[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.15"]
[Round "7"]
[White "Panko, Radoslav"]
[Black "Sichnenko, Grigorij"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2049"]
[BlackElo "2009"]
[PlyCount "95"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 4. e4 Nxe4 5. Nxe4 dxe4 6. d5 Na6 7. Ne2 Qb6 8. b3 Qf6 9. Bd2 Bg4 10. Bc3 Qd6 11. Qd2 Nc7 12. Nf4 0-0-0 13. h3 Bf5 14. g4 Bg6 15. 0-0-0 h5 16. g5 Bf5 17. Bg2 Qa6 18. a4 e6 19. Bf1 Qd6 20. dxe6 Qxd2+ 21. Rxd2 Rxd2 22. Kxd2 Bd6 23. Ke3 f6 24. gxf6 g5 25. Ne2 Nd5+ 26. Kd2 Nxc3 27. Nxc3 Bf4+ 28. Ke1 Be5 29. Nd5 Bxe6 30. c4 Rd8 31. Bg2 Bxd5 32. cxd5 Bxf6 33. Bxe4 Re8 34. f3 g4 35. hxg4 hxg4 36. Kf2 Bd4+ 37. Kg3 gxf3 38. Kxf3 Be5 39. Bf5+ Kc7 40. Rh7+ Kb8 41. Be6 Bd6 42. Rd7 Bc7 43. Ke2 Rd8 44. Rf7 Be5 45. Kd3 Bd6 46. Kc4 b6 47. Bf5 Rf8 48. Rxf8+ 1/2-1/2

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.15"]
[Round "8"]
[White "Sichnenko, Grigorij"]
[Black "Skreko, Igor1"]
[Result "0-1"]
[ECO "A32"]
[WhiteElo "2009"]
[BlackElo "2207"]
[PlyCount "94"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. Nc2 d5 6. cxd5 exd5 7. g3 Bc5 8. Bg2 0-0 9. 0-0 Nc6 10. Nc3 d4 11. Na4 Bb6 12. Bg5 h6 13. Bxf6 Qxf6 14. Nxb6 axb6 15. Bxc6 bxc6 16. Qxd4 Qg6 17. Qc3 c5 18. Ne3 Bb7 19. Rfd1 Rfe8 20. f3 Re7 21. Qd3 Qe6 22. Nf5 Ree8 23. Qd7 Bc8 24. Qxe6 Bxe6 25. Nd6 Red8 26. a3 Rd7 27. Ne4 Rad8 28. Rxd7 Rxd7 29. Kf1 f5 30. Nf2 Rd2 31. Nd3 Bc4 32. Ke1 Rc2 33. Rd1 Bxd3 34. Rxd3 Rxb2 35. h4 Kf7 36. Kf2 Ke6 37. f4 c4 38. Rd8 b5 39. Rb8 Kd5 40. a4 b4 41. Ke3 c3 42. a5 Kc4 43. a6 Ra2 44. Rc8+ Kb3 45. Rc6 Ra1 46. Kf2 c2 47. a7 Rxa7 0-1

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.14"]
[Round "6"]
[White "Haborak, Kristian"]
[Black "Sichnenko, Grigorij"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2095"]
[BlackElo "2009"]
[PlyCount "21"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. b3 d5 2. e3 c5 3. Bb2 a6 4. Nf3 Nc6 5. d4 Bg4 6. dxc5 e5 7. h3 Bxf3 8. Qxf3 Bxc5 9. Nc3 Nf6 10. 0-0-0 Qe7 11. Nxd5 1/2-1/2

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.14"]
[Round "5"]
[White "Sichnenko, Grigorij"]
[Black "Doci, Stefan"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2009"]
[BlackElo "2098"]
[PlyCount "95"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. d4 c6 2. Nf3 d5 3. c4 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Be7 7. g4 dxc4 8. Bxc4 b5 9. Be2 a6 10. e4 h6 11. Rg1 Bb7 12. g5 hxg5 13. Nxg5 e5 14. dxe5 Nxe5 15. f4 Qb6 16. Rg2 Ng6 17. e5 Nh4 18. Rg3 Nd5 19. Nce4 Bb4+ 20. Bd2 Nf5 21. Nd6+ Nxd6 22. exd6 0-0-0 23. 0-0-0 Rxh2 24. Bxb4 Rxe2 25. Qxe2 Nxb4 26. Kb1 Qc5 27. d7+ Kc7 28. Qe5+ Qxe5 29. fxe5 Rxd7 30. Rxd7+ Kxd7 31. Nxf7 c5 32. Nd6 Bd5 33. a3 Nc6 34. Rxg7+ Ke6 35. Nb7 c4 36. Nc5+ Kxe5 37. Nxa6 Nd4 38. Nb4 Be4+ 39. Kc1 Kd6 40. Kd2 Nb3+ 41. Kc3 Kc5 42. Rg5+ Kb6 43. Re5 Bf3 44. Nc2 Bc6 45. Nd4 Nxd4 46. Kxd4 Bd7 47. Rd5 Kc6 48. Rxd7 1-0

