[Event "IRI-ch U12"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "5"]
[White "Amirinasab, Abolfazl"]
[Black "Hassanzadeh, Artin"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1116"]
[PlyCount "13"]
[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. d4 f6 3. dxe5 fxe5 4. Qh5+ Ke7 5. Qxe5+ Kf7 6. Bc4+ Kg6 7. Qf5# 1-0

[Event "IRI-ch U12"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "7"]
[White "Babaei, Ali"]
[Black "Hassanzadeh, Artin"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1129"]
[PlyCount "135"]
[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 e6 3. Nc3 Nc6 4. cxd5 exd5 5. Bf4 Bb4 6. e3 Nf6 7. Bd3 0-0 8. Qc2 h6 9. a3 Bxc3+ 10. bxc3 Be6 11. Nf3 Re8 12. 0-0 Bg4 13. Ne5 Nxe5 14. Bxe5 c6 15. Rab1 b6 16. c4 Qe7 17. cxd5 cxd5 18. Qb3 Red8 19. Rfc1 Qe6 20. Rc7 Bf5 21. Rbc1 Bxd3 22. Qxd3 Rdc8 23. R1c6 Rxc7 24. Rxc7 Rc8 25. Qc2 Rxc7 26. Qxc7 Qd7 27. Qb8+ Kh7 28. Qa8 Qa4 29. g3 Qxa3 30. Bxf6 gxf6 31. Qxd5 Kg7 32. Kf1 a5 33. Qf5 a4 34. Qg4+ Kh7 35. Qf5+ Kg7 36. Qg4+ Kf8 37. Qc8+ Ke7 38. Qc7+ Ke6 39. Qc6+ Qd6 40. Qxa4 Qd7 41. Qc4+ Qd5 42. Qc8+ Qd7 43. d5+ Ke7 44. Qxd7+ Kxd7 45. Ke2 Kd6 46. e4 f5 47. f3 b5 48. Kd3 h5 49. Kd4 f6 50. h4 fxe4 51. fxe4 f5 52. e5+ Kd7 53. Kc5 b4 54. Kxb4 Ke7 55. Kc5 Kf7 56. Kc6 Ke7 57. d6+ Kd8 58. d7 Ke7 59. Kc7 Ke6 60. d8Q f4 61. gxf4 Kf7 62. Kd7 Kg7 63. Qf6+ Kh7 64. e6 Kg8 65. e7 Kh7 66. f5 Kg8 67. e8Q+ Kh7 68. Qeg6# 1-0

[Event "IRI-ch U12"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "2"]
[White "Dehghan, Parsa"]
[Black "Hassanzadeh, Artin"]
[Result "0-1"]
[ECO "E51"]
[WhiteElo "1159"]
[PlyCount "100"]
[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 e6 3. Nc3 Nf6 4. Nf3 Nc6 5. e3 Bb4 6. Bd3 0-0 7. 0-0 Re8 8. a3 Bxc3 9. bxc3 e5 10. Qc2 exd4 11. exd4 h6 12. Bf4 Be6 13. cxd5 Bxd5 14. Ne5 a6 15. c4 Bxc4 16. Qxc4 Qxd4 17. Qxf7+ Kh8 18. Ng6+ Kh7 19. Rad1 Ne4 20. Be3 Qf6 21. Qxf6 gxf6 22. Nf4 Kg7 23. Nd5 Rac8 24. Rfe1 Nd6 25. Bf4 Rxe1+ 26. Rxe1 b5 27. h3 Kf7 28. Nxc7 Rxc7 29. Bxd6 Rd7 30. Rd1 Rxd6 31. Bg6+ Ke7 32. Rxd6 Kxd6 33. f4 Kc5 34. Be8 a5 35. g4 b4 36. axb4+ axb4 37. h4 Nd4 38. Kf2 b3 39. Bg6 Kc4 40. Ke3 Kc3 41. g5 Nc2+ 42. Ke2 b2 43. gxh6 b1Q 44. h7 Qe1+ 45. Kf3 Nd4+ 46. Kg4 Qe2+ 47. Kg3 Qf3+ 48. Kh2 Ne2 49. h8Q Qg3+ 50. Kh1 Qg1# 0-1

[Event "IRI-ch U12"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "4"]
[White "Hassanzadeh, Artin"]
[Black "Khodashenas, Mohammad Mobin"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1111"]
[PlyCount "43"]
[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. d4 Nf6 5. dxe5 Nxe4 6. Qd5 Qe7 7. Qxe4 d6 8. Bf4 Be6 9. Bd5 Bxd5 10. Qxd5 Nb4 11. Qb5+ Nc6 12. Qxb7 Rd8 13. Qxc6+ Rd7 14. 0-0 g5 15. exd6 cxd6 16. Re1 Qxe1+ 17. Nxe1 Kd8 18. Bg3 d5 19. Nc3 d4 20. Rd1 Bg7 21. Nd5 Re8 22. Qa8# 1-0

