[Event "IRI-ch U10"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "2"]
[White "Abazariyan, Amirali"]
[Black "Keykhaei, Mahyar"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "85"]
[EventDate "2021.01.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. 0-0 0-0 6. h3 Nd4 7. Nxe5 d5 8. exd5 Nxd5 9. Bxd5 Qf6 10. Nxf7 Ne6 11. Bxe6 Bxe6 12. Ne4 Qxf7 13. Nxc5 Qe7 14. Nxb7 Rab8 15. Na5 Qc5 16. Nb3 Bxb3 17. axb3 Rbe8 18. b4 Qb6 19. b3 Qd4 20. Ra4 Qb6 21. Ra2 Qb5 22. d3 Qb6 23. c4 c5 24. Be3 Qxb4 25. Rxa7 Qb6 26. Ra4 Qd6 27. Qe1 Qxd3 28. Ra3 g6 29. Qc1 Qf5 30. Ra5 Qd3 31. Bxc5 Rf5 32. Qa1 Qxb3 33. Ra8 Rxa8 34. Qxa8+ Kg7 35. Qa7+ Kg8 36. Qb8+ Kg7 37. Qc7+ Kh6 38. Qe7 Qxc4 39. Be3+ g5 40. h4 Qxh4 41. Qe6+ Kh5 42. Qg8 h6 43. Qh7 1/2-1/2

[Event "IRI-ch U10"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "7"]
[White "Abdolzadeh, Barbod"]
[Black "Keykhaei, Mahyar"]
[Result "0-1"]
[ECO "C57"]
[PlyCount "62"]
[EventDate "2021.01.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. 0-0 Qxg5 7. d4 Bh3 8. Bxg5 Be6 9. Nc3 Nxc3 10. bxc3 Bxc4 11. Qg4 Bxf1 12. Rxf1 exd4 13. cxd4 Bd6 14. Qf3 Nxd4 15. Qe3+ Ne6 16. f4 Bc5 17. Qxc5 Nxc5 18. Re1+ Kd7 19. Re7+ Kc6 20. Rxf7 Rhe8 21. Rxg7 Ne6 22. Rxh7 Nxg5 23. fxg5 Re5 24. g6 Rg8 25. g7 Rg5 26. Rh6+ Kd7 27. Rh7 R8xg7 28. Rxg7+ Rxg7 29. h3 Ke6 30. g4 Ke5 31. c4 c6 0-1

[Event "IRI-ch U10"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "4"]
[White "Akaberi, Dihim"]
[Black "Keykhaei, Mahyar"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "48"]
[EventDate "2021.01.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e3 e5 2. d3 Nc6 3. d4 exd4 4. e4 Nf6 5. e5 Nxe5 6. b3 Nc6 7. b4 Bxb4+ 8. Bd2 Bxd2+ 9. Qxd2 Qe7+ 10. Qe2 Qxe2+ 11. Kxe2 Nb4 12. Nc3 dxc3 13. Rb1 Nxc2 14. g4 Na3 15. g5 Nxb1 16. gxf6 c2 17. a4 c1Q 18. Nf3 Nc3+ 19. Kd3 Nxa4 20. Bg2 Qc3+ 21. Ke2 0-0 22. Kf1 gxf6 23. Nh4 Re8 24. Nf5 Qc1# 0-1

[Event "IRI-ch U10"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "11"]
[White "Baghban, Amir Ali"]
[Black "Keykhaei, Mahyar"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1191"]
[PlyCount "34"]
[EventDate "2021.01.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 Bf5 4. e3 e6 5. Nf3 Bb4 6. Bd2 Bxc3 7. bxc3 0-0 8. cxd5 exd5 9. c4 dxc4 10. Bxc4 Be4 11. 0-0 Bxf3 12. Qxf3 Nc6 13. d5 Ne5 14. Qe2 Nxc4 15. Qxc4 Nxd5 16. e4 Nb6 17. Qd4 Qxd4 0-1

