[Event "Paphos op 2nd"]
[Site "Paphos"]
[Date "2024.05.02"]
[Round "9"]
[White "Michaelides, Konstantinos"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2270"]
[BlackElo "2279"]
[PlyCount "79"]
[EventDate "2024.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CYP"]
[SourceTitle "CB19_2024"]
[SourceDate "2024.05.08"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 4. Bh4 c5 5. e3 cxd4 6. exd4 Be7 7. Nbd2 b6 8. c3 Ba6 9. Bxa6 Nxa6 10. Qe2 Nc7 11. Bxf6 Bxf6 12. Nc4 d6 13. Ne3 0-0 14. 0-0-0 b5 15. Kb1 g6 16. h4 Bg7 17. d5 e5 18. h5 Rb8 19. Nd2 b4 20. c4 b3 21. Nxb3 Na6 22. c5 Nxc5 23. Nxc5 dxc5 24. Nc4 Qg5 25. f3 gxh5 26. d6 Rfe8 27. Rd5 Rbd8 28. d7 Re6 29. Rhd1 Qg6+ 30. Qc2 e4 31. f4 f5 32. Rxc5 Rc6 33. Rxc6 Qxc6 34. Na5 Qb6 35. Nc6 Bxb2 36. Qb3+ Qxb3 37. axb3 Bf6 38. Rd6 Bh4 39. Nxd8 Bxd8 40. Re6 1-0

[Event "Paphos op 2nd"]
[Site "Paphos"]
[Date "2024.05.01"]
[Round "8"]
[White "Markidis, Konstantinos"]
[Black "Suder, Jakub"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2279"]
[BlackElo "2333"]
[PlyCount "77"]
[EventDate "2024.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CYP"]
[SourceTitle "CB19_2024"]
[SourceDate "2024.05.08"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Bd3 e6 6. Bc2 b5 7. d4 Bb7 8. Nbd2 cxd4 9. cxd4 Rc8 10. 0-0 Be7 11. Re1 Qb6 12. Nf1 d5 13. e5 Ne4 14. Ng3 Nxg3 15. hxg3 h6 16. Be3 Nb8 17. Rc1 Nc6 18. Bb1 Kd7 19. Nd2 Na5 20. Qg4 g5 21. Rxc8 Rxc8 22. b3 Bf8 23. Qh5 Ke8 24. f4 Rc3 25. Nf3 gxf4 26. gxf4 Nc6 27. Bf2 Nb4 28. f5 Bc8 29. f6 Nc2 30. Bxc2 Rxc2 31. Be3 Qa5 32. Qg4 Qxa2 33. Qg8 Qxb3 34. Bxh6 Qb4 35. Rd1 Bd7 36. Kh1 Qa3 37. Rd3 Qb4 38. Rb3 Rxg2 39. Kxg2 1-0

[Event "Paphos op 2nd"]
[Site "Paphos"]
[Date "2024.04.30"]
[Round "7"]
[White "Dzida, Kamil"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "D61"]
[WhiteElo "2403"]
[BlackElo "2279"]
[PlyCount "107"]
[EventDate "2024.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CYP"]
[SourceTitle "CB19_2024"]
[SourceDate "2024.05.08"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 5. Bg5 Be7 6. e3 Nbd7 7. Qc2 h6 8. Bh4 0-0 9. Rd1 a6 10. a3 Qe8 11. cxd5 exd5 12. Bd3 Nh5 13. Bxe7 Qxe7 14. 0-0 Re8 15. Rfe1 Nhf6 16. e4 dxe4 17. Nxe4 Qf8 18. Nc3 Rxe1+ 19. Rxe1 Nb6 20. Qb3 Qd8 21. Bg6 Nbd5 22. Nxd5 Qxd5 23. Bc2 Rb8 24. Qxd5 cxd5 25. Ne5 Be6 26. Bb3 Rc8 27. Nd3 b6 28. h4 a5 29. f3 a4 30. Bxa4 Rc4 31. Bb5 Rxd4 32. g4 Ne8 33. Bxe8 Rxd3 34. Kf2 Kf8 35. Ba4 Rd4 36. Bc2 g5 37. hxg5 hxg5 38. Ke3 Rc4 39. Bd3 Rf4 40. b4 Ke7 41. Rb1 d4+ 42. Ke2 Bd5 43. Rf1 Kd6 44. a4 Rf6 45. a5 bxa5 46. bxa5 Re6+ 47. Kd2 Re3 48. f4 Rg3 49. fxg5 Rg2+ 50. Ke1 Rxg4 51. Rf6+ Ke5 52. Rf5+ Ke6 53. Rf6+ Ke5 54. Kf2 1/2-1/2

[Event "Paphos op 2nd"]
[Site "Paphos"]
[Date "2024.04.29"]
[Round "6"]
[White "Kelires, Andreas"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2498"]
[BlackElo "2279"]
[PlyCount "99"]
[EventDate "2024.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CYP"]
[SourceTitle "CB19_2024"]
[SourceDate "2024.05.08"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. 0-0 cxd4 8. cxd4 Nf5 9. Nc3 a6 10. Kh1 Rc8 11. Rb1 Nh4 12. Nxh4 Qxh4 13. Be3 Qd8 14. Rc1 Na5 15. Bd3 Nc4 16. Rc2 b5 17. Bc1 Qb6 18. Ne2 Be7 19. b3 Na3 20. Rxc8+ Bxc8 21. f4 b4 22. Be3 Nb5 23. Qc2 Bd7 24. g4 Na3 25. Qd2 Bb5 26. f5 Bxd3 27. Qxd3 Qb5 28. Qd2 h5 29. g5 exf5 30. Rxf5 g6 31. Rf1 0-0 32. Rc1 Qd7 33. Nf4 Bxg5 34. Nxh5 gxh5 35. Rg1 f6 36. Bxg5 Kf7 37. Bxf6 Qh3 38. Rg7+ Ke6 39. Qf4 Rf7 40. Rxf7 Kxf7 41. Bg5+ Kg8 42. Be7 Qd3 43. Qf8+ Kh7 44. Qf7+ Kh6 45. Bf8+ Kg5 46. Qg8+ Kf4 47. Bh6+ Ke4 48. Qg6+ Kxd4 49. Qxd3+ Kxd3 50. e6 1-0

[Event "Paphos op 2nd"]
[Site "Paphos"]
[Date "2024.04.29"]
[Round "5"]
[White "Markidis, Konstantinos"]
[Black "Martin, Julian"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2279"]
[BlackElo "2417"]
[PlyCount "139"]
[EventDate "2024.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CYP"]
[SourceTitle "CB19_2024"]
[SourceDate "2024.05.08"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Bd3 Qc7 6. Bc2 Ne5 7. d3 Nxf3+ 8. Qxf3 g6 9. 0-0 Bg7 10. Qd1 0-0 11. d4 b5 12. f3 a5 13. Be3 b4 14. Rf2 Nd7 15. a3 Ba6 16. Bd3 c4 17. Bf1 f5 18. g3 e5 19. axb4 f4 20. gxf4 exf4 21. Bc1 axb4 22. Kh1 d5 23. e5 Qb6 24. Re2 Qe6 25. cxb4 c3 26. Rxa6 Rxa6 27. Nxc3 Nb6 28. Re1 Ra1 29. Qb3 Rfa8 30. Ne4 Bf8 31. Nc5 Bxc5 32. bxc5 Nc4 33. Qc3 Ne3 34. Bxe3 fxe3 35. Qxe3 Qf5 36. Kg1 Rxe1 37. Qxe1 Qf4 38. Qf2 Ra1 39. b4 Rd1 40. c6 Qg5+ 41. Qg2 Qe3+ 42. Qf2 Qg5+ 43. Qg2 Qc1 44. Qh3 Qxc6 45. b5 Qe8 46. Qg4 Kg7 47. Kf2 Rd2+ 48. Kg3 Qe7 49. Qf4 Rb2 50. h4 Rb3 51. Be2 Rc3 52. Bf1 Qf7 53. Qxf7+ Kxf7 54. Kf4 h6 55. Be2 Ke7 56. Bf1 Rc2 57. Bd3 Rh2 58. Bxg6 Rxh4+ 59. Ke3 Rh2 60. f4 h5 61. f5 h4 62. f6+ Ke6 63. Bf5+ Kf7 64. b6 Rb2 65. Kf4 Rxb6 66. Kg5 Rb2 67. e6+ Kg8 68. Kxh4 Rg2 69. Bg4 Rd2 70. e7 1-0

[Event "Paphos op 2nd"]
[Site "Paphos"]
[Date "2024.04.28"]
[Round "4"]
[White "Markidis, Konstantinos"]
[Black "Mastrovasilis, Athanasios"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2279"]
[BlackElo "2472"]
[PlyCount "31"]
[EventDate "2024.04.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CYP"]
[SourceTitle "CB19_2024"]
[SourceDate "2024.05.08"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 d5 6. Qe2 Be7 7. a4 b6 8. e5 Nd7 9. c4 d4 10. Nfd2 Bb7 11. f4 Na5 12. Bxb7 Nxb7 13. Nf3 Qc8 14. Nbd2 Na5 15. 0-0 Qb7 16. Ne4 1/2-1/2

[Event "Thessaloniki Vardaris op 7th"]
[Site "Thessaloniki"]
[Date "2024.03.18"]
[Round "7"]
[White "Markidis, Konstantinos"]
[Black "Rahmanidis, Petros"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2288"]
[BlackElo "2302"]
[PlyCount "83"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Bd3 g6 6. Bc2 Ne5 7. d4 Nxf3+ 8. Qxf3 Qc7 9. Qd1 Bg7 10. 0-0 0-0 11. h3 b5 12. Nd2 Bb7 13. Re1 e5 14. d5 c4 15. Nf3 Nd7 16. Be3 a5 17. Qd2 Nc5 18. b3 Rfc8 19. bxc4 bxc4 20. Rab1 Ba6 21. Red1 Rab8 22. h4 h5 23. g3 Nd3 24. Ba4 Rxb1 25. Rxb1 Rb8 26. Qc2 Bf6 27. Ne1 Bd8 28. Bc6 Kg7 29. a4 Rb3 30. Nxd3 Rxb1+ 31. Qxb1 cxd3 32. Qb3 f5 33. f3 fxe4 34. fxe4 Qc8 35. Qd1 Qh3 36. Qf3 Bf6 37. Bg5 Bxg5 38. hxg5 d2 39. Qf6+ Kh7 40. Qf7+ Kh8 41. Qf8+ Kh7 42. Qf7+ 1/2-1/2

[Event "Thessaloniki Vardaris op 7th"]
[Site "Thessaloniki"]
[Date "2024.03.17"]
[Round "5"]
[White "Bougas, Georgios"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "B82"]
[WhiteElo "1901"]
[BlackElo "2288"]
[PlyCount "114"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nb3 Qc7 7. Bd3 Nf6 8. f4 d6 9. Qf3 Be7 10. 0-0 0-0 11. Be3 b5 12. Rae1 Bb7 13. Qh3 Nb4 14. Rf3 Nxd3 15. cxd3 Rac8 16. Nd4 b4 17. Nce2 Qa5 18. Ra1 Rfe8 19. g4 Bf8 20. g5 Nxe4 21. dxe4 Bxe4 22. Rf2 g6 23. Ng3 Ba8 24. Nb3 Qa4 25. Bd4 Bd5 26. Nf1 e5 27. fxe5 dxe5 28. Bb6 Be6 29. Qe3 Qb5 30. Rc1 Rxc1 31. Nxc1 Rb8 32. Bc7 Bc5 33. Qxe5 Bxf2+ 34. Kxf2 Qxe5 35. Bxe5 Rc8 36. Nb3 Rc2+ 37. Kg3 a5 38. Nxa5 Rc5 39. Bf6 Rxa5 40. a3 bxa3 41. bxa3 h6 42. h4 Rxa3+ 43. Kf2 Ra4 44. Ne3 h5 45. Kg3 Re4 46. Ng2 Rg4+ 47. Kf2 Bd5 48. Ne3 Rf4+ 49. Kg1 Bb7 50. Kh2 Rxh4+ 51. Kg3 Re4 52. Nd1 Rg4+ 53. Kh2 Kf8 54. Ne3 Re4 55. Nd1 Ke8 56. Nc3 Rg4 57. Nb5 Kd7 0-1

[Event "Thessaloniki Vardaris op 7th"]
[Site "Thessaloniki"]
[Date "2024.03.17"]
[Round "6"]
[White "Markidis, Konstantinos"]
[Black "Giannoulakis, Labros"]
[Result "1/2-1/2"]
[ECO "C97"]
[WhiteElo "2288"]
[BlackElo "2371"]
[PlyCount "52"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

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 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Bd7 13. b3 Nb7 14. c4 Ne8 15. Nc3 g6 16. Bh6 Ng7 17. g4 f6 18. Ne2 Nd8 19. Ng3 Nf7 20. Be3 Qc8 21. Kh2 Ng5 22. Nxg5 fxg5 23. Kg2 Qb7 24. Rb1 b4 25. Ra1 a5 26. a4 Rf7 1/2-1/2

[Event "Thessaloniki Vardaris op 7th"]
[Site "Thessaloniki"]
[Date "2024.03.16"]
[Round "4"]
[White "Markidis, Konstantinos"]
[Black "Ouzounis, Konstantinos Kyr"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2288"]
[BlackElo "1888"]
[PlyCount "59"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. c3 Nge7 6. 0-0 Ng6 7. d4 Ba7 8. Bg5 f6 9. Be3 0-0 10. Nbd2 d6 11. Re1 Bd7 12. Rc1 Qe8 13. Bc2 Kh8 14. h3 Nf4 15. Bxf4 exf4 16. Nh4 g5 17. Nf5 Bxf5 18. exf5 Qd7 19. Qg4 Nd8 20. h4 Qg7 21. Nf3 h6 22. Re2 Nc6 23. Rce1 Qf7 24. hxg5 hxg5 25. Bb3 d5 26. Re6 Rad8 27. Nxg5 Qg7 28. Qh4+ Kg8 29. Nf3 Kf7 30. Rxf6+ 1-0

[Event "Thessaloniki Vardaris op 7th"]
[Site "Thessaloniki"]
[Date "2024.03.16"]
[Round "3"]
[White "Tagkaloglou, Savvas Stefanos"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "1903"]
[BlackElo "2288"]
[PlyCount "131"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 0-0 7. Bd3 Re8 8. 0-0 h6 9. Rd1 Bd7 10. Qc2 Bd6 11. a3 a6 12. e4 dxc4 13. Bxc4 b5 14. Bd3 e5 15. d5 Ne7 16. h3 Ng6 17. a4 b4 18. Ne2 Nh5 19. Ng3 Ngf4 20. Bxf4 Nxf4 21. Ne2 Nxd3 22. Qxd3 f5 23. Nd2 f4 24. Nc4 Rf8 25. Nxd6 cxd6 26. f3 Qb6+ 27. Kf1 g5 28. b3 h5 29. Ng1 Rfc8 30. Rac1 a5 31. Qd2 Ra7 32. Rxc8+ Bxc8 33. Rc1 Rc7 34. Ne2 Rc5 35. Rc2 g4 36. hxg4 hxg4 37. fxg4 Bxg4 38. Ng1 Qa6+ 39. Ke1 Qc8 40. Rxc5 Qxc5 41. Kf1 Bh5 42. Nf3 Kg7 43. Qf2 Qc1+ 44. Ne1 Qe3 45. Qxe3 fxe3 46. Nc2 Bg6 47. Ke2 Bxe4 48. Nxe3 Kf6 49. g3 Ke7 50. g4 Kf6 51. Kf2 Kg5 52. Kg3 Bh1 53. Kh2 Bf3 54. Kg3 Be4 55. Kf2 Kf4 56. Ke2 Bf3+ 57. Kd2 Bxg4 58. Nc4 Bf3 59. Nxa5 Bxd5 60. Nc4 e4 61. Ne3 Bxb3 62. a5 Ba4 63. Nd5+ Ke5 64. Nxb4 Bb5 65. a6 Bxa6 66. Nxa6 1/2-1/2

[Event "Thessaloniki Vardaris op 7th"]
[Site "Thessaloniki"]
[Date "2024.03.15"]
[Round "2"]
[White "Markidis, Konstantinos"]
[Black "Alexandri, Dimitra"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2288"]
[BlackElo "1889"]
[PlyCount "120"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

