[Event "Thessaloniki op-B 1st"]
[Site "Thessaloniki"]
[Date "2022.08.04"]
[Round "3"]
[White "Skodras, Asterios"]
[Black "Tzontas, Konstantinos"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "1814"]
[BlackElo "1155"]
[PlyCount "55"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. c4 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Nc3 b6 8. cxd5 exd5 9. Ne5 Bb7 10. Bg5 c5 11. Qa4 cxd4 12. Nxd7 Nxd7 13. Bxe7 Qxe7 14. Qxd4 Nf6 15. e3 Rfd8 16. Rac1 Qd7 17. Rfd1 Qe6 18. e4 dxe4 19. Qxd8+ Rxd8 20. Rxd8+ Ne8 21. Nxe4 Bxe4 22. Rcc8 Kf8 23. Rxe8+ Qxe8 24. Rxe8+ Kxe8 25. Bxe4 g6 26. f4 f6 27. Kf2 Ke7 28. Ke1 1-0

[Event "GRE-ch North U08/14"]
[Site "Thessaloniki"]
[Date "2020.08.29"]
[Round "6"]
[White "Giannopoulos, Vasileios"]
[Black "Tzontas, Konstantinos"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1231"]
[BlackElo "1064"]
[PlyCount "41"]
[EventDate "2020.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Nf6 6. Nc3 Bd7 7. 0-0 g6 8. f4 Bg4 9. Nxc6 bxc6 10. Qd4 Bg7 11. h3 Bd7 12. f5 0-0 13. fxg6 hxg6 14. Bg5 c5 15. Qd3 Bc6 16. Bd5 Bxd5 17. Nxd5 Rb8 18. Nxf6+ Bxf6 19. Bxf6 Qd7 20. Qg3 Qe6 21. Qh4 1-0

[Event "GRE-ch North U08/14"]
[Site "Thessaloniki"]
[Date "2020.08.29"]
[Round "5"]
[White "Tzontas, Konstantinos"]
[Black "Farmakis, Ioannis K"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1064"]
[PlyCount "99"]
[EventDate "2020.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. Nf3 Bg4 6. c3 Nf6 7. h3 Qe7+ 8. Be3 Bxf3 9. Qxf3 g6 10. 0-0 Bg7 11. Re1 Ne4 12. Nd2 f5 13. Qd1 0-0 14. f3 Ng3 15. Bf2 Qg5 16. Bxg3 Qxg3 17. Qe2 Bh6 18. Nf1 Qd6 19. Qe6+ Qxe6 20. Rxe6 Kf7 21. Rae1 Rae8 22. Rxe8 Rxe8 23. Rxe8 Kxe8 24. b3 Ke7 25. Kf2 Ke6 26. Ne3 Ne7 27. g3 Kd6 28. b4 c6 29. f4 a6 30. Nf1 Nc8 31. Nd2 Nb6 32. Nf3 Nd7 33. Ne5 Nxe5 34. dxe5+ Ke6 35. Ke3 b5 36. Be2 Bg7 37. g4 Bh6 38. g5 Bg7 39. h4 Bf8 40. Kd4 Be7 41. Bd1 Bf8 42. a4 Be7 43. axb5 cxb5 44. Bb3 Bd8 45. Bxd5+ Ke7 46. Kc5 Kd7 47. Bg8 h6 48. gxh6 Bxh4 49. h7 Bf2+ 50. Kd5 1-0

[Event "GRE-ch North U08/14"]
[Site "Thessaloniki"]
[Date "2020.08.27"]
[Round "2"]
[White "Souliotis, Apostolos"]
[Black "Tzontas, Konstantinos"]
[Result "0-1"]
[ECO "A22"]
[BlackElo "1064"]
[PlyCount "120"]
[EventDate "2020.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 Bxc3 5. dxc3 Nc6 6. Nf3 d6 7. 0-0 Be6 8. Qa4 Nd7 9. Be3 Nb6 10. Bxb6 axb6 11. Qc2 Bxc4 12. b3 Be6 13. e3 0-0 14. h4 h6 15. Kh2 Qf6 16. Ng1 Qg6 17. Qxg6 fxg6 18. f4 Rab8 19. Rad1 exf4 20. exf4 Bg4 21. Bd5+ Kh7 22. Bf3 Bxf3 23. Nxf3 Rbe8 24. Rfe1 Kg8 25. Rxe8 Rxe8 26. Kh3 Re3 27. Nd4 Nxd4 28. cxd4 Re2 29. Rc1 c6 30. a4 Rd2 31. Rc4 c5 32. dxc5 bxc5 33. b4 b6 34. bxc5 dxc5 35. a5 bxa5 36. Rxc5 Ra2 37. g4 a4 38. Ra5 a3 39. g5 h5 40. Kg3 Ra1 41. Kf2 a2 42. Ra8+ Kh7 43. Ke2 Rh1 44. Rxa2 Rh2+ 45. Kf3 Rxa2 46. Kg3 Ra3+ 47. Kf2 Kg8 48. Kg2 Kf7 49. Kf2 Ke6 50. Kg2 Kf5 51. Kh2 Kxf4 52. Kg2 Rb3 53. Kh2 Kg4 54. Kg2 Rb2+ 55. Kf1 Kf3 56. Ke1 Rh2 57. Kd1 Ke3 58. Kc1 Kd3 59. Kb1 Kc3 60. Ka1 Kb3 0-1

