[Event "GRE-ch U16"]
[Site "Patras"]
[Date "2021.07.08"]
[Round "7"]
[White "Dimakis, Stavros"]
[Black "Tsemeri, Mario"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1544"]
[BlackElo "1101"]
[PlyCount "95"]
[EventDate "2021.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Be3 Bb4 7. f3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. a3 Ba5 11. 0-0-0 Bb7 12. Bg5 e5 13. b4 d4 14. bxa5 dxc3 15. Qxc3 Qe7 16. a6 Bc8 17. Be3 Qc7 18. Bc5 Rd8 19. Rxd8+ Qxd8 20. Qxe5 Qa5 21. Qd6 Bxa6 22. Bxa6 Qxa6 23. Rd1 h6 24. e5 Nh7 25. e6 fxe6 26. Qxe6+ Kh8 27. Qf7 Nf6 28. Bf8 Ne8 29. Re1 Rb8 30. Rxe8 Qf1+ 31. Kd2 Qxg2+ 32. Kc3 Rxe8 33. Qxe8 Qxf3+ 34. Kb2 Kh7 35. Qe7 Qf6+ 36. Qxf6 gxf6 37. Bc5 a6 38. Kb3 f5 39. Kb4 f4 40. Ka5 Kg6 41. Kxa6 Kh5 42. Kb6 Kg4 43. a4 Kh3 44. a5 Kxh2 45. a6 h5 46. a7 h4 47. a8Q h3 48. Qg8 1-0

[Event "GRE-ch U16"]
[Site "Patras"]
[Date "2021.07.07"]
[Round "6"]
[White "Tsemeri, Mario"]
[Black "Papagiannis, Asterios"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1101"]
[BlackElo "1953"]
[PlyCount "82"]
[EventDate "2021.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nf6 5. d4 Bg4 6. Be2 e6 7. 0-0 Nc6 8. Be3 cxd4 9. Nxd4 Bxe2 10. Qxe2 Nxd4 11. Bxd4 Be7 12. Nd2 0-0 13. Nf3 Qh5 14. Be5 Nd5 15. Rad1 Rfd8 16. Nd4 Qxe2 17. Nxe2 f6 18. Bg3 e5 19. Nc1 Rac8 20. Nb3 g5 21. Rfe1 Nb6 22. f3 Nc4 23. Rb1 b5 24. Bf2 Rd7 25. Re2 Rcd8 26. Rbe1 Rd5 27. a3 a5 28. Nc1 a4 29. Kf1 Rd2 30. Rxd2 Rxd2 31. Re2 Rxb2 32. Nd3 Rxe2 33. Kxe2 Bxa3 34. Bc5 Bxc5 35. Nxc5 Kf7 36. Kd3 Nb6 37. Ne4 Ke6 38. Kc2 h6 39. g4 Nd5 40. Nc5+ Ke7 41. c4 Ne3+ 0-1

[Event "GRE-ch U16"]
[Site "Patras"]
[Date "2021.07.06"]
[Round "5"]
[White "Tsemeri, Mario"]
[Black "Koulis, Vasilis Iosif"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1101"]
[BlackElo "1590"]
[PlyCount "134"]
[EventDate "2021.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 Bg4 6. Be2 Nc6 7. d3 0-0-0 8. 0-0 h5 9. Be3 e6 10. h3 Bf5 11. Ng5 Bg6 12. Bf3 Qd7 13. Ne4 Ne5 14. Nc3 Nxf3+ 15. Qxf3 Kb8 16. a4 Bb4 17. Rfb1 a5 18. Ne4 f5 19. Nc5 Qd5 20. Qxd5 exd5 21. c3 Bxc5 22. Bxc5 b6 23. Bd4 f4 24. Bxg7 Rhg8 25. Be5 Bxd3 26. Re1 Be4 27. Bxf4 Rxg2+ 28. Kf1 Rg7 29. Re3 Rf7 30. Bg5 Rg8 31. h4 Rgf8 32. f4 Rxf4+ 33. Bxf4 Rxf4+ 34. Ke2 Rxh4 35. Rf1 Bc2 36. Re5 Bb3 37. Rf2 d4 38. Kd3 dxc3 39. Kxc3 Bxa4 40. Rf8+ Kb7 41. Rh8 Bd1 42. Rh7 Rh2 43. Ree7 Rc2+ 44. Kb3 Rc5+ 45. Ka3 Rc6 46. Ka2 Rc4 47. Reg7 Bc2 48. b3 Rc5 49. Rh6 a4 50. bxa4 Bxa4 51. Rg2 Bd7 52. Rh2 Bg4 53. Kb3 Rc6 54. Rh8 Rf6 55. Rd8 c5 56. Kc3 Kc6 57. Ra8 Rf3+ 58. Kb2 b5 59. Ra6+ Kd5 60. Ra5 Kc4 61. Rc2+ Kb4 62. Ra6 Rb3+ 63. Ka2 c4 64. Rf6 Rf3 65. Rb2+ Kc5 66. Rg6 b4 67. Rd2 Ra3+ 0-1

[Event "GRE-ch U16"]
[Site "Patras"]
[Date "2021.07.05"]
[Round "4"]
[White "Tzontas, Athanasios"]
[Black "Tsemeri, Mario"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1491"]
[BlackElo "1101"]
[PlyCount "133"]
[EventDate "2021.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Bb4 7. Qd3 d5 8. cxd5 exd5 9. exd5 Qxd5 10. Ndb5 0-0 11. Be2 Qxg2 12. Bf3 Ne5 13. Qxh7+ Kxh7 14. Bxg2 Nd3+ 15. Ke2 Nxc1+ 16. Raxc1 a6 17. Nc7 Ra7 18. N3d5 Nxd5 19. Nxd5 Bd6 20. Rhd1 Be5 21. b3 b5 22. f4 Bb8 23. Rc3 Be6 24. Rf1 Re8 25. Re3 Bg4+ 26. Bf3 Bxf3+ 27. Rfxf3 Rxe3+ 28. Rxe3 Rd7 29. Rd3 Kh8 30. Ke3 Rd6 31. Ke4 Re6+ 32. Kf3 Kh7 33. a4 Rh6 34. Kg2 bxa4 35. bxa4 a5 36. Rb3 Bd6 37. Rb5 Bb4 38. Nxb4 axb4 39. Rxb4 Ra6 40. Kg3 Kg6 41. h4 Kh6 42. Kg4 Kg6 43. Kf3 f5 44. Kg3 Kh5 45. Rb5 Rxa4 46. Rxf5+ Kh6 47. Kg4 Ra1 48. Rf8 g6 49. Kf3 Ra4 50. Kg4 Ra1 51. Rf7 Rb1 52. Kg3 Ra1 53. Rf6 Kg7 54. Rd6 Rb1 55. Kg4 Ra1 56. Rd5 Kh6 57. Rg5 Rg1+ 58. Kf3 Rxg5 59. hxg5+ Kg7 60. Ke4 Kf8 61. Kd5 Kf7 62. Kd6 Kf8 63. Ke6 Kg8 64. Kf6 Kh7 65. Kf7 Kh8 66. Kxg6 Kg8 67. f5 1-0

[Event "GRE-ch U16"]
[Site "Patras"]
[Date "2021.07.04"]
[Round "3"]
[White "Tsemeri, Mario"]
[Black "Papadopoulos, Filippos"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1101"]
[BlackElo "1426"]
[PlyCount "88"]
[EventDate "2021.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nc6 5. d4 Bf5 6. Na3 cxd4 7. cxd4 e6 8. Nb5 Qd7 9. Be2 a6 10. Nc3 Nf6 11. a3 Be7 12. 0-0 0-0 13. h3 Rfd8 14. Be3 Rac8 15. Ne5 Nxe5 16. dxe5 Qc7 17. Bd4 Nd7 18. Qb3 Nxe5 19. Bb6 Qc6 20. Bxd8 Bxd8 21. Rac1 Qd7 22. Na4 Rxc1 23. Rxc1 h6 24. Nc5 Qd2 25. Qd1 Qg5 26. Nxb7 Bb6 27. Kh1 Be4 28. f3 Bxb7 29. Rc3 Bd5 30. Bxa6 Ng6 31. Bd3 f5 32. Qf1 Nf4 33. Bc4 Nh5 34. Qe1 Nf4 35. Qf1 Nh5 36. Qe1 Nf4 37. Qf1 Kh7 38. Bxd5 exd5 39. a4 d4 40. Ra3 Ba5 41. Ra1 d3 42. Rd1 d2 43. b3 Qg3 44. Qb5 Qxg2# 0-1

