[Event "World ol U16"]
[Site "Nakhchivan"]
[Date "2022.10.10"]
[Round "9.13"]
[White "Hasanli, Rza"]
[Black "Chang, Sebastian"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1566"]
[BlackElo "1430"]
[PlyCount "113"]
[EventDate "2022.10.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Azerbaijan Nakhchivan"]
[BlackTeam "South Africa III"]
[WhiteTeamCountry "AZE"]
[BlackTeamCountry "RSA"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Nbd2 0-0 6. Bg2 c5 7. a3 Bxd2+ 8. Qxd2 dxc4 9. dxc5 Qc7 10. Qd4 Nbd7 11. Bf4 Qa5+ 12. Nd2 Nxc5 13. Qxc4 Ncd7 14. b4 Qa4 15. 0-0 Nb6 16. Qd3 Nbd5 17. Be5 Bd7 18. Bxf6 Nxf6 19. Bxb7 Rab8 20. Bf3 Rfd8 21. Qb3 Qa6 22. Rfe1 Ba4 23. Qb2 Rd6 24. Nb3 Bc6 25. Nc5 Qb5 26. Bxc6 Qxc6 27. e4 Rbd8 28. Qb3 Rd2 29. Rad1 h6 30. Rxd2 Rxd2 31. Qe3 Ra2 32. f3 e5 33. Rd1 Qb5 34. Qd3 Qc6 35. Qc3 Qb5 36. Qd3 Qc6 37. Qb3 Re2 38. Rd8+ Kh7 39. Qd3 Ra2 40. Qb3 Re2 41. Qxf7 Qb5 42. Rd3 Rc2 43. Qb3 Re2 44. a4 Qe8 45. Qe6 Qh5 46. Qf5+ Qxf5 47. exf5 Rb2 48. b5 Rc2 49. Nd7 Nxd7 50. Rxd7 Rc3 51. Rxa7 Rxf3 52. f6 Rxf6 53. Re7 Rf3 54. Rxe5 Ra3 55. Re4 Kg6 56. b6 Kh7 57. Rb4 1-0

[Event "World ol U16"]
[Site "Nakhchivan"]
[Date "2022.10.09"]
[Round "8.16"]
[White "Chang, Sebastian"]
[Black "Alakhverdiev, Tajir"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1430"]
[PlyCount "75"]
[EventDate "2022.10.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "South Africa III"]
[BlackTeam "Georgia II"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "GEO"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. Nf3 Bg4 6. c3 Nf6 7. 0-0 e6 8. h3 Bh5 9. Bg5 h6 10. Bh4 e5 11. dxe5 Nxe5 12. Qe1 Bxf3 13. Qxe5+ Qe7 14. Bb5+ Kd8 15. Bxf6 gxf6 16. Qxe7+ Bxe7 17. gxf3 Rg8+ 18. Kh1 Kc7 19. Rg1 Bc5 20. Nd2 Bxf2 21. Rxg8 Rxg8 22. Nf1 Rg1+ 23. Kh2 d4 24. cxd4 Bxd4 25. Rd1 Bb6 26. Ne3 Bxe3 27. Rxg1 Bxg1+ 28. Kxg1 f5 29. Bc4 f6 30. f4 Kd6 31. Kf2 b6 32. b4 Kd7 33. Ke3 Ke7 34. Kd4 Kd6 35. b5 Kc7 36. Kd5 Kd7 37. Bd3 Ke7 38. Bxf5 1-0

[Event "World ol U16"]
[Site "Nakhchivan"]
[Date "2022.10.07"]
[Round "6.17"]
[White "Chang, Sebastian"]
[Black "Fahmi, Adham"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1430"]
[BlackElo "1288"]
[PlyCount "44"]
[EventDate "2022.10.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "South Africa III"]
[BlackTeam "Egypt"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "EGY"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nf6 8. Bg5 Be7 9. Qd2 b5 10. Bxf6 Bxf6 11. Nd5 0-0 12. Nxf6+ Qxf6 13. 0-0-0 Rd8 14. c3 Be6 15. Kb1 d5 16. exd5 Rxd5 17. Qe1 Rxd1+ 18. Qxd1 Qxf2 19. Qe2 Bf5+ 20. Nc2 Rd8 21. Kc1 Bg4 22. Qxg4 Qd2+ 0-1

[Event "World ol U16"]
[Site "Nakhchivan"]
[Date "2022.10.06"]
[Round "5.15"]
[White "Chang, Sebastian"]
[Black "Levitan, Judah Nathan"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1430"]
[BlackElo "1725"]
[PlyCount "118"]
[EventDate "2022.10.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "South Africa III"]
[BlackTeam "South Africa II"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. bxc3 d5 10. Bb5 0-0 11. Bxc6 bxc6 12. Qd3 a5 13. Re1 Ba6 14. Qe3 Re8 15. Ba3 f6 16. Nh4 Qd7 17. h3 Nd6 18. Qg3 Nc4 19. Bc5 Nb2 20. Ba3 Nc4 21. Bc5 Nd6 22. Bxd6 cxd6 23. Qf3 Rxe1+ 24. Rxe1 Re8 25. Rxe8+ Qxe8 26. Nf5 Qd7 27. Qf4 g5 28. Qg4 Kf8 29. Ne3 Qxg4 30. hxg4 Bd3 31. g3 Ke7 32. f4 h6 33. a4 Ke6 34. f5+ Kd7 35. Kf2 Kc7 36. Ke1 Bc4 37. Nd1 Bb3 38. Nb2 Kb6 39. Kd2 Ka6 40. Ke3 Kb6 41. Kd2 Kc7 42. Ke1 Kd7 43. Kd2 Ke7 44. Ke3 Kf7 45. Kf2 Kg7 46. Kg2 Bc2 47. Kf3 h5 48. gxh5 Bxf5 49. g4 Bc2 50. Kg3 Kh6 51. Kf3 f5 52. gxf5 Bxf5 53. Kg3 Kxh5 54. Nd1 Bc2 55. Nb2 g4 56. Kg2 Kh4 57. Kh2 g3+ 58. Kg2 Kg4 59. Kh1 Kf3 0-1