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.13"]
[Round "4"]
[White "Moravcik, Alex"]
[Black "Sichnenko, Grigorij"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1893"]
[BlackElo "2009"]
[PlyCount "80"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Bd3 d5 7. exd5 Nxd5 8. 0-0 Nf6 9. h3 Qc7 10. Nc3 g6 11. Nb5 Qb8 12. N5d4 Nxd4 13. Nxd4 Bg7 14. c3 0-0 15. Re1 e5 16. Nb3 Qc7 17. Bg5 b6 18. Qc2 Bb7 19. Bxf6 Bxf6 20. Be4 Bxe4 21. Qxe4 Rad8 22. Rad1 Bg7 23. Qe2 Qb7 24. Rxd8 Rxd8 25. Rd1 Rc8 26. Qd3 Bf6 27. Qe2 b5 28. Nd2 Qc6 29. Ne4 Be7 30. f3 f5 31. Nf2 Bf6 32. Qc2 Kg7 33. Qb3 Rd8 34. Rxd8 Bxd8 35. Qd1 Bb6 36. Qd3 Qc5 37. Qd2 e4 38. fxe4 fxe4 39. b4 Qf5 40. g4 e3 0-1

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.13"]
[Round "3"]
[White "Sichnenko, Grigorij"]
[Black "Aliev, Pavel"]
[Result "0-1"]
[ECO "B37"]
[WhiteElo "2009"]
[BlackElo "2148"]
[PlyCount "94"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. e4 Bg7 7. Nc2 0-0 8. Be2 d6 9. Be3 Be6 10. f3 a5 11. Qd2 Rc8 12. 0-0 Nd7 13. Rab1 f5 14. a3 Qe8 15. Rfc1 Qf7 16. b3 f4 17. Bf2 g5 18. Nd5 h5 19. b4 axb4 20. axb4 Kh8 21. c5 Be5 22. Na3 Qg7 23. Nc4 Bxd5 24. Nxe5 dxe5 25. exd5 Nd4 26. Bxd4 exd4 27. c6 bxc6 28. dxc6 Ne5 29. c7 e6 30. b5 Rxc7 31. Rxc7 Qxc7 32. Qxd4 Qg7 33. Kh1 Nd7 34. Qd6 Rb8 35. b6 Rxb6 36. Qd1 Rxb1 37. Qxb1 Qe5 38. Qd1 Qd5 39. Qb1 Kg7 40. Bd3 Nf6 41. Qc2 Qd4 42. h3 g4 43. fxg4 hxg4 44. Be2 Qa1+ 45. Bd1 Ne4 46. Qc7+ Kg6 47. Qc2 Qxd1+ 0-1

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.12"]
[Round "1"]
[White "Karol, Timur"]
[Black "Sichnenko, Grigorij"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1604"]
[BlackElo "2009"]
[PlyCount "80"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 b6 4. Bg2 Bb7 5. 0-0 e6 6. b3 Be7 7. Bb2 0-0 8. e3 Qc7 9. Nc3 a6 10. Qe2 Re8 11. d4 cxd4 12. exd4 d5 13. cxd5 Nxd5 14. Nxd5 Bxd5 15. Rac1 Qb7 16. Rc3 Nc6 17. Rcc1 Bf6 18. Rfd1 Rac8 19. Bf1 Nb4 20. Nd2 Nxa2 21. Ra1 Nb4 22. Nc4 Red8 23. Qd2 Nc6 24. Qf4 Bxc4 25. Bxc4 b5 26. Bf1 Qb6 27. Rac1 h6 28. Qe3 Rd6 29. Ba3 b4 30. Bb2 Rcd8 31. Ra1 a5 32. Bg2 Nxd4 33. Bxd4 Bxd4 34. Qe2 Bxa1 35. Rxa1 Rd2 36. Qe1 Qd4 37. Bf3 Rxf2 38. Rd1 Rd2+ 39. Kf1 Rxd1 40. Bxd1 Qxd1 0-1

