[Event "GRE-chT 50th"]
[Site "Nikaia"]
[Date "2023.08.30"]
[Round "7.1"]
[White "Megalios, Konstantinos"]
[Black "Banikas, Hristos"]
[Result "1-0"]
[ECO "E24"]
[WhiteElo "2365"]
[BlackElo "2592"]
[PlyCount "51"]
[EventDate "2023.08.25"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Thessaloniki Aris"]
[BlackTeam "Irakleiou"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. f3 d6 7. e4 e5 8. d5 Kd7 9. Bd3 Kc7 10. Ne2 Nbd7 11. 0-0 h5 12. f4 exf4 13. Bxf4 Ng4 14. Nd4 cxd4 15. cxd4 g5 16. Bg3 f5 17. c5 f4 18. cxd6+ Kb8 19. Bf2 Ndf6 20. Rc1 a6 21. Qb3 Qxd6 22. Rc6 Qd8 23. Be1 a5 24. Bd2 Re8 25. Rfc1 Bd7 26. Qxb7+ 1-0

[Event "GRE-chT 50th"]
[Site "Nikaia"]
[Date "2023.08.29"]
[Round "6.1"]
[White "Georgakopoulos, Nikolaos"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "E66"]
[WhiteElo "2342"]
[BlackElo "2365"]
[PlyCount "136"]
[EventDate "2023.08.25"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Patron"]
[BlackTeam "Thessaloniki Aris"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 c5 7. Nc3 Nc6 8. d5 Na5 9. Nd2 e6 10. Rb1 exd5 11. cxd5 Bd7 12. b4 cxb4 13. Rxb4 Rc8 14. Bb2 Re8 15. Qa1 Ng4 16. Nce4 Bxb2 17. Qxb2 Bf5 18. h3 Ne5 19. f4 Nd7 20. Rc1 Rxc1+ 21. Qxc1 Bxe4 22. Rxe4 Nc5 23. Rxe8+ Qxe8 24. Qc3 b6 25. e4 Qa4 26. e5 Qd1+ 27. Kh2 Qe2 28. exd6 Nab7 29. d7 Qe7 30. Ne4 Nxd7 31. Qc7 Nbc5 32. Nxc5 bxc5 33. Qxa7 h5 34. h4 Qd6 35. Qa8+ Kg7 36. Qc6 Qe7 37. Qc7 Qe8 38. Qc6 Qe7 39. Qc7 Qe8 40. Qb7 Nf6 41. Qb2 Qe3 42. Bf1 Qf3 43. Bg2 Qd3 44. d6 c4 45. d7 Qxd7 46. Qc3 Qa4 47. Bf1 Qxa2+ 48. Kh3 Qb1 49. Kg2 Qa2+ 50. Kh3 Qb1 51. Kg2 Qb3 52. Qxc4 Qb7+ 53. Kg1 Qa7+ 54. Kg2 Qb7+ 55. Kg1 Ng4 56. Qd4+ Kh7 57. Be2 Qb3 58. Kg2 Ne3+ 59. Kh2 Nf5 60. Qf2 Qc2 61. Kg2 Qd2 62. Bf3 Ne3+ 63. Kg1 Qc1+ 64. Kh2 Kg7 65. Kh3 Ng4 66. Qg2 Ne3 67. Qf2 Qc5 68. Qd2 Qf5+ 0-1

[Event "GRE-chT 50th"]
[Site "Nikaia"]
[Date "2023.08.28"]
[Round "5.1"]
[White "Megalios, Konstantinos"]
[Black "Ioannidis, Evgenios"]
[Result "0-1"]
[ECO "E24"]
[WhiteElo "2365"]
[BlackElo "2490"]
[PlyCount "86"]
[EventDate "2023.08.25"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Thessaloniki Aris"]
[BlackTeam "Amo Galaxias"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 Nc6 6. f3 b6 7. e4 Ba6 8. Bd3 Na5 9. Qe2 d6 10. f4 c5 11. Nf3 Qc7 12. e5 Nd7 13. d5 0-0-0 14. 0-0 exd5 15. cxd5 Bxd3 16. Qxd3 c4 17. Qe2 Nc5 18. e6 Nab3 19. Rb1 fxe6 20. Qxc4 exd5 21. Qxd5 Qb7 22. c4 Qxd5 23. cxd5 Nxc1 24. Rbxc1 Rhe8 25. Nd4 Kd7 26. f5 Re3 27. Ne6 Rg8 28. Rc4 Rd3 29. Rg4 Rxd5 30. Nxg7 a5 31. f6 Rf8 32. Rh4 Rf7 33. Rxh7 Ne4 34. Rh5 Rc5 35. Rh4 Nd2 36. Re1 Rxf6 37. Ne8 Rg6 38. Rh7+ Kd8 39. Rf7 Rc3 40. Kf2 Rc2 41. Kg1 Nc4 42. Rf2 Rxf2 43. Kxf2 Ne5 0-1

[Event "GRE-chT 50th"]
[Site "Nikaia"]
[Date "2023.08.27"]
[Round "4.1"]
[White "Megalios, Konstantinos"]
[Black "Aggelis, Nikolaos"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2365"]
[BlackElo "2264"]
[PlyCount "61"]
[EventDate "2023.08.25"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Thessaloniki Aris"]
[BlackTeam "Peristeriou PS"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. h4 Nxc3 6. bxc3 Bg7 7. h5 Nc6 8. Rb1 e5 9. e4 g5 10. h6 Bf6 11. Ba3 g4 12. Nh2 Rg8 13. g3 Be7 14. Bxe7 Qxe7 15. Be2 Qg5 16. Nf1 Rg6 17. Ne3 Rxh6 18. Rxh6 Qxh6 19. d3 Qh1+ 20. Bf1 Qh6 21. Nxg4 Bxg4 22. Qxg4 Ne7 23. Qf3 Rd8 24. Be2 Rd6 25. Qe3 Qxe3 26. fxe3 Rb6 27. Rb3 Rxb3 28. axb3 a5 29. d4 f6 30. Kd2 Kd7 31. Bh5 1/2-1/2

[Event "GRE-chT 50th"]
[Site "Nikaia"]
[Date "2023.08.26"]
[Round "3.1"]
[White "Papakonstantinou, Dimitrios1111"]
[Black "Megalios, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "1990"]
[BlackElo "2365"]
[PlyCount "26"]
[EventDate "2023.08.25"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Patron"]
[BlackTeam "Thessaloniki Aris"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 Re8 13. Ng5 Rf8 1/2-1/2

[Event "GRE-chT 50th"]
[Site "Nikaia"]
[Date "2023.08.25"]
[Round "1.1"]
[White "Megalios, Konstantinos"]
[Black "Kapnisis, Spyridon"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2365"]
[BlackElo "2450"]
[PlyCount "75"]
[EventDate "2023.08.25"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Thessaloniki Aris"]
[BlackTeam "Phisiolatris"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Bh4 Na6 10. Nd2 Bd7 11. 0-0 Nc5 12. Qc2 g5 13. Bg3 h5 14. f3 h4 15. Bf2 b6 16. Rfe1 Nh5 17. Nf1 f5 18. Bxc5 bxc5 19. exf5 Bxf5 20. Bd3 Bxd3 21. Qxd3 e4 22. Qxe4 Rb8 23. Nb5 Kh8 24. Qg4 Nf4 25. Rad1 Be5 26. g3 Ng6 27. f4 Qf6 28. fxe5 Nxe5 29. Rxe5 Qxe5 30. Qh5+ Kg8 31. gxh4 Rf4 32. b3 Rxh4 33. Qg6+ Kh8 34. Nxc7 Rf8 35. Ne6 Rxf1+ 36. Kxf1 Rxh2 37. Qe8+ Kh7 38. Nf8+ 1-0

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "2"]
[White "Megalios, Konstantinos"]
[Black "Chigaev, Maksim"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2365"]
[BlackElo "2616"]
[PlyCount "68"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Bh4 Na6 10. Nd2 Qe8 11. 0-0 Bd7 12. b3 Nh7 13. a3 h5 14. f3 Bh6 15. Rb1 Be3+ 16. Kh1 Bc5 17. Qc1 Kh8 18. Na2 Be3 19. Qc3 Bd4 20. Qc2 f5 21. exf5 Bxf5 22. Ne4 Nc5 23. b4 axb4 24. axb4 Qa4 25. Qxa4 Nxa4 26. Rb3 g5 27. Be1 Bxe4 28. fxe4 Nc5 29. bxc5 Rxa2 30. Rxf8+ Nxf8 31. Bd3 Bxc5 32. Rxb7 Ng6 33. g3 Ra3 34. Bf1 Ra1 0-1

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "4"]
[White "Megalios, Konstantinos"]
[Black "Jones, Gawain C B"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2365"]
[BlackElo "2618"]
[PlyCount "81"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Bh4 Na6 10. Nd2 Bd7 11. a3 Qe8 12. b3 Nh7 13. 0-0 h5 14. f3 Bh6 15. Rb1 Be3+ 16. Kh1 Bd4 17. Nb5 Bc5 18. Qc1 c6 19. Nc3 Be3 20. dxc6 bxc6 21. Rd1 f5 22. Qc2 g5 23. Be1 f4 24. Nf1 Bc5 25. Qc1 Nf6 26. Na4 Bd4 27. Bxa5 Nc5 28. Bc7 Qe7 29. Rxd4 exd4 30. Nxc5 dxc5 31. e5 Ne8 32. Bb6 Ra6 33. Bxc5 Qxc5 34. Bd3 Qxe5 35. c5 Ra7 36. Qd2 Bf5 37. Re1 Qxc5 38. b4 Qc3 39. Qa2+ Kg7 40. Bxf5 Qxe1 41. Bd3 0-1

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "1"]
[White "Megalios, Konstantinos"]
[Black "Rodriguez Santiago, Jaime"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2365"]
[BlackElo "2020"]
[PlyCount "61"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. Nbd2 e6 6. c3 cxd4 7. exd4 Nh5 8. Bg5 f6 9. Bh4 Bd6 10. Bb5 Qb6 11. c4 dxc4 12. a4 0-0 13. 0-0 Nxd4 14. Nxc4 Nxf3+ 15. Qxf3 Bxh2+ 16. Kxh2 Qc7+ 17. Kg1 a6 18. Qxh5 g6 19. Qe2 axb5 20. axb5 Rxa1 21. Rxa1 e5 22. b3 Be6 23. Rc1 Rd8 24. Qe3 Qf7 25. Bg3 Rd4 26. Qc3 Qd7 27. f3 Rd1+ 28. Rxd1 Qxd1+ 29. Kh2 Kg7 30. Qb4 Kh6 31. Qe7 1-0

[Event "Titled Tuesday intern op 22nd Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.22"]
[Round "3"]
[White "Mulawa, Cyprian"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2186"]
[BlackElo "2365"]
[PlyCount "92"]
[EventDate "2023.08.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 a5 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. a3 Bxd2 10. Qxd2 0-0 11. Nc3 c6 12. Rfd1 Qe7 13. e3 Re8 14. Qd6 Qxd6 15. Rxd6 Nc5 16. Rad1 a4 17. Rd8 Bg4 18. Rxa8 Rxa8 19. Rd6 Bxf3 20. Bxf3 Kf8 21. Kf1 Ke7 22. Rd1 Rd8 23. Rxd8 Kxd8 24. Ke2 Ke7 25. h3 g6 26. Kd2 Nfd7 27. Bd1 Nb6 28. Be2 f5 29. Kc2 Kd6 30. Nb1 e4 31. Kc3 Nbd7 32. Nd2 Ne5 33. Kb4 Ned3+ 34. Bxd3 Nxd3+ 35. Kxa4 Nxb2+ 36. Kb3 Nd1 37. f3 exf3 38. Nxf3 Nxe3 39. Ng5 h5 40. a4 Nf1 41. Kb4 Nxg3 42. Ka5 Ne4 43. Kb6 Nxg5 44. Kxb7 Ne4 45. a5 Nc5+ 46. Kb6 f4 0-1

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "3"]
[White "Grigoriants, Sergey"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2562"]
[BlackElo "2365"]
[PlyCount "61"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 c5 4. d5 Bg7 5. e4 d6 6. Nc3 0-0 7. Nge2 e6 8. Ng3 exd5 9. cxd5 Nbd7 10. Be2 Re8 11. 0-0 a6 12. a4 h5 13. Rf2 Ne5 14. Nf1 Nh7 15. h3 f5 16. f4 Nf7 17. exf5 Bxf5 18. Be3 Qh4 19. Qd2 Re7 20. Rf3 Rae8 21. Bf2 Qf6 22. Bd3 Bxd3 23. Qxd3 Nh6 24. Ng3 Nf5 25. Nce4 Qxb2 26. Rb1 Qa2 27. Nxf5 gxf5 28. Nxd6 Rf8 29. Nxf5 Re2 30. Nxg7 Kxg7 31. Rxb7+ 1-0

[Event "Titled Tuesday intern op 27th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "2"]
[White "Guzman Moneo, Alberto"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2170"]
[BlackElo "2365"]
[PlyCount "83"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Bg4 6. f3 Bd7 7. Bc4 c5 8. d5 g6 9. Ne4 Qb6 10. Nxf6+ exf6 11. Qe2+ Kd8 12. Bc3 Bh6 13. Qf2 Qd6 14. a4 Na6 15. Ne2 Nb4 16. Bxb4 cxb4 17. 0-0 Re8 18. Kh1 Rc8 19. b3 Be3 20. Qg3 Qxg3 21. Nxg3 f5 22. Rfe1 Kc7 23. Nf1 Bd4 24. f4 Bxa1 25. Rxa1 Kd6 26. Nd2 a6 27. a5 Bb5 28. Kg1 Re3 29. Kf2 Rce8 30. Nf3 f6 31. Bxb5 axb5 32. Nd4 Kxd5 33. Nxb5 Re2+ 34. Kf1 R8e3 35. c4+ Kc5 36. Nc7 Rxb3 37. a6 bxa6 38. Nxa6+ Kxc4 39. Kxe2 Ra3 40. Rc1+ Kd4 41. Nxb4 Ke4 42. Rc4# 1-0

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "6"]
[White "Manukian, Artak"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2196"]
[BlackElo "2365"]
[PlyCount "35"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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. e5 Ne4 8. Bxf7+ Kxf7 9. Qf3+ Nf6 10. exf6 Qxf6 11. Qh5+ Qg6 12. Qxc5 Re8+ 13. Be3 Qxg2 14. Rf1 Ba6 15. c4 Re4 16. Nd2 d6 17. Qf5+ Kg8 18. Qxe4 1-0

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "2"]
[White "Megalios, Konstantinos"]
[Black "Drozdowski, Kacper"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "2365"]
[BlackElo "2448"]
[PlyCount "89"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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 Bb4 4. a3 Bxc3+ 5. bxc3 0-0 6. f3 d5 7. cxd5 exd5 8. e3 c5 9. Bd3 b6 10. Ne2 Ba6 11. 0-0 Re8 12. Ng3 Bxd3 13. Qxd3 Nc6 14. Bb2 h5 15. Rae1 Qd7 16. e4 cxd4 17. cxd4 h4 18. Nf5 h3 19. e5 Nh5 20. Bc1 hxg2 21. Kxg2 Re6 22. f4 Ne7 23. Nxe7+ Qxe7 24. f5 Rc6 25. f6 Qe6 26. Rf5 Rc3 27. Qxc3 Qxf5 28. Qf3 Qxf3+ 29. Kxf3 gxf6 30. Kg4 Ng7 31. exf6 Ne6 32. Be3 Rc8 33. Kf5 Rc3 34. Rg1+ Kh7 35. Rg3 Rc2 36. Ke5 Rxh2 37. Kxd5 Rh5+ 38. Kd6 Rf5 39. d5 Nf8 40. Ke7 Ng6+ 41. Kxf7 Ne5+ 42. Ke6 Rh5 43. f7 Ng6 44. Rxg6 Kxg6 45. f8Q 1-0

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "7"]
[White "Megalios, Konstantinos"]
[Black "Garrido Outon, Alex"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2365"]
[BlackElo "2403"]
[PlyCount "22"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 a5 9. h3 exd4 10. Nxd4 Nc5 11. Qf3 Qb6 1/2-1/2

