[Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Aronyak, Ghosh"] [Black "Kaustuv, Kundu"] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "1"] [Annotator "Shahid"] [Result "1/2-1/2"] [Date "2025.01.04"] [ECO "E64"] [WhiteElo "2544"] [BlackElo "2409"] [PlyCount "78"] [GameId "2130526050652293"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] {[%evp 0,78,17,34,9,17,39,12,22,32,26,32,36,24,40,24,19,36,24,9,38,44,62,58,45,53,52,50,54,48,60,78,56,106,59,46,52,63,-6,74,39,68,28,69,59,40,39,65,67,67,67,74,80,74,121,43,71,47,41,71,98,89,86,112,95,65,54,93,93,93,111,67,-72,-1,-1,1,1,1,1,-1,1]} 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 c5 7. h3 Nc6 8. Be3 cxd4 9. Nxd4 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. O-O Bxg2 13. Kxg2 a6 14. a4 Rc8 15. b3 Nd7 16. Bxg7 Kxg7 17. Nd5 Kg8 18. Rfd1 Nb6 19. Ne3 Nd7 20. Qd4 Nf6 21. a5 Qd7 22. f3 Qe6 23. b4 Rc7 24. Rac1 Rfc8 25. Rd2 Qd7 26. g4 Rc6 27. h4 e5 28. Qb2 Qe6 29. Rcd1 b5 30. cxb5 axb5 31. Qa2 Rc3 32. Nd5 (32. Qxe6 fxe6 33. Rd3 (33. Kf2 d5) 33... Ne8) 32... R3c4 33. Nxf6+ Qxf6 34. Rxd6 Qxh4 35. Qd2 Rxg4+ 36. fxg4 Qxg4+ 37. Kf2 Qh4+ 38. Kg2 Qg4+ 39. Kf2 Qh4+ 1/2-1/2 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Sathvik, Adiga"] [Black "Siddharth, Jagadeesh"] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "2"] [Result "0-1"] [Date "2025.01.04"] [ECO "C54"] [WhiteElo "2395"] [BlackElo "2515"] [PlyCount "96"] [GameId "2130526642446572"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] {[%evp 0,96,22,-8,18,19,18,19,21,0,8,6,9,9,30,30,16,25,26,39,12,0,0,6,11,11,11,24,23,-28,12,-41,-6,2,-52,-14,-134,-22,13,-10,-22,-32,-25,-43,-54,54,-53,-128,-120,-137,-27,-141,-132,-124,-137,-132,-130,-10,-128,-75,-141,-165,-151,-238,-23,-111,-97,-30,-61,-223,-135,-146,-192,-178,-122,-192,-62,-155,-129,-135,-196,-196,-247,-199,-219,-244,-265,-283,-228,-314,-187,-436,-357,-644,-541,-651,-675,-675,-742]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O a5 7. Re1 O-O 8. h3 Be6 9. Bb5 Ba7 10. Be3 Bxe3 11. Rxe3 Ne7 12. d4 c6 13. Bf1 h6 14. c4 c5 15. dxe5 dxe5 16. Nc3 Nc6 17. Qxd8 Rfxd8 18. Nd5 Nd7 19. Nd2 Nd4 20. Rc1 a4 21. a3 Bxd5 22. cxd5 b5 23. f3 c4 24. Nb1 Nc5 25. Nc3 Rab8 26. Na2 Rb6 27. Kf2 g5 28. Nb4 h5 29. Rd1 g4 30. Be2 gxh3 31. g3 Na6 32. Nxa6 Rxa6 33. Rh1 Rb6 34. f4 b4 35. Rxh3 bxa3 36. bxa3 Rb2 37. Rh1 f6 38. f5 c3 39. Rc1 Rc8 40. d6 c2 41. d7 Rd8 42. Rc3 Rxd7 43. Bd3 Kg7 44. Rc8 Ra2 45. Rc3 Rb7 46. Ke3 Rb3 47. Rc7+ Kh6 48. Kd2 Raxa3 0-1 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Iniyan, Pa"] [Black "Venkatesh, M.R."] