[Event "Wch-U20"] [Site "Chennai IND"] [Date "2011.08.02"] [Round "1.57"] [White "Arun, J."] [Black "Thavandiran, Shiyam"] [Result "0-1"] [WhiteElo "2018"] [BlackElo "2320"] [ECO "C04"] [EventDate "2011.08.02"] [PlyCount "78"] [WhiteFideId "-1"] [GameId "2129405068580778"] [EventType "swiss"] [EventRounds "13"] [EventCountry "IND"] 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c3 f6 7. Bd3 fxe5 8. dxe5 g6 9. Bb5 Bg7 10. Qa4 Ncxe5 11. Nxe5 Bxe5 12. Qg4 Qe7 13. O-O c6 14. Ba4 O-O 15. f4 Bc7 16. Bc2 Kh8 17. Nf3 Rg8 18. Ng5 Bb6+ 19. Kh1 Nf6 20. Qh4 Rg7 21. Bd2 Bd7 22. c4 d4 23. Rae1 Rf8 24. b4 c5 25. b5 Qd6 26. Nf3 Bd8 27. Qh3 Ng8 28. Ne5 Be8 29. Nd3 Bd7 30. Ne5 Be8 31. Nd3 Rf6 32. f5 Rxf5 33. Bf4 Qf8 34. g4 Rff7 35. Be5 Bf6 36. Rg1 Bxe5 37. Rxe5 Rf3 38. Qg2 Rgf7 39. Bd1 Rxd3 0-1

[Event "Wch-U20"] [Site "Chennai IND"] [Date "2011.08.03"] [Round "2.14"] [White "Thavandiran, Shiyam"] [Black "Lalith, Babu MR"] [Result "1/2-1/2"] [WhiteElo "2320"] [BlackElo "2495"] [ECO "B08"] [EventDate "2011.08.02"] [PlyCount "129"] [WhiteFideId "-1"] [GameId "2129405068580799"] [EventType "swiss"] [EventRounds "13"] [EventCountry "IND"] 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. Be3 Nf6 6. h3 Qa5 7. Bd3 Nbd7 8. O-O O-O 9. a4 e5 10. Qd2 Re8 11. Rfe1 Nf8 12. Bc4 exd4 13. Bxd4 Be6 14. Bxf6 Bxf6 15. Nd5 Qd8 16. Nxf6+ Qxf6 17. Qxd6 Qxb2 18. Bd3 Qc3 19. Rab1 b6 20. Qf4 Qg7 21. e5 Bd5 22. Be4 Ne6 23. Qd2 Rad8 24. Qc3 c5 25. a5 bxa5 26. Bxd5 Rxd5 27. Rb7 Qh6 28. Rxa7 Qf4 29. Qxa5 Red8 30. Ra8 Kg7 31. Rxd8 Rxd8 32. Qc3 Rd5 33. g3 Qf5 34. Kg2 Nd4 35. Nxd4 cxd4 36. Qd3 Qe6 37. Re4 Rc5 38. h4 h5 39. Rxd4 Qc6+ 40. Qe4 Qxe4+ 41. Rxe4 Rxc2 42. Kf3 Rc6 43. Rd4 f6 44. Rd7+ Kh6 45. Ke4 fxe5 46. Kxe5 Rc2 47. f3 Rg2 48. Kf4 Ra2 49. Rf7 Ra4+ 50. Ke5 Ra5+ 51. Kf6 Ra6+ 52. Ke7 Ra7+ 53. Kf6 Ra6+ 54. Ke5 Ra5+ 55. Ke4 Ra4+ 56. Ke3 Ra3+ 57. Kf2 Ra2+ 58. Kg1 Ra1+ 59. Kg2 Ra2+ 60. Kh3 Ra3 61. f4 Ra1 62. Rf6 Kg7 63. Rb6 Ra2 64. Rb5 Rf2 65. Ra5 1/2-1/2

