[Event "Mumbai Aurionpro GM op"]
[Site "Mumbai"]
[Date "2025.06.24"]
[Round "9"]
[White "Siddhanth, Poonja"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2167"]
[BlackElo "2410"]
[PlyCount "116"]
[EventDate "2025.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. d4 e4 4. Nc3 d5 5. cxd5 cxd5 6. Bg2 Nc6 7. Nh3 h6 8. 0-0 Nf6 9. f3 Bb4 10. fxe4 dxe4 11. Nf2 Qxd4 12. Ncxe4 Nxe4 13. Bxe4 0-0 14. Bxc6 Qxd1 15. Rxd1 bxc6 16. Bd2 Be7 17. Rac1 Be6 18. Rxc6 Bxa2 19. Bc3 Rfe8 20. Rc7 Bd8 21. Rcd7 Bb6 22. Bd4 Rxe2 23. Bxb6 axb6 24. R7d2 Rae8 25. Nd3 Bb3 26. Rxe2 Rxe2 27. Rc1 Bc2 28. Nf4 Rd2 29. Re1 g5 30. Re2 Rd1+ 31. Kf2 Bf5 32. Ng2 Be6 33. Ne3 Rh1 34. Kg2 Rb1 35. Rd2 b5 36. Kf3 Kg7 37. Ke4 Kg6 38. Kd4 b4 39. Rf2 h5 40. Rd2 b3 41. Rf2 Re1 42. Kd3 f5 43. h4 Rg1 44. Rg2 Rxg2 45. Nxg2 Bd5 46. Ne3 Bb7 47. Ke2 gxh4 48. gxh4 f4 49. Nd1 Kf5 50. Nf2 Ba6+ 51. Kd2 f3 52. Ke3 Bb7 53. Nd3 Kg4 54. Ne5+ Kg3 55. Nd3 Bc8 56. Nf2 Bf5 57. Nh1+ Kg2 58. Nf2 Bc2 0-1

[Event "Mumbai Aurionpro GM op"]
[Site "Mumbai"]
[Date "2025.06.23"]
[Round "8"]
[White "Deepan Chakkravarthy, J."]
[Black "Arshpreet, Singh"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2410"]
[BlackElo "2075"]
[PlyCount "146"]
[EventDate "2025.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 e6 4. e3 Be7 5. d4 0-0 6. Nbd2 b6 7. Bd3 Bb7 8. 0-0 c5 9. dxc5 bxc5 10. c4 Nc6 11. cxd5 exd5 12. Re1 Qb6 13. Rc1 Rfd8 14. a3 Ne4 15. Qc2 f5 16. g4 g6 17. gxf5 gxf5 18. Kf1 Ba6 19. Bxa6 Qxa6+ 20. Kg2 Kf7 21. Nf1 Rg8+ 22. Ng3 Bd6 23. Nd2 Qc8 24. b4 Qe6 25. bxc5 Bc7 26. Ndxe4 Qxe4+ 27. f3 Qxc2+ 28. Rxc2 Rae8 29. Kf2 f4 30. Nf5 fxe3+ 31. Rxe3 Rxe3 32. Kxe3 Re8+ 33. Kd3 Rb8 34. Rg2 Ke6 35. Nd4+ Nxd4 36. Bxd4 Rb3+ 37. Ke2 Rxa3 38. Rg7 Be5 39. Bxe5 Kxe5 40. Rxh7 Kd4 41. h4 Ra2+ 42. Kf1 Kxc5 43. h5 Kd4 44. Kg1 Ke3 45. h6 Ra6 46. Rh8 Rg6+ 47. Kf1 Kd3 48. h7 Rg7 49. Kf2 a5 50. Rd8 Rxh7 51. Rxd5+ Kc4 52. Rxa5 Kd4 53. Kg3 Rg7+ 54. Kf4 Rf7+ 55. Rf5 Rb7 56. Rf8 Kd5 57. Kf5 Kd6 58. Kf6 Rb4 59. Rd8+ Kc7 60. Rd3 Rb6+ 61. Kg5 Rb5+ 62. Kg4 Rb8 63. f4 Rg8+ 64. Kh5 Rf8 65. Kg5 Rg8+ 66. Kh6 Rf8 67. Rd4 Kc6 68. Kg7 Kc5 69. Ra4 Rd8 70. f5 Rd1 71. Ra6 Rg1+ 72. Kf8 Rf1 73. f6 Kd5 1-0

[Event "Mumbai Aurionpro GM op"]
[Site "Mumbai"]
[Date "2025.06.22"]
[Round "7"]
[White "Pantsulaia, Levan"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2551"]
[BlackElo "2410"]
[PlyCount "89"]
[EventDate "2025.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. c4 dxc4 4. Na3 Bg7 5. Nxc4 Nc6 6. d3 e5 7. Bd2 Nge7 8. Bg2 0-0 9. 0-0 Be6 10. Rc1 h6 11. b4 a6 12. a4 b5 13. Na3 a5 14. axb5 Nxb4 15. Nc4 e4 16. dxe4 Na2 17. Nxa5 Nxc1 18. Qxc1 Qd7 19. Nc6 Ra1 20. Qc5 Rxf1+ 21. Bxf1 Nxc6 22. bxc6 Qd6 23. Qxd6 cxd6 24. e3 Rc8 25. Nd4 Bxd4 26. exd4 d5 27. exd5 Bxd5 28. Bxh6 Rxc6 29. h4 f6 30. Be3 Kf7 31. Kh2 f5 32. Bg2 Ke6 33. Kh3 Ra6 34. Bxd5+ Kxd5 35. h5 gxh5 36. Kh4 Rg6 37. Kxh5 Rg8 38. Kh6 Ke4 39. Kh7 Rg4 40. Bf4 Kxd4 41. f3 Rxf4 42. gxf4 Ke3 43. Kg6 Kxf4 44. Kf6 Kxf3 45. Kxf5 1/2-1/2

[Event "Mumbai Aurionpro GM op"]
[Site "Mumbai"]
[Date "2025.06.21"]
[Round "6"]
[White "Deepan Chakkravarthy, J."]
[Black "Banik, Hrishikesh Kumar"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2410"]
[BlackElo "2086"]
[PlyCount "69"]
[EventDate "2025.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 Be7 5. Nbd2 0-0 6. Ne5 b6 7. b3 Bb7 8. Bb2 Nbd7 9. f4 Ne4 10. 0-0 c5 11. Nxe4 dxe4 12. Bc4 Nxe5 13. fxe5 a6 14. a4 Bd5 15. Be2 Bg5 16. Qd2 Bh6 17. a5 b5 18. dxc5 Bxb3 19. Bd4 Bd5 20. Rab1 f5 21. c4 bxc4 22. Rb6 g5 23. Qc3 f4 24. Rd6 Qe8 25. Bxc4 fxe3 26. Re1 Rd8 27. Bxd5 Rxd6 28. exd6 exd5 29. Qxe3 Qb5 30. Rc1 Rf4 31. c6 g4 32. c7 Rf1+ 33. Rxf1 Bxe3+ 34. Bxe3 Qd7 35. Bh6 1-0

[Event "Mumbai Aurionpro GM op"]
[Site "Mumbai"]
[Date "2025.06.20"]
[Round "5"]
[White "Yohan, Yadav Tarala"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2143"]
[BlackElo "2410"]
[PlyCount "80"]
[EventDate "2025.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Qd3 Nf6 6. Nc3 d6 7. Be2 Nbd7 8. f4 b5 9. Bf3 Bb7 10. e5 Nc5 11. Qd1 dxe5 12. fxe5 Nd5 13. Nxd5 Bxd5 14. 0-0 Rc8 15. Be3 Be7 16. Nf5 exf5 17. Bxd5 g6 18. g4 Bg5 19. Bxg5 Qxg5 20. Kh1 f4 21. Qf3 Ne6 22. Bxe6 fxe6 23. Qxf4 Qxf4 24. Rxf4 Rxc2 25. Raf1 Rxb2 26. Rc1 Rd2 27. Rc8+ Rd8 28. Rc6 Rf8 29. Rxe6+ Kd7 30. Rxf8 Rxf8 31. Rxa6 Rf4 32. h3 Ra4 33. Rb6 Rxa2 34. Rxb5 Ke6 35. Kg1 Re2 36. Rb7 h5 37. gxh5 gxh5 38. Rb6+ Kxe5 39. Rb5+ Kf4 40. Rxh5 Kg3 1/2-1/2

[Event "Mumbai Aurionpro GM op"]
[Site "Mumbai"]
[Date "2025.06.19"]
[Round "4"]
[White "Deepan Chakkravarthy, J."]
[Black "Sarwat, Walaa"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2410"]
[BlackElo "2053"]
[PlyCount "107"]
[EventDate "2025.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 g6 4. Bf4 Bg7 5. h3 0-0 6. e3 c5 7. Nbd2 Qb6 8. Qb3 c4 9. Qc2 Bf5 10. Qc1 Nc6 11. g4 Bd3 12. Bxd3 cxd3 13. 0-0 h5 14. g5 Ne4 15. Qb1 e5 16. dxe5 Nxd2 17. Nxd2 Bxe5 18. Qxd3 Qxb2 19. Nf3 Bxf4 20. exf4 Qa3 21. f5 Qd6 22. Rab1 b6 23. Rb5 Rad8 24. Rd1 Ne5 25. Qe2 Nxf3+ 26. Qxf3 Qa3 27. Rbxd5 Rxd5 28. Qxd5 Qxc3 29. fxg6 Qxh3 30. Rd4 Qe6 31. gxf7+ Qxf7 32. Qxf7+ Kxf7 33. Kg2 Rc8 34. Kg3 b5 35. f4 Ke6 36. Re4+ Kf7 37. Re5 a6 38. Kh4 Rc2 39. Kxh5 Rh2+ 40. Kg4 Rxa2 41. Rc5 b4 42. Rc7+ Ke6 43. f5+ Ke5 44. Re7+ Kd4 45. f6 Rg2+ 46. Kf5 Rf2+ 47. Ke6 b3 48. Rb7 Re2+ 49. Kf7 b2 50. g6 Rc2 51. Rxb2 Rxb2 52. g7 Rg2 53. g8Q Rxg8 54. Kxg8 1-0

[Event "Mumbai Aurionpro GM op"]
[Site "Mumbai"]
[Date "2025.06.18"]
[Round "3"]
[White "Guru, Prakash"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "2049"]
[BlackElo "2410"]
[PlyCount "126"]
[EventDate "2025.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. Nf3 Bg4 6. exd6 cxd6 7. Be3 g6 8. Nbd2 Bg7 9. Be2 0-0 10. 0-0 Nc6 11. d5 Ne5 12. Nxe5 Bxe2 13. Nxf7 Bxd1 14. Nxd8 Rfxd8 15. Raxd1 Bxb2 16. Rb1 Na4 17. Bg5 Rd7 18. Rbe1 Bc3 19. Re4 Rc8 20. Rfe1 Rcc7 21. Rc1 Bg7 22. Rce1 h6 23. Be3 a6 24. Rg4 Kh7 25. Rh4 b5 26. cxb5 axb5 27. Ne4 Rc4 28. Rb1 Rdc7 29. g3 Rxe4 30. Rxe4 Nc3 31. Reb4 Nxb1 32. Rxb1 Rc2 33. Rxb5 Rxa2 34. h4 Bf6 35. Kg2 Kg7 36. Kh3 Ra4 37. Kg2 g5 38. hxg5 hxg5 39. Kf3 g4+ 40. Ke2 Kg6 41. Kd3 Kf5 42. Rb1 Ke5 43. Rb5 Ra3+ 44. Ke2 Ra4 45. Kd3 Kf5 46. Rb3 Ra5 47. Kc4 Ra1 48. Bb6 Rc1+ 49. Kd3 Bg5 50. Rb2 Re1 51. Rc2 Ke5 52. Ra2 Rb1 53. Bd4+ Kf5 54. Kc4 Rc1+ 55. Kd3 Rd1+ 56. Kc4 Re1 57. Kd3 Bf6 58. Ra4 Re4 59. Rc4 Be5 60. Rb4 Bg7 61. Rc4 Bf6 62. Rb4 Bg5 63. Rb1 Bf6 1/2-1/2

[Event "Mumbai Aurionpro GM op"]
[Site "Mumbai"]
[Date "2025.06.17"]
[Round "2"]
[White "Deepan Chakkravarthy, J."]
[Black "Medhvansh, Madeti"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "2410"]
[BlackElo "1950"]
[PlyCount "123"]
[EventDate "2025.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 Na5 7. Bd3 exd4 8. cxd4 d5 9. Qa4+ Nc6 10. 0-0 Nf6 11. e5 Ne4 12. Nbd2 Bf5 13. Re1 Nxd2 14. Bxf5 Nxf3+ 15. gxf3 Bb4 16. Rd1 g6 17. Bh3 Qh4 18. Kg2 0-0 19. Rb1 a5 20. a3 Be7 21. f4 Nd8 22. Qd7 c6 23. Rb3 f5 24. exf6 Bxf6 25. Re1 Bxd4 26. Rg3 Rf7 27. Qe8+ Rf8 28. Qd7 Rf7 29. Qe8+ Rf8 30. Qd7 Rf7 31. Qd6 Qf6 32. Re8+ Rf8 33. Be6+ Nxe6 34. Rxe6 Qd8 35. Rexg6+ Kh8 36. Qe6 hxg6 37. Qxg6 Qh4 38. Rh3 Qxh3+ 39. Kxh3 Rf6 40. Qh5+ Kg7 41. Qg4+ Rg6 42. Qd7+ Kf6 43. Qh7 Rag8 44. Qh4+ Kf7 45. Qh7+ R8g7 46. Qh8 Rg8 47. Qh7+ Kf6 48. Be3 Bxe3 49. fxe3 Re8 50. Kh4 Re7 51. Qh8+ Rgg7 52. Qf8+ Ke6 53. f5+ Kd7 54. f6 Re4+ 55. Kh5 Re5+ 56. Kh6 Rg4 57. Qf7+ Kd6 58. Qxb7 Rxe3 59. Qb8+ Kd7 60. Qa7+ Ke6 61. Qxe3+ Kxf6 62. Qf3+ 1-0

