3 Rc8 19. b4 Re7 20. Nf3 Qe8 21. Ne5 Ng4 22. Nxd7 Qxd7 23. Rec1 Nf6 24. a4 Nfe4 25. Nxe4 Nxe4 26. Bxe4 Rxe4 27. Rd1 b5 28. Rdc1 a6 29. Ra1 Qd6 30. axb5 axb5 31. Ra6 Re6 32. Qc3 Qd7 33. Rb6 c5 34. Rxe6 fxe6 35. dxc5 Qc6 36. Ra1 Rc7 37. Qe5 Qd7 38. Ra6 Rc6 39. Rxc6 Qxc6 40. Qb8+ Kf7 41. Qb6 Qe8 42. c6 Ke7 43. Qb7+ Kd6 44. c7 Qd7 45. Qxb5 1-0

[Event "Daventry Robinson Cup U14"]
[Site "Daventry"]
[Date "2016.07.18"]
[Round "4.3"]
[White "Ruchko, Denis"]
[Black "Parnian, Arya"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1513"]
[PlyCount "108"]
[EventDate "2016.07.18"]
[EventType "team-schev"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "England II"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. Be2 0-0 8. 0-0 Re8 9. a3 a6 10. b4 Ba7 11. Bb2 d6 12. Rc1 Rb8 13. Qc2 Be6 14. Nd5 Qd7 15. Rfd1 f6 16. Rd2 Qf7 17. Rcd1 Rbc8 18. Qa4 Bb6 19. b5 axb5 20. cxb5 Bxd5 21. Rxd5 Ne7 22. R5d2 Kf8 23. Qc2 N7g6 24. h4 h6 25. Nxe5 fxe5 26. Bh5 Re6 27. Bg4 Nxh4 28. Bxe6 Qxe6 29. Qe4 Ng6 30. Qxb7 Qg4 31. Rc1 Ne7 32. Qf3+ Qxf3 33. gxf3 Kf7 34. Kf1 Rb8 35. a4 Ra8 36. Ra1 Nf5 37. Ke2 Ke6 38. Bc3 g5 39. Rb2 Ba5 40. Bxa5 Rxa5 41. b6 cxb6 42. Rxb6 Ne7 43. Rb5 Ra6 44. Rbb1 Nf5 45. a5 Ne7 46. Rb6 Ra7 47. a6 Nd5 48. Rb7 Ra8 49. a7 Kf6 50. Rb8 Nc7 51. Rxa8 Nxa8 52. Rb1 Nc7 53. Rb8 Ke7 54. Rb7 e4 1-0

[Event "Daventry Robinson Cup U14"]
[Site "Daventry"]
[Date "2016.07.18"]
[Round "3.1"]
[White "Ruchko, Denis"]
[Black "Qiu, Anlan"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1513"]
[BlackElo "1567"]
[PlyCount "88"]
[EventDate "2016.07.18"]
[EventType "team-schev"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Wales"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "WLS"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Na6 7. 0-0 e5 8. h3 exd4 9. Nxd4 Nc5 10. Bf3 a5 11. Be3 Re8 12. Qc2 Nfd7 13. Be2 c6 14. f3 Ne6 15. Qd2 Nxd4 16. Bxd4 Nc5 17. Rfd1 Be6 18. Bxg7 Kxg7 19. Qxd6 Qb6 20. Qd4+ f6 21. b3 Rad8 22. Qe3 f5 23. Rxd8 Rxd8 24. Rd1 Rxd1+ 25. Bxd1 fxe4 26. Nxe4 Qd8 27. Nxc5 Qxd1+ 28. Kf2 Bf7 29. Ne6+ Bxe6 30. Qxe6 Qd2+ 31. Qe2 Qd4+ 32. Kg3 Kf6 33. f4 h5 34. Kf3 b6 35. Qe5+ Qxe5 36. fxe5+ Kxe5 37. Ke3 h4 38. a3 c5 39. a4 g5 40. Ke2 Kf4 41. Kf2 g4 42. hxg4 Kxg4 43. Kf1 Kg3 44. Kg1 Kg4 1/2-1/2

[Event "Daventry Robinson Cup U14"]
[Site "Daventry"]
[Date "2016.07.18"]
[Round "2.3"]
[White "Tang, Liam"]
[Black "Ruchko, Denis"]
[Result "0-1"]
[ECO "D41"]
[BlackElo "1513"]
[PlyCount "62"]
[EventDate "2016.07.18"]
[EventType "team-schev"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Scotland"]
[BlackTeam "Ireland"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "IRL"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bd3 0-0 8. 0-0 b6 9. cxd5 Nxd5 10. Nxd5 Qxd5 11. Re1 Bb7 12. Bf4 Qd8 13. Be4 Bxe4 14. Rxe4 Nd7 15. Re2 Nf6 16. Rc1 Nd5 17. Bg3 Qd7 18. Ne5 Qb7 19. Rec2 Rac8 20. Nc6 Bg5 21. f4 Ne3 22. Qf3 Nxc2 23. Rxc2 Bf6 24. b4 b5 25. f5 Qd7 26. fxe6 fxe6 27. Qe4 Rxc6 28. Rxc6 Bxd4+ 29. Bf2 Bxf2+ 30. Kf1 Qd1+ 31. Qe1 Qxe1# 0-1