[Event "GRE-ch North U08/14"]
[Site "Thessaloniki"]
[Date "2020.08.26"]
[Round "1"]
[White "Tzontas, Konstantinos"]
[Black "Karakotsios, Konstantinos"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1064"]
[BlackElo "1368"]
[PlyCount "122"]
[EventDate "2020.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Bd6 5. Bxd6 Qxd6 6. Nc3 Nc6 7. Nf3 Nge7 8. Bb5 a6 9. Ba4 Bg4 10. Bxc6+ Nxc6 11. Qe2+ Ne7 12. Qe5 Bxf3 13. Qxd6 cxd6 14. gxf3 0-0-0 15. 0-0-0 Kd7 16. Rd2 Kc6 17. a3 Ng8 18. Re1 Nf6 19. Re7 Rhf8 20. Na2 a5 21. Rd3 Rd7 22. Rc3+ Kb6 23. Rxd7 Nxd7 24. b4 axb4 25. Nxb4 Nf6 26. Re3 Ra8 27. Kb2 Rc8 28. Kb3 h6 29. Re7 Rc7 30. Rxc7 Kxc7 31. c4 dxc4+ 32. Kxc4 Nh7 33. h4 g5 34. Nd5+ Kc6 35. Ne7+ Kd7 36. hxg5 Kxe7 37. gxh6 Kd7 38. a4 Kc6 39. d5+ Kb6 40. Kb4 Nf6 41. a5+ Ka6 42. Ka4 Nh7 43. Kb4 b6 44. axb6 Kxb6 45. Kc4 Ka5 46. Kd4 Kb5 47. Ke4 Kc5 48. f4 Kc4 49. Kf5 Kxd5 50. f3 Kc4 51. Ke4 d5+ 52. Ke5 d4 53. Kd6 d3 54. Ke7 d2 55. Kxf7 d1Q 56. Kg7 Qd3 57. f5 Qxf5 58. f4 Kd5 59. Kg8 Qg6+ 60. Kh8 Nf8 61. f5 Qh7# 0-1

[Event "FISCA Online U14 op"]
[Site "Chess.com INT"]
[Date "2020.05.17"]
[Round "9"]
[White "Tzontas, Konstantinos"]
[Black "Donici Maier, David"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1064"]
[BlackElo "1262"]
[PlyCount "98"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Be3 Bg7 7. Nc3 d6 8. Bc4 Nf6 9. 0-0 0-0 10. Qd2 Ng4 11. Rfe1 Nxe3 12. Rxe3 Bh6 13. Rae1 Bxe3 14. Rxe3 Qb6 15. b3 Qc7 16. f4 e6 17. Rh3 h5 18. Be2 Kg7 19. Bxh5 gxh5 20. f5 Kf6 21. Rxh5 Ke7 22. Qg5+ Ke8 23. g4 Qb6+ 24. Kg2 Qd4 25. Rh3 Qe5 26. Re3 Rh8 27. h4 Kd7 28. fxe6+ fxe6 29. Qg6 Rxh4 30. Qf7+ Kd8 31. Rf3 Qh2+ 32. Kf1 Qh1+ 33. Ke2 Ba6+ 34. Kd2 Rh2+ 35. Ke3 Qe1+ 36. Kf4 e5+ 37. Kf5 Bc8+ 38. Kg6 Qh4 39. Qf8+ Kc7 40. Nd5+ Kb7 41. Rf7+ Ka6 42. Rxa7+ Kxa7 43. Qf7+ Ka6 44. Nc7+ Ka5 45. b4+ Kxb4 46. Qb3+ Kc5 47. Ne6+ Bxe6 48. Qe3+ Kb5 49. c4+ Bxc4 0-1

[Event "FISCA Online U14 op"]
[Site "Chess.com INT"]
[Date "2020.05.16"]
[Round "8"]
[White "Sarba, Marisa Alexandra"]
[Black "Tzontas, Konstantinos"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1064"]
[PlyCount "34"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 d6 6. Nc3 Bg4 7. h3 Bh5 8. g4 Nxg4 9. hxg4 Bxg4 10. Kh1 Nd4 11. Qd2 Bxf3+ 12. Kh2 Qd7 13. Rg1 Bxe4 14. Qe3 Nf3+ 15. Kg2 Qg4+ 16. Kf1 Qxg1+ 17. Ke2 Qe1# 0-1