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.12"]
[Round "2"]
[White "Sichnenko, Grigorij"]
[Black "Greslik, Michal"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2009"]
[BlackElo "1832"]
[PlyCount "89"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Be3 Nbd7 8. Qd2 Kh7 9. g4 e5 10. d5 Nc5 11. f3 Ng8 12. h4 f5 13. h5 f4 14. hxg6+ Kxg6 15. Bf2 Bf6 16. g5 Bxg5 17. Bf1 Nd7 18. Bh3 Ndf6 19. Nge2 Bxh3 20. Rxh3 Qd7 21. Rh2 Nh7 22. Nc1 b6 23. Nd3 a5 24. 0-0-0 Rf6 25. Rg1 Kg7 26. Qe1 Raf8 27. Rgg2 Rg6 28. Qg1 Qf7 29. Nd1 Bf6 30. Ne1 Rxg2 31. Nxg2 Kh8 32. Bh4 Qg7 33. Qh1 Ng5 34. Bxg5 Bxg5 35. Nf2 Kh7 36. Nh3 Rf6 37. Nxg5+ Qxg5 38. Nh4 Qg3 39. Rg2 Ne7 40. Rxg3 fxg3 41. Qg2 Ng6 42. Qxg3 Nf4 43. Kd2 Nh5 44. Qg4 Ng7 45. Qd7 1-0

[Event "SVK-ch U16"]
[Site "Tatralandia"]
[Date "2025.05.18"]
[Round "9"]
[White "Vida, Gergo1"]
[Black "Sichnenko, Grigorij"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1860"]
[BlackElo "1893"]
[PlyCount "76"]
[EventDate "2025.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. 0-0 c5 5. a4 b4 6. c4 e6 7. d3 Be7 8. Nbd2 Qc7 9. e4 d6 10. b3 Nfd7 11. Bb2 Bf6 12. Rb1 Bxb2 13. Rxb2 Nc6 14. Ne1 0-0-0 15. Nc2 Nde5 16. Qe2 g5 17. Qe3 Rhg8 18. Nf3 Nxf3+ 19. Bxf3 Ne5 20. Bg2 Kb8 21. d4 Ng4 22. Qe2 h5 23. h3 Nf6 24. d5 e5 25. Ne3 Bc8 26. f3 Qe7 27. Kf2 g4 28. fxg4 hxg4 29. h4 Nh5 30. Qe1 f5 31. exf5 e4 32. Qd2 Qe5 33. Ke1 Nxg3 34. Rg1 Bxf5 35. Kd1 Bh7 36. Bh1 Nxh1 37. Rxh1 g3 38. Ng2 Rdf8 0-1

[Event "SVK-ch U16"]
[Site "Tatralandia"]
[Date "2025.05.17"]
[Round "8"]
[White "Sichnenko, Grigorij"]
[Black "Gay, Lukas"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1893"]
[BlackElo "2122"]
[PlyCount "11"]
[EventDate "2025.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Be2 Bg4 6. b4 1/2-1/2

[Event "SVK-ch U16"]
[Site "Tatralandia"]
[Date "2025.05.16"]
[Round "7"]
[White "Benci, Jozef1"]
[Black "Sichnenko, Grigorij"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1888"]
[BlackElo "1893"]
[PlyCount "56"]
[EventDate "2025.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 Qc7 7. Nf3 g6 8. 0-0 Bg7 9. Re1 0-0 10. Nbd2 a6 11. Qe2 Bf5 12. Bxf5 gxf5 13. Ne5 Nxe5 14. Qxe5 Qxe5 15. Rxe5 e6 16. Re2 b5 17. Nb3 Nd7 18. Bf4 Nb6 19. Nc5 Rfc8 20. a3 a5 21. Be3 Bf8 22. Nd3 b4 23. axb4 axb4 24. Rxa8 Rxa8 25. Nxb4 Bxb4 26. cxb4 Nc4 27. Rc2 Rb8 28. Bd2 Nxd2 1/2-1/2