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "3"] [Annotator "Shahid"] [Result "1-0"] [Date "2025.01.04"] [ECO "A52"] [WhiteElo "2508"] [BlackElo "2362"] [PlyCount "41"] [GameId "2130526961471772"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] {[%evp 0,41,28,37,24,18,37,35,33,44,50,78,50,33,34,36,10,0,-4,-10,26,13,41,43,65,69,90,78,122,134,118,135,92,79,100,139,237,150,539,562,533,529,540,557]} 1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ncxe5 7. Nc3 O-O 8. h3 Nxf3+ 9. gxf3 Ne5 10. f4 Nc6 11. b3 d6 12. Bb2 Bf5 13. a3 Qh4 14. Nd5 Rfe8 15. Qd2 Re6 16. Bf3 Ne7 17. O-O-O Bb6 18. Rdg1 Rg6 $4 (18... Bg6 19. Rg4 Qh5 20. e4) (18... Nxd5 19. Rxg7+ Kf8 20. Bxd5) 19. Rg4 $1 $18 Bxg4 20. hxg4 Qxh1+ 21. Bxh1 1-0 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Sammed Jaykumar, Shete"] [Black "Das, Sayantan"] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "4"] [Result "1/2-1/2"] [Date "2025.01.04"] [ECO "D00"] [WhiteElo "2379"] [BlackElo "2434"] [PlyCount "60"] [GameId "2130536623432638"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. Nb5 Na6 6. e3 c6 7. Nc3 Qa5 8. Bd3 Nb4 9. h3 O-O 10. O-O c5 11. a3 Nxd3 12. cxd3 Bd7 13. dxc5 Qxc5 14. Be5 e6 15. Qb3 b6 16. Rfc1 Rfc8 17. Nd4 Ne8 18. Bxg7 Kxg7 19. Rc2 Qa5 20. Qa2 Qa6 21. Rd1 Rc7 22. b4 Rac8 23. Qb2 Kg8 24. b5 Qb7 25. Rdc1 e5 26. Nf3 f6 27. a4 Be6 28. Na2 Rxc2 29. Rxc2 Rxc2 30. Qxc2 Qc7 1/2-1/2 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Shahil, Dey"] [Black "Vaz, Ethan"] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "5"] [Annotator "Shahid"] [Result "0-1"] [Date "2025.01.04"] [ECO "E60"] [WhiteElo "2374"] [BlackElo "2412"] [PlyCount "80"] [GameId "2130529305186710"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] {[%evp 0,80,17,9,8,6,-3,-2,13,-2,-2,-9,-6,-3,0,0,25,28,15,18,-25,-44,64,43,0,67,151,193,128,-47,14,-117,-51,-5,-140,-54,-51,-57,-61,-44,-50,-53,-53,-54,-227,-55,-60,-67,-50,-62,-75,-74,-74,-91,-1,-59,-93,-120,-83,-94,-105,-141,-88,-169,-139,-178,-265,-404,-407,-508,-568,-553,-518,-657,-367,-648,-619,-359,-702,-716,-594,-667,-401]} 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 O-O 5. Bg2 c5 6. c4 d6 7. d4 d5 8. cxd5 Nxd5 9. Qd2 Nc6 10. O-O Qa5 11. Qxa5 Nxa5 12. Rc1 cxd4 13. Rc5 Nb4 14. Bxd4 b6 15. Bxg7 Kxg7 16. Rc1 Bb7 17. Nbd2 Rac8 18. a3 Nc2 19. Ra2 Nd4 20. Rxc8 Nxf3+ 21. Bxf3 Rxc8 22. Bxb7 Nxb7 23. a4 (23. Nc4 Kf6 (23... b5 24. Ne3) 24. f3 e5) 23... Rc3 (23... Nd6 24. Kg2) 24. b4 (24. Kg2 f5) 24... Nd6 25. a5 b5 26. f4 f6 27. Kf2 Kf7 28. e4 Nc4 29. a6 Ke8 30. e5 fxe5 31. fxe5 Nxe5 32. Ra5 Rc2 33. Rxb5 Rxd2+ 34. Ke3 Nc4+ 35. Kf4 Nb6 36. Rc5 Nd5+ 37. Kg5 Nxb4 38. Rc7 Rxh2 39. Rxa7 Rh5+ 40. Kg4 Ra5 0-1 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Rios Gomez, Cristhian Camilo"] [Black "Kolla, Bhaavan"] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "6"] [Result "1/2-1/2"] [Date "2025.01.04"] [ECO "E05"] [WhiteElo "2435"] [BlackElo "1946"] [PlyCount "79"] [GameId "2130536623432642"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 b5 8. a4 b4 9. Nbd2 Bb7 10. Nxc4 Be4 11. Qb3 Nc6 12. Rd1 Bd5 13. a5 Ne4 14. Qd3 b3 15. Nfe5 Nb4 16. Qxb3 Rb8 17. f3 Nd6 18. e4 Bxc4 19. Nxc4 Nc6 20. Qc2 Nb5 21. d5 Ncd4 22. Qd3 exd5 23. exd5 Qxd5 24. f4 Qh5 25. Re1 Bc5 26. Kh1 Rfe8 27. Bd2 Rbd8 28. Re5 Rxe5 29. Nxe5 Qe2 30. Qxe2 Nxe2 31. Be1 Ned4 32. Rd1 Ne6 33. Rxd8+ Nxd8 34. b4 Bd4 35. Nc6 Nxc6 36. Bxc6 Bc3 37. Bxc3 Nxc3 38. Kg2 Kf8 39. Kf3 Ke7 40. Be4 1/2-1/2 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Mayank, Chakraborty"] [Black "Manish, Anto Cristiano F"] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "7"] [Result "1/2-1/2"] [Date "2025.01.04"] [ECO "C50"] [WhiteElo "2457"] [BlackElo "2328"] [PlyCount "102"] [GameId "2130536623432644"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 h6 6. O-O O-O 7. h3 d6 8. Na4 Bb6 9. a3 Be6 10. Bxe6 fxe6 11. b4 Qe8 12. c3 Nh5 13. Ra2 Rd8 14. Rd2 Rf6 15. Kh2 Qf7 16. Nxb6 axb6 17. d4 exd4 18. cxd4 Rf8 19. Rd3 Nf4 20. Bxf4 Rxf4 21. Re1 Ne7 22. b5 Kh8 23. Rc3 c6 24. a4 Qh5 25. Qb3 d5 26. bxc6 Nxc6 27. exd5 Qxd5 28. Rxe6 Qxb3 29. Rxb3 Nxd4 30. Nxd4 Rxd4 31. f3 Rxa4 32. Rexb6 Rf7 33. g4 Raf4 34. Kg3 R4f6 35. Rxf6 gxf6 36. Kf4 Kg7 37. Kf5 Rc7 38. Rb6 Rc5+ 39. Ke6 Re5+ 40. Kd6 Re3 41. Rxb7+ Kg6 42. f4 Rxh3 43. f5+ Kg5 44. Rg7+ Kf4 45. Ke6 h5 46. gxh5 Rxh5 47. Rg1 Rh6 48. Rg6 Rh1 49. Rg2 Ra1 50. Rf2+ Kg5 51. Rg2+ Kf4 1/2-1/2 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Deepan, Chakkravarthy J."] [Black "Adireddy, Arjun"] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "8"] [Result "1/2-1/2"] [Date "2025.01.04"] [ECO "D27"] [WhiteElo "2413"] [BlackElo "2326"] [PlyCount "94"] [GameId "2130536623436742"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Be7 8. O-O O-O 9. Qe2 Nc6 10. Rd1 Qc7 11. dxc5 Bxc5 12. h3 Ne5 13. Nxe5 Qxe5 14. Rb1 Bd7 15. b4 Bxb4 16. Rxb4 Qxc3 17. Rb3 Qa5 18. Rxb7 Bxa4 19. Rd6 Qc5 20. Rd4 Bb5 21. Bb2 Qc6 22. Rg4 g6 23. Rxb5 Nxg4 24. Rg5 Nh6 25. Qh5 Nf5 26. Rxf5 Qb6 27. Rxf7 gxh5 28. Rg7+ Kh8 29. Bc3 e5 30. Bxe5 Qf6 31. Bxf6 Rxf6 32. Rd7 a5 33. Bd5 Raa6 34. Rd8+ Kg7 35. f4 Rf8 36. Rd7+ Kh8 37. Bc4 Raa8 38. Bd3 Rad8 39. Rxh7+ Kg8 40. Bc2 Rc8 41. Bd3 Rc3 42. Bg6 Rc6 43. Be4 Re6 44. Bc2 Rc6 45. Be4 Rc4 46. Bd3 Rc3 47. Bg6 Rc6 1/2-1/2 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Dhananjay, S."] [Black "Sanket, Chakravarty"] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "9"] [Result "1/2-1/2"] [Date "2025.01.04"] [ECO "B53"] [WhiteElo "2270"] [BlackElo "2374"] [PlyCount "80"] [GameId "2130536623436744"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 g6 6. Be2 Bg4 7. O-O Bg7 8. Rd1 Qb6 9. Qxb6 axb6 10. c3 Nf6 11. Nbd2 Nd7 12. Nd4 Bxe2 13. Nxe2 b5 14. a3 b4 15. cxb4 Nxb4 16. Nb3 Nc6 17. Rb1 O-O 