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "1"]
[White "Megalios, Konstantinos"]
[Black "Ruge, Edison"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2365"]
[BlackElo "2201"]
[PlyCount "139"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 f6 3. d4 Bf5 4. Bb2 a5 5. a3 Nc6 6. e3 e6 7. Nh4 Bg6 8. Nxg6 hxg6 9. c4 Nce7 10. Nc3 c6 11. e4 f5 12. exd5 exd5 13. Bd3 Nf6 14. Qc2 Qd6 15. g3 dxc4 16. Bxc4 b5 17. Be2 Ned5 18. Bf3 Qe6+ 19. Kf1 Kf7 20. Re1 Qd6 21. Kg2 Be7 22. Re5 Rae8 23. Rhe1 Bd8 24. Nd1 Ng4 25. Rxe8 Rxe8 26. Rxe8 Kxe8 27. Bxg4 fxg4 28. Qe4+ Kf7 29. Qxg4 Bf6 30. Qe4 b4 31. a4 g5 32. h3 Qd7 33. Bc1 Ne7 34. Be3 Qd5 35. Qxd5+ cxd5 36. Nb2 Nc6 37. Nd3 Nxd4 38. Bxd4 Bxd4 39. g4 Ke6 40. Kf3 Kd6 41. Kg3 Bf6 42. Kf3 Bd4 43. Kg3 Bf6 44. Kg2 d4 45. Kf3 Kd5 46. Ne1 Be5 47. Nd3 Bf6 48. Ke2 Be7 49. f3 Bd6 50. Nf2 Be7 51. Kd3 Bf6 52. Ne4 Be7 53. Nd2 Bd8 54. Nc4 Bc7 55. Nb2 Ke5 56. Nd1 Kf4 57. Kxd4 Kxf3 58. Ne3 Kg3 59. Nf5+ Kxh3 60. Nxg7 Kxg4 61. Ne6 Bb6+ 62. Kc4 Kf5 63. Ng7+ Ke4 64. Kb5 Bd8 65. Ne6 Be7 66. Nxg5+ Bxg5 67. Kxa5 Be7 68. Kb5 Kd3 69. a5 Kc3 70. a6 1-0

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "4"]
[White "Megalios, Konstantinos"]
[Black "Samadov, Read"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2365"]
[BlackElo "2482"]
[PlyCount "123"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Bh4 Na6 10. Nd2 Qe8 11. a3 Bd7 12. b3 Nh7 13. 0-0 Bf6 14. Bxf6 Nxf6 15. Qc2 Qe7 16. Qb2 Kg7 17. b4 b6 18. Rae1 h5 19. Nd1 h4 20. h3 Rh8 21. Ne3 g5 22. Bg4 Nxg4 23. hxg4 Qf6 24. g3 axb4 25. axb4 Rh7 26. Nf5+ Bxf5 27. exf5 Qh6 28. Kg2 Rah8 29. Rh1 h3+ 30. Kh2 Nb8 31. Ne4 Nd7 32. Ra1 Nf6 33. f3 Rc8 34. Ra7 Nxe4 35. fxe4 c6 36. Rc1 Qf6 37. b5 cxd5 38. cxd5 Rhh8 39. Rc6 Ra8 40. Qa3 Rxa7 41. Qxa7 Qd8 42. Rc7 Qf6 43. Qxb6 Ra8 44. Ra7 Rc8 45. Rc7 Ra8 46. Rc2 Ra3 47. Qc7 Qh6 48. b6 Rb3 49. b7 Qh8 50. Qc8 Rxb7 51. Qxb7 Qd8 52. Rc7 Qe8 53. Kxh3 Kf6 54. Kg2 Qf8 55. Kf3 Qe8 56. Ke3 Kg7 57. Kd3 Kf6 58. Rxf7+ Qxf7 59. Qxf7+ Kxf7 60. Kc4 Ke7 61. Kb5 Kd7 62. Kb6 1-0

[Event "Titled Tuesday intern op 27th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "1"]
[White "Megalios, Konstantinos"]
[Black "Zampronha, Wladimir Camilo"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2365"]
[BlackElo "2176"]
[PlyCount "106"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 e6 3. Bb2 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 c5 7. e3 Nc6 8. d4 b6 9. c4 Ba6 10. Nbd2 Rc8 11. Re1 Qc7 12. cxd5 exd5 13. Rc1 Qb8 14. Bh3 Rcd8 15. dxc5 bxc5 16. Bxf6 Bxf6 17. Rxc5 Nb4 18. Bf1 Bxf1 19. Nxf1 Nxa2 20. Rxd5 Nc3 21. Rxd8 Rxd8 22. Qc2 Qb5 23. Nd4 Bxd4 24. exd4 Nd5 25. Qc4 Qb7 26. Ne3 g6 27. Nxd5 Qxd5 28. Re8+ Kg7 29. Rxd8 Qxd8 30. d5 Qd6 31. b4 Kf6 32. Qd4+ Qe5 33. Qd2 Ke7 34. Kf1 Kd6 35. Qa2 Qxd5 36. Qxa7 Qd1+ 37. Kg2 Qd5+ 38. Kg1 Qd1+ 39. Kg2 Qd5+ 40. f3 Qd2+ 41. Qf2 Qxb4 42. Qe2 Qb7 43. h4 Qe7 44. Qb2 h5 45. Kf2 Qa7+ 46. Ke2 Qe7+ 47. Kd3 Qe6 48. Qb4+ Kd7 49. Qb7+ Ke8 50. Qe4 Ke7 51. Kd4 Kd6 52. Qf4+ Ke7 53. Qe5 Kd7 0-1

[Event "Titled Tuesday intern op 27th Jun Early"]
[Site "Chess.com INT"]
[Date "2023.06.27"]
[Round "5"]
[White "Srihari, LR."]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2416"]
[BlackElo "2365"]
[PlyCount "73"]
[EventDate "2023.06.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. d4 Nbd7 7. 0-0 e5 8. e4 exd4 9. Nxd4 Re8 10. h3 Nc5 11. Re1 h6 12. b3 a5 13. Bb2 a4 14. Rb1 axb3 15. axb3 Bd7 16. Kh2 c6 17. b4 Ne6 18. Nce2 Ng5 19. f3 d5 20. cxd5 cxd5 21. h4 Nxf3+ 22. Nxf3 Ng4+ 23. Kg1 dxe4 24. Nh2 Ne3 25. Qc1 Nxg2 26. Kxg2 Rc8 27. Qe3 Bc6 28. Bxg7 Kxg7 29. Nd4 Bd5 30. Rbc1 Qd6 31. Ng4 h5 32. Qh6+ Kg8 33. Nf5 e3+ 34. Kh2 gxf5 35. Qxd6 Rxc1 36. Nf6+ Kh8 37. Rxc1 1-0

[Event "Titled Tuesday intern op 20th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.20"]
[Round "2"]
[White "Megalios, Konstantinos"]
[Black "Bortnyk, Mykola"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2365"]
[BlackElo "2427"]
[PlyCount "50"]
[EventDate "2023.06.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 Nf6 3. Bxf6 exf6 4. e3 d5 5. c4 c6 6. Nc3 Bb4 7. Qb3 a5 8. c5 f4 9. a3 Bxc3+ 10. Qxc3 fxe3 11. Qxe3+ Kf7 12. 0-0-0 b6 13. cxb6 Qxb6 14. Re1 Ra7 15. Bd3 Rb7 16. Qd2 c5 17. Ne2 Nc6 18. dxc5 Qxc5+ 19. Qc3 Qd6 20. Kb1 Ne5 21. Rc1 Bd7 22. Nf4 Rhb8 23. Rc2 g5 24. Ne2 Rb3 25. Qxa5 Nxd3 0-1

[Event "Titled Tuesday intern op 20th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.20"]
[Round "1"]
[White "Megalios, Konstantinos"]
[Black "Stanisz, Patryk"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2365"]
[BlackElo "2161"]
[PlyCount "81"]
[EventDate "2023.06.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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 c5 4. e3 Nc6 5. Bb5 Bd7 6. 0-0 g6 7. Bxf6 exf6 8. Nc3 a6 9. Bxc6 Bxc6 10. d4 Qa5 11. Ne2 Bg7 12. c3 0-0 13. a3 f5 14. b4 cxb4 15. cxb4 Qd8 16. a4 b6 17. Qb3 Bb7 18. Rac1 Qd6 19. Nf4 Rac8 20. a5 Rfd8 21. Nd3 f6 22. axb6 Qxb6 23. Nc5 a5 24. bxa5 Qxb3 25. Nxb3 Ba6 26. Rxc8 Rxc8 27. Rc1 Rxc1+ 28. Nxc1 Bf8 29. Nb3 Bb4 30. Nfd2 Kf8 31. f4 Ke7 32. Kf2 Kd6 33. h3 Bc4 34. g4 fxg4 35. hxg4 Ba6 36. Kf3 Bd3 37. g5 fxg5 38. fxg5 Kc6 39. Kf4 Bd6+ 40. Kf3 Bb4 41. Kf4 1-0

[Event "Titled Tuesday intern op 20th Jun Late"]
[Site "Chess.com INT"]
[Date "2023.06.20"]
[Round "3"]
[White "Quiroga Jaquez, Angel Ivan"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2047"]
[BlackElo "2365"]
[PlyCount "97"]
[EventDate "2023.06.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 c5 5. dxc5 Bxc3+ 6. bxc3 dxc5 7. Qxd8+ Kxd8 8. Be3 b6 9. 0-0-0+ Ke8 10. Nf3 Nc6 11. Nd2 e5 12. f3 f6 13. Bd3 Be6 14. Bf2 Rd8 15. Nf1 Nge7 16. Ne3 Kf7 17. Nd5 Nc8 18. Bh4 g5 19. Bf2 Nd6 20. Kc2 Na5 21. Ne3 h6 22. Nd5 Ndxc4 23. g3 Na3+ 24. Kb2 N3c4+ 25. Kc2 Nd6 26. Rhf1 f5 27. Be3 f4 28. gxf4 exf4 29. Bf2 Rhe8 30. Rfe1 Nac4 31. Nc7 Re7 32. Nxe6 Na3+ 33. Kb3 c4+ 34. Kxa3 Kxe6 35. Bc2 Red7 36. Kb2 b5 37. Rd5 a6 38. Red1 Nf7 39. Rxd7 Rxd7 40. Bd4 h5 41. a4 g4 42. axb5 axb5 43. Ra1 Rd6 44. Bd1 g3 45. hxg3 fxg3 46. f4 h4 47. Bg4+ Ke7 48. Bc5 g2 49. e5 1-0

[Event "Thessaloniki-Chalkidiki CupT final"]
[Site "Thessaloniki"]
[Date "2023.05.28"]
[Round "2"]
[White "Athanasiadis, Mihail"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "2053"]
[BlackElo "2372"]
[PlyCount "44"]
[EventDate "2023.05.27"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Kalamarias SO"]
[BlackTeam "Thessaloniki Aris"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nc3 Nf6 3. d4 exd4 4. Qxd4 Nc6 5. Qd3 Bc5 6. Bg5 Bxf2+ 7. Kxf2 Ng4+ 8. Kg3 Qxg5 9. h4 Qc5 10. Qd2 d6 11. Nd5 0-0 12. b4 Nxb4 13. Nxb4 Qe5+ 14. Qf4 Qxa1 15. Nf3 Be6 16. h5 Qf6 17. Qd2 Qh6 18. Qc3 Qe3 19. Bd3 Qf2+ 20. Kf4 g5+ 21. Kxg5 Qg3 22. Rh3 h6# 0-1

[Event "Thessaloniki-Chalkidiki CupT final"]
[Site "Thessaloniki"]
[Date "2023.05.27"]
[Round "1"]
[White "Megalios, Konstantinos"]
[Black "Tsarsitalidis, Konstantinos"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "2372"]
[BlackElo "2130"]
[PlyCount "62"]
[EventDate "2023.05.27"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Thessaloniki Aris"]
[BlackTeam "Thessaloniki White Tower"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 dxc4 6. e4 c5 7. d5 b5 8. e5 b4 9. exf6 exf6 10. Qe2+ Kf8 11. Qxc4 bxc3 12. Be3 cxb2 13. Qxc5+ Kg8 14. Rb1 Bg4 15. Rxb2 Nd7 16. Qa3 Bxf3 17. gxf3 Ne5 18. Qb3 f5 19. Ke2 Qd6 20. f4 Nd7 21. Rc2 Re8 22. Qb5 Bd4 23. Kf3 Bxe3 24. fxe3 Nf6 25. Bc4 Qe7 26. Rhc1 Qe4+ 27. Kg3 Nh5+ 28. Kf2 Qxe3+ 29. Kf1 Qxf4+ 30. Kg1 Qe3+ 31. Kf1 Nf4 0-1

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "8"]
[White "Budrewicz, Krzysztof"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2184"]
[BlackElo "2372"]
[PlyCount "53"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 g6 5. Qc2 bxc4 6. e4 d6 7. Bxc4 Bg7 8. 0-0 0-0 9. Nc3 Nbd7 10. h3 Nb6 11. Bb5 Bd7 12. a4 Bxb5 13. axb5 a5 14. bxa6 Qc8 15. Qe2 c4 16. Nd4 Rxa6 17. Rxa6 Qxa6 18. Nc6 Re8 19. Bg5 Kf8 20. f4 e6 21. Qf3 exd5 22. exd5 Na4 23. f5 Nxc3 24. bxc3 Qb6+ 25. Kh1 Kg8 26. Bxf6 Re3 27. Qf4 1-0

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "7"]
[White "Grigoriants, Sergey"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2557"]
[BlackElo "2372"]
[PlyCount "71"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 g6 5. e4 d6 6. cxb5 a6 7. Nc3 Bg7 8. Nf3 0-0 9. h3 Qa5 10. Bd2 Bd7 11. Be2 axb5 12. Nxb5 Qb6 13. a4 Na6 14. 0-0 Rfb8 15. Bc3 Nc7 16. Nxc7 Qxc7 17. Nd2 Nh5 18. Bxh5 gxh5 19. Bxg7 Kxg7 20. b3 Rb4 21. Rae1 Rg8 22. Re3 Kf8 23. Nc4 Bc8 24. e5 Rg6 25. exd6 exd6 26. Rfe1 Ba6 27. Qc3 Rb8 28. Qh8+ Rg8 29. Qxh7 Bxc4 30. Qh6+ Rg7 31. bxc4 Qd7 32. Qh8+ Rg8 33. Qxh5 Rb4 34. Qh6+ Rg7 35. Re8+ Qxe8 36. Qh8+ 1-0

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "3"]
[White "Jimenez Jimenez, Leandro"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2151"]
[BlackElo "2372"]
[PlyCount "98"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. dxc5 Na6 4. g3 Nxc5 5. Bg2 g6 6. Nc3 Bg7 7. Nf3 0-0 8. 0-0 d6 9. Nd4 Rb8 10. b4 Ne6 11. Nc2 Ng4 12. Bb2 Bd7 13. a4 Re8 14. a5 Qc8 15. Na3 Ne5 16. Qb3 Nd4 17. Qa2 Be6 18. Nd5 Nxe2+ 19. Kh1 Bxd5 20. Bxd5 Qh3 21. Bxe5 Bxe5 22. Qxe2 Bxa1 23. Rxa1 e6 24. Bg2 Qf5 25. Nb5 d5 26. Rd1 Qf6 27. Nxa7 dxc4 28. Qxc4 Qxf2 29. Qd4 Qxd4 30. Rxd4 e5 31. Rd7 e4 32. Kg1 f5 33. Bf1 Rbd8 34. Bc4+ Kh8 35. Rxd8 Rxd8 36. Nb5 Rd2 37. h4 Rb2 38. Nd6 Rxb4 39. Bd5 e3 40. Bxb7 Rb1+ 41. Kg2 e2 42. Nf7+ Kg7 43. a6 e1Q 44. a7 Qh1+ 45. Kf2 Qxb7 46. Nd6 Rb2+ 47. Ke1 Qxa7 48. Ne8+ Kh6 49. Nd6 Qe3+ 0-1

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "4"]
[White "Megalios, Konstantinos"]
[Black "Gil Alba, Hector Luis"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2372"]
[BlackElo "2309"]
[PlyCount "31"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nge7 5. 0-0 Bb6 6. d4 exd4 7. cxd4 d5 8. exd5 Nxd5 9. Bg5 f6 10. Re1+ Kf7 11. Bh4 Rf8 12. Nc3 Nxc3 13. bxc3 Kg8 14. Nd2 Kh8 15. Bd3 Ne5 16. Rxe5 1-0