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 Na5 10. Bc2 c5 11. d4 Nd7 12. d5 Qc7 13. Nbd2 c4 14. Nf1 Nb6 15. Ng3 Bd7 16. Nf5 Bf6 17. g4 g6 18. g5 Bg7 19. Nh2 f6 20. Nxg7 Kxg7 21. Ng4 f5 22. Nf6 f4 23. Qf3 Bc8 24. Ng4 Qe7 25. h4 Nb7 26. b4 a5 27. Bd2 a4 28. Kg2 Nd8 29. Rh1 Nf7 30. Rag1 Nd7 31. Kf1 Rh8 32. Qg2 Kf8 33. Bd1 Ke8 34. Be1 Kd8 35. h5 Kc7 36. hxg6 hxg6 37. Rxh8 Nxh8 38. Nh6 Nf7 39. Nxf7 Qxf7 40. Bg4 Nf8 41. f3 Qe7 42. Rh1 Bxg4 43. Qxg4 Rd8 44. Rh6 Rd7 45. Bf2 Qe8 46. Qh4 Rf7 47. Bg1 Qd7 48. Qf2 Kd8 49. Rh8 Ke7 50. Qh4 Qd8 51. Qh3 Qd7 52. Qh6 Qe8 53. Bb6 Qd7 54. Ke2 Qe8 55. Qh4 Qd7 56. Bg1 Qd8 57. Qf2 Qc7 58. Qh4 Qd8 59. Qh6 Qe8 60. Qh3 Qd7 1/2-1/2

[Event "Thessaloniki Vardaris op 7th"]
[Site "Thessaloniki"]
[Date "2024.03.14"]
[Round "1"]
[White "Haralabidou, Maria"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "1843"]
[BlackElo "2288"]
[PlyCount "126"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. exd5 Qxd5 6. Nf3 Ne4 7. Bd2 Nxc3 8. bxc3 Be7 9. Bd3 0-0 10. Qe2 c5 11. Be4 Qd6 12. Rb1 Nd7 13. 0-0 Qc7 14. g3 Bd6 15. dxc5 Qxc5 16. Rb5 Qc7 17. Rfb1 Rb8 18. Nd4 Nc5 19. Bg2 Bd7 20. R5b2 a6 21. h4 e5 22. Nf3 b5 23. Re1 Rfe8 24. Ng5 h6 25. Ne4 Nxe4 26. Bxe4 Be6 27. Qh5 Bf8 28. Qf3 Red8 29. Rd1 Qc8 30. Be1 Rxd1 31. Qxd1 Qc7 32. Qe2 Rd8 33. Rb1 Bxa2 34. Ra1 Bc4 35. Qf3 a5 36. h5 Be6 37. Bd3 Rb8 38. Bd2 a4 39. g4 Bc4 40. Be4 Rb6 41. Qf5 g6 42. hxg6 fxg6 43. Qf3 Qf7 44. Qh3 Rf6 45. Be3 g5 46. Qg2 a3 47. Bc1 a2 48. Bb2 Bc5 49. Bf5 Rxf5 50. gxf5 Qxf5 51. Qa8+ Bf8 52. Re1 Qg4+ 53. Kh2 Qf4+ 54. Kg1 Kh7 55. Qb7+ Bg7 56. Qc6 Qf5 57. Rc1 Qg4+ 58. Kh2 Qf4+ 59. Kg1 Qxc1+ 60. Bxc1 a1Q 61. Qe4+ Kh8 62. Qe3 e4 63. Kg2 Qxc3 0-1

[Event "Piraeus IM 12"]
[Site "Piraeus"]
[Date "2023.12.22"]
[Round "9"]
[White "Markidis, Konstantinos"]
[Black "Fodor, Balazs"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2285"]
[BlackElo "2225"]
[PlyCount "21"]
[EventDate "2023.12.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "2"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. a3 Be7 8. Rb1 Bd8 9. 0-0 Nge7 10. b4 Ng6 11. d3 1/2-1/2

[Event "Piraeus IM 12"]
[Site "Piraeus"]
[Date "2023.12.21"]
[Round "8"]
[White "Kotronias, Vasilios"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2440"]
[BlackElo "2285"]
[PlyCount "126"]
[EventDate "2023.12.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "2"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 a6 7. Be3 Qb6 8. Na4 Qa5+ 9. c3 cxd4 10. b4 Qc7 11. Qxd4 Be7 12. Be2 Nc6 13. Qd2 0-0 14. 0-0 b5 15. Nb2 f6 16. exf6 Nxf6 17. a4 Ne4 18. Qd3 Bd7 19. Nd2 Nd6 20. Bg4 Bf6 21. Bc5 Rfe8 22. Bxd6 Qxd6 23. Ne4 Qe7 24. Nxf6+ Qxf6 25. Qd2 d4 26. c4 Rab8 27. cxb5 axb5 28. Nd3 bxa4 29. Rfe1 Nd8 30. Bd1 Nf7 31. Nc5 Bb5 32. Bxa4 Bxa4 33. Rxa4 e5 34. fxe5 Nxe5 35. Ra6 Qf7 36. Re4 d3 37. Ra1 Rbd8 38. Rae1 Nc4 39. Qxd3 Nb6 40. Rxe8+ Rxe8 41. Rxe8+ Qxe8 42. Qb3+ Kh8 43. Qe6 Qd8 44. h3 h6 45. Qe5 Nd5 46. Ne6 Qb6+ 47. Kh2 Nf6 48. b5 Kg8 49. Nd4 Kf7 50. Nf5 Qf2 51. Qc7+ Kg6 52. Qg3+ Qxg3+ 53. Nxg3 Nd5 54. h4 h5 55. Kg1 Kh6 56. Ne4 Kg6 57. Kf2 Kf5 58. Kf3 g6 59. Nd6+ Ke6 60. Nc4 Ne7 61. b6 Kd5 62. b7 Nc6 63. Na5 Nb8 1-0

[Event "Piraeus IM 12"]
[Site "Piraeus"]
[Date "2023.12.20"]
[Round "7"]
[White "Markidis, Konstantinos"]
[Black "Tsarsitalidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2285"]
[BlackElo "2156"]
[PlyCount "41"]
[EventDate "2023.12.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "2"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Bd3 Ne5 6. Bc2 g6 7. d3 Bg7 8. Nbd2 0-0 9. 0-0 Qc7 10. h3 b6 11. d4 cxd4 12. cxd4 Nxf3+ 13. Nxf3 Bb7 14. Re1 Rac8 15. Bd3 Rfd8 16. Bd2 Qb8 17. Qe2 Qa8 18. a4 a5 19. b4 e5 20. d5 Bxd5 21. bxa5 1/2-1/2

[Event "Piraeus IM 12"]
[Site "Piraeus"]
[Date "2023.12.19"]
[Round "6"]
[White "Zheng, Harry Z"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2105"]
[BlackElo "2285"]
[PlyCount "73"]
[EventDate "2023.12.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "2"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Qd3 d5 8. Qg3 d4 9. Nb1 Nf6 10. Bd3 g6 11. 0-0 Bg7 12. f4 0-0 13. Na3 c5 14. Nc4 Bb7 15. Qe1 Ne8 16. Qa5 Nd6 17. Qxd8 Rfxd8 18. Nxd6 Rxd6 19. e5 Rdd8 20. b3 Bd5 21. a4 Rdc8 22. Bb2 Bf8 23. g4 Rc7 24. Kf2 Be7 25. Ke2 f5 26. gxf5 exf5 27. Rg1 Kf7 28. Rg3 Rc6 29. Rag1 Rd8 30. Rb1 Rb8 31. Rgg1 Bd8 32. Ba3 Ba5 33. Bc4 Ke6 34. Kd3 Bb4 35. Bb2 Ba5 36. Ba3 Bb4 37. Bb2 1/2-1/2

[Event "Piraeus IM 12"]
[Site "Piraeus"]
[Date "2023.12.18"]
[Round "5"]
[White "Markidis, Konstantinos"]
[Black "Moutousis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2285"]
[BlackElo "2350"]
[PlyCount "44"]
[EventDate "2023.12.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "2"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Bd3 e5 6. 0-0 Be7 7. Re1 0-0 8. Bf1 b6 9. d4 Bb7 10. d5 Ne8 11. c4 g6 12. Bh6 Ng7 13. Nc3 Kh8 14. g3 Nf6 15. h3 Bc8 16. a3 Ng8 17. Bd2 f5 18. b4 Nf6 19. bxc5 bxc5 20. Bh6 Ng8 21. Bd2 Nf6 22. Bh6 Ng8 1/2-1/2

[Event "Piraeus IM 12"]
[Site "Piraeus"]
[Date "2023.12.17"]
[Round "4"]
[White "Xie, Felix"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2244"]
[BlackElo "2285"]
[PlyCount "54"]
[EventDate "2023.12.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "2"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 a6 7. Be3 Qb6 8. Na4 Qa5+ 9. c3 cxd4 10. b4 Qc7 11. Bxd4 Nc6 12. Be2 Be7 13. Qd2 0-0 14. 0-0 b5 15. Nb2 Nxd4 16. Nxd4 Nb6 17. Qe3 Bd7 18. Nb3 Rfc8 19. Rfc1 a5 20. Nd3 Nc4 21. Qd4 axb4 22. cxb4 Ra3 23. Ndc5 Rca8 24. Rc2 Bc8 25. Bd3 f6 26. Re2 R8a7 27. Bc2 Qb6 1/2-1/2

[Event "Piraeus IM 12"]
[Site "Piraeus"]
[Date "2023.12.16"]
[Round "3"]
[White "Markidis, Konstantinos"]
[Black "Spyropoulos, Nikolaos"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2285"]
[BlackElo "2438"]
[PlyCount "36"]
[EventDate "2023.12.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "2"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 Bg7 6. 0-0 Nge7 7. d4 exd4 8. cxd4 0-0 9. d5 Na5 10. Nbd2 b5 11. Bc2 d6 12. Rb1 c6 13. b4 Nc4 14. Nxc4 bxc4 15. dxc6 Nxc6 16. Qd5 Qe8 17. a4 Bg4 18. b5 axb5 1/2-1/2

[Event "Piraeus IM 12"]
[Site "Piraeus"]
[Date "2023.12.15"]
[Round "2"]
[White "Lewtak, Damian"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2353"]
[BlackElo "2285"]
[PlyCount "25"]
[EventDate "2023.12.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "2"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 cxd5 13. Bxd5 1/2-1/2

[Event "Piraeus IM 12"]
[Site "Piraeus"]
[Date "2023.12.14"]
[Round "1"]
[White "Krallis, Christos"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2321"]
[BlackElo "2285"]
[PlyCount "49"]
[EventDate "2023.12.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "2"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. Na3 cxd4 8. Nb5 Nf5 9. g4 a6 10. gxf5 axb5 11. fxe6 fxe6 12. cxd4 Qa5+ 13. Kf1 b4 14. Bd3 Nd8 15. Kg2 Bb5 16. Bb1 Be7 17. Ng5 h6 18. Qh5+ Kd7 19. Nh3 g5 20. f4 Nc6 21. f5 exf5 22. Bxf5+ Kc7 23. Be3 Raf8 24. Bg4 Kb8 25. Nf2 1/2-1/2

[Event "Kavala op 32nd"]
[Site "Kavala"]
[Date "2023.08.01"]
[Round "6"]
[White "Markidis, Konstantinos"]
[Black "Richter, Michael"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2299"]
[BlackElo "2449"]
[PlyCount "81"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 c4 7. Nbd2 Na5 8. Be2 Bd7 9. Rb1 Qc7 10. h4 Ne7 11. h5 0-0-0 12. Qc2 h6 13. Bd1 Kb8 14. Nf1 Nc8 15. Bf4 Nb6 16. Bg3 Ba4 17. Qe2 Bxd1 18. Qxd1 Qc6 19. Ne3 Ka8 20. 0-0 Na4 21. Bh4 Rc8 22. Qc2 b5 23. Nh2 Qe8 24. f4 Be7 25. Bxe7 Qxe7 26. Nf3 Nc6 27. f5 Nb6 28. Ng4 Nd7 29. Rbe1 Rhg8 30. Ne3 a6 31. Qf2 Rcf8 32. Qg3 a5 33. Nh4 Qe8 34. Qh3 Kb7 35. fxe6 fxe6 36. Ng6 Rxf1+ 37. Rxf1 Nd8 38. Qf3 Nb6 39. Rf2 Qd7 40. Qf4 Re8 41. g4 1/2-1/2

[Event "Kavala op 32nd"]
[Site "Kavala"]
[Date "2023.07.29"]
[Round "3"]
[White "Sammed Jaykumar, Shete"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2451"]
[BlackElo "2299"]
[PlyCount "115"]
[EventDate "2023.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. c3 Bd6 5. e3 0-0 6. Nbd2 c5 7. Bg3 Qc7 8. dxc5 Bxg3 9. hxg3 Qxc5 10. Bd3 h6 11. Rh4 Nbd7 12. g4 e5 13. g5 hxg5 14. Nxg5 e4 15. Bc2 Re8 16. Nf1 Re5 17. f4 exf3 18. Nxf3 Rh5 19. Rd4 Ne5 20. Qe2 Bg4 21. 0-0-0 Re8 22. Bb3 Nc6 23. Rf4 Rf5 24. Qc2 Rxf4 25. exf4 Bxf3 26. gxf3 Na5 27. Qf5 Nxb3+ 28. axb3 a5 29. Nd2 b5 30. Qg5 Qf2 31. Rg1 Re1+ 32. Rxe1 Qxe1+ 33. Kc2 b4 34. Qe5 Qxe5 35. fxe5 Nd7 36. Kd3 Nxe5+ 37. Kd4 f6 38. Kxd5 Kf7 39. Kd6 Ke8 40. c4 Kd8 41. c5 Nf7+ 42. Kc6 Kc8 43. Kb6 Ne5 44. c6 Ng6 45. Nc4 Ne7 46. Nxa5 g5 47. Nc4 Kb8 48. Nd6 Nd5+ 49. Kc5 Ne7 50. Ne4 Kc7 51. Nxf6 Nxc6 52. Ne4 Ne5 53. Nxg5 Nd3+ 54. Kd4 Ne1 55. f4 Kd6 56. Ke4 Nc2 57. Nf3 Na1 58. Nd4 1-0

[Event "Paleochora op 16th"]
[Site "Paleochora"]
[Date "2023.07.26"]
[Round "9"]
[White "Markidis, Konstantinos"]
[Black "Kourkoulos Arditis, Stamatis"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2295"]
[BlackElo "2531"]
[PlyCount "44"]
[EventDate "2023.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 0-0 9. b3 Bf5 10. g4 Bd7 11. Bg2 Nc6 12. h3 e5 13. dxe5 dxe5 14. Nf3 f5 15. c5 e4 16. cxb6 exf3 17. Bxf3 f4 18. Qd5+ Kh8 19. Bd2 Nd4 20. Be4 Qe8 21. Qc4 Bb5 22. Qb4 a5 0-1

[Event "Paleochora op 16th"]
[Site "Paleochora"]
[Date "2023.07.25"]
[Round "8"]
[White "Milonakis, Georgios"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2143"]
[BlackElo "2295"]
[PlyCount "64"]
[EventDate "2023.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 dxc4 4. Bg2 a6 5. Qc2 c5 6. Ne5 Ra7 7. 0-0 Nf6 8. a4 b6 9. Na3 Bb7 10. Naxc4 Bxg2 11. Kxg2 Nfd7 12. Nf3 Nc6 13. Qe4 Qa8 14. d3 Be7 15. a5 b5 16. Nb6 Qb7 17. Nxd7 Qxd7 18. Be3 f5 19. Qf4 Qd5 20. Kg1 0-0 21. Nd2 g5 22. Qf3 f4 23. Qh5 fxe3 24. fxe3 Raa8 25. Ne4 Qe5 26. h4 gxh4 27. Qh6 Rxf1+ 28. Rxf1 Rf8 29. g4 Rxf1+ 30. Kxf1 Qg7 31. Qxe6+ Qf7+ 32. Nf6+ Kg7 0-1

[Event "Paleochora op 16th"]
[Site "Paleochora"]
[Date "2023.07.24"]
[Round "7"]
[White "Markidis, Konstantinos"]
[Black "Zwardon, Vojtech"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2295"]
[BlackElo "2486"]
[PlyCount "118"]
[EventDate "2023.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[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. c3 Nf6 5. Qe2 Bg7 6. d4 d5 7. e5 Ne4 8. 0-0 0-0 9. Rd1 cxd4 10. cxd4 f6 11. Nc3 Nxc3 12. bxc3 Bg4 13. Bxc6 bxc6 14. e6 g5 15. h3 Bh5 16. Ba3 Re8 17. Rab1 Qc8 18. Re1 Bg6 19. Rb2 Rb8 20. Bc5 Rb7 21. Rb3 Qc7 22. Qa6 Reb8 23. Rb4 h5 24. Nd2 g4 25. hxg4 hxg4 26. Qe2 Bf5 27. Nf1 a5 28. Rxb7 Rxb7 29. Ng3 Qf4 30. Nh5 Qe4 31. Nxg7 Kxg7 32. Qd2 Qd3 33. Qf4 Qxc3 34. Re3 Qc1+ 35. Kh2 Kg6 36. Kg3 a4 37. a3 Qh1 38. Bb4 Qh8 39. f3 Qg8 40. Kf2 Bxe6 41. fxg4 Kf7 42. Rg3 Qg6 43. g5 Qc2+ 44. Kg1 Qb1+ 45. Kf2 Qe4 46. Qd2 Qh4 47. gxf6 exf6 48. Qc3 Rb8 49. Qc5 Qf4+ 50. Rf3 Qc7 51. Qc2 Rh8 52. Qc1 Bg4 53. Rc3 Rh5 54. Qe3 Qd7 55. Kg1 Bf5 56. Qf4 Rg5 57. Rg3 Rxg3 58. Qxg3 Be4 59. Qb8 Qe6 1/2-1/2