[Event "SVK-ch U16"]
[Site "Tatralandia"]
[Date "2025.05.15"]
[Round "6"]
[White "Sichnenko, Grigorij"]
[Black "Ondreicka, Roman"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1893"]
[BlackElo "1917"]
[PlyCount "77"]
[EventDate "2025.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. g3 Bg7 5. Bg2 e5 6. Nge2 Nc6 7. 0-0 0-0 8. d3 Nd7 9. Rb1 Nd4 10. Nxd4 exd4 11. Ne2 c5 12. h3 Qe7 13. g4 Ne5 14. f4 Nc6 15. Ng3 f6 16. h4 f5 17. g5 fxe4 18. Bxe4 Be6 19. h5 Qf7 20. hxg6 hxg6 21. f5 gxf5 22. Nxf5 Qd7 23. Nxg7 Rxf1+ 24. Qxf1 Qxg7 25. Qg2 Rf8 26. Bd2 Ne5 27. Rf1 Rxf1+ 28. Qxf1 Ng4 29. Bf4 b5 30. b3 Ne3 31. Qf3 bxc4 32. bxc4 Bf5 33. Bd5+ Nxd5 34. Qxd5+ Qf7 35. Bxd6 Qxd5 36. cxd5 Bxd3 37. Bxc5 Bc4 38. d6 Kf7 39. d7 1-0

[Event "SVK-ch U16"]
[Site "Tatralandia"]
[Date "2025.05.14"]
[Round "5"]
[White "Vasko, Matej"]
[Black "Sichnenko, Grigorij"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1928"]
[BlackElo "1893"]
[PlyCount "109"]
[EventDate "2025.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bf4 Nf6 5. c3 Nc6 6. Nd2 Bf5 7. Ngf3 h6 8. h3 e6 9. Qb3 Qc8 10. Be2 Be7 11. 0-0 0-0 12. Rfe1 a6 13. Ne5 Nd7 14. Bg4 Bh7 15. Re3 Ncxe5 16. Bxe5 Bg5 17. f4 Nxe5 18. fxg5 Nxg4 19. hxg4 hxg5 20. Rae1 Qd7 21. Nf3 Qe7 22. Qxd5 Rad8 23. Qxg5 Qxg5 24. Nxg5 Rd5 25. Nf3 b5 26. Re5 Rd6 27. a3 Rb8 28. Rc5 Bd3 29. Ne5 Bc2 30. g5 Bb3 31. Rc7 Rf8 32. Rf1 f6 33. Ng6 Rf7 34. Rc8+ Kh7 35. Nf8+ Kg8 36. Ng6+ Kh7 37. Nf8+ Kg8 38. Nxe6+ Kh7 39. Nf8+ Kg8 40. Nd7+ Kh7 41. Nc5 Bc4 42. Rf2 f5 43. Ra8 Kg6 44. Rxa6 Rxa6 45. Nxa6 Kxg5 46. Nc5 Kg4 47. b3 Bd5 48. Nd3 Ra7 49. c4 bxc4 50. bxc4 Be4 51. Nc5 Rxa3 52. d5 Rc3 53. d6 Kg3 54. Nxe4+ fxe4 55. Rf1 1/2-1/2

[Event "SVK-ch U16"]
[Site "Tatralandia"]
[Date "2025.05.13"]
[Round "3"]
[White "Jura, Michal"]
[Black "Sichnenko, Grigorij"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1946"]
[BlackElo "1893"]
[PlyCount "53"]
[EventDate "2025.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 e6 6. Nc3 Nf6 7. Be3 Qc7 8. a3 Be7 9. Be2 a6 10. f4 d6 11. 0-0 b5 12. Bf3 Bb7 13. Qe2 Rc8 14. Rad1 0-0 15. g3 Rfe8 16. Qf2 Nd7 17. Ne2 Bf8 18. c3 Na5 19. Nxa5 Qxa5 20. Bg2 Nf6 21. Nc1 Qc7 22. Qc2 Ng4 23. Bf2 d5 24. Nb3 Nxf2 25. Rxf2 dxe4 26. Bxe4 h6 27. Rfd2 1/2-1/2

[Event "SVK-ch U16"]
[Site "Tatralandia"]
[Date "2025.05.13"]
[Round "4"]
[White "Sichnenko, Grigorij"]
[Black "Szakal, Bartolomej"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "1893"]
[BlackElo "1948"]
[PlyCount "120"]
[EventDate "2025.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 c5 4. c4 e6 5. Bg2 Nc6 6. 0-0 dxc4 7. Ne5 Nxe5 8. dxe5 Qxd1 9. Rxd1 Nd7 10. Na3 Nxe5 11. Nb5 Ke7 12. Nd6 Kf6 13. Nxc8 Rxc8 14. Bxb7 Rb8 15. Be4 Be7 16. h4 h6 17. Bd2 Rxb2 18. Bc3 Rxe2 19. Bb1 Rb8 20. f4 Bd6 21. Rxd6 Ke7 22. Bxe5 Re1+ 23. Kf2 Rbxb1 24. Rxb1 Rxb1 25. Rd2 f6 26. Bd6+ Ke8 27. Ke2 c3 28. Rc2 c4 29. Rxc3 Rb2+ 30. Kf3 Rxa2 31. Rxc4 Ra6 32. Bc5 Rc6 33. Rc3 a5 34. Bb4 Ra6 35. Ra3 a4 36. Ke4 Kf7 37. g4 Ra8 38. Rc3 Ra7 39. h5 g6 40. Bd6 gxh5 41. gxh5 Ra5 42. Rc5 Ra6 43. Rc7+ Kg8 44. Ba3 Ra5 45. Rc5 Ra6 46. Kf3 Rb6 47. Rc3 Rb5 48. Kg4 Rb1 49. Bc5 Kf7 50. Bd4 f5+ 51. Kg3 Rh1 52. Rc7+ Ke8 53. Bf6 Rxh5 54. Bh4 Kf8 55. Ra7 e5 56. Rxa4 exf4+ 57. Rxf4 Kg8 58. Kf3 Kf7 59. Ke3 Ke6 60. Kd4 Kd6 1/2-1/2