18. Bd2 b5 19. Rdc1 Rfc8 20. Rc2 Nde5 21. Nc3 Rab8 22. Na2 Nd3 23. Bc3 b4 24. Bxg7 Kxg7 25. Rd1 Nce5 26. Rxc8 Rxc8 27. Nxb4 Nxb4 28. axb4 Rb8 29. Nd4 Rxb4 30. b3 Nd7 31. Nc6 Rxe4 32. f3 Re3 33. Kf2 Rxb3 34. Nxe7 Rb2+ 35. Kf1 Ne5 36. Rxd6 Rb7 37. Nd5 Rb1+ 38. Kf2 Rb2+ 39. Kg3 Rd2 40. Nf6 Rxd6 1/2-1/2 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Nguyen, Duc Hoa"] [Black "Mayukh, Majumder"] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "10"] [Result "1/2-1/2"] [Date "2025.01.04"] [ECO "B56"] [WhiteElo "2358"] [BlackElo "2013"] [PlyCount "96"] [GameId "2130536623436746"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 e5 7. Nb3 Be6 8. Be3 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Qxd5 Bxd5 12. O-O-O O-O-O 13. Bb5 a6 14. Bxc6 Bxc6 15. Na5 Rd6 16. Rd2 Rxd2 17. Rf1 Rd1+ 18. Rxd1 Bb5 19. c4 Be8 20. Bb6 Be7 21. Kc2 Bd7 22. Kc3 Be6 23. c5 f5 24. Nc4 Bxc4 25. Kxc4 Bf6 26. Ba5 e4 27. fxe4 fxe4 28. b3 Re8 29. h3 Bh4 30. Be1 Bxe1 31. Rxe1 Kc7 32. Re3 Kc6 33. b4 b6 34. cxb6 Kxb6 35. g4 Rc8+ 36. Kd5 Kb5 37. a3 Rf8 38. h4 Rf4 39. Rxe4 Rxe4 40. Kxe4 Ka4 41. Kd4 Kxa3 42. Kc3 g6 43. Kc4 Kb2 44. h5 gxh5 45. gxh5 h6 46. b5 axb5+ 47. Kxb5 Kb3 48. Kc5 Ka4 1/2-1/2 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Podolchenko, Evgeniy"] [Black "Karthikeyan, P.."] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "11"] [Result "1-0"] [Date "2025.01.04"] [ECO "D45"] [WhiteElo "2346"] [BlackElo "2286"] [PlyCount "91"] [GameId "2130536623436748"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd2 O-O 8. O-O-O Bb4 9. Kb1 a5 10. Rg1 Bxc3 11. Bxc3 b5 12. cxb5 cxb5 13. Bxb5 Ba6 14. Bxa6 Rxa6 15. Ne5 Qa8 16. f3 Rc8 17. Qe2 Nb6 18. Rc1 Nfd7 19. Nd3 Nc4 20. Ka1 Rac6 21. e4 Qa7 22. Rge1 Qc7 23. Nc5 h6 24. b3 Nd6 25. exd5 exd5 26. Bb2 Nf5 27. Qd3 Nd6 28. a4 Nf6 29. Rc2 Qb6 30. Rec1 Qa7 31. g4 Re8 32. Nd7 Rxc2 33. Nxf6+ gxf6 34. Rxc2 Qd7 35. Qd2 Kg7 36. Bc1 Qb7 37. Qxh6+ Kg8 38. Ka2 Rb8 39. Rb2 Qe7 40. g5 Nf5 41. Qh3 Nxd4 42. gxf6 Qxf6 43. Qg3+ Kh7 44. Qxb8 Nc6 45. Qf4 Nb4+ 46. Ka1 1-0 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Varun, V.."] [Black "Shyaam, Nikhil P"] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "12"] [Annotator "Shahid"] [Result "1-0"] [Date "2025.01.04"] [ECO "B51"] [WhiteElo "2173"] [BlackElo "2449"] [PlyCount "75"] [GameId "2130534126277334"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] {[%evp 0,75,29,33,31,77,28,12,24,17,-6,1,0,-3,1,23,5,0,21,18,38,38,24,18,12,30,4,-8,8,19,19,13,43,-118,-28,20,-1,-124,-1,-33,-45,-142,-99,-168,-101,-50,-85,-71,-37,67,156,97,157,243,193,196,179,178,161,168,111,181,164,153,100,230,79,223,211,214,245,382,270,253,241,249,351,380]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Qe2 a6 6. Ba4 Qc7 7. O-O b5 8. Bc2 e5 9. d4 Be7 10. a4 