[Event "Paleochora op 16th"]
[Site "Paleochora"]
[Date "2023.07.21"]
[Round "4"]
[White "Trost, Edvin"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2437"]
[BlackElo "2295"]
[PlyCount "67"]
[EventDate "2023.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. c4 c6 6. 0-0 0-0 7. a4 a5 8. cxd5 cxd5 9. Qb3 Nc6 10. Bf4 Nh5 11. Be3 Ra6 12. Nc3 Nb4 13. Rac1 e6 14. Nb5 Bd7 15. Ne5 Bxb5 16. axb5 Ra8 17. Rc5 Re8 18. Rfc1 f6 19. Nd3 Bf8 20. Rc7 a4 21. Qd1 b6 22. Nxb4 Bxb4 23. R1c6 a3 24. bxa3 Rxa3 25. Qc1 Ra8 26. g4 Ba3 27. Qc3 Ng7 28. Rb7 Bd6 29. Rbxb6 Bb8 30. Rb7 f5 31. Bh6 Ra7 32. Rxa7 Bxa7 33. Rc7 Bxd4 34. Rxg7+ 1-0

[Event "Paleochora op 16th"]
[Site "Paleochora"]
[Date "2023.07.20"]
[Round "3"]
[White "Markidis, Konstantinos"]
[Black "Rahman, Ziaur"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2295"]
[BlackElo "2452"]
[PlyCount "39"]
[EventDate "2023.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 d5 4. exd5 exd5 5. d4 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Nc3 Nc6 9. dxc5 Bxc5 10. a3 Re8 11. b4 d4 12. Ne2 Bb6 13. Bb2 Bg4 14. h3 Bh5 15. Nf4 Bxf3 16. Qxf3 a5 17. Nd3 axb4 18. axb4 Qd6 19. Rxa8 Rxa8 20. Bc1 1/2-1/2

[Event "Paphos op 1st"]
[Site "Paphos"]
[Date "2023.04.13"]
[Round "9"]
[White "Terentiev, Sergei"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2264"]
[BlackElo "2288"]
[PlyCount "133"]
[EventDate "2023.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CYP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. b3 d4 6. Bb2 c5 7. b4 0-0 8. 0-0 a5 9. bxc5 Nc6 10. d3 Bxc5 11. Na3 e5 12. Rb1 Rb8 13. Nb5 Re8 14. Ba3 Bxa3 15. Nxa3 e4 16. dxe4 Nxe4 17. Nb5 Nc3 18. Nxc3 dxc3 19. Qxd8 Rxd8 20. Rbc1 Nd4 21. Nxd4 Rxd4 22. Rxc3 Be6 23. Rfc1 b6 24. e3 Rd2 25. R3c2 Rxc2 26. Rxc2 Rc8 27. Bf1 Kf8 28. f4 Ke7 29. Bd3 g6 30. Kf2 Rd8 31. Be2 Rc8 32. e4 b5 33. Ke3 bxc4 34. Kd4 Rb8 35. Bxc4 Rb4 36. Kd3 h5 37. Bxe6 Kxe6 38. Re2 Ra4 39. Kc3 h4 40. gxh4 Ra3+ 41. Kc4 Rf3 42. h5 gxh5 43. f5+ Ke5 44. a4 f6 45. Kb5 Kd4 46. Kxa5 Kd3 47. Re1 h4 48. Kb6 Rf2 49. h3 Rb2+ 50. Kc5 Ra2 51. Kb4 Rb2+ 52. Ka3 Rh2 53. a5 Rxh3 54. a6 Rg3 55. Kb4 Rg2 56. e5 fxe5 57. f6 e4 58. Rd1+ Ke3 59. Rd8 h3 60. Rh8 h2 61. f7 Rb2+ 62. Kc5 h1Q 63. Rxh1 Rb8 64. a7 Ra8 65. Kd5 Kd3 66. Rd1+ Ke2 67. Rb1 1-0

[Event "Paphos op 1st"]
[Site "Paphos"]
[Date "2023.04.12"]
[Round "8"]
[White "Markidis, Konstantinos"]
[Black "Isaakidis, Alexandros"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2288"]
[BlackElo "2162"]
[PlyCount "120"]
[EventDate "2023.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CYP"]
[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 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 Be7 7. Re1 b5 8. Rxe4 d5 9. Nxe5 Nxe5 10. Rxe5 bxa4 11. b3 0-0 12. Ba3 Bxa3 13. Nxa3 Qd6 14. Nb1 f6 15. Re3 Bf5 16. Nc3 axb3 17. cxb3 c6 18. Na4 Rfe8 19. Qd2 Rxe3 20. Qxe3 Bd7 21. Nc5 Re8 22. Qd2 Bc8 23. Re1 Rxe1+ 24. Qxe1 Kf7 25. Qe3 a5 26. h3 Qc7 27. Qd2 Qa7 28. a3 g5 29. b4 axb4 30. Qxb4 Qe7 31. Qd2 Qa7 32. a4 Qb6 33. a5 Qb5 34. Qd3 Qxd3 35. Nxd3 Ke7 36. Nc5 Kd6 37. g3 Kc7 38. h4 h6 39. Kf1 Bg4 40. Ke1 Bc8 41. Kd2 Bh3 42. Kc3 Bf1 43. Kb4 Be2 44. a6 Kb6 45. Nd7+ Kxa6 46. Nxf6 Kb6 47. f4 gxh4 48. gxh4 Kc7 49. Kc5 h5 50. Ne8+ Kd7 51. Nd6 Bd1 52. f5 Ba4 53. f6 Ke6 54. f7 Ke7 55. Kb4 Bc2 56. Ka5 Bb3 57. Kb6 Ba4 58. Kc5 Kf8 59. Kb6 Ke7 60. Kc5 Kf8 1/2-1/2

[Event "Paphos op 1st"]
[Site "Paphos"]
[Date "2023.04.11"]
[Round "7"]
[White "Samani, Yamac"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2351"]
[BlackElo "2288"]
[PlyCount "37"]
[EventDate "2023.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CYP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 e5 5. d3 Ne7 6. e4 0-0 7. c3 Nbc6 8. b4 a6 9. Bb2 Bg4 10. Nbd2 Qd7 11. a3 Rad8 12. Qc2 Bh3 13. Rfe1 Bxg2 14. Kxg2 Nc8 15. Nb3 b6 16. Rad1 Rfe8 17. exd5 Qxd5 18. c4 Qd7 19. b5 1/2-1/2

[Event "Paphos op 1st"]
[Site "Paphos"]
[Date "2023.04.10"]
[Round "5"]
[White "Alexakis, Dimitris"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "2436"]
[BlackElo "2288"]
[PlyCount "103"]
[EventDate "2023.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CYP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 h6 7. Bh4 Be7 8. Nxf6+ Bxf6 9. Bg3 0-0 10. Qd2 c5 11. c3 cxd4 12. cxd4 Nb6 13. Bd3 Nd5 14. 0-0 b6 15. Rfe1 Bb7 16. Be4 Qe7 17. Ne5 Rac8 18. Rad1 Rfd8 19. Ng4 Bg5 20. f4 Bh4 21. f5 Bxg3 22. hxg3 Qg5 23. Qxg5 hxg5 24. fxe6 fxe6 25. Bf3 Rc2 26. Rxe6 Rxb2 27. Rde1 Kf8 28. Rf1 Kg8 29. Re5 Nf6 30. Nh6+ gxh6 31. Bxb7 Rd6 32. Bc8 Rc2 33. Be6+ Kg7 34. Bb3 Rc7 35. d5 b5 36. Re6 Rxe6 37. dxe6 a5 38. Rd1 a4 39. Bd5 Kf8 40. Bf3 Ke7 41. Rb1 Rc2 42. Rxb5 Rxa2 43. Rb6 a3 44. Ra6 g4 45. Ba8 Ra1+ 46. Kh2 a2 47. Ra7+ Kxe6 48. Bd5+ Kxd5 49. Rd7+ Kc4 50. Rd4+ Kc3 51. Rd3+ Kc2 52. Rd2+ 1/2-1/2

[Event "Paphos op 1st"]
[Site "Paphos"]
[Date "2023.04.09"]
[Round "4"]
[White "Markidis, Konstantinos"]
[Black "Kucza, Karol"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2288"]
[BlackElo "2328"]
[PlyCount "29"]
[EventDate "2023.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CYP"]
[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 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. exd6 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 15. Qe4+ 1/2-1/2

[Event "Paphos op 1st"]
[Site "Paphos"]
[Date "2023.04.08"]
[Round "3"]
[White "Pezelj, Novak"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2489"]
[BlackElo "2288"]
[PlyCount "26"]
[EventDate "2023.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CYP"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. b3 Bd6 7. Be2 0-0 8. 0-0 Ne4 9. Nxe4 dxe4 10. Nd2 f5 11. g3 Nf6 12. f3 exf3 13. Nxf3 c5 1/2-1/2

[Event "GRE-ch 71st"]
[Site "Athens"]
[Date "2022.12.11"]
[Round "9"]
[White "Markidis, Konstantinos"]
[Black "Mitsis, Georgios"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2290"]
[BlackElo "2365"]
[PlyCount "27"]
[EventDate "2022.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "4"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

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 14. Nf3 1/2-1/2

[Event "GRE-ch 71st"]
[Site "Athens"]
[Date "2022.12.10"]
[Round "8"]
[White "Naoum, Spyridon"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2352"]
[BlackElo "2290"]
[PlyCount "125"]
[EventDate "2022.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "4"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 0-0 6. e3 Nbd7 7. c5 Nh5 8. b4 Nxf4 9. exf4 c6 10. Bd3 b6 11. 0-0 a5 12. a3 Ba6 13. Bxa6 Rxa6 14. b5 cxb5 15. c6 Nb8 16. Qe2 Nxc6 17. Qxb5 Ra8 18. Na4 Na7 19. Qa6 b5 20. Nc5 Bxc5 21. dxc5 Qc7 22. Rfc1 Qxf4 23. Qxa5 Rfc8 24. a4 bxa4 25. c6 h6 26. Qxa4 Qxa4 27. Rxa4 Nb5 28. Rxa8 Rxa8 29. Kf1 Kf8 30. Rb1 Nd6 31. Nd4 Rc8 32. f4 g5 33. g3 gxf4 34. gxf4 Nf5 35. Nxf5 exf5 36. Rd1 Rxc6 37. Rxd5 Rc2 38. Kg1 Kg7 39. Rxf5 Rc4 40. Kg2 Kg6 41. Ra5 Rxf4 42. Kg3 Rb4 43. Rc5 Rb3+ 44. Kf4 Rh3 45. Rc6+ f6 46. Rc2 Ra3 47. Rg2+ Kh5 48. Rg8 Ra1 49. Kf3 Rf1+ 50. Kg2 Rf5 51. Ra8 Rg5+ 52. Kf2 Kh4 53. Ra6 Rg6 54. Ra3 f5 55. Rf3 Rf6 56. Kg2 f4 57. Ra3 Kg4 58. h3+ Kh4 59. Ra4 h5 60. Kf3 Kxh3 61. Rxf4 Ra6 62. Kf2 Ra2+ 63. Kg1 1/2-1/2

[Event "GRE-ch 71st"]
[Site "Athens"]
[Date "2022.12.09"]
[Round "7"]
[White "Markidis, Konstantinos"]
[Black "Moutousis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2290"]
[BlackElo "2392"]
[PlyCount "95"]
[EventDate "2022.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "4"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 b4 9. d3 d6 10. a5 Be6 11. Bxe6 fxe6 12. c3 Qd7 13. Nbd2 bxc3 14. bxc3 Rab8 15. d4 exd4 16. cxd4 Rb5 17. Nc4 h6 18. Bd2 Nh7 19. Na3 Rbb8 20. Nc2 d5 21. Qe2 Rb2 22. Rac1 Rb5 23. Rb1 Rfb8 24. Rxb5 Rxb5 25. exd5 exd5 26. Ne5 Nxe5 27. dxe5 c5 28. e6 Qc6 29. Qh5 Rb7 30. Ne3 Ng5 31. Nf5 Nxe6 32. Nxh6+ gxh6 33. Qg6+ Kh8 34. Qxh6+ Kg8 35. Qg6+ Kh8 36. Re5 Bg5 37. Bxg5 Ng7 38. Qd3 c4 39. Qd1 c3 40. Bc1 Rb1 41. Re1 Qc4 42. Qc2 Ra1 43. Re3 d4 44. Rh3+ Kg8 45. Qh7+ Kf7 46. Rf3+ Ke6 47. Qg8+ Kd6 48. Qd8+ 1/2-1/2

[Event "GRE-ch 71st"]
[Site "Athens"]
[Date "2022.12.08"]
[Round "6"]
[White "Skembris, Spyridon"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "2381"]
[BlackElo "2290"]
[PlyCount "62"]
[EventDate "2022.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "4"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. Nc3 b6 5. b3 Bb7 6. Bb2 Nbd7 7. Be2 a6 8. 0-0 Bd6 9. Rc1 0-0 10. d4 Qe7 11. Rc2 Rac8 12. g3 Rfd8 13. cxd5 exd5 14. Nh4 g6 15. Bf3 Ne4 16. Bg2 Nxc3 17. Bxc3 Nf6 18. Bb2 a5 19. Re1 Bb4 20. Bc3 Ne4 21. Bxb4 axb4 22. Bxe4 dxe4 23. Qg4 c5 24. Rec1 Ba6 25. dxc5 bxc5 26. Ng2 Bd3 27. Rd2 c4 28. bxc4 Rxc4 29. Rcd1 Rc2 30. Nf4 Rxd2 31. Rxd2 Qc5 1/2-1/2

[Event "GRE-ch 71st"]
[Site "Athens"]
[Date "2022.12.07"]
[Round "5"]
[White "Alexiadis, Hristos"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2342"]
[BlackElo "2290"]
[PlyCount "78"]
[EventDate "2022.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "4"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. d4 0-0 6. c4 c6 7. Nbd2 a5 8. b3 Bf5 9. Nh4 Be6 10. Bb2 Na6 11. e4 Nxe4 12. Nxe4 dxe4 13. Bxe4 Bh3 14. Re1 Nc5 15. Bg2 Bxg2 16. Kxg2 Ne6 17. Nf3 c5 18. Re4 Ra6 19. d5 Bxb2 20. Rb1 Bg7 21. dxe6 f5 22. Re2 Rd6 23. Rd2 Rxd2 24. Nxd2 Qd3 25. Nf3 Rd8 26. Qxd3 Rxd3 27. Re1 Rd6 28. Ng5 Rd2 29. Nf3 Rxa2 30. Rd1 Bf6 31. Rd7 Rb2 32. Ne1 Rxb3 33. Nd3 b6 34. Nf4 b5 35. Nd5 Kg7 36. Nc7 bxc4 37. Ne8+ Kf8 38. Rd8 Be5 39. f4 Rb8 0-1

[Event "GRE-ch 71st"]
[Site "Athens"]
[Date "2022.12.06"]
[Round "4"]
[White "Markidis, Konstantinos"]
[Black "Koutlas, Nikolaos"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2290"]
[BlackElo "2267"]
[PlyCount "65"]
[EventDate "2022.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "4"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Bd3 g6 6. Bc2 b5 7. 0-0 Bb7 8. Re1 Bg7 9. d4 0-0 10. a4 a6 11. h3 e6 12. Bf4 e5 13. dxe5 dxe5 14. Nxe5 Nxe5 15. Bxe5 Re8 16. Qxd8 Raxd8 17. Bxf6 Bxf6 18. axb5 axb5 19. Ra5 Bc6 20. Ra6 Re6 21. f4 Bh4 22. Re3 c4 23. e5 Be7 24. Kh2 Bc5 25. Re1 Bb7 26. Rxe6 fxe6 27. Re2 Rf8 28. Kg3 Ra8 29. Nd2 Ra2 30. Ne4 Bxe4 31. Bxe4 Ba3 32. Kf3 Rxb2 33. Rxb2 1/2-1/2