[Event "EU-ch U12 25th"]
[Site "Porec"]
[Date "2015.09.30"]
[Round "9"]
[White "Ruchko, Denis"]
[Black "Trier, Oliver"]
[Result "1/2-1/2"]
[ECO "D26"]
[PlyCount "32"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nc3 a6 6. Nf3 b5 7. Bd3 Bb7 8. 0-0 Nbd7 9. a3 c5 10. Be2 Rc8 11. dxc5 Bxc5 12. Na2 0-0 13. b4 Ba7 14. Bb2 Qe7 15. Nc3 Rfd8 16. Qb3 Nb6 1/2-1/2

[Event "EU-ch U12 25th"]
[Site "Porec"]
[Date "2015.09.29"]
[Round "8"]
[White "Bolognese, Leonardo"]
[Black "Ruchko, Denis"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1587"]
[PlyCount "51"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. e3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. Ne5 Qc7 10. Nxd7 Nxd7 11. Qf3 Bb7 12. Bf4 Bd6 13. Bxd6 Qxd6 14. 0-0 Nf6 15. Rac1 0-0 16. Ne4 Nxe4 17. Bxe4 f5 18. Bxc6 Bxc6 19. Qxc6 Qxc6 20. Rxc6 Kf7 21. Rfc1 Rfd8 22. Kf1 h6 23. Rb6 Rdb8 24. Rc7+ Kf6 25. Rxb8 Rxb8 26. Rc6 1-0

[Event "EU-ch U12 25th"]
[Site "Porec"]
[Date "2015.09.28"]
[Round "7"]
[White "Ruchko, Denis"]
[Black "Mazuran, Gabrijel"]
[Result "0-1"]
[ECO "D60"]
[BlackElo "1514"]
[PlyCount "94"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Qc2 0-0 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 a6 11. 0-0 c5 12. dxc5 Bxc5 13. Bxf6 Nxf6 14. Ne4 Be7 15. Nxf6+ Bxf6 16. Bxh7+ Kh8 17. Rfd1 Qe7 18. Be4 Bb7 19. Bxb7 Qxb7 20. Rac1 Rac8 21. Qe2 Kg8 22. b3 Rc7 23. h3 Rfc8 24. Rxc7 Qxc7 25. Rd2 Qc1+ 26. Qd1 Kf8 27. Kf1 Qxd1+ 28. Rxd1 Rc2 29. Rd2 Rc1+ 30. Ne1 Bc3 31. Re2 Ra1 32. f3 a5 33. Kf2 Bxe1+ 34. Rxe1 Rxa2+ 35. Kg3 a4 36. bxa4 bxa4 37. Kf4 a3 38. g4 Rh2 39. Ra1 a2 40. h4 Rb2 41. h5 Ke7 42. Kg5 Rc2 43. e4 Rc5+ 44. Kf4 Ra5 45. e5 f6 46. exf6+ Kxf6 47. Kg3 e5 0-1

[Event "EU-ch U12 25th"]
[Site "Porec"]
[Date "2015.09.27"]
[Round "6"]
[White "Bilych, Olexiy"]
[Black "Ruchko, Denis"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1774"]
[PlyCount "56"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e6 7. Nf3 Be7 8. 0-0 0-0 9. Bf4 Bd7 10. Re1 Rc8 11. Nbd2 a6 12. a4 Qb6 13. b4 Na7 14. Nb1 Nc6 15. Qd2 Qd8 16. Na3 Na7 17. Nc2 Re8 18. a5 Bb5 19. Na3 Bxd3 20. Qxd3 Nb5 21. Nxb5 axb5 22. Qxb5 h6 23. Ne5 g5 24. Bh2 Bd6 25. f3 Rc7 26. Nd3 Bxh2+ 27. Kxh2 Rc8 28. Nc5 Nd7 1-0

[Event "EU-ch U12 25th"]
[Site "Porec"]
[Date "2015.09.25"]
[Round "5"]
[White "Ruchko, Denis"]
[Black "Palczert, Botond"]
[Result "1-0"]
[ECO "D85"]
[BlackElo "1576"]
[PlyCount "49"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 0-0 9. h3 Nc6 10. Qd2 Qa5 11. Rc1 b6 12. dxc5 bxc5 13. Bc4 Bb7 14. 0-0 Rac8 15. Qc2 Ba8 16. Nd2 Ne5 17. Be2 Nd7 18. Nb3 Qa4 19. Rfd1 Bxe4 20. Qd2 Rfe8 21. Nxc5 Qc6 22. Nxe4 Qxe4 23. Qxd7 Rf8 24. Qd3 Qxd3 25. Bxd3 1-0