[Event "GRE-ch U16"]
[Site "Patras"]
[Date "2021.07.03"]
[Round "2"]
[White "Karagiorgos, Nikolaos"]
[Black "Tsemeri, Mario"]
[Result "1-0"]
[ECO "E47"]
[WhiteElo "1508"]
[BlackElo "1101"]
[PlyCount "89"]
[EventDate "2021.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 b6 6. Nge2 Bb7 7. 0-0 c5 8. d5 Bxc3 9. Nxc3 exd5 10. cxd5 d6 11. e4 Nbd7 12. Re1 Ne5 13. Bf4 Re8 14. Bg3 a6 15. a4 Qc7 16. f4 Ng6 17. Bc4 Nd7 18. h4 Kh8 19. Qe2 f6 20. h5 Ngf8 21. Rad1 Qd8 22. Rd3 g6 23. Re3 gxh5 24. e5 h4 25. Bh2 fxe5 26. fxe5 Qg5 27. Ne4 Qg6 28. Nxd6 Reb8 29. e6 Nf6 30. Nf7+ Kg7 31. Bxb8 Rxb8 32. Bd3 Qg4 33. Qxg4+ Nxg4 34. Re4 Nf6 35. Rxh4 Bxd5 36. Bf5 Bxe6 37. Bxe6 Nxe6 38. Rxe6 Kxf7 39. Rc6 Rb7 40. Rh6 Nd7 41. Rxh7+ Kg8 42. Re7 Kf8 43. Rce6 b5 44. axb5 axb5 45. Rh7 1-0

[Event "GRE-ch U16"]
[Site "Patras"]
[Date "2021.07.02"]
[Round "1"]
[White "Tsemeri, Mario"]
[Black "Christodoulou, Panormitis"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1101"]
[BlackElo "1647"]
[PlyCount "62"]
[EventDate "2021.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nf6 6. Nf3 Bg4 7. Be2 e6 8. 0-0 Nc6 9. Nc3 Qd6 10. Nb5 Qd8 11. Bf4 Nd5 12. Bg3 a6 13. Nc3 Bd6 14. Ne4 Bxg3 15. fxg3 Ne3 16. Qd3 Nxf1 17. Rxf1 Bxf3 18. Qxf3 Qxd4+ 19. Kh1 0-0 20. Ng5 Qd5 21. Qf4 Qe5 22. Bc4 Qxf4 23. Rxf4 Ne5 24. Be2 Rac8 25. Ne4 Rc2 26. Nc3 Rxb2 27. Re4 Nc6 28. Kg1 Rd8 29. Re3 Rdd2 30. Bf3 Rbc2 31. Nd1 Nd4 0-1

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.21"]
[Round "8.42"]
[White "Christodoulou, Nikoletta"]
[Black "Tsemeri, Mario"]
[Result "0-1"]
[ECO "B24"]
[BlackElo "1101"]
[PlyCount "90"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. f4 d5 6. exd5 exd5 7. Nf3 Be7 8. d4 0-0 9. 0-0 Bg4 10. Qd3 Re8 11. dxc5 Bxc5+ 12. Kh1 Ne7 13. Ne5 Bf5 14. Qd2 Nc6 15. Nd3 Ne4 16. Nxe4 Bxe4 17. Bxe4 dxe4 18. Nxc5 e3 19. Qxd8 Raxd8 20. Nxb7 Rd5 21. c4 e2 22. Re1 Rd1 23. Bd2 Rxd2 24. b3 Nd4 25. Kg2 Nc2 26. Rxe2 Rdxe2+ 27. Kf3 Nxa1 28. Nd6 R8e6 29. c5 Nc2 30. f5 Re7 31. h4 Nd4+ 32. Kf4 Kf8 33. g4 h6 34. g5 hxg5+ 35. hxg5 Rc7 36. b4 Nc2 37. Nb5 Rb7 38. a4 Nxb4 39. Nd6 Rc7 40. f6 Rxc5 41. fxg7+ Kxg7 42. Nf5+ Kf8 43. Nd4 Rc4 44. Kf5 Rxd4 45. Kf6 Rf4# 0-1

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.21"]
[Round "6.45"]
[White "Michalakis, Antonios"]
[Black "Tsemeri, Mario"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "1101"]
[PlyCount "64"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Bc4 d5 4. exd5 exd5 5. Bb5+ Nc6 6. Bxc6+ bxc6 7. d4 Bd6 8. 0-0 Ne7 9. Bg5 0-0 10. h3 f6 11. Be3 cxd4 12. Bxd4 Be6 13. Nc3 Nf5 14. Be3 Nxe3 15. fxe3 Qb6 16. Re1 Qxb2 17. Na4 Qb7 18. Nd4 Bd7 19. Nf3 Qc7 20. e4 Be6 21. exd5 Bxd5 22. c3 Rfe8 23. Qc2 Rxe1+ 24. Rxe1 Qf7 25. Nd2 Re8 26. Rxe8+ Qxe8 27. Qb1 Qe3+ 28. Kf1 Qxd2 29. a3 Qxg2+ 30. Ke1 Bg3+ 31. Kd1 Bf3+ 32. Kc1 Bf4# 0-1

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.21"]
[Round "9.40"]
[White "Tsemeri, Mario"]
[Black "Alexopoulos, Filoktitis"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1101"]
[PlyCount "63"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Nxd4 7. Nxd4 Nxe4 8. 0-0 d6 9. Re1 d5 10. Bb3 0-0 11. Nf3 Nf6 12. Bg5 c6 13. Nc3 Bg4 14. h3 Bh5 15. Bc2 h6 16. Bh4 Bd6 17. Qd3 Bg6 18. Qd2 Bxc2 19. Qxc2 Bf4 20. Ne2 Bd6 21. Ned4 Be7 22. a3 Re8 23. Nf5 Qd7 24. Nxe7+ Rxe7 25. Rxe7 Qxe7 26. Re1 Qd8 27. Qb3 b5 28. Qc3 g5 29. Bg3 Qb6 30. Qxf6 Kh7 31. Qxf7+ Kh8 32. Be5# 1-0

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.21"]
[Round "7.40"]
[White "Tsemeri, Mario"]
[Black "Bakalis, Konstantinos"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1101"]
[BlackElo "1009"]
[PlyCount "55"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 f6 6. Bd3 Qb6 7. 0-0 Be7 8. Re1 Bd7 9. Bc2 cxd4 10. cxd4 Bb4 11. Nc3 Qa5 12. Bd2 Bxc3 13. Bxc3 Qb6 14. Bd3 Nb4 15. Be2 Nc6 16. a3 Na5 17. Bd3 Nc4 18. Qe2 Na5 19. Qc2 Rc8 20. Bxh7 Qb3 21. Qg6+ Kd8 22. Bxa5+ b6 23. Bc3 Ne7 24. Qxg7 Re8 25. exf6 Nf5 26. Bxf5 exf5 27. Rxe8+ Kxe8 28. Qe7# 1-0

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.21"]
[Round "5.43"]
[White "Tsemeri, Mario"]
[Black "Tzima, Anthia"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1101"]
[PlyCount "127"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 0-0 9. 0-0 d6 10. e5 dxe5 11. dxe5 Nd7 12. Re1 Re8 13. e6 fxe6 14. Bxe6+ Kf8 15. Nc4 Nf6 16. Qxd8 Rxd8 17. Bxc8 Raxc8 18. Ng5 Kg8 19. Rad1 Rxd1 20. Rxd1 Re8 21. Kf1 b5 22. Ne3 h6 23. Nf3 g5 24. Rc1 Re6 25. Nf5 Ne4 26. N5d4 Nxd4 27. Nxd4 Nd2+ 28. Kg1 Re7 29. Nxb5 c6 30. Nd4 c5 31. Nf5 Re6 32. Ne3 c4 33. h3 Rc6 34. Rc2 Ne4 35. Rxc4 Rxc4 36. Nxc4 Kf7 37. Kf1 Ke6 38. Ke2 Kd5 39. Ne3+ Kd4 40. Nf5+ Ke5 41. Nxh6 Kf4 42. Ng4 a6 43. Ne3 a5 44. Nd5+ Ke5 45. Nc3 Nxc3+ 46. bxc3 Kd5 47. Kd3 Kc5 48. c4 a4 49. a3 Kd6 50. Kd4 Kc6 51. c5 Kc7 52. Kd5 Kd7 53. c6+ Kc7 54. Kc5 Kc8 55. Kd6 Kd8 56. c7+ Kc8 57. g3 g4 58. hxg4 Kb7 59. Kd7 Kb6 60. c8Q Kb5 61. Qc3 Kb6 62. Qb4+ Ka6 63. Kc7 Ka7 64. Qa5# 1-0