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "6"]
[White "Megalios, Konstantinos"]
[Black "Iglesias, Yosha"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2372"]
[BlackElo "2199"]
[PlyCount "135"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 c6 5. Qc2 Bd6 6. Nf3 Ne7 7. Bg5 h6 8. Bh4 Bf5 9. Qxf5 Nxf5 10. Bxd8 Kxd8 11. e3 Nd7 12. Bd3 g6 13. Bxf5 gxf5 14. g3 Ke7 15. Nh4 Ke6 16. Ne2 Nf8 17. Nf4+ Bxf4 18. gxf4 Nd7 19. Ke2 Rhg8 20. Rhg1 a5 21. Rg3 a4 22. Rag1 Rxg3 23. hxg3 Ra5 24. Kd3 Rb5 25. Kc3 c5 26. Nf3 Nf6 27. Rh1 Ne4+ 28. Kc2 Nxf2 29. Rxh6+ Ke7 30. Nh4 cxd4 31. Nxf5+ Kd7 32. exd4 Rb4 33. Rd6+ Kc7 34. Rxd5 Rc4+ 35. Kd2 Kc6 36. Ne7+ Kc7 37. Nf5 Kc6 38. Rd8 b5 39. Rc8+ Kd5 40. Ne3+ Kxd4 41. Nxc4 Ne4+ 42. Ke2 bxc4 43. Rd8+ Kc5 44. g4 c3 45. Rc8+ Kd4 46. bxc3+ Nxc3+ 47. Kd2 Nd5 48. Rd8 Ke4 49. Rxd5 Kxd5 50. Ke3 a3 51. g5 Kc4 52. f5 Kc3 53. g6 fxg6 54. fxg6 Kb2 55. g7 Kxa2 56. g8Q+ Kb1 57. Qb8+ Ka1 58. Qe5+ Kb1 59. Qb5+ Ka1 60. Qf1+ Kb2 61. Qe2+ Ka1 62. Qd1+ Kb2 63. Qd2+ Kb1 64. Qb4+ Ka2 65. Kd2 Ka1 66. Qxa3+ Kb1 67. Qb3+ Ka1 68. Qb8 1-0

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "1"]
[White "Megalios, Konstantinos"]
[Black "Mkrtchyan, Mikayel"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2372"]
[BlackElo "1940"]
[PlyCount "75"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 h5 10. 0-0-0 Nbd7 11. Kb1 Rc8 12. Nd5 Nxd5 13. exd5 Bf5 14. Bd3 Bxd3 15. Qxd3 Bg5 16. Bf2 b5 17. g3 0-0 18. h4 Bh6 19. g4 Bf4 20. Rhe1 Rc4 21. Re4 Rxe4 22. Qxe4 Nf6 23. Qe2 Qc7 24. Be1 Rc8 25. g5 Nd7 26. Na5 Nb6 27. b3 g6 28. Qe4 Kg7 29. Bb4 Bg3 30. Rc1 Bf4 31. Rd1 Bg3 32. Nc6 Nxd5 33. Rxd5 Qxc6 34. Bxd6 Bxh4 35. Bxe5+ Kg8 36. Rd8+ Kh7 37. Qxc6 Rxc6 38. Rh8# 1-0

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "2"]
[White "Megalios, Konstantinos"]
[Black "Paravyan, David"]
[Result "0-1"]
[ECO "A33"]
[WhiteElo "2372"]
[BlackElo "2601"]
[PlyCount "70"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 e6 6. a3 Be7 7. e4 0-0 8. Nf3 Qa5 9. Bd2 Qh5 10. Be2 d5 11. cxd5 exd5 12. exd5 Nxd5 13. Nd4 Qe5 14. Nxd5 Qxd5 15. Nxc6 Qxc6 16. Bf3 Qe6+ 17. Qe2 Qxe2+ 18. Kxe2 Bf6 19. Be3 Bxb2 20. Ra2 Bf6 21. Rb1 Be6 22. Rd2 Bc3 23. Rd6 Bc4+ 24. Kd1 Rad8 25. Rxd8 Rxd8+ 26. Kc1 b6 27. Be4 Bd4 28. Bxd4 Rxd4 29. f3 Be6 30. Kc2 Kf8 31. Kc3 Rc4+ 32. Kd3 Ra4 33. Ra1 Ke7 34. Bc6 Ra5 35. a4 Bd7 0-1

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "5"]
[White "Svane, Frederik"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2600"]
[BlackElo "2372"]
[PlyCount "69"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 c6 3. c4 Nf6 4. Bg2 dxc4 5. Na3 Be6 6. 0-0 g6 7. Ng5 Bd5 8. e4 h6 9. exd5 hxg5 10. dxc6 Nxc6 11. Nxc4 Bg7 12. d4 Nxd4 13. Be3 Nc6 14. Qb3 Qc7 15. Bxg5 Rc8 16. Bf4 Nd4 17. Bxc7 Nxb3 18. axb3 Rxc7 19. Rxa7 0-0 20. Rxb7 Rxb7 21. Bxb7 Rb8 22. Na5 Ne8 23. Rc1 Nd6 24. Bc6 Bxb2 25. Rc2 Bd4 26. Kg2 Kg7 27. Ba4 Bf6 28. Nc6 Rc8 29. b4 Rc7 30. b5 Nc8 31. Nb4 Rxc2 32. Bxc2 Bc3 33. Nd5 Bd4 34. f4 e6 35. Nb4 1-0

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.13"]
[Round "11"]
[White "Megalios, Konstantinos"]
[Black "Garsky, Vladyslav"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2382"]
[BlackElo "2253"]
[PlyCount "39"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d4 cxd4 6. Nxd4 e5 7. Nxc6 bxc6 8. c4 Be6 9. Qa4 Qd7 10. Rd1 Rc8 11. Bg5 Be7 12. Bxf6 Bxf6 13. cxd5 cxd5 14. Qxd7+ Kxd7 15. Bxd5 Bxd5 16. e4 Ke7 17. exd5 Rc2 18. b3 Rd8 19. Na3 Rc5 20. d6+ 1/2-1/2

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.12"]
[Round "10"]
[White "Pajcin, Lav"]
[Black "Megalios, Konstantinos"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2221"]
[BlackElo "2382"]
[PlyCount "34"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 Bd6 10. 0-0 Qc7 11. f4 b5 12. Bd3 Nd5 13. Be4 Nxf4 14. Rxf4 Bxe5 15. Bxc6+ Qxc6 16. Qxe5 Bb7 17. Qxg7 0-0-0 1/2-1/2

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.11"]
[Round "9"]
[White "Megalios, Konstantinos"]
[Black "Ozdemir, Serhan Berat"]
[Result "1/2-1/2"]
[ECO "E27"]
[WhiteElo "2382"]
[BlackElo "2200"]
[PlyCount "82"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. f3 0-0 7. e4 d6 8. Bd3 Nc6 9. Ne2 e5 10. d5 Ne7 11. g4 Nd7 12. h4 Nb6 13. Ra2 Qe8 14. a4 a5 15. Rb2 Ra6 16. Rb5 Bd7 17. h5 Bxb5 18. cxb5 Ra8 19. c4 Qd7 20. Ng3 f6 21. Qc2 Rf7 22. Bf1 Qc7 23. Bh3 Raf8 24. Ne2 Re8 25. f4 Nd7 26. g5 fxg5 27. fxg5 Nf8 28. Bg4 Nc8 29. Ng1 Qe7 30. Nf3 Nb6 31. Kf2 Rf4 32. Bxf4 exf4 33. Re1 Nbd7 34. Qc3 b6 35. Bh3 Ne5 36. Nxe5 Qxe5 37. Qxe5 Rxe5 38. Kf3 Rxg5 39. Bg4 Re5 40. Kxf4 h6 41. Bf5 Kf7 1/2-1/2

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.10"]
[Round "8"]
[White "Druska, Juraj"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2505"]
[BlackElo "2382"]
[PlyCount "137"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. c3 d6 6. a4 g6 7. Qb3 Qd7 8. a5 Rb8 9. 0-0 Bg7 10. Re1 0-0 11. d4 Re8 12. d5 Ne7 13. a6 b5 14. Ra5 c6 15. dxc6 Nxc6 16. Rxb5 Bxa6 17. Rxb8 Rxb8 18. Qa2 Bxc4 19. Qxc4 d5 20. exd5 Qxd5 21. Na3 Rd8 22. h3 e4 23. Qxd5 Rxd5 24. Nh2 Ne5 25. Be3 Rd7 26. Ra1 Nd5 27. Nf1 Rb7 28. Ra2 f5 29. Bd4 Nd3 30. Bxg7 Kxg7 31. Nc4 N5f4 32. Nfd2 h5 33. h4 Nd5 34. Kf1 Kh6 35. Ra5 Nf6 36. Ra2 Re7 37. Ra6 Ng4 38. Ne3 Nxe3+ 39. fxe3 Nxb2 40. Ke2 Rc7 41. Nb3 Nd3 42. Nd4 f4 43. Ne6 Rf7 44. Ng5 Re7 45. Ne6 Rf7 46. Ng5 Re7 47. c4 Nb4 48. Rd6 a5 49. exf4 Kg7 50. c5 a4 51. c6 a3 52. c7 Rxc7 53. Ne6+ Kf7 54. Nxc7 a2 55. Rd7+ Kf6 56. Ne8+ Kf5 57. Ra7 Kxf4 58. Nf6 Ke5 59. Nd7+ Kd4 60. Nf8 Kc4 61. Nxg6 Nd5 62. Ra3 Kb4 63. Rxa2 Nc3+ 64. Ke3 Nxa2 65. Kxe4 Nc3+ 66. Ke5 Nd1 67. Nf4 Ne3 68. Ke4 Nf1 69. Nxh5 1-0

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.09"]
[Round "7"]
[White "Megalios, Konstantinos"]
[Black "Alsina Leal, Daniel"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "2382"]
[BlackElo "2522"]
[PlyCount "40"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. N5c3 0-0 8. g3 Ng4 9. e3 f5 10. Be2 Nd7 11. 0-0 Ndf6 12. Nd2 Qe8 13. h3 Nh6 14. Na4 Be7 15. Nc3 f4 16. exf4 exf4 17. Kh2 Bd6 18. Nc4 Qd7 19. g4 f3+ 20. Kh1 Nfxg4 0-1

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.08"]
[Round "6"]
[White "Gavrilescu, David"]
[Black "Megalios, Konstantinos"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2527"]
[BlackElo "2382"]
[PlyCount "29"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 Ne7 6. Nbd2 f6 7. Nh4 d5 8. f4 c4 9. dxc4 Qb6 10. Qe2 Ba6 11. b3 Ng6 12. Nxg6 hxg6 13. exd5 cxd5 14. Bb2 dxc4 15. Nxc4 1/2-1/2

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.07"]
[Round "5"]
[White "Megalios, Konstantinos"]
[Black "Draskovic, Luka"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2382"]
[BlackElo "2510"]
[PlyCount "55"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. Nc3 Bg7 5. e4 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Be3 Qe7 9. dxe5 dxe5 10. Nd5 Qd8 11. Qc2 c6 12. Nxf6+ Bxf6 13. c5 Qe7 14. Rfd1 Re8 15. b4 Nf8 16. h3 Ne6 17. Rd6 Nc7 18. a4 Be6 19. b5 cxb5 20. axb5 a6 21. b6 Nb5 22. Bxb5 axb5 23. Rad1 Rec8 24. Qb2 Qe8 25. Ng5 Rd8 26. Nxe6 fxe6 27. Rxd8 Rxd8 28. Rxd8 1-0

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.06"]
[Round "4"]
[White "Shadyev, Damir"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1712"]
[BlackElo "2382"]
[PlyCount "84"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 a6 6. Ba4 Nge7 7. d4 exd4 8. cxd4 0-0 9. Bb3 d6 10. h3 Na5 11. Bc2 b5 12. Nc3 Bb7 13. a4 b4 14. Ne2 c5 15. b3 f5 16. Ng3 cxd4 17. Nxd4 Qb6 18. Bb2 f4 19. Nge2 d5 20. Qb1 Rad8 21. exd5 Nxd5 22. Be4 Nc3 23. Bxc3 bxc3 24. b4 Kh8 25. Nf3 Nb3 26. Ra3 Nd2 27. Nxd2 cxd2 28. Bxb7 Qxb7 29. Rf3 g5 30. Rd1 Rfe8 31. Nc3 Rc8 32. Qb3 Re1+ 33. Kh2 Bxc3 34. Rxc3 Rxd1 35. Rxc8+ Qxc8 36. Qxd1 Qc3 37. b5 f3 38. gxf3 Qe5+ 39. f4 Qe1 40. Qf3 d1Q 41. Qa8+ Kg7 42. Qg2 Qe7 0-1

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.05"]
[Round "3"]
[White "Megalios, Konstantinos"]
[Black "Rasulov, Vugar Ural Oglu"]
[Result "0-1"]
[ECO "E49"]
[WhiteElo "2382"]
[BlackElo "2516"]
[PlyCount "78"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 0-0 6. f3 d5 7. cxd5 exd5 8. e3 c5 9. Bd3 b6 10. Ne2 Ba6 11. 0-0 Re8 12. Ng3 Bxd3 13. Qxd3 Nc6 14. Bb2 Rc8 15. e4 cxd4 16. cxd4 dxe4 17. fxe4 Ne5 18. Qe2 Nc4 19. Rae1 b5 20. Ba1 Rc6 21. Qf2 Qc7 22. d5 Ng4 23. Qd4 Rg6 24. Rf3 h5 25. h3 Nge5 26. Rb3 Qa5 27. Qf2 Qa4 28. Rc3 Nxa3 29. Nxh5 Nac4 30. Rf1 Nd6 31. Rc7 Qxe4 32. Nf4 Rf6 33. Qd4 a5 34. Qxe4 Nxe4 35. Ne2 Rxf1+ 36. Kxf1 Nd3 37. d6 Ng3+ 38. Kg1 Nxe2+ 39. Kh2 Rd8 0-1

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.04"]
[Round "2"]
[White "Oliinyk, Serafim"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2042"]
[BlackElo "2382"]
[PlyCount "64"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be6 7. Bd3 g6 8. 0-0 a6 9. N5c3 Bg7 10. Be3 Nf6 11. Nd5 Bxd5 12. cxd5 Nd4 13. Nd2 0-0 14. Nb3 Nd7 15. Rc1 Qb6 16. Be2 a5 17. Rc4 Rfc8 18. Rxc8+ Rxc8 19. Bg4 Rc7 20. Bxd7 Rxd7 21. Qg4 Qb5 22. Bxd4 exd4 23. Nxa5 h5 24. Qh3 Re7 25. Nb3 Rxe4 26. Rd1 Qe2 27. Qc8+ Kh7 28. Rf1 d3 29. Qc1 Bxb2 30. Qd2 Ba3 31. Qa5 Bb4 32. Qc7 Qxf1+ 0-1

[Event "EU-ch 23rd"]
[Site "Vrnjacka Banja"]
[Date "2023.03.03"]
[Round "1"]
[White "Megalios, Konstantinos"]
[Black "Mladenovic, Milan"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2382"]
[BlackElo "1787"]
[PlyCount "82"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRB"]
[SourceTitle "CBM 213"]
[Source "ChessBase"]
[SourceDate "2023.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.04.30"]
[SourceQuality "1"]

1. d4 c6 2. e4 g6 3. Nc3 d5 4. Nf3 Bg7 5. exd5 cxd5 6. Bf4 a6 7. Be2 Nf6 8. Ne5 h5 9. Qd2 Bf5 10. f3 Nc6 11. Na4 Nd7 12. Nxc6 bxc6 13. 0-0 h4 14. Rfe1 f6 15. Bd3 Kf7 16. Bxf5 gxf5 17. c4 e5 18. dxe5 Nxe5 19. Qc2 Rh5 20. cxd5 cxd5 21. Rac1 Kg6 22. h3 Bh6 23. Bxh6 Kxh6 24. f4 Ng6 25. Re6 d4 26. Qf2 d3 27. Rd1 Rc8 28. Qe3 Rc2 29. Rxd3 Rxg2+ 30. Kxg2 Qxd3 31. Qxd3 Nxf4+ 32. Kf3 Nxd3 33. Rxf6+ Kg7 34. Rxa6 Rg5 35. Rd6 Rg3+ 36. Ke2 Nf4+ 37. Kf1 Nxh3 38. Rd4 f4 39. Nc3 f3 40. Ne2 fxe2+ 41. Kxe2 Rg2+ 1/2-1/2