[Event "SVK-ch U16"]
[Site "Tatralandia"]
[Date "2025.05.12"]
[Round "2"]
[White "Sichnenko, Grigorij"]
[Black "Kriscak, Simon"]
[Result "1-0"]
[ECO "A83"]
[WhiteElo "1893"]
[BlackElo "1740"]
[PlyCount "57"]
[EventDate "2025.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 d5 5. Bxf6 exf6 6. Qh5+ g6 7. Qxd5 Qxd5 8. Nxd5 Bg7 9. Nxc7+ Kd8 10. Nxa8 Be6 11. 0-0-0 Bf7 12. d5 f5 13. Kb1 Na6 14. Bxa6 bxa6 15. d6 Kd7 16. Nc7 Rb8 17. b3 a5 18. Na6 Rb5 19. Ne2 a4 20. Nd4 axb3 21. cxb3 Bxd4 22. Rxd4 Be6 23. Rc1 Kd8 24. Nc5 Bf7 25. d7 Rb8 26. Nb7+ Ke7 27. Rc8 Rxb7 28. d8Q+ Ke6 29. Qd6# 1-0

[Event "SVK-ch U16"]
[Site "Tatralandia"]
[Date "2025.05.11"]
[Round "1"]
[White "Bersihand, Hugo Maria"]
[Black "Sichnenko, Grigorij"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1576"]
[BlackElo "1893"]
[PlyCount "26"]
[EventDate "2025.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. e5 d4 4. cxd4 cxd4 5. Nf3 Nc6 6. Bb5 Bd7 7. Qa4 Qc7 8. Bxc6 Bxc6 9. Qxd4 Bxf3 10. 0-0 Bc6 11. Nc3 e6 12. b3 Ne7 13. Ba3 Nf5 0-1

[Event "Wch U14 blitz"]
[Site "Terme Catez"]
[Date "2024.12.16"]
[Round "1"]
[White "Dotzer, Lukas"]
[Black "Sichnenko, Grigorij"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2303"]
[BlackElo "1768"]
[PlyCount "47"]
[EventDate "2024.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. 0-0 Bg7 7. Nb3 d5 8. exd5 Qxd5 9. Nc3 Qd8 10. Re1 Nf6 11. Bf4 0-0 12. Qf3 Nc6 13. Bg5 h6 14. Bh4 Nd4 15. Nxd4 Qxd4 16. Bg3 Qa7 17. Bd6 Re8 18. Be5 Nd7 19. Bxg7 Kxg7 20. Ne4 Qb8 21. Rad1 b5 22. Nd6 Rf8 23. Qg3 Bb7 24. Rxe6 1-0

[Event "Wch U14 blitz"]
[Site "Terme Catez"]
[Date "2024.12.16"]
[Round "2"]
[White "Sichnenko, Grigorij"]
[Black "Dotzer, Lukas"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1768"]
[BlackElo "2303"]
[PlyCount "50"]
[EventDate "2024.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "SLO"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 Bf5 5. f3 c5 6. g4 Bd7 7. Qd2 e6 8. a3 cxd4 9. exd4 Nc6 10. 0-0-0 b5 11. h4 b4 12. axb4 Bxb4 13. Kb1 Qa5 14. Nge2 Ra7 15. Qe3 Rb7 16. Na2 Ba3 17. b3 Nb4 18. Nec3 0-0 19. h5 Rc8 20. g5 Ne8 21. Rh2 Nc7 22. Bxc7 Rbxc7 23. Bd3 Nxa2 24. Nxa2 Bd6 25. Rg2 Qb6 0-1