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.20"]
[Round "2.28"]
[White "Doudoulakakis, Athanasios"]
[Black "Tsemeri, Mario"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1613"]
[BlackElo "1101"]
[PlyCount "108"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Be2 d6 5. 0-0 Nf6 6. Nc3 Be7 7. d4 cxd4 8. Nxd4 0-0 9. Be3 a6 10. a3 Qc7 11. Rc1 Nxd4 12. Bxd4 Bd7 13. b4 Rfc8 14. f3 Qd8 15. Na4 Bxa4 16. Qxa4 b5 17. cxb5 axb5 18. Qxb5 Rxa3 19. Ra1 Rxa1 20. Rxa1 d5 21. e5 Nd7 22. Ra7 Rc7 23. Ra6 Rc8 24. Qa4 Rb8 25. Bb5 Nb6 26. Bxb6 Rxb6 27. Ra8 Rb8 28. Ra6 d4 29. Kf1 d3 30. Ke1 d2+ 31. Kd1 Qd4 32. Ra8 Rxa8 33. Qxa8+ Bf8 34. Qa4 Qxe5 35. Kxd2 Qd4+ 36. Ke2 Qxb4 37. Qxb4 Bxb4 38. Bc6 h5 39. h3 f5 40. Ke3 Bd6 41. Be8 h4 42. Bc6 g6 43. Kd4 Kg7 44. Bd7 Kf6 45. Bc6 g5 46. Ke3 Bg3 47. Bb7 Bf4+ 48. Kd3 Bg3 49. Ke2 e5 50. Ke3 g4 51. fxg4 fxg4 52. hxg4 Kg5 53. Bc8 Bf4+ 54. Ke4 Bg3 1/2-1/2

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.20"]
[Round "4.40"]
[White "Giannakopoulos, Ioannis"]
[Black "Tsemeri, Mario"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1101"]
[PlyCount "64"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Bd3 Nbd7 5. c3 c5 6. Nf3 Be7 7. Nbd2 h6 8. Ne5 0-0 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf6 12. Bd3 cxd4 13. c4 Bd6 14. g4 Qa5+ 15. Bd2 Qxe5+ 16. Kf1 b6 17. b4 Bb7 18. f4 Qxf4+ 19. Bxf4 Bxf4 20. Kf2 Be3+ 21. Kg3 Bxh1 22. Qxh1 e5 23. Qe4 Nxe4+ 24. Bxe4 Rac8 25. Bd3 Rfe8 26. Kf3 e4+ 27. Bxe4 Rxc4 28. b5 Rc1 29. Rxc1 Bxc1 30. h3 Rc8 31. Bd3 Rc3 32. Ke4 Rxd3 0-1

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.20"]
[Round "1.29"]
[White "Tsemeri, Mario"]
[Black "Simantirakis, Apolon"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1101"]
[BlackElo "1831"]
[PlyCount "84"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 a6 7. Bg5 h6 8. Bh4 Be7 9. Nbd2 d6 10. h3 Nh5 11. Bxe7 Qxe7 12. Re1 Nf4 13. Nf1 Kh8 14. Ng3 g6 15. d4 Nd8 16. dxe5 dxe5 17. Qd2 b5 18. Bd5 c6 19. Bb3 Nb7 20. Rad1 a5 21. Bc2 c5 22. c4 b4 23. Ba4 Ra6 24. Ne2 g5 25. Nxf4 gxf4 26. Qd5 f6 27. Qd2 Rd6 28. Qc2 Rfd8 29. Rxd6 Rxd6 30. Nh4 Kh7 31. Nf5 Bxf5 32. exf5 Rd4 33. Rd1 Qd6 34. Rxd4 Qxd4 35. Bc6 Nd6 36. Bd5 e4 37. Be6 e3 38. fxe3 Qxe3+ 39. Kh1 Ne4 40. Kh2 Qg3+ 41. Kg1 f3 42. Qxe4 Qxg2# 0-1

[Event "GRE-chT Online Rapid op 1st"]
[Site "Tornelo INT"]
[Date "2021.02.20"]
[Round "3.41"]
[White "Tsemeri, Mario"]
[Black "Sivaropoulos, Georgios"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1101"]
[BlackElo "1011"]
[PlyCount "65"]
[EventDate "2021.02.20"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Qe7 8. e5 Bxd2+ 9. Nbxd2 Ng4 10. 0-0 0-0 11. h3 Nh6 12. Re1 d6 13. exd6 Qxd6 14. Ne4 Qb4 15. Qc2 Bf5 16. a3 Qe7 17. Bd3 Rfe8 18. Nc5 Bxd3 19. Qxd3 Qd8 20. Nxb7 Qb8 21. Rxe8+ Qxe8 22. Nc5 f6 23. Re1 Qf8 24. Ne6 Qd6 25. Qc3 Nf5 26. d5 Qxd5 27. Nxc7 Qd8 28. Re8+ Qxe8 29. Nxe8 Rxe8 30. Qxc6 Rd8 31. Qe6+ Kh8 32. Qxf5 g6 33. Qxf6+ 1-0

[Event "GRE-ch U12"]
[Site "Rio Achaia"]
[Date "2018.07.09"]
[Round "9"]
[White "Apostolopoulos, Michail"]
[Black "Tsemeri, Mario"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "1054"]
[BlackElo "1068"]
[PlyCount "44"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. a3 Bxc3+ 6. Qxc3 cxd4 7. Qxd4 Nc6 8. Qc3 h6 9. f3 0-0 10. e4 d5 11. cxd5 exd5 12. exd5 Qxd5 13. Bc4 Qd6 14. Ne2 Be6 15. Bf4 Qe7 16. Kf2 Qc5+ 17. Nd4 Qxc4 18. Nxc6 Qxc6 19. Qd2 Qc5+ 20. Ke1 Rfe8 21. Bd6 Bc4+ 22. Kd1 Bb3+ 0-1

[Event "GRE-ch U12"]
[Site "Rio Achaia"]
[Date "2018.07.08"]
[Round "8"]
[White "Tsemeri, Mario"]
[Black "Christodoulou, Panormitis"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1068"]
[BlackElo "1460"]
[PlyCount "70"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bf5 5. c3 e6 6. Nbd2 c6 7. Nc4 Nd7 8. Be2 h6 9. 0-0 N7b6 10. Nxb6 Nxb6 11. Be3 Nd5 12. Bd3 Bxd3 13. Qxd3 Bd6 14. Rfe1 0-0 15. Rad1 Qc7 16. g3 Nf6 17. Nd2 Rfe8 18. Nc4 Bf8 19. Bf4 Qd7 20. Qf3 Qd5 21. Qxd5 Nxd5 22. Bd6 Red8 23. Bxf8 Kxf8 24. Ne3 Rab8 25. f4 Nxe3 26. Rxe3 Rd5 27. Re5 Rbd8 28. Rxd5 Rxd5 29. Re1 Ra5 30. a3 Rd5 31. Re5 Rd7 32. Kf2 Rd5 33. Kf3 Ke7 34. Rxd5 exd5 35. b3 b5 0-1