[Event "Mumbai Aurionpro GM op"]
[Site "Mumbai"]
[Date "2025.06.16"]
[Round "1"]
[White "Shahan, Vohra"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "1808"]
[BlackElo "2410"]
[PlyCount "84"]
[EventDate "2025.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 a6 7. Nc3 Nc6 8. h3 Rb8 9. a4 a5 10. e4 e5 11. dxe5 dxe5 12. Bg5 Qe8 13. Be3 b6 14. Nd5 Nxd5 15. cxd5 Nb4 16. Re1 Ba6 17. Bf1 Bxf1 18. Rxf1 Qd7 19. Kh2 f5 20. Ng5 fxe4 21. Ne6 Rf7 22. Ng5 Rff8 23. Ne6 Rfe8 24. Rc1 c5 25. Qd2 Qxd5 26. Nc7 Qxd2 27. Bxd2 Re7 28. Bxb4 axb4 29. Nd5 Rd7 30. Ne3 Bh6 31. Rcd1 Rd4 32. Nc2 Rd3 33. Rde1 Rd2 34. Ne3 Bxe3 35. Rxe3 Rf8 36. Kg2 Rxb2 37. Rxe4 b3 38. Re3 c4 39. Rc3 Rbxf2+ 40. Rxf2 Rxf2+ 41. Kxf2 b2 42. Rxc4 b1Q 0-1

[Event "New Delhi op 21st"]
[Site "New Delhi"]
[Date "2025.06.14"]
[Round "10"]
[White "Deepan Chakkravarthy, J."]
[Black "Nguyen, Van Huy"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2410"]
[BlackElo "2337"]
[PlyCount "68"]
[EventDate "2025.06.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 h6 7. Nbd2 Ne7 8. Nb3 Bh7 9. a4 Ng6 10. a5 Be7 11. Re1 0-0 12. g3 c5 13. h4 cxd4 14. Bd3 Qc7 15. Nbxd4 a6 16. Qe2 Bc5 17. c3 Rfc8 18. h5 Ngf8 19. Bxh7+ Nxh7 20. Kg2 Ba7 21. Bf4 Qc4 22. Qd1 Rab8 23. Re2 Bxd4 24. Nxd4 b5 25. axb6 Rxb6 26. b3 Qc7 27. Rea2 Qb7 28. Qg4 Kh8 29. Qe2 Nb8 30. Bd2 Nf8 31. Qf3 Kg8 32. Qg4 Kh8 33. Qf3 Kg8 34. Qg4 Kh8 1/2-1/2

[Event "New Delhi op 21st"]
[Site "New Delhi"]
[Date "2025.06.13"]
[Round "9"]
[White "Gochelashvili, David"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2303"]
[BlackElo "2410"]
[PlyCount "111"]
[EventDate "2025.06.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bf5 6. Be3 Nc6 7. Na3 cxd4 8. Bc4 Qa5 9. Nxd4 Nxd4 10. Bxd4 e5 11. Bb5+ Bd7 12. Bxd7+ Nxd7 13. Nc4 Qd5 14. Qe2 f6 15. f4 b5 16. Ne3 Qe4 17. 0-0-0 0-0-0 18. Qxb5 exd4 19. Nd5 Qe6 20. Rxd4 Bc5 21. Rhd1 Bxd4 22. Rxd4 Nb6 23. Qc5+ Kb7 24. Qc7+ Ka6 25. Nb4+ Kb5 26. Rxd8 Rxd8 27. Qxd8 Qe3+ 28. Qd2 Qxd2+ 29. Kxd2 Nc4+ 30. Kd3 Nxb2+ 31. Kd4 Na4 32. Nd5 Kc6 33. Ne7+ Kd7 34. Nf5 g6 35. Ne3 Kd6 36. Ng4 Ke6 37. g3 Nb6 38. c4 Nd7 39. c5 Nb8 40. Ne3 Nc6+ 41. Kc4 a6 42. Nc2 Na5+ 43. Kc3 Kd5 44. Nb4+ Kxc5 45. Nxa6+ Kd5 46. Nc7+ Ke4 47. Ne6 Kf3 48. Nf8 h5 49. Nxg6 Kg2 50. Kb4 Nb7 51. h4 Kxg3 52. a4 Kg4 53. a5 Nxa5 54. Kxa5 Kf5 55. Ne7+ Kxf4 56. Kb4 1/2-1/2

[Event "New Delhi op 21st"]
[Site "New Delhi"]
[Date "2025.06.12"]
[Round "8"]
[White "Deepan Chakkravarthy, J."]
[Black "Harshit, Ranjan Sahu"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2410"]
[BlackElo "2191"]
[PlyCount "90"]
[EventDate "2025.06.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 Qe8 7. Bc4 Nc6 8. 0-0 e5 9. Re1 h6 10. Bh4 exd4 11. cxd4 Nh5 12. e5 dxe5 13. Nxe5 Nxe5 14. dxe5 Qc6 15. Rc1 Qb6 16. Be7 Re8 17. Bc5 Qc6 18. Be3 Qd7 19. f4 c6 20. Ne4 Qxd1 21. Rcxd1 Bg4 22. Nd6 Re7 23. Rd4 Bf8 24. h3 Be6 25. Bxe6 fxe6 26. g4 Ng7 27. Red1 Ne8 28. Nxe8 Raxe8 29. Kg2 a6 30. Kf3 Rf7 31. Rd8 Rxd8 32. Rxd8 Kg7 33. Ke4 Bb4 34. a3 Bf8 35. b4 Rc7 36. Bb6 Rf7 37. Bc5 Bxc5 38. bxc5 Re7 39. Rd6 Kh7 40. h4 Kg7 41. h5 gxh5 42. gxh5 Kh7 43. f5 exf5+ 44. Kxf5 Rg7 45. e6 Rg5+ 1-0

[Event "New Delhi op 21st"]
[Site "New Delhi"]
[Date "2025.06.11"]
[Round "7"]
[White "Alok, Sinha"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2207"]
[BlackElo "2410"]
[PlyCount "114"]
[EventDate "2025.06.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be7 8. Be3 Be6 9. Qf3 Nbd7 10. g4 h6 11. 0-0-0 Rc8 12. Nd5 Bxd5 13. exd5 Qc7 14. Qe2 Nb6 15. Bxb6 Qxb6 16. Kb1 Qb4 17. Rg1 Nd7 18. Bg2 0-0 19. Be4 Rc7 20. g5 hxg5 21. Rg4 Qb6 22. Bf5 g6 23. Rdg1 Kg7 24. h4 Nc5 25. hxg5 gxf5 26. Rh4 Rg8 27. Rh7+ Kf8 28. Qh5 Bf6 29. g6 fxg6 30. Qh6+ Bg7 31. Qxg6 Rf7 32. Rg5 Ne4 33. Rxf5 Nf6 34. a3 Qd8 35. f4 Qe7 36. fxe5 Nxh7 37. Nd4 Ke8 38. exd6 Qe1+ 39. Ka2 Rgf8 40. d7+ Kxd7 41. Rxf7+ Rxf7 42. Qxf7+ Qe7 43. Qf5+ Kd6 44. Qg6+ Kxd5 45. Nf5 Qf6 46. Qxg7 Qxf5 47. Qxb7+ Ke5 48. c4 Qg6 49. Qd5+ Kf4 50. c5 Ng5 51. Qd6+ Qxd6 52. cxd6 Ke5 53. d7 Ne6 54. Kb3 Kd6 55. Kb4 Kxd7 56. Ka5 Nc7 57. Kb6 Kc8 1/2-1/2

[Event "New Delhi op 21st"]
[Site "New Delhi"]
[Date "2025.06.10"]
[Round "6"]
[White "Deepan Chakkravarthy, J."]
[Black "Abhishek, Kelkar"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2410"]
[BlackElo "2170"]
[PlyCount "85"]
[EventDate "2025.06.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. b3 d5 4. Bb2 Bf5 5. e3 e6 6. Be2 h6 7. 0-0 Be7 8. a3 a5 9. Ne5 Nbd7 10. f4 Bh7 11. Nc3 0-0 12. Bf3 Ne4 13. Nxe4 dxe4 14. Nxd7 Qxd7 15. Be2 Rfd8 16. Bc3 c5 17. Ra2 Bf6 18. Bxf6 gxf6 19. Qa1 Qe7 20. Qc3 Rd7 21. Rb2 Bg6 22. Rfb1 Ra7 23. h3 e5 24. g3 exf4 25. gxf4 f5 26. Kh2 Ra6 27. Rg1 Qd8 28. Rg2 Rad6 29. Bf1 Kh7 30. b4 axb4 31. axb4 cxb4 32. Qxb4 Bh5 33. Qc5 Bf3 34. Qxf5+ Rg6 35. d4 Bxg2 36. Rxg2 Re7 37. c5 Kg7 38. Bc4 Qa5 39. Rxg6+ fxg6 40. Qg4 b5 41. cxb6 Qd2+ 42. Qe2 Qxe2+ 43. Bxe2 1/2-1/2

[Event "New Delhi op 21st"]
[Site "New Delhi"]
[Date "2025.06.10"]
[Round "5"]
[White "Gupta, Abhijeet"]
[Black "Deepan Chakkravarthy, J."]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2538"]
[BlackElo "2410"]
[PlyCount "85"]
[EventDate "2025.06.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 0-0 9. Bg3 Nbd7 10. h3 a5 11. Nf3 b5 12. 0-0 b4 13. Na4 Ne4 14. Bxe4 dxe4 15. Ne5 Nxe5 16. Bxe5 Be6 17. b3 Ra7 18. Rc1 Bd5 19. Rc2 Rb7 20. Qe2 Rb5 21. Qg4 f6 22. Bf4 g5 23. Bh2 Kh7 24. Qe2 Qd7 25. Rfc1 Kg7 26. Bc7 Bd8 27. Bxd8 Rxd8 28. Rc5 Rdb8 29. Rxb5 Rxb5 30. Nc5 Qe7 31. Qg4 Kg6 32. Qc8 h5 33. g4 h4 34. Nd7 Qd6 35. Rc5 Kg7 36. Rxb5 cxb5 37. Nc5 a4 38. Qe8 Qc6 39. Qe7+ Kg6 40. Nd7 Bf7 41. d5 Qxd5 42. Qxf6+ Kh7 43. Ne5 1-0

[Event "New Delhi op 21st"]
[Site "New Delhi"]
[Date "2025.06.09"]
[Round "4"]
[White "Deepan Chakkravarthy, J."]
[Black "Madhvendra, Pratap Sharma"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2410"]
[BlackElo "2166"]
[PlyCount "115"]
[EventDate "2025.06.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 Be7 3. f4 d5 4. d3 b6 5. Nf3 Nf6 6. e5 Nfd7 7. g3 c5 8. Bg2 Na6 9. 0-0 Nc7 10. c4 Bb7 11. Nc3 0-0 12. Bd2 a6 13. g4 Ra7 14. Rae1 b5 15. cxd5 Nxd5 16. Ne4 Qc7 17. Rc1 Raa8 18. Kh1 Rac8 19. Ng3 N5b6 20. Ne4 Nd5 21. b3 Qb8 22. h4 Rce8 23. g5 f5 24. gxf6 gxf6 25. exf6 Bxf6 26. Nfg5 h6 27. Nxf6+ N7xf6 28. Nxe6 Kf7 29. f5 Rg8 30. Be4 Qg3 31. Qh2 Qxd3 32. Nxc5 Qxe4+ 33. Nxe4 Nxe4 34. Rf3 Nxd2 35. Qxd2 Re4 36. Qxh6 Ne7 37. Qh5+ Kf6 38. Qh6+ Kf7 39. Qh5+ Kf6 40. Rc7 Ba8 41. Qh6+ Kf7 42. f6 Re1+ 43. Kh2 Re2+ 44. Kh3 Bxf3 45. Rxe7+ Rxe7 46. fxe7 Bg4+ 47. Kg3 Be6+ 48. Kf2 Kxe7 49. Qh7+ Kd6 50. Qa7 Bd5 51. Qxa6+ Ke5 52. Qxb5 Rg2+ 53. Ke3 Rxa2 54. h5 Ra3 55. h6 Rxb3+ 56. Qxb3 Bxb3 57. h7 Be6 58. h8Q+ 1-0

[Event "New Delhi op 21st"]
[Site "New Delhi"]
[Date "2025.06.08"]
[Round "3"]
[White "Aadik, Theophane Lenin"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2018"]
[BlackElo "2410"]
[PlyCount "84"]
[EventDate "2025.06.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nf3 Bb7 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nc3 e6 8. Qc2 d5 9. cxd5 exd5 10. Bf4 Na6 11. Rac1 c5 12. dxc5 bxc5 13. Rfd1 Qe7 14. e3 Rfd8 15. Be5 Rac8 16. Qe2 Nb4 17. Bxf6 Bxf6 18. Ne1 Ba6 19. Qf3 d4 20. Ne4 Bg7 21. a3 Nc6 22. Qf4 dxe3 23. Rxd8+ Rxd8 24. fxe3 c4 25. Nc3 Qc5 26. Nc2 Ne5 27. Rf1 Bc8 28. Nd4 f5 29. Qh4 Nf7 30. Nc6 g5 31. Qh5 Qxe3+ 32. Kh1 Re8 33. Bd5 Be6 34. Bxe6 Qxe6 35. Qf3 g4 36. Qg2 Ng5 37. Nxa7 Nf3 38. Nab5 Rd8 39. Rxf3 gxf3 40. Qxf3 Rd2 41. Qf1 Qc6+ 42. Kg1 Bf8 0-1

[Event "New Delhi op 21st"]
[Site "New Delhi"]
[Date "2025.06.08"]
[Round "2"]
[White "Deepan Chakkravarthy, J."]
[Black "Soumick, Bandopadhyay"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2410"]
[BlackElo "1950"]
[PlyCount "77"]
[EventDate "2025.06.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB26_2025"]
[SourceDate "2025.06.25"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.25"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 d5 3. f4 e6 4. Nf3 Be7 5. 0-0 0-0 6. d3 c5 7. c3 Nc6 8. Na3 b6 9. Nc2 Ba6 10. a4 Rc8 11. Bd2 c4 12. Be1 Nd7 13. Nfd4 Nxd4 14. Nxd4 Bc5 15. Bf2 Bxd4 16. Bxd4 Nc5 17. dxc4 Bxc4 18. Ra3 f5 19. b3 Ba6 20. b4 Ne4 21. b5 Bb7 22. Bxe4 dxe4 23. e3 Bd5 24. Rf2 Rf7 25. h3 Rb7 26. Kh2 Bc4 27. Ra1 Rd7 28. Rg2 g6 29. g4 Qh4 30. gxf5 exf5 31. a5 Qd8 32. axb6 axb6 33. Qh5 Qf8 34. Rag1 Rcc7 35. Rg5 Be6 36. Rxg6+ hxg6 37. Rxg6+ Rg7 38. Bxg7 Rxg7 39. Rh6 1-0