[Event "GRE-ch 71st"]
[Site "Athens"]
[Date "2022.12.05"]
[Round "3"]
[White "Alexakis, Dimitris"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2486"]
[BlackElo "2290"]
[PlyCount "91"]
[EventDate "2022.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "4"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 a6 9. a3 0-0 10. dxc5 Nxc5 11. Qf2 b6 12. b4 f6 13. bxc5 bxc5 14. exf6 Bxf6 15. Bd2 c4 16. Be2 d4 17. Bxc4 dxc3 18. Be3 Ne7 19. 0-0 Qc7 20. Bb3 Kh8 21. Rad1 Ng6 22. Bc5 Be7 23. Bxe7 Qxe7 24. g3 e5 25. Rfe1 Bg4 26. Rd3 Qxa3 27. Nxe5 Nxe5 28. Rxe5 Rae8 29. Qe1 Rxe5 30. Qxe5 h6 31. Kg2 Qb4 32. h3 Bf5 33. Rd6 Kh7 34. g4 Bc8 35. Kg3 Qb7 36. Bd5 Qb1 37. Rxh6+ gxh6 38. Qe7+ Kg6 39. Be4+ Bf5 40. gxf5+ Rxf5 41. Qe6+ Kg7 42. Bxf5 Qg1+ 43. Kh4 Qf2+ 44. Kh5 Qf3+ 45. Bg4 Qxf4 46. Qg6+ 1-0

[Event "GRE-ch 71st"]
[Site "Athens"]
[Date "2022.12.04"]
[Round "2"]
[White "Markidis, Konstantinos"]
[Black "Marinakis, Hristos"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2290"]
[BlackElo "2118"]
[PlyCount "85"]
[EventDate "2022.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "4"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Bd3 g6 6. Bc2 Bg7 7. d4 0-0 8. 0-0 b5 9. Re1 Bb7 10. a4 a6 11. h3 e5 12. d5 c4 13. Be3 Ne8 14. Na3 Nc7 15. b3 cxb3 16. Bxb3 f5 17. c4 b4 18. c5 bxa3 19. c6 Bc8 20. cxd7 Bxd7 21. Rxa3 Rb8 22. Bc2 fxe4 23. Ng5 Rb4 24. Nxe4 Bf5 25. f3 Bf6 26. Rc3 Bxe4 27. fxe4 Ne8 28. Rf1 Bg5 29. Rxf8+ Kxf8 30. Qf3+ Kg7 31. Bf2 Rb2 32. Rc6 Bd2 33. Qd3 Qg5 34. Rxa6 Ra2 35. Ra7+ Kh6 36. h4 Ra1+ 37. Bb1 Qf4 38. g3 Rxb1+ 39. Qxb1 Qf3 40. Qc2 Qe2 41. Rf7 Ng7 42. Rxg7 Kxg7 43. a5 1-0

[Event "GRE-ch 71st"]
[Site "Athens"]
[Date "2022.12.03"]
[Round "1"]
[White "Trimitzios, Petros"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2358"]
[BlackElo "2290"]
[PlyCount "131"]
[EventDate "2022.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GRE"]
[EventCategory "4"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 d4 5. e3 c5 6. exd4 cxd4 7. 0-0 Nc6 8. d3 Be7 9. Re1 Nd7 10. Na3 e5 11. Nc2 a5 12. Qe2 0-0 13. Nd2 Re8 14. b3 Nc5 15. Ba3 Bf8 16. Ne4 Nxe4 17. Bxe4 Nb4 18. Nxb4 axb4 19. Bc1 Bd6 20. f4 exf4 21. c5 Bc7 22. Bxf4 Bxf4 23. gxf4 g6 24. Qf2 Re7 25. Rac1 Be6 26. Qg2 Qc8 27. c6 bxc6 28. Rxc6 Qe8 29. Rb6 Rd8 30. Rf1 f5 31. Bc6 Qf8 32. Rxb4 Rc7 33. Rb7 Qd6 34. Rxc7 Qxc7 35. b4 Rd6 36. b5 Qa5 37. Rf2 Qc3 38. Qf3 Qa1+ 39. Kg2 Bxa2 40. Qe2 Be6 41. Qe5 Qa3 42. b6 Rxc6 43. b7 Rb6 44. b8Q+ Rxb8 45. Qxb8+ Kf7 46. Rc2 Bd7 47. Qb7 Qd6 48. Qf3 h6 49. h4 Kf6 50. Qa8 Kg7 51. Qa7 Kf7 52. Qc7 Qd5+ 53. Kf2 Qe6 54. Qc4 g5 55. hxg5 hxg5 56. fxg5 Qxc4 57. dxc4 Kg6 58. c5 d3 59. Rc3 Bb5 60. Ke1 f4 61. c6 f3 62. c7 f2+ 63. Kxf2 d2 64. c8Q d1Q 65. Qe6+ Kxg5 66. Rg3+ 1-0

[Event "GRE-chT 49th"]
[Site "Thessaloniki"]
[Date "2022.08.17"]
[Round "7"]
[White "Markidis, Konstantinos"]
[Black "Milovanovic, Ninoslav"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2255"]
[BlackElo "1982"]
[PlyCount "107"]
[EventDate "2022.08.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Alexanthroepoles Ethnikos"]
[BlackTeam "Thessaloniki Chan"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Bd3 0-0 6. 0-0 Bg4 7. Nbd2 Nh5 8. h3 Nf4 9. Bc2 Bd7 10. Nc4 Bb5 11. Bxf4 Bxc4 12. Re1 Nd7 13. Bg5 f6 14. Bb3 Bf7 15. Be3 e5 16. Bxf7+ Rxf7 17. Qb3 b6 18. Rad1 Qe8 19. a4 Nf8 20. Qc4 Rb8 21. Nd2 Qe6 22. Qxe6 Nxe6 23. d5 Nf4 24. Bxf4 exf4 25. Nf3 f5 26. Ng5 Re7 27. exf5 Be5 28. fxg6 hxg6 29. Re4 b5 30. Rb4 a6 31. Kf1 Rb6 32. Ra1 bxa4 33. Raxa4 a5 34. Rxb6 cxb6 35. Rc4 b5 36. Rc8+ Kg7 37. Ne6+ Kf6 38. Rb8 b4 39. cxb4 axb4 40. Rf8+ Rf7 41. Rxf7+ Kxf7 42. b3 Kf6 43. Ke2 g5 44. f3 Bc3 45. Kd3 Ke5 46. Kc4 Kf5 47. Nd8 Kg6 48. Kd3 Bf6 49. Nc6 Bc3 50. Ke4 Be1 51. Na5 Kf6 52. Nc4 Ke7 53. Kf5 Bh4 54. Nd2 1-0

[Event "GRE-chT 49th"]
[Site "Thessaloniki"]
[Date "2022.08.15"]
[Round "5"]
[White "Markidis, Konstantinos"]
[Black "Pagonis, Ioannis"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2255"]
[BlackElo "1738"]
[PlyCount "65"]
[EventDate "2022.08.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Alexanthroepoles Ethnikos"]
[BlackTeam "Patras EA"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Be7 5. 0-0 0-0 6. Re1 d6 7. a4 a6 8. c3 Na5 9. Ba2 c5 10. Na3 b6 11. Bd2 Bb7 12. b4 cxb4 13. cxb4 Nc6 14. b5 axb5 15. axb5 Nb8 16. Nc4 Nbd7 17. Ne3 Nc5 18. Bc4 g6 19. Bb4 h6 20. h3 Kh7 21. Bxc5 bxc5 22. Qb3 Kg7 23. Rxa8 Qxa8 24. Re2 Nh5 25. Ra2 Qc8 26. Bd5 Nf4 27. Bxb7 Qxb7 28. b6 Rb8 29. Nc4 d5 30. exd5 Qxd5 31. Ne1 Bd8 32. Ra7 Rxb6 33. Qc2 1/2-1/2

[Event "GRE-chT 49th"]
[Site "Thessaloniki"]
[Date "2022.08.14"]
[Round "4"]
[White "Koutoukidis, Panagiotis"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2393"]
[BlackElo "2255"]
[PlyCount "63"]
[EventDate "2022.08.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Kerkeras"]
[BlackTeam "Alexanthroepoles Ethnikos"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 e6 5. c4 d4 6. e3 Nc6 7. exd4 cxd4 8. d3 Be7 9. Re1 Nd7 10. Na3 e5 11. Nc2 a5 12. Rb1 0-0 13. a3 a4 14. Bd2 f6 15. Nb4 Nc5 16. Nh4 Nxb4 17. Bxb4 g5 18. Bd5+ Kh8 19. Ng2 Qc7 20. Bxc5 Bxc5 21. f4 Bf5 22. fxg5 fxg5 23. Be4 Ra6 24. Qh5 Rg6 25. Bxf5 Rxf5 26. Nh4 gxh4 27. Qxf5 Bd6 28. g4 Qg7 29. Qc8+ Bf8 30. Re4 h5 31. Rf1 Kg8 32. h3 1-0

[Event "GRE-chT 49th"]
[Site "Thessaloniki"]
[Date "2022.08.13"]
[Round "2.3"]
[White "Markidis, Konstantinos"]
[Black "Pavlidis, Antonios"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2255"]
[BlackElo "2540"]
[PlyCount "61"]
[EventDate "2022.08.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Alexanthroepoles Ethnikos"]
[BlackTeam "Kavalas"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. Be3 Be7 8. c3 0-0 9. Nd2 Nxd4 10. cxd4 d5 11. e5 Nh4 12. Nb3 Nf5 13. Bf4 Bd7 14. Bxd7 Qxd7 15. g4 Nh4 16. Bg3 Ng6 17. Rc1 Rac8 18. Rxc8 Rxc8 19. f4 f5 20. exf6 Bxf6 21. Nc5 Qc6 22. Re1 Nf8 23. Bf2 b6 24. Nd3 Qc4 25. b3 Qc2 26. f5 Qxd1 27. Rxd1 exf5 28. gxf5 g6 29. Nf4 Rd8 30. fxg6 hxg6 31. Rd3 1/2-1/2

[Event "GRE-chT 49th"]
[Site "Thessaloniki"]
[Date "2022.08.13"]
[Round "3.8"]
[White "Vlahos, Kiriakos"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2285"]
[BlackElo "2255"]
[PlyCount "142"]
[EventDate "2022.08.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "OFI"]
[BlackTeam "Alexanthroepoles Ethnikos"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. Rb1 d6 6. a3 a5 7. Nf3 e6 8. d3 Nge7 9. 0-0 0-0 10. Bd2 b6 11. Ne1 d5 12. b3 Ba6 13. Nc2 Rc8 14. cxd5 exd5 15. b4 cxb4 16. axb4 Na7 17. Na4 Nb5 18. bxa5 bxa5 19. Ne3 d4 20. Nc4 Nc3 21. Bxc3 dxc3 22. Nab6 Rc5 23. Qc2 Bxc4 24. Nxc4 Nd5 25. Bxd5 Rxd5 26. Rfd1 Rh5 27. e3 Qd7 28. Rbc1 Qe6 29. Qe2 Rc8 30. Rc2 Bf8 31. Rxc3 Bb4 32. Rc2 Qh3 33. f3 Re8 34. d4 Qd7 35. Rdc1 Qa7 36. Kg2 Qd7 37. Ne5 Qh3+ 38. Kg1 Rhxe5 39. dxe5 Rxe5 40. Qd3 Qe6 41. Rc8+ Kg7 42. Qd4 f6 43. R8c7+ Be7 44. e4 g5 45. Qc4 Qb6+ 46. Kg2 Qe3 47. Qf1 g4 48. fxg4 Rxe4 49. R1c2 Re5 50. Qf3 Qb6 51. h4 Re1 52. Qf2 Qe6 53. R7c4 Qd5+ 54. Qf3 Rg1+ 55. Kxg1 Qxf3 56. Kh2 Bd6 57. Rg2 Qd3 58. Rc6 a4 59. Rb6 a3 60. Rb7+ Kg6 61. Ra7 Be5 62. Kh3 Bb2 63. Ra5 Qf1 64. g5 f5 65. Kh2 f4 66. g4 f3 67. h5+ Kf7 68. Rc2 Qe2+ 69. Rxe2 fxe2 70. Ra7+ Ke6 71. Ra8 Be5+ 0-1

[Event "GRE-chT 49th"]
[Site "Thessaloniki"]
[Date "2022.08.12"]
[Round "1"]
[White "Markidis, Konstantinos"]
[Black "Sechlidis, Savvas"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2255"]
[BlackElo "1988"]
[PlyCount "91"]
[EventDate "2022.08.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Alexanthroepoles Ethnikos"]
[BlackTeam "Xanthis"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 g6 9. b3 Bg7 10. Bb2 0-0 11. 0-0 e6 12. Re1 Rfd8 13. Rc1 Nxd4 14. Qxd4 Nd5 15. Qd2 Nxc3 16. Bxc3 Bxc3 17. Rxc3 b5 18. h4 bxc4 19. Rxc4 Rac8 20. Rec1 d5 21. exd5 exd5 22. Rxc8 Rxc8 23. Rd1 Qg4 24. g3 Rd8 25. Qd4 Qxd4 26. Rxd4 Kf8 27. Kf1 Ke7 28. Ra4 Rd7 29. Ra6 Kd8 30. Ke2 f5 31. Kd3 Kc8 32. Re6 Kc7 33. Kd4 f4 34. g4 f3 35. Rf6 Re7 36. Kxd5 Re2 37. Rxf3 Rxa2 38. Ke6 Ra1 39. Rf7+ Kb6 40. Rxh7 Rb1 41. g5 Rxb3 42. h5 Rb5 43. f4 Rf5 44. hxg6 Rxf4 45. g7 Re4+ 46. Kf7 1-0

[Event "Kavala op 31st"]
[Site "Kavala"]
[Date "2022.08.02"]
[Round "9"]
[White "Maltsevskaya, Aleksandra"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2378"]
[BlackElo "2259"]
[PlyCount "67"]
[EventDate "2022.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bc1 Ne4 7. Qg4 Kf8 8. Bd3 Nxc3 9. Bd2 b6 10. bxc3 Be7 11. h4 Ba6 12. Ne2 Bxd3 13. cxd3 h5 14. Qf3 Ke8 15. Nf4 g6 16. Ke2 c5 17. g4 hxg4 18. Qxg4 Nc6 19. Be3 cxd4 20. cxd4 Rc8 21. Rac1 Qd7 22. h5 g5 23. Nh3 Nb4 24. Nxg5 Rxc1 25. Rxc1 Qb5 26. Rc8+ Kd7 27. Rxh8 Qxd3+ 28. Kf3 Qd1+ 29. Kg3 Qg1+ 30. Kh4 Qh1+ 31. Qh3 Qe4+ 32. Kg3 Bxg5 33. Bxg5 Nd3 34. Rf8 1-0

[Event "Kavala op 31st"]
[Site "Kavala"]
[Date "2022.08.01"]
[Round "8"]
[White "Markidis, Konstantinos"]
[Black "Koutlas, Nikolaos"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2259"]
[BlackElo "2314"]
[PlyCount "58"]
[EventDate "2022.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Bd3 g6 6. Bc2 b5 7. d4 cxd4 8. cxd4 Bb7 9. Nbd2 Bg7 10. 0-0 0-0 11. Re1 e5 12. d5 a5 13. a4 bxa4 14. Rxa4 Ba6 15. Ra3 Qb6 16. h3 Rfc8 17. Nf1 Bxf1 18. Rxf1 Bh6 19. Rb3 Qxb3 20. Bxb3 Bxc1 21. Ba4 Bxb2 22. Bc6 Ra7 23. Qe2 Ba3 24. Rb1 Bb4 25. Ne1 Nc5 26. f3 Ncd7 27. Qa2 Bc5+ 28. Kh2 Nb8 29. Bb5 Na6 1/2-1/2

[Event "Kavala op 31st"]
[Site "Kavala"]
[Date "2022.07.31"]
[Round "7"]
[White "Zawadzka, Jolanta"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "2416"]
[BlackElo "2259"]
[PlyCount "132"]
[EventDate "2022.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bc1 Ne4 7. Qg4 Kf8 8. Nge2 h5 9. Qf3 c5 10. a3 Ba5 11. b4 Nxc3 12. Qxc3 cxb4 13. axb4 Bc7 14. h4 Nc6 15. Nf4 Bb6 16. Ne2 Bd7 17. Rh3 Rc8 18. Qd2 Ne7 19. Nf4 Nf5 20. c3 Nxh4 21. Be2 Kg8 22. g3 Nf5 23. Nxh5 a6 24. g4 Nh4 25. f4 Bb5 26. Bxb5 axb5 27. Qh2 Rxh5 28. gxh5 Nf5 29. Qe2 Qd7 30. Qd3 Kh7 31. Bd2 Qc6 32. Ke2 Kh8 33. Ra3 Qe8 34. Be1 Rc4 35. Bf2 Rc8 36. Rh1 Rc4 37. Kd2 Rc8 38. Bh4 Rc4 39. Bf2 Rc8 40. Kc2 Rc4 41. Kb2 Rc8 42. Rha1 Kg8 43. Rg1 Kh8 44. Raa1 Qd7 45. Rg4 Bd8 46. Rag1 Be7 47. Be1 Qe8 48. Bd2 Qc6 49. Ra1 Bd8 50. Rg2 Bb6 51. Be1 Qe8 52. Rg5 Qd7 53. Kb1 Bd8 54. Rg2 Bb6 55. Ra3 Qc6 56. Qd2 Kh7 57. Qd3 Kh8 58. Rga2 Qe8 59. Qe2 Kh7 60. Qb2 Ne3 61. Qe2 Nf5 62. Kb2 Kh8 63. Qd3 Kh7 64. Kb3 Kh8 65. Qd1 Kh7 66. Qb1 Kh6 1/2-1/2