[Event "Wch-U20"] [Site "Chennai IND"] [Date "2011.08.04"] [Round "3.20"] [White "Kovalev, Vladislav"] [Black "Thavandiran, Shiyam"] [Result "1-0"] [WhiteElo "2439"] [BlackElo "2320"] [ECO "C07"] [EventDate "2011.08.02"] [PlyCount "47"] [WhiteFideId "-1"] [GameId "2129405068580870"] [EventType "swiss"] [EventRounds "13"] [EventCountry "IND"] 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. O-O Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 Bd7 11. Be3 Qc7 12. Qe2 O-O-O 13. h3 Bd6 14. Rfd1 Kb8 15. Bb3 Bh2+ 16. Kh1 Bf4 17. Rd3 g5 18. Re1 e5 19. Bxf4 exf4 20. Bxf7 Bxh3 21. Be6 f3 22. Qxf3 Bxe6 23. Nxe6 Rxd3 24. Qxf6 1-0

[Event "Wch-U20"] [Site "Chennai IND"] [Date "2011.08.05"] [Round "4.35"] [White "Thavandiran, Shiyam"] [Black "Barbier, Sigiswald"] [Result "1-0"] [WhiteElo "2320"] [BlackElo "2088"] [ECO "B27"] [EventDate "2011.08.02"] [PlyCount "79"] [WhiteFideId "-1"] [GameId "2129405068580947"] [EventType "swiss"] [EventRounds "13"] [EventCountry "IND"] 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Qe4 Nb6 8. Nc3 d5 9. exd6 Bf5 10. Qh4 Bg7 11. Bh6 Bf6 12. Qf4 Qxd6 13. Qxd6 exd6 14. Nb5 Ke7 15. O-O-O Rhd8 16. Bd3 Be6 17. Rhe1 Ne5 18. Nxe5 dxe5 19. Be3 Kf8 20. Nc7 Rac8 21. Nxe6+ fxe6 22. f3 Kf7 23. g3 Nd5 24. Bf2 a6 25. Kb1 b5 26. c3 Rc6 27. Be4 Rcd6 28. Rd3 b4 29. cxb4 R6d7 30. a3 Bg5 31. Red1 Ke8 32. Re1 Kf7 33. Red1 Ke8 34. Bc5 Bh6 35. Ka2 Bg5 36. Kb3 Bh6 37. Kc4 Ne3+ 38. Bxe3 Bxe3 39. Rxd7 Rxd7 40. Bc6 1-0

[Event "Wch-U20"] [Site "Chennai IND"] [Date "2011.08.06"] [Round "5.24"] [White "Debashish, Das"] [Black "Thavandiran, Shiyam"] [Result "1/2-1/2"] [WhiteElo "2396"] [BlackElo "2320"] [ECO "E36"] [EventDate "2011.08.02"] [PlyCount "106"] [WhiteFideId "-1"] [GameId "2129405068581000"] [EventType "swiss"] [EventRounds "13"] [EventCountry "IND"] 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 dxc4 7. Qxc4 b6 8. Bf4 Ba6 9. Qxc7 Qxc7 10. Bxc7 Nc6 11. Nf3 Rc8 12. Bd6 Na5 13. b4 Nb3 14. Rb1 Ne4 15. Bf4 Rc3 16. a4 O-O 17. g3 g5 18. Nxg5 Nxg5 19. Bxg5 Nxd4 20. Bf6 Nc2+ 21. Kd2 Rc7 22. e4 Bxf1 23. Rhxf1 Na3 24. Rbc1 Nc4+ 25. Ke2 Rfc8 26. Rfd1 a6 27. h4 h5 28. g4 hxg4 29. Rg1 Nd6 30. Rxg4+ Kh7 31. Rd1 Ne8 32. Be5 Re7 33. Bd4 Rc4 34. Bxb6 Rxb4 35. Bc5 Rb2+ 36. Kf3 Rc7 37. Be3 Rb4 38. Rdg1 f6 39. a5 Rb5 40. Bb6 f5 41. exf5 Rxf5+ 42. Kg2 Rcf7 43. Kh2 Nf6 44. Rg5 Nd5 45. Bc5 Rxg5 46. Rxg5 Rf4 47. Kg3 Ra4 48. Re5 Rxa5 49. Be3 Ra3 50. Rxe6 Nxe3 51. fxe3 Ra1 52. e4 a5 53. Kf4 a4 1/2-1/2