[Event "SVK-chT2A 2425"]
[Site "Slovakia"]
[Date "2024.11.10"]
[Round "2.5"]
[White "Arendas, Marek"]
[Black "Sichnenko, Grigorij"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2061"]
[BlackElo "1863"]
[PlyCount "67"]
[EventDate "2024.11.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]
[WhiteTeam "Trnava Lokomotiva"]
[BlackTeam "Bratislava Doprastav II"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. Be3 Bg7 7. Qd2 d5 8. exd5 Qxd5 9. 0-0 e5 10. Nc3 Qd8 11. Nb3 Ne7 12. Bh6 0-0 13. Bxg7 Kxg7 14. f4 Nbc6 15. Rae1 exf4 16. Qxf4 Bf5 17. Rf3 Qb6+ 18. Kh1 Rad8 19. Bc4 f6 20. Rfe3 Rfe8 21. g4 g5 22. Qf2 Qb4 23. Be6 Bg6 24. a3 Qb6 25. Bd7 Ne5 26. Bxe8 Bxe8 27. Kg1 N7g6 28. h3 Nh4 29. Kf1 Qc7 30. Ne4 Bb5+ 31. Kg1 Qb6 32. Kh2 a5 33. Nbc5 Rd2 34. Nxd2 1-0

[Event "SVK-chT2A 2425"]
[Site "Slovakia"]
[Date "2024.11.09"]
[Round "1.5"]
[White "Sichnenko, Grigorij"]
[Black "Skocik, Jozef"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "1863"]
[BlackElo "1911"]
[PlyCount "59"]
[EventDate "2024.11.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]
[WhiteTeam "Bratislava Doprastav II"]
[BlackTeam "Hlohovec"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 d5 8. cxd5 Nxd5 9. Nxd5 Bxd5 10. Qc2 Nd7 11. e4 Bb7 12. Rd1 Rc8 13. Bf4 Nf6 14. Ne5 Qe8 15. Rac1 c5 16. d5 exd5 17. exd5 Bd6 18. Qf5 Rc7 19. Ng4 Bxf4 20. Qxf4 Qd8 21. d6 Rd7 22. Ne5 Bxg2 23. Nxd7 Qxd7 24. Kxg2 Rd8 25. f3 Qb5 26. Rd2 Re8 27. Rcd1 Re2+ 28. Kg1 h6 29. d7 Rxd2 30. Qxd2 1-0

[Event "Bratislava exe op 2nd"]
[Site "Bratislava"]
[Date "2024.09.21"]
[Round "8"]
[White "Krivosik, Matus"]
[Black "Sichnenko, Grigorij"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1820"]
[BlackElo "1925"]
[PlyCount "51"]
[EventDate "2024.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. a3 a5 9. d3 0-0 10. Be3 Re8 11. Rc1 Bf8 12. Nd2 Be6 13. Bxc6 bxc6 14. Na4 Bh3 15. Re1 f5 16. Nxb6 cxb6 17. Qb3+ Kh8 18. Qxb6 Qf6 19. Qxc6 Qf7 20. Qc4 Qb7 21. Nf3 Rac8 22. Qh4 Bg4 23. Ng5 g6 24. h3 Rxc1 25. Bxc1 Bxe2 26. Rxe2 1-0

[Event "Bratislava exe op 2nd"]
[Site "Bratislava"]
[Date "2024.09.20"]
[Round "7"]
[White "Sichnenko, Grigorij"]
[Black "Livnansky, Michal"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1925"]
[BlackElo "1805"]
[PlyCount "43"]
[EventDate "2024.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. d4 c6 5. Nf3 Bd6 6. Bg2 Nbd7 7. 0-0 0-0 8. Nd2 Bc7 9. e4 dxe4 10. Ndxe4 Nxe4 11. Nxe4 e5 12. d5 cxd5 13. cxd5 Nb6 14. d6 Bb8 15. Be3 Bd7 16. Nc5 Bc6 17. Nxb7 Qc8 18. Rc1 Bxb7 19. Rxc8 Bxc8 20. Bxa8 Bd7 21. Bxb6 axb6 22. Qd5 1-0