[Event "Kottayam op"]
[Site "Kottayam"]
[Date "2025.05.07"]
[Round "10"]
[White "Ahaz, EU."]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "2191"]
[BlackElo "2394"]
[PlyCount "98"]
[EventDate "2025.04.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB19_2025"]
[SourceDate "2025.05.07"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.07"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. e3 Nf6 4. c4 cxd4 5. exd4 d5 6. Nc3 Be7 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 a6 10. Re1 b5 11. Bb3 Bb7 12. Bg5 h6 13. Bh4 b4 14. Na4 Nbd7 15. Rc1 Rc8 16. Qd3 Qa5 17. Rxc8 Rxc8 18. Ne5 Nxe5 19. dxe5 Nd5 20. Bxe7 Nxe7 21. Qd7 Qc7 22. Qd6 a5 23. Rd1 Nd5 24. Bxd5 exd5 25. Qxc7 Rxc7 26. f3 Rc2 27. a3 Bc6 28. Nb6 Rxb2 29. axb4 a4 30. b5 Bxb5 31. Ra1 Rb4 32. Nxd5 Rb3 33. Ne7+ Kh7 34. Nf5 Bd3 35. Nd4 Rb4 36. e6 fxe6 37. Nxe6 Rb1+ 38. Rxb1 Bxb1 39. Nd4 a3 40. Kf2 a2 41. Nb3 Kg6 42. Ke3 Bc2 43. Na1 Ba4 44. h4 Kf5 45. g4+ Ke5 46. f4+ Kd5 47. g5 h5 48. Kd3 Bd7 49. Nb3 Bf5+ 0-1

[Event "Kottayam op"]
[Site "Kottayam"]
[Date "2025.05.06"]
[Round "9"]
[White "Deepan Chakkravarthy, J."]
[Black "Grigoryan, Karen H"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2394"]
[BlackElo "2556"]
[PlyCount "80"]
[EventDate "2025.04.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB19_2025"]
[SourceDate "2025.05.07"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.07"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Nf6 3. g3 Bg7 4. Bg2 0-0 5. d3 c6 6. e4 d6 7. Nge2 a6 8. a4 a5 9. 0-0 Na6 10. h3 Nb4 11. Be3 Nd7 12. f4 f5 13. d4 fxe4 14. Nxe4 Nf6 15. N2c3 Bf5 16. Rc1 Qd7 17. Nf2 h5 18. d5 cxd5 19. cxd5 Rfc8 20. Bd4 Rc4 21. Bxf6 Bxf6 22. g4 Rd4 23. Qf3 Bd3 24. Rfd1 Bc2 25. Rxd4 Bxd4 26. Rxc2 Nxc2 27. Qe4 hxg4 28. Qxg6+ Kf8 29. hxg4 Ne3 30. Nce4 Qe8 31. Qh6+ Bg7 32. Qh7 Nxg2 33. Kxg2 Qf7 34. Ng5 Qxd5+ 35. Nfe4 Rc8 36. f5 Rc2+ 37. Kh3 Qb3+ 38. Nc3 Be5 39. Nf3 Qxb2 40. Ne4 Bg7 0-1

[Event "Kottayam op"]
[Site "Kottayam"]
[Date "2025.05.05"]
[Round "8"]
[White "Dzhumaev, Marat"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2352"]
[BlackElo "2394"]
[PlyCount "136"]
[EventDate "2025.04.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB19_2025"]
[SourceDate "2025.05.07"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. Be3 Bg7 8. Qd2 b5 9. Bh6 Bxh6 10. Qxh6 Bb7 11. 0-0-0 Nbd7 12. f3 Rc8 13. Bd3 Qb6 14. Nb3 b4 15. Nd5 Bxd5 16. exd5 Nxd5 17. Rhe1 N7f6 18. Nd2 Kd7 19. Nc4 Qc5 20. Rd2 a5 21. a4 bxa3 22. Nxa3 Rb8 23. Bc4 Rxb2 24. Kxb2 Qb4+ 25. Bb3 a4 26. Re3 Nxe3 27. Qxe3 Rb8 28. Nc4 Qxc4 29. Qa7+ Qc7 30. Qxa4+ Qc6 31. Qa7+ Rb7 32. Qd4 Qb6 33. Qa4+ Qb5 34. Qa8 Rb8 35. Qa7+ Qb7 36. Qa4+ Kd8 37. Kc1 Qb6 38. Re2 e6 39. g4 Ke7 40. Qf4 Qc5 41. Qa4 Rb7 42. f4 Ra7 43. Qc4 Ra1+ 44. Kd2 Qxc4 45. Bxc4 Rh1 46. Re3 Rh2+ 47. Be2 Nd5 48. Rf3 e5 49. fxe5 dxe5 50. Kd1 Nf4 51. Bf1 f5 52. gxf5 gxf5 53. c4 Kd6 54. Ra3 e4 55. Ra6+ Ke5 56. Ra5+ Kf6 57. Ra6+ Kg5 58. c5 Rh1 59. h4+ Kg4 60. Ke1 e3 61. Ra4 e2 62. Rxf4+ Kxf4 63. Kxe2 Ke5 64. Bg2 Rxh4 65. c6 Rh2 66. Kf1 Rxg2 67. Kxg2 Kd6 68. Kf3 h5 0-1

[Event "Kottayam op"]
[Site "Kottayam"]
[Date "2025.05.04"]
[Round "7"]
[White "Deepan Chakkravarthy, J."]
[Black "Teterev, Vitaly"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2394"]
[BlackElo "2266"]
[PlyCount "143"]
[EventDate "2025.04.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB19_2025"]
[SourceDate "2025.05.07"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. f3 Be7 9. g4 0-0 10. 0-0-0 Rd8 11. Qf2 b5 12. g5 Nh5 13. Nf5 exf5 14. Nd5 Qb7 15. exf5 Bf8 16. f4 d6 17. Be2 Bxf5 18. Bxh5 Be4 19. Bf3 Re8 20. Rhe1 Rab8 21. Bd2 Bxf3 22. Qxf3 Ne7 23. Nf6+ gxf6 24. Qxb7 Rxb7 25. gxf6 Rc8 26. fxe7 Bxe7 27. Rg1+ Kf8 28. f5 Rbc7 29. Rde1 Rxc2+ 30. Kd1 Rxd2+ 31. Kxd2 Rc5 32. Rc1 Rd5+ 33. Ke3 Bd8 34. Rc6 a5 35. b3 Ke7 36. Rf1 Kf6 37. Ke4 Rd2 38. Ke3 Rd5 39. Ke4 Rd2 40. a4 bxa4 41. bxa4 Be7 42. Ra6 Re2+ 43. Kd3 Re5 44. Rb6 Rd5+ 45. Kc4 Rc5+ 46. Kd4 Rc2 47. Ra6 Rc5 48. Rf3 h5 49. Ke4 Rc4+ 50. Kd5 Rxa4 51. Ra7 Ra2 52. h3 Rd2+ 53. Kc6 Rc2+ 54. Kd7 Rc5 55. Ra8 Rb5 56. Re3 Rb7+ 57. Kc6 Rb2 58. Re8 Rc2+ 59. Kd7 d5 60. R8xe7 Rb2 61. R7e5 d4 62. Re1 a4 63. Ra5 d3 64. Rd1 Rb3 65. Rxa4 Kxf5 66. Rd4 Ke5 67. R4xd3 Rxd3+ 68. Rxd3 f5 69. Ra3 f4 70. Ra5+ Ke4 71. Rxh5 f3 72. Rh8 1-0

[Event "Kottayam op"]
[Site "Kottayam"]
[Date "2025.05.03"]
[Round "5"]
[White "Balkishan, A."]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2134"]
[BlackElo "2394"]
[PlyCount "61"]
[EventDate "2025.04.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB19_2025"]
[SourceDate "2025.05.07"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.07"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 b5 6. cxb5 Bxb5 7. Bg2 d5 8. Ba3 Bd6 9. 0-0 0-0 10. Qc2 a5 11. Rc1 Na6 12. Bxd6 cxd6 13. Nc3 Rc8 14. Qb2 Bd7 15. Bf1 Qb6 16. e3 Ra8 17. Qa3 Nb4 18. Na4 Qb7 19. Qb2 Rfb8 20. Qe2 Ne4 21. Nd2 Rc8 22. Nxe4 dxe4 23. Qd2 Bb5 24. a3 Nd3 25. Rxc8+ Rxc8 26. Qxa5 Bxa4 27. Qxa4 Ra8 28. Qc4 Rc8 29. Qa4 Ra8 30. Qc4 Rc8 31. Qa4 1/2-1/2

[Event "Kottayam op"]
[Site "Kottayam"]
[Date "2025.05.03"]
[Round "6"]
[White "Deepan Chakkravarthy, J."]
[Black "Krishay, Jain"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2394"]
[BlackElo "1891"]
[PlyCount "98"]
[EventDate "2025.04.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB19_2025"]
[SourceDate "2025.05.07"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.07"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. Bf4 d5 4. e3 c5 5. c3 Bd6 6. Bg3 Qc7 7. Nbd2 Nbd7 8. Bb5 0-0 9. 0-0 Bxg3 10. hxg3 e5 11. Bxd7 Nxd7 12. e4 cxd4 13. cxd4 exd4 14. exd5 Nf6 15. Nxd4 Bg4 16. Qb3 Qc5 17. N2f3 Bxf3 18. Nxf3 Qxd5 19. Qxd5 Nxd5 20. Rfd1 Rfd8 21. Rac1 Nb6 22. Rxd8+ Rxd8 23. Rc7 Rd7 24. Rxd7 Nxd7 25. Kf1 Kf8 26. Ke2 Ke7 27. Kd3 Kd6 28. Kd4 f6 29. Nd2 Nf8 30. Nc4+ Kc6 31. Na5+ Kb6 32. b4 Kb5 33. Nxb7 Kxb4 34. Kd5 a5 35. Kd6 Ng6 36. f4 a4 37. Ke6 Ka3 38. Nc5 Kxa2 39. Nxa4 Kb3 40. Nb6 Kc3 41. Kf7 Kd4 42. f5 Ne5+ 43. Kxg7 Ng4 44. Kxh7 Ke3 45. Kg6 Kf2 46. Nd5 Kxg3 47. Nxf6 Ne5+ 48. Kg5 Nf7+ 49. Kg6 Ne5+ 1/2-1/2

[Event "Kottayam op"]
[Site "Kottayam"]
[Date "2025.05.02"]
[Round "4"]
[White "Deepan Chakkravarthy, J."]
[Black "Sharma, Dinesh Kumar"]
[Result "1/2-1/2"]
[ECO "B91"]
[WhiteElo "2394"]
[BlackElo "2164"]
[PlyCount "68"]
[EventDate "2025.04.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB19_2025"]
[SourceDate "2025.05.07"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2 0-0 9. a4 Nc6 10. Nd5 Nxd5 11. exd5 Nb8 12. a5 Bf5 13. 0-0 Nd7 14. c4 Qc7 15. b3 b6 16. axb6 Qxb6 17. Be3 Qc7 18. h3 Rfb8 19. f4 exf4 20. gxf4 Nc5 21. Ra3 Bd3 22. Nd4 Bxf1 23. Kxf1 Re8 24. b4 Nd7 25. Nc6 Bf6 26. Qd3 Bh4 27. Bf3 h6 28. Kg2 Bf6 29. Bf2 Nf8 30. Be4 Qb7 31. Ra2 Qd7 32. Bf5 Qb7 33. Be4 Qd7 34. Bf5 Qb7 1/2-1/2

[Event "Kottayam op"]
[Site "Kottayam"]
[Date "2025.05.01"]
[Round "3"]
[White "Advik, Amit Agrawal"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2007"]
[BlackElo "2394"]
[PlyCount "130"]
[EventDate "2025.04.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB19_2025"]
[SourceDate "2025.05.07"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.07"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. e5 Bg4 6. Be2 e6 7. 0-0 a6 8. h3 Bxf3 9. Bxf3 c5 10. dxc5 Nd7 11. Bf4 Ne7 12. Re1 0-0 13. b4 Nc6 14. Rb1 Ndxe5 15. Bxe5 Nxe5 16. Na4 Rc8 17. Nb6 Rc7 18. Be2 Nd7 19. c4 d4 20. Nxd7 Rxd7 21. Bd3 e5 22. Be4 f5 23. c6 bxc6 24. Bxc6 Rd6 25. b5 axb5 26. Bxb5 Qc7 27. Qd2 e4 28. Qf4 d3 29. Ba4 Rd7 30. Qxc7 Rxc7 31. Kf1 Kh8 32. Bb3 Bd4 33. Red1 Kg7 34. Rbc1 Bc5 35. Ba4 Ra8 36. Bb3 Kf6 37. g3 Ke5 38. Kg2 g5 39. Rb1 Kd4 40. Kh1 Ra3 41. Re1 h5 42. Rbd1 Rca7 43. Kg2 f4 44. h4 f3+ 45. Kh3 g4+ 46. Kh2 Rxa2 47. Bxa2 Rxa2 48. Kg1 Re2 49. Rf1 Kxc4 50. Rc1+ Kd5 51. Ra1 d2 52. Rad1 Kc4 53. Rb1 Bb4 54. Rbd1 Re1 55. Rb1 Bc3 56. Rd1 Rxd1 57. Rxd1 Kd3 58. Kh2 Ke2 59. Rb1 e3 60. fxe3 d1Q 61. Rxd1 Kxd1 62. e4 f2 63. e5 f1Q 64. e6 Qh3+ 65. Kg1 Bd4# 0-1

[Event "Kottayam op"]
[Site "Kottayam"]
[Date "2025.05.01"]
[Round "2"]
[White "Deepan Chakkravarthy, J."]
[Black "Devnath, Bijesh"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2394"]
[BlackElo "1886"]
[PlyCount "73"]
[EventDate "2025.04.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB19_2025"]
[SourceDate "2025.05.07"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.07"]
[SourceQuality "1"]