[Event "FISCA Online U14 op"]
[Site "Chess.com INT"]
[Date "2020.05.15"]
[Round "7"]
[White "Tzontas, Konstantinos"]
[Black "Dragan, Vlad Nicolae"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1064"]
[PlyCount "97"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. Nf3 Nxe4 5. Qe2 d5 6. d3 Nf6 7. Qxe7+ Bxe7 8. Nc3 Ba3 9. bxa3 Nc6 10. Bg5 Bg4 11. Bxf6 gxf6 12. Nxd5 0-0-0 13. Nxf6 Bxf3 14. gxf3 Nd4 15. 0-0-0 Nxf3 16. Bg2 Rd6 17. Ne4 Ra6 18. Bxf3 Rxa3 19. Kd2 Rxa2 20. Ra1 Rxa1 21. Rxa1 Kb8 22. Bg4 Rf8 23. Nf6 Rh8 24. Re1 a5 25. Re8+ Rxe8 26. Nxe8 a4 27. Kc3 b5 28. Bd7 a3 29. Bxb5 a2 30. Kb2 Kb7 31. Kxa2 c6 32. Bc4 f5 33. Nd6+ Kb6 34. Nxf5 Kc5 35. Kb3 h5 36. h4 Kb6 37. d4 Ka5 38. Bf7 c5 39. d5 Kb5 40. c4+ Kb6 41. Bxh5 Kc7 42. Bg6 Kd7 43. h5 Kc7 44. h6 Kb6 45. h7 Ka5 46. h8Q Kb6 47. Qb8+ Ka6 48. Nh6 Ka5 49. Qb5# 1-0

[Event "FISCA Online U14 op"]
[Site "Chess.com INT"]
[Date "2020.05.14"]
[Round "6"]
[White "Meca, Rares Stefan"]
[Black "Tzontas, Konstantinos"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1064"]
[PlyCount "58"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Nxe4 5. Qe2 Nxc3 6. dxc3 d6 7. Be3 Bg4 8. 0-0-0 e4 9. Bxf7+ Kd7 10. Rhg1 Kc8 11. h3 exf3 12. gxf3 Bxh3 13. Rg3 Bd7 14. Bg5 Be7 15. Re1 Bxg5+ 16. Rxg5 Qxg5+ 17. Kb1 Qe5 18. Qd2 Qf6 19. Bh5 g6 20. Bg4 Bxg4 21. fxg4 Rf8 22. Re2 Kd7 23. g5 Qf5 24. c4 Rae8 25. Rxe8 Rxe8 26. b4 Ne5 27. c5 Nc4 28. Qd4 Re1+ 29. Qd1 Rxd1# 0-1

[Event "FISCA Online U14 op"]
[Site "Chess.com INT"]
[Date "2020.05.13"]
[Round "5"]
[White "Tzontas, Konstantinos"]
[Black "Bhandari, Agastya"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1064"]
[PlyCount "70"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. Be3 Bb4 8. Bd3 d5 9. exd5 cxd5 10. Bd2 0-0 11. a3 Bd6 12. Nb5 a6 13. Nxd6 Qxd6 14. 0-0 Qb6 15. Rb1 Bb7 16. Bg5 e5 17. Re1 Rfe8 18. Re2 h6 19. Bxf6 Qxf6 20. Re3 e4 21. Bf1 Rec8 22. c3 Rc6 23. Qxd5 Qxf2+ 24. Kxf2 Rf6+ 25. Kg1 Bxd5 26. Rd1 Bb7 27. Bc4 Rc8 28. Bd5 Bxd5 29. Rxd5 Re6 30. Rd4 Rb8 31. b4 Rc8 32. c4 f5 33. c5 a5 34. Kf2 Kf7 35. Red3 exd3 0-1

[Event "FISCA Online U14 op"]
[Site "Chess.com INT"]
[Date "2020.05.12"]
[Round "4"]
[White "Stanescu, David Stefan"]
[Black "Tzontas, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C45"]
[BlackElo "1064"]
[PlyCount "94"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bd3 d6 8. Qe2 Be6 9. Nd5 0-0 10. Nxb6 axb6 11. 0-0 Bxb3 12. cxb3 Re8 13. Bg5 Nd4 14. Qd1 Nc6 15. Re1 h6 16. Bd2 Ne5 17. Bc2 d5 18. exd5 Qxd5 19. Re2 Rad8 20. Qe1 Nd3 21. Bxd3 Qxd3 22. Rxe8+ Rxe8 23. Qc1 Re2 24. Bf4 Rc2 25. Qe3 Qxe3 26. fxe3 Nd5 27. Rd1 c6 28. Rb1 g5 29. Be5 f6 30. e4 fxe5 31. exd5 cxd5 32. Re1 e4 33. Rd1 Rc5 34. b4 Rb5 35. a3 d4 36. Rxd4 Re5 37. Kf2 e3+ 38. Ke2 Kf7 39. Rd3 Ke6 40. Rxe3 Rxe3+ 41. Kxe3 Kd5 42. Kd3 b5 43. b3 h5 44. a4 g4 45. a5 Ke5 46. g3 Kd5 47. Ke3 Ke5 1/2-1/2

[Event "FISCA Online U14 op"]
[Site "Chess.com INT"]
[Date "2020.05.11"]
[Round "3"]
[White "Tzontas, Konstantinos"]
[Black "Popescu Vava, Luca Delian"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1064"]
[BlackElo "1067"]
[PlyCount "64"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d3 a6 6. Bxc6+ bxc6 7. Bg5 Be7 8. 0-0 0-0 9. h3 h6 10. Be3 d5 11. exd5 cxd5 12. d4 e4 13. Ne5 Qd6 14. Ne2 g5 15. Qd2 Nd7 16. Ng4 Nb6 17. b3 c6 18. Rac1 Bd8 19. c4 Bc7 20. g3 Bxg4 21. hxg4 Qe6 22. Bxg5 hxg5 23. Qxg5+ Qg6 24. Qh4 Bd8 25. Qh3 Rc8 26. Kg2 Qh7 27. Qxh7+ Kxh7 28. Rh1+ Kg7 29. Rh2 Be7 30. Nf4 Bg5 31. Nh5+ Kg6 32. c5 Bxc1 0-1