[Event "Bratislava exe op 2nd"]
[Site "Bratislava"]
[Date "2024.09.19"]
[Round "6"]
[White "Simko, Jakub"]
[Black "Sichnenko, Grigorij"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1756"]
[BlackElo "1925"]
[PlyCount "117"]
[EventDate "2024.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. d4 Bd6 7. Bd3 0-0 8. 0-0 Be6 9. c3 Nd7 10. Qc2 h5 11. Re1 Re8 12. Bd2 Nf8 13. a4 a5 14. Nh4 Qc7 15. g3 g6 16. Bh6 f5 17. c4 Nh7 18. Re2 Rad8 19. Nf3 f6 20. c5 Bf8 21. Bf4 Qf7 22. Rxe6 Rxe6 23. Bc4 Bg7 24. Bd6 Rde8 25. Qc3 Bf8 26. Re1 Rxe1+ 27. Nxe1 Rxe1+ 28. Kg2 Re6 29. Qb3 Kh8 30. Bxe6 Qg7 31. Qc3 Ng5 32. Bxf8 Qxf8 33. Bc4 Qd8 34. Qe3 Kg7 35. h4 Nh7 36. Qc3 Nf8 37. Qe3 Qc7 38. b3 Qd7 39. Kg1 Qd8 40. Kf1 Qd7 41. Ke2 Nh7 42. Kd3 Nf8 43. Qe1 Qd8 44. f4 Nd7 45. Kc3 Nb8 46. Qe6 Nd7 47. Qf7+ Kh6 48. Qg8 Qxg8 49. Bxg8 Kg7 50. Be6 Nb8 51. Bc8 b6 52. cxb6 Kf7 53. Kc4 Ke7 54. Kc5 Kd8 55. Be6 Ke7 56. d5 cxd5 57. Bxd5 Nd7+ 58. Kc6 Nb8+ 59. Kc7 1-0

[Event "Bratislava exe op 2nd"]
[Site "Bratislava"]
[Date "2024.09.18"]
[Round "5"]
[White "Sichnenko, Grigorij"]
[Black "Hoogeveen, Luuk"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1925"]
[BlackElo "1749"]
[PlyCount "69"]
[EventDate "2024.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. e5 dxe5 6. dxe5 Ng4 7. Qxd8+ Kxd8 8. Rd1+ Nd7 9. Nd5 c6 10. Bxe7+ Ke8 11. Nc7+ Kxe7 12. Nxa8 Ngxe5 13. Be2 Re8 14. f4 Nc4 15. Bxc4 Kf8+ 16. Ne2 Bxb2 17. 0-0 b5 18. Nc7 Re7 19. Nxb5 cxb5 20. Bxb5 Nb6 21. Ng3 Bb7 22. f5 Nd5 23. fxg6 hxg6 24. Bc4 Nb6 25. Bb3 Kg7 26. Rde1 Rc7 27. Ne4 Bd5 28. Nd6 Rd7 29. Bxd5 Nxd5 30. Rd1 Nb6 31. Ne8+ Kf8 32. Rxd7 Nxd7 33. Nd6 Ne5 34. Nb5 a6 35. Rb1 1-0

[Event "Bratislava exe op 2nd"]
[Site "Bratislava"]
[Date "2024.09.17"]
[Round "4"]
[White "Cizmar, Tomas"]
[Black "Sichnenko, Grigorij"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1800"]
[BlackElo "1925"]
[PlyCount "43"]
[EventDate "2024.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Bb4+ 6. Nc3 Ne7 7. Bd3 Nbc6 8. Be3 Qc7 9. 0-0 Nxd4 10. Bxd4 e5 11. Be3 Bxc3 12. bxc3 d6 13. a4 a5 14. Qb3 Bd7 15. Bb6 Qc6 16. Rfd1 0-0 17. c5 dxc5 18. Bb5 Qxb6 19. Rxd7 Nc6 20. Rad1 Rad8 21. Qc4 Na7 22. Qxf7+ 1-0

[Event "Bratislava exe op 2nd"]
[Site "Bratislava"]
[Date "2024.09.16"]
[Round "3"]
[White "Sichnenko, Grigorij"]
[Black "Nyysti, Sampsa"]
[Result "0-1"]
[ECO "E48"]
[WhiteElo "1925"]
[BlackElo "2339"]
[PlyCount "118"]
[EventDate "2024.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 Re8 6. Nge2 d5 7. a3 Bf8 8. 0-0 b6 9. e4 dxe4 10. Nxe4 Bb7 11. Bg5 Be7 12. Nxf6+ Bxf6 13. Bxf6 Qxf6 14. Qc2 Qh4 15. f4 Nd7 16. Be4 Bxe4 17. Qxe4 c5 18. b4 e5 19. Qf5 exd4 20. Nxd4 cxd4 21. Qxd7 Qf6 22. Rad1 Red8 23. Qh3 Rac8 24. Qd3 Rc7 25. Rf2 Qe6 26. Rc2 Qd6 27. g3 g6 28. Rcd2 Qe6 29. Rc1 Re7 30. Rcd1 h5 31. Kg2 Qc6+ 32. Kg1 Kg7 33. Re2 Rxe2 34. Qxe2 Re8 35. Qb2 Qxc4 36. Qxd4+ Qxd4+ 37. Rxd4 Re3 38. a4 Ra3 39. b5 Ra2 40. h3 Kf6 41. g4 Ke6 42. Kh1 f5 43. g5 Re2 44. Rc4 Kd5 45. Rc6 Ke4 46. Rxg6 Kxf4 47. Rc6 Kxg5 48. Rc7 Kh4 49. Rxa7 Kxh3 50. Kg1 Kg3 51. Rg7+ Kf3 52. Rg5 f4 53. Rxh5 Rg2+ 54. Kh1 Rg6 55. Rh8 Ke3 56. Rc8 f3 57. Rc3+ Kf2 58. Rc2+ Kg3 59. Kg1 Rd6 0-1