[Event "Kavala op 31st"]
[Site "Kavala"]
[Date "2022.07.30"]
[Round "6"]
[White "Markidis, Konstantinos"]
[Black "Schroeder, Jan Christian"]
[Result "0-1"]
[ECO "C96"]
[WhiteElo "2259"]
[BlackElo "2563"]
[PlyCount "70"]
[EventDate "2022.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

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 Na5 10. Bc2 c5 11. d4 Nd7 12. d5 Nb6 13. b3 Bd7 14. Nbd2 Qc7 15. Nf1 Rfc8 16. Ne3 c4 17. b4 Nb7 18. Nf5 Bf8 19. N3h4 Kh8 20. Re3 Be8 21. Rg3 f6 22. Qg4 Qf7 23. Be3 Na4 24. Bxa4 bxa4 25. Qe2 Bd7 26. Qd2 a5 27. Rb1 Rab8 28. Ba7 Nc5 29. Qc2 axb4 30. Rxb4 Rxb4 31. cxb4 Nd3 32. a3 g5 33. Nf3 Bxf5 34. exf5 Qxa7 35. h4 e4 0-1

[Event "Kavala op 31st"]
[Site "Kavala"]
[Date "2022.07.29"]
[Round "5"]
[White "Can, Isik"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2445"]
[BlackElo "2259"]
[PlyCount "60"]
[EventDate "2022.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nf6 6. e5 Nfd7 7. N2f3 Nc6 8. Bf4 Be7 9. Bb5 Qb6 10. c3 a6 11. Ba4 Nc5 12. Bc2 Qxb2 13. 0-0 Qb6 14. Nxc6 Qxc6 15. Nd4 Qc7 16. Qg4 g5 17. Bd2 Bd7 18. f4 h5 19. Qe2 g4 20. f5 0-0-0 21. f6 Bf8 22. a4 Ne4 23. Bxe4 dxe4 24. Qxe4 Qc4 25. Be3 Kb8 26. Qf4 Kc8 27. Qe4 Bc6 28. Qf4 Bc5 29. Rf2 Bxd4 30. Bxd4 h4 1/2-1/2

[Event "Kavala op 31st"]
[Site "Kavala"]
[Date "2022.07.28"]
[Round "4"]
[White "Markidis, Konstantinos"]
[Black "Celik, Hasan Huseyin"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2259"]
[BlackElo "2363"]
[PlyCount "55"]
[EventDate "2022.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Qe2 d6 7. 0-0 Qc7 8. c4 Nbd7 9. b3 Be7 10. Bb2 b6 11. Nc3 Bb7 12. Rae1 0-0 13. Kh1 Rfd8 14. f4 Rac8 15. Bb1 Nc5 16. f5 e5 17. Nf3 Qc6 18. Nd5 Nxd5 19. exd5 Qc7 20. Nxe5 dxe5 21. Bxe5 Rd6 22. f6 Bxf6 23. Bxf6 gxf6 24. Qg4+ Kf8 25. Bxh7 Ne6 26. dxe6 Rxe6 27. Rxe6 fxe6 28. Rxf6+ 1-0

[Event "Kavala op 31st"]
[Site "Kavala"]
[Date "2022.07.27"]
[Round "3"]
[White "Gagare, Shardul"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2514"]
[BlackElo "2259"]
[PlyCount "151"]
[EventDate "2022.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nf6 6. exd5 Qxd5 7. Nb5 Na6 8. Nc3 Qd6 9. a3 Be7 10. Qf3 0-0 11. Nc4 Qd8 12. Be2 Nc7 13. Qg3 Kh8 14. Bf4 Ncd5 15. Rd1 Bd7 16. Be5 Bc6 17. Nxd5 Bxd5 18. Ne3 Qa5+ 19. Bc3 Qd8 20. Bxf6 Bxf6 21. c4 Qa5+ 22. b4 Qxa3 23. cxd5 Qxb4+ 24. Kf1 a5 25. Bd3 exd5 26. Nxd5 Qb3 27. Qf3 Bb2 28. Bb1 Qxf3 29. gxf3 a4 30. Rd2 a3 31. Ba2 Ra6 32. f4 b5 33. Ke2 Re6+ 34. Ne3 Re7 35. Kf3 b4 36. Rb1 Rb7 37. Rd3 Rfb8 38. Rb3 g6 39. Nc4 Bd4 40. Nd6 Rd7 41. Nc4 Rdb7 42. Nxa3 Ra7 43. Rd3 b3 44. Nc2 Bxf2 45. Rdxb3 Rxb3+ 46. Bxb3 Bc5 47. Rd1 Kg7 48. Rd5 Rc7 49. Ne1 Bg1 50. Kg2 Be3 51. Nd3 f5 52. Kf3 Bd2 53. Rd8 Re7 54. Ne5 Bc3 55. Rg8+ Kf6 56. Nc6 Rd7 57. Re8 Rd3+ 58. Ke2 Rd2+ 59. Ke3 Rxh2 60. Ne5 Bd2+ 61. Kd4 Bxf4 62. Re6+ Kg7 63. Re7+ Kh6 64. Nf7+ Kh5 65. Bd5 Kg4 66. Re1 Rd2+ 67. Kc4 Rc2+ 68. Kb3 Rc5 69. Rg1+ Kh3 70. Bc4 Rc7 71. Rh1+ Bh2 72. Ng5+ Kg3 73. Rd1 Kg4 74. Ne6 Rb7+ 75. Kc2 f4 76. Be2+ 1/2-1/2

[Event "Kavala op 31st"]
[Site "Kavala"]
[Date "2022.07.27"]
[Round "2"]
[White "Markidis, Konstantinos"]
[Black "Vrolijk, Liam"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2259"]
[BlackElo "2464"]
[PlyCount "72"]
[EventDate "2022.07.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 Bb7 9. d3 d6 10. Nc3 b4 11. Nd5 Bc8 12. a5 Be6 13. Bd2 Rb8 14. Bc4 Bxd5 15. exd5 Na7 16. Bxa6 Nxd5 17. d4 exd4 18. Bc4 Nf6 19. Nxd4 g6 20. Qe2 Re8 21. Nb5 Bf8 22. Qd3 Rxe1+ 23. Bxe1 Nxb5 24. Bxb5 d5 25. c3 bxc3 26. bxc3 Bc5 27. c4 Qd6 28. h3 Ne4 29. Rd1 c6 30. cxd5 Nxf2 31. Bxf2 Bxf2+ 32. Kxf2 Rxb5 33. dxc6 Qxc6 34. Qd8+ Kg7 35. Qd4+ Kg8 36. Qd8+ Kg7 1/2-1/2

[Event "Paleochora op 15th"]
[Site "Paleochora"]
[Date "2022.07.19"]
[Round "4"]
[White "Kelires, Andreas"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2528"]
[BlackElo "2259"]
[PlyCount "93"]
[EventDate "2022.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 0-0 6. Ngf3 b6 7. 0-0 Bb7 8. Ne5 Qc8 9. Qc2 Be7 10. b3 dxc4 11. Bxb7 Qxb7 12. Ndxc4 c5 13. dxc5 Bxc5 14. Bb2 Rd8 15. Rad1 Nc6 16. Rxd8+ Rxd8 17. Rd1 Be7 18. Rxd8+ Nxd8 19. Qd3 Qd5 20. Qxd5 Nxd5 21. e4 Nc7 22. Kf1 f6 23. Nd3 Nc6 24. Ke2 b5 25. Ne3 Na6 26. Nc2 Nc5 27. f3 Kf7 28. Ndb4 Nxb4 29. Nxb4 Nxb3 30. Nc6 Nc5 31. Nxa7 b4 32. Nc6 b3 33. Nxe7 Kxe7 34. Ba3 Ke8 35. axb3 Nxb3 36. Kd3 Na5 37. f4 Nc6 38. Kc4 Nd8 39. Kb5 f5 40. exf5 exf5 41. Kc5 Kf7 42. Kd5 Ne6 43. Bb4 h5 44. Bd6 g6 45. Ke5 Nd8 46. Kd5 Ne6 47. Ke5 1/2-1/2

[Event "Paleochora op 15th"]
[Site "Paleochora"]
[Date "2022.07.18"]
[Round "2"]
[White "Banikas, Hristos"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2598"]
[BlackElo "2259"]
[PlyCount "107"]
[EventDate "2022.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 0-0 8. 0-0 Re8 9. Rd1 Qe7 10. h3 b6 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Bb7 14. Bg5 f6 15. Be3 Rad8 16. Rac1 f5 17. Qh4 Qxh4 18. Nxh4 f4 19. Bd2 c5 20. Bf3 Bxf3 21. Nxf3 a6 22. Bc3 h6 23. Kf1 Bc7 24. Rd2 cxd4 25. Rxd4 e5 26. Rd5 e4 27. Rcd1 Nc5 28. Ne5 Rxd5 29. Rxd5 Rd8 30. Nc6 Rxd5 31. Ne7+ Kf7 32. Nxd5 Ne6 33. Nb4 a5 34. Nd5 Bd8 35. Be5 g5 36. g3 fxg3 37. fxg3 Nc5 38. Ke2 b5 39. Bd4 Ne6 40. Ke3 bxc4 41. Kxe4 a4 42. Nc3 Bc7 43. Bf2 a3 44. bxa3 Ba5 45. Bd4 h5 46. Kd5 h4 47. gxh4 gxh4 48. Ne2 c3 49. Be3 c2 50. Kc4 Bd8 51. Nd4 Nxd4 52. Kxd4 Bb6+ 53. Kd3 Bxe3 54. Kxc2 1/2-1/2

[Event "Paleochora op 15th"]
[Site "Paleochora"]
[Date "2022.07.18"]
[Round "3"]
[White "Markidis, Konstantinos"]
[Black "Ali Marandi, Cemil Can"]
[Result "1/2-1/2"]
[ECO "C76"]
[WhiteElo "2259"]
[BlackElo "2561"]
[PlyCount "64"]
[EventDate "2022.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 d6 6. 0-0 Bg7 7. d4 Bd7 8. h3 Nf6 9. Re1 0-0 10. Bc2 Re8 11. Nbd2 h6 12. Nf1 Nh5 13. N1h2 Nf4 14. Bxf4 exf4 15. Qd2 g5 16. Rad1 Ne7 17. e5 Ng6 18. Be4 h5 19. exd6 cxd6 20. Bxb7 Ra7 21. Rxe8+ Qxe8 22. Bd5 Qd8 23. Qc2 Nf8 24. Qb3 Bf5 25. Re1 g4 26. hxg4 hxg4 27. Nd2 Re7 28. Rxe7 Qxe7 29. Qd1 g3 30. Nhf1 gxf2+ 31. Kxf2 Ne6 32. Nf3 Nc7 1/2-1/2

[Event "Novi Sad Serbia op-A"]
[Site "Novi Sad"]
[Date "2022.06.28"]
[Round "1"]
[White "Pranav, V."]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2512"]
[BlackElo "2259"]
[PlyCount "109"]
[EventDate "2022.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 a6 9. Be2 0-0 10. 0-0 b5 11. Nd1 b4 12. c3 a5 13. Nf2 Ba6 14. g4 bxc3 15. bxc3 cxd4 16. cxd4 Nb6 17. Bxa6 Rxa6 18. Qe2 Nc4 19. Bc1 Qb6 20. Rd1 Raa8 21. h4 Rab8 22. h5 Rfe8 23. h6 g6 24. f5 a4 25. Bf4 Qa7 26. Bc1 a3 27. Kg2 Rb4 28. Nd3 Rbb8 29. Qf2 Qd7 30. Ng5 exf5 31. gxf5 Qxf5 32. Qxf5 gxf5 33. Nf3 Nb4 34. Nxb4 Rxb4 35. Kh3 Rb6 36. Bf4 Rg6 37. Rg1 Rb8 38. Rxg6+ fxg6 39. Bg5 Bf8 40. Re1 Rb7 41. e6 Be7 42. Bxe7 Rxe7 43. Kg3 Kf8 44. Kf4 Rb7 45. Ng5 Nb2 46. Re2 Nc4 47. Kf3 Ke8 48. Re1 Nd6 49. Kf4 Nc4 50. Nxh7 Rxh7 51. Kg5 Rb7 52. Kxg6 Rb2 53. Rh1 Rg2+ 54. Kf6 Nd6 55. h7 1-0

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "6"]
[White "Colbow, Collin"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2322"]
[BlackElo "2259"]
[PlyCount "132"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 c5 5. dxc5 Nf6 6. Ngf3 dxe4 7. Nxe4 Nxe4 8. Bxe4 Qxd1+ 9. Kxd1 Bxc5 10. Be3 Bxe3 11. fxe3 Nd7 12. c3 Nc5 13. Bc2 Bd7 14. b4 Na4 15. Bxa4 Bxa4+ 16. Ke2 f6 17. c4 e5 18. Rac1 Bc6 19. b5 Be4 20. Nd2 Bg6 21. c5 Rc8 22. c6 bxc6 23. bxc6 Ke7 24. Rc3 Rhd8 25. Rhc1 Rd6 26. g3 Rc7 27. Nb3 Rd5 28. Rc5 Rxc5 29. Rxc5 Kd6 30. Ra5 Kxc6 31. Ra6+ Kb5 32. Rd6 Rc2+ 33. Rd2 a5 34. Kd1 Rxd2+ 35. Kxd2 Kb4 36. Nc1 a4 37. Ne2 Bf7 38. Nc1 Bc4 39. Kc2 e4 40. Kb2 a3+ 41. Kc2 f5 42. Kd2 g5 43. Kc2 h5 44. Kd2 h4 45. Kc2 h3 46. Kd2 Bf7 47. Kc2 Bd5 48. Kd2 Be6 49. Kc2 Bc4 50. Kd2 Bxa2 51. Nxa2+ Kb3 52. Nc1+ Kb2 53. Kd1 a2 54. Nxa2 Kxa2 55. Kc2 Ka3 56. Kc3 Ka2 57. Kd4 Kb2 58. Ke5 Kc2 59. Kxf5 Kd3 60. Kxg5 Kxe3 61. Kf5 Kf3 62. g4 e3 63. g5 e2 64. g6 e1Q 65. g7 Qe8 66. Kf6 Qg8 0-1

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "8"]
[White "Eggleston, Thomas"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2175"]
[BlackElo "2259"]
[PlyCount "98"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. 0-0 0-0 7. Re1 c5 8. dxc5 Bxc5 9. Bg5 h6 10. Bh4 Nc6 11. Nbd2 Bg4 12. c3 a6 13. h3 Bh5 14. Qc2 Qd6 15. b4 Ba7 16. Kh1 Rac8 17. Qb2 Rfe8 18. a3 Bxf3 19. Nxf3 Ne4 20. c4 g5 21. cxd5 Qxd5 22. Rad1 Nd4 23. Bxe4 Rxe4 24. Bg3 Nxf3 25. gxf3 Rxe1+ 26. Rxe1 Qxf3+ 27. Kh2 Rd8 28. Qe2 Qxe2 29. Rxe2 Rd3 30. Re7 Rxa3 31. Rxb7 Bd4 32. b5 axb5 33. Rxb5 Ra2 34. Kg2 Kg7 35. Kf3 f6 36. Rf5 Kg6 37. Rd5 Ra3+ 38. Ke4 Bb2 39. Rb5 Ba1 40. f4 f5+ 41. Kd5 Rd3+ 42. Ke6 Re3+ 43. Kd6 Bf6 44. fxg5 hxg5 45. Bf2 Rxh3 46. Bc5 Rd3+ 47. Ke6 Rd1 48. Rb3 Re1+ 49. Kd5 f4 0-1

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "1"]
[White "Hrabinska, Myroslava"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2210"]
[BlackElo "2259"]
[PlyCount "66"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 Bd7 4. a3 c5 5. b4 Nc6 6. bxc5 d4 7. Bb2 Bxc5 8. Bb5 Qb6 9. Bxc6 Bxc6 10. Qc1 Ne7 11. d3 Bxf3 12. gxf3 Nf5 13. Nd2 0-0 14. Ne4 Be7 15. Rg1 Kh8 16. Ke2 Rac8 17. Ra2 Qc7 18. Ba1 Qxe5 19. c4 dxc3 20. Bxc3 Nd4+ 21. Kf1 f5 22. Qb2 Rfd8 23. f4 Qd5 24. Ng5 Bxg5 25. Rxg5 Rxc3 26. Qxc3 Qxa2 27. Rxg7 Kxg7 28. Qc7+ Kg6 29. Qxd8 Qe2+ 30. Kg2 Qg4+ 31. Kf1 Qe2+ 32. Kg2 Qf3+ 33. Kf1 Qh1# 0-1