[Event "FISCA Online U14 op"]
[Site "Chess.com INT"]
[Date "2020.05.10"]
[Round "2"]
[White "Nyktaris, Minas"]
[Black "Tzontas, Konstantinos"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "1034"]
[BlackElo "1064"]
[PlyCount "112"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 b6 5. cxd5 exd5 6. Bg2 Bb7 7. 0-0 Be7 8. Qc2 0-0 9. Nc3 Nbd7 10. Rd1 Rc8 11. Nh4 c5 12. dxc5 Nxc5 13. Nf5 Re8 14. Nxe7+ Rxe7 15. Bg5 Rd7 16. Qd2 h6 17. Bxf6 Qxf6 18. Rac1 Rcd8 19. b4 d4 20. Nb1 Bxg2 21. Kxg2 Ne4 22. Qf4 Qxf4 23. gxf4 Nf6 24. Rc6 Rd6 25. Rxd6 Rxd6 26. Kf3 Kf8 27. e4 Nd7 28. Na3 Rc6 29. Ke2 Rc3 30. Nb5 Rc2+ 31. Rd2 Rxd2+ 32. Kxd2 Nf6 33. f3 Ke7 34. Nxa7 Nh5 35. f5 Kd6 36. a4 Nf6 37. Kd3 Ke5 38. a5 bxa5 39. Nc6+ Kd6 40. e5+ Kxc6 41. exf6 gxf6 42. bxa5 Kb5 43. a6 Kxa6 44. Kxd4 Kb7 45. Kd5 Kc8 46. Kd6 Kd8 47. h4 h5 48. Kd5 Kd7 49. Ke4 Kd6 50. Kf4 Kd5 51. Ke3 Ke5 52. f4+ Kxf5 53. Kf3 Ke6 54. Ke4 f5+ 55. Kd4 Kd6 56. Kc4 f6 1/2-1/2

[Event "FISCA Online U14 op"]
[Site "Chess.com INT"]
[Date "2020.05.09"]
[Round "1"]
[White "Tzontas, Konstantinos"]
[Black "Banh, Gia Huy"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1064"]
[BlackElo "1633"]
[PlyCount "72"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be3 0-0 6. Bc4 Nc6 7. d5 Nb8 8. h3 Re8 9. 0-0 e6 10. dxe6 Bxe6 11. Bxe6 Rxe6 12. Qd3 Nc6 13. a3 Qd7 14. Rad1 Rae8 15. Nd2 Ne5 16. Qe2 Nc6 17. f3 Qc8 18. Nc4 Ne5 19. Nxe5 Rxe5 20. Bf4 R5e6 21. Qd2 Nh5 22. Bh2 h6 23. Rfe1 Kh7 24. b3 Nf6 25. Nd5 Nxd5 26. exd5 Rxe1+ 27. Rxe1 Rxe1+ 28. Qxe1 Qf5 29. Qe4 Qf6 30. a4 Qa1+ 31. Kf2 f5 32. Qc4 c5 33. dxc6 Qd1 34. Qd3 Bd4+ 35. Kg3 Qe1+ 36. Kf4 Qe5# 0-1

[Event "Thessaloniki-Chalkidiki-chT B local"]
[Site "Thessaloniki"]
[Date "2019.03.17"]
[Round "8.4"]
[White "Tzontas, Konstantinos"]
[Black "Mavridou, Maria"]
[Result "0-1"]
[ECO "C25"]
[BlackElo "1272"]
[PlyCount "142"]
[EventDate "2019.01.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bc5 3. Nc3 d6 4. d3 h6 5. Be2 Nf6 6. 0-0 Be6 7. Be3 Bxe3 8. fxe3 Ng4 9. Qd2 c6 10. h3 Nf6 11. d4 exd4 12. exd4 d5 13. exd5 Nxd5 14. Bc4 0-0 15. Rfe1 Qf6 16. Nxd5 cxd5 17. Bb3 Bxh3 18. Bxd5 Bc8 19. Qc3 Nd7 20. Ne5 Nxe5 21. dxe5 Qb6+ 22. Kh1 Be6 23. Rad1 Rac8 24. Qb3 Qxb3 25. Bxb3 Bxb3 26. cxb3 Rc2 27. Rb1 Rd8 28. Re4 Rdd2 29. Ra4 a6 30. Rb4 b5 31. a4 Rc5 32. axb5 axb5 33. Re4 Rd3 34. b4 Rcd5 35. Rc1 Rd1+ 36. Rxd1 Rxd1+ 37. Kh2 Rd2 38. e6 fxe6 39. Re5 Rxb2 40. Rxb5 Kf7 41. Kg3 Kf6 42. Kf3 g5 43. g4 Rb1 44. Ke4 Rf1 45. Rc5 Rf4+ 46. Ke3 Rxb4 47. Kf3 Rb3+ 48. Kf2 Rd3 49. Rb5 Rd6 50. Ke3 Kg6 51. Ke4 h5 52. gxh5+ Kxh5 53. Ke5 Rd5+ 54. Rxd5 exd5 55. Kxd5 Kg4 56. Ke4 Kg3 57. Ke3 Kg2 58. Ke2 g4 59. Ke1 g3 60. Ke2 Kg1 61. Ke1 g2 62. Ke2 Kh2 63. Kf3 g1Q 64. Ke2 Qg3 65. Kd2 Kg2 66. Kc2 Kf2 67. Kb2 Ke2 68. Ka2 Kd2 69. Ka1 Kc2 70. Ka2 Qb3+ 71. Ka1 Qb2# 0-1