[Event "Wch-U20"] [Site "Chennai IND"] [Date "2011.08.07"] [Round "6.24"] [White "Thavandiran, Shiyam"] [Black "Vaibhav, Suri"] [Result "1/2-1/2"] [WhiteElo "2320"] [BlackElo "2430"] [ECO "B48"] [EventDate "2011.08.02"] [PlyCount "89"] [WhiteFideId "-1"] [GameId "2129405068646600"] [EventType "swiss"] [EventRounds "13"] [EventCountry "IND"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. a3 Be7 9. f4 d6 10. g4 O-O 11. g5 Nd7 12. Qd2 b5 13. h4 Nc5 14. f5 Nxd4 15. Bxd4 exf5 16. exf5 Bxf5 17. Rf1 Be6 18. Bf3 Rac8 19. Nd5 Qd8 20. Bc3 Na4 21. Bd4 Nc5 22. Bc3 Na4 23. Bd4 Bf5 24. Ne3 Bh3 25. Rg1 Nc5 26. Bc3 Na4 27. Bd4 Nc5 28. Bc3 Na4 29. Bxg7 Kxg7 30. Qd4+ Kg8 31. Bg4 Re8 32. Bxh3 d5 33. b4 Rc4 34. Qxd5 Bxb4+ 35. Kf1 Qe7 36. Rg3 Rf4+ 37. Kg2 Rd8 38. Qc6 Bc3 39. Rf1 Qe5 40. Rxf4 Qxf4 41. Rf3 Qxh4 42. Nf5 Rd2+ 43. Kh1 Rd1+ 44. Kg2 Rd2+ 45. Kh1 1/2-1/2

[Event "Wch-U20"] [Site "Chennai IND"] [Date "2011.08.11"] [Round "9.41"] [White "Thavandiran, Shiyam"] [Black "Navalgund, Niranjan"] [Result "1-0"] [WhiteElo "2320"] [BlackElo "2188"] [ECO "B23"] [EventDate "2011.08.02"] [PlyCount "79"] [WhiteFideId "-1"] [GameId "2129405068646804"] [EventType "swiss"] [EventRounds "13"] [EventCountry "IND"] 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 a6 5. Nf3 b5 6. Bd5 Rb8 7. Nxd4 cxd4 8. Ne2 Nf6 9. Bb3 Nxe4 10. Nxd4 e6 11. O-O Bb7 12. c3 Be7 13. Nf3 O-O 14. d3 Nf6 15. Bf4 d6 16. d4 Bd5 17. Ne1 a5 18. Nd3 Qd7 19. a4 Rfc8 20. axb5 Qxb5 21. Bc2 Ba8 22. Bc1 e5 23. dxe5 dxe5 24. Qe2 Bd6 25. f3 Rc7 26. Re1 e4 27. fxe4 Nxe4 28. Bf4 Qb6+ 29. Be3 Qb5 30. Bd4 Qg5 31. Qe3 Qh4 32. Be5 Bxe5 33. Nxe5 Nd6 34. Rxa5 Rcc8 35. Ra4 Qh5 36. Qg3 g5 37. Nd7 Qh6 38. Nxb8 Rxb8 39. Ra6 Rd8 40. Rd1 1-0