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "10"]
[White "Lewtak, Damian"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2381"]
[BlackElo "2259"]
[PlyCount "56"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 e6 3. Bf4 d5 4. e3 Bd6 5. Nd2 0-0 6. Ngf3 c5 7. Bd3 Bxf4 8. exf4 Qb6 9. Qb3 Qc7 10. dxc5 Qxf4 11. Qb4 Qc7 12. 0-0 e5 13. Be2 e4 14. Nd4 Nbd7 15. N2b3 Ne5 16. h3 Bd7 17. Rad1 Rfe8 18. Nb5 Bxb5 19. Qxb5 Rac8 20. Rd2 Ned7 21. Bg4 Nxg4 22. hxg4 Nf6 23. g5 Ng4 24. g3 e3 25. Re2 exf2+ 26. Rfxf2 Qxg3+ 27. Rg2 Qe1+ 28. Rxe1 Rxe1+ 0-1

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "11"]
[White "Markidis, Konstantinos"]
[Black "Gelman, Alexander"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2259"]
[BlackElo "2403"]
[PlyCount "106"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Nc3 d6 6. 0-0 Be7 7. d4 cxd4 8. Nxd4 Bd7 9. Nce2 0-0 10. c4 a6 11. b3 b5 12. cxb5 Nxd4 13. Nxd4 axb5 14. Be3 Qa5 15. h3 Rfc8 16. Re1 b4 17. Nc2 Rab8 18. Bd4 e5 19. Bb2 Bc6 20. Ne3 Qa8 21. Nf5 Bf8 22. Qe2 g6 23. Nh4 Bh6 24. Bc1 Bb5 25. Qb2 Bxc1 26. Raxc1 Rxc1 27. Rxc1 Bc6 28. f3 Bb5 29. f4 Rc8 30. Rxc8+ Qxc8 31. fxe5 dxe5 32. Qxe5 Qa6 33. Nf3 Nd7 34. Qe8+ Kg7 35. Ng5 Qf6 36. h4 h6 37. Nf3 Qb6+ 38. Kh2 Nf6 39. Qe5 Kh7 40. Qf4 Be2 41. e5 Nh5 42. Qxf7+ Ng7 43. Nd2 Qd4 44. Nc4 Bxc4 45. Qxc4 Qxe5 46. Qxb4 Nf5 47. Qf4 Qe2 48. a4 Ne3 49. Qf3 Ng4+ 50. Kh3 Nf2+ 51. Kh2 Ng4+ 52. Kh3 Nf2+ 53. Kh2 Ng4+ 1/2-1/2

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "5"]
[White "Markidis, Konstantinos"]
[Black "Golubka, Petr"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "2259"]
[BlackElo "2408"]
[PlyCount "132"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Nxe5 7. Rxe5+ Be7 8. Bf1 0-0 9. d4 Ne8 10. d5 d6 11. Re1 Nf6 12. c4 Re8 13. Nc3 Bd7 14. h3 c6 15. Be3 Bf8 16. Qb3 b6 17. dxc6 Bxc6 18. Rad1 Re6 19. Nb5 Bxb5 20. Qxb5 Qe8 21. Qxe8 Raxe8 22. a4 g6 23. a5 Bh6 24. axb6 axb6 25. Rd3 Bxe3 26. Rexe3 Rxe3 27. fxe3 Ne4 28. Be2 Rd8 29. b4 Kf8 30. Bf3 Nf6 31. Bc6 Ke7 32. Ra3 d5 33. c5 bxc5 34. bxc5 Rc8 35. Ra7+ Ke6 36. Ra6 Ke5 37. Ba4 Rxc5 38. Ra7 Ke6 39. Ra6+ Ke7 40. Ra7+ Kf8 41. Ra8+ Kg7 42. Ra7 h5 43. Kf2 h4 44. Kf3 Rc3 45. Kf4 Rc4+ 46. Kf3 g5 47. Bb5 Rc3 48. Rb7 d4 49. Ke2 Rxe3+ 50. Kf2 Ne4+ 51. Kf1 Rb3 52. Bc6 Rxb7 53. Bxb7 Nc5 54. Bd5 f5 55. Ke2 Kf6 56. Kf3 Ke5 57. Bf7 Ne4 58. Ba2 d3 59. Ke3 d2 60. Bb3 g4 61. hxg4 fxg4 62. Bc2 h3 63. gxh3 gxh3 64. Kf3 Kd4 65. Bd1 h2 66. Kg2 Nf2 0-1

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "9"]
[White "Markidis, Konstantinos"]
[Black "Petrova, Irina"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2259"]
[BlackElo "2141"]
[PlyCount "45"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 d5 5. dxe5 Nxe4 6. Nf3 Nc6 7. Nbd2 Nc5 8. Be2 Be7 9. 0-0 Bf5 10. Nd4 Nxd4 11. cxd4 Nd3 12. Bg4 Bxg4 13. Qxg4 Nxc1 14. Raxc1 0-0 15. f4 c5 16. Nf3 Rc8 17. f5 Kh8 18. Kh1 cxd4 19. Nxd4 Qb6 20. Rxc8 Rxc8 21. f6 gxf6 22. Qxc8+ Kg7 23. Nf5+ 1-0

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "7"]
[White "Markidis, Konstantinos"]
[Black "Salinas Herrera, Pablo Patricio"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2259"]
[BlackElo "2513"]
[PlyCount "130"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 d5 4. exd5 exd5 5. d4 Nc6 6. Bg2 Qe7+ 7. Be3 Bg4 8. 0-0 0-0-0 9. c3 Nf6 10. Qa4 c4 11. b3 Ne4 12. bxc4 dxc4 13. Qxc4 Qe6 14. Qxe6+ Bxe6 15. Nfd2 Nf6 16. Ne4 Nd5 17. Nbd2 Nb6 18. Ng5 Be7 19. Nxe6 fxe6 20. Bh3 Kd7 21. Rfe1 Rhe8 22. c4 Bf6 23. Rad1 Kc7 24. Bf4+ e5 25. dxe5 Bxe5 26. c5 Na4 27. Bxe5+ Nxe5 28. Bg2 Nb2 29. Rb1 Rxd2 30. f4 Rc2 31. fxe5 Re6 32. Bd5 Re7 33. e6 Rd2 34. Bb3 Nd3 35. Rf1 Nxc5 36. Rf7 Kd6 37. Rbf1 Nxe6 38. Rxe7 Kxe7 39. Re1 Rd6 40. Kf2 Kd7 41. Re4 Nc5 42. Rg4 Rf6+ 43. Ke3 g6 44. Rd4+ Kc7 45. Bd5 b6 46. Rc4 Rd6 47. Bf3 Rd3+ 48. Ke2 Ra3 49. Rc2 Kd6 50. Rd2+ Ke6 51. h4 h6 52. Kf2 Kf6 53. Kg2 g5 54. Rd6+ Ke5 55. Rxh6 Rxa2+ 56. Kh3 gxh4 57. Kxh4 Ra3 58. Bc6 Nd3 59. g4 Nf4 60. Kg5 Ne6+ 61. Kg6 Rg3 62. Rh4 a5 63. Bd7 Nf4+ 64. Kg5 Nd5 65. Bf5 Ne3 0-1

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "3"]
[White "Markidis, Konstantinos"]
[Black "Todorovic, Bojan"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2259"]
[BlackElo "2222"]
[PlyCount "113"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 0-0 6. 0-0 Re8 7. h3 d6 8. Re1 a6 9. Bxc6 bxc6 10. Nbd2 d5 11. Qc2 h6 12. Nb3 Ba7 13. Be3 Bxe3 14. Rxe3 Qd6 15. Rae1 Nd7 16. d4 exd4 17. Nbxd4 Nb6 18. exd5 Bd7 19. dxc6 Bxc6 20. Nxc6 Qxc6 21. Nd4 Qd7 22. Qe2 Rxe3 23. Qxe3 c5 24. Nf3 Rc8 25. b3 a5 26. c4 a4 27. Ne5 Qe6 28. Nd3 Qd6 29. Nf4 Rd8 30. h4 Qd2 31. Qxd2 Rxd2 32. Re2 Rd1+ 33. Kh2 a3 34. Re5 Nd7 35. Rd5 Rxd5 36. Nxd5 Ne5 37. Nc3 Nd3 38. Nb5 Nb4 39. Nxa3 Nxa2 40. Nc2 Nc1 41. b4 cxb4 42. Nxb4 Nb3 43. Kg3 f6 44. Kf3 Kf7 45. Ke3 Ke6 46. Nd3 g5 47. h5 f5 48. f3 Na5 49. g4 Nxc4+ 50. Ke2 fxg4 51. fxg4 Ne5 52. Nxe5 Kxe5 53. Ke3 Kd5 54. Kd3 Ke5 55. Ke3 Kd5 56. Kd3 Ke5 57. Ke3 1/2-1/2

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "4"]
[White "Qashashvili, Alexandre"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2505"]
[BlackElo "2259"]
[PlyCount "92"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Nf6 5. Nf3 Be7 6. Bc4 dxc4 7. 0-0 0-0 8. c3 Bf5 9. h3 Nc6 10. Re1 Re8 11. Nbd2 Bd3 12. Ne5 Nxe5 13. Bxe5 Bd6 14. Qa4 Qd7 15. Qd1 Bxe5 16. dxe5 Nd5 17. Qg4 Qxg4 18. hxg4 f6 19. Nf3 Rad8 20. Rad1 Nf4 21. exf6 gxf6 22. Rxe8+ Rxe8 23. Nd4 Ne2+ 24. Nxe2 Rxe2 25. b3 b5 26. bxc4 bxc4 27. a4 Ra2 28. Re1 Kf7 29. g5 fxg5 30. Re5 Rxa4 31. Rxg5 Ra1+ 32. Kh2 a5 33. Rc5 Ke6 34. Rxc7 a4 35. Rc6+ Kd5 36. Rc8 Bc2 37. Rd8+ Ke6 38. Rd2 Bb3 39. Re2+ Kf6 40. Re1 Rxe1 41. Kg3 a3 42. f4 a2 43. Kg4 a1Q 44. g3 Qd1+ 45. Kh3 Rh1+ 46. Kg2 Qf1# 0-1

[Event "Titled Tuesday intern op 09th Nov"]
[Site "Chess.com INT"]
[Date "2021.11.09"]
[Round "2"]
[White "Rustemov, Alexander"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2525"]
[BlackElo "2259"]
[PlyCount "65"]
[EventDate "2021.11.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 d5 6. Bg2 0-0 7. 0-0 Be7 8. Qc2 c6 9. Bf4 Nbd7 10. Rd1 Nh5 11. Bc1 Nhf6 12. Nbd2 b6 13. e4 Ba6 14. b3 Rc8 15. Bb2 c5 16. exd5 exd5 17. Qf5 dxc4 18. Nxc4 Bxc4 19. bxc4 cxd4 20. Nxd4 Bc5 21. Nc6 Qc7 22. g4 h6 23. h4 Rfe8 24. Re1 Rxe1+ 25. Rxe1 Re8 26. Rxe8+ Nxe8 27. Kf1 Qd6 28. Qd5 Qxd5 29. Bxd5 Nc7 30. Bg2 Kf8 31. Ke2 Ne6 32. Be4 Nf6 33. Bf5 1-0

[Event "Titled Tuesday intern op 26th Oct"]
[Site "Chess.com INT"]
[Date "2021.10.26"]
[Round "11"]
[White "Estrada Nieto, Julian"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "2280"]
[BlackElo "2240"]
[PlyCount "79"]
[EventDate "2021.10.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 c5 5. dxc5 Nf6 6. Qe2 0-0 7. Ngf3 a5 8. a4 Na6 9. Bxa6 Rxa6 10. exd5 exd5 11. Nb3 Re6 12. Be3 Ng4 13. 0-0 Qc7 14. Rfd1 Nxe3 15. fxe3 Bxc5 16. Nxc5 Qxc5 17. Nd4 Re4 18. Qf2 Bd7 19. Rd3 Rfe8 20. Rf1 f6 21. Rc3 Qd6 22. b3 Qe5 23. h3 Rxe3 24. Rxe3 Qxe3 25. Qxe3 Rxe3 26. Rd1 Kf7 27. Kf2 Rc3 28. Rd2 g5 29. Ne2 Rc5 30. Nd4 Ke7 31. g4 Kd6 32. Ke3 Rc3+ 33. Rd3 Rc8 34. Kd2 Ke5 35. c3 h5 36. Re3+ Kd6 37. Rf3 Ke5 38. Re3+ Kd6 39. Rf3 Ke5 40. Re3+ 1/2-1/2

[Event "Titled Tuesday intern op 26th Oct"]
[Site "Chess.com INT"]
[Date "2021.10.26"]
[Round "4"]
[White "Itkis, Boris"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "2333"]
[BlackElo "2240"]
[PlyCount "54"]
[EventDate "2021.10.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. e3 Bg7 5. d4 d6 6. d5 Ne5 7. Nxe5 Bxe5 8. Bd3 e6 9. 0-0 exd5 10. Nxd5 Ne7 11. Be4 Nxd5 12. Bxd5 0-0 13. Qe2 Rb8 14. Qc2 Be6 15. Rd1 b5 16. Bxe6 fxe6 17. cxb5 Rxb5 18. Qc4 Qd7 19. Rb1 Rb4 20. Qc2 Qc6 21. Bd2 Rg4 22. g3 h5 23. h3 Qf3 24. Bc3 Bxg3 25. hxg4 Bxf2+ 26. Kf1 Bxe3+ 27. Ke1 Qf1# 0-1

[Event "Titled Tuesday intern op 26th Oct"]
[Site "Chess.com INT"]
[Date "2021.10.26"]
[Round "9"]
[White "Markidis, Konstantinos"]
[Black "Dobrov, Vladimir"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2240"]
[BlackElo "2478"]
[PlyCount "123"]
[EventDate "2021.10.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 e6 10. Bd2 Ngf6 11. 0-0-0 Qb6 12. Ne5 Be7 13. Ne4 Nxe5 14. dxe5 Nxe4 15. Qxe4 0-0-0 16. Be3 Qa6 17. a3 Rxd1+ 18. Rxd1 Qe2 19. g3 Rd8 20. Rxd8+ Bxd8 21. Qd3 Qxd3 22. cxd3 a6 23. Bc5 h5 24. d4 g5 25. hxg5 Bxg5+ 26. Kc2 h4 27. gxh4 Bxh4 28. f4 Kd7 29. Kd3 f5 30. exf6 Bxf6 31. Ke4 Bg7 32. a4 Bh6 33. b3 Bg7 34. a5 Ke8 35. f5 Kf7 36. Bb6 Bh6 37. Bd8 Bd2 38. Ke5 exf5 39. Kxf5 Ke8 40. Bb6 Kd7 41. Ke4 Bc3 42. Kd3 Be1 43. Kc4 Kd6 44. Bc5+ Ke6 45. b4 Bh4 46. Bb6 Bf6 47. Bc5 Bd8 48. Ba7 Bc7 49. Bc5 Bg3 50. Ba7 Be1 51. Bc5 Kf5 52. d5 Ke5 53. dxc6 bxc6 54. Bf8 Ke6 55. Kc5 Bxb4+ 56. Kxb4 Kd7 57. Kc5 Kc8 58. Bd6 Kb7 59. Be5 Ka8 60. Kxc6 Ka7 61. Kc7 Ka8 62. Kb6 1/2-1/2

[Event "Titled Tuesday intern op 26th Oct"]
[Site "Chess.com INT"]
[Date "2021.10.26"]
[Round "3"]
[White "Markidis, Konstantinos"]
[Black "Golizadeh, Asghar"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2240"]
[BlackElo "2455"]
[PlyCount "94"]
[EventDate "2021.10.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Nh6 7. h3 Nc6 8. Bb5 Bf5 9. Nc3 Be4 10. Bxc6+ bxc6 11. 0-0 Nf5 12. Ng5 h6 13. Ngxe4 dxe4 14. Be3 0-0 15. Nxe4 Qb6 16. Qd2 Rfd8 17. Rfd1 Bxe5 18. dxe5 Rxd2 19. Bxb6 Rxd1+ 20. Rxd1 axb6 21. a3 Ra4 22. Nc3 Rc4 23. Rd8+ Kg7 24. Rb8 b5 25. Rb7 e6 26. f3 Rd4 27. Rc7 Rd2 28. Rxc6 Ne3 29. Nxb5 Rxg2+ 30. Kh1 Rxb2 31. a4 h5 32. Rc7 h4 33. Nd6 Rb1+ 34. Kh2 Rb2+ 35. Kh1 Nf5 36. Rxf7+ Kh6 37. Nxf5+ exf5 38. e6 Kg5 39. e7 Re2 40. Rg7 Kf4 41. Rxg6 Rxe7 42. Kg2 Re2+ 43. Kf1 Ra2 44. Rh6 Kg3 45. Rg6+ Kxf3 46. Ke1 Ra1+ 47. Kd2 Rxa4 0-1