[Event "EU-ch U12 25th"]
[Site "Porec"]
[Date "2015.09.24"]
[Round "4"]
[White "Atakishiyev, Elmar"]
[Black "Ruchko, Denis"]
[Result "1-0"]
[ECO "D42"]
[WhiteElo "1739"]
[PlyCount "103"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. a3 0-0 9. Bd3 Bf6 10. 0-0 Nc6 11. Bc2 b6 12. Qd3 g6 13. Bh6 Bg7 14. Bxg7 Kxg7 15. Ne4 Nf6 16. Rad1 Nxe4 17. Qxe4 Bb7 18. Rfe1 Re8 19. Qf4 Qf6 20. Qxf6+ Kxf6 21. Ne5 Ne7 22. Rd3 Kg7 23. Ba4 Red8 24. f3 Rac8 25. Kf2 b5 26. Bxb5 Rc2+ 27. Re2 Rdc8 28. Rdd2 Rxd2 29. Rxd2 Nd5 30. Be2 Rc7 31. Nd3 Kf6 32. Nc5 Ke7 33. g3 Kd6 34. Rc2 f5 35. Bd3 Nb6 36. Nxb7+ Rxb7 37. Ke2 Nd5 38. b4 Nb6 39. Ba6 Re7 40. f4 Re8 41. Bb7 Re7 42. Bf3 Nd5 43. Kd3 Rd7 44. Bxd5 exd5 45. b5 a6 46. Rc6+ Ke7 47. Rxa6 Rc7 48. Rc6 Ra7 49. Rc3 Kd7 50. b6 Ra6 51. Rb3 Kc6 52. b7 1-0

[Event "EU-ch U12 25th"]
[Site "Porec"]
[Date "2015.09.23"]
[Round "3"]
[White "Ruchko, Denis"]
[Black "Kevlishvili, Nika"]
[Result "1/2-1/2"]
[ECO "D38"]
[BlackElo "1730"]
[PlyCount "45"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. a3 Bxc3+ 6. bxc3 0-0 7. Bg5 h6 8. Bh4 c5 9. e3 Qa5 10. Qb3 Ne4 11. Rc1 Nc6 12. cxd5 exd5 13. Be2 cxd4 14. Nxd4 Nxd4 15. exd4 Re8 16. f3 Nd6 17. Kd2 Nf5 18. Bf2 Bd7 19. Bd3 Nd6 20. Bg3 Nf5 21. Bf2 Be6 22. Rhe1 Rac8 23. g4 1/2-1/2

[Event "EU-ch U12 25th"]
[Site "Porec"]
[Date "2015.09.22"]
[Round "2"]
[White "Barseghyan, Armen Ar"]
[Black "Ruchko, Denis"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1956"]
[PlyCount "43"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 Nbd7 6. Nbd2 dxc4 7. Nxc4 b5 8. Ncd2 a6 9. a4 Bb7 10. 0-0 bxa4 11. Qxa4 Nc5 12. dxc5 Qxd3 13. Nb3 Qb5 14. Bd2 Be7 15. Na5 0-0-0 16. Qf4 Bxc5 17. Rfc1 Bb6 18. Nd4 Bxd4 19. exd4 Rd7 20. Nc4 Rhd8 21. Ba5 Rxd4 22. Qc7# 1-0

[Event "EU-ch U12 25th"]
[Site "Porec"]
[Date "2015.09.21"]
[Round "1"]
[White "Ruchko, Denis"]
[Black "Buonanno, Raffaele"]
[Result "1/2-1/2"]
[ECO "E92"]
[BlackElo "1832"]
[PlyCount "107"]
[EventDate "2015.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRO"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Bxf6 Bxf6 11. 0-0-0 c6 12. Kc2 Nd7 13. Rd2 Nc5 14. Rhd1 Ne6 15. Bf1 Bg7 16. Ne2 Nc5 17. Rd8 Kf8 18. Nc3 Bg4 19. Rxa8 Rxa8 20. Be2 Bxf3 21. Bxf3 Ke7 22. b3 Ne6 23. Ne2 Rd8 24. Re1 Nd4+ 25. Nxd4 Rxd4 26. Rd1 Ke6 27. Rxd4 exd4 28. Be2 Ke5 29. Bd3 Bf8 30. Kd1 a6 31. a4 Kd6 32. Bc2 Kc5 33. Bd3 Kb4 34. Kc2 Kc5 35. Be2 Kd6 36. Bd3 Ke5 37. Kd2 Bh6+ 38. Ke2 Kf4 39. Bc2 Ke5 40. Bd3 Bf8 41. Bc2 Kd6 42. Bd3 Bh6 43. Kd1 Kc5 44. Kc2 Bf4 45. h3 Bc7 46. Be2 Ba5 47. Bd3 Be1 48. f3 Bg3 49. Kd1 Kd6 50. Ke2 Ke5 51. Kf1 Bh4 52. Ke2 Kf4 53. Bc2 Ke5 54. Kd1 1/2-1/2