[Event "GRE-ch U12"]
[Site "Rio Achaia"]
[Date "2018.07.07"]
[Round "7"]
[White "Gioutsos, Vasileios"]
[Black "Tsemeri, Mario"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "1339"]
[BlackElo "1068"]
[PlyCount "113"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 exd5 5. d4 Nc6 6. Bb5 Bd6 7. dxc5 Bxc5 8. 0-0 Nge7 9. Nbd2 0-0 10. Nb3 Bb6 11. h3 Qc7 12. Nbd4 Bd7 13. Ba4 Rad8 14. Be3 Rfe8 15. Nb5 Qb8 16. Bxb6 axb6 17. Nbd4 Nf5 18. Nxf5 Bxf5 19. Nd4 Bd7 20. Bb3 Bc8 21. Qd3 Ne5 22. Qg3 Be6 23. Ba4 Re7 24. Rfe1 Ng6 25. Qxb8 Rxb8 26. Rad1 Rd8 27. Rd2 Bd7 28. Rxe7 Nxe7 29. Bb3 Bc6 30. Nc2 Nf5 31. g4 Ne7 32. c4 Rd7 33. cxd5 Nxd5 34. Bxd5 Rxd5 35. Rxd5 Bxd5 36. Nb4 Bc6 37. Kf1 Kf8 38. Ke2 Ke7 39. Ke3 Kf6 40. h4 h6 41. Nc2 Ke5 42. Nd4 Bd5 43. a3 g6 44. b4 Bc6 45. Nxc6+ bxc6 46. a4 Kd5 47. Kd3 c5 48. bxc5 Kxc5 49. Kc3 b5 50. axb5 Kxb5 51. Kd4 Kc6 52. Ke5 Kd7 53. Kf6 Ke8 54. f4 Kf8 55. f5 gxf5 56. gxf5 Kg8 57. Ke7 1-0

[Event "GRE-ch U12"]
[Site "Rio Achaia"]
[Date "2018.07.06"]
[Round "6"]
[White "Tsemeri, Mario"]
[Black "Minadakis, Andreas Marios"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1068"]
[BlackElo "1346"]
[PlyCount "76"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 cxd4 7. cxd4 Nge7 8. Bd3 Bd7 9. Bc2 Ng6 10. Nc3 Be7 11. 0-0 0-0 12. Re1 Rac8 13. Rb1 Na5 14. Bd3 Nc4 15. Bxc4 Rxc4 16. Qd3 Rfc8 17. Be3 h6 18. h3 Bf8 19. Rec1 Ne7 20. Qd2 Nf5 21. g4 Nxe3 22. Qxe3 Be7 23. Qd2 Qa6 24. Ne2 Qb5 25. Rxc4 Qxc4 26. Rc1 Qb3 27. Rxc8+ Bxc8 28. Nc3 Qc4 29. Qd1 Bd7 30. Ne1 Bxa3 31. Qd2 Bf8 32. Nc2 Qb3 33. Ne3 Bb4 34. f4 Bxc3 35. bxc3 Qb1+ 36. Kf2 Qh1 37. Kg3 h5 38. Qc2 h4+ 0-1

[Event "GRE-ch U12"]
[Site "Rio Achaia"]
[Date "2018.07.06"]
[Round "5"]
[White "Tsourekas, Kyriakos"]
[Black "Tsemeri, Mario"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1313"]
[BlackElo "1068"]
[PlyCount "124"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. e3 d5 4. Bd3 Be7 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. Nbd2 Nbd7 9. c4 c6 10. Qc2 h6 11. Rfe1 Re8 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Nf6 15. Bd3 c5 16. Be2 Qc7 17. Rad1 Rad8 18. Ne5 cxd4 19. Rxd4 Bc5 20. Rxd8 Rxd8 21. Bf3 Bxf3 22. Nxf3 Qf4 23. Be5 Qg4 24. h3 Qh5 25. Rd1 Rxd1+ 26. Qxd1 Ne4 27. Bd4 Bb4 28. Qd3 f5 29. Qe3 Qf7 30. Ne1 Qd7 31. Nc2 Be7 32. f3 Nf6 33. a3 Kf7 34. b4 Qc6 35. Qc3 b5 36. c5 a6 37. Be5 Nd5 38. Qd4 Bf6 39. Bxf6 gxf6 40. Ne1 Qc7 41. Nc2 Qc6 42. Kf2 Qc7 43. Ne3 Nxe3 44. Qxe3 Kg7 45. Qxe6 Qa7 46. Kf1 Kg6 47. Qe8+ Kg7 48. Ke2 Qc7 49. c6 Qg3 50. Kd3 Qxg2 51. c7 Qxf3+ 52. Kd4 Qf4+ 53. Kd3 Qxc7 54. Qe6 Qg3+ 55. Qe3 Qxe3+ 56. Kxe3 Kf7 57. Kf3 Ke7 58. Ke3 Kd6 59. Kd4 Ke6 60. Ke3 Ke5 61. Kf3 f4 62. h4 h5 0-1

[Event "GRE-ch U12"]
[Site "Rio Achaia"]
[Date "2018.07.05"]
[Round "4"]
[White "Tsemeri, Mario"]
[Black "Stoimenidis, Dimitrios"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1068"]
[BlackElo "1527"]
[PlyCount "94"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. c3 d6 6. Bb3 g6 7. h3 Bg7 8. Be3 0-0 9. 0-0 d5 10. exd5 Nxd5 11. d4 e4 12. Nfd2 Re8 13. Re1 Kh7 14. Nf1 f5 15. Bxd5 Qxd5 16. Bf4 Qd8 17. Nbd2 Be6 18. Qc2 Qd7 19. Nb3 b6 20. Rad1 Qf7 21. Ne3 Bc8 22. Qe2 Bb7 23. Qb5 a6 24. Qd5 Qe7 25. Qc4 b5 26. Qc5 Rad8 27. Qxe7 Rxe7 28. Nc5 Bc8 29. Re2 Kg8 30. Red2 Kf7 31. d5 Ne5 32. d6 cxd6 33. Rxd6 Rxd6 34. Rxd6 Ra7 35. Nd5 Nc4 36. Rc6 Bd7 37. Nxd7 Rxd7 38. Rc7 Rxc7 39. Nxc7 Nxb2 40. Nxa6 g5 41. Be3 Bxc3 42. Nc7 b4 43. Nd5 Ke6 44. Nxc3 bxc3 45. Kf1 Nd3 46. a4 f4 47. a5 fxe3 0-1

[Event "GRE-ch U12"]
[Site "Rio Achaia"]
[Date "2018.07.04"]
[Round "3"]
[White "Spyratos, Nikolaos"]
[Black "Tsemeri, Mario"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1710"]
[BlackElo "1068"]
[PlyCount "111"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 Be7 6. 0-0 0-0 7. Rd1 d6 8. d4 cxd4 9. Nxd4 Qc7 10. Nb5 Qd8 11. c4 e5 12. Be3 b6 13. f3 a6 14. N5c3 Qc7 15. Na3 Bb7 16. Rac1 Rfd8 17. Nd5 Qb8 18. Nxb6 Ra7 19. Nd5 Ra8 20. Nb6 Ra7 21. Bh3 h6 22. Nb1 a5 23. Qf2 Ba6 24. Nd5 Rb7 25. Rd2 Re8 26. Nxf6+ Bxf6 27. c5 Be7 28. cxd6 Bxd6 29. Rxc6 Bb4 30. Rdc2 Bb5 31. Rc8 Qd6 32. Rxe8+ Bxe8 33. Rc1 Rb8 34. a3 Rd8 35. axb4 axb4 36. Bc5 Qd3 37. Qe3 Qa6 38. Bf1 Qa2 39. Bxb4 Qxb2 40. Qc3 Qa2 41. Nd2 Bd7 42. Ra1 Qe6 43. Ra6 Qe8 44. Ra5 f6 45. Nb3 Rc8 46. Nc5 Qd8 47. Qd3 Qb6 48. Qxd7 Qxb4 49. Qxc8+ Kh7 50. Qf5+ Kg8 51. Ra8+ Kf7 52. Qd7+ Kg6 53. Nd3 Qb6+ 54. Kg2 Qe3 55. Nxe5+ fxe5 56. Qf5# 1-0