1. c4 e6 2. e4 d5 3. exd5 exd5 4. d4 Nf6 5. Nf3 Bb4+ 6. Nc3 0-0 7. Bd3 Re8+ 8. Be3 Bg4 9. 0-0 Nc6 10. h3 Bh5 11. c5 Ne4 12. Ne2 Bxf3 13. gxf3 Ng5 14. Kg2 Qf6 15. Ng3 Rxe3 16. fxe3 Qe6 17. Bf5 Qxe3 18. h4 Ne6 19. Bxe6 fxe6 20. a3 Bd2 21. Rf2 Nxd4 22. Qxd2 Qxd2 23. Rxd2 Nb3 24. Rad1 Nxd2 25. Rxd2 Rf8 26. Rd4 c6 27. f4 b6 28. cxb6 axb6 29. Rb4 c5 30. Rxb6 Rxf4 31. Rxe6 Rxh4 32. Nf5 Rh5 33. Re5 Rg5+ 34. Kf2 Kf7 35. Nd6+ Kf6 36. Rxg5 Kxg5 37. a4 1-0

[Event "Kottayam op"]
[Site "Kottayam"]
[Date "2025.04.30"]
[Round "1"]
[White "Yashvi, Jain"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1795"]
[BlackElo "2394"]
[PlyCount "66"]
[EventDate "2025.04.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB19_2025"]
[SourceDate "2025.05.07"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.07"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. c3 b6 4. Bf4 Bb7 5. Nbd2 Nf6 6. e3 Be7 7. Bd3 Nh5 8. Bg3 d6 9. Qe2 a6 10. a4 Nd7 11. e4 g6 12. 0-0 0-0 13. Rfd1 Qc7 14. Nf1 Nxg3 15. hxg3 Bf6 16. Ne3 Bg7 17. Bc2 Nf6 18. Nd2 h5 19. f4 cxd4 20. cxd4 e5 21. d5 exf4 22. gxf4 Rfe8 23. Rac1 Rac8 24. Ndf1 Qe7 25. Nc4 Nxd5 26. g3 b5 27. axb5 axb5 28. Na5 Ba8 29. Bb3 Rxc1 30. Rxc1 Qa7+ 31. Kh2 Qxa5 32. Qd3 Nf6 33. Qxd6 Qa7 0-1

[Event "Maharashtra op 3rd"]
[Site "Hadapsar"]
[Date "2025.04.28"]
[Round "10"]
[White "Deepan Chakkravarthy, J."]
[Black "Neelash, Saha"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2394"]
[BlackElo "2460"]
[PlyCount "32"]
[EventDate "2025.04.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. c4 0-0 6. d4 dxc4 7. Qc2 b5 8. a4 b4 9. Nbd2 b3 10. Qxc4 Ba6 11. Qxb3 Nc6 12. Re1 Rb8 13. Qc2 Nb4 14. Qb3 Nc6 15. Qc2 Nb4 16. Qb3 Nc6 1/2-1/2

[Event "Maharashtra op 3rd"]
[Site "Hadapsar"]
[Date "2025.04.27"]
[Round "9"]
[White "Deepan Chakkravarthy, J."]
[Black "Utsab, Chatterjee"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2394"]
[BlackElo "2299"]
[PlyCount "117"]
[EventDate "2025.04.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. 0-0 e6 5. b3 Nd7 6. Bb2 Ngf6 7. d3 Bd6 8. Nbd2 0-0 9. h3 Bh5 10. e3 Qe7 11. g4 Bg6 12. Nh4 Ne8 13. Nxg6 hxg6 14. f4 g5 15. Qe2 f5 16. Rae1 Nc7 17. Kh1 Rae8 18. c4 gxf4 19. exf4 fxg4 20. Qxg4 Rf5 21. cxd5 cxd5 22. Rxe6 Nxe6 23. Qxf5 Bxf4 24. Bxd5 Bxd2 25. Rg1 Bh6 26. Qg6 Kf8 27. Rf1+ Kg8 28. Ba3 Ne5 29. Qh5 Qd7 30. Qxe5 Kh8 31. Qf5 Qc8 32. Be4 Ng5 33. Qxc8 Rxc8 34. Bf5 Rc2 35. Rc1 Rxc1+ 36. Bxc1 Ne4 37. Bxh6 Ng3+ 38. Kg2 Nxf5 39. Bf4 Kg8 40. Kf3 Kf7 41. Bb8 a6 42. Kf4 Nd4 43. Ke4 Ne2 44. Be5 g6 45. Bb2 g5 46. Kf5 Nf4 47. Bc1 Nxd3 48. Bxg5 Nb4 49. Bd2 Nxa2 50. Ke4 a5 51. Kd3 Kg6 52. Kc2 Kh5 53. Bxa5 Kh4 54. Kb2 Nc1 55. Kxc1 Kxh3 56. Kc2 Kg4 57. Kc3 Kf5 58. Kc4 Ke6 59. Kc5 1-0

[Event "Maharashtra op 3rd"]
[Site "Hadapsar"]
[Date "2025.04.26"]
[Round "8"]
[White "Gupta, Abhijeet"]
[Black "Deepan Chakkravarthy, J."]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2576"]
[BlackElo "2394"]
[PlyCount "73"]
[EventDate "2025.04.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 c5 6. cxd5 exd5 7. b3 Nc6 8. Bb2 Bd6 9. dxc5 Bxc5 10. Bb5 0-0 11. 0-0 Bb6 12. Rc1 Bd7 13. a3 Qe7 14. b4 Rad8 15. Re1 Ne4 16. Bxc6 bxc6 17. Nxe4 dxe4 18. Ne5 Bc7 19. Nxd7 Rxd7 20. Qc2 Rfd8 21. Bd4 Qd6 22. g3 Qg6 23. Qxc6 Qg4 24. Rc5 Bd6 25. Ra5 h5 26. Qb5 g6 27. Qg5 Qxg5 28. Rxg5 Bc7 29. Rb5 Rd6 30. Rc1 Bb6 31. Bxb6 axb6 32. Re5 Ra8 33. Rc3 f5 34. Re7 Kf8 35. Rh7 Kg8 36. Rb7 Kf8 37. Kg2 1-0

[Event "Maharashtra op 3rd"]
[Site "Hadapsar"]
[Date "2025.04.25"]
[Round "7"]
[White "Deepan Chakkravarthy, J."]
[Black "Sandipan, Chanda"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2394"]
[BlackElo "2485"]
[PlyCount "73"]
[EventDate "2025.04.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. c4 0-0 6. Nc3 e6 7. 0-0 d5 8. Bg5 c6 9. Rc1 Qe8 10. cxd5 exd5 11. Bxf6 Bxf6 12. b4 Nd7 13. b5 Nb6 14. bxc6 bxc6 15. e3 Ba6 16. Re1 g5 17. Na4 Nxa4 18. Qxa4 Bb5 19. Qc2 Qe4 20. Qd1 Qe6 21. a4 Ba6 22. Ne5 Bxe5 23. dxe5 Bc4 24. Qd4 Rac8 25. Red1 f4 26. exf4 gxf4 27. Rxc4 dxc4 28. Bf1 Kh8 29. Bxc4 Qe7 30. e6+ Rf6 31. Qe5 fxg3 32. hxg3 Rc7 33. g4 h6 34. Rd7 Rxd7 35. exd7 Qd6 36. Be6 Qe7 37. Bf7 1-0

[Event "Maharashtra op 3rd"]
[Site "Hadapsar"]
[Date "2025.04.24"]
[Round "6"]
[White "Petrosyan, Manuel"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2544"]
[BlackElo "2394"]
[PlyCount "75"]
[EventDate "2025.04.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 e5 8. Qd3 h6 9. Nd2 Nf6 10. Nc4 Be6 11. 0-0 Rc8 12. Ne3 Qc7 13. a4 Be7 14. Rd1 0-0 15. Bd2 Bc4 16. Nxc4 Qxc4 17. Be1 Rfd8 18. a5 Qxd3 19. Rxd3 d5 20. exd5 Bb4 21. Kf1 Bxc3 22. Rxc3 Nxd5 23. Rxc8 Rxc8 24. Rd1 Nf6 25. c3 Kf8 26. b3 Ke8 27. Ke2 Rd8 28. Ra1 Nd5 29. g3 Ne7 30. f3 Nc6 31. Bf2 Ke7 32. Bb6 Rd7 33. h4 h5 34. g4 hxg4 35. fxg4 Ke6 36. h5 f6 37. Rh1 Ne7 38. Be3 1/2-1/2

[Event "Maharashtra op 3rd"]
[Site "Hadapsar"]
[Date "2025.04.23"]
[Round "5"]
[White "Deepan Chakkravarthy, J."]
[Black "Borgaonkar, Akshay"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2394"]
[BlackElo "2418"]
[PlyCount "90"]
[EventDate "2025.04.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 g6 5. b3 Bg7 6. Bb2 0-0 7. Be2 c5 8. Nxd5 Nxd5 9. Bxg7 Kxg7 10. cxd5 Qxd5 11. Qc2 Nd7 12. 0-0 b6 13. d4 Bb7 14. Rfd1 Rac8 15. dxc5 Qxc5 16. Qb2+ Nf6 17. Rac1 Qa5 18. b4 Qf5 19. Nd4 Qg5 20. Bf3 Bxf3 21. Nxf3 Qb5 22. Nd4 Qa4 23. h3 Rfd8 24. Kh2 a6 25. f4 h5 26. a3 Qe8 27. Nf3 Rxc1 28. Rxc1 Rc8 29. Ne5 Rxc1 30. Qxc1 Qb5 31. Qc3 Nd5 32. Qd4 f6 33. Nf3 Qc6 34. Qd3 Qe6 35. Nh4 f5 36. Qd4+ Nf6 37. Nf3 b5 38. Ne5 Qd6 39. Qa7 Ne4 40. Qb7 Nd2 41. Kg1 Nc4 42. Nc6 Nxe3 43. Nxe7 Qd1+ 44. Kh2 Nf1+ 45. Kg1 Ne3+ 1/2-1/2

[Event "Maharashtra op 3rd"]
[Site "Hadapsar"]
[Date "2025.04.22"]
[Round "3"]
[White "Deepan Chakkravarthy, J."]
[Black "Jval, Saurin Patel"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2394"]
[BlackElo "2298"]
[PlyCount "59"]
[EventDate "2025.04.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. 0-0 Bd7 8. Re1 Nge7 9. h4 h6 10. h5 Nf5 11. Bxf5 exf5 12. cxd4 Be7 13. Nc3 Be6 14. a3 Na5 15. b4 Nc4 16. Na4 Qc6 17. Nc5 a5 18. Bf4 b6 19. Nxe6 fxe6 20. Qb3 b5 21. Nh2 axb4 22. axb4 0-0 23. Qg3 Kh8 24. Nf3 Qd7 25. Reb1 Rxa1 26. Rxa1 Bxb4 27. Nh4 Rc8 28. Ra6 Qe8 29. Ra7 g5 30. Bxg5 1-0

[Event "Maharashtra op 3rd"]
[Site "Hadapsar"]
[Date "2025.04.22"]
[Round "4"]
[White "Phatak, Aanjaneya"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2204"]
[BlackElo "2394"]
[PlyCount "122"]
[EventDate "2025.04.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be3 Nc6 5. Nc3 Bg4 6. d5 Bxf3 7. gxf3 Ne5 8. f4 Nd7 9. Bd4 Ngf6 10. Be2 c6 11. dxc6 bxc6 12. e5 dxe5 13. fxe5 Nd5 14. Nxd5 cxd5 15. e6 Nf6 16. exf7+ Kxf7 17. Qd2 Qd6 18. Qe3 Rhe8 19. Be5 Qb4+ 20. Bc3 Qe4 21. 0-0-0 Qxe3+ 22. fxe3 e5 23. Rhf1 Ke6 24. Kb1 Rec8 25. Bd2 Rab8 26. Bc1 Rb4 27. Rd3 Rc7 28. Ra3 Rb6 29. Bd2 Rcb7 30. Ra6 Ne4 31. Ba5 Rxa6 32. Bxa6 Rb8 33. c4 d4 34. exd4 exd4 35. Re1 Kf5 36. Bb5 Be5 37. Bc6 Nd6 38. Bc7 Nxc4 39. Bxb8 Bxb8 40. h3 Ne3 41. Kc1 Bf4 42. Bd7+ Kf6 43. Rxe3 dxe3 44. Kd1 Be5 45. Ke2 Bd4 46. b4 Ke5 47. Be8 Kf4 48. Bd7 Kg3 49. a4 h5 50. a5 g5 51. Be8 Kxh3 52. Bxh5 g4 53. Kf1 Bc3 54. a6 Bxb4 55. Bf7 g3 56. Bd5 Bc5 57. Bf3 Kh2 58. Be4 Bb6 59. Bf3 g2+ 60. Bxg2 e2+ 61. Kxe2 Kxg2 0-1

[Event "Maharashtra op 3rd"]
[Site "Hadapsar"]
[Date "2025.04.21"]
[Round "2"]
[White "Varun, V."]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2231"]
[BlackElo "2394"]
[PlyCount "93"]
[EventDate "2025.04.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bd3 Bg4 5. c3 Nd7 6. Nbd2 c6 7. h3 Bxf3 8. Nxf3 Ngf6 9. 0-0 0-0 10. Re1 e5 11. dxe5 dxe5 12. Be3 Qe7 13. Qb3 Nc5 14. Bxc5 Qxc5 15. a4 Rad8 16. Rad1 Rd7 17. Bb1 Re7 18. Ba2 Bh6 19. Qc4 Qxc4 20. Bxc4 a5 21. b4 Ra8 22. Bb3 Kg7 23. Rd6 Ne8 24. Rd3 Nf6 25. Rd6 Ne8 26. Rd3 Nf6 27. Rd6 Rc7 28. g3 axb4 29. cxb4 c5 30. Nxe5 Re8 31. Nxf7 c4 32. Bxc4 Rxc4 33. Rxf6 Kxf6 34. Nxh6 Rcxe4 35. Ng4+ Kf7 36. Ne3 Rxb4 37. Rd1 Ke6 38. a5 Rf8 39. Rd2 Ra8 40. Rd5 Rb2 41. Rc5 Rf8 42. Nc2 Kd6 43. Rc3 Ra2 44. Rd3+ Kc7 45. Rc3+ Kb8 46. Nd4 Rfxf2 47. Nf3 0-1