[Event "World ol U16"]
[Site "Nakhchivan"]
[Date "2022.10.04"]
[Round "3.15"]
[White "Nuriyeva, Nurtan"]
[Black "Chang, Sebastian"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1691"]
[BlackElo "1430"]
[PlyCount "109"]
[EventDate "2022.10.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Azerbaijan III"]
[BlackTeam "South Africa III"]
[WhiteTeamCountry "AZE"]
[BlackTeamCountry "RSA"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 d6 5. cxb5 a6 6. Nc3 g6 7. Nf3 Bg7 8. h3 0-0 9. bxa6 Bxa6 10. Bxa6 Nxa6 11. 0-0 Qb6 12. Re1 Rfb8 13. e4 Nd7 14. Re2 c4 15. Be3 Nac5 16. Rc1 Qa6 17. Bd4 Nd3 18. Rb1 N7c5 19. Bxg7 Kxg7 20. g3 Na4 21. Nxa4 Qxa4 22. b3 Qa6 23. Qc2 cxb3 24. axb3 Nb4 25. Qc3+ Kg8 26. Ree1 Qb6 27. Qe3 Qxe3 28. Rxe3 Rc8 29. Nd4 Ra2 30. Re2 Rxe2 31. Nxe2 Rc2 32. Kf1 Kf8 33. h4 Ke8 34. Ra1 Rb2 35. Ra8+ Kd7 36. Ra7+ Kd8 37. Nd4 h5 38. Ra4 Nd3 39. f4 Nc5 40. Nc6+ Ke8 41. Ra8+ Kd7 42. Ra7+ Ke8 43. b4 Nd3 44. Rxe7+ Kf8 45. Rd7 Nxb4 46. Rd8+ Kg7 47. Rxd6 Nxc6 48. Rxc6 Rb4 49. e5 Rd4 50. d6 Kf8 51. Rc8+ Kg7 52. Rd8 f6 53. e6 Re4 54. e7 Kf7 55. Rf8+ 1-0

[Event "World ol U16"]
[Site "Nakhchivan"]
[Date "2022.10.03"]
[Round "2.14"]
[White "Chang, Sebastian"]
[Black "Pal, Rohan"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1430"]
[BlackElo "1913"]
[PlyCount "87"]
[EventDate "2022.10.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "South Africa III"]
[BlackTeam "England"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Nc3 Bg7 5. d3 d6 6. h3 e5 7. 0-0 Nge7 8. Nh2 Be6 9. Be3 0-0 10. Bxc6 Nxc6 11. Qd2 f5 12. exf5 Bxf5 13. f4 b6 14. fxe5 Nxe5 15. Bh6 Qd7 16. Bxg7 Qxg7 17. Nf3 Rae8 18. Rae1 Nxf3+ 19. Rxf3 Bc8 20. Rxe8 Rxe8 21. Qf4 Rf8 22. Qxf8+ Qxf8 23. Rxf8+ Kxf8 24. Nb5 Ke7 25. Nxa7 Bd7 26. Kf2 d5 27. c4 Ke6 28. Nb5 Bxb5 29. cxb5 Ke5 30. Ke3 g5 31. g3 d4+ 32. Kf3 h5 33. h4 g4+ 34. Ke2 Kd5 35. Kd2 Kd6 36. Kc2 Ke5 37. Kb3 Kd5 38. a3 Kd6 39. Kc4 Ke6 40. a4 Kd6 41. b3 Kc7 42. Kd5 Kb7 43. Kd6 Kb8 44. Kc6 1-0

[Event "World ol U16"]
[Site "Nakhchivan"]
[Date "2022.10.02"]
[Round "1.14"]
[White "Cebotari, Stanislav"]
[Black "Chang, Sebastian"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2047"]
[BlackElo "1430"]
[PlyCount "77"]
[EventDate "2022.10.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "AZE"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Moldova"]
[BlackTeam "South Africa III"]
[WhiteTeamCountry "MDA"]
[BlackTeamCountry "RSA"]

1. Nf3 Nf6 2. g3 Nc6 3. Bg2 e5 4. d3 Bc5 5. 0-0 d5 6. c3 0-0 7. b4 Bd6 8. a3 Re8 9. Nbd2 Bf5 10. Nb3 Qe7 11. Nh4 Be6 12. e4 d4 13. c4 Qd7 14. f4 Bh3 15. f5 Bxg2 16. Kxg2 b6 17. h3 Be7 18. Nf3 Bf8 19. Bg5 Qe7 20. g4 h6 21. Bh4 Qd7 22. Bg3 Qe7 23. b5 Nd8 24. Nxe5 Nd7 25. Nxd7 Qxd7 26. Qf3 c5 27. e5 Rc8 28. a4 g6 29. a5 Bg7 30. Rfe1 gxf5 31. gxf5 Nb7 32. axb6 axb6 33. Ra7 Rb8 34. e6 Qe7 35. Bxb8 Rxb8 36. f6 Bxf6 37. Qg3+ Bg7 38. Qxb8+ Kh7 39. Rxb7 1-0