[Event "GRE-ch U12"]
[Site "Rio Achaia"]
[Date "2018.07.04"]
[Round "2"]
[White "Tsemeri, Mario"]
[Black "Koutras, Konstantinos"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1068"]
[BlackElo "1148"]
[PlyCount "81"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nf6 5. Be2 Bg4 6. 0-0 Nc6 7. d3 e5 8. Be3 Rd8 9. Nbd2 Bf5 10. Nb3 Be7 11. d4 cxd4 12. cxd4 exd4 13. Nbxd4 Nxd4 14. Qxd4 b6 15. Qa4+ Nd7 16. Qxa7 Ra8 17. Qc7 Be6 18. Nd4 Qe4 19. Bf3 Qg6 20. Bxa8 Bh3 21. Kh1 Be6 22. Nc6 f6 23. Nxe7 Kxe7 24. Bc6 h5 25. Rfe1 h4 26. Bxd7 Bxd7 27. Bc5+ Kf7 28. Qxd7+ Kg8 29. Re8+ Kh7 30. Rxh8+ Kxh8 31. Re1 bxc5 32. Qe8+ Qxe8 33. Rxe8+ Kh7 34. a4 g5 35. a5 g4 36. a6 Kg6 37. a7 Kf5 38. a8Q Kf4 39. Qe4+ Kg5 40. Rg8+ Kh6 41. Qg6# 1-0

[Event "GRE-ch U12"]
[Site "Rio Achaia"]
[Date "2018.07.03"]
[Round "1"]
[White "Kazakos, Nikolaos"]
[Black "Tsemeri, Mario"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1375"]
[BlackElo "1068"]
[PlyCount "92"]
[EventDate "2018.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nf6 6. Nc3 Qc7 7. a3 Be7 8. g3 0-0 9. Bg2 d6 10. 0-0 Nbd7 11. Kh1 h6 12. f4 e5 13. Nf5 Re8 14. fxe5 dxe5 15. Nd5 Nxd5 16. Qxd5 Nf6 17. Qd2 b5 18. Bxh6 Bxf5 19. Rxf5 g6 20. Rff1 Ng4 21. Rac1 Rad8 22. Qe2 Nxh6 23. h4 Rd6 24. Bf3 Red8 25. Qe3 Kg7 26. Rf2 Rf6 27. Kg2 Bc5 28. Qc3 Rc6 29. Re2 Ng8 30. Qe1 Rcd6 31. Qc3 R6d7 32. Bg4 Re7 33. Qf3 Nf6 34. Bh3 Qc6 35. c3 Rd6 36. Kh2 Re8 37. g4 Red8 38. g5 Nh5 39. Rec2 Rd2+ 40. Kh1 Nf4 41. Bg4 R8d3 42. Rxd2 Rxf3 43. Bxf3 Be3 44. Rcd1 Bxd2 45. Rxd2 Qc5 46. Rd1 Qf2 0-1

[Event "GRE-ch U10"]
[Site "Porto Rio"]
[Date "2016.07.04"]
[Round "9"]
[White "Dimanoudis, Petros"]
[Black "Tsemeri, Mario"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1132"]
[PlyCount "65"]
[EventDate "2016.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 a6 7. Nd6+ Bxd6 8. Qxd6 Qe7 9. Qd1 0-0 10. Bg5 Rd8 11. Qf3 d6 12. 0-0-0 b5 13. e5 dxe5 14. Qxc6 Rxd1+ 15. Kxd1 Bb7 16. Bxf6 gxf6 17. Qb6 Rb8 18. Qe3 Rd8+ 19. Kc1 Qd6 20. Qg3+ Kf8 21. Bd3 f5 22. Rd1 Qc7 23. Re1 f6 24. Qh4 Qe7 25. f3 Bc6 26. g4 Bd7 27. gxf5 exf5 28. Rg1 Qf7 29. Qh6+ Ke8 30. Rg7 Qe6 31. Qxh7 Qd6 32. Qg6+ Kf8 33. Qf7# 1-0

[Event "GRE-ch U10"]
[Site "Porto Rio"]
[Date "2016.07.03"]
[Round "8"]
[White "Stoimenidis, Dimitrios"]
[Black "Tsemeri, Mario"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1142"]
[PlyCount "81"]
[EventDate "2016.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. d4 d5 5. e5 cxd4 6. cxd4 Qb6 7. Nc3 Bb4 8. a3 Bxc3+ 9. bxc3 Nge7 10. Qc2 0-0 11. Ng5 g6 12. h4 Kg7 13. h5 Rh8 14. hxg6 fxg6 15. Qd2 Bd7 16. Qf4 Raf8 17. Qg3 Nf5 18. Qd3 Qa5 19. Bd2 Qd8 20. Nf3 a6 21. g4 Rf7 22. gxf5 exf5 23. Bg5 Qe8 24. Kd2 Rg8 25. Qe3 Kf8 26. Bf6 Qc8 27. Ng5 Be6 28. Nxf7 Bxf7 29. Rxh7 b5 30. Rh8 Rxh8 31. Bxh8 Ke8 32. Bd3 Be6 33. Rh1 Kd8 34. Rh7 Bd7 35. Qf4 Na5 36. Bf6+ Kc7 37. e6+ Kb7 38. Rxd7+ Ka8 39. Rd8 Qxd8 40. Bxd8 Kb7 41. e7 1-0

[Event "GRE-ch U10"]
[Site "Porto Rio"]
[Date "2016.07.02"]
[Round "7"]
[White "Tsemeri, Mario"]
[Black "Kotsiopoulos, Panagiotis"]
[Result "1/2-1/2"]
[ECO "C42"]
[BlackElo "1047"]
[PlyCount "107"]
[EventDate "2016.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. Nf3 Nxe4 5. Qe2 Nf6 6. Nc3 d5 7. d4 Qxe2+ 8. Bxe2 Be7 9. Be3 a6 10. Bd3 Bd7 11. h3 b6 12. Ne2 c5 13. c3 c4 14. Bc2 Nc6 15. 0-0 0-0 16. Ng3 Ne8 17. Nf5 Bd8 18. Bf4 Nf6 19. Rfe1 Ne4 20. Ng3 f5 21. Bxe4 fxe4 22. Bd6 Rf6 23. Be5 Nxe5 24. Nxe5 Be8 25. Ng4 Rf8 26. Ne3 Bc6 27. Rf1 Ra7 28. Rad1 Raf7 29. Rd2 Bg5 30. Re2 b5 31. a3 a5 32. Ng4 Bf4 33. Kh2 Re8 34. Kg1 Ref8 35. Kh2 Bd7 36. Ne5 Re7 37. Nxd7 Rxd7 38. Kg1 Rdf7 39. Ree1 e3 40. Nh1 exf2+ 41. Rxf2 Bh2+ 42. Kxh2 Rxf2 43. Nxf2 Rxf2 44. Re8+ Rf8 45. Rxf8+ Kxf8 46. Kg3 Kf7 47. Kf4 Kf6 48. g3 a4 49. g4 h6 50. h4 g6 51. g5+ hxg5+ 52. hxg5+ Ke6 53. Kg4 Kd6 54. Kf4 1/2-1/2

[Event "GRE-ch U10"]
[Site "Porto Rio"]
[Date "2016.07.01"]
[Round "6"]
[White "Basinas, Konstantinos"]
[Black "Tsemeri, Mario"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1300"]
[PlyCount "47"]
[EventDate "2016.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 e6 6. Nf3 Be7 7. 0-0 d6 8. Qe2 Qc7 9. Bf4 Nf6 10. Rfd1 0-0 11. Nb5 Qb6 12. Bxd6 Bxd6 13. Nxd6 Rd8 14. Nxc8 Rxd1+ 15. Rxd1 Rxc8 16. e5 Ne8 17. Ng5 g6 18. Nxf7 Kxf7 19. Bxe6+ Kxe6 20. Qg4+ Ke7 21. Rd7+ Kf8 22. Qf4+ Kg8 23. Qf7+ Kh8 24. Qxh7# 1-0