[Event "Maharashtra op 3rd"]
[Site "Hadapsar"]
[Date "2025.04.20"]
[Round "1"]
[White "Deepan Chakkravarthy, J."]
[Black "Mehta, Naitik R"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2394"]
[BlackElo "2227"]
[PlyCount "90"]
[EventDate "2025.04.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 c5 4. e3 d5 5. b3 Be7 6. Bb2 0-0 7. Bd3 Nc6 8. a3 Rb8 9. Qe2 Nd7 10. h4 Bf6 11. Ng5 h6 12. Nh7 cxd4 13. Nxf8 dxe3 14. Nxd7 exd2+ 15. Qxd2 Bxd7 16. Bxf6 Qxf6 17. Rd1 e5 18. b4 Nd4 19. 0-0 Rc8 20. c3 Ne6 21. g3 g5 22. Be4 Ba4 23. Bxd5 Bxd1 24. Qxd1 gxh4 25. Qg4+ Qg5 26. Qxg5+ hxg5 27. Bxb7 Rd8 28. gxh4 gxh4 29. Re1 f6 30. c4 Kf7 31. Bd5 Ke7 32. Bxe6 Kxe6 33. Re3 f5 34. c5 e4 35. Rc3 Rd3 36. Rc4 Kd7 37. a4 a6 38. b5 axb5 39. axb5 Rb3 40. b6 Kc6 41. Kg2 e3 42. fxe3 Rxe3 43. Rb4 Re8 44. Rxh4 Kxc5 45. Rf4 Kxb6 1/2-1/2

[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.18"]
[Round "10"]
[White "Laxman, Rajaram"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2291"]
[BlackElo "2394"]
[PlyCount "77"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. Nf3 c5 2. e3 Nf6 3. b3 g6 4. Bb2 Bg7 5. c4 0-0 6. Be2 Nc6 7. 0-0 b6 8. d4 cxd4 9. Nxd4 Nxd4 10. Bxd4 Bb7 11. Nd2 Rc8 12. Bf3 Qc7 13. Bxb7 Qxb7 14. Qf3 Qxf3 15. gxf3 d5 16. Rac1 dxc4 17. Nxc4 Nd5 18. Bxg7 Kxg7 19. Rfd1 Rfd8 20. Ne5 Rxc1 21. Rxc1 f6 22. Nc4 Kf7 23. f4 Rd7 24. Kg2 Rc7 25. a4 Rc5 26. Kf3 h6 27. a5 Ke6 28. e4 Nb4 29. axb6 axb6 30. Rg1 b5 31. Ne3 Kf7 32. f5 g5 33. h4 Rc3 34. hxg5 hxg5 35. e5 fxe5 36. Rxg5 Nd5 37. Ke4 Nxe3 38. fxe3 Rxb3 39. Rg6 1/2-1/2

[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.17"]
[Round "9"]
[White "Deepan Chakkravarthy, J."]
[Black "Roy Chowdhury, Saptarshi"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2394"]
[BlackElo "2224"]
[PlyCount "79"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Bxc6 bxc6 6. c3 Nh6 7. d4 cxd4 8. cxd4 f6 9. Nc3 0-0 10. h3 Nf7 11. Re1 d6 12. b3 Bd7 13. Bb2 e5 14. Rc1 Rb8 15. Qc2 Qc8 16. Rcd1 Bh6 17. Bc1 Bxc1 18. Qxc1 Qd8 19. Re2 Qe7 20. Qe3 Rb7 21. Red2 Bc8 22. Nh2 Qe8 23. f4 Re7 24. Nf3 exf4 25. Qxf4 f5 26. Re2 g5 27. Nxg5 Nxg5 28. Qxg5+ Rg7 29. Qh4 f4 30. Rf2 Qg6 31. Kh1 h6 32. Rg1 Kh7 33. Rf3 d5 34. exd5 cxd5 35. Ne2 Qe4 36. Qf2 Rgf7 37. Nc3 Qg6 38. Nxd5 Bb7 39. Nxf4 Qg5 40. Ne6 1-0

[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.16"]
[Round "8"]
[White "Varun, V."]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2231"]
[BlackElo "2394"]
[PlyCount "61"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 a6 5. Ba4 Ngf6 6. Qe2 b5 7. Bc2 e5 8. d4 Be7 9. 0-0 0-0 10. Rd1 Qc7 11. a4 Rb8 12. axb5 axb5 13. h3 Re8 14. Be3 Bf8 15. d5 c4 16. Ra7 Rb7 17. Na3 Qb8 18. Ra5 Nc5 19. Bxc5 dxc5 20. Ra1 Bd7 21. Nb1 Bd6 22. Nbd2 Nh5 23. Nf1 Nf4 24. Qd1 g6 25. Ne3 Kg7 26. h4 Nh5 27. Ra6 Rb6 28. Ra7 Rb7 29. R7a6 Rb6 30. Ra7 Rb7 31. R7a6 1/2-1/2

[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.15"]
[Round "7"]
[White "Deepan Chakkravarthy, J."]
[Black "Arnav, Agrawal"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2394"]
[BlackElo "2194"]
[PlyCount "67"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Be2 d6 3. f4 Nc6 4. d3 g6 5. Nf3 Bg7 6. c3 Nf6 7. 0-0 0-0 8. Kh1 b5 9. a3 a5 10. Be3 Bb7 11. Nbd2 b4 12. d4 cxd4 13. cxd4 d5 14. e5 Ne4 15. Bd3 Ba6 16. Nxe4 dxe4 17. Bxe4 Bxf1 18. Bxc6 Bc4 19. Bxa8 Qxa8 20. axb4 Rb8 21. bxa5 e6 22. Bd2 Rxb2 23. Qc1 Ra2 24. Rxa2 Bxa2 25. Qc7 h6 26. Kg1 Bd5 27. Kf2 Bb7 28. Bb4 Bxf3 29. gxf3 Qd5 30. Qc3 Qa2+ 31. Qd2 Qa4 32. Be7 h5 33. f5 gxf5 34. Kg2 1/2-1/2

[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.13"]
[Round "5"]
[White "Pranav, Anand"]
[Black "Deepan Chakkravarthy, J."]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "2538"]
[BlackElo "2394"]
[PlyCount "67"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qf3 Nbd7 8. 0-0-0 Qc7 9. a3 b5 10. Bxf6 Nxf6 11. g4 Rb8 12. g5 Nd7 13. Qe3 Nb6 14. f4 Be7 15. Rg1 0-0 16. f5 Re8 17. Qh3 exf5 18. Nxf5 Bf8 19. Bd3 Re5 20. Qh4 g6 21. Rdf1 Qd8 22. Ne2 Nc4 23. Nf4 Bxf5 24. exf5 Qb6 25. fxg6 hxg6 26. Nh5 Be7 27. Nf6+ Bxf6 28. gxf6 Qe3+ 29. Kb1 Nd2+ 30. Ka2 Nxf1 31. Bxg6 fxg6 32. Rxg6+ Kf7 33. Qh7+ Ke6 34. f7+ 1-0

[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.13"]
[Round "6"]
[White "Rajesh, VAV"]
[Black "Deepan Chakkravarthy, J."]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2331"]
[BlackElo "2394"]
[PlyCount "57"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 Nbd7 8. Nf3 Nf8 9. Qc2 Ne6 10. Bh4 a5 11. Ne5 g6 12. 0-0 Ng7 13. f3 Bf5 14. Bf2 Bxd3 15. Nxd3 0-0 16. Qd1 Ne6 17. Re1 Re8 18. Qb3 Qb8 19. h3 Qa7 20. Nc5 Rad8 21. Qc2 Bf8 22. Bh4 Bg7 23. f4 Nf8 24. Kh1 Rb8 25. Qb3 b5 26. Ne2 N6d7 27. a4 b4 28. e4 Ne6 29. Nxe6 1-0

[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.12"]
[Round "4"]
[White "Deepan Chakkravarthy, J."]
[Black "Grigoryan, Karen H"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "2394"]
[BlackElo "2556"]
[PlyCount "69"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 h5 9. Bc4 Nbd7 10. 0-0-0 Qc7 11. Bb3 b5 12. Kb1 Bb7 13. h3 Ne5 14. g4 Nfd7 15. gxh5 Rxh5 16. Qg2 Nc4 17. Ne6 fxe6 18. Qxg6+ Kd8 19. Qxg7 Nde5 20. f4 Nxe3 21. fxe5 Nxd1 22. Rxd1 Qd7 23. exd6 exd6 24. Qf6+ Kc7 25. Bxe6 Rf8 26. Qxf8 Qxe6 27. a4 b4 28. Nd5+ Bxd5 29. exd5 Rxd5 30. Rg1 Rf5 31. Rg7+ Kc6 32. Qa8+ Kb6 33. Qd8+ Kc6 34. Qc7+ Kd5 35. Qa5+ 1-0

[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.11"]
[Round "3"]
[White "Deepan Chakkravarthy, J."]
[Black "Vignesh, B2."]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2394"]
[BlackElo "2191"]
[PlyCount "83"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Bg5 Bb4+ 7. c3 Be7 8. Bxf6 Bxf6 9. Bc4 d6 10. Qd3 Be6 11. N1d2 0-0 12. 0-0 Qe7 13. a4 Rfd8 14. Rfd1 Rac8 15. a5 Qc7 16. Ra4 Ne7 17. Bxe6 fxe6 18. a6 b6 19. Nf1 d5 20. Ne3 h5 21. g3 Bg5 22. h4 Bf6 23. Raa1 Qc6 24. Nc2 dxe4 25. Qe2 Nf5 26. Re1 Nd6 27. Nd2 Rc7 28. Nb4 Qe8 29. Nxe4 Nf5 30. Rad1 Rcc8 31. Kh2 Be7 32. Rxd8 Rxd8 33. Rd1 Bxb4 34. Rxd8 Qxd8 35. cxb4 Qd5 36. Ng5 g6 37. Qc2 Qd7 38. Nf3 Kg7 39. Nxe5 Qd5 40. Qc7+ Kh6 41. Nf7+ Kg7 42. Ng5+ 1-0

[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.11"]
[Round "2"]
[White "Saranya, J."]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2102"]
[BlackElo "2394"]
[PlyCount "88"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 d4 4. Ne2 c5 5. Ng3 h5 6. h4 Nc6 7. Bc4 Bd6 8. Ne2 Nf6 9. d3 b5 10. Bb3 Bb7 11. Bg5 Qc7 12. 0-0 Ng4 13. Qc1 Na5 14. Bf4 Bxf4 15. Qxf4 Qxf4 16. Nxf4 Ke7 17. c3 dxc3 18. bxc3 Nxb3 19. axb3 Rhd8 20. Rfd1 g6 21. b4 cxb4 22. cxb4 a6 23. Kf1 Rd7 24. Ke2 Rad8 25. g3 e5 26. Ng2 f5 27. exf5 gxf5 28. Nge1 e4 29. Ng5 Bd5 30. f3 exd3+ 31. Nxd3 Bc4 32. fxg4 Rxd3 33. Rxd3 Rxd3 34. Kf2 hxg4 35. Rxa6 Bd5 36. h5 f4 37. h6 fxg3+ 38. Ke2 g2 39. Ra1 Ra3 40. Re1 Ra2+ 41. Kd3+ Kf6 42. h7 Ra8 43. Kd4 Kxg5 44. Kxd5 Kf4 0-1

[Event "Bengaluru Namma op 2nd"]
[Site "Bengaluru"]
[Date "2025.04.10"]
[Round "1"]
[White "Deepan Chakkravarthy, J."]
[Black "Nigash, G."]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2394"]
[BlackElo "2015"]
[PlyCount "111"]
[EventDate "2025.04.10"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. Bb2 f6 4. e4 dxe4 5. Nh4 Be6 6. Bb5+ Nd7 7. Qe2 Qb6 8. Qxe4 Qxb5 9. Qxe6 Qb6 10. Qe2 Nh6 11. Nc3 e5 12. f4 0-0-0 13. f5 Nb8 14. Qc4 a6 15. 0-0-0 Qc6 16. Ne4 Nd7 17. Qe2 Nb6 18. c4 Na8 19. g4 Nf7 20. Nf3 Nd6 21. d3 Nxe4 22. dxe4 Rxd1+ 23. Rxd1 Be7 24. h4 h6 25. Bc3 Nc7 26. Kb2 Rd8 27. Rxd8+ Bxd8 28. Qd3 Qd7 29. Kc2 Qxd3+ 30. Kxd3 Kd7 31. g5 hxg5 32. hxg5 Ne8 33. Nh2 Bc7 34. Ng4 Ke7 35. g6 Kd7 36. Be1 Ke7 37. Ne3 Kd6 38. Nd5 Bd8 39. b4 b6 40. a4 a5 41. bxa5 bxa5 42. Ne3 Kd7 43. Ng4 Kd6 44. Nh2 Kd7 45. Nf3 Kd6 46. Nd2 Kc6 47. Nb3 Nd6 48. Nxa5+ Bxa5 49. Bxa5 Nb7 50. Bc3 Kd6 51. a5 Nd8 52. a6 Nc6 53. Ba5 Kd7 54. Kc3 Kc8 55. Bb6 Nb4 56. a7 1-0

[Event "Goa op"]
[Site "Taleigao"]
[Date "2025.01.18"]
[Round "9"]
[White "Sri, Sai Baswanth P"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2161"]
[BlackElo "2413"]
[PlyCount "65"]
[EventDate "2025.01.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB04_2025"]
[SourceDate "2025.01.22"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Nd5 a5 6. Bg2 0-0 7. 0-0 Re8 8. d3 h6 9. a3 Bf8 10. b3 d6 11. Bb2 Nxd5 12. cxd5 Ne7 13. e4 c6 14. dxc6 Nxc6 15. d4 Bg4 16. h3 Bxf3 17. Bxf3 Qb6 18. d5 Nd4 19. Bxd4 exd4 20. Qd3 g6 21. Rac1 Rac8 22. Rc4 Bg7 23. Rfc1 Rxc4 24. Rxc4 h5 25. h4 Qd8 26. Kg2 Bf6 27. Bd1 Qe7 28. Bc2 Qd7 29. Qf3 Kg7 30. Bd3 Rc8 31. Qd1 b6 32. Rxc8 Qxc8 33. Qc2 1/2-1/2