[Event "Titled Tuesday intern op 21st Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "3"]
[White "Megalios, Konstantinos"]
[Black "Ibarra Jerez, Jose Carlos"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "2382"]
[BlackElo "2563"]
[PlyCount "44"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. g3 g6 4. Bg2 Bg7 5. b3 e5 6. Bb2 0-0 7. Nc3 Re8 8. d3 c6 9. 0-0 d5 10. cxd5 cxd5 11. Rc1 d4 12. Nb5 Nc6 13. e3 a6 14. Na3 dxe3 15. fxe3 Nd5 16. Nc4 b5 17. e4 Ndb4 18. Ne3 Qb6 19. Qe2 Bh6 20. Rfe1 Nd4 21. Qf1 Ndc2 22. d4 Nxe3 0-1

[Event "Titled Tuesday intern op 21st Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "2"]
[White "Megalios, Konstantinos"]
[Black "Thiel, Thomas"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2382"]
[BlackElo "2241"]
[PlyCount "35"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Nbd7 4. d4 Nxd5 5. Nf3 c6 6. Be2 g6 7. 0-0 Bg7 8. c4 Nc7 9. Nc3 0-0 10. Be3 Nf6 11. h3 Bf5 12. Qb3 Qd6 13. Rad1 b5 14. c5 Qd7 15. Ne5 Qe8 16. Bf3 Nfd5 17. Nxc6 Qxc6 18. Nxd5 1-0

[Event "Titled Tuesday intern op 21st Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "1"]
[White "Melikhov, Evgeny V"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2269"]
[BlackElo "2382"]
[PlyCount "118"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 g6 7. a4 Qxb6 8. a5 Qa7 9. e4 Bg7 10. Nf3 Bg4 11. Qa4+ Bd7 12. Qc2 0-0 13. Be2 Bg4 14. 0-0 Nbd7 15. Re1 Bxf3 16. Bxf3 Ne8 17. Bg5 Ne5 18. Be2 h6 19. Be3 Rb8 20. f4 Nd7 21. e5 dxe5 22. f5 g5 23. Ne4 Nd6 24. Bxc5 Nxc5 25. Qxc5 Qxc5+ 26. Nxc5 Rxb2 27. Bxa6 e4 28. Nxe4 Nxf5 29. Reb1 Ra8 30. Bd3 Rd2 31. Ra3 Bd4+ 32. Kh1 Ne3 33. a6 Nxg2 34. Ng3 Nh4 35. Be4 Be5 36. d6 Re8 37. a7 Bxd6 38. a8Q Rxa8 39. Rxa8+ Kg7 40. Nf5+ Nxf5 41. Bxf5 Rxh2+ 42. Kg1 Re2 43. Bh3 h5 44. Bg2 g4 45. Ra5 Kh6 46. Rab5 h4 47. R5b2 Re5 48. Rb5 Re3 49. R5b3 Re5 50. Rb5 Re3 51. Kf2 Re5 52. Rxe5 Bxe5 53. Rb7 Bf6 54. Be4 Kg5 55. Rb5+ Kf4 56. Bg2 Bd4+ 57. Kf1 h3 58. Bb7 e6 59. Rb4 e5 0-1

[Event "Titled Tuesday intern op 07th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "8"]
[White "Ahmadzada, Ahmad Samir"]
[Black "Megalios, Konstantinos"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2487"]
[BlackElo "2382"]
[PlyCount "128"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 g6 5. Re1 Bg7 6. d3 d5 7. Nfd2 0-0 8. e4 dxe4 9. dxe4 Nfd7 10. Nc4 Nc5 11. Nbd2 a5 12. Qe2 Nc6 13. c3 Qd3 14. e5 Rad8 15. f4 f6 16. e6 f5 17. Qxd3 Nxd3 18. Re2 a4 19. Rb1 Rb8 20. Kf1 Rfd8 21. Kg1 b5 22. Na3 Na5 23. Bxb7 Rxb7 24. Nf3 Nxc1 25. Rxc1 c5 26. Nc2 Nc4 27. Ne3 Nxe3 28. Rxe3 Rb6 29. Rc2 Rdd6 30. Rce2 Bf6 31. h3 h6 32. g4 Kf8 33. g5 hxg5 34. fxg5 Bh8 35. Nh4 Kg7 36. Kg2 Kh7 37. Nf3 Bg7 38. h4 b4 39. cxb4 cxb4 40. b3 axb3 41. axb3 Ra6 42. Kg3 Ra3 43. Rh2 Bc3 44. h5 gxh5 45. Rxh5+ Kg6 46. Rh6+ Kg7 47. Nh4 Rd5 48. Rg6+ Kh7 49. Rh6+ Kg7 50. Rf3 Be1+ 51. Kh3 Bxh4 52. Rxh4 Ra1 53. Rxb4 Rg1 54. Rb7 Kf8 55. Rb8+ Kg7 56. Re8 Rxg5 57. Rxe7+ Kf6 58. Re8 Re5 59. b4 Rxe6 60. Rxe6+ Kxe6 61. Rg3 Rxg3+ 62. Kxg3 Kd5 63. Kf4 Kc4 64. Kxf5 Kxb4 1/2-1/2

[Event "Titled Tuesday intern op 07th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "2"]
[White "Fedoseev, Vladimir1111"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2674"]
[BlackElo "2382"]
[PlyCount "51"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Bf5 3. c4 e6 4. Qb3 Nc6 5. a3 Rb8 6. Bf4 Nf6 7. e3 Bd6 8. Bg5 Be7 9. Nc3 Ne4 10. Bxe7 Nxe7 11. Be2 0-0 12. 0-0 c6 13. a4 a5 14. Qa3 Ng6 15. Rfc1 Nh4 16. cxd5 exd5 17. b4 Nxf3+ 18. Bxf3 Nd2 19. Be2 Re8 20. b5 Qg5 21. Ra2 Bh3 22. g3 Rxe3 23. Rxd2 Rxe2 24. Rxe2 Qg4 25. Qd6 Rf8 26. Qf4 1-0

[Event "Titled Tuesday intern op 07th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "5"]
[White "Grigorjev, Iljya"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2431"]
[BlackElo "2382"]
[PlyCount "69"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. Bg5 exd4 9. Nxd4 h6 10. Bf4 0-0 11. a3 Bc5 12. Nc3 a4 13. Ndb5 Nb6 14. Qd3 Ng4 15. Rad1 Re8 16. Nd5 Nxd5 17. cxd5 Qf6 18. Nxc7 Bf5 19. Qb5 Qe7 20. Nxa8 Rxa8 21. Bf3 g5 22. Bd2 Ne5 23. Rfe1 Bc2 24. Rc1 Bd3 25. exd3 Nxf3+ 26. Kg2 Nxe1+ 27. Rxe1 Qf6 28. Be3 Rc8 29. Qxb7 Re8 30. Qd7 Re7 31. Qd8+ Kg7 32. Qxe7 Qxe7 33. Bd4+ Qf6 34. Bxf6+ Kxf6 35. Re4 1-0

[Event "Titled Tuesday intern op 07th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "10"]
[White "Megalios, Konstantinos"]
[Black "Bulmaga, Irina"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2382"]
[BlackElo "2428"]
[PlyCount "62"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 c5 5. c4 e6 6. b3 Be7 7. Bb2 Qc8 8. Nc3 0-0 9. Rc1 Nc6 10. Re1 a6 11. e3 Rd8 12. d4 cxd4 13. exd4 Qb8 14. d5 Na5 15. Nd4 b5 16. Ne4 bxc4 17. Nxf6+ Bxf6 18. b4 Bxd5 19. Bxd5 exd5 20. Qa4 Bxd4 21. Bxd4 Nc6 22. Bc5 Qb5 23. Qd1 d6 24. a4 Qb7 25. Bd4 Qxb4 26. Bc3 Qc5 27. Qg4 d4 28. Bd2 Ne5 29. Qe4 Qc6 30. Qxc6 Nxc6 31. Rxc4 Ne5 0-1

[Event "Titled Tuesday intern op 07th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "7"]
[White "Megalios, Konstantinos"]
[Black "Harsh, Suresh"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2382"]
[BlackElo "2261"]
[PlyCount "179"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. c4 c6 4. Qa4 dxc4 5. Qxc4 Bg7 6. Bg2 Nf6 7. 0-0 0-0 8. d3 Be6 9. Qc2 Na6 10. a3 Nc7 11. Nbd2 a5 12. b3 Nd7 13. Bb2 Bxb2 14. Qxb2 Bd5 15. e4 Be6 16. d4 Bg4 17. Nc4 Bxf3 18. Bxf3 e6 19. Rfd1 Qf6 20. Bg2 Rfd8 21. Nd6 e5 22. Nxb7 Rdb8 23. Nc5 Nxc5 24. dxc5 Nb5 25. f4 Re8 26. a4 Nc7 27. Rd6 Qe7 28. Rxc6 Ne6 29. Qxe5 Rab8 30. Qd6 Qf6 31. e5 Qf5 32. Rb6 Rbc8 33. c6 Red8 34. Qe7 Rd2 35. Re1 Nxf4 36. gxf4 Qg4 37. Qg5 Rxg2+ 38. Kh1 Qxg5 39. fxg5 Rxg5 40. Rc1 Rxe5 41. c7 Ree8 42. Ra6 Re7 43. Rxa5 Rexc7 44. Rxc7 Rxc7 45. b4 Rc1+ 46. Kg2 Rc2+ 47. Kg3 Rb2 48. Rb5 Ra2 49. a5 Kf8 50. Rb6 Ke7 51. a6 h5 52. b5 g5 53. Rb7+ Kd6 54. a7 Ra3+ 55. Kf2 h4 56. b6 Ra2+ 57. Kf3 f5 58. Rb8 Ra3+ 59. Ke2 Ra2+ 60. Kd1 g4 61. a8Q Rxa8 62. Rxa8 Kc6 63. Rb8 f4 64. Ke2 h3 65. Kf2 g3+ 66. hxg3 h2 67. Kg2 fxg3 68. Rg8 Kxb6 69. Rxg3 h1Q+ 70. Kxh1 Kc5 71. Kg2 Kd5 72. Kf3 Ke5 73. Rg4 Kf6 74. Re4 Kf5 75. Ke3 Kg5 76. Kf3 Kf5 77. Ke3 Kg5 78. Rf4 Kg6 79. Kf3 Kg5 80. Ke4 Kg6 81. Rf5 Kh6 82. Ke5 Kg6 83. Rf6+ Kg5 84. Rf5+ Kg6 85. Kf4 Kh6 86. Rg5 Kh7 87. Kf5 Kh6 88. Kf6 Kh7 89. Rg4 Kh6 90. Rh4# 1-0

[Event "Titled Tuesday intern op 07th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "1"]
[White "Megalios, Konstantinos"]
[Black "Kornyukov, Alexey"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2382"]
[BlackElo "2452"]
[PlyCount "39"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. c4 dxc4 4. Na3 e5 5. Nxc4 Be6 6. Ncxe5 Nxe5 7. Nxe5 Qd5 8. Nf3 Bg4 9. Bg2 0-0-0 10. d3 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 Nf6 13. 0-0 Rhe8 14. Rfc1 Kb8 15. b4 Ne4 16. Qf4 Nf6 17. Qxc7+ Ka8 18. Ne5 Qb5 19. Nxf7 Be6 20. Nxd8 1-0

[Event "Titled Tuesday intern op 07th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "6"]
[White "Megalios, Konstantinos"]
[Black "Pein, Jonathan"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2382"]
[BlackElo "2256"]
[PlyCount "81"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. c4 Nf6 6. b3 Be7 7. Bb2 0-0 8. Nc3 d5 9. cxd5 Nxd5 10. Nxd5 Bxd5 11. d3 Bf6 12. Qc2 Nd7 13. Rfd1 Rc8 14. Rac1 e5 15. Nd2 Bxg2 16. Kxg2 Nb8 17. a3 Nc6 18. Qc4 Be7 19. Nf3 Bd6 20. Qd5 a5 21. Rc4 Ne7 22. Qb7 Rb8 23. Qa6 Ng6 24. Qb5 f5 25. h4 f4 26. Re4 fxg3 27. fxg3 Qc8 28. Rh1 Qf5 29. h5 Ne7 30. h6 Rf7 31. Bxe5 Bxe5 32. Rxe5 Qf6 33. Qc4 Rbf8 34. hxg7 Qxg7 35. Rg5 Ng6 36. Rhh5 Qb2 37. Qe4 Kg7 38. Rxh7+ Kxh7 39. Qxg6+ Kh8 40. Rh5+ Rh7 41. Rxh7# 1-0

[Event "Titled Tuesday intern op 07th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "3"]
[White "Megalios, Konstantinos"]
[Black "Shubenkova, Veronika"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2382"]
[BlackElo "2002"]
[PlyCount "71"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. e5 Nd7 9. Re1 b5 10. Nf1 Bb7 11. h4 d4 12. h5 Nb4 13. h6 g6 14. N1h2 Nd5 15. Ng4 Qc7 16. Bg5 Rae8 17. Bxe7 Nxe7 18. Ng5 Bxg2 19. Kxg2 Nf5 20. Ne4 Qc6 21. Qf3 Kh8 22. a4 b4 23. b3 a5 24. Re2 Qd5 25. Qf4 f6 26. exf6 e5 27. Qg5 Re6 28. Kh2 Qc6 29. Rae1 Nd6 30. Nxd6 Qxd6 31. Nxe5 Nxe5 32. Rxe5 Rexf6 33. f4 Qc6 34. Rd5 Qc8 35. Re7 c4 36. Rdd7 1-0

[Event "Titled Tuesday intern op 07th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "4"]
[White "Mogirzan, Matei Valeriu"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1813"]
[BlackElo "2382"]
[PlyCount "104"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. d3 Bg7 5. 0-0 Nf6 6. h3 0-0 7. Bxc6 bxc6 8. Nc3 Ne8 9. Be3 d6 10. Qd2 Rb8 11. b3 Qa5 12. Nd5 Qd8 13. Nc3 e5 14. Bh6 f5 15. Bxg7 Nxg7 16. Qg5 Ne6 17. Qxd8 Rxd8 18. Rfe1 Rf8 19. Ne2 h6 20. Nd2 Ba6 21. c4 Rf7 22. f3 Kg7 23. Kh2 Bc8 24. Nf1 a5 25. Nc3 Nf4 26. g3 Ne6 27. Kg2 Bd7 28. Ne3 Rbf8 29. Rf1 f4 30. Ng4 h5 31. gxf4 Nxf4+ 32. Kg3 hxg4 33. hxg4 Ne2+ 34. Nxe2 Kf6 35. Rf2 Kg5 36. Kg2 Rh8 37. Raf1 Rfh7 38. f4+ exf4 39. Rxf4 Rh2+ 40. Kf3 R8h3+ 41. Ng3 Rd2 42. Ke3 Rg2 43. R1f3 Rgxg3 44. Rf7 Rxf3+ 45. Rxf3 Rxf3+ 46. Kxf3 Bxg4+ 47. Kg3 Be6 48. a3 Kf6 49. Kf4 g5+ 50. Kg3 Ke5 51. Kf3 Kd4 52. b4 cxb4 0-1

[Event "Titled Tuesday intern op 07th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "11"]
[White "Toncheva, Nadya"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2192"]
[BlackElo "2382"]
[PlyCount "75"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nc6 5. Be3 e5 6. d5 Nd4 7. Bxd4 exd4 8. Nb5 c6 9. Nxd4 Qa5+ 10. Ke2 Nf6 11. f3 0-0 12. Kf2 Qb6 13. Nge2 Bd7 14. g3 Nh5 15. Kg2 Rae8 16. Qd2 c5 17. Nb3 f5 18. exf5 gxf5 19. Nc3 Qd8 20. Bd3 Qf6 21. Rae1 Bh6 22. Qf2 Qg7 23. Kf1 Rxe1+ 24. Kxe1 a6 25. Kd1 b5 26. Re1 bxc4 27. Bxc4 Nf6 28. f4 Ng4 29. Qc2 Qf6 30. h3 Bg7 31. hxg4 fxg4 32. Bd3 h5 33. Rh1 h4 34. Rxh4 Rc8 35. Bh7+ Kf8 36. Qe2 c4 37. Nd2 Qd4 38. Qe4 1-0