[Event "GRE-ch U10"]
[Site "Porto Rio"]
[Date "2016.07.01"]
[Round "5"]
[White "Tsemeri, Mario"]
[Black "Michalas, Iason"]
[Result "1-0"]
[ECO "C54"]
[BlackElo "1078"]
[PlyCount "85"]
[EventDate "2016.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. 0-0 0-0 11. Re1 Nce7 12. Nb3 c6 13. a4 Nb6 14. Bd3 a5 15. Qc2 Ng6 16. Ne5 Nd5 17. Nxg6 fxg6 18. Bc4 Kh8 19. Nc5 Bf5 20. Qb3 Rb8 21. Ne6 Bxe6 22. Rxe6 Nb6 23. Rae1 Qxd4 24. R6e4 Qxf2+ 25. Kh1 Nxc4 26. Qxc4 b5 27. Qd3 bxa4 28. h3 Rxb2 29. R1e2 Rxe2 30. Rxe2 Qf1+ 31. Kh2 Qf5 32. Qe3 Qf7 33. Qe5 Qf5 34. Qe8 Kg8 35. Qxc6 Qf4+ 36. g3 Qf3 37. Qe6+ Qf7 38. Qa6 Qf1 39. Qe6+ Kh8 40. Qe8 a3 41. Qe3 Rf3 42. Qxf3 Qxh3+ 43. Kxh3 1-0

[Event "GRE-ch U10"]
[Site "Porto Rio"]
[Date "2016.06.30"]
[Round "4"]
[White "Tzikas, Athanasios G"]
[Black "Tsemeri, Mario"]
[Result "1/2-1/2"]
[ECO "B24"]
[PlyCount "82"]
[EventDate "2016.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. 0-0 e6 5. d3 d5 6. e4 Ne7 7. Nc3 Nbc6 8. exd5 exd5 9. Re1 Be6 10. Ng5 Qd7 11. Qe2 Bxc3 12. bxc3 Nd8 13. Bb2 0-0 14. Nxe6 Qxe6 15. Qxe6 Nxe6 16. Bh3 Ng5 17. Rxe7 Nxh3+ 18. Kg2 Ng5 19. Rxb7 Rfb8 20. Rxb8+ Rxb8 21. Ba3 Ne6 22. Re1 Rc8 23. Re5 d4 24. cxd4 cxd4 25. Re2 Kg7 26. f4 Kf6 27. Kf3 h5 28. h4 Kf5 29. Be7 f6 30. Bd6 Rc6 31. Bb8 a6 32. Rd2 Rc8 33. Bd6 Rc6 34. Bb4 Rc8 35. Re2 Rc6 36. Ba3 Rc8 37. Kf2 Rc6 38. Kg2 a5 39. Kh2 a4 40. Kg2 Rc8 41. Kg1 Rc6 1/2-1/2

[Event "GRE-ch U10"]
[Site "Porto Rio"]
[Date "2016.06.29"]
[Round "2"]
[White "Fertakis, Dimitrios"]
[Black "Tsemeri, Mario"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1064"]
[PlyCount "108"]
[EventDate "2016.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bb4 7. Nxc6 bxc6 8. Bd2 0-0 9. Bd3 e5 10. a3 Ba5 11. Qf3 Bb7 12. Qg3 Re8 13. 0-0 d5 14. Qf3 d4 15. b4 dxc3 16. Bxc3 Bb6 17. Bd2 Bd4 18. c3 Bb6 19. Rfd1 Qc8 20. Bg5 Qg4 21. Bxf6 Qxf3 22. gxf3 gxf6 23. Bc4 Red8 24. Bb3 Rxd1+ 25. Rxd1 Rd8 26. Rxd8+ Bxd8 27. c4 a5 28. Kf1 Ba6 29. Ke2 Bb6 30. Ke1 axb4 31. axb4 Bd4 32. b5 cxb5 33. cxb5 Bxb5 34. Bd1 Kg7 35. Be2 Bxe2 36. Kxe2 Kg6 37. Kf1 Kg5 38. Kg2 Kf4 39. h3 h6 40. h4 h5 41. Kh3 Kxf3 42. Kh2 Kxe4 43. Kg2 Kf4 44. f3 e4 45. fxe4 Kxe4 46. Kf1 f5 47. Ke2 f4 48. Kf1 f3 49. Ke1 f2+ 50. Kf1 Ke3 51. Kg2 Ke2 52. Kg3 f1Q 53. Kh2 Bg1+ 54. Kg3 Qf3# 0-1

[Event "GRE-ch U10"]
[Site "Porto Rio"]
[Date "2016.06.29"]
[Round "3"]
[White "Tsemeri, Mario"]
[Black "Alexopoulos, Georgios1111"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "1100"]
[PlyCount "190"]
[EventDate "2016.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. d3 e6 4. Bg5 Be7 5. Bxf6 Bxf6 6. d4 cxd4 7. cxd4 d5 8. e5 Be7 9. Nf3 0-0 10. Bd3 Nc6 11. 0-0 Qb6 12. b3 Kh8 13. Bc2 Bd7 14. Nc3 Rac8 15. Rc1 Nxd4 16. Qd3 Nxf3+ 17. Qxf3 Bd8 18. Ne2 Bc7 19. Qf4 Bb8 20. Rfe1 f6 21. Qh4 h6 22. exf6 Rxf6 23. Rf1 g5 24. Qg4 Qc7 25. Ng3 e5 26. Qe2 e4 27. Qh5 Be8 28. Qg4 Bd7 29. Qh5 Rg8 30. Qe2 Be8 31. Qd2 Rf5 32. Qd4+ Rg7 33. f3 e3 34. Bxf5 h5 35. Rxc7 Bxc7 36. Nxh5 Bxh5 37. Qxe3 Bb6 38. Qxb6 axb6 39. Be6 Bf7 40. Bxf7 Rxf7 41. Rd1 Rd7 42. Rd4 Kg7 43. Kf2 Kf6 44. Ke3 Ke5 45. g3 Rh7 46. Rd2 Rd7 47. f4+ gxf4+ 48. gxf4+ Ke6 49. a4 Kf5 50. b4 Re7+ 51. Kf3 Ke6 52. h4 Rh7 53. Rh2 d4 54. Ke4 Rh5 55. Kxd4 b5 56. axb5 Rxb5 57. Kc4 Rf5 58. b5 Rxf4+ 59. Kc5 Rf6 60. h5 Kf7 61. h6 Kg8 62. h7+ Kh8 63. Rh5 b6+ 64. Kd5 Rf4 65. Ke6 Rg4 66. Kf6 Rf4+ 67. Kg6 Rh4 68. Kh6 Rxh5+ 69. Kxh5 Kxh7 70. Kg5 Kg7 71. Kf5 Kf7 72. Ke4 Ke6 73. Kd4 Kd6 74. Kc4 Ke5 75. Kc3 Kd5 76. Kb4 Kd4 77. Kb3 Kc5 78. Kc3 Kxb5 79. Kb3 Kc6 80. Kc4 Kc7 81. Kb5 Kb7 82. Kb4 Ka6 83. Ka4 b5+ 84. Kb4 Kb6 85. Kb3 Ka5 86. Ka3 b4+ 87. Kb3 Kb5 88. Kb2 Ka4 89. Ka2 b3+ 90. Kb2 Kb4 91. Kb1 Kb5 92. Kb2 Kc4 93. Kb1 Kb4 94. Kb2 Kc4 95. Kb1 Kb4 1/2-1/2