[Event "Thessaloniki-Chalkidiki-chT B local"]
[Site "Thessaloniki"]
[Date "2019.03.03"]
[Round "7.4"]
[White "Chrysostomidis, Alkiviadis"]
[Black "Tzontas, Konstantinos"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1416"]
[PlyCount "117"]
[EventDate "2019.01.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. d3 Nf6 4. a3 Bc5 5. Be3 Bxe3 6. fxe3 0-0 7. Nc3 d6 8. Nf3 Bg4 9. h3 Be6 10. Bd5 Bxd5 11. exd5 Ne7 12. e4 Ng6 13. Qd2 Qd7 14. 0-0-0 c6 15. g4 cxd5 16. exd5 Nf4 17. d4 Ng6 18. Qg5 h6 19. Qf5 Rfe8 20. dxe5 Nxe5 21. Nd4 Nc4 22. Rdg1 Re5 23. Qd3 Rc8 24. Nf5 Nb6 25. Qb5 Qd8 26. Re1 Qe8 27. Qxe8+ Rcxe8 28. Rxe5 Rxe5 29. Rd1 Nbxd5 30. Nxd5 Rxd5 31. Ne7+ Kf8 32. Nxd5 Nxd5 33. Rxd5 Ke7 34. g5 hxg5 35. Rxg5 Kf6 36. h4 g6 37. Kd2 Kg7 38. Rd5 Kh6 39. Rxd6 Kh5 40. Rd7 f5 41. Rxb7 Kxh4 42. Rxa7 g5 43. Rh7+ Kg4 44. a4 f4 45. a5 f3 46. a6 Kg3 47. a7 f2 48. Ke2 g4 49. Rf7 Kg2 50. a8Q+ Kg1 51. Qa1+ Kh2 52. Rxf2+ Kg3 53. Qa3+ Kh4 54. Rf5 g3 55. Qe7+ Kg4 56. Qg5+ Kh3 57. Rf3 Kh2 58. Rxg3 Kh1 59. Qh4# 1-0

[Event "Thessaloniki-Chalkidiki-chT B local"]
[Site "Thessaloniki"]
[Date "2019.02.17"]
[Round "5.8"]
[White "Tzontas, Konstantinos"]
[Black "Siakavaras, Asterios"]
[Result "0-1"]
[ECO "C77"]
[PlyCount "62"]
[EventDate "2019.01.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Ba4 b5 6. Bb3 d6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Nd4 10. Qd1 Nxb3 11. axb3 d5 12. Bg5 c6 13. exd5 cxd5 14. Qf3 Qd6 15. Bxf6 gxf6 16. Nxd5 Bg7 17. Nxf6+ Bxf6 18. Qxa8+ Bd8 19. 0-0 0-0 20. Qxa6 Qc7 21. Rfc1 Qc5 22. Qa3 Qb6 23. Qb4 Kg7 24. Qg4+ Kh8 25. Qb4 Rg8 26. c4 Bh4 27. c5 Qf6 28. Rf1 Qf3 29. g3 Bxg3 30. Ra8 Bxf2+ 31. Kh2 Qg2# 0-1

