[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"] [WhiteElo "2493"] [WhiteTitle "GM"] [WhiteFideId "5015197"] [BlackElo "2580"] [BlackTitle "GM"] [BlackFideId "35028600"] [TimeControl "90mins+30secs increment from move no.1"] [Variant "Standard"] [ECO "B07"] [Opening "Modern Defense: Geller's System"] [Annotator "https://lichess.org/@/SergioGlorias"] [StudyName "Round 7"] [ChapterName "Dronavalli, Harika - Pranesh M"] [Source "https://lichess.org/study/ns56OFpu/ZHQ86zwf"] [Orientation "white"] 1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... g6 { [%eval 0.48] [%clk 1:30:46] } 2. d4 { [%eval 0.48] [%clk 1:31:03] } 2... Bg7 { [%eval 0.48] [%clk 1:31:11] } 3. Nf3 { [%eval 0.36] [%clk 1:29:52] } 3... d6 { [%eval 0.6] [%clk 1:31:36] } 4. c3 { [%eval 0.38] [%clk 1:28:46] } 4... Nc6 { [%eval 0.42] [%clk 1:31:57] } 5. Bb5 { [%eval 0.29] [%clk 1:23:28] } 5... a6 { [%eval 0.35] [%clk 1:27:13] } 6. Bxc6+ { [%eval 0.28] [%clk 1:21:52] } 6... bxc6 { [%eval 0.41] [%clk 1:27:38] } 7. O-O { [%eval 0.26] [%clk 1:22:17] } 7... Nf6 { [%eval 0.37] [%clk 1:27:27] } 8. Re1 { [%eval 0.16] [%clk 1:20:51] } 8... O-O { [%eval 0.17] [%clk 1:27:34] } 9. h3 { [%eval 0.09] [%clk 1:19:39] } 9... Nd7 { [%eval 0.13] [%clk 1:27:04] } 10. Na3 { [%eval 0.12] [%clk 1:09:45] } 10... c5 { [%eval 0.15] [%clk 1:24:54] } 11. Nc4 { [%eval 0.13] [%clk 1:06:08] } 11... a5 { [%eval 0.16] [%clk 1:20:35] } 12. Bf4 { [%eval -0.21] [%clk 1:02:18] } 12... Bb7 { [%eval -0.16] [%clk 1:18:02] } 13. Qd2 { [%eval -0.44] [%clk 0:58:23] } 13... d5 { [%eval 0.01] [%clk 1:08:31] } 14. exd5 { [%eval 0.0] [%clk 0:57:53] } 14... Bxd5 { [%eval 0.02] [%clk 1:08:35] } 15. Qe2 { [%eval -0.03] [%clk 0:51:48] } 15... cxd4 { [%eval -0.06] [%clk 1:06:44] } 16. cxd4 { [%eval -0.09] [%clk 0:51:57] } 16... e6 { [%eval 0.0] [%clk 1:01:29] } 17. Red1 { [%eval -0.02] [%clk 0:41:06] } 17... a4 { [%eval 0.09] [%clk 0:53:44] } 18. Ne3 { [%eval 0.08] [%clk 0:40:13] } 18... Nb6 { [%eval 0.32] [%clk 0:51:19] } 19. Be5 { [%eval 0.0] [%clk 0:40:07] } 19... Qe7 { [%eval 0.41] [%clk 0:48:02] } 20. Rac1 { [%eval 0.2] [%clk 0:36:10] } 20... Rfc8 { [%eval 0.39] [%clk 0:42:45] } 21. Nxd5 { [%eval 0.38] [%clk 0:33:47] } 21... Nxd5 { [%eval 0.66] [%clk 0:41:34] } 22. Bxg7 { [%eval 0.63] [%clk 0:31:55] } 22... Kxg7 { [%eval 0.61] [%clk 0:41:58] } 23. Rc5 { [%eval 0.61] [%clk 0:32:13] } 23... Qf6 { [%eval 0.9] [%clk 0:40:28] } 24. Ne5 { [%eval 0.68] [%clk 0:27:28] } 24... h5 { [%eval 1.07] [%clk 0:38:30] } 25. g3 { [%eval 0.82] [%clk 