[Event "Titled Tuesday intern op 07th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.07"]
[Round "9"]
[White "Vakhlamov, Igor L"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2413"]
[BlackElo "2382"]
[PlyCount "99"]
[EventDate "2023.02.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. Bc4 d6 8. 0-0 Qc7 9. Bg5 Nf6 10. Qd2 0-0 11. Bh6 Rb8 12. Bb3 Ba6 13. Rfe1 Nd7 14. Rad1 Ne5 15. Bxg7 Kxg7 16. h3 Rfd8 17. f4 Qb6+ 18. Kh1 Nc4 19. Bxc4 Bxc4 20. b3 Ba6 21. f5 Qc5 22. Na4 Qe5 23. c4 c5 24. Nc3 Bb7 25. Nd5 e6 26. f6+ Kh8 27. Qh6 Rg8 28. Ne7 Bxe4 29. Nxg8 Rxg8 30. Qe3 d5 31. cxd5 exd5 32. Qxc5 Qxf6 33. Qxa7 Qg5 34. Qd4+ f6 35. Rxe4 dxe4 36. Qxe4 Rc8 37. Kh2 Kg7 38. Rd7+ Kh6 39. Rd4 Kg7 40. Qb7+ Kh6 41. Qe4 Rc1 42. Qh4+ Qxh4 43. Rxh4+ Kg5 44. Rc4 Ra1 45. a4 Rb1 46. b4 f5 47. a5 f4 48. a6 Ra1 49. b5 Ra2 50. Kg1 1-0

[Event "Titled Tuesday intern op 24th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.24"]
[Round "7"]
[White "Babazada, Khazar Araz"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2479"]
[BlackElo "2397"]
[PlyCount "79"]
[EventDate "2023.01.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bg4 5. d3 e6 6. Nbd2 Be7 7. e4 0-0 8. Qe2 a5 9. a4 Na6 10. h3 Bh5 11. g4 Bg6 12. Ne5 Nb4 13. c3 Na6 14. Nxg6 hxg6 15. e5 Nd7 16. f4 b5 17. f5 b4 18. Nf3 bxc3 19. bxc3 Rb8 20. d4 Nc7 21. fxg6 fxg6 22. Qd3 Qe8 23. Ra2 Nb6 24. Raf2 Nxa4 25. Bg5 Bxg5 26. Nxg5 Rxf2 27. Rxf2 Nb5 28. h4 Nbxc3 29. h5 Rb1+ 30. Kh2 Nd1 31. Rf7 Qxf7 32. Nxf7 Kxf7 33. Qxg6+ Kf8 34. Qxb1 Nac3 35. Qb8+ Kf7 36. Qc7+ Kg8 37. Qxc6 a4 38. Qxe6+ Kh7 39. Qg6+ Kg8 40. h6 1-0

[Event "Titled Tuesday intern op 24th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.24"]
[Round "2"]
[White "Hakobyan, Aram"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2626"]
[BlackElo "2397"]
[PlyCount "87"]
[EventDate "2023.01.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. Bg5 exd4 9. Nxd4 h6 10. Bc1 0-0 11. a3 Bc5 12. Nc3 a4 13. b4 axb3 14. Nxb3 Bb6 15. Bf4 Re8 16. e4 Nc5 17. Nxc5 Bxc5 18. Qb3 c6 19. Na4 Nh5 20. Nxc5 Nxf4 21. gxf4 dxc5 22. Rfd1 Qa5 23. f5 Qc7 24. Qc3 Ra4 25. Rd3 b5 26. cxb5 cxb5 27. Rad1 Rc4 28. Qb2 b4 29. Rg3 f6 30. Qa2 Qf7 31. axb4 Rxb4 32. Qd2 Rd4 33. Qc1 Red8 34. Rxd4 cxd4 35. Bf1 Qe7 36. Qxh6 d3 37. Qd2 Qxe4 38. Bxd3 Qd4 39. Qh6 Qa1+ 40. Bf1 Qa7 41. Bc4+ Kf8 42. Qh8+ Ke7 43. Qxg7+ Kd6 44. Qxa7 1-0

[Event "Titled Tuesday intern op 24th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.24"]
[Round "8"]
[White "Megalios, Konstantinos"]
[Black "Jaskolka, Tomasz"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2397"]
[BlackElo "2188"]
[PlyCount "65"]
[EventDate "2023.01.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Bg4 5. d3 e6 6. Nbd2 Nbd7 7. e4 Be7 8. Qe1 0-0 9. h3 Bxf3 10. Bxf3 Qc7 11. Bg2 a5 12. a4 b5 13. Qe2 Rfb8 14. c3 Nc5 15. axb5 cxb5 16. exd5 exd5 17. d4 Ne6 18. Nf3 b4 19. cxb4 axb4 20. Rxa8 Rxa8 21. Be3 Qb6 22. Rc1 h6 23. Qd1 Ne4 24. Ne5 Bf6 25. Qg4 Bxe5 26. dxe5 Qb7 27. Bxh6 Ra2 28. Bxg7 Nxg7 29. Rc8+ Kh7 30. Qh4+ Kg6 31. Rh8 Ng5 32. Rh6+ Kf5 33. Qf4# 1-0

[Event "Titled Tuesday intern op 24th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.24"]
[Round "6"]
[White "Megalios, Konstantinos"]
[Black "Meunier Pion, Jean"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2397"]
[BlackElo "2198"]
[PlyCount "65"]
[EventDate "2023.01.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 f6 3. d4 c5 4. e3 Nc6 5. Bb2 Bg4 6. Be2 e6 7. 0-0 Bd6 8. Nbd2 Nge7 9. h3 Bh5 10. c4 0-0 11. cxd5 Nxd5 12. Ne4 Bxf3 13. Bxf3 cxd4 14. Nxd6 Qxd6 15. exd4 Rad8 16. Re1 Rfe8 17. Qe2 Nf4 18. Qc4 Nd5 19. Rad1 a6 20. a3 Kf7 21. b4 Re7 22. Qc2 g6 23. Qc1 Nf4 24. Re4 g5 25. Qc2 f5 26. Ree1 h5 27. d5 exd5 28. Qxf5+ Kg8 29. Qxg5+ Qg6 30. Qxf4 Rf7 31. Bxd5 Rxd5 32. Re8+ Kh7 33. Rh8# 1-0

[Event "Titled Tuesday intern op 24th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.24"]
[Round "1"]
[White "Megalios, Konstantinos"]
[Black "Passen, Brett"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2397"]
[BlackElo "1921"]
[PlyCount "71"]
[EventDate "2023.01.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. 0-0 c5 5. Na3 a6 6. c4 b4 7. Nc2 e6 8. d4 d6 9. d5 exd5 10. Nh4 Qc7 11. cxd5 g6 12. Bf4 Bg7 13. Rc1 a5 14. Ne3 Ba6 15. Nc4 Bxc4 16. Rxc4 0-0 17. Qd2 Nbd7 18. Rfc1 Nh5 19. Bg5 Ne5 20. R4c2 c4 21. Nf3 c3 22. bxc3 Nc4 23. Qd3 bxc3 24. Nd4 Qc5 25. Nc6 Ne5 26. Qe4 Rae8 27. Qh4 h6 28. Be3 Qc4 29. Qxc4 Nxc4 30. Bd4 Bxd4 31. Nxd4 Nf6 32. Rxc3 Ne5 33. Nc6 Nxc6 34. dxc6 Rxe2 35. c7 Rc8 36. Bb7 1-0

[Event "Titled Tuesday intern op 24th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.24"]
[Round "4"]
[White "Megalios, Konstantinos"]
[Black "Predke, Alexandr"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2397"]
[BlackElo "2684"]
[PlyCount "81"]
[EventDate "2023.01.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 g6 7. e4 Bg7 8. Be2 0-0 9. 0-0 d6 10. Be3 Qd8 11. f3 b6 12. Nd4 Nxd4 13. Bxd4 Bb7 14. Rc1 Rc8 15. b3 Qc7 16. Qd2 Qb8 17. Rfd1 Rfd8 18. Nd5 Bxd5 19. cxd5 Rxc1 20. Rxc1 Rc8 21. Rc6 Rxc6 22. dxc6 Qc7 23. Qc2 e5 24. Bf2 d5 25. b4 d4 26. Bh4 Ne8 27. Bc4 Bh6 28. Bd5 Kg7 29. Be1 Qe7 30. g3 Nc7 31. Kg2 Be3 32. a4 h5 33. Qc4 f5 34. b5 f4 35. Bb4 Qf6 36. Bg8 fxg3 37. hxg3 h4 38. Bd6 Kh6 39. Qf7 Qh8 40. Bxe5 h3+ 41. Kh2 1-0

[Event "Titled Tuesday intern op 24th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.24"]
[Round "3"]
[White "Megalios, Konstantinos"]
[Black "Radovanovic, Dusan"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2397"]
[BlackElo "2311"]
[PlyCount "121"]
[EventDate "2023.01.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. Nc3 Nc6 7. b3 e5 8. Bb2 Bg4 9. h3 Bd7 10. d3 Nh5 11. Nd5 e4 12. Bxg7 exf3 13. Bxf8 fxg2 14. Kxg2 Kxf8 15. Qd2 Nf6 16. Qh6+ Kg8 17. Nc3 Qe7 18. Rfe1 Nd4 19. Rac1 Bc6+ 20. f3 Re8 21. Ne4 Nxe4 22. fxe4 f5 23. e3 Ne6 24. b4 b6 25. Rf1 Ng5 26. Rf4 Nf7 27. Qh4 g5 28. Qh5 gxf4 29. gxf4 Kh8 30. Qxf5 Rg8+ 31. Kf3 Bd7 32. Qh5 Qf6 33. d4 Qg6 34. Qxg6 Rxg6 35. e5 Bxh3 36. Ke4 Rg2 37. Kd5 Nh6 38. e6 Nf5 39. Re1 Ne7+ 40. Ke4 Bxe6 41. Kf3 Rxa2 42. d5 Bf7 43. e4 Ng6 44. e5 dxe5 45. fxe5 Ra3+ 46. Ke4 Rb3 47. e6 Be8 48. b5 Kg7 49. Kd4 Ra3 50. Rf1 a6 51. bxa6 Rxa6 52. Rc1 Ra4 53. Re1 b5 54. d6 Rxc4+ 55. Kd5 cxd6 56. Kxd6 b4 57. Rb1 Rd4+ 58. Kc7 Kf6 59. Re1 Ke7 60. Kb6 b3 61. Kc5 1-0

[Event "Titled Tuesday intern op 24th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.24"]
[Round "9"]
[White "Mikaelyan, Arman"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2504"]
[BlackElo "2397"]
[PlyCount "67"]
[EventDate "2023.01.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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. Bg2 Be7 5. 0-0 0-0 6. Bf4 b5 7. Nbd2 Bb7 8. a4 b4 9. c4 c5 10. dxc5 Na6 11. c6 Bxc6 12. Ne5 Bb7 13. Nb3 Rc8 14. Rc1 Nc5 15. Nxc5 Bxc5 16. Bg5 Be7 17. cxd5 Rxc1 18. Qxc1 Bxd5 19. Rd1 Qc8 20. Bxd5 Nxd5 21. Qxc8 Rxc8 22. Bxe7 Nxe7 23. Rd7 Ng6 24. Nxf7 h6 25. Rxa7 Rc2 26. h4 Rxb2 27. h5 Nf8 28. Ne5 Rxe2 29. Nc6 b3 30. Kg2 b2 31. Rb7 e5 32. a5 Ne6 33. a6 Nd4 34. a7 1-0

[Event "Titled Tuesday intern op 24th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.24"]
[Round "5"]
[White "Moroni, Luca Jr"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2576"]
[BlackElo "2397"]
[PlyCount "87"]
[EventDate "2023.01.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. g3 Nbd7 4. Bg2 e5 5. 0-0 g6 6. c4 Bg7 7. Nc3 0-0 8. e4 exd4 9. Nxd4 Re8 10. Re1 Nc5 11. h3 Bd7 12. b3 h6 13. Bb2 a5 14. Rb1 Qc8 15. Kh2 Re5 16. f4 Rh5 17. f5 gxf5 18. Nd5 Nxd5 19. exd5 Rg5 20. Nf3 Rg6 21. Nh4 Qf8 22. Nxg6 fxg6 23. Bxg7 Qxg7 24. Qd2 Rf8 25. Qxa5 f4 26. gxf4 Nd3 27. Qxc7 Qf6 28. Qxd7 Qxf4+ 29. Kh1 Qg3 30. Re8 Nf2+ 31. Kg1 Nxh3+ 32. Qxh3 Qf2+ 33. Kh1 Rxe8 34. Rf1 Re1 35. Qe6+ Rxe6 36. Rxf2 Re1+ 37. Rf1 Re2 38. Rf6 Kg7 39. Rxd6 Rxa2 40. Rb6 h5 41. d6 Kh6 42. d7 Rd2 43. Bd5 Kg5 44. d8Q+ 1-0

[Event "Titled Tuesday intern op 24th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.24"]
[Round "10"]
[White "Odegov, Artem"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2286"]
[BlackElo "2397"]
[PlyCount "43"]
[EventDate "2023.01.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Be3 Nc6 6. Qd2 d6 7. 0-0-0 h5 8. f3 Bg7 9. Nge2 Bd7 10. Nd4 Rc8 11. Kb1 Ne5 12. Bg5 Qa5 13. Bxf6 exf6 14. Ndb5 0-0 15. Nxd6 Rb8 16. f4 Bh6 17. Qd5 Qxd5 18. Nxd5 Ng4 19. h3 Bxf4 20. hxg4 Bxd6 21. Nxf6+ Kg7 22. Nxd7 1-0

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "8"]
[White "Bortnyk, Mykola"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2442"]
[BlackElo "2397"]
[PlyCount "45"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 Be6 7. Be2 g6 8. Bf3 Na5 9. Bxf6 exf6 10. cxd5 Bd7 11. Nge2 Bd6 12. 0-0 f5 13. Nc1 0-0 14. Nd3 Qh4 15. Ne5 Rad8 16. g3 Qg5 17. Re1 Bc8 18. a3 f6 19. Nd3 Nc4 20. Bg2 Qd2 21. Qxd2 Nxd2 22. Nc5 Nb3 23. Nxb3 1-0

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "5"]
[White "Jorajuria Mendoza, Algol"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2037"]
[BlackElo "2397"]
[PlyCount "54"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nc6 6. c3 e5 7. d4 exd4 8. cxd4 cxd4 9. Na3 Nge7 10. h3 0-0 11. Nb5 d5 12. Nfxd4 Nxd4 13. Nxd4 dxe4 14. Be3 Nf5 15. Nxf5 Bxf5 16. g4 Be6 17. Bxe4 Qa5 18. Qe1 Qa6 19. Qb4 Qc4 20. Qxc4 Bxc4 21. Rfd1 Ba6 22. Rd2 Rfe8 23. Bf3 Rad8 24. Rad1 Rxd2 25. Rxd2 b6 26. b3 Bb5 27. Kg2 h6 0-1

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "1"]
[White "Lopez Perdomo, Juan David"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2004"]
[BlackElo "2397"]
[PlyCount "80"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 Bb4 7. 0-0 Nge7 8. Bg5 Bxc3 9. bxc3 d5 10. exd5 exd5 11. Bb3 f6 12. Re1 fxg5 13. Nxg5 0-0 14. Bc2 Bf5 15. Bb3 Qd7 16. Qh5 h6 17. Nf3 Bg4 18. Qh4 Bxf3 19. gxf3 Rf6 20. Re3 Rg6+ 21. Kh1 Nf5 22. Qh3 Ng3+ 23. Qxg3 Rxg3 24. hxg3 Re8 25. Rae1 Rxe3 26. Rxe3 Kf8 27. Kg2 d4 28. cxd4 Nxd4 29. Rd3 Qd6 30. Re3 Nxb3 31. Rxb3 b6 32. Rb2 Qa3 33. Re2 b5 34. g4 b4 35. Kg3 a5 36. Rd2 a4 37. Kf4 b3 38. axb3 axb3 39. Rd3 Qb4+ 40. Rd4 Qxd4+ 0-1