[Event "Goa op"]
[Site "Taleigao"]
[Date "2025.01.17"]
[Round "8"]
[White "Deepan Chakkravarthy, J."]
[Black "Gochelashvili, David"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2413"]
[BlackElo "2257"]
[PlyCount "142"]
[EventDate "2025.01.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB04_2025"]
[SourceDate "2025.01.22"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. c4 d5 5. Nc3 cxd4 6. exd4 Bb4 7. cxd5 Nxd5 8. Bd2 Nc6 9. Bd3 0-0 10. 0-0 Be7 11. a3 Bf6 12. Qc2 h6 13. Be3 Nxe3 14. fxe3 g6 15. Rad1 Bg7 16. Qf2 b6 17. Be4 Bb7 18. Ne5 Rc8 19. Nxf7 Qe7 20. Qg3 Rxf7 21. Qxg6 Nd8 22. Rxf7 Nxf7 23. Bxb7 Qxb7 24. Ne4 Qe7 25. Rf1 Nh8 26. Qg3 Kh7 27. h4 Nf7 28. Qg4 Rf8 29. Rc1 Nd6 30. Nxd6 Qxd6 31. Qe4+ Rf5 32. Rc6 Qd5 33. Qxe6 Qxe6 34. Rxe6 Rb5 35. b4 a5 36. bxa5 bxa5 37. Ra6 Rb3 38. Kf2 Rxa3 39. g4 a4 40. Ra7 Ra1 41. d5 Kg8 42. g5 hxg5 43. hxg5 Bf8 44. Ra8 a3 45. d6 Kg7 46. d7 Be7 47. Kf3 Bxg5 48. Kg4 Be7 49. Kf5 Kf7 50. Ke5 Rd1 51. Ra7 Rd2 52. Kf5 Rd5+ 53. Ke4 Rd2 54. Kf5 Rd1 55. e4 Rf1+ 56. Kg4 Rd1 57. Kf5 Rd3 58. e5 Bd8 59. e6+ Ke7 60. Ke4 Rh3 61. Ra8 Rb3 62. Kd5 Rb5+ 63. Kc4 Ra5 64. Rxa5 Bxa5 65. Kb3 Bb4 66. Ka2 Kd8 67. Kb3 Be7 68. Ka2 Kc7 69. Kb3 Kc6 70. d8Q Bxd8 71. Kxa3 Kb5 1/2-1/2

[Event "Goa op"]
[Site "Taleigao"]
[Date "2025.01.16"]
[Round "6"]
[White "Deepan Chakkravarthy, J."]
[Black "Sherla, Prathamesh"]
[Result "1-0"]
[ECO "C03"]
[WhiteElo "2413"]
[BlackElo "2191"]
[PlyCount "58"]
[EventDate "2025.01.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB04_2025"]
[SourceDate "2025.01.22"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. e5 c5 5. c3 Nc6 6. Ndf3 cxd4 7. cxd4 Qb6 8. Bd3 Nh6 9. Ne2 Nf5 10. 0-0 h6 11. a3 Bd7 12. Kh1 a5 13. g4 Nh4 14. Nxh4 Bxh4 15. f4 Bd8 16. f5 Bg5 17. Rb1 Ne7 18. Bd2 f6 19. b4 a4 20. b5 0-0 21. Ng3 Bh4 22. Bb4 Rae8 23. Bc5 Qd8 24. fxe6 Bxe6 25. Nf5 Bg5 26. Nxe7+ Rxe7 27. Qe2 fxe5 28. Rf2 Rff7 29. Rxf7 Qf8 1-0

[Event "Goa op"]
[Site "Taleigao"]
[Date "2025.01.16"]
[Round "7"]
[White "Nithin, Babu"]
[Black "Deepan Chakkravarthy, J."]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2168"]
[BlackElo "2413"]
[PlyCount "117"]
[EventDate "2025.01.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB04_2025"]
[SourceDate "2025.01.22"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.22"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. Qc2 c5 8. Nc3 Qc7 9. d4 b5 10. Bf4 Qb6 11. Ne5 Bb7 12. Nxd7 Nxd7 13. d5 e5 14. Bd2 Bd6 15. 0-0 0-0 16. a4 Nf6 17. e4 c4 18. Be3 Bc5 19. Bxc5 Qxc5 20. axb5 axb5 21. b4 Qb6 22. Rfb1 Rxa1 23. Rxa1 Ne8 24. Qa2 Nd6 25. Qa7 Qd4 26. Qxd4 exd4 27. Ne2 d3 28. Nc3 f6 29. f4 Re8 30. Kf2 g5 31. Ra7 h5 32. Ke3 Nf5+ 33. Kd2 Nd6 34. h4 g4 35. Ra5 Kf8 36. Nxb5 Rxe4 37. Bxe4 Nxe4+ 38. Ke3 d2 39. Ke2 c3 40. Nxc3 Nxc3+ 41. Kxd2 Ne4+ 42. Ke1 Nxg3 43. Rb5 Ba6 44. Rb6 Bd3 45. Rxf6+ Kg7 46. Re6 Bf5 47. Re5 Kf6 48. d6 Be6 49. b5 Nf5 50. b6 Nxd6 51. Rxh5 Bf5 52. Rh8 Be4 53. Kf2 Kg7 54. Rh5 Bf3 55. Rg5+ Kf6 56. Kg1 Bb7 57. h5 Be4 58. Rxg4 Nc4 59. f5 1-0

[Event "Goa op"]
[Site "Taleigao"]
[Date "2025.01.14"]
[Round "5"]
[White "Ram, Aravind LN"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2249"]
[BlackElo "2413"]
[PlyCount "73"]
[EventDate "2025.01.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB04_2025"]
[SourceDate "2025.01.22"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. Bg5 Nc6 6. Bb5 Bd7 7. Qd3 a6 8. Bxc6 bxc6 9. e5 dxe5 10. Nc3 h6 11. Bh4 e4 12. Nxe4 Nxe4 13. Qxe4 Qa5+ 14. c3 Qd5 15. Qe3 Qe6 16. Qxe6 Bxe6 17. 0-0 g5 18. Bg3 Bg7 19. Rfe1 0-0-0 20. Be5 Bxe5 21. Rxe5 Rd5 22. Re3 c5 23. c4 Rd6 24. b3 Kc7 25. Rae1 Rhd8 26. h4 g4 27. Ne5 Rd2 28. R1e2 Rxe2 29. Rxe2 Rd1+ 30. Kh2 Kd6 31. h5 a5 32. a4 f6 33. Ng6 Rd4 34. Re3 Rd2 35. Kg3 Rd1 36. Kh2 Rd2 37. Kg3 1/2-1/2

[Event "Goa op"]
[Site "Taleigao"]
[Date "2025.01.13"]
[Round "4"]
[White "Deepan Chakkravarthy, J."]
[Black "Sharnarthi, Viresh"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2413"]
[BlackElo "2084"]
[PlyCount "177"]
[EventDate "2025.01.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB04_2025"]
[SourceDate "2025.01.22"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 e5 7. d5 Nbd7 8. h4 Nc5 9. Bxc5 dxc5 10. h5 h6 11. Qd2 Ne8 12. Nf3 g5 13. Nh2 f5 14. exf5 Bxf5 15. Nf1 Nd6 16. Ng3 Bh7 17. Qe3 e4 18. Qxc5 Be5 19. 0-0 Qf6 20. Bg4 Bd4 21. Qxc7 Bxf2+ 22. Kh2 Qe5 23. Nce2 Kh8 24. Be6 Rf4 25. c5 Rh4+ 26. Bh3 Nc4 27. Qxe5+ Nxe5 28. Rxf2 Ng4+ 29. Kg1 Nxf2 30. Kxf2 g4 31. Ke3 gxh3 32. gxh3 Rxh3 33. b4 Rf8 34. Rg1 Rf3+ 35. Kd4 Rh4 36. d6 e3+ 37. Ke5 Rg4 38. d7 Rf8 39. b5 Rg5+ 40. Kd6 Bg8 41. Ne4 Rd5+ 42. Kc7 Bh7 43. N2c3 Rd3 44. c6 bxc6 45. bxc6 e2 46. Re1 Bf5 47. Nd6 Bxd7 48. Kxd7 Rf7+ 49. Ke6 Rc7 50. Nce4 Rxc6 51. Rxe2 Rd4 52. Ke5 Ra4 53. Rg2 Ra5+ 54. Ke6 Rxh5 55. Kd7 Rb6 56. Ke7 Rxd6 57. Kxd6 Rb5 58. Nf6 Rb6+ 59. Ke5 Rb5+ 60. Kf4 Rb4+ 61. Kf5 Rb5+ 62. Kg6 Rg5+ 63. Rxg5 hxg5 64. Kxg5 Kg7 65. Kf5 Kf7 66. Ke5 Ke7 67. a4 Kd8 68. Kd6 Kc8 69. Kc6 Kb8 70. Ne8 Kc8 71. Nd6+ Kb8 72. Kd7 Ka8 73. Kc7 a6 74. Kb6 Kb8 75. Kxa6 Kc7 76. Nb5+ Kc6 77. a5 Kc5 78. Kb7 Kxb5 79. a6 Kc5 80. a7 Kb4 81. a8Q Kb3 82. Qh8 Ka2 83. Qc3 Kb1 84. Qd2 Ka1 85. Kb6 Kb1 86. Kb5 Ka1 87. Kb4 Kb1 88. Kb3 Ka1 89. Qc1# 1-0

[Event "Goa op"]
[Site "Taleigao"]
[Date "2025.01.12"]
[Round "3"]
[White "Mrudul, Dehankar"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2120"]
[BlackElo "2413"]
[PlyCount "72"]
[EventDate "2025.01.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB04_2025"]
[SourceDate "2025.01.22"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Be4 6. f3 Bh7 7. Bd3 Bxd3 8. Qxd3 e6 9. h5 c5 10. c3 Nc6 11. Ne2 Rc8 12. a3 Qb6 13. Nd2 Qa6 14. Qxa6 bxa6 15. b4 c4 16. f4 Nge7 17. Nf3 f5 18. g5 Nd8 19. Kf2 Rb8 20. Bd2 Rh7 21. Rab1 Kd7 22. Rbg1 Ndc6 23. Ke3 a5 24. Rb1 a4 25. Rbg1 a6 26. Ne1 Na7 27. Nc2 Nb5 28. Be1 a5 29. Bd2 Nc6 30. Kf3 Rh8 31. Rb1 Be7 32. g6 Rb7 33. Ke3 Rhb8 34. Ra1 Ra7 35. Rhb1 Rab7 36. Rh1 Ra7 1/2-1/2

[Event "Goa op"]
[Site "Taleigao"]
[Date "2025.01.11"]
[Round "1"]
[White "Aadik, Theophane Lenin"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2018"]
[BlackElo "2413"]
[PlyCount "59"]
[EventDate "2025.01.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB04_2025"]
[SourceDate "2025.01.22"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.22"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 f5 4. Nf3 d6 5. g3 Nh6 6. h4 Nf7 7. h5 e5 8. dxe5 dxe5 9. Qxd8+ Kxd8 10. h6 Bf6 11. Nd5 Be7 12. Nxe7 Kxe7 13. b3 c5 14. Bb2 Nc6 15. 0-0-0 Be6 16. Ne1 Rhd8 17. Nd3 b6 18. Bg2 e4 19. Nf4 Rxd1+ 20. Rxd1 Rd8 21. Rxd8 Ncxd8 22. Nxg6+ hxg6 23. h7 Bd7 24. h8Q Nxh8 25. Bxh8 Bc6 26. Be5 Kd7 27. e3 Nf7 28. Bc3 Ke6 29. Kd2 Ne5 30. Bxe5 1/2-1/2

[Event "Chennai op 15th"]
[Site "Chennai"]
[Date "2025.01.09"]
[Round "10"]
[White "Iniyan, Panneerseluam"]
[Black "Deepan Chakkravarthy, J."]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2508"]
[BlackElo "2413"]
[PlyCount "77"]
[EventDate "2025.01.02"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. 0-0 c5 7. b3 cxd4 8. Nxd4 Be7 9. Bb2 0-0 10. Nd2 Bd7 11. e4 Nc6 12. N4f3 b5 13. Bd3 Bc8 14. Qe2 Nb4 15. Bb1 Bb7 16. a3 Nc6 17. e5 Nd5 18. Qe4 g6 19. Qg4 b4 20. Ne4 bxa3 21. Bxa3 Bxa3 22. Rxa3 Qe7 23. Ra4 Rad8 24. h4 h5 25. Qg3 Kg7 26. Re1 Nb6 27. Nf6 Nxa4 28. Nxh5+ Kh8 29. Nf6 Nxe5 30. Qxe5 Qc5 31. Qf4 Kg7 32. Ne5 Qe7 33. Neg4 Rh8 34. Qe5 Rxh4 35. Nd5+ f6 36. Ngxf6 Qf7 37. Ne4+ Kf8 38. Ng5 Rxd5 39. Qb8+ 1-0

[Event "Chennai op 15th"]
[Site "Chennai"]
[Date "2025.01.08"]
[Round "9"]
[White "Siddharth, Jagadeesh"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2515"]
[BlackElo "2413"]
[PlyCount "100"]
[EventDate "2025.01.02"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. Nxc6 Qxc6 8. 0-0 Qc7 9. Be3 Nf6 10. Qd4 d6 11. Na4 Be7 12. Nb6 Rb8 13. c4 0-0 14. Rfd1 Rd8 15. f3 Nd7 16. Nxd7 Rxd7 17. Qb6 Bd8 18. Qxc7 Bxc7 19. Rd2 Kf8 20. Rad1 Ke7 21. b4 b6 22. a4 Rd8 23. b5 a5 24. f4 Bb7 25. Bf3 f5 26. Rd4 fxe4 27. Bxe4 Bxe4 28. Rxe4 g6 29. f5 gxf5 30. Bg5+ Kd7 31. Rh4 Rh8 32. Rh6 Rbe8 33. Bf6 Rhg8 34. Rxh7+ Kc8 35. Rd4 Rg6 36. Rf7 e5 37. Rh4 Rxf6 38. Rxf6 Bd8 39. Rhh6 Bxf6 40. Rxf6 Kd7 41. c5 bxc5 42. Rxf5 Ke6 43. Rf1 c4 44. Rc1 d5 45. Kf2 Kd6 46. h4 Kc5 47. h5 e4 48. Rb1 e3+ 49. Kf3 d4 50. b6 e2 0-1