[Event "IRI-ch U10"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "5"]
[White "Doroodi, Amir Sadra"]
[Black "Keykhaei, Mahyar"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "35"]
[EventDate "2021.01.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 0-0 6. Nc3 d6 7. Bg5 Qe8 8. h3 Nd4 9. Bxf6 gxf6 10. Nxd4 Bxd4 11. Nd5 Qc6 12. Nxf6+ Kh8 13. c3 Bb6 14. Qh5 Kg7 15. Qg5+ Kh8 16. Qh6 Bxf2+ 17. Rxf2 Bxh3 18. Qxh7# 1-0

[Event "IRI-ch U10"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "1"]
[White "Keykhaei, Mahyar"]
[Black "Karami, Vesal"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1091"]
[PlyCount "94"]
[EventDate "2021.01.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 0-0 5. 0-0 Nc6 6. a3 Be7 7. Ng5 h6 8. Nxf7 Rxf7 9. Bxf7+ Kxf7 10. Qf3 Nd4 11. Qd3 d6 12. Nd5 b6 13. Nxf6 Bxf6 14. c3 Nb3 15. Rb1 a5 16. Qd5+ Be6 17. Qd3 Nc5 18. Qf3 Bc4 19. Re1 Bd3 20. Ra1 Qd7 21. b4 Nb3 22. Ra2 Bc4 23. Rb2 a4 24. d3 Be6 25. Qh5+ Kg8 26. Qg6 Bf7 27. Qg3 Nxc1 28. Rxc1 Bg5 29. Rd1 Bb3 30. Re1 Rf8 31. Rf1 Bf4 32. Qh3 Qc6 33. c4 b5 34. cxb5 Qxb5 35. g3 Bg5 36. f4 exf4 37. gxf4 Bxf4 38. Qg4 Be3+ 39. Kg2 Rxf1 40. Kxf1 Qxd3+ 41. Qe2 Qxe4 42. b5 Bc4 43. Qxc4+ Qxc4+ 44. Kg2 Bb6 45. Kh1 Qe4+ 46. Rg2 Qe1+ 47. Rg1 Qxg1# 0-1

[Event "IRI-ch U10"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "3"]
[White "Keykhaei, Mahyar"]
[Black "Mehrgan, Mehrsam"]
[Result "0-1"]
[ECO "B00"]
[BlackElo "1077"]
[PlyCount "76"]
[EventDate "2021.01.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 b6 2. Nf3 Bb7 3. Bc4 Bxe4 4. Ng5 d5 5. Bb5+ c6 6. Bd3 Bxd3 7. cxd3 e6 8. Qf3 Qxg5 9. 0-0 Nf6 10. d4 Qg6 11. d3 Bd6 12. Nc3 Qg4 13. Qxg4 Nxg4 14. g3 0-0 15. Ne2 Nd7 16. Bf4 Bxf4 17. Nxf4 c5 18. dxc5 Nxc5 19. d4 Nd7 20. Rac1 Rac8 21. Rxc8 Rxc8 22. b3 Rc2 23. a4 Rd2 24. Nh3 Rxd4 25. Rc1 h6 26. f3 Ne3 27. Rc7 Nc5 28. Kf2 Nd1+ 29. Ke2 Nc3+ 30. Ke3 Rd3+ 31. Kf2 Nb1 32. g4 Rxb3 33. g5 Rb2+ 34. Kg1 Nxa4 35. gxh6 gxh6 36. Nf4 Nd2 37. Nh5 Nxf3+ 38. Kh1 Rxh2# 0-1

[Event "IRI-ch U10"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "8"]
[White "Keykhaei, Mahyar"]
[Black "Yousefi, Radin"]
[Result "0-1"]
[ECO "B11"]
[PlyCount "74"]
[EventDate "2021.01.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. exd5 cxd5 4. Qf3 Nf6 5. Be2 Bg4 6. Qd3 e6 7. Bxg4 Nxg4 8. Nf3 Bd6 9. 0-0 0-0 10. h3 Nf6 11. Qe3 Nc6 12. d3 Qe7 13. d4 Rac8 14. a3 Rc7 15. Qd3 Rfc8 16. Re1 Na5 17. Bd2 Nc4 18. Nb5 Nxb2 19. Qb3 Rxc2 20. Nxa7 R8c4 21. Rec1 Rxc1+ 22. Rxc1 Rxc1+ 23. Bxc1 Nc4 24. Nc8 Qc7 25. Nxd6 Nxd6 26. Bf4 Nfe8 27. Bxd6 Nxd6 28. Ne5 g6 29. g4 Qc1+ 30. Kg2 Qc7 31. g5 Qc1 32. h4 Qd2 33. Qb6 Ne4 34. Qd8+ Kg7 35. Ng4 Qe2 36. Nf6 Qxf2+ 37. Kh1 Ng3# 0-1