0:22:06] } 25... Qf5?! { [%eval 1.57] } { Inaccuracy. h4 was best. } { [%clk 0:19:53] } (25... h4 26. Rd3 Qg5 27. g4 Re8 28. Rf3 Re7 29. Kh1 f5 30. Rc4 Nb6 31. Rc6) 26. h4?! { [%eval 0.74] } { Inaccuracy. Rd3 was best. } { [%clk 0:21:41] } (26. Rd3 Rf8 27. Rf3 Qg5 28. Nd7 Rfd8 29. h4 Qe7 30. Ne5 Rf8 31. Qc2 Qe8) 26... f6 { [%eval 0.77] [%clk 0:18:27] } 27. Nc6 { [%eval 0.86] [%clk 0:20:19] } 27... Qg4 { [%eval 1.18] [%clk 0:18:18] } 28. Qxg4?! { [%eval 0.23] } { Inaccuracy. Qc2 was best. } { [%clk 0:17:25] } (28. Qc2) 28... hxg4 { [%eval 0.25] [%clk 0:18:43] } 29. a3 { [%eval 0.32] [%clk 0:17:52] } 29... Ra6 { [%eval 0.36] [%clk 0:13:51] } 30. Rdc1 { [%eval 0.33] [%clk 0:18:03] } 30... Rb6 { [%eval 0.47] [%clk 0:13:04] } 31. R1c2 { [%eval 0.37] [%clk 0:18:12] } 31... Ra8 { [%eval 0.5] [%clk 0:12:58] } 32. Nb4 { [%eval 0.0] [%clk 0:13:36] } 32... Nxb4 { [%eval 0.0] [%clk 0:13:24] } 33. Rxc7+ { [%eval 0.0] [%clk 0:14:02] } 33... Kh6 { [%eval 0.0] [%clk 0:13:52] } 34. axb4 { [%eval 0.0] [%clk 0:14:27] } 34... Rxb4 { [%eval 0.0] [%clk 0:14:20] } 35. Rf7 { [%eval 0.0] [%clk 0:10:35] } 35... f5 { [%eval 0.0] [%clk 0:13:32] } 36. Re7 { [%eval 0.0] [%clk 0:10:39] } 36... Rxd4 { [%eval 0.0] [%clk 0:11:51] } 37. Rcc7 { [%eval 0.0] [%clk 0:11:05] } 37... Rh8 { [%eval 0.0] [%clk 0:12:14] } 38. Rxe6 { [%eval 0.0] [%clk 0:11:27] } 38... Rb4 { [%eval 0.0] [%clk 0:11:56] } 39. Rcc6 { [%eval 0.0] [%clk 0:09:23] } 39... Rg8 { [%eval 0.0] [%clk 0:12:12] } 40. Rf6 { [%eval 0.0] [%clk 0:07:23] } 40... Rxb2 { [%eval 0.0] [%clk 0:11:59] } 41. Ra6 { [%eval 0.0] [%clk 0:06:37] } 41... a3 { [%eval 0.0] [%clk 0:11:07] } 42. Rxa3 { [%eval 0.0] [%clk 0:06:57] } 42... Rd8 { [%eval 0.0] [%clk 0:11:00] } 43. Ra1 { [%eval 0.0] [%clk 0:06:41] } 43... Rd3 { [%eval 0.0] [%clk 0:09:55] } 44. Rf7 { [%eval 0.0] [%clk 0:06:47] } 44... Rd8 { [%eval 0.0] [%clk 0:08:53] } 45. Raa7 { [%eval 0.0] [%clk 0:06:41] } 45... Rh8 { [%eval 0.0] [%clk 0:09:22] } 46. Kg2 { [%eval 0.0] [%clk 0:06:26] } 46... Rb6 { [%eval 0.0] [%clk 0:09:36] } 47. Rac7 { [%eval 0.0] [%clk 0:06:26] } 47... Ra6 { [%eval 0.0] [%clk 0:09:52] } 48. Rb7 { [%eval 0.0] [%clk 0:06:06] } 48... Rc6 { [%eval 0.0] [%clk 0:10:09] } 49. Ra7 { [%eval 0.0] [%clk 0:06:31] } 49... Rb6 { [%eval 0.0] [%clk 0:10:35] } 50. Rac7 { [%eval 0.0] [%clk 0:06:58] } 50... Ra6 { [%eval 0.0] [%clk 0:10:56] } 51. Rb7 { [%eval 0.0] [%clk 0:06:49] } 51... Rc6 { [%eval 0.0] [%clk 0:11:22] } 52. Ra7 { [%eval 0.0] [%clk 0:07:49] } 52... Rb6 { [%eval 0.0] [%clk 0:11:49] } 1/2-1/2