[Event "Chennai op 15th"]
[Site "Chennai"]
[Date "2025.01.07"]
[Round "8"]
[White "Deepan Chakkravarthy, J."]
[Black "Kaustuv, Kundu"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2413"]
[BlackElo "2409"]
[PlyCount "79"]
[EventDate "2025.01.02"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nf3 e6 7. 0-0 Nge7 8. Bd2 0-0 9. a3 a5 10. Qc1 b6 11. Bh6 Bb7 12. Bxg7 Kxg7 13. h4 h6 14. e3 Rc8 15. Qc2 d5 16. Qb3 Ba6 17. Rfd1 d4 18. exd4 cxd4 19. Nb5 e5 20. Qa4 Rb8 21. b4 Bc8 22. Re1 f6 23. Rab1 Bf5 24. Qc2 Qd7 25. Kh2 g5 26. c5 bxc5 27. bxc5 Bg4 28. Nd6 Nf5 29. Nxf5+ Qxf5 30. Ng1 Qd7 31. Rb6 Ne7 32. Reb1 Rxb6 33. cxb6 gxh4 34. b7 hxg3+ 35. fxg3 Qd6 36. Rc1 Be6 37. Qc5 Qxc5 38. Rxc5 Rb8 39. Rxa5 Nd5 40. Rxd5 1-0

[Event "Chennai op 15th"]
[Site "Chennai"]
[Date "2025.01.06"]
[Round "7"]
[White "Vaz, Ethan"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2412"]
[BlackElo "2413"]
[PlyCount "74"]
[EventDate "2025.01.02"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 b6 7. Bd3 Ba6 8. Bxa6 Nxa6 9. 0-0 Be7 10. Nbd2 Nac7 11. Ne4 f5 12. Nd6+ Kf8 13. Nd2 Bxd6 14. exd6 Ne8 15. Nc4 Kg8 16. a4 h6 17. b3 Kh7 18. Ba3 Qh4 19. Qd2 Nef6 20. f3 Rac8 21. Qf2 Qxf2+ 22. Kxf2 Rc6 23. Rfc1 Rhc8 24. Ke1 Nf4 25. Ne5 Nxg2+ 26. Kd2 Rxc1 27. Rxc1 Rxc1 28. Bxc1 Nf4 29. b4 Kg8 30. b5 Kf8 31. Ba3 Ke8 32. a5 Kd8 33. a6 Kc8 34. Kc3 N4d5+ 35. Kd3 Nf4+ 36. Kc4 N4d5 37. Kd3 Nf4+ 1/2-1/2

[Event "Chennai op 15th"]
[Site "Chennai"]
[Date "2025.01.05"]
[Round "6"]
[White "Deepan Chakkravarthy, J."]
[Black "Jaiswal, Rupesh"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2413"]
[BlackElo "2093"]
[PlyCount "77"]
[EventDate "2025.01.02"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2 0-0 9. a4 Be6 10. h3 Nc6 11. Nd5 a5 12. c4 Bxd5 13. cxd5 Nb4 14. 0-0 Nd7 15. h4 Nc5 16. Be3 b6 17. Nc3 g6 18. Bh6 Re8 19. Ra3 Bf8 20. Be3 Bg7 21. h5 Rf8 22. Nb5 Rb8 23. Kh2 f5 24. Rh1 f4 25. Bxc5 bxc5 26. hxg6 fxg3+ 27. fxg3 Rf6 28. Bh3 Rxg6 29. Be6+ Kh8 30. Kg2 Qe7 31. Rf3 Rf8 32. Rxf8+ Bxf8 33. Rf1 Rf6 34. Nxd6 Rxe6 35. Nf7+ Kg8 36. dxe6 Qxe6 37. Ng5 Qe7 38. Qb3+ Kh8 39. Rf7 1-0

[Event "Chennai op 15th"]
[Site "Chennai"]
[Date "2025.01.05"]
[Round "5"]
[White "Dhananjay, S."]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2270"]
[BlackElo "2413"]
[PlyCount "58"]
[EventDate "2025.01.02"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. c4 0-0 6. b3 b6 7. Bb2 Bb7 8. e3 Nbd7 9. Nc3 Re8 10. d3 c5 11. Qe2 Rc8 12. Ne1 Nb8 13. f4 h6 14. g4 Nh7 15. Rd1 Bf6 16. Nf3 Nc6 17. h3 a6 18. Qf2 d4 19. Ne4 dxe3 20. Nxf6+ Qxf6 21. Qc2 Qxf4 22. Ne5 Qg3 23. Rf3 Qh4 24. Rxf7 Nd4 25. Bxd4 cxd4 26. Rxb7 Qg3 27. Nf3 Rf8 28. Qb2 Rxf3 29. Qxd4 Nf6 0-1

[Event "Chennai op 15th"]
[Site "Chennai"]
[Date "2025.01.04"]
[Round "4"]
[White "Deepan Chakkravarthy, J."]
[Black "Adireddy, Arjun"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2413"]
[BlackElo "2326"]
[PlyCount "94"]
[EventDate "2025.01.02"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Be7 8. 0-0 0-0 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 "Chennai op 15th"]
[Site "Chennai"]
[Date "2025.01.03"]
[Round "2"]
[White "Deepan Chakkravarthy, J."]
[Black "Anadkat, Kartavya"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2413"]
[BlackElo "2139"]
[PlyCount "113"]
[EventDate "2025.01.02"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5 5. d4 exd4 6. e5 b5 7. Bb3 Na5 8. Qxd4 Bb7 9. Bd5 c6 10. Bxg8 Rxg8 11. Qd3 Qe7 12. Qxf5 h6 13. Nc3 Qe6 14. Nd4 Qxf5 15. Nxf5 Nc4 16. 0-0 0-0-0 17. Ne4 Nxe5 18. Nfd6+ Kc7 19. Bd2 Nc4 20. Nxc4 bxc4 21. Ba5+ Kc8 22. Bxd8 Kxd8 23. b3 d5 24. Nd2 c3 25. Nb1 Be7 26. Nxc3 Bf6 27. Na4 Bxa1 28. Rxa1 Bc8 29. Rd1 Kc7 30. f3 a5 31. Kf2 g5 32. c3 h5 33. Rd4 Kd6 34. c4 Be6 35. c5+ Ke5 36. Ke3 Bf5 37. Nc3 Rb8 38. Ra4 h4 39. g3 h3 40. Rd4 Rb7 41. Ra4 Rb8 42. Kd2 d4 43. Ne2 Rd8 44. Rxa5 g4 45. fxg4 Bxg4 46. Ra7 Kd5 47. Nf4+ Kxc5 48. Rg7 Bc8 49. Rh7 Kb4 50. Rh5 Ka3 51. Ra5+ Kb2 52. Nd3+ Kb1 53. Ra8 Rg8 54. b4 Be6 55. Rxg8 Bxg8 56. a4 Ka2 57. a5 1-0

[Event "Chennai op 15th"]
[Site "Chennai"]
[Date "2025.01.03"]
[Round "3"]
[White "Karthikeyan, Pandian"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2286"]
[BlackElo "2413"]
[PlyCount "29"]
[EventDate "2025.01.02"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. exd6 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 15. Qe4+ 1/2-1/2

[Event "Chennai op 15th"]
[Site "Chennai"]
[Date "2025.01.02"]
[Round "1"]
[White "Rosh, Jain"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2071"]
[BlackElo "2413"]
[PlyCount "114"]
[EventDate "2025.01.02"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. a4 d6 5. Bc4 Nc6 6. Nf3 Nf6 7. Be3 0-0 8. Bb3 Bg4 9. h3 Bxf3 10. Qxf3 e5 11. dxe5 dxe5 12. Nd5 Nd4 13. Bxd4 exd4 14. Nxf6+ Bxf6 15. h4 Qd6 16. h5 g5 17. 0-0 Rae8 18. g3 Kh8 19. Rae1 Bg7 20. Bc4 Re5 21. Qg4 Qb4 22. Qe2 f5 23. Bd3 f4 24. Qg4 Qxa4 25. b3 Qe8 26. Ra1 f3 27. b4 Qe6 28. Qxe6 Rxe6 29. Ra5 Be5 30. Bc4 Re7 31. b5 axb5 32. Rxb5 b6 33. Rd1 Kg7 34. Rd3 Kh6 35. Rbb3 g4 36. Bd5 Kxh5 37. Ra3 Kg5 38. Ra7 h5 39. Rda3 h4 40. gxh4+ Kxh4 41. Ra8 Ree8 42. Rxe8 Rxe8 43. Bc6 Rd8 44. Bd5 Kg5 45. Ra8 Rxa8 46. Bxa8 g3 47. fxg3 Bxg3 48. e5 f2+ 49. Kg2 Kf5 50. Bb7 Kxe5 51. Ba6 Kf4 52. Bb5 Bh4 53. Kh3 Be7 54. Kg2 Ke3 55. Kf1 Bb4 56. Bc6 Be1 57. Bb5 Kd2 0-1

[Event "Madurai Athens of the East op-A 4th"]
[Site "Madurai"]
[Date "2024.12.28"]
[Round "6"]
[White "Deepan Chakkravarthy, J."]
[Black "Shirliyev, Allayar"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2408"]
[BlackElo "2207"]
[PlyCount "83"]
[EventDate "2024.12.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Nc3 Bb4 7. 0-0 Bxc3 8. bxc3 d6 9. Ng5 h6 10. f4 hxg5 11. fxg5 Bg4 12. Qd3 Ng8 13. Bc4 Kd7 14. Rf7+ Kc8 15. Rxg7 Nge7 16. g6 Qe8 17. Qg3 Bh5 18. Rh7 Kb8 19. Bf7 Bxg6 20. Bxe8 Rxh7 21. Bxc6 bxc6 22. Rb1+ Kc8 23. Qg4+ Kd8 24. Bg5 Be8 25. Bf6 Bf7 26. Qg5 Bxa2 27. Qg6 Rf7 28. Ra1 Bc4 29. Qg8+ Kd7 30. Qxa8 Rxf6 31. Qxa7 Ng6 32. Qe3 Nf4 33. g3 Ne6 34. h4 Rg6 35. Kh2 Rg7 36. Rd1 Rf7 37. Rd2 Rg7 38. Rf2 Nc5 39. Qh6 Rg4 40. Rf8 Ne6 41. Qh7+ Ng7 42. Rf6 1-0

[Event "Madurai Athens of the East op-A 4th"]
[Site "Madurai"]
[Date "2024.12.28"]
[Round "7"]
[White "Nithin, Babu"]
[Black "Deepan Chakkravarthy, J."]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2282"]
[BlackElo "2408"]
[PlyCount "133"]
[EventDate "2024.12.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 b6 7. cxd5 exd5 8. Bb2 Re8 9. d4 Nbd7 10. Nc3 Bb7 11. Rc1 a6 12. a3 Bd6 13. b4 Ne4 14. e3 Qe7 15. Qb3 b5 16. Rc2 Nb6 17. Ne5 Nxc3 18. Qxc3 Nc4 19. Nd3 a5 20. Nc5 c6 21. Bc1 Bc8 22. Re1 Qf6 23. f3 Bf5 24. e4 axb4 25. axb4 Bxc5 26. bxc5 Bg6 27. Rce2 h6 28. exd5 Rxe2 29. Rxe2 cxd5 30. Re1 Ra2 31. Rd1 Kh7 32. Bf4 Bc2 33. Be5 Qg6 34. Rc1 Bf5 35. g4 Bd3 36. c6 b4 37. Qb3 Ra6 38. c7 Rc6 39. Qxb4 Nxe5 40. c8Q Rxc8 41. Rxc8 Nc4 42. Re8 Qg5 43. Re1 Bg6 44. Qc3 h5 45. h3 Qf4 46. Kf2 Qh2 47. Qc1 h4 48. Re2 Bd3 49. Re7 f6 50. Qc3 Bg6 51. Kf1 Qd6 52. Re1 Qh2 53. Re2 f5 54. Kf2 Qf4 55. Kg1 Nd6 56. Qe3 Qg3 57. Qe5 Nb5 58. gxf5 Bh5 59. Qxg3 hxg3 60. Rd2 Nd6 61. f4 Bf7 62. Bf1 Kh6 63. Bd3 Kh5 64. Re2 Kh4 65. Kg2 Nc4 66. Re7 Bh5 67. Bxc4 1-0

[Event "Madurai Athens of the East op-A 4th"]
[Site "Madurai"]
[Date "2024.12.25"]
[Round "2"]
[White "Deepan Chakkravarthy, J."]
[Black "Sarveshwaran, V."]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2408"]
[BlackElo "2150"]
[PlyCount "140"]
[EventDate "2024.12.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 d6 6. Nge2 g6 7. b3 Bg7 8. Bb2 0-0 9. 0-0 g5 10. Nd5 Ne7 11. Nxf6+ Bxf6 12. f4 Ng6 13. Qc2 Qe7 14. Rae1 Qg7 15. Kh1 c6 16. d4 e4 17. fxg5 Bxg5 18. d5 Bf6 19. Bxf6 Rxf6 20. dxc6 Ne5 21. cxb7 Bxb7 22. Nd4 Raf8 23. Qe2 Ba6 24. Bh3 Nf3 25. Nxf3 exf3 26. Rxf3 Bb7 27. Bg2 Bxf3 28. Bxf3 Re8 29. Bd5+ Kh8 30. Qd2 h5 31. Rf1 Re5 32. Qd4 Rg6 33. Bf3 Rge6 34. Bxh5 f4 35. Bf3 fxg3 36. Bd5 Rh6 37. h4 g2+ 38. Bxg2 Qg3 39. Rf8+ Kg7 40. Rf4 Rg6 41. Qxa7+ Kh6 42. Qa8 Re8 43. Qf3 Qe1+ 44. Qf1 Rxe3 45. Qxe1 Rxe1+ 46. Bf1 Ra1 47. Rf2 Rg4 48. Kh2 Rxh4+ 49. Kg3 Kg5 50. Bh3 Re4 51. Rd2 Re3+ 52. Kh2 Kf4 53. Bg2 Re6 54. b4 Rh6+ 55. Bh3 Rc1 56. Rd4+ Ke5 57. Rg4 Rc2+ 58. Rg2 Rxc4 59. a3 d5 60. Rg3 Rc2+ 61. Kg1 d4 62. Bf1 Rc3 63. Rg5+ Kf4 64. Rd5 Ke3 65. Re5+ Kd2 66. a4 Re3 67. Rd5 Re4 68. Bg2 Rg4 69. Rf5 Rhg6 70. Rf2+ Kc3 0-1