[Event "Thessaloniki-Chalkidiki-chT B local"]
[Site "Thessaloniki"]
[Date "2019.02.10"]
[Round "4.8"]
[White "Tzontas, Konstantinos"]
[Black "Vafeiadakis, Petros"]
[Result "1/2-1/2"]
[ECO "C46"]
[PlyCount "166"]
[EventDate "2019.01.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Nxe5 5. d4 Bb6 6. dxe5 Qe7 7. Bf4 Ba5 8. Bd3 Qh4 9. Bg3 Qg5 10. 0-0 f6 11. exf6 Nxf6 12. Re1 0-0 13. f3 c6 14. a3 d5 15. f4 Qh6 16. b4 Bb6+ 17. Kh1 Bd4 18. Qd2 Rd8 19. h3 Qg6 20. e5 Ne4 21. Nxe4 dxe4 22. Bxe4 Qxg3 23. Rad1 Be6 24. Qc1 Bf2 25. Re2 Rxd1+ 26. Qxd1 Qxf4 27. Bf3 Bg3 28. Rd2 Qxe5 29. Rd8+ Rxd8 30. Qxd8+ Kf7 31. Qd2 Qa1+ 32. Bd1 Qf6 33. Bf3 Bd5 34. Bxd5+ cxd5 35. Qxd5+ Kg6 36. Qd3+ Kf7 37. Qxg3 Qa1+ 38. Kh2 Qb2 39. Qc7+ Kg6 40. Qxb7 Qxa3 41. Qe4+ Kh6 42. Qe6+ g6 43. b5 Qc3 44. Qa6 Qc7+ 45. Kh1 Qxc2 46. Qxa7 Qb1+ 47. Qg1 Qxb5 48. Qe3+ g5 49. Qe6+ Kh5 50. g4+ Kh4 51. Qe1+ Kxh3 52. Qe3+ Kxg4 53. Qe4+ Kh5 54. Qxh7+ Kg4 55. Qe4+ Kg3 56. Qe3+ Kh4 57. Qe4+ g4 58. Qe1+ Kh5 59. Qg3 Qf1+ 60. Qg1 Qf3+ 61. Kh2 Kg5 62. Qg2 Qxg2+ 63. Kxg2 Kf4 64. Kf2 g3+ 65. Kg2 Kg4 66. Kg1 Kf3 67. Kf1 Kg4 68. Kg2 Kh4 69. Kg1 Kg4 70. Kg2 Kf4 71. Kg1 Ke3 72. Kg2 Kf4 73. Kg1 Kf3 74. Kf1 Kg4 75. Kg2 Kh4 76. Kg1 Kh3 77. Kh1 Kg4 78. Kg2 Kf4 79. Kg1 Ke3 80. Kg2 Kf4 81. Kg1 Kf3 82. Kf1 g2+ 83. Kg1 Kg3 1/2-1/2

[Event "Thessaloniki ESSTH HALK-ch U16 11th"]
[Site "Thessaloniki"]
[Date "2018.11.18"]
[Round "5.4"]
[White "Kapias, Georgios"]
[Black "Tzontas, Konstantinos"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1000"]
[PlyCount "95"]
[EventDate "2018.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Bc4 Nf6 7. Nc3 d6 8. Bg5 0-0 9. 0-0 h6 10. Bh4 Bg4 11. Bxf6 Bxd1 12. Bxd8 Bxc2 13. Bxc7 a5 14. Rac1 Bxe4 15. Nxe4 Ra7 16. Bxd6 Bxd6 17. Nxd6 Rd7 18. Nxf7 Kh7 19. Rcd1 Rdxf7 20. Bxf7 Rxf7 21. Rfe1 Rb7 22. b3 Kg6 23. Rd6+ Kh7 24. Rxc6 Rd7 25. g3 Rd2 26. Ra1 Rd5 27. Ra6 Rb5 28. Rc1 Rd5 29. Rc7 Rd1+ 30. Kg2 Rd2 31. Rxa5 Rd6 32. Raa7 Rg6 33. Rxg7+ Rxg7 34. Rxg7+ Kxg7 35. a4 Kf7 36. a5 h5 37. a6 h4 38. gxh4 Kf6 39. a7 Ke6 40. a8Q Kd6 41. h5 Ke6 42. h6 Kf6 43. Qe8 Kf5 44. h7 Kg5 45. h8R Kf5 46. Rf8+ Kg5 47. Qe5+ Kh4 48. Rf4# 1-0

[Event "Thessaloniki ESSTH HALK-ch U16 11th"]
[Site "Thessaloniki"]
[Date "2018.11.11"]
[Round "4.4"]
[White "Tzontas, Konstantinos"]
[Black "Kouroukafopoulos, Grigorios"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1002"]
[PlyCount "114"]
[EventDate "2018.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 Bb4 5. Bg5 0-0 6. a3 Bxc3+ 7. bxc3 d6 8. Be2 Bg4 9. 0-0 h6 10. Bh4 Re8 11. h3 Bh5 12. Rb1 Rb8 13. Re1 Re6 14. Qd2 Qd7 15. Rb2 b6 16. Rbb1 Ne7 17. Bg3 Ng6 18. Qd1 Ree8 19. Nh4 Bxe2 20. Qxe2 Nxh4 21. Bxh4 Re6 22. Qd2 Nh5 23. Bg3 Nxg3 24. fxg3 Rg6 25. Qe3 Qc6 26. c4 Qa4 27. Rb3 Qa5 28. Rf1 Qc5 29. Qxc5 dxc5 30. Kh2 Rd8 31. Rf5 Re8 32. Rb1 Ree6 33. Rbf1 Ref6 34. Rxf6 Rxf6 35. Rxf6 gxf6 36. Kg1 Kg7 37. Kf1 Kg6 38. Kf2 f5 39. Kf3 Kf6 40. exf5 Kxf5 41. g4+ Ke6 42. Ke4 f6 43. h4 c6 44. h5 a5 45. g3 a4 46. c3 b5 47. Ke3 b4 48. g5 fxg5 49. Kd2 b3 50. g4 e4 51. d4 e3+ 52. Kc1 e2 53. Kb2 e1Q 54. d5+ Kd6 55. dxc6 Qd2+ 56. Kb1 Qc2+ 57. Ka1 Qa2# 0-1