[Event "Bratislava exe op 2nd"]
[Site "Bratislava"]
[Date "2024.09.15"]
[Round "2"]
[White "Vinarcik, Jan"]
[Black "Sichnenko, Grigorij"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1794"]
[BlackElo "1925"]
[PlyCount "112"]
[EventDate "2024.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 Rb8 7. Be3 b5 8. Qd2 b4 9. Nd1 a5 10. 0-0 a4 11. Rb1 Ba6 12. b3 a3 13. f4 Qb6 14. h3 Nf6 15. g4 0-0 16. Ng3 Rfd8 17. f5 Ne8 18. Kh1 Nd4 19. Qf2 Qa7 20. g5 d5 21. fxg6 fxg6 22. exd5 Nd6 23. Bxd4 Bxd4 24. Qe2 Bc8 25. Qd2 Qc7 26. Ne2 Nf5 27. Qf4 Be5 28. Qf2 Bb7 29. Ne3 Nxe3 30. Qxe3 Bxd5 31. Bxd5+ Rxd5 32. Qf3 Rdd8 33. Qe4 Qb7 34. Qxb7 Rxb7 35. Rf3 Rf8 36. Rbf1 Rxf3 37. Rxf3 Kg7 38. Kg2 Rb8 39. Re3 Bd6 40. Ng3 Bxg3 41. Kxg3 Kf7 42. Re5 e6 43. Kf4 Ke7 44. Re2 Rd8 45. Kf3 Rd5 46. h4 Kd6 47. Kg3 Re5 48. Rf2 Rf5 49. Re2 Kd5 50. Re4 Rf1 51. Rc4 Ra1 52. d4 cxd4 53. Rxb4 Rxa2 54. Ra4 Rxc2 55. Rxa3 Ke4 56. Kg4 d3 0-1

[Event "Bratislava exe op 2nd"]
[Site "Bratislava"]
[Date "2024.09.14"]
[Round "1"]
[White "Sichnenko, Grigorij"]
[Black "Jablonicky, Martin"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1925"]
[BlackElo "2421"]
[PlyCount "96"]
[EventDate "2024.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. Nc3 cxd4 4. Qxd4 Nc6 5. Qh4 g6 6. Bh6 Bxh6 7. Qxh6 Qb6 8. 0-0-0 Qxf2 9. Nb5 Qb6 10. Nd6+ exd6 11. Qg7 Qe3+ 12. Kb1 Rg8 13. Qxf6 Qe7 14. Qf4 g5 15. Qf5 Rg6 16. h4 g4 17. h5 Rg7 18. h6 Rg6 19. Nh4 Qg5 20. Qf2 Rxh6 21. Nf5 Rxh1 22. Nxd6+ Ke7 23. Qxf7+ Kd8 24. Nxc8 Ne7 25. Nxe7 Qxe7 26. Qg8+ Kc7 27. Qxa8 Qd6 28. Rc1 Qf4 29. Qxa7 Rxf1 30. e3 Rxc1+ 31. Kxc1 Qf1+ 32. Kd2 Kd8 33. Qc5 Qxg2+ 34. Kc1 Qf1+ 35. Kd2 Qf2+ 36. Kd3 Qf6 37. Qd5 h5 38. Qxh5 g3 39. Qa5+ Ke8 40. Qa8+ Ke7 41. Qxb7 Qf1+ 42. Kd4 g2 43. Qe4+ Kf8 44. Qa8+ Kg7 45. Qd5 Qd1+ 46. Kc4 Qxd5+ 47. Kxd5 g1Q 48. Kd4 Qc1 0-1

