[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.09.03"]
[Round "9"]
[White "Zavalis, Odysseas"]
[Black "Misailidis, Panagiotis I"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "60"]
[EventDate "2020.08.28"]
[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. Nc3 Nf6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bxd5 Qxd5 7. Qe2 Bf5 8. Nh4 Bxe4 9. 0-0 Bxc2 10. Nf5 Bxf5 11. Qe3 Bc5 12. Qg3 0-0 13. b3 Bd4 14. Rb1 Bxb1 15. Ba3 Bd3 16. Qxd3 Rfe8 17. Re1 e4 18. Qg3 Rac8 19. Rc1 b5 20. h3 b4 21. Bb2 Bxb2 22. Rc2 Bd4 23. Rc1 Qf5 24. Kh2 Bxf2 25. Rf1 Bxg3+ 26. Kg1 Qc5+ 27. Kh1 e3 28. Rf3 e2 29. Rxg3 e1Q+ 30. Kh2 Qeg1# 0-1

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.09.02"]
[Round "8"]
[White "Christodoulou, Konstantinos Chryso"]
[Black "Zavalis, Odysseas"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "57"]
[EventDate "2020.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nc6 2. Nc3 Nf6 3. Bf4 e6 4. Nb5 Nd5 5. e3 Bb4+ 6. c3 Ba5 7. Nf3 0-0 8. Bd3 a6 9. Bg5 f6 10. Nxc7 Bxc7 11. Bf4 Bxf4 12. exf4 Nxf4 13. 0-0 Nxd3 14. Qxd3 Qe7 15. d5 exd5 16. Qxd5+ Rf7 17. Rae1 Qf8 18. Qe4 f5 19. Qe2 d5 20. Ng5 Rf6 21. Qd1 f4 22. Re2 Bg4 23. f3 Bh5 24. Qxd5+ Bf7 25. Nxf7 Rxf7 26. Rfe1 Ne7 27. Rxe7 Qxe7 28. Rxe7 Kf8 29. Qxf7# 1-0

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.09.01"]
[Round "7"]
[White "Zavalis, Odysseas"]
[Black "Mantikos, Ioannis Evgenios"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "56"]
[EventDate "2020.08.28"]
[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. Nc3 Nf6 3. Nf3 Nc6 4. Bc4 Bc5 5. Qe2 0-0 6. 0-0 d6 7. Ng5 Bg4 8. Qe1 h6 9. Nxf7 Rxf7 10. Bxf7+ Kxf7 11. h3 Bd7 12. Qe2 Nd4 13. Qd3 b5 14. Nxb5 Bxb5 15. Qg3 Bxf1 16. Kxf1 Nxc2 17. Rb1 Bxf2 18. Qxf2 Qd7 19. Qe2 Nd4 20. Qc4+ Ke7 21. Qb4 c5 22. Qa5 Nxe4 23. d3 Ng3+ 24. Kf2 Nh5 25. g4 Qc6 26. Ke3 Qf3+ 27. Kd2 Qe2+ 28. Kc3 Qc2# 0-1

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.08.31"]
[Round "5"]
[White "Mastichiadis, Dimitrios"]
[Black "Zavalis, Odysseas"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "51"]
[EventDate "2020.08.28"]
[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. Bc4 Nh6 4. d3 Bb4+ 5. c3 Bc5 6. 0-0 d6 7. h3 0-0 8. Bg5 Ne7 9. Nbd2 Qd7 10. Re1 Re8 11. Nf1 d5 12. Nxe5 Qe6 13. Bf4 dxe4 14. Bxe6 exd3 15. Bxh6 gxh6 16. Bxf7+ Kf8 17. Bxe8 Kxe8 18. Qh5+ Kd8 19. Qf7 c6 20. Nxd3 Nd5 21. Nxc5 b6 22. Qe8+ Kc7 23. Re7+ Nxe7 24. Qxe7+ Bd7 25. Qxd7+ Kb8 26. Qb7# 1-0

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.08.31"]
[Round "6"]
[White "Soukarie, Anastasios"]
[Black "Zavalis, Odysseas"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "27"]
[EventDate "2020.08.28"]
[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. Nc3 Be7 4. Bb5 a6 5. Bxc6 bxc6 6. Nxe5 Bb7 7. 0-0 a5 8. Qh5 Nh6 9. d3 Bg5 10. Bxg5 Qb8 11. Bxh6 gxh6 12. Qxf7+ Kd8 13. Qf6+ Kc8 14. Qxh8# 1-0

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.08.29"]
[Round "2"]
[White "Pitsakis, Ilias"]
[Black "Zavalis, Odysseas"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1218"]
[PlyCount "41"]
[EventDate "2020.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. g3 e6 4. Bg2 Bd7 5. 0-0 Bb4 6. a3 Be7 7. c4 dxc4 8. Nbd2 Na5 9. Qc2 Nf6 10. Nxc4 Nxc4 11. Qxc4 0-0 12. Ne5 Bd6 13. Bxb7 Rb8 14. Bg2 Bxe5 15. dxe5 Nh5 16. g4 Nf6 17. exf6 Qe8 18. fxg7 Kxg7 19. Qc3+ f6 20. g5 h6 21. gxh6+ 1-0

[Event "GRE-ch South U10"]
[Site "Athens"]
[Date "2020.08.29"]
[Round "3"]
[White "Zavalis, Odysseas"]
[Black "Deliezos, Anastasios"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1136"]
[PlyCount "64"]
[EventDate "2020.08.28"]
[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 Nf6 3. Nxe5 d6 4. Nd3 Nxe4 5. Nf4 Bf5 6. Bd3 Qe7 7. Bb5+ c6 8. Bc4 Nc3+ 9. Ne2 Nxd1 10. Kxd1 d5 11. Ng3 dxc4 12. Nxf5 Qf6 13. b3 Qxf5 14. Re1+ Be7 15. Ba3 c5 16. bxc4 Nc6 17. Bb2 0-0 18. g4 Qxg4+ 19. f3 Qxf3+ 20. Kc1 Qf2 21. Rd1 Nd4 22. Ba3 Bf6 23. c3 Ne2+ 24. Kb2 Nf4 25. Bxc5 Qxc5 26. Na3 Nd3+ 27. Kc2 Qxa3 28. Kxd3 Rad8+ 29. Kc2 Qa4+ 30. Kc1 Bxc3 31. Rb1 Qxa2 32. Rb2 Qxb2# 0-1