[Event "GRE-ch U10"]
[Site "Porto Rio"]
[Date "2016.06.28"]
[Round "1"]
[White "Tsemeri, Mario"]
[Black "Gkaripis, Marios Ilias"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "1158"]
[PlyCount "172"]
[EventDate "2016.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d6 9. 0-0 0-0 10. d5 Ne7 11. Re1 Ng6 12. Nf1 Re8 13. Ng3 Ne5 14. Be2 Bg4 15. Nxe5 Bxe2 16. Rxe2 Rxe5 17. Qd3 Qd7 18. Qf3 Rae8 19. h3 Qb5 20. Rae1 Qc4 21. b3 Qb5 22. Re3 Qb4 23. a4 a5 24. R1e2 Kf8 25. Kh2 Kg8 26. Qf4 Nxd5 27. Qxe5 dxe5 28. exd5 f6 29. Nf5 Qf4+ 30. Ng3 Rd8 31. Re4 Qc1 32. Nf5 g6 33. Rc4 Qa3 34. Rxc7 gxf5 35. Rxb7 Rxd5 36. Rc2 Rc5 37. Rd2 Rc8 38. Rdd7 Qf8 39. Rxh7 Rb8 40. Rbe7 Rxb3 41. Kg1 Rb4 42. Kf1 Rxa4 43. Ra7 Rd4 44. Rhb7 a4 45. Ra6 a3 46. Rba7 Qc8 47. Ra8 Qxa8 48. Rxa8+ Kg7 49. Rxa3 e4 50. f3 Rd1+ 51. Ke2 Rd4 52. fxe4 Rxe4+ 53. Re3 Re5 54. Kf3 Kg6 55. Rd3 Kg5 56. Rd4 Kg6 57. h4 Rc5 58. g3 Re5 59. Kf4 Kh5 60. Rc4 Rd5 61. Rc6 Kg6 62. g4 Rd4+ 63. Kg3 fxg4 64. Rc3 Re4 65. Rd3 Rc4 66. Rd2 Re4 67. Rf2 Rd4 68. Rf4 Rxf4 69. Kxf4 Kh5 70. Kg3 f5 71. Kg2 Kxh4 72. Kh2 f4 73. Kg2 f3+ 74. Kh2 f2 75. Kg2 g3 76. Kf1 Kh3 77. Ke2 Kg2 78. Ke3 f1Q 79. Ke4 Kh2 80. Ke3 g2 81. Ke4 g1Q 82. Ke5 Qe3+ 83. Kd5 Qd1+ 84. Kc4 Qec1+ 85. Kb4 Qd4+ 86. Kb3 Qcb2# 0-1

[Event "GRE-ch U10"]
[Site "Rio Achaia"]
[Date "2015.07.02"]
[Round "9.17"]
[White "Fertakis, Dimitrios"]
[Black "Tsemeri, Mario"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "168"]
[EventDate "2015.06.26"]
[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 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nc6 5. Nf3 Nf6 6. Bg5 Be7 7. Bb5 Nxe4 8. Bxe7 Qxe7 9. Bxc6+ bxc6 10. 0-0 0-0 11. Ne5 Bd7 12. Qd3 Nf6 13. Rfe1 Rfd8 14. c3 c5 15. dxc5 Qxc5 16. h3 Bb5 17. Qe3 Qe7 18. c4 Ba6 19. Nc6 Qe8 20. Nxd8 Rxd8 21. Qxa7 Bxc4 22. Qxc7 Rc8 23. Qf4 Ba6 24. b3 Bb7 25. Re3 Nd5 26. Qe4 Nxe3 27. Qxb7 Nd5 28. Qa7 e5 29. Qa5 Nc3 30. Re1 f6 31. Qa7 Ra8 32. Qe3 Nd5 33. Qd3 Nf4 34. Qc4+ Kh8 35. a4 Ra7 36. Qc5 Qa8 37. f3 Nd3 38. Qc3 Nxe1 39. Qxe1 h6 40. Qe3 Rb7 41. Qe4 Qa7+ 42. Kh2 Rxb3 43. Qc6 Rb2 44. Qc8+ Kh7 45. Qf5+ Kg8 46. Qc8+ Kf7 47. Qc4+ Ke8 48. Qc8+ Ke7 49. Qg8 Qxa4 50. Qxg7+ Ke6 51. Qg8+ Kd6 52. Qf8+ Kc7 53. Qe7+ Qd7 54. Qc5+ Qc6 55. Qa7+ Rb7 56. Qa5+ Rb6 57. Qa7+ Qb7 58. Qa2 Kb8 59. Qg8+ Qc8 60. Qd5 Qc7 61. Qg8+ Kb7 62. Qd5+ Ka7 63. Qa2+ Ra6 64. Qf2+ Ka8 65. f4 exf4 66. Qf3+ Kb8 67. Qb3+ Rb6 68. Qg8+ Kb7 69. Qd5+ Kb8 70. Qg8+ Ka7 71. Qa2+ Ra6 72. Qf2+ Ka8 73. Qf3+ Kb8 74. Qb3+ Ka7 75. Qf3 h5 76. Qf2+ Kb8 77. Qb2+ Ka7 78. Qf2+ Rb6 79. Qa2+ Kb7 80. Qd5+ Ka7 81. Qa5+ Kb8 82. Qxh5 f3+ 83. g3 Qc2+ 84. Kg1 Rb1# 0-1

[Event "GRE-ch U10"]
[Site "Rio Achaia"]
[Date "2015.07.01"]
[Round "8.15"]
[White "Tsemeri, Mario"]
[Black "Stefanou, Konstantinos"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "82"]
[EventDate "2015.06.26"]
[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. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 Bb4 7. Bd3 0-0 8. Bd2 d6 9. 0-0 h6 10. a3 Bc5 11. b4 Bb6 12. Nd5 Bg4 13. Be2 Nxe4 14. Nxb6 Qxb6 15. Be3 Qc7 16. Qd3 Bf5 17. Rfe1 Bh7 18. Nd2 Nxd2 19. Qxd2 f5 20. Bc4+ Kh8 21. Qc3 f4 22. Bd2 Nd4 23. Ra2 Rac8 24. Qh3 Qxc4 25. Rb2 Qe6 26. Qh5 Qf7 27. Qd1 Rxc2 28. Rb1 Rxd2 29. Qxd2 Bxb1 30. Rxb1 Rc8 31. Qd3 Qf5 32. Qxf5 Nxf5 33. f3 Ne3 34. g3 fxg3 35. hxg3 Kg8 36. Kf2 Nf5 37. g4 Nd4 38. Kg3 Rc3 39. a4 Rxf3+ 40. Kh4 Kh7 41. b5 g5+ 0-1

[Event "GRE-ch U10"]
[Site "Rio Achaia"]
[Date "2015.06.30"]
[Round "7.20"]
[White "Moschou, Theodoros"]
[Black "Tsemeri, Mario"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "40"]
[EventDate "2015.06.26"]
[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 e6 2. Nf3 d5 3. exd5 exd5 4. Bb5+ c6 5. Ba4 Nf6 6. 0-0 Bg4 7. h3 Bh5 8. g4 Bg6 9. Nc3 Bd6 10. Re1+ Be7 11. g5 Ne4 12. Nxd5 Qxd5 13. d3 Nc5 14. c4 Qd7 15. Ne5 Qxh3 16. Nxg6 hxg6 17. f3 Qg3+ 18. Kf1 Rh1+ 19. Ke2 Rh2+ 20. Kf1 Rf2# 0-1

[Event "GRE-ch U10"]
[Site "Rio Achaia"]
[Date "2015.06.29"]
[Round "5.16"]
[White "Tsemeri, Mario"]
[Black "Vizirakis, Antonios"]
[Result "1/2-1/2"]
[ECO "C47"]
[BlackElo "1176"]
[PlyCount "59"]
[EventDate "2015.06.26"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nf3 d6 6. Nc3 Nf6 7. Bb5 Bd7 8. 0-0 0-0 9. Bg5 h6 10. Bh4 Be6 11. Qe2 a6 12. Bd3 Bb4 13. Nd1 Bg4 14. Ne3 Nd4 15. Qd1 Nxf3+ 16. gxf3 Bh3 17. Ng2 Bxg2 18. Kxg2 Kh8 19. c3 Bc5 20. b4 Bb6 21. Bc2 Qd7 22. Bxf6 gxf6 23. Qd3 Rg8+ 24. Kh1 Rg7 25. Rg1 Rag8 26. Rxg7 Rxg7 27. Rg1 f5 28. exf5 f6 29. Qd2 Kh7 30. Rg3 1/2-1/2