[Event "Bhubaneswar Odisha op"]
[Site "Bhubaneswar"]
[Date "2024.12.22"]
[Round "10"]
[White "Nguyen, Quoc Hy"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "E48"]
[WhiteElo "2373"]
[BlackElo "2408"]
[PlyCount "115"]
[EventDate "2024.12.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 Re8 6. Nge2 d5 7. 0-0 Bf8 8. e4 dxe4 9. Nxe4 Nbd7 10. N2c3 c5 11. Nxc5 Nxc5 12. dxc5 Bxc5 13. Bg5 h6 14. Bxf6 Qxf6 15. Ne4 Qe7 16. Nxc5 Qxc5 17. Qf3 Qb6 18. b3 Bd7 19. Qe4 g6 20. Qf4 h5 21. Rfe1 Rad8 22. Qg5 e5 23. Be4 Kg7 24. h3 Bc6 25. Bxc6 bxc6 26. Rad1 Qa5 27. Qe3 Rxd1 28. Rxd1 Qxa2 29. Rd7 a5 30. Ra7 Qa1+ 31. Kh2 Qd4 32. Rxa5 Qxe3 33. fxe3 Kf6 34. Ra6 Kf5 35. c5 Rc8 36. Kg3 Ke4 37. Kf2 f5 38. h4 Kd5 39. b4 Rb8 40. Rb6 Rxb6 41. cxb6 Kd6 42. Ke2 e4 43. Kf2 Kd7 44. Kg3 Kc8 45. Kf4 Kb7 46. g3 Kxb6 47. Kg5 Kb5 48. Kxg6 Kxb4 49. Kxh5 c5 50. Kg6 c4 51. h5 c3 52. h6 c2 53. h7 c1Q 54. h8Q Qxe3 55. Qb2+ Kc4 56. Kxf5 Qf3+ 57. Ke5 Qxg3+ 58. Kxe4 1/2-1/2

[Event "Bhubaneswar Odisha op"]
[Site "Bhubaneswar"]
[Date "2024.12.21"]
[Round "9"]
[White "Deepan Chakkravarthy, J."]
[Black "Fedorov, Alexei"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2408"]
[BlackElo "2385"]
[PlyCount "63"]
[EventDate "2024.12.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 0-0 5. Be2 d6 6. d4 c5 7. 0-0 cxd4 8. exd4 d5 9. c4 Nc6 10. Re1 Bf5 11. Nc3 dxc4 12. bxc4 Ne4 13. Nd5 e6 14. Ne3 h5 15. Nxf5 exf5 16. Rb1 Rc8 17. c5 Qa5 18. Qb3 b6 19. cxb6 axb6 20. Bd3 Rfe8 21. h4 Nd2 22. Nxd2 Qxd2 23. Red1 Qf4 24. g3 Qg4 25. Bb5 f4 26. Bxc6 Rxc6 27. d5 Rd6 28. Bxg7 fxg3 29. Qxg3 Kxg7 30. Qxg4 hxg4 31. Rb4 f5 32. Kg2 1/2-1/2

[Event "Bhubaneswar Odisha op"]
[Site "Bhubaneswar"]
[Date "2024.12.20"]
[Round "8"]
[White "Deepan Chakkravarthy, J."]
[Black "Tologontegin, Semetey"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2408"]
[BlackElo "2358"]
[PlyCount "93"]
[EventDate "2024.12.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. h3 a6 5. a4 b6 6. Nf3 Bb7 7. Bc4 e6 8. 0-0 Ne7 9. Re1 h6 10. Bf4 Nd7 11. Bh2 g5 12. Bd3 Nc6 13. Be2 Qf6 14. e5 dxe5 15. Nxe5 Ndxe5 16. dxe5 Qe7 17. Bf3 Rd8 18. Qc1 0-0 19. Qe3 Qb4 20. Be4 Na5 21. b3 Bxe4 22. Nxe4 Nc6 23. h4 gxh4 24. Nf6+ Kh8 25. Rad1 Rxd1 26. Rxd1 Rd8 27. Rxd8+ Nxd8 28. Bf4 Nc6 29. Bxh6 Bxf6 30. exf6 Kh7 31. Bg7 Kg6 32. Qh6+ Kf5 33. Qh5+ Ke4 34. Qf3+ Kd4 35. Qxc6 Qe1+ 36. Kh2 Qe5+ 37. g3 hxg3+ 38. Kg2 Qe2 39. c3+ Ke5 40. Qxc7+ Kf5 41. Qxg3 Qc2 42. Bh6 e5 43. Qf3+ Ke6 44. Qg4+ Kxf6 45. Bg5+ Kg6 46. Be7+ Kh7 47. Bf6 1-0

[Event "Bhubaneswar Odisha op"]
[Site "Bhubaneswar"]
[Date "2024.12.19"]
[Round "6"]
[White "Deepan Chakkravarthy, J."]
[Black "Adireddy, Arjun"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2408"]
[BlackElo "2335"]
[PlyCount "121"]
[EventDate "2024.12.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 5. e3 Nbd7 6. h3 Bd6 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 e5 10. Qc2 Qe7 11. a3 a5 12. Ba2 b5 13. Re1 b4 14. Na4 e4 15. Nd2 c5 16. axb4 cxb4 17. Nxe4 Nxe4 18. Bd5 Bh2+ 19. Kh1 Nxf2+ 20. Qxf2 Ra6 21. e4 Rf6 22. Bg5 Bb8 23. e5 Qxe5 24. dxe5 Rxf2 25. e6 fxe6 26. Bxe6+ Kh8 27. Bh4 Rd2 28. Bg5 Rdf2 29. Bh4 Rc2 30. Rac1 Rxc1 31. Rxc1 Nb6 32. Bxc8 Nxc8 33. g4 Ba7 34. Rc6 h6 35. Kg2 Bd4 36. Rc4 Nb6 37. Rxd4 Nxa4 38. Bd8 Nc5 39. Bxa5 Nb3 40. Bxb4 Rc8 41. Rd7 Nc5 42. Bxc5 Rxc5 43. b4 Rc3 44. b5 Rb3 45. Rb7 Rb2+ 46. Kf3 Rb3+ 47. Ke4 Rxh3 48. Rc7 Rb3 49. Rc5 Rb4+ 50. Kd5 Rxg4 51. b6 Kh7 52. b7 Rb4 53. Kc6 Rxb7 54. Kxb7 g5 55. Rc6 h5 56. Kb6 g4 57. Kc5 g3 58. Kd4 g2 59. Rc1 h4 60. Ke3 h3 61. Kf2 1-0

[Event "Bhubaneswar Odisha op"]
[Site "Bhubaneswar"]
[Date "2024.12.19"]
[Round "7"]
[White "Shyam, Nikil P"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2445"]
[BlackElo "2408"]
[PlyCount "28"]
[EventDate "2024.12.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. Qb3 Na5 11. Qa4+ Nc6 12. Qb3 Na5 13. Qa4+ Nc6 14. Qb3 Na5 1/2-1/2

[Event "Bhubaneswar Odisha op"]
[Site "Bhubaneswar"]
[Date "2024.12.18"]
[Round "5"]
[White "Rupam, Mukherjee"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2004"]
[BlackElo "2408"]
[PlyCount "96"]
[EventDate "2024.12.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c3 Bf5 4. Bf4 e6 5. e3 Bd6 6. Bg3 Ne7 7. Nbd2 0-0 8. Qb3 b6 9. Be2 c5 10. 0-0 Nbc6 11. Nh4 c4 12. Qd1 b5 13. Nxf5 exf5 14. b3 Qc7 15. bxc4 bxc4 16. Qa4 Rab8 17. Rab1 g6 18. Rxb8 Rxb8 19. Rb1 Rxb1+ 20. Nxb1 Bxg3 21. hxg3 Qb8 22. Qc2 Nc8 23. Nd2 Nd6 24. g4 fxg4 25. Bxg4 Ne7 26. Bf3 Kg7 27. e4 dxe4 28. Nxe4 Nef5 29. Nxd6 Nxd6 30. Qc1 Qe8 31. g3 Qe7 32. Kg2 h5 33. Qf4 Nb5 34. d5 Nd6 35. Qd4+ Qf6 36. Qxa7 Qxc3 37. Qc5 Qf6 38. Qc6 c3 39. a4 Qd4 40. a5 Nc4 41. a6 c2 42. a7 c1Q 43. a8Q Ne3+ 44. fxe3 Qdd2+ 45. Kh3 Qf1+ 46. Kh4 Qh2+ 47. Kg5 Qxg3+ 48. Bg4 Qf5# 0-1

[Event "Bhubaneswar Odisha op"]
[Site "Bhubaneswar"]
[Date "2024.12.17"]
[Round "4"]
[White "Deepan Chakkravarthy, J."]
[Black "Elgabry, Mohsen"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2408"]
[BlackElo "2119"]
[PlyCount "117"]
[EventDate "2024.12.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 a6 5. a4 b6 6. Bc4 e6 7. 0-0 Ne7 8. Re1 0-0 9. Bf4 Nd7 10. Qd2 Bb7 11. Bh6 Nf6 12. Rad1 d5 13. Bxg7 Kxg7 14. e5 Nfg8 15. Bf1 c5 16. Qf4 Qe8 17. g4 Nc6 18. h4 h6 19. Rd2 Rc8 20. Ne2 Na5 21. b3 c4 22. Rb1 cxb3 23. cxb3 Qe7 24. Qe3 Qb4 25. Rdb2 Rc7 26. Ne1 Rfc8 27. Bh3 Qe7 28. g5 b5 29. axb5 axb5 30. Nd3 b4 31. Ra2 Nc6 32. Ra4 Ra8 33. Rba1 Rxa4 34. Rxa4 Bc8 35. Kh2 Ra7 36. Rxa7 Qxa7 37. gxh6+ Nxh6 38. h5 Qe7 39. hxg6 fxg6 40. Nc5 Nf7 41. Nf4 Ng5 42. Bg4 Nd8 43. Qg3 Nb7 44. Nxb7 Ne4 45. Qf3 Qh4+ 46. Kg2 Nd2 47. Qg3 Qxg3+ 48. Kxg3 Nxb3 49. Nd6 Bd7 50. Bxe6 Nxd4 51. Bxd7 b3 52. Nd3 Ne2+ 53. Kf3 Nc3 54. Nb2 Kf8 55. Ke3 Ke7 56. Bg4 Na2 57. Nc8+ Kd8 58. Kd4 Nb4 59. Kc5 1-0

[Event "Bhubaneswar Odisha op"]
[Site "Bhubaneswar"]
[Date "2024.12.17"]
[Round "3"]
[White "Vignesh, Advaith Vemula"]
[Black "Deepan Chakkravarthy, J."]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2276"]
[BlackElo "2408"]
[PlyCount "79"]
[EventDate "2024.12.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. g3 0-0 7. Bg2 Re8 8. 0-0 a5 9. h3 Nbd7 10. g4 Nc5 11. g5 Nfd7 12. f4 Bf8 13. Be3 c6 14. Qf3 Qc7 15. a4 Nb6 16. b3 d5 17. e5 Ne6 18. Nf5 Nd7 19. Ne2 b6 20. Neg3 Ba6 21. Rf2 Rad8 22. Rd1 b5 23. axb5 cxb5 24. Rxd5 Bb7 25. Nd6 Bxd5 26. Qxd5 Bxd6 27. exd6 Qc3 28. Nf5 a4 29. Qc6 Ndc5 30. Ne7+ Kh8 31. Nd5 Qb2 32. Bxc5 Nxc5 33. Qxc5 a3 34. Nb4 a2 35. Nxa2 Qxa2 36. Kh2 Qa1 37. Bc6 Re6 38. d7 h6 39. Bd5 Re1 40. Qc7 1-0

[Event "Bhubaneswar Odisha op"]
[Site "Bhubaneswar"]
[Date "2024.12.16"]
[Round "2"]
[White "Deepan Chakkravarthy, J."]
[Black "Sarwat, Walaa"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2408"]
[BlackElo "2092"]
[PlyCount "213"]
[EventDate "2024.12.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. 0-0 d6 8. c3 0-0 9. Re1 Na5 10. Bc2 c5 11. Nbd2 Re8 12. Nf1 h6 13. h3 Bf8 14. d4 cxd4 15. cxd4 Nc6 16. d5 Nb4 17. Bb1 a5 18. a3 Na6 19. b4 Bd7 20. Bd2 axb4 21. axb4 Nc7 22. Bd3 Ncxd5 23. exd5 Rxa1 24. Qxa1 e4 25. Be2 exf3 26. Bxf3 Rxe1 27. Bxe1 Qb8 28. Ne3 Be7 29. Bc3 Ne8 30. Be4 Qc8 31. Bd4 Bf6 32. Bd3 Bxd4 33. Qxd4 Qc1+ 34. Kh2 Qa3 35. g4 Qc1 36. Kg2 Qc7 37. Qe4 Kf8 38. Qd4 Qb7 39. h4 Qc7 40. g5 hxg5 41. hxg5 Qd8 42. Qh4 Qc7 43. Bf5 g6 44. Qh8+ Ke7 45. Bd3 Kd8 46. Be2 Qc1 47. Qd4 Qc8 48. Bd3 Qc7 49. Be4 Bc8 50. Bd3 Bd7 51. Qa1 Qb7 52. Be2 Ke7 53. Bf3 Qc8 54. Be4 Qc7 55. Kg3 Bc8 56. Bf3 Bd7 57. Be2 Qb7 58. Bd3 Qc8 59. Qh8 Kd8 60. Kg2 Qc1 61. Bc2 Qd2 62. Qf8 Qxb4 63. Qxf7 Qh4 64. Qxg6 b4 65. Kf3 Qd4 66. Qe4 Qc3 67. Qc4 Qe5 68. Qh4 Kc7 69. Qf4 Qb2 70. g6