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "3"]
[White "Megalios, Konstantinos"]
[Black "Degtiarev, Evgeny"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2397"]
[BlackElo "2385"]
[PlyCount "111"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. Nbd2 Bd6 7. Nc4 Be6 8. Ncxe5 Qe7 9. 0-0 h6 10. Re1 0-0-0 11. Nxc6 bxc6 12. e5 Bg4 13. exd6 Qxd6 14. Be3 Nd5 15. c3 c5 16. a4 Rhe8 17. d4 c4 18. a5 Qf6 19. Ra4 Nf4 20. Bxf4 Qxf4 21. Rxe8 Rxe8 22. Ra1 Bxf3 23. Qxf3 Qxf3 24. gxf3 Re2 25. Ra4 Rxb2 26. Rxc4 Rb5 27. Ra4 Kd7 28. Kf1 Kd6 29. Ke2 Rb2+ 30. Ke3 a6 31. Rc4 Rb5 32. Ra4 Rb2 33. c4 Rb3+ 34. Ke4 Rb2 35. Ra1 Rxf2 36. Rb1 Rxh2 37. Rb8 Ra2 38. Rd8+ Ke7 39. Rc8 Kd7 40. Rf8 Ke7 41. Rg8 Rxa5 42. Rxg7 Rg5 43. Rh7 Rg6 44. c5 a5 45. f4 a4 46. f5 Ra6 47. Rg7 a3 48. Rg1 a2 49. Ra1 Ra3 50. Kd5 h5 51. Kc6 Kd8 52. d5 h4 53. f6 h3 54. Rg1 Re3 55. Ra1 h2 56. Rxa2 1-0

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "6"]
[White "Megalios, Konstantinos"]
[Black "Djordjevic, Vuk D"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2397"]
[BlackElo "2375"]
[PlyCount "127"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. g3 Bg4 7. Bg2 e6 8. 0-0 Be7 9. Qd3 Bxf3 10. Bxf3 Nbd7 11. Bf4 Qb4 12. a3 Qb6 13. b4 Nd5 14. Bd2 Bf6 15. Ne4 Qxd4 16. Nxf6+ Qxf6 17. Bg2 Rd8 18. c4 Ne5 19. Qe2 Nb6 20. Bc3 Nbxc4 21. Rfe1 0-0 22. Bxe5 Nxe5 23. Qxe5 Qe7 24. Qc5 Qxc5 25. bxc5 Rd7 26. Rab1 Rc8 27. h4 Kf8 28. Rb3 Rcc7 29. Rc1 Rd4 30. Rb4 Rxb4 31. axb4 Rd7 32. Bf3 a6 33. Rd1 Rc7 34. Rd8+ Ke7 35. Rb8 Kf6 36. Kf1 Ke5 37. Rd8 h6 38. Ke2 Kf6 39. Be4 Ke5 40. Ke3 Kf6 41. f4 Ke7 42. Rb8 Rd7 43. h5 Kf6 44. g4 Re7 45. Rd8 Rc7 46. Kd4 Re7 47. Rd6 Rc7 48. Rd8 Ke7 49. Rd6 Kf6 50. Bd3 Re7 51. Ke4 Rc7 52. Bc4 Re7 53. Bb3 Rc7 54. f5 Kg5 55. fxe6 fxe6 56. Bxe6 Re7 57. Ke5 g6 58. hxg6 Kxg6 59. Kf4 Kf6 60. Bf5+ Kg7 61. Rg6+ Kf7 62. Rxh6 Re2 63. Rh7+ Kf6 64. g5# 1-0

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "10"]
[White "Megalios, Konstantinos"]
[Black "Medeiros, Thauane Ferreira"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2397"]
[BlackElo "1883"]
[PlyCount "101"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. Nbd2 Be6 7. 0-0 Bd6 8. b3 0-0 9. Nc4 Bxc4 10. bxc4 h6 11. Bb2 Re8 12. Qe2 Qe7 13. a4 Nd7 14. Kh1 Nc5 15. g3 a5 16. Nh4 Qe6 17. f4 Nd7 18. f5 Qe7 19. Nf3 f6 20. Nh4 Reb8 21. Ng6 Qf7 22. Bc1 b5 23. axb5 cxb5 24. cxb5 Rxb5 25. Bd2 Bb4 26. Be3 a4 27. d4 Rba5 28. d5 a3 29. Qc4 Bd6 30. Rfb1 Nf8 31. Nh4 Kh7 32. Rb7 Ra4 33. Qd3 Qe8 34. c4 Nd7 35. Nf3 Nc5 36. Bxc5 Bxc5 37. Rxc7 Bd6 38. Rc6 Bb4 39. Nh4 Qh5 40. Ra2 Qg4 41. Kg2 Qh5 42. h3 Bf8 43. Nf3 Rb4 44. g4 Qe8 45. Kg3 Rb2 46. Rxb2 axb2 47. Rb6 Rb8 48. Qb3 Rxb6 49. Qxb6 Ba3 50. d6 Qa4 51. c5 1-0

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "7"]
[White "Megalios, Konstantinos"]
[Black "Pakleza, Zbigniew"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2397"]
[BlackElo "2496"]
[PlyCount "99"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. f3 Nbd7 4. c4 e5 5. Ne2 Be7 6. Nbc3 0-0 7. Be3 c6 8. Qd2 a6 9. 0-0-0 b5 10. Kb1 Nb6 11. Ng3 Nxc4 12. Bxc4 bxc4 13. h4 Rb8 14. h5 h6 15. dxe5 dxe5 16. Qxd8 Rxd8 17. Rxd8+ Bxd8 18. Rd1 Be7 19. Kc2 Kf8 20. Na4 Ke8 21. Bc5 Bxc5 22. Nxc5 a5 23. Rd6 Rb6 24. Na4 Ra6 25. Nc5 Ke7 26. Rd2 Rb6 27. Kc3 Nd7 28. Nf5+ Kd8 29. Nxg7 Rb5 30. Nxd7 Bxd7 31. Nf5 Kc7 32. Nxh6 Be6 33. Ng8 Rb8 34. Nf6 Rh8 35. g4 Bc8 36. g5 Be6 37. h6 a4 38. Kb4 Kb6 39. h7 c5+ 40. Kc3 Kb5 41. Rd6 a3 42. bxa3 Ra8 43. a4+ Rxa4 44. h8Q Ra3+ 45. Kb2 Rxf3 46. Qb8+ Ka5 47. Qc7+ Ka4 48. Ra6+ Kb5 49. Rb6+ Ka5 50. Qa7# 1-0

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "4"]
[White "Megalios, Konstantinos"]
[Black "Quispe Arteaga, Gabriel"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2397"]
[BlackElo "2376"]
[PlyCount "165"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. e3 Nxc3 6. bxc3 g6 7. d4 Bg7 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. 0-0 0-0 11. Rb1 Qc7 12. e4 Rac8 13. Bg5 cxd4 14. cxd4 Nf6 15. Bxf6 Bxf6 16. e5 Bg7 17. Qb3 b6 18. h4 e6 19. Rfd1 Rfd8 20. a4 Qc4 21. a5 bxa5 22. Qxc4 Rxc4 23. Rb7 Bf8 24. Rxa7 Bb4 25. g3 h6 26. Kf1 Rc2 27. Nh2 Kg7 28. Nf3 Rd5 29. Kg2 Bf8 30. Rb1 Bb4 31. Rd1 Kg8 32. Rd3 Rd8 33. Rd1 Rdc8 34. d5 exd5 35. Rxd5 R2c7 36. Rd7 Rxd7 37. Rxd7 Ra8 38. e6 fxe6 39. Ne5 a4 40. Ng4 Bc3 41. Rc7 Bg7 42. Rc2 a3 43. Ra2 Bf8 44. Ne5 Bd6 45. Nxg6 Kf7 46. h5 Kf6 47. f4 Rb8 48. Kf3 Rb2 49. Ra1 a2 50. g4 Bc5 51. Ke4 Rb4+ 52. Kd3 Rb2 53. Ke4 Rg2 54. Kf3 Rf2+ 55. Ke4 Rb2 56. Kd3 Rg2 57. Ke4 Rxg4 58. Rxa2 Rg1 59. Ra6 Re1+ 60. Kf3 Rf1+ 61. Kg4 Rg1+ 62. Kf3 Rh1 63. Kg4 Rg1+ 64. Kf3 Rd1 65. Ne5 Bd6 66. Nc4 Be7 67. Ke4 Rh1 68. Ne3 Rxh5 69. f5 Rh4+ 70. Kf3 Kf7 71. Rxe6 Rh1 72. Ke4 Bg5 73. Nd5 Re1+ 74. Kf3 Rxe6 75. fxe6+ Kxe6 76. Nf4+ Kf5 77. Nh3 Bf6 78. Kg3 Be5+ 79. Kg2 Bd4 80. Kg3 Bc3 81. Kh4 Kg6 82. Nf4+ Kh7 83. Kh5 1/2-1/2

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "2"]
[White "Paichadze, Luka"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2514"]
[BlackElo "2397"]
[PlyCount "73"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 Qb6 5. Nc3 h5 6. Bd3 Qxd4 7. Nf3 Qg4 8. Bxf5 Qxf5 9. 0-0 e6 10. Re1 Bc5 11. Ne2 Ne7 12. Ned4 Qg4 13. c3 Nd7 14. Bg5 Nf5 15. Nxf5 Qxf5 16. Qb3 Bb6 17. a4 Nc5 18. Qb4 0-0 19. Nd4 Qg4 20. Re3 Na6 21. Qb3 Bxd4 22. cxd4 Qxd4 23. Rd1 Qb6 24. Qc2 Nb4 25. Qb1 d4 26. Rg3 d3 27. Bf6 g6 28. Qc1 Kh7 29. Rg5 Rg8 30. Qf4 c5 31. Qf3 Rg7 32. Bxg7 Kxg7 33. Qf6+ Kg8 34. g4 Nd5 35. Qf3 hxg4 36. Qxg4 Qb4 37. Rxd3 1-0

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "9"]
[White "Riehle, Marco"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2358"]
[BlackElo "2397"]
[PlyCount "67"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nf3 e6 7. d4 Bb4 8. Bd2 Nc6 9. Bd3 0-0 10. 0-0 Be7 11. Rc1 Nf6 12. Bg5 b6 13. Bb1 Bb7 14. a3 Re8 15. Re1 Nd5 16. Qd3 g6 17. Bd2 Bf8 18. Bg5 Qd7 19. Ne4 Bg7 20. h3 Nce7 21. Ne5 Qa4 22. Bc2 Qa6 23. Qf3 Nf5 24. Red1 f6 25. Bd3 b5 26. Nc5 Qb6 27. Ned7 Qd6 28. Bxf6 Nxd4 29. Bxd4 Bxd4 30. Bxb5 Rf8 31. Nxf8 Rxf8 32. Nxb7 Qb6 33. Qe4 Rxf2 34. Qxd4 1-0

[Event "Titled Tuesday intern op 17th Jan Late"]
[Site "Chess.com INT"]
[Date "2023.01.17"]
[Round "11"]
[White "Solon, Nathan"]
[Black "Megalios, Konstantinos"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2306"]
[BlackElo "2397"]
[PlyCount "140"]
[EventDate "2023.01.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 c5 5. c4 e6 6. Nc3 Be7 7. d4 cxd4 8. Qxd4 d6 9. b3 Nbd7 10. Bb2 a6 11. Rad1 0-0 12. e4 Qc7 13. Rfe1 Rfe8 14. h3 Rac8 15. g4 Ne5 16. Nh2 Ng6 17. Ne2 Bf8 18. g5 Nd7 19. Ng4 Nde5 20. Ng3 Qc5 21. Nh5 Qxd4 22. Bxd4 b5 23. cxb5 axb5 24. Rc1 Nxg4 25. hxg4 Ne5 26. f3 Nd3 27. Rxc8 Rxc8 28. Rd1 Nb4 29. Bf1 Nxa2 30. Bxb5 Nc3 31. Bxc3 Rxc3 32. Rd3 Rc2 33. Ng3 d5 34. exd5 Bxd5 35. Ne4 Rb2 36. Bc4 Bxe4 37. fxe4 g6 38. Rd7 Bc5+ 39. Kf1 Be3 40. Rd8+ Kg7 41. Rd7 Kf8 42. Rd8+ Ke7 43. Rh8 Bxg5 44. Rxh7 Be3 45. Rh3 Bd4 46. Rf3 Rd2 47. Ke1 Rg2 48. Be2 Be5 49. Rd3 Kf6 50. Rf3+ Kg7 51. Rd3 Rg3 52. Rxg3 Bxg3+ 53. Kd2 Bd6 54. Kd3 Kf6 55. Ke3 Ke5 56. Kf3 Bc5 57. Bc4 Kd4 58. Bb5 Bd6 59. Be8 f5 60. Bxg6 fxg4+ 61. Kxg4 e5 62. Kf5 Bb4 63. Bf7 Bc3 64. Bc4 Kc5 65. Be6 Bd4 66. Bc4 Kb4 67. Be6 Bc3 68. Bc4 Bd4 69. Be6 Bc3 70. Bc4 Bd4 1/2-1/2

[Event "Thessaloniki White Tower op-A 2nd"]
[Site "Thessaloniki"]
[Date "2023.01.06"]
[Round "7"]
[White "Trimitzios, Petros"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2362"]
[BlackElo "2397"]
[PlyCount "171"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. a3 Bxd2+ 6. Qxd2 d6 7. Nc3 0-0 8. e4 e5 9. d5 a5 10. b3 Na6 11. Bd3 Bd7 12. 0-0 c6 13. Rfc1 Rfc8 14. Rab1 Qd8 15. dxc6 bxc6 16. b4 axb4 17. axb4 Rcb8 18. Na4 Nc7 19. Ra1 Bg4 20. Ne1 Ne6 21. Nc2 Nf4 22. Nc3 d5 23. exd5 cxd5 24. cxd5 N6xd5 25. Bf1 Qg5 26. Kh1 Nxc3 27. Qxc3 h6 28. Ne3 Be6 29. b5 Nd5 30. Nxd5 Bxd5 31. Rd1 Rxa1 32. Rxa1 Qe7 33. Kg1 Qe6 34. Ra6 Qe8 35. Rd6 Rc8 36. Qd2 Bc4 37. Bxc4 Rxc4 38. Rd8 Rc1+ 39. Qxc1 Qxd8 40. g3 e4 41. Qe3 Qa5 42. b6 Qb4 43. f3 Qb1+ 44. Kg2 Qb2+ 45. Qf2 exf3+ 46. Kxf3 Qf6+ 47. Ke2 Qb2+ 48. Kf1 Qc1+ 49. Qe1 Qc4+ 50. Qe2 Qc6 51. Qe3 g5 52. h4 Qc4+ 53. Kf2 Qc2+ 54. Ke1 Qb1+ 55. Kf2 Qc2+ 56. Kg1 Qd1+ 57. Kg2 Qc2+ 58. Kh3 Qf5+ 59. g4 Qd5 60. hxg5 hxg5 61. Kg3 Qd6+ 62. Kf3 Qc6+ 63. Kf2 Qf6+ 64. Kg1 Qa1+ 65. Kg2 Qa2+ 66. Qf2 Qb3 67. Qc5 Kh7 68. Kf2 Qa2+ 69. Kf3 Qb3+ 70. Ke4 Qe6+ 71. Kd3 Qb3+ 72. Kd4 Qd1+ 73. Ke5 Qxg4 74. Kd6 Qf4+ 75. Kc6 Qe4+ 76. Qd5 Qe8+ 77. Qd7 Qe4+ 78. Kc7 Qc4+ 79. Kd8 g4 80. b7 Qb3 81. Qc7 Qd5+ 82. Ke8 Qe6+ 83. Qe7 Qc6+ 84. Kxf7 Qg6+ 85. Kf8+ Kh8 86. Qe5+ 1-0