[Event "Titled Tuesday intern op 26th Oct"]
[Site "Chess.com INT"]
[Date "2021.10.26"]
[Round "10"]
[White "Markidis, Konstantinos"]
[Black "Marcziter, Dmitrii"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2240"]
[BlackElo "2241"]
[PlyCount "76"]
[EventDate "2021.10.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 e6 4. Nc3 Qc7 5. d4 cxd4 6. Nxd4 Nf6 7. a3 b6 8. Be3 Bb7 9. f3 Nc6 10. Be2 Ne5 11. Rc1 Ng6 12. Qd2 h5 13. b4 h4 14. Kf2 Rc8 15. Nb3 Bd6 16. c5 bxc5 17. Nxc5 Bxh2 18. Nxb7 Bg3+ 19. Kg1 Qxb7 20. Bf2 Bf4 21. Be3 Qb6 22. Nd1 Bxe3+ 23. Nxe3 0-0 24. Kf2 d5 25. Rxc8 Rxc8 26. Rc1 Rd8 27. exd5 Nxd5 28. Rc5 Ndf4 29. Qc3 Kh7 30. Bf1 Qd6 31. Nc4 Qe7 32. Ne5 Qg5 33. Ng4 f5 34. Ne3 Qg3+ 35. Kg1 Nh3+ 36. Kh1 Nf2+ 37. Kg1 h3 38. Rc7 h2# 0-1

[Event "Titled Tuesday intern op 26th Oct"]
[Site "Chess.com INT"]
[Date "2021.10.26"]
[Round "7"]
[White "Markidis, Konstantinos"]
[Black "Molina, Roberto Junio Brito"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2240"]
[BlackElo "2434"]
[PlyCount "81"]
[EventDate "2021.10.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Nd7 8. Nf3 Nf6 9. Ne5 g6 10. Bc4 Nd5 11. 0-0 Bg7 12. Re1 0-0 13. c3 Be6 14. Bd3 Rc8 15. Nf3 Bg4 16. h3 Bxf3 17. Qxf3 e6 18. Bc4 b5 19. Bb3 a5 20. a4 Nb6 21. axb5 a4 22. Bc2 cxb5 23. Qd3 Qd7 24. Bg5 Nc4 25. b3 axb3 26. Bxb3 Rc7 27. Qf3 h6 28. Bf4 Ra7 29. Bxc4 bxc4 30. Rxa7 Qxa7 31. Be5 Bxe5 32. Rxe5 Rc8 33. h4 h5 34. g4 hxg4 35. Qxg4 Qa1+ 36. Kg2 Qxc3 37. h5 Rd8 38. hxg6 Qxd4 39. gxf7+ Kxf7 40. Qxe6+ Kg7 41. Rg5+ 1-0

[Event "Titled Tuesday intern op 26th Oct"]
[Site "Chess.com INT"]
[Date "2021.10.26"]
[Round "6"]
[White "Markidis, Konstantinos"]
[Black "Urazayev, Arystanbek"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2240"]
[BlackElo "2451"]
[PlyCount "193"]
[EventDate "2021.10.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 d5 4. exd5 exd5 5. d4 Nf6 6. Bg2 Nc6 7. 0-0 Be7 8. Nc3 0-0 9. dxc5 Bxc5 10. a3 h6 11. b4 Bb6 12. Na4 Ne4 13. Nxb6 axb6 14. Bb2 Bg4 15. h3 Bh5 16. Re1 Re8 17. Rc1 b5 18. Qd3 Qb6 19. Qe3 Qxe3 20. Rxe3 Nd6 21. Rxe8+ Rxe8 22. Re1 Rxe1+ 23. Nxe1 Nc4 24. Bc1 d4 25. g4 Bg6 26. Nd3 N6e5 27. Nxe5 Nxe5 28. f4 Nc6 29. f5 Bh7 30. Bb2 g6 31. f6 g5 32. Bxc6 bxc6 33. Bxd4 Bxc2 34. Bc5 Kh7 35. Kg2 Kg6 36. Bd4 Bb3 37. Kg3 Be6 38. h4 h5 39. gxh5+ Kxh5 40. hxg5 Kxg5 41. Kf3 Kf5 42. Ke3 Bd5 43. Bc3 Kg4 44. Kd4 Kf3 45. Kc5 Ke4 46. Bb2 Kd3 47. Be5 Kc2 48. Bd4 Kb3 49. Be5 Kxa3 50. Bd4 Kb3 51. Be5 Kc2 52. Bd4 Kd3 53. Be5 Ke4 54. Ba1 Kf5 55. Bb2 Ke6 56. Ba1 Kd7 57. Bb2 Be6 58. Ba1 Bh3 59. Bb2 Bg2 60. Ba1 Bf3 61. Bb2 Bd5 62. Ba1 Bh1 63. Bb2 Ke6 64. Ba1 Kf5 65. Bb2 Ke4 66. Ba1 Kd3 67. Bb2 Kc2 68. Be5 Kb3 69. Bd6 Ka2 70. Be5 Ka3 71. Bd4 Ka4 72. Be5 Bd5 73. Bd4 Kb3 74. Be5 Kc2 75. Bd4 Kd3 76. Be5 Ke4 77. Ba1 Kf5 78. Bb2 Ke6 79. Ba1 Kd7 80. Bb2 Kc7 81. Ba1 Be6 82. Bb2 Bc8 83. Ba1 Kd7 84. Bb2 Bb7 85. Ba1 Bc8 86. Bb2 Kc7 87. Ba1 Be6 88. Be5+ Kd7 89. Bd4 Bd5 90. Be5 Ke6 91. Bb2 Kf5 92. Ba1 Ke4 93. Bb2 Kd3 94. Ba1 Kc2 95. Be5 Kb3 96. Bd4 Ka2 97. Be5 1/2-1/2

[Event "Titled Tuesday intern op 26th Oct"]
[Site "Chess.com INT"]
[Date "2021.10.26"]
[Round "8"]
[White "Preotu, Razvan"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2475"]
[BlackElo "2240"]
[PlyCount "67"]
[EventDate "2021.10.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 h6 4. Nf3 Nf6 5. Bd3 Bb4 6. e5 Ne4 7. Bd2 Nxd2 8. Qxd2 c5 9. a3 Qa5 10. 0-0 Bxc3 11. bxc3 c4 12. Be2 Nd7 13. Nh4 Nb6 14. f4 Na4 15. Rf3 g5 16. fxg5 hxg5 17. Qxg5 Nxc3 18. Rxf7 Nxe2+ 19. Kh1 Qd8 20. Qg6 Qxh4 21. Rh7+ Kd8 22. Rxh4 Rxh4 23. Qf6+ Kc7 24. Qxh4 Bd7 25. Rf1 Nc3 26. Rf7 Ne4 27. Qe7 Rd8 28. h4 a5 29. Kg1 Ng3 30. Qd6+ Kc8 31. Rf8 Ne2+ 32. Kf2 Nxd4 33. Rxd8+ Kxd8 34. Qb6+ 1-0

[Event "Titled Tuesday intern op 26th Oct"]
[Site "Chess.com INT"]
[Date "2021.10.26"]
[Round "5"]
[White "Sargissyan, Sargis"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2269"]
[BlackElo "2240"]
[PlyCount "110"]
[EventDate "2021.10.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. d3 e5 6. c4 Nge7 7. Nc3 h6 8. a3 0-0 9. Rb1 d6 10. b4 Rb8 11. Nd5 b6 12. Nxe7+ Nxe7 13. Ne1 Bb7 14. Bxb7 Rxb7 15. Nc2 f5 16. a4 Nc6 17. Ba3 Rbf7 18. Ne3 f4 19. Nd5 Qd7 20. Kg2 Nd4 21. f3 h5 22. Bb2 Nf5 23. Bc1 g5 24. e4 fxe3 25. Bxe3 g4 26. Bg5 Qc6 27. Qd2 Nd4 28. fxg4 hxg4 29. Rxf7 Rxf7 30. Rf1 Qb7 31. Qd1 Nf3 32. Rf2 cxb4 33. Be3 a5 34. h3 Qd7 35. h4 Qc6 36. h5 Bf8 37. h6 Kh7 38. Bxb6 Be7 39. Be3 Bf8 40. Qh1 Qd7 41. Qh5 Qf5 42. Qxf5+ Rxf5 43. Rb2 Ne1+ 44. Kg1 Nxd3 45. Rd2 Nc5 46. Nb6 b3 47. Bxc5 dxc5 48. Nd5 Rf3 49. Rb2 Rxg3+ 50. Kf2 Rf3+ 51. Kg2 Bxh6 52. Nc7 Bc1 53. Rb1 b2 54. Ne6 Ra3 55. Nxc5 Ra1 0-1

[Event "Titled Tuesday intern op 26th Oct"]
[Site "Chess.com INT"]
[Date "2021.10.26"]
[Round "1"]
[White "Yonal, Timur"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1953"]
[BlackElo "2240"]
[PlyCount "90"]
[EventDate "2021.10.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 h6 4. Nf3 Nf6 5. Bd3 Bb4 6. e5 Ne4 7. Bd2 Nxd2 8. Qxd2 c5 9. a3 Qa5 10. 0-0 Bxc3 11. Qxc3 Qxc3 12. bxc3 c4 13. Be2 Bd7 14. a4 a5 15. Rfb1 Bc6 16. Nd2 Nd7 17. Nf1 Ra6 18. Ra2 Rb6 19. Rba1 Ra6 20. Ne3 Nb6 21. Nd1 Kd7 22. Nb2 f6 23. f4 Raa8 24. Rf1 Raf8 25. g3 fxe5 26. fxe5 Rxf1+ 27. Kxf1 Rf8+ 28. Ke1 Ke7 29. Bg4 Be8 30. Ke2 Bg6 31. Nd1 Rc8 32. Rb2 Rc6 33. Ra2 Kd7 34. Ne3 Kc7 35. Nd1 Kd8 36. Kd2 Ke7 37. Ra1 Be8 38. Ra2 Rc8 39. Nb2 Bc6 40. Ke3 Rf8 41. Ra1 Be8 42. Be2 Bg6 43. Bd1 Rf1 44. Ra2 Rh1 45. Kf3 Rxh2 0-1

[Event "Titled Tuesday intern op 26th Oct"]
[Site "Chess.com INT"]
[Date "2021.10.26"]
[Round "2"]
[White "Zierk, Steven C"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2488"]
[BlackElo "2240"]
[PlyCount "83"]
[EventDate "2021.10.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. b3 c5 2. Bb2 Nc6 3. Nf3 Nf6 4. c4 g6 5. e3 Bg7 6. d4 cxd4 7. Nxd4 d5 8. cxd5 Qxd5 9. Nc3 Qa5 10. Nxc6 bxc6 11. a3 0-0 12. Qc1 c5 13. Bc4 Ba6 14. b4 cxb4 15. axb4 Qxa1 16. Qxa1 Bxc4 17. f3 Rfd8 18. Ne4 Rd7 19. Nxf6+ Bxf6 20. Bxf6 exf6 21. Qxf6 a5 22. Qc6 Rad8 23. Kf2 Bd5 24. Qa4 axb4 25. Qxb4 Rb7 26. Qa5 Rdd7 27. Rd1 Be6 28. Rxd7 Rxd7 29. h4 h5 30. e4 Kf8 31. Kg3 Ke7 32. Kf4 Kf6 33. g4 hxg4 34. fxg4 Kg7 35. h5 gxh5 36. gxh5 Rd1 37. Qg5+ Kh7 38. Ke5 Rf1 39. Kd6 Rd1+ 40. Ke7 Rd7+ 41. Kf8 Rd8+ 42. Qxd8 1-0

[Event "GRE-chT2 48th"]
[Site "Thessaloniki"]
[Date "2021.10.10"]
[Round "7.2"]
[White "Sandalakis, Angelos"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2437"]
[BlackElo "2240"]
[PlyCount "29"]
[EventDate "2021.10.05"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Neapolis Sykeon"]
[BlackTeam "Alexandroupolis Ethnikos"]
[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 14. Nf3 Re8 15. Ng5 1/2-1/2

[Event "GRE-chT2 48th"]
[Site "Thessaloniki"]
[Date "2021.10.09"]
[Round "6.1"]
[White "Markidis, Konstantinos"]
[Black "Pavlidis, Antonios"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2240"]
[BlackElo "2531"]
[PlyCount "63"]
[EventDate "2021.10.05"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Alexandroupolis Ethnikos"]
[BlackTeam "Kavalas"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. Re1 Nf6 7. e5 Nd5 8. c4 Nc7 9. d4 cxd4 10. Qxd4 Ne6 11. Qh4 d6 12. Bd2 dxe5 13. Nxe5 Qd4 14. Qg3 Bb7 15. Bc3 Qf4 16. Nd2 c5 17. Nb3 Qxg3 18. hxg3 Rd8 19. Na5 Ba8 20. Nac6 Bxc6 21. Nxc6 Bxc3 22. bxc3 Rd7 23. Rad1 Rc7 24. Rxe6 fxe6 25. Rd8+ Kf7 26. Rxh8 Rxc6 27. Rxh7+ Kf6 28. Rh8 Ra6 29. Rc8 Rxa2 30. Rxc5 Ra3 31. f4 Rxc3 32. Kf2 1/2-1/2

[Event "GRE-chT2 48th"]
[Site "Thessaloniki"]
[Date "2021.10.08"]
[Round "5.3"]
[White "Papadopoulos, Panayotis"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "2196"]
[BlackElo "2240"]
[PlyCount "68"]
[EventDate "2021.10.05"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Thessaloniki Aris"]
[BlackTeam "Alexandroupolis Ethnikos"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. h4 Nf6 5. g3 Bg7 6. Bg2 e5 7. d3 h6 8. 0-0 d6 9. Ne1 Be6 10. Nc2 Qd7 11. Nd5 Rc8 12. Nce3 Nh5 13. Kh2 Nd4 14. Rh1 f5 15. Nc2 0-0 16. e3 Nc6 17. f4 Nf6 18. Bf3 Ne7 19. Nxe7+ Qxe7 20. Rb1 e4 21. dxe4 Bxc4 22. exf5 gxf5 23. b3 Bf7 24. Bb2 Ne4 25. Bxg7 Kxg7 26. Qd3 d5 27. b4 b6 28. bxc5 bxc5 29. Bxe4 fxe4 30. Qa6 Rc7 31. Rhc1 Rfc8 32. Na3 Rc6 33. Qe2 Kh7 34. Nb5 Be6 1/2-1/2

[Event "GRE-chT2 48th"]
[Site "Thessaloniki"]
[Date "2021.10.07"]
[Round "4.2"]
[White "Markidis, Konstantinos"]
[Black "Neugebauer, Martin"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2240"]
[BlackElo "2485"]
[PlyCount "61"]
[EventDate "2021.10.05"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Alexandroupolis Ethnikos"]
[BlackTeam "Galaxias"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 c5 6. b3 h5 7. h3 a6 8. Bd3 Nc6 9. Bb2 Nb4 10. Be2 e6 11. Ne5 Bd6 12. Nc4 Bc7 13. Bf3 h4 14. Ne4 Qe7 15. Ne5 Kf8 16. 0-0 Nd7 17. d4 cxd4 18. Nxd7+ Bxd7 19. Bxd4 b6 20. Qd2 Rc8 21. c4 Nc6 22. Bb2 Ne5 23. Qe3 Nxf3+ 24. Qxf3 Bc6 25. a4 Kg8 26. Ba3 Qe8 27. Nf6+ gxf6 28. Qg4+ Kh7 29. Qxh4+ Kg7 30. Qg4+ Kh7 31. Qh4+ 1/2-1/2

[Event "GRE-chT2 48th"]
[Site "Thessaloniki"]
[Date "2021.10.06"]
[Round "2.3"]
[White "Homatidis, Panagiotis"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2065"]
[BlackElo "2240"]
[PlyCount "60"]
[EventDate "2021.10.05"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Kalamarias ES"]
[BlackTeam "Alexandroupolis Ethnikos"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c5 5. Qe2+ Be7 6. dxc5 Nf6 7. Nf3 0-0 8. 0-0 Bxc5 9. Bg5 h6 10. Bh4 Nc6 11. Nc3 Be6 12. a3 Re8 13. Rae1 a6 14. Qd2 Be7 15. Bg3 Nh5 16. Ne2 Nxg3 17. Nxg3 Bf6 18. c3 d4 19. c4 Na5 20. Nh5 Bg5 21. Qb4 Be7 22. Qa4 Rc8 23. Rxe6 fxe6 24. Qc2 Bd6 25. Bh7+ Kh8 26. Qg6 Bf8 27. Ne5 Rc7 28. Qe4 Nc6 29. Ng6+ Kxh7 30. Ne7+ Kh8 0-1