[Event "Wch-U20"] [Site "Chennai IND"] [Date "2011.08.12"] [Round "10.35"] [White "Gireman, Ja"] [Black "Thavandiran, Shiyam"] [Result "1-0"] [WhiteElo "2084"] [BlackElo "2320"] [ECO "B32"] [EventDate "2011.08.02"] [PlyCount "147"] [WhiteFideId "-1"] [GameId "2129405068646862"] [EventType "swiss"] [EventRounds "13"] [EventCountry "IND"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Be3 b5 9. Nd5 Rb8 10. c4 b4 11. Nc2 Nf6 12. Bd3 O-O 13. O-O Nd7 14. Bd2 a5 15. b3 Nc5 16. Be3 Bg5 17. Qd2 h6 18. Rad1 Rb7 19. f3 Be6 20. Qf2 Bxe3 21. Ndxe3 a4 22. Na1 Ra7 23. Bc2 Nd4 24. bxa4 Nxc2 25. Naxc2 Rxa4 26. Rd2 Qa5 27. Rfd1 Ra8 28. h3 Ra6 29. Kh2 Rb6 30. Na1 Ra3 31. Nf5 Bxf5 32. exf5 Qa6 33. Rc2 Qc8 34. Qh4 f6 35. Qh5 Rba6 36. Rdd2 Nd3 37. Nb3 Nf4 38. Qg4 h5 39. Qg3 Rc6 40. Qe1 Rxc4 41. Rxc4 Qxc4 42. Qh4 Qf7 43. g3 Nd5 44. Qe4 Ne7 45. Qxb4 Ra6 46. Qb7 Ra4 47. g4 hxg4 48. hxg4 g6 49. Qb8+ Qf8 50. Qxd6 gxf5 51. gxf5 Rh4+ 52. Kg1 Rh5 53. Rg2+ Kh8 54. Nc5 Rxf5 55. Rh2+ Kg8 56. Qe6+ Kg7 57. Qxf5 Nxf5 58. Ne6+ Kf7 59. Nxf8 Kxf8 60. Rb2 Nd4 61. Kf2 Ke7 62. a4 Nc6 63. Rb5 f5 64. a5 Kd7 65. a6 Kc7 66. Rb7+ Kc8 67. Rf7 Kb8 68. Rxf5 Ka7 69. Ke3 Kxa6 70. Ke4 Kb7 71. Rxe5 Nxe5 72. Kxe5 Kc7 73. Ke6 Kd8 74. Kf7 1-0

[Event "Wch-U20"] [Site "Chennai IND"] [Date "2011.08.13"] [Round "11.38"] [White "Surendran, N."] [Black "Thavandiran, Shiyam"] [Result "1-0"] [WhiteElo "2187"] [BlackElo "2320"] [ECO "E21"] [EventDate "2011.08.02"] [PlyCount "85"] [WhiteFideId "-1"] [GameId "2129405068646929"] [EventType "swiss"] [EventRounds "13"] [EventCountry "IND"] 1. d4 e6 2. Nf3 Nf6 3. c4 Bb4+ 4. Nc3 b6 5. g3 Ba6 6. Qb3 c5 7. a3 Ba5 8. Bg2 Nc6 9. O-O Bxc3 10. Qxc3 Rc8 11. dxc5 bxc5 12. Be3 Nd4 13. Nxd4 cxd4 14. Qxd4 Bxc4 15. Qxa7 Nd5 16. Rfc1 Nxe3 17. Qxe3 O-O 18. b3 Ba6 19. Rxc8 Qxc8 20. Rc1 Qb8 21. Bf1 f5 22. Rc3 f4 23. Qd4 fxg3 24. hxg3 Qe8 25. Qd6 Bb7 26. Bg2 Qf7 27. Qb6 Bxg2 28. Kxg2 Qh5 29. Rf3 Qd5 30. Qb4 Rxf3 31. exf3 h5 32. a4 g5 33. Qb5 Qd2 34. a5 g4 35. fxg4 hxg4 36. a6 Qd4 37. Qc4 Qd1 38. a7 Qf3+ 39. Kg1 Qd1+ 40. Kh2 Qf3 41. Qc8+ Kf7 42. a8=Q Qxf2+ 43. Qg2 1-0

[Event "Wch-U20"] [Site "Chennai IND"] [Date "2011.08.14"] [Round "12.45"] [White "Thavandiran, Shiyam"] [Black "Lim, Zhuo Ren"] [Result "1/2-1/2"] [WhiteElo "2320"] [BlackElo "2155"] [ECO "B07"] [EventDate "2011.08.02"] [PlyCount "56"] [WhiteFideId "-1"] [GameId "2129405068646997"] [EventType "swiss"] [EventRounds "13"] [EventCountry "IND"] 1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. g3 Nbd7 5. Bg2 e5 6. Be3 b5 7. a3 Bb7 8. g4 g6 9. h3 Bg7 10. Nge2 O-O 11. Ng3 a6 12. g5 Ne8 13. f4 exf4 14. Bxf4 c5 15. dxc5 dxc5 16. O-O Ne5 17. b3 Nc7 18. Nd5 Ne6 19. Be3 Nxg5 20. Bxc5 Re8 21. Bb6 Qd6 22. Nf6+ Qxf6 23. Rxf6 Bxf6 24. Rb1 Rac8 25. Kh2 Bg7 26. Kg1 Bf6 27. Kh2 Bg7 28. Kg1 Bf6 1/2-1/2