[Event "Thessaloniki White Tower op-A 2nd"]
[Site "Thessaloniki"]
[Date "2023.01.05"]
[Round "6"]
[White "Megalios, Konstantinos"]
[Black "Janev, Pavel"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2397"]
[BlackElo "2156"]
[PlyCount "78"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. g3 d5 6. Bg2 e5 7. Nb3 d4 8. 0-0 Nc6 9. Bg5 Be7 10. e3 h6 11. Bxf6 Bxf6 12. exd4 Nxd4 13. Nxd4 Qxd4 14. Nc3 0-0 15. Qxd4 exd4 16. Nd5 Be6 17. Nxf6+ gxf6 18. b3 Rab8 19. Rfd1 Rfd8 20. Rd2 Rd7 21. Rad1 Rbd8 22. Be4 b6 23. Bc6 Re7 24. Rxd4 Rxd4 25. Rxd4 Bh3 26. Re4 Kf8 27. f4 Bf5 28. Rxe7 Kxe7 29. Kf2 Kd6 30. Bd5 Kc5 31. Ke3 Kb4 32. Be4 Bc8 33. Kd4 a5 34. Bc2 Bb7 35. Bd1 Bc6 36. a4 Bb7 37. g4 Bc6 38. h4 Bd7 39. Kd5 h5 1-0

[Event "Thessaloniki White Tower op-A 2nd"]
[Site "Thessaloniki"]
[Date "2023.01.05"]
[Round "5"]
[White "Romanos, Theodoros"]
[Black "Megalios, Konstantinos"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2064"]
[BlackElo "2397"]
[PlyCount "92"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. dxc5 Na6 4. Be3 e6 5. c4 Nxc5 6. Nc3 b6 7. g3 Bb7 8. Bg2 Be7 9. 0-0 0-0 10. a3 Rc8 11. Rc1 d6 12. b4 Nce4 13. Nxe4 Bxe4 14. Nd4 Bxg2 15. Kxg2 Qd7 16. b5 Ng4 17. Qb3 Qb7+ 18. f3 Bf6 19. Nc6 Ne5 20. Nb4 h6 21. Bf4 Bg5 22. e3 Bxf4 23. exf4 Nd7 24. Rfd1 Nc5 25. Qe3 Rfd8 26. Rc2 a6 27. f5 axb5 28. f6 Nd7 29. Rxd6 Nxf6 30. Rxb6 Qd7 31. c5 Qd1 32. Qc1 Qxc1 33. Rxc1 Rd2+ 34. Kg1 Nd7 35. Rc6 Rd8 36. Rd6 Rxd6 37. cxd6 Nb6 38. Rd1 Nc4 39. d7 Ne5 40. f4 Rxd7 41. Rxd7 Nxd7 42. Nc6 Kf8 43. Nd4 Ke7 44. Nxb5 Nf6 45. Kg2 Kd7 46. Kf3 Kc6 1/2-1/2

[Event "Thessaloniki White Tower op-A 2nd"]
[Site "Thessaloniki"]
[Date "2023.01.04"]
[Round "4"]
[White "Megalios, Konstantinos"]
[Black "Tsaknakis, Zisis"]
[Result "1/2-1/2"]
[ECO "E93"]
[WhiteElo "2397"]
[BlackElo "2304"]
[PlyCount "82"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[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. Be3 Ng4 9. Bg5 f6 10. Bh4 Nh6 11. Nd2 g5 12. Bg3 f5 13. f3 c5 14. dxc6 bxc6 15. Nb3 Qe7 16. Na5 Nb8 17. Nxc6 Nxc6 18. Qd5+ Be6 19. Qxc6 Rfc8 20. Qa4 Rab8 21. Rb1 g4 22. Bf2 gxf3 23. gxf3 fxe4 24. fxe4 Rb7 25. Rg1 Kh8 26. Be3 Qh4+ 27. Kd2 Qxh2 28. Rh1 Rxb2+ 29. Kd3 Qg2 30. Rbg1 Rxe2 31. Rxg2 Rxg2 32. Bxh6 Bxh6 33. Rxh6 Bxc4+ 34. Ke3 Rg3+ 35. Kf2 Rxc3 36. Qd7 Rf8+ 37. Ke1 Re3+ 38. Kd2 Rd3+ 39. Ke1 Re3+ 40. Kd2 Rd3+ 41. Ke1 Re3+ 1/2-1/2

[Event "Thessaloniki White Tower op-A 2nd"]
[Site "Thessaloniki"]
[Date "2023.01.03"]
[Round "2"]
[White "Megalios, Konstantinos"]
[Black "Tsarsitalidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2397"]
[BlackElo "2083"]
[PlyCount "32"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 c5 6. Bg2 Nc6 7. 0-0 d6 8. d3 Bd7 9. Nc3 Qc8 10. a3 Bh3 11. b4 Bxg2 12. Kxg2 cxb4 13. axb4 Nxb4 14. Qb3 Na6 15. Rfb1 Nc5 16. Qc2 Ncd7 1/2-1/2

[Event "Thessaloniki White Tower op-A 2nd"]
[Site "Thessaloniki"]
[Date "2023.01.03"]
[Round "3"]
[White "Vardakas, Grigorios"]
[Black "Megalios, Konstantinos"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2094"]
[BlackElo "2397"]
[PlyCount "69"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 e5 8. Be3 Qe7 9. dxe5 dxe5 10. Nd5 Qd8 11. Nxf6+ Bxf6 12. c5 Qe7 13. Qc2 c6 14. Rfd1 Re8 15. b4 Nf8 16. h3 Ne6 17. a4 Nf4 18. Bc4 Bg7 19. Rd6 Kh8 20. Rad1 a6 21. Qd2 g5 22. Rd8 Bf6 23. Rd6 Bg7 24. Rd8 Bf6 25. Rxe8+ Qxe8 26. Bxf4 gxf4 27. Qd6 Kg7 28. Qc7 Kf8 29. a5 Kg7 30. Kh2 h6 31. Kg1 Kg6 32. Nh2 Qe7 33. Qxe7 Bxe7 34. Nf3 Kf6 35. Kf1 1/2-1/2

[Event "Thessaloniki White Tower op-A 2nd"]
[Site "Thessaloniki"]
[Date "2023.01.02"]
[Round "1"]
[White "Grapsa, Georgia"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1989"]
[BlackElo "2397"]
[PlyCount "62"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. Bc3 0-0 9. a3 Bxc3 10. Nxc3 exd4 11. Nxd4 Nb6 12. b3 a4 13. Nxa4 Nxa4 14. bxa4 c6 15. Rb1 Re8 16. Qc2 Qa5 17. Rb3 Qxa4 18. Rfb1 g6 19. Qb2 Nd7 20. Rc3 Nc5 21. Qb4 Qa5 22. e3 Qd8 23. Rcc1 Nd3 24. Qc3 Nxc1 25. Qxc1 Qa5 26. e4 Qxa3 27. Qd1 Qc5 28. h4 Ra2 29. Rc1 h5 30. Rc3 Bg4 31. Qd3 Ra1+ 0-1

[Event "Titled Tuesday intern op 20th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.20"]
[Round "1"]
[White "Andrews, Todd D"]
[Black "Megalios, Konstantinos"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2187"]
[BlackElo "2397"]
[PlyCount "170"]
[EventDate "2022.12.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 Nc6 6. 0-0 e5 7. Nc3 Nge7 8. Nd2 0-0 9. Nc4 Be6 10. Nd5 b5 11. Nce3 b4 12. a3 a5 13. Nc4 Bxd5 14. exd5 Nd4 15. axb4 cxb4 16. c3 Nb5 17. Bd2 bxc3 18. bxc3 e4 19. dxe4 Nxc3 20. Qe1 Rc8 21. Bxc3 Rxc4 22. Bxg7 Kxg7 23. Qxa5 Qxa5 24. Rxa5 Rb8 25. Ra6 Nc8 26. Rd1 Rb2 27. Rc6 Rbc2 28. Rxc4 Rxc4 29. e5 Kf8 30. Bh3 dxe5 31. d6 Nxd6 32. Rxd6 Ke7 33. Rd7+ Kf6 34. Kg2 g5 35. Ra7 g4 36. Bxg4 Rxg4 37. Ra6+ Kg7 38. Kf3 Rd4 39. h4 h5 40. Ke3 f6 41. f4 Rb4 42. fxe5 fxe5 43. Re6 Rg4 44. Kf3 Kf7 45. Rxe5 Kg6 46. Re6+ Kg7 47. Rb6 Rc4 48. Rb3 Rd4 49. Re3 Kg6 50. Re4 Rd3+ 51. Kf4 Ra3 52. Re6+ Kh7 53. Re5 Kg6 54. Re6+ Kh7 55. Rf6 Kg7 56. Rf5 Kg6 57. Rg5+ Kh6 58. Rb5 Kg6 59. Rb6+ Kh7 60. Re6 Kg7 61. Kg5 Rxg3+ 62. Kxh5 Kh7 63. Re7+ Kh8 64. Kh6 Rg1 65. Re8+ Rg8 66. Re7 Rg1 67. h5 Rg2 68. Rh7+ Kg8 69. Rd7 Kh8 70. Rd8+ Rg8 71. Rd6 Rg1 72. Rg6 Ra1 73. Re6 Ra8 74. Re7 Ra6+ 75. Kg5 Rb6 76. h6 Rb1 77. Kg6 Rg1+ 78. Kf6 Rf1+ 79. Kg5 Rg1+ 80. Kh5 Rh1+ 81. Kg6 Rg1+ 82. Kf7 Rf1+ 83. Ke8 Rh1 84. h7 Rxh7 85. Rxh7+ Kxh7 1/2-1/2

[Event "Titled Tuesday intern op 20th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.20"]
[Round "3"]
[White "Fieberg, Samuel"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2157"]
[BlackElo "2397"]
[PlyCount "169"]
[EventDate "2022.12.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 g6 2. Bg5 Bg7 3. e3 Nf6 4. Nf3 d6 5. c3 0-0 6. Nbd2 Nbd7 7. h4 h6 8. Bf4 Re8 9. Bh2 e5 10. Bc4 e4 11. Ng1 Nb6 12. Bb3 a5 13. a4 Be6 14. c4 c5 15. d5 Bg4 16. Qb1 Nbd7 17. Bc2 Qe7 18. Ra3 Bf5 19. Ne2 Ne5 20. Bxe5 Qxe5 21. Rb3 Re7 22. Nc3 Rae8 23. Rb5 Ng4 24. Nd1 Bd7 25. Rxa5 f5 26. Ra7 Bc8 27. Ra8 Nf6 28. Rh3 Nd7 29. Rg3 Kh7 30. Nc3 Qf6 31. Ne2 Qxh4 32. Rh3 Qf6 33. Nf4 Ne5 34. b3 Ng4 35. Qd1 Qb2 36. Kf1 Bc3 37. Nb1 Bb4 38. Rg3 h5 39. Rh3 Qf6 40. Kg1 Kg7 41. Nd2 Qc3 42. Nf1 Rh8 43. Ng3 h4 44. Nge2 g5 45. Ne6+ Bxe6 46. Rxh8 Qf6 47. Ra8 Bf7 48. a5 Bg6 49. a6 bxa6 50. Rxa6 Qe5 51. Qa1 Rd7 52. Qxe5+ Nxe5 53. Rh1 Kf6 54. Kh2 Ng4+ 55. Kg1 Ke7 56. f3 Nxe3 57. Bb1 exf3 58. gxf3 Kf6 59. Kf2 Ke5 60. Kxe3 Re7 61. Kf2 Bd2 62. Bd3 Rg7 63. Ra2 Bf7 64. Rxd2 g4 65. fxg4 fxg4 66. Rg1 g3+ 67. Nxg3 hxg3+ 68. Rxg3 Bg6 69. Rxg6 Rf7+ 70. Kg2 Kd4 71. Bf5+ Ke3 72. Rd3+ Ke2 73. Rg5 Rf6 74. Rf3 Rf8 75. Rg4 Ke1 76. Re4+ Kd2 77. Ree3 Rg8+ 78. Rg3 Rf8 79. Be4 Kd1 80. Ref3 Kd2 81. Rf2+ Ke1 82. Rxf8 Kd1 83. Rf2 Ke1 84. Kf3 Kd1 85. Rg1# 1-0

[Event "Titled Tuesday intern op 20th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.20"]
[Round "4"]
[White "Megalios, Konstantinos"]
[Black "Guzman Moneo, Alberto"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2397"]
[BlackElo "2146"]
[PlyCount "93"]
[EventDate "2022.12.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. f3 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 a5 11. b3 a4 12. b4 a3 13. Rc1 Be6 14. Be2 Nd7 15. 0-0 Ne5 16. Nd5 Bxd5 17. cxd5 Rc8 18. Bb5 Rxc1 19. Rxc1 Qb8 20. Qc2 f5 21. exf5 gxf5 22. f4 Ng4 23. Bb6 Bb2 24. Re1 Rc8 25. Qxf5 Nf6 26. Rxe7 Rc1+ 27. Kf2 Qf8 28. Re6 Kh8 29. Bd3 Qg7 30. h3 Rd1 31. g4 Rd2+ 32. Kf3 Rh2 33. Kg3 Rd2 34. Kf3 Rh2 35. g5 Ng8 36. Re8 Bc3 37. b5 Rxa2 38. Ra8 Ra1 39. Bc4 Bd4 40. Bxd4 Qxd4 41. Qf6+ Qxf6 42. gxf6 Rc1 43. f7 Kg7 44. fxg8Q+ Kh6 45. Qe6+ Kh5 46. Qg4+ Kh6 47. Qg5# 1-0

[Event "Titled Tuesday intern op 20th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.20"]
[Round "7"]
[White "Megalios, Konstantinos"]
[Black "Makridis, Dimitrios"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "2397"]
[BlackElo "2372"]
[PlyCount "76"]
[EventDate "2022.12.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. g3 Nc6 6. Bg2 Nxc3 7. dxc3 d5 8. exd6 Bxd6 9. 0-0 0-0 10. Kh1 Qc7 11. Be3 b6 12. Ng5 h6 13. Ne4 Be7 14. Qh5 Bb7 15. Rae1 Qe5 16. Qe2 Na5 17. Bf4 Qf5 18. b3 Rad8 19. Bc1 Rd7 20. f4 Qg6 21. g4 f5 22. gxf5 exf5 23. Ng3 Bxg2+ 24. Qxg2 Kh7 25. Rg1 Bh4 26. Qf3 Qc6 27. Qxc6 Nxc6 28. Re6 Nd8 29. Re5 Bf6 30. Rxf5 g6 31. Re5 Bxe5 32. fxe5 Re7 33. Re1 Rfe8 34. Ne4 Rxe5 35. Nf6+ Kh8 36. Rg1 Rf8 37. Rxg6 Re1+ 38. Kg2 Rxc1 0-1

[Event "Titled Tuesday intern op 20th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.20"]
[Round "2"]
[White "Megalios, Konstantinos"]
[Black "Ward, Ieuan C"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2397"]
[BlackElo "2028"]
[PlyCount "149"]
[EventDate "2022.12.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. 0-0 Be7 5. c4 0-0 6. b3 c5 7. e3 Nc6 8. Bb2 b6 9. cxd5 Nxd5 10. d4 Bb7 11. dxc5 Bxc5 12. Nc3 Nxc3 13. Bxc3 Qxd1 14. Rfxd1 Rfd8 15. Ne5 Na5 16. Bxb7 Nxb7 17. b4 Bf8 18. Nc6 Rdc8 19. b5 a6 20. a4 axb5 21. axb5 Rxa1 22. Bxa1 Nd6 23. Rc1 f6 24. Bd4 Ra8 25. Rb1 Nc4 26. Rc1 Nd6 27. Bxb6 Nxb5 28. Rd1 Ra6 29. Nd4 Rxb6 30. Rb1 Nxd4 31. Rxb6 Nf3+ 32. Kg2 Ne1+ 33. Kf1 Nf3 34. Kg2 Ng5 35. h4 Ne4 36. Rxe6 Nd6 37. f4 Kf7 38. f5 Nxf5 39. Re4 Bd6 40. g4 Nxh4+ 41. Kh3 Ng6 42. Ra4 h6 43. Ra7+ Be7 44. Kg3 Ne5 45. Kf4 Ke6 46. Ra6+ Bd6 47. Kg3 Nd3+ 48. Kh4 Nc5 49. Ra7 Be7 50. Kh5 Kf7 51. Kh4 Ne4 52. Kh3 Ng5+ 53. Kg3 Ne6 54. Kf3 Nf8 55. Kf4 Ng6+ 56. Kg3 Ne5 57. Kf4 g5+ 58. Kf5 Ng6 59. Ke4 Nh4 60. Rb7 Ng6 61. Ra7 Nf8 62. Rb7 Ne6 63. Ra7 Nc5+ 64. Kf5 Ne6 65. Ke4 Nd8 66. Kf5 Nc6 67. Rc7 Ne5 68. Ra7 Nc4 69. Ke4 Ke6 70. Ra6+ Nd6+ 71. Kf3 Kf7 72. Ra7 Ke6 73. Ra6 Ke5 74. Ra5+ Ke6 75. Ra6 1/2-1/2