[Event "GRE-chT2 48th"]
[Site "Thessaloniki"]
[Date "2021.10.05"]
[Round "1.1"]
[White "Markidis, Konstantinos"]
[Black "Kalogeris, Ioannis"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2240"]
[BlackElo "2339"]
[PlyCount "61"]
[EventDate "2021.10.05"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Alexandroupolis Ethnikos"]
[BlackTeam "Thessaloniki ES"]
[WhiteTeamCountry "GRE"]
[BlackTeamCountry "GRE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 0-0 9. d4 Bf6 10. Re1 Nf5 11. c3 d5 12. Bf4 Bg5 13. Qc1 Bxf4 14. Qxf4 Qd6 15. Qxd6 Nxd6 16. Nd2 Bf5 17. f3 h5 18. Kf2 Rfe8 19. g3 f6 20. Rxe8+ Rxe8 21. Re1 Rxe1 22. Kxe1 g5 23. Kf2 Bc2 24. Be2 Kf7 25. Ke3 Nf5+ 26. Kf2 Ke6 27. Nf1 Bb1 28. a3 b6 29. Ne3 Nd6 30. h4 Ne8 31. Bb5 1/2-1/2

[Event "Titled Tuesday intern op 21st Sept"]
[Site "Chess.com INT"]
[Date "2021.09.21"]
[Round "6"]
[White "Arabidze, Meri"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2441"]
[BlackElo "2240"]
[PlyCount "55"]
[EventDate "2021.09.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 Nc6 3. Bb2 Nf6 4. e3 g6 5. Be2 Bg7 6. c4 0-0 7. 0-0 d6 8. d4 Bf5 9. Nc3 cxd4 10. exd4 d5 11. c5 Ne4 12. Rc1 Nxc3 13. Bxc3 Bg4 14. h3 Bxf3 15. Bxf3 e6 16. b4 a6 17. Qd3 Qh4 18. Rfd1 Rfd8 19. a4 e5 20. dxe5 Nxe5 21. Bxe5 Bxe5 22. Bxd5 Qxb4 23. Rb1 Qxc5 24. Rxb7 Rf8 25. Qf3 Rad8 26. Rxf7 Rxf7 27. Bxf7+ Kg7 28. Rxd8 1-0

[Event "Titled Tuesday intern op 21st Sept"]
[Site "Chess.com INT"]
[Date "2021.09.21"]
[Round "3"]
[White "Bazeev, German"]
[Black "Markidis, Konstantinos"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2398"]
[BlackElo "2240"]
[PlyCount "137"]
[EventDate "2021.09.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 a5 5. g3 d5 6. Qc2 0-0 7. Bg2 c6 8. 0-0 Be7 9. Bg5 Nbd7 10. Nbd2 h6 11. Bxf6 Nxf6 12. e4 b6 13. e5 Nd7 14. Rfc1 Ba6 15. cxd5 cxd5 16. Bf1 Bxf1 17. Nxf1 b5 18. Qc7 Nb6 19. Qxd8 Rfxd8 20. Rc6 Nc4 21. b3 Na3 22. Rac1 a4 23. Rc7 Bf8 24. Rb7 axb3 25. axb3 Rdc8 26. Rcc7 Rxc7 27. Rxc7 b4 28. Rb7 Nb1 29. Kg2 Nc3 30. N1d2 g5 31. g4 Kg7 32. h4 gxh4 33. Nxh4 Ra2 34. Nhf3 Ne4 35. Nxe4 dxe4 36. Ng1 e3 37. Kf1 Rxf2+ 38. Ke1 Rb2 39. Nf3 Rxb3 40. Ke2 Rc3 41. d5 exd5 42. e6 Bd6 43. Nd4 Kf6 44. exf7 Rc4 45. Nf5 Bf8 46. Nxe3 Re4 47. Kd3 Re5 48. Nc2 Re7 49. Rb6+ Kxf7 50. Nd4 Re4 51. Rb7+ Kg6 52. Rb6+ Kg5 53. Ne6+ Kxg4 54. Nxf8 h5 55. Nh7 Rf4 56. Nf6+ Kg5 57. Nxd5 Rf5 58. Ne3 Rf3 59. Rb5+ Kf4 60. Rxb4+ Kg3 61. Rb8 Kf2 62. Rb2+ Kg3 63. Ke4 h4 64. Nf5+ Kg4 65. Rg2+ Rg3 66. Nxg3 hxg3 67. Ke3 Kh3 68. Kf3 Kh4 69. Rxg3 1-0

[Event "Titled Tuesday intern op 21st Sept"]
[Site "Chess.com INT"]
[Date "2021.09.21"]
[Round "1"]
[White "Markidis, Konstantinos"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2240"]
[BlackElo "1939"]
[PlyCount "53"]
[EventDate "2021.09.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 a6 5. Ba4 e5 6. 0-0 Ngf6 7. Re1 Be7 8. d4 exd4 9. cxd4 0-0 10. e5 dxe5 11. dxe5 Ne8 12. Bb3 Nc7 13. a4 Nb6 14. Qxd8 Rxd8 15. a5 Nbd5 16. Nc3 Be6 17. Bg5 Kf8 18. Bxe7+ Kxe7 19. Ne4 Nb4 20. Bxe6 Nxe6 21. Red1 Nc2 22. Rac1 Rac8 23. Nd6 Ned4 24. Nxc8+ Rxc8 25. Nxd4 cxd4 26. Rxd4 Rc5 27. Rd2 1-0

[Event "Titled Tuesday intern op 21st Sept"]
[Site "Chess.com INT"]
[Date "2021.09.21"]
[Round "5"]
[White "Markidis, Konstantinos"]
[Black "Harika, Dronavalli"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2240"]
[BlackElo "2511"]
[PlyCount "103"]
[EventDate "2021.09.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 h5 9. Ne2 Re8 10. 0-0 Nd7 11. Bd2 Nf8 12. Rae1 h4 13. h3 Bc7 14. f4 Qd5 15. c4 Qd6 16. c5 Qd8 17. f5 b6 18. b4 a5 19. a3 axb4 20. axb4 Ba6 21. Bxa6 Rxa6 22. Bf4 Bxf4 23. Rxf4 Qd5 24. Qd3 Ra2 25. Rff1 bxc5 26. bxc5 Qd7 27. Nc3 Ra3 28. Rxe8 Qxe8 29. Qd2 Nh7 30. Re1 Qd7 31. d5 Ng5 32. d6 Ra5 33. Qd4 Ra7 34. Ne4 Qxf5 35. Nxg5 fxg5 36. Qe3 Rd7 37. Qe5 Qxe5 38. Rxe5 f6 39. Re8+ Kf7 40. Rc8 Ke6 41. Rxc6 Kd5 42. Rc7 Rd8 43. Kf2 g6 44. d7 Ke6 45. c6 f5 46. Ke3 g4 47. Kf4 gxh3 48. gxh3 Ke7 49. Rc8 Rxd7 50. cxd7 Kxd7 51. Rg8 Ke7 52. Rxg6 1-0

[Event "Titled Tuesday intern op 21st Sept"]
[Site "Chess.com INT"]
[Date "2021.09.21"]
[Round "4"]
[White "Markidis, Konstantinos"]
[Black "Novikova, Galina"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2240"]
[BlackElo "2073"]
[PlyCount "83"]
[EventDate "2021.09.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 f6 7. 0-0 Qc7 8. c4 0-0-0 9. cxd5 exd5 10. Nc3 Be6 11. Bf4 Qf7 12. Rc1 c4 13. Bg3 Nh6 14. exf6 gxf6 15. Qa4 Nf5 16. b3 Nxg3 17. hxg3 cxb3 18. axb3 Kb8 19. Bb5 Bd7 20. Ra1 Bd6 21. Bxc6 Bxc6 22. Qxa7+ Kc7 23. Rfc1 Kd7 24. Na4 Ke8 25. Nc5 Bxc5 26. dxc5 Kf8 27. Nd4 Qd7 28. Qb6 Kf7 29. Ra7 Rc8 30. b4 Rc7 31. b5 Bxb5 32. Nxb5 Rc6 33. Qxb7 Qxb7 34. Rxb7+ Kg6 35. Nd4 Rcc8 36. c6 Rhe8 37. g4 Re4 38. Nf5 Kg5 39. f3 Re2 40. Kh2 Kf4 41. Rb4+ Ke5 42. c7 1-0

[Event "Titled Tuesday intern op 21st Sept"]
[Site "Chess.com INT"]
[Date "2021.09.21"]
[Round "7"]
[White "Molina, Roberto Junio Brito"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2434"]
[BlackElo "2240"]
[PlyCount "50"]
[EventDate "2021.09.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. e5 Nfd7 6. c3 c5 7. Bd3 b6 8. Qe2 a5 9. 0-0 Ba6 10. c4 Nc6 11. cxd5 Bxd3 12. Qxd3 Nb4 13. Qe2 Nxd5 14. dxc5 Nxc5 15. Nc4 0-0 16. Rd1 Qc7 17. Be3 Nxe3 18. Qxe3 Rfd8 19. b3 Rxd1+ 20. Rxd1 Rd8 21. Rd4 f6 22. exf6 Bxf6 23. Rxd8+ Qxd8 24. g3 Qc7 25. h4 h6 0-1

[Event "Titled Tuesday intern op 21st Sept"]
[Site "Chess.com INT"]
[Date "2021.09.21"]
[Round "2"]
[White "Tristan, Leonardo"]
[Black "Markidis, Konstantinos"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2535"]
[BlackElo "2240"]
[PlyCount "68"]
[EventDate "2021.09.21"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Bg3 0-0 6. c4 c5 7. Nc3 cxd4 8. Nxd4 Nc6 9. cxd5 exd5 10. Be2 Bxg3 11. hxg3 Qb6 12. Nb3 Rd8 13. Qd2 d4 14. Na4 dxe3 15. Qxe3 Qxe3 16. fxe3 Nb4 17. Nd4 Bg4 18. Nc3 Re8 19. Kf2 Bxe2 20. Kxe2 Nbd5 21. Nxd5 Nxd5 22. Nc2 Rac8 23. Rac1 Rc6 24. Rhd1 Nf6 25. Nd4 Rxc1 26. Rxc1 h5 27. Rc7 Rxe3+ 28. Kf1 Nd5 29. Rxb7 Nf6 30. Rxa7 Rxg3 31. Ra8+ Kh7 32. Ra7 Kg8 33. Ra8+ Kh7 34. Ra7 Kg8 1/2-1/2

[Event "Kavala op 30th"]
[Site "Kavala"]
[Date "2021.08.08"]
[Round "9"]
[White "Markidis, Konstantinos"]
[Black "Kevlishvili, Robby"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2209"]
[BlackElo "2524"]
[PlyCount "285"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 a6 5. Ba4 Ngf6 6. Bc2 e5 7. d4 Be7 8. 0-0 0-0 9. a4 Qc7 10. Re1 Re8 11. d5 b6 12. c4 Nf8 13. Nc3 Bd7 14. Bd3 h6 15. h3 N6h7 16. Be3 Ng5 17. Nxg5 Bxg5 18. Bxg5 hxg5 19. Be2 g6 20. Qd2 Nh7 21. a5 Reb8 22. axb6 Rxb6 23. Bd1 Rb4 24. b3 Kg7 25. Ra3 Qc8 26. Re3 Rb6 27. g4 Qb7 28. Qa2 Rh8 29. Na4 Bxa4 30. Rxa4 Nf6 31. Kg2 Ne8 32. Rf3 Nc7 33. Qd2 f6 34. Qa5 Rb8 35. Qd2 Qc8 36. Bc2 Rb4 37. Ra5 Qd8 38. Ra3 Qd7 39. Rg3 Ra8 40. Qc1 Ra7 41. Bd1 Na8 42. Qa1 Qc8 43. Rc3 Nc7 44. Rf3 Ra8 45. Bc2 Qd7 46. Ra2 Rh8 47. Rg3 Qc8 48. Qc1 Qb7 49. Qa3 Qb6 50. Qa5 Qxa5 51. Rxa5 Kf7 52. Rf3 Ke7 53. Ra1 Rb6 54. Ra4 Rbb8 55. Ra5 Rh7 56. Kg1 Rb6 57. Kg2 Rf7 58. Re3 Kd7 59. Re1 Kc8 60. Kg3 Rh7 61. Re3 Kb7 62. Re1 Ka7 63. Re3 Rb8 64. Rf3 Ne8 65. Re3 Kb6 66. Ra4 a5 67. Rf3 Rbb7 68. Kg2 Rbf7 69. Re3 Nc7 70. Re1 Rf8 71. Rea1 Ra8 72. Bd3 Rah8 73. Rh1 Na6 74. Bb1 Nb4 75. Kg3 Ra7 76. f3 Rh4 77. Rh2 Ra8 78. Rh1 Rh7 79. Rh2 Na6 80. Rha2 Rah8 81. Rh2 Nc7 82. Bd3 Ra8 83. Rha2 Rhh8 84. Bb1 Ra7 85. Bd3 Ne8 86. Bb1 Rah7 87. Rh2 Rh4 88. Bd3 Ng7 89. Kg2 f5 90. Rh1 f4 91. Bf1 Ne8 92. Kg1 Nc7 93. Kf2 Rb8 94. Ke1 Ka6 95. Ra3 Rb4 96. Kd2 Rh7 97. Kc3 Na8 98. Rh2 Nb6 99. Rha2 a4 100. Ra1 Ka5 101. R1a2 Rb7 102. Be2 Rb8 103. Kc2 Rh8 104. Bf1 Ka6 105. Kc3 Ra8 106. Be2 Kb7 107. bxa4 Raxa4 108. Rxa4 Nxa4+ 109. Kc2 Nb6 110. Kc3 Rb1 111. Kc2 Rh1 112. Kb3 Rxh3 113. Ra1 Rh2 114. Re1 Nd7 115. Kc3 Nb8 116. Rb1+ Kc7 117. Kd2 Na6 118. Ra1 Kb7 119. Ra5 Nb4 120. Rb5+ Kc7 121. Ra5 Kb7 122. Rb5+ Ka7 123. Ra5+ Na6 124. Ra1 Kb6 125. Rb1+ Nb4 126. Re1 Kc7 127. Kc3 Rh8 128. Ra1 Kb7 129. Kd2 Kb6 130. Kc3 Rh2 131. Re1 Rh7 132. Ra1 Na6 133. Rb1+ Ka7 134. Ra1 Rh2 135. Re1 Kb6 136. Rb1+ Kc7 137. Re1 Nb8 138. Kd3 Nd7 139. Ra1 Kb7 140. Re1 Rh3 141. Rb1+ Kc7 142. Ra1 Kb7 143. Rb1+ 1/2-1/2

[Event "Kavala op 30th"]
[Site "Kavala"]
[Date "2021.08.07"]
[Round "8"]
[White "Karamichos, Michail"]
[Black "Markidis, Konstantinos"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "1799"]
[BlackElo "2209"]
[PlyCount "52"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 c5 5. dxc5 Nf6 6. Qe2 0-0 7. Ngf3 a5 8. e5 Nfd7 9. c3 Nxc5 10. Bc2 Nc6 11. 0-0 f5 12. exf6 Bxf6 13. Rd1 Qe7 14. Nf1 b6 15. Ne3 Ba6 16. Qe1 Rad8 17. Rb1 d4 18. Nxd4 Bxd4 19. cxd4 Nxd4 20. Rd2 Nxc2 21. Nxc2 Nd3 22. Qe3 Qc5 23. Qxc5 bxc5 24. Ne3 Nxc1 25. Rxd8 Ne2+ 26. Kf1 Rxd8 0-1

[Event "Kavala op 30th"]
[Site "Kavala"]
[Date "2021.08.06"]
[Round "7"]
[White "Markidis, Konstantinos"]
[Black "Stoimenidis, Dimitrios"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2209"]
[BlackElo "1785"]
[PlyCount "86"]
[EventDate "2021.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

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 Na5 10. Bc2 c5 11. d4 Nd7 12. d5 Nb6 13. Nbd2 Bd7 14. Nf1 Qc7 15. b3 Nb7 16. Ng3 Rfe8 17. Nf5 Bf8 18. g4 f6 19. Kh1 Nd8 20. g5 Nf7 21. gxf6 g6 22. Rg1 Qd8 23. N3h4 Qxf6 24. Qh5 Nh8 25. Be3 Bg7 26. Nxg7 Qxg7 27. Qf3 Qf7 28. Qg2 Qf6 29. Nf5 Nf7 30. Kh2 Nxd5 31. Nxd6 Nxe3 32. Nxe8 Qf4+ 33. Qg3 Nxc2 34. Qxf4 exf4 35. Nf6+ Kg7 36. Nxd7 Nxa1 37. Rxa1 c4 38. bxc4 bxc4 39. Rb1 Rd8 40. Nc5 Rd2 41. Ne6+ Kh6 42. Kg2 Re2 43. Nxf4 Rxe4 1/2-1/2

