[Event "Chennai Grand Masters- Challengers 2024"] [Site "Anna Centenary Library, Chennai, India"] [Date "2024.11.11"] [Round "7.1"] [White "Pranav, V.."] [Black "Mendonca, Leon Luke"] [Result "1/2-1/2"] [ECO "B51"] [WhiteElo "2602"] [BlackElo "2631"] [PlyCount "82"] [EventDate "2024.??.??"] {[%evp 0,59,29,14,43,47,80,53,58,9,9,6,29,-11,-6,2,-12,-18,-18,-18,-18,-12,-3,-3,10,6,6,10,15,12,12,-9,11,6,5,8,22,21,6,8,6,6,19,-6,6,-19,25,6,20,10,10,-11,-13,-55,-51,-51,-22,-74,28,22,56,0]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. Bxc6+ bxc6 5. O-O g6 6. c3 Nf6 7. Re1 Bg7 8. d4 cxd4 9. cxd4 O-O 10. Nc3 Bg4 11. h3 Bxf3 12. Qxf3 Nd7 13. Rd1 Qa5 14. Rb1 Rab8 15. b3 Rfe8 16. Bb2 Nb6 17. Qd3 Rec8 18. Ne2 Nd7 19. Nc3 Nb6 20. Ne2 Qb5 21. Qf3 Qa6 22. Qd3 Qb5 23. Qf3 a5 24. a4 Qa6 25. Bc3 Rb7 26. Rbc1 Nd7 27. Be1 Rcb8 28. e5 d5 29. Qd3 Ra8 30. Qe3 e6 31. Rc2 Rab8 32. Rd3 c5 33. Rdc3 Rc7 34. Qc1 Rbc8 35. h4 c4 36. bxc4 dxc4 37. h5 Nb6 38. Rh3 Nd5 39. Nc3 Nb4 40. Re2 Nd3 41. Qe3 Rb7 1/2-1/2 [Event "Chennai Grand Masters- Challengers 2024"] [Site "Anna Centenary Library, Chennai, India"] [Date "2024.11.11"] [Round "7.2"] [White "Dronavalli, Harika"] [Black "Pranesh M"] [Result "1/2-1/2"] [ECO "B07"] [WhiteElo "2493"] [BlackElo "2580"] [PlyCount "104"] [EventDate "2024.??.??"] {[%evp 0,43,29,14,106,72,84,49,73,36,53,20,15,18,20,29,20,12,16,0,11,4,10,16,17,15,9,25,6,5,5,-4,15,23,25,-14,18,13,13,7,34,20,19,18,13,15]} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. O-O Nf6 8. Re1 O-O 9. h3 Nd7 10. Na3 c5 11. Nc4 a5 12. Bf4 Bb7 13. Qd2 d5 14. exd5 Bxd5 15. Qe2 cxd4 16. cxd4 e6 17. Red1 a4 18. Ne3 Nb6 19. Be5 Qe7 20. Rac1 Rfc8 21. Nxd5 Nxd5 22. Bxg7 Kxg7 23. Rc5 Qf6 24. Ne5 h5 25. g3 Qf5 26. h4 f6 27. Nc6 Qg4 28. Qxg4 hxg4 29. a3 Ra6 30. Rdc1 Rb6 31. R1c2 Ra8 32. Nb4 Nxb4 33. Rxc7+ Kh6 34. axb4 Rxb4 35. Rf7 f5 36. Re7 Rxd4 37. Rcc7 Rh8 38. Rxe6 Rb4 39. Rcc6 Rg8 40. Rf6 Rxb2 41. Ra6 a3 42. Rxa3 Rd8 43. Ra1 Rd3 44. Rf7 Rd8 45. Raa7 Rh8 46. Kg2 Rb6 47. Rac7 Ra6 48. Rb7 Rc6 49. Ra7 Rb6 50. Rac7 Ra6 51. Rb7 Rc6 52. Ra7 Rb6 1/2-1/2 [Event "Chennai Grand Masters- Challengers 2024"] [Site "Anna Centenary Library, Chennai, India"] [Date "2024.11.11"] [Round "7.3"] [White "Puranik, Abhimanyu"] [Black "Sadhwani, Raunak"] [Result "1/2-1/2"] [ECO "E11"] [WhiteElo "2652"] [BlackElo "2677"] [PlyCount "65"] [EventDate "2024.??.??"] {[%evp 0,40,34,-20,6,-33,-40,-19,-12,-13,12,14,-9,8,24,8,31,12,17,8,17,1,27,-6,5,-2,-2,8,8,22,12,10,79,52,71,67,108,14,14,13,20,13,11]} 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. d4 Bb4+ 5. Bd2 Be7 6. Nf3 O-O 7. O-O c6 8. Qc2 Nbd7 9. Bf4 b6 10. Nbd2 c5 11. e4 dxc4 12. Nxc4 Bb7 13. Rfe1 cxd4 14. Nd6 Bxd6 15. Bxd6 d3 16. Qxd3 Bxe4 17. Qd4 e5 18. Nxe5 Nxe5 19. Bxe5 Bxg2 20. Kxg2 Qxd4 21. Bxd4 Rfd8 22. Rad1 Nd5 23. Rd2 Rd7 24. Red1 Rad8 25. Kf3 f6 26. a4 Kf7 27. a5 bxa5 28. Bxa7 Rxa7 29. Rxd5 Rxd5 30. Rxd5 a4 31. Rb5 a3 32. bxa3 Rxa3+ 33. Ke4 1/2-1/2 [Event "Chennai Grand Masters- Challengers 2024"] [Site "Anna Centenary Library, Chennai, India"] [Date "2024.11.11"] [Round "7.4"] [White "Karthikeyan, Murali"] [Black "Vaishali, Rameshbabu"] [Result "1-0"] [ECO "B30"] [WhiteElo "2625"] [BlackElo "2490"] [PlyCount "84"] [EventDate "2024.??.??"] {[%evp 0,56,29,14,47,48,48,43,59,50,46,36,45,36,75,92,82,28,30,-4,19,12,11,11,21,-1,17,22,17,24,24,24,35,3,47,25,42,22,34,37,99,9,37,119,171,152,114,125,125,96,96,96,96,161,185,154,97,127,171]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. Be3 Be7 8. Be2 O-O 9. c4 b6 10. Nc3 Bb7 11. Nxc6 Bxc6 12. f3 Qb8 13. Qd2 f5 14. exf5 Rxf5 15. Bd3 Rh5 16. h3 Nh4 17. Be4 Qb7 18. Rad1 Rd8 19. Nd5 Bf8 20. Bg5 Re8 21. g4 Bc5+ 22. Kh1 Rxg5 23. Qxg5 Ng6 24. b4 exd5 25. cxd5 Bb5 26. bxc5 Bxf1 27. c6 dxc6 28. dxc6 Qe7 29. Qxe7 Nxe7 30. Rxf1 Kf7 31. c7 Ke6 32. Bb7 Kd6 33. Rc1 Nc8 34. Ba6 Rf8 35. f4 Kd7 36. f5 g6 37. fxg6 hxg6 38. h4 Rh8 39. Kg2 Rxh4 40. Rd1+ Kxc7 41. Rc1+ Kd6 42. Kg3 Kd5 1-0