[Event "Thessaloniki ESSTH HALK-ch U16 11th"]
[Site "Thessaloniki"]
[Date "2018.11.10"]
[Round "3.4"]
[White "Peikos, Rafail"]
[Black "Tzontas, Konstantinos"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1277"]
[PlyCount "95"]
[EventDate "2018.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. g3 Nc6 5. Bg2 Bd6 6. d4 0-0 7. 0-0 Ne4 8. Nbd2 Nxd2 9. Qxd2 Re8 10. Rad1 Bd7 11. Kh1 Qe7 12. Ne5 Nxe5 13. dxe5 Bc5 14. e4 c6 15. c4 Rad8 16. exd5 cxd5 17. cxd5 exd5 18. f4 Bb5 19. Rfe1 Bb4 20. Bc3 Bxc3 21. Qxc3 Rc8 22. Qb2 Red8 23. Rxd5 Rxd5 24. Bxd5 Qc5 25. Bxb7 Bc6+ 26. Bxc6 Qxc6+ 27. Kg1 Qb6+ 28. Qf2 Qxf2+ 29. Kxf2 Rc2+ 30. Re2 Rc1 31. Rd2 h6 32. Rb2 Rh1 33. Kg2 Ra1 34. b4 Kf8 35. Kf2 Ke7 36. Ke3 Kd7 37. Kd3 Kc6 38. b5+ Kb6 39. Kc4 Rc1+ 40. Kd5 Rc5+ 41. Kd6 Rxb5 42. Rxb5+ Kxb5 43. f5 Ka4 44. e6 fxe6 45. fxe6 Ka3 46. e7 Kxa2 47. e8Q a5 48. Qa4+ 1-0

[Event "Thessaloniki ESSTH HALK-ch U16 11th"]
[Site "Thessaloniki"]
[Date "2018.11.04"]
[Round "2.1"]
[White "Tzovanis, Anastasios Anagnost"]
[Black "Tzontas, Konstantinos"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "1562"]
[PlyCount "79"]
[EventDate "2018.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 b6 5. d4 Bb7 6. b3 Nbd7 7. Bb2 Be7 8. Nbd2 0-0 9. c4 Rc8 10. e3 c5 11. Qe2 Re8 12. Ne5 h6 13. Rfd1 Ba6 14. Rac1 Qc7 15. f4 Red8 16. Qf3 Nxe5 17. fxe5 Nd7 18. cxd5 exd5 19. Qxd5 Bg5 20. Qf3 Rb8 21. h4 Bb7 22. e4 Bxd2 23. Rxd2 Re8 24. Rf2 Rf8 25. Bh3 Qc6 26. d5 Qc7 27. Qc3 Rbe8 28. Bxd7 Qxd7 29. e6 f6 30. exd7 Rd8 31. e5 Rxd7 32. exf6 Rdf7 33. fxg7 Rxf2 34. gxf8R+ Kxf8 35. Qg7+ Ke8 36. Re1+ Kd8 37. Bf6+ Rxf6 38. Qxf6+ Kd7 39. Re7+ Kd8 40. Qf8# 1-0

[Event "Thessaloniki ESSTH HALK-ch U16 11th"]
[Site "Thessaloniki"]
[Date "2018.11.03"]
[Round "1.4"]
[White "Ximinis, Stylianos"]
[Black "Tzontas, Konstantinos"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1000"]
[PlyCount "91"]
[EventDate "2018.11.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 b6 6. g3 Bb7 7. Bg2 Nbd7 8. 0-0 Rc8 9. Ne5 Nxe5 10. dxe5 h6 11. exf6 Bxf6 12. Bf4 Bxc3 13. bxc3 0-0 14. cxd5 Bxd5 15. Bxd5 Qxd5 16. Qxd5 exd5 17. Rfd1 c6 18. Bd6 Rfe8 19. e3 Re6 20. Ba3 Re4 21. Rd4 Rxd4 22. exd4 Re8 23. Bd6 Re6 24. Bf4 Re2 25. a3 Rc2 26. Rc1 Ra2 27. Re1 Rxa3 28. Rc1 a5 29. Kg2 a4 30. Bd2 Rb3 31. c4 a3 32. cxd5 cxd5 33. Bc3 b5 34. Ba1 b4 35. h4 a2 36. Rc2 Ra3 37. Rb2 b3 38. Re2 Kf8 39. Kf1 Ra4 40. Re3 Rb4 41. Re2 Rc4 42. Re1 Rc2 43. Kg2 b2 44. Bxb2 Rxb2 45. Ra1 Ke7 46. Kf3 1/2-1/2