[Event "IRI-ch U12"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "8"]
[White "Hassanzadeh, Artin"]
[Black "Mohamadi, Mahziyar"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1048"]
[PlyCount "104"]
[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 d5 2. exd5 Qxd5 3. Qf3 Qxf3 4. Nxf3 Nf6 5. Bc4 Bf5 6. d3 e6 7. Bg5 Be7 8. 0-0 h6 9. Bh4 Nbd7 10. Bb5 c6 11. Bc4 b5 12. Bb3 a5 13. a4 b4 14. Nbd2 Nb6 15. d4 Nbd5 16. Bxd5 cxd5 17. c3 g6 18. Ne5 g5 19. Bg3 Nd7 20. Nxd7 Kxd7 21. Rac1 Rhc8 22. cxb4 Bxb4 23. Nb3 Bd3 24. Rxc8 Rxc8 25. Rd1 Bc2 26. Rc1 Bxb3 27. Rxc8 Kxc8 28. Be5 Bf8 29. f3 Kd7 30. f4 g4 31. Kf2 Bxa4 32. h3 gxh3 33. gxh3 Be7 34. Kf3 f6 35. Bb8 Bc2 36. Ba7 a4 37. Bc5 Bxc5 38. dxc5 h5 39. Kg3 Bd1 40. Kh4 Kc6 41. Kg3 Kxc5 42. Kh4 Kc4 43. f5 e5 44. b4 Kxb4 45. Kg3 a3 46. Kh4 a2 47. Kg3 a1Q 48. Kh4 Qd4+ 49. Kg3 Qf4+ 50. Kg2 Qf3+ 51. Kg1 Qg3+ 52. Kh1 Bf3# 0-1

[Event "IRI-ch U12"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "10"]
[White "Hassanzadeh, Artin"]
[Black "Pahlavanzadeh, Yalta"]
[Result "1/2-1/2"]
[ECO "B10"]
[BlackElo "1041"]
[PlyCount "137"]
[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. Nf3 d5 3. exd5 cxd5 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. d4 e6 7. Nc3 a6 8. 0-0 Bd6 9. Be3 Ngf6 10. Bg5 Qc7 11. Bxf6 Nxf6 12. h3 0-0 13. Re1 Bb4 14. Qd3 Rac8 15. Re3 Bxc3 16. bxc3 Ne4 17. Rb1 b5 18. Rb3 Qa5 19. a3 Rc6 20. Ne5 Rc7 21. f3 Nf6 22. Kh2 Rfc8 23. Kg1 Nd7 24. Nxd7 Rxd7 25. Kh2 Qc7+ 26. Kg1 Qc4 27. Qxc4 dxc4 28. Rb4 Rd5 29. a4 Kf8 30. axb5 Rxb5 31. Rxb5 axb5 32. Re5 Rb8 33. Rc5 Ke7 34. Kf2 Kd6 35. g4 f6 36. f4 h6 37. Ke3 g6 38. h4 Kd7 39. Ke4 Kd6 40. f5 exf5+ 41. gxf5 g5 42. hxg5 hxg5 43. Rd5+ Kc6 44. Rc5+ Kb6 45. Rd5 Ka5 46. Rd6 Rb6 47. Rd8 b4 48. cxb4+ Kxb4 49. d5 Kc3 50. Rc8 Kb4 51. Kd4 g4 52. Rxc4+ Ka5 53. Ke3 Rd6 54. Rxg4 Rxd5 55. Rd4 Rxf5 56. Ke4 Re5+ 57. Kf4 Rc5 58. Rd2 Rc4+ 59. Kf5 Kb4 60. Kxf6 Kc3 61. Rh2 Kb2 62. c3+ Kxc3 63. Rh3+ Kb4 64. Re3 Rc6+ 65. Re6 Rc4 66. Ke5 Rc5+ 67. Kd6 Kb5 68. Re5 Rxe5 69. Kxe5 1/2-1/2