[Event "Titled Tuesday intern op 20th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.20"]
[Round "6"]
[White "Megalios, Konstantinos"]
[Black "Zhou, Aiden"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2397"]
[BlackElo "2135"]
[PlyCount "87"]
[EventDate "2022.12.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 h5 6. Nf3 Bg4 7. Be2 c6 8. Ne5 Bxe2 9. Qxe2 Nbd7 10. 0-0-0 Nxe5 11. Bxe5 Qd7 12. f3 0-0-0 13. e4 e6 14. Rd3 Ne8 15. Bxg7 Nxg7 16. Rhd1 Qc7 17. e5 Nf5 18. Qf2 Kb8 19. Na4 b6 20. Qe1 Kc8 21. Kb1 Kd7 22. Rc1 c5 23. dxc5 b5 24. Nc3 Qxc5 25. Ne4 Qb6 26. Qb4 Kc7 27. Rc3+ Kb8 28. Rc5 a6 29. Nc3 Rd7 30. a4 Rb7 31. axb5 a5 32. Qa3 Nd4 33. Na4 Nxb5 34. Qd3 Qa6 35. Ka1 Rc8 36. c4 dxc4 37. R1xc4 Rxc5 38. Nxc5 Qc6 39. Nxb7 Qxb7 40. Qd8+ Ka7 41. Qd3 Ka6 42. Rc5 Qb6 43. Qc4 a4 44. Rc6 1-0

[Event "Titled Tuesday intern op 20th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.20"]
[Round "5"]
[White "Muhammad, Shahzeb"]
[Black "Megalios, Konstantinos"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1853"]
[BlackElo "2397"]
[PlyCount "145"]
[EventDate "2022.12.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. f3 Nd7 7. Nh3 Nb6 8. Nf4 Nf6 9. d5 0-0 10. h4 Bb7 11. h5 c6 12. hxg6 hxg6 13. Qf2 Nbd7 14. dxc6 Bxc6 15. Qh4 Re8 16. 0-0-0 b4 17. Ncd5 e5 18. Nxf6+ Qxf6 19. Qxf6 Nxf6 20. Nh3 d5 21. exd5 Nxd5 22. Bc5 Rac8 23. Bc4 Nc7 24. Bxb4 e4 25. fxe4 Rxe4 26. b3 Ne6 27. Rhe1 Nd4 28. Rxe4 Bxe4 29. Rf1 Nf5 30. g4 Ne3 31. Bxf7+ Kh8 32. Rf2 Rxc2+ 33. Rxc2 Nxc2 34. Ng5 Bd3 35. Bd2 Nd4 36. Ne6 Ne2+ 37. Kd1 Be5 38. Ke1 Bg3+ 39. Kd1 Be5 40. Ng5 Ng3 41. Nf3 Be2+ 42. Ke1 Bxf3 43. Bxg6 Ne4 44. Bf5 Nf6 45. Kf2 Bxg4 46. Bxg4 Nxg4+ 47. Kf3 Nf6 48. Ke3 Kg7 49. Kd3 Kf7 50. Kc4 Bd6 51. b4 Ke7 52. a4 Bc7 53. Bg5 Ke6 54. b5 a5 55. Bd2 Nd7 56. Be3 Kd6 57. Bf4+ Ne5+ 58. Kd4 Ke6 59. Bxe5 Bxe5+ 60. Kc5 Kd7 61. Kb6 Bd4+ 62. Kxa5 Kc7 63. Ka6 Bc3 64. a5 Kb8 65. b6 Bd4 66. Kb5 Be3 67. a6 Bxb6 68. Kxb6 Ka8 69. Ka5 Kb8 70. Kb5 Ka8 71. Ka5 Kb8 72. Kb5 Ka8 73. Ka5 1/2-1/2

[Event "Titled Tuesday intern op 29th Nov Early"]
[Site "Chess.com INT"]
[Date "2022.11.29"]
[Round "1"]
[White "Berezin, Viktor1111"]
[Black "Megalios, Konstantinos"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2307"]
[BlackElo "2397"]
[PlyCount "56"]
[EventDate "2022.11.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 a6 4. Bg2 b5 5. 0-0 Bb7 6. d3 c5 7. Nc3 Qb6 8. Rb1 Be7 9. a3 Nc6 10. Bd2 0-0 11. Ng5 Nd4 12. Nge4 Nxe4 13. Nxe4 d5 14. cxd5 Bxd5 15. b4 cxb4 16. axb4 Qb7 17. Bc3 Nf5 18. Qd2 Rac8 19. Rfc1 Rfd8 20. Bf3 h6 21. Ba1 Rxc1+ 22. Rxc1 Bxe4 23. Bxe4 Qxe4 24. dxe4 Rxd2 25. exf5 exf5 26. Rc8+ Kh7 27. Bc3 Rxe2 28. Kf1 Rc2 0-1

[Event "Titled Tuesday intern op 29th Nov Early"]
[Site "Chess.com INT"]
[Date "2022.11.29"]
[Round "5"]
[White "Hovhannisyan, Robert"]
[Black "Megalios, Konstantinos"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2597"]
[BlackElo "2397"]
[PlyCount "143"]
[EventDate "2022.11.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Be3 Be6 9. Nc4 Nf6 10. Nb6 Rb8 11. Nbd5 0-0 12. Be2 Nd7 13. 0-0 Bg5 14. Bg4 Bxe3 15. Nxe3 Nf6 16. h3 Nd4 17. Qd3 Qd7 18. Bxe6 fxe6 19. Rad1 Rbc8 20. f3 Rc6 21. Ne2 Nxe2+ 22. Qxe2 Qc7 23. c4 Qb6 24. Qf2 Nxe4 25. Qe1 Ng3 26. Qxg3 Qxe3+ 27. Kh1 Qf4 28. Qxf4 Rxf4 29. b3 b5 30. cxb5 axb5 31. Rc1 Rxc1 32. Rxc1 b4 33. Kg1 Rd4 34. Rc7 h5 35. Re7 Rd2 36. h4 Rxa2 37. Rxe6 Rd2 38. Re8+ Kf7 39. Rh8 g6 40. Rb8 Rd4 41. g3 Ke6 42. Kf2 Kf5 43. Rf8+ Ke6 44. Rg8 Kf6 45. Rf8+ Ke6 46. Rg8 Kf7 47. Rb8 d5 48. Ke3 Rd1 49. Rxb4 Ke6 50. Rb8 Rb1 51. f4 exf4+ 52. Kxf4 d4 53. Ke4 Rg1 54. Rb6+ Kf7 55. Kf3 d3 56. Rd6 Rd1 57. Ke3 Rg1 58. Kf4 Rd1 59. Kg5 d2 60. Kh6 Rg1 61. Rxd2 Rxg3 62. Rb2 Rg4 63. b4 Rxh4 64. b5 Rd4 65. b6 Rd8 66. b7 Rb8 67. Rf2+ Ke6 68. Kxg6 Rxb7 69. Rf6+ Kd7 70. Rf7+ Kc6 71. Rxb7 Kxb7 72. Kxh5 1/2-1/2

[Event "Titled Tuesday intern op 29th Nov Early"]
[Site "Chess.com INT"]
[Date "2022.11.29"]
[Round "2"]
[White "Lenderman, Aleksandr"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2550"]
[BlackElo "2397"]
[PlyCount "129"]
[EventDate "2022.11.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 Bb4 7. 0-0 Nge7 8. Nb5 d5 9. exd5 exd5 10. Bxd5 Nxd5 11. Qxd5 0-0 12. Qxd8 Rxd8 13. Be3 Bg4 14. Nfd4 Nxd4 15. Nxd4 Rac8 16. Rfc1 Rxc1+ 17. Rxc1 Rc8 18. Rxc8+ Bxc8 19. a3 Be7 20. Nb5 a6 21. Nc3 f6 22. Nd5 Bd6 23. Bf4 Bf8 24. f3 Kf7 25. Be3 Bd7 26. Kf2 Bc6 27. Nc3 g5 28. Bd4 h6 29. g4 Ke6 30. Ne4 f5 31. Ng3 f4 32. Nf5 h5 33. h3 hxg4 34. hxg4 Ba4 35. Bc3 Bc5+ 36. Kg2 Bc2 37. Bd4 Bf8 38. Bh8 Bb1 39. Nd4+ Kd5 40. Bf6 Bc5 41. Ne2 Bd3 42. Nc1 Bc4 43. b3 Bb5 44. a4 Bc6 45. Bxg5 Be3 46. Nd3 Kd4 47. Nxf4 Kc3 48. Nd5+ Bxd5 49. Bxe3 a5 50. Bb6 Kxb3 51. Bxa5 Kxa4 52. Bd2 Kb3 53. Kg3 Kc2 54. Bb4 Kd3 55. f4 Ke4 56. f5 Bf7 57. Kh4 Ke5 58. Kg5 Bc4 59. Bc3+ Kd6 60. Kf6 b5 61. g5 Kc5 62. g6 b4 63. Bxb4+ Kxb4 64. Ke7 Kc5 65. f6 1-0

[Event "Titled Tuesday intern op 29th Nov Early"]
[Site "Chess.com INT"]
[Date "2022.11.29"]
[Round "4"]
[White "Megalios, Konstantinos"]
[Black "Durarbayli, Vasif"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2397"]
[BlackElo "2612"]
[PlyCount "103"]
[EventDate "2022.11.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nf6 5. e3 Nc6 6. Nc3 a6 7. Bd3 Bg4 8. Nge2 e6 9. Rc1 Be7 10. 0-0 0-0 11. Na4 Nd7 12. Bg3 Bh5 13. Qb3 Nb4 14. Bc7 Qe8 15. Nf4 Nxd3 16. Qxd3 Bg6 17. Nxg6 hxg6 18. Rc2 b5 19. Nb6 Nxb6 20. Bxb6 Rc8 21. Rfc1 Rc4 22. b3 Rxc2 23. Rxc2 Qb8 24. Bc5 Bd6 25. Bxd6 Qxd6 26. Rc5 Rb8 27. b4 Qd8 28. Qc3 Ra8 29. Rc7 Qd6 30. a3 g5 31. h3 Qb6 32. Rc6 Qd8 33. Qc5 a5 34. Qxb5 axb4 35. axb4 Ra1+ 36. Kh2 Qf6 37. Qb8+ Kh7 38. Qg3 Rb1 39. Rb6 Rb2 40. Kg1 Qf5 41. Rb7 Kg6 42. b5 Rb1+ 43. Kh2 Rb2 44. Kg1 Qb1+ 45. Kh2 Qf5 46. f3 Rb3 47. e4 dxe4 48. fxe4 Qxe4 49. Qxb3 Qxb7 50. b6 Kf6 51. Qf3+ Qxf3 52. gxf3 1-0

[Event "Titled Tuesday intern op 29th Nov Early"]
[Site "Chess.com INT"]
[Date "2022.11.29"]
[Round "3"]
[White "Megalios, Konstantinos"]
[Black "Leve, Nitai D"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2397"]
[BlackElo "2128"]
[PlyCount "93"]
[EventDate "2022.11.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. c3 Bb7 6. Qc2 c5 7. Be2 Nc6 8. 0-0 Qc7 9. Re1 0-0-0 10. a3 h6 11. b4 cxb4 12. cxb4 dxe4 13. dxe4 Nd4 14. Qxc7+ Kxc7 15. Bb2 Nxf3+ 16. Nxf3 Nxe4 17. Ne5 Nd6 18. Rac1+ Kb8 19. Red1 f6 20. Nc6+ Bxc6 21. Rxc6 Be7 22. Kf1 e5 23. Ba6 Nb7 24. Rdc1 Rc8 25. Ke2 Rxc6 26. Rxc6 Rc8 27. Rxc8+ Kxc8 28. Kf3 Kc7 29. Ke4 Nd6+ 30. Kd5 b5 31. Ke6 Bf8 32. Bc1 Kb6 33. Be3+ Kxa6 34. Bc5 Nc4 35. Bxf8 Nxa3 36. Bxg7 Nc2 37. Bf8 Ne1 38. g4 Nd3 39. f3 Ne1 40. Kxf6 Nxf3 41. h3 Kb6 42. Bxh6 a5 43. Be3+ Ka6 44. bxa5 Kxa5 45. g5 b4 46. g6 b3 47. Bc1 1-0

[Event "Titled Tuesday intern op 29th Nov Early"]
[Site "Chess.com INT"]
[Date "2022.11.29"]
[Round "8"]
[White "Megalios, Konstantinos"]
[Black "Malka, Samuel"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2397"]
[BlackElo "2265"]
[PlyCount "41"]
[EventDate "2022.11.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 e5 4. d3 g6 5. c4 Bg7 6. 0-0 Nge7 7. Nc3 d6 8. a3 h6 9. Rb1 a5 10. Ne1 Be6 11. Nc2 d5 12. cxd5 Nxd5 13. Ne3 Nde7 14. Nc4 0-0 15. Be3 b6 16. Qd2 Kh7 17. Rfc1 Rb8 18. Qd1 Qd7 19. Na4 Nc8 20. Ncxb6 Rxb6 21. Nxc5 1-0

[Event "Titled Tuesday intern op 29th Nov Early"]
[Site "Chess.com INT"]
[Date "2022.11.29"]
[Round "6"]
[White "Megalios, Konstantinos"]
[Black "Postny, Evgeny"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2397"]
[BlackElo "2588"]
[PlyCount "96"]
[EventDate "2022.11.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 g6 3. e4 Bg7 4. c3 Nf6 5. Bd3 0-0 6. 0-0 Nc6 7. Re1 e5 8. h3 Qe7 9. Bg5 h6 10. Bh4 Qe8 11. dxe5 dxe5 12. Nbd2 Nh5 13. Nc4 Nf4 14. Bf1 Kh7 15. b4 a6 16. a4 Nb8 17. Nfd2 Nd7 18. f3 Nf6 19. Bf2 N6h5 20. g4 Nf6 21. Bc5 Rg8 22. Qb1 b6 23. Bf2 h5 24. a5 b5 25. Ne3 Bh6 26. c4 hxg4 27. hxg4 Bg5 28. cxb5 axb5 29. Qb2 Kg7 30. Rac1 Rh8 31. Rxc7 Rh6 32. Rec1 Qh8 33. Bg2 Nxg2 34. Kxg2 Rh2+ 35. Kf1 Qh3+ 36. Ke2 Rxf2+ 37. Kxf2 Qh2+ 38. Ng2 Bh4+ 39. Ke3 Qxg2 40. Qxe5 Qf2+ 41. Kd3 Be6 42. R1c5 Rd8+ 43. Rd5 Bxd5 44. exd5 Rxd5+ 45. Qxd5 Nxd5 46. Rc5 Qe3+ 47. Kc2 Nxb4+ 48. Kd1 Qxc5 0-1

[Event "Titled Tuesday intern op 29th Nov Early"]
[Site "Chess.com INT"]
[Date "2022.11.29"]
[Round "7"]
[White "Mohamed, Anees M"]
[Black "Megalios, Konstantinos"]
[Result "1-0"]
[ECO "B62"]
[WhiteElo "2237"]
[BlackElo "2397"]
[PlyCount "71"]
[EventDate "2022.11.29"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd3 a6 8. 0-0-0 Bd7 9. f4 Be7 10. Be2 Rc8 11. Qg3 Qa5 12. Nb3 Qc7 13. Rhe1 Nb4 14. Bd3 b5 15. a3 Nxd3+ 16. Qxd3 Qc4 17. Na5 Qxd3 18. Rxd3 Rc7 19. e5 dxe5 20. fxe5 Ng4 21. Bxe7 Kxe7 22. h3 Nh6 23. g4 Rhc8 24. Re2 Be8 25. Nb3 Rb8 26. Rd4 Bc6 27. Nc5 Rb6 28. b4 Be8 29. Kb2 Ng8 30. N3e4 f6 31. exf6+ gxf6 32. g5 Bf7 33. gxf6+ Nxf6 34. Nxf6 Kxf6 35. Nd7+ Kg6 36. Nxb6 1-0