[Event "EThessaloniki SSTH HALK-ch U16"]
[Site "Thessaloniki"]
[Date "2017.11.19"]
[Round "5.4"]
[White "Alevridis, Ioannis"]
[Black "Tzontas, Konstantinos"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1000"]
[PlyCount "185"]
[EventDate "2017.10.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. a3 Ba5 5. b4 Bb6 6. c5 Bxc5 7. bxc5 Nf6 8. Bg5 h6 9. Bh4 0-0 10. Nf3 Nc6 11. e3 Bd7 12. Bd3 Re8 13. 0-0 e5 14. dxe5 Nxe5 15. Nxe5 Rxe5 16. Rb1 Rb8 17. Bc2 Qe7 18. Qd3 Bf5 19. Qd2 Bxc2 20. Qxc2 Rh5 21. Bxf6 Qxf6 22. h3 c6 23. e4 Rg5 24. exd5 cxd5 25. Ne2 Qe6 26. c6 Qxh3 27. Ng3 Qc8 28. Rfe1 Kf8 29. Qa4 Rg4 30. Qb5 a6 31. cxb7 axb5 32. bxc8Q+ Rxc8 33. Ne2 Rb8 34. Nc3 Rg5 35. Rxb5 Rxb5 36. Nxb5 f6 37. a4 Rg4 38. Nc3 d4 39. Nd5 Rg5 40. Nb4 Rg4 41. Rd1 d3 42. Nxd3 Rxa4 43. Rb1 Kf7 44. Rb7+ Kg6 45. Kh2 Rd4 46. Ne1 Rh4+ 47. Kg3 Rc4 48. Re7 Rc3+ 49. Re3 Rc4 50. Nd3 Rd4 51. Nf4+ Kf7 52. f3 Rc4 53. Nd5 Rd4 54. Re7+ Kf8 55. Rd7 Ke8 56. Rd6 Kf7 57. Kf2 Rd2+ 58. Kg3 Rd4 59. f4 Rd3+ 60. Kf2 Rd2+ 61. Kf3 Rc2 62. Ne3 Rc5 63. Rd7+ Kf8 64. Kg4 h5+ 65. Kh4 Kg8 66. g4 hxg4 67. Kxg4 Kh7 68. Nf5 Kh8 69. Rxg7 Rxf5 70. Rg6 Rd5 71. Rxf6 Kg7 72. Rf5 Rd6 73. Rg5+ Rg6 74. f5 Rxg5+ 75. Kxg5 Kh7 76. f6 Kh8 77. Kh6 Kg8 78. Kg6 Kh8 79. Kf5 Kg8 80. Ke6 Kf8 81. f7 Kg7 82. Ke7 Kg6 83. f8Q Kg5 84. Qf6+ Kg4 85. Ke6 Kg3 86. Ke5 Kg4 87. Qf5+ Kg3 88. Ke4 Kg2 89. Ke3 Kg1 90. Ke2 Kg2 91. Qg4+ Kh1 92. Kf2 Kh2 93. Qg2# 1-0

[Event "EThessaloniki SSTH HALK-ch U16"]
[Site "Thessaloniki"]
[Date "2017.11.05"]
[Round "3.4"]
[White "Tzontas, Konstantinos"]
[Black "Stratos, Ioakeim Filippos"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "1000"]
[PlyCount "47"]
[EventDate "2017.10.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 Nf6 4. Nc3 0-0 5. Bc4 Re8 6. 0-0 d6 7. h3 c5 8. d5 a6 9. a4 Nh5 10. Re1 Bxc3 11. bxc3 Nf6 12. e5 Nh5 13. e6 Rf8 14. Bh6 fxe6 15. Bxf8 Kxf8 16. dxe6 Qa5 17. Ra3 Nc6 18. Qd2 Kg7 19. Ng5 Nb4 20. cxb4 cxb4 21. Nf7 Kf6 22. Qd4+ Kf5 23. Rf3+ Nf4 24. Qxf4# 1-0

[Event "EThessaloniki SSTH HALK-ch U16"]
[Site "Thessaloniki"]
[Date "2017.10.08"]
[Round "2.4"]
[White "Papadopoulos, Markos"]
[Black "Tzontas, Konstantinos"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "111"]
[EventDate "2017.10.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 bxc6 6. 0-0 Bb4 7. d3 d6 8. Bd2 0-0 9. a3 Bc5 10. h3 Nd7 11. Na4 Ba7 12. Qe1 Qf6 13. Be3 Qg6 14. Bxa7 Rxa7 15. Qe3 Ra8 16. Qg5 Qxg5 17. Nxg5 h6 18. Nf3 Rb8 19. Rfe1 Nb6 20. b3 Nxa4 21. bxa4 Bd7 22. Rab1 c5 23. Rxb8 Rxb8 24. Nd2 Bxa4 25. c3 Rb2 26. Nc4 Bb5 27. Nxb2 c6 28. a4 Bxa4 29. Nxa4 a5 30. Rb1 Kf8 31. Rb6 Ke7 32. Rxc6 Kd7 33. Ra6 Kc7 34. Rxa5 Kc6 35. g4 g6 36. d4 exd4 37. cxd4 c4 38. d5+ Kd7 39. Nb6+ Ke7 40. Nxc4 Kd7 41. Ra6 Kc7 42. Rxd6 Kc8 43. e5 Kc7 44. e6 fxe6 45. dxe6 Kc8 46. Rd4 Kc7 47. Re4 Kc6 48. e7 Kc5 49. e8Q Kd5 50. Re2 Kxc4 51. Qe5 h5 52. Rd2 hxg4 53. Rd4+ Kc3 54. Qe3+ Kc2 55. Rd2+ Kc1 56. Qe1# 1-0