[Event "IRI-ch U12"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "3"]
[White "Hassanzadeh, Artin"]
[Black "Sahbaii Lotfi, Mahdi"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "1146"]
[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 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Qf3 Qxf3 6. Nxf3 Nc6 7. Bb5 Bd7 8. 0-0 e6 9. d3 Bd6 10. Be3 a6 11. Ba4 0-0 12. Rfd1 b5 13. Bb3 Ne7 14. d4 Bc6 15. Ne5 Bxe5 16. dxe5 Bd5 17. Bxd5 Nxd5 18. Bc5 Rfe8 19. Rac1 Nf4 20. Rd2 Rad8 21. Rcd1 Rxd2 22. Rxd2 Ng6 23. Re2 Rd8 24. h3 Rd5 25. Bb4 Rxe5 26. Rxe5 Nxe5 27. Bc3 Nc4 28. b3 Na3 29. Bb2 Nxc2 30. Kf1 Nb4 31. a3 Nd3 32. Bc3 Nc5 33. b4 Na4 34. Bd4 Kf8 35. Ke2 Ke7 36. Ke3 Kd6 37. Ke4 f5+ 0-1

[Event "IRI-ch U12"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "1"]
[White "Kouchaki Chenani, Amirreza"]
[Black "Hassanzadeh, Artin"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1300"]
[PlyCount "63"]
[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 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d5 5. e5 f6 6. Nf3 fxe5 7. dxe5 Bg4 8. Bf4 e6 9. h3 Bh5 10. Be2 Bb4+ 11. Nbd2 Nge7 12. a3 Ba5 13. b4 Bb6 14. b5 Nb8 15. Ng5 Bxe2 16. Qxe2 0-0 17. Nxe6 Qe8 18. Nxf8 Qxf8 19. 0-0 Qxf4 20. Nf3 Bd4 21. Rad1 Bc5 22. a4 Nf5 23. e6 Ng3 24. Qa2 Nxf1 25. Qxd5 Ne3 26. fxe3 Qxe3+ 27. Kh1 Qf4 28. e7+ Qf7 29. e8R+ Bf8 30. Qd8 a6 31. Ng5 Qf6 32. Ne6 1-0

[Event "IRI-ch U12"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "11"]
[White "Saffari, Amirabbas"]
[Black "Hassanzadeh, Artin"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "1228"]
[PlyCount "53"]
[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. Bb5 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb4+ 7. Nbd2 Nf6 8. a3 Ba5 9. b4 Bb6 10. d5 a6 11. Ba4 Bg4 12. dxc6 bxc6 13. Bxc6+ Ke7 14. Bxa8 Qxa8 15. 0-0 Bd4 16. Rb1 Kf8 17. Qc2 Bxf3 18. Nxf3 Bb6 19. Re1 d5 20. exd5 Nxd5 21. Be3 Bxe3 22. fxe3 g6 23. Qc5+ Ne7 24. Rbd1 h5 25. Rd7 Qe8 26. Red1 Kg7 27. Qxe7 1-0

[Event "IRI-ch U12"]
[Site "Chess.com INT"]
[Date "2021.01.16"]
[Round "9"]
[White "Tayyebi, Sepanta"]
[Black "Hassanzadeh, Artin"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "1023"]
[PlyCount "136"]
[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. Nf3 Nc6 3. c4 dxc4 4. e3 Be6 5. Nc3 Nf6 6. e4 Bg4 7. Bxc4 Nxd4 8. 0-0 Nxf3+ 9. gxf3 Qxd1 10. Nxd1 Bxf3 11. Bb5+ c6 12. Ba4 0-0-0 13. Ne3 Nxe4 14. Bc2 Ng5 15. Bf5+ e6 16. Bg4 Bxg4 17. Nxg4 Be7 18. Ne5 Rhf8 19. Bf4 f6 20. h4 fxe5 21. Bxg5 Bxg5 22. hxg5 Rf5 23. Rfe1 Rxg5+ 24. Kf1 Rd2 25. Re2 Rxe2 26. Kxe2 Rg6 27. Ke3 h5 28. Rh1 Rh6 29. Ke4 h4 30. Kxe5 Kd7 31. Kf4 h3 32. Kg3 h2 33. Rxh2 Rxh2 34. Kxh2 c5 35. Kg3 Kc6 36. Kf3 Kb5 37. Ke3 Kb4 38. Ke4 a5 39. Kd3 a4 40. f4 c4+ 41. Kc2 b5 42. a3+ Kc5 43. Kc3 g6 44. Kd2 Kd4 45. Kc2 Ke4 46. Kc3 Kxf4 47. Kb4 g5 48. Kxb5 g4 49. Kxa4 g3 50. b4 cxb3 51. Kxb3 g2 52. a4 g1Q 53. a5 e5 54. Kb4 e4 55. a6 Qb1+ 56. Ka5 Qa1+ 57. Kb6 Qxa6+ 58. Kxa6 e3 59. Kb5 e2 60. Kc4 e1Q 61. Kd3 Qd1+ 62. Kc3 Ke4 63. Kc4 Qd4+ 64. Kb5 Kd5 65. Ka5 Kc5 66. Ka6 Qb4 67. Ka7 Kc6 68. Ka8 Qb7# 0-1