[Event "GRE-ch U10"]
[Site "Rio Achaia"]
[Date "2015.06.29"]
[Round "6.18"]
[White "Tsemeri, Mario"]
[Black "Vizirakis, Stavros"]
[Result "1/2-1/2"]
[ECO "E61"]
[BlackElo "1155"]
[PlyCount "151"]
[EventDate "2015.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e3 0-0 6. Bd3 c5 7. d5 Na6 8. 0-0 Nb4 9. a3 Nxd3 10. Qxd3 Bg4 11. Qe2 a6 12. e4 Nd7 13. h3 Bxf3 14. Qxf3 Ne5 15. Qe2 Rc8 16. a4 Rb8 17. Bd2 Qb6 18. Rab1 Qc7 19. Ra1 Kh8 20. Rab1 Qb6 21. Bg5 Rbe8 22. Na2 Qb3 23. Nc1 Qxc4 24. Qxc4 Nxc4 25. Nd3 h6 26. Be3 Nxe3 27. fxe3 e6 28. Rfe1 exd5 29. exd5 Re4 30. b3 Rfe8 31. Kf2 b5 32. axb5 axb5 33. Kf3 c4 34. bxc4 bxc4 35. Nb2 c3 36. Nd3 R4e7 37. Re2 c2 38. Rc1 Rc8 39. Rcxc2 Rxc2 40. Rxc2 Be5 41. Nxe5 Rxe5 42. Rd2 Kg7 43. e4 f5 44. exf5 Rxf5+ 45. Ke4 Re5+ 46. Kf3 Kf6 47. g4 h5 48. gxh5 Rxh5 49. Kg4 Rg5+ 50. Kf4 Rf5+ 51. Ke4 Rh5 52. Rh2 g5 53. Kf3 g4+ 54. Kxg4 Rxd5 55. h4 Kg6 56. h5+ Kh6 57. Rh3 Rg5+ 58. Kf4 Re5 59. Kg4 Rd5 60. Kf4 Rd1 61. Ke3 Ra1 62. Kd4 Rd1+ 63. Ke3 d5 64. Kf4 Re1 65. Re3 Rf1+ 66. Rf3 Rh1 67. Ke5 Rxh5+ 68. Rf5 Rh4 69. Kxd5 Kg6 70. Rf1 Rh5+ 71. Ke6 Rh2 72. Rg1+ Kh6 73. Kf6 Rh3 74. Rg2 Rh1 75. Rg3 Rh2 76. Rg1 1/2-1/2

[Event "GRE-ch U10"]
[Site "Rio Achaia"]
[Date "2015.06.28"]
[Round "4.19"]
[White "Koulis, Vasilis Iosif"]
[Black "Tsemeri, Mario"]
[Result "0-1"]
[ECO "C29"]
[PlyCount "26"]
[EventDate "2015.06.26"]
[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 e5 2. Nc3 Nf6 3. f4 Nc6 4. fxe5 Nxe5 5. d4 Nc6 6. Nf3 Bb4 7. Bd3 d6 8. h3 0-0 9. Bg5 h6 10. Bh4 Qe7 11. Qd2 Be6 12. 0-0-0 Bxa2 13. b3 Ba3# 0-1

[Event "GRE-ch U10"]
[Site "Rio Achaia"]
[Date "2015.06.27"]
[Round "2.16"]
[White "Kalogeris, Ioannis1111"]
[Black "Tsemeri, Mario"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1079"]
[PlyCount "113"]
[EventDate "2015.06.26"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Ne4 7. Be3 d6 8. f3 Ng5 9. Nc3 Bf5 10. Be2 dxe5 11. Qxd8+ Rxd8 12. Bxg5 Rb8 13. Rd1 Bd6 14. 0-0 0-0 15. Ne4 Bb4 16. c3 Ba5 17. Rd2 Bb6+ 18. Kh1 h6 19. Be7 Rfe8 20. Bc5 Bxe4 21. Bxb6 Bxf3 22. Bxc7 Rb7 23. Bxf3 Rxc7 24. Re2 c5 25. Rfe1 f6 26. Rd1 Kf8 27. Bg4 Rb7 28. b3 Rbb8 29. Rd7 Red8 30. Red2 Ke8 31. Rxd8+ Rxd8 32. Rxd8+ Kxd8 33. Kg1 Kc7 34. Kf2 a5 35. Ke3 Kb6 36. Ke4 Kb5 37. a4+ Kc6 38. Kf5 Kd5 39. Bf3+ Kd6 40. c4 Ke7 41. Bd5 Kd6 42. Kg6 Kc7 43. Kxg7 f5 44. Kf6 e4 45. Kxf5 e3 46. Bf3 Kd6 47. g4 Ke7 48. h4 Kf7 49. g5 e2 50. Bxe2 hxg5 51. hxg5 Kg7 52. Bf3 Kf7 53. g6+ Kg7 54. Kg5 Kg8 55. Kh6 Kh8 56. g7+ Kg8 57. Bd5# 1-0

[Event "GRE-ch U10"]
[Site "Rio Achaia"]
[Date "2015.06.27"]
[Round "3.18"]
[White "Tsemeri, Mario"]
[Black "Papaioannou, Charalampos"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "1008"]
[PlyCount "133"]
[EventDate "2015.06.26"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 Nxe4 9. Nxe4 d5 10. Ned2 dxc4 11. Nxc4 Bg4 12. d5 Ne7 13. Ne3 Bxf3 14. Qxf3 Qd7 15. 0-0 0-0 16. Rfd1 Rad8 17. Qf4 Rc8 18. Rac1 Rfd8 19. d6 cxd6 20. Rxc8 Nxc8 21. Qg3 Qe6 22. b3 g6 23. h3 Qf6 24. Ng4 Qb2 25. Qh4 f6 26. Nxf6+ Kf7 27. Nxh7 Rh8 28. Ng5+ Kg8 29. Qc4+ Kg7 30. Ne6+ Kf6 31. Nf4 Re8 32. Qd3 Rg8 33. Nd5+ Kg7 34. Nf4 Kf6 35. Nd5+ Kg7 36. Rb1 Qe5 37. f4 Qf5 38. Qd4+ Kh6 39. Rc1 g5 40. fxg5+ Qxg5 41. Rc2 Qf5 42. Rxc8 Rxc8 43. Ne7 Rc1+ 44. Kh2 Qe5+ 45. Qxe5 dxe5 46. Nf5+ Kg5 47. Nd6 b6 48. Ne4+ Kf4 49. Nf2 Rc8 50. g3+ Kf5 51. Nd3 Rc2+ 52. Kg1 Rxa2 53. g4+ Ke6 54. h4 Rd2 55. Nf2 Rd4 56. h5 Kf6 57. Kg2 Rb4 58. Kg3 Rxb3+ 59. Kh4 a5 60. Ne4+ Kg7 61. g5 Rb4 62. Kg4 Rxe4+ 63. Kf5 Re1 64. h6+ Kh7 65. Kf6 a4 66. Kf7 Rf1+ 67. Ke6 0-1

[Event "GRE-ch U10"]
[Site "Rio Achaia"]
[Date "2015.06.26"]
[Round "1.13"]
[White "Diamantakos, Sotirios"]
[Black "Tsemeri, Mario"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1220"]
[PlyCount "125"]
[EventDate "2015.06.26"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. Bb3 d6 7. 0-0 Bg4 8. Nbd2 d5 9. exd5 Nxd5 10. Re1 Nf4 11. Ne4 Nxd3 12. Rf1 Bf5 13. Nxc5 Nxc5 14. Qxd8 Rfxd8 15. Bc4 Bd3 16. Bxd3 Nxd3 17. Be3 Nxb2 18. Rab1 Na4 19. Rxb7 Rd7 20. c4 Nb6 21. c5 Na5 22. Nxe5 Re7 23. Nc6 Nxc6 24. cxb6 axb6 25. g3 Na5 26. Bc5 Rd7 27. Rxc7 Rxc7 28. Bxb6 Rc2 29. a3 Nc4 30. Bd4 Rxa3 31. Re1 h6 32. Re8+ Kh7 33. Re7 f6 34. Bxf6 Kg6 35. Bxg7 h5 36. h4 Nd2 37. Kg2 Rd3 38. Bh8 Rc1 39. Rg7+ Kf5 40. Rg5+ Ke6 41. Rxh5 Nf3 42. Rh6+ Kf5 43. Rf6+ Kg4 44. Rf4+ Kh5 45. Rxf3 Rxf3 46. Kxf3 Rd1 47. Be5 Rd3+ 48. Ke4 Rd2 49. Bd4 Kg4 50. Be3 Re2 51. Kd3 Re1 52. Kd2 Rg1 53. f3+ Kxg3 54. Bxg1 Kxh4 55. Ke3 Kg5 56. Ke4 Kf6 57. f4 Ke6 58. Bf2 Kf7 59. Kf5 Kg7 60. Ke6 Kf8 61. Kf6 Ke8 62. Kg7 Ke7 63. f5 1-0

