[Event "ALG-ch U20"]
[Site "Tiaret"]
[Date "2019.06.29"]
[Round "8"]
[White "Kacem, Abdelkader"]
[Black "Tahir, Abderrahmane"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "1482"]
[BlackElo "1611"]
[PlyCount "89"]
[EventDate "2019.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ALG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bg5 e6 6. f4 Be7 7. Nc3 a6 8. Qf3 h6 9. Bh4 d5 10. 0-0-0 Nxe4 11. Bxe7 Qxe7 12. Nxe4 dxe4 13. Qxe4 Nd7 14. Bc4 Nf6 15. Qf3 Qc5 16. Bb3 0-0 17. Rhe1 Rd8 18. Ne2 Bd7 19. Nc3 Bc6 20. Qe2 Qf5 21. g3 b5 22. Qe5 Qxe5 23. Rxe5 Nd7 24. Ree1 a5 25. Rd6 Rdc8 26. a3 Nc5 27. Ba2 b4 28. Nd1 bxa3 29. bxa3 Be4 30. Nf2 Bxc2 31. Kd2 Bg6 32. Ke3 Na4 33. Nd3 Rc3 34. Kd2 Rxa3 35. Bb1 Rb8 36. Rc1 Nb2 37. Ne5 Bxb1 38. Rxb1 Ra2 39. Kc1 Rc8+ 40. Nc6 Nd3+ 41. Kd1 Kh7 42. Rb7 Nf2+ 43. Ke1 Ne4 44. Rd4 Rxc6 45. Kd1 0-1

[Event "ALG-ch U20"]
[Site "Tiaret"]
[Date "2019.06.28"]
[Round "6"]
[White "Bounakala, Redha"]
[Black "Tahir, Abderrahmane"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "1300"]
[BlackElo "1611"]
[PlyCount "48"]
[EventDate "2019.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ALG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nbd7 9. 0-0-0 Qc7 10. Bd3 b5 11. Rhe1 Bb7 12. Qg3 Nc5 13. Bxf6 Nxd3+ 14. Rxd3 gxf6 15. Qg7 Rf8 16. e5 fxe5 17. fxe5 dxe5 18. Rxe5 Bd6 19. Nxe6 fxe6 20. Rxe6+ Be7 21. Rde3 0-0-0 22. Rxe7 Rf1+ 23. Re1 Rxe1+ 24. Rxe1 Qxg7 0-1

[Event "ALG-ch U20"]
[Site "Tiaret"]
[Date "2019.06.28"]
[Round "5"]
[White "Tahir, Abderrahmane"]
[Black "Benyahia, Safine"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1611"]
[BlackElo "1499"]
[PlyCount "85"]
[EventDate "2019.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ALG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Qc7 8. Be2 b5 9. a3 Bb7 10. Qd2 Nc6 11. g4 Nd7 12. Nxc6 Bxc6 13. Bf4 Nb6 14. Nd1 Be7 15. Ne3 Bh4+ 16. Kf1 Be7 17. c4 bxc4 18. Nxc4 Nxc4 19. Bxc4 0-0 20. Kg2 Bxe4 21. Rac1 Bc6 22. Rhd1 Qb7 23. Rc3 d5 24. Bd3 Bf6 25. Rc2 e5 26. Rdc1 exf4 27. Rxc6 Qxb2 28. R1c2 Qxa3 29. Ra2 Qe7 30. Rcxa6 Rxa6 31. Bxa6 Qe5 32. Ra5 Rb8 33. Rxd5 Qa1 34. Be2 Qa4 35. Ra5 Qc6 36. Ra2 Qc7 37. Rc2 Qe5 38. Qc1 Re8 39. Bd3 Rd8 40. Re2 Qb8 41. Qc2 g6 42. Be4 Qd6 43. Qc6 1/2-1/2