b4 11. Bd3 exd4 12. cxd4 cxd4 13. Nxd4 Nc5 14. Bf4 O-O 15. Nd2 Bg4 16. f3 Bd7 17. a5 Nh5 18. Be3 d5 19. f4 Nxd3 20. Qxh5 dxe4 21. f5 Qe5 22. Nc4 Qf6 (22... Qc5 $19 23. b3 Rfe8) 23. Nb6 Qd6 $2 (23... Bc6) 24. f6 $18 (24. Nxd7 Qxd7 25. f6) 24... Bxf6 25. Rxf6 Qxf6 (25... gxf6 26. Nxd7 Qxd7 27. Rf1) 26. Nxd7 Qg6 27. Qxg6 hxg6 28. Nxf8 Kxf8 29. b3 Rc8 30. Ra2 Rc5 31. g3 Ke7 32. Rc2 Kd6 33. Rxc5 Nxc5 34. Kf2 Nb7 35. Bd2 Kd5 36. Ke3 Nxa5 37. Bxb4 Nb7 38. Bf8 1-0 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Sri, Sai Baswanth P"] [Black "Agibileg, Uurtsaikh"] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "13"] [Result "1/2-1/2"] [Date "2025.01.04"] [ECO "E63"] [WhiteElo "2161"] [BlackElo "2392"] [PlyCount "68"] [GameId "2130536623436752"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] 1. c4 Nf6 2. g3 g6 3. d4 Bg7 4. Bg2 O-O 5. Nf3 d6 6. Nc3 Nc6 7. O-O a6 8. b3 Rb8 9. d5 Na5 10. Bg5 c5 11. dxc6 Nxc6 12. Rc1 Bd7 13. Nd5 Nxd5 14. cxd5 Ne5 15. Nxe5 Bxe5 16. Qd2 Bf6 17. Bxf6 exf6 18. Qb4 Bb5 19. Bf3 Re8 20. Rc2 Re7 21. Rfc1 Kg7 22. Qd4 a5 23. Bg4 Bd7 24. Bxd7 Qxd7 25. Qb6 Qd8 26. Qxd8 Rxd8 27. e3 f5 28. Rc7 Kf6 29. Rxe7 Kxe7 30. Rc7+ Rd7 31. Rc8 Rd8 32. Rc7+ Rd7 33. Rc8 Rd8 34. Rc7+ Rd7 1/2-1/2 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Sarveshwaran, V."] [Black "Mrithyunjay, Mahadevan"] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "14"] [Result "1-0"] [Date "2025.01.04"] [ECO "C65"] [WhiteElo "2150"] [BlackElo "2345"] [PlyCount "71"] [GameId "2130536623436754"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. O-O O-O 6. d4 Bb6 7. Bg5 h6 8. Bh4 Re8 9. Re1 exd4 10. e5 Nxe5 11. Nxe5 c6 12. Ba4 g5 13. Bg3 dxc3 14. Nxc3 d5 15. h4 d4 16. Bb3 Be6 17. Na4 Ba5 18. hxg5 hxg5 19. Bxe6 Rxe6 20. Nc5 Re7 21. Re2 Qd5 22. Qc1 Nh7 23. Ne4 Qb5 24. Nf6+ Kh8 25. Ng6+ fxg6 26. Rxe7 Nxf6 27. Be5 Bb4 28. Bxf6+ Kg8 29. Re5 Qd3 30. Qxg5 Rf8 31. Qh4 Kf7 32. Be7 g5 33. Qxg5 Rg8 34. Qf6+ Ke8 35. Bd6+ Kd7 36. Qe7+ 1-0 [Event "15th Chennai Open International Grandmasters Chess Tournament 2025"] [White "Anadkat, Kartavya"] [Black "Slizhevsky, Alexander"] [Site "Hotel Ramada Egmore, Chennai, Tamil Nadu - 600008"] [Round "4"] [Board "15"] [Result "1/2-1/2"] [Date "2025.01.04"] [ECO "B28"] [WhiteElo "2139"] [BlackElo "2340"] [PlyCount "60"] [GameId "2130536623436756"] [EventDate "2025.01.02"] [EventRounds "10"] [EventCountry "IND"] 1. e4 c5 2. Nf3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. O-O Be7 7. Re1 d6 8. c3 Nf6 9. Nbd2 O-O 10. d4 cxd4 11. cxd4 Qc7 12. b3 Rc8 13. Bb2 Qc2 14. Qxc2 Rxc2 15. Rab1 Nbd7 16. Bf1 Rac8 17. Bd3 R2c7 18. Kf1 Kf8 19. Rbc1 Rxc1 20. Rxc1 Rxc1+ 21. Bxc1 e5 22. d5 Nc5 23. Ne1 Bd8 24. f3 Nfd7 25. Ke2 f5 26. Bc2 Nf6 27. b4 Na4 28. Nb1 Nb6 29. Nc3 Bc8 30. Bd3 Kf7 1/2-1/2