[Event "IRI-ch U10"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "10"]
[White "Keykhaei, Mahyar"]
[Black "Zare, Kasra"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "85"]
[EventDate "2021.01.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 h6 6. Bb5 a6 7. Bxc6 bxc6 8. Nxe5 Qe7 9. d4 Bd6 10. Nf3 Nxe4 11. Nxe4 Qxe4 12. Re1 Qxe1+ 13. Qxe1+ Be7 14. Nh4 0-0 15. Qxe7 Bb7 16. Bd2 Rae8 17. Qxd7 Re4 18. Re1 Rxh4 19. Re8 Rxe8 20. Qxe8+ Kh7 21. Be3 Rg4 22. h3 Rg6 23. Qe4 c5 24. Qxb7 Rf6 25. Qxc7 cxd4 26. Bxd4 Rf5 27. Qg3 Rg5 28. Qd3+ g6 29. Qxa6 Rd5 30. c3 Rf5 31. b4 Rg5 32. b5 Rf5 33. b6 Rd5 34. b7 Rd8 35. Qb6 Rb8 36. Be5 Rh8 37. Bxh8 h5 38. Qf6 Kh6 39. b8Q h4 40. Qf8+ Kh5 41. Qe5+ g5 42. Qxf7+ Kh6 43. Qef6# 1-0

[Event "IRI-ch U10"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "6"]
[White "Keykhaei, Mahyar"]
[Black "Zaringol, Parsa"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "60"]
[EventDate "2021.01.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. 0-0 Nf6 5. Nc3 Bc5 6. d3 0-0 7. Bb5 a6 8. Bxc6 dxc6 9. Nxe5 Re8 10. Bf4 Bd6 11. d4 c5 12. Nd5 cxd4 13. Nxf6+ Qxf6 14. Qg4 Bxg4 15. Nd7 Qxf4 16. g3 Qxe4 17. c3 Bh3 18. f3 Qe2 19. Rf2 Qe3 20. cxd4 Qe1+ 21. Rf1 Qe3+ 22. Rf2 Qe1+ 23. Rf1 Qe2 24. Rf2 Qe3 25. b3 Qxd4 26. Rc1 Red8 27. Re1 Rxd7 28. f4 Bc5 29. Ree2 Qd1+ 30. Re1 Qxe1# 0-1

[Event "IRI-ch U10"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "9"]
[White "Sameti Moezabad, Alireza"]
[Black "Keykhaei, Mahyar"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "97"]
[EventDate "2021.01.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Bc5 5. Nc3 0-0 6. d3 h6 7. Re1 Ng4 8. Rf1 Nxf2 9. Rxf2 Bxf2+ 10. Kxf2 Qf6 11. Nd5 Qd6 12. Kg1 Nd4 13. Nxd4 exd4 14. Qf3 c6 15. Bf4 Qc5 16. b4 cxd5 17. bxc5 dxc4 18. dxc4 a6 19. Qg3 g5 20. Bd6 Re8 21. h4 f6 22. hxg5 fxg5 23. Rf1 b5 24. Qf3 Bb7 25. Qf7+ Kh8 26. Qf6+ Kg8 27. Qg6+ Kh8 28. Qxh6+ Kg8 29. Qxg5+ Kh8 30. Be5+ Rxe5 31. Qxe5+ Kg8 32. Qg5+ Kh8 33. Qe7 Rg8 34. Qf6+ Kh7 35. Rf5 Rxg2+ 36. Kxg2 Bxe4+ 37. Kg1 Bxf5 38. Qxf5+ Kg7 39. Qxd7+ Kf6 40. c6 bxc4 41. c7 d3 42. cxd3 cxd3 43. Qd6+ Kf5 44. Qxd3+ Ke5 45. c8Q Kf6 46. Qe8 Kg7 47. Qf3 Kh7 48. Qg4 a5 49. Qeh5# 1-0