[Event "ALG-ch U20"]
[Site "Tiaret"]
[Date "2019.06.28"]
[Round "7"]
[White "Tahir, Abderrahmane"]
[Black "Brahami, Yanis"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1611"]
[BlackElo "1295"]
[PlyCount "103"]
[EventDate "2019.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ALG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Be7 8. 0-0 b5 9. a3 Bb7 10. Bf3 Nbd7 11. Nb3 0-0 12. Bf4 e5 13. Be3 Nb6 14. Na5 Qc7 15. Nxb7 Qxb7 16. Bxb6 Qxb6 17. Nd5 Nxd5 18. Qxd5 Rac8 19. c3 a5 20. Be2 b4 21. Qb3 Rb8 22. cxb4 axb4 23. a4 Qa5 24. Bc4 Bd8 25. Rfd1 Bc7 26. Rd5 Qa7 27. Rad1 Kh8 28. Rb5 Rxb5 29. Bxb5 f5 30. Qxb4 fxe4 31. Rf1 e3 32. fxe3 Qxe3+ 33. Kh1 Rxf1+ 34. Bxf1 Qc1 35. Qc4 Qxc4 36. Bxc4 g6 37. b4 Kg7 38. g4 Kf6 39. Bd5 Kg5 40. h3 Kf4 41. Kg2 e4 42. Kf2 Ke5 43. Bg8 h6 44. a5 d5 45. h4 g5 46. hxg5 hxg5 47. Bxd5 Kxd5 48. Ke3 Ke5 49. Kd2 Kf4 50. Kc3 e3 51. a6 Bb6 52. b5 0-1

[Event "ALG-ch U20"]
[Site "Tiaret"]
[Date "2019.06.27"]
[Round "2"]
[White "Amrane, Ramdane"]
[Black "Tahir, Abderrahmane"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1416"]
[BlackElo "1611"]
[PlyCount "107"]
[EventDate "2019.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ALG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Qxd5 Bxd5 13. 0-0-0 Be6 14. Nc5 Bxc5 15. Bxc5 Nc6 16. a3 f6 17. Bd3 Kf7 18. Rhe1 Rhd8 19. Be4 Rxd1+ 20. Rxd1 Rc8 21. Bb6 f5 22. Bd3 Ne7 23. Bf2 g5 24. h3 h5 25. Kd2 h4 26. Rh1 f4 27. Re1 Kf6 28. Be4 Bf5 29. Bxf5 Kxf5 30. b3 b5 31. Re4 Nd5 32. b4 Nc3 33. Re1 e4 34. Bc5 Na4 35. Rxe4 Nxc5 36. bxc5 Rxc5 37. a4 bxa4 38. Rxa4 a5 39. c4 Ke5 40. Kd3 Kd6 41. Ra2 Re5 42. Kd4 a4 43. Kc3 Kc5 44. Rxa4 Re3+ 45. Kd2 Kd4 46. c5+ Kd5 47. c6 Kd6 48. Ra5 Re6 49. Rxg5 Kxc6 50. Rg4 Kd5 51. Rxf4 Rg6 52. Rg4 Rxg4 53. hxg4 Kd4 54. Ke2 1-0

[Event "ALG-ch U20"]
[Site "Tiaret"]
[Date "2019.06.27"]
[Round "3"]
[White "Tahir, Abderrahmane"]
[Black "Attaoui, Mohamed Riad"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1611"]
[BlackElo "1372"]
[PlyCount "69"]
[EventDate "2019.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ALG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nf6 6. 0-0 0-0 7. h3 h6 8. Re1 Be6 9. Nbd2 Nc6 10. c3 Ne7 11. Ne5 c5 12. Ndf3 Nc6 13. dxc5 Bxc5 14. Be3 Bxe3 15. Rxe3 Nxe5 16. Nxe5 Nd7 17. Qh5 Nf6 18. Qh4 Nd7 19. Qd4 Qb6 20. Nxd7 Qxd4 21. cxd4 Bxd7 22. Rc1 Rac8 23. Rc3 Rfe8 24. Kf1 Kf8 25. Ke2 Rxc3 26. bxc3 Rc8 27. Kd2 Be6 28. f4 Bd7 29. g4 Re8 30. Rxe8+ Kxe8 31. f5 Ke7 32. Ke3 Kf6 33. Kf4 g5+ 34. Ke3 Bc6 35. Bc2 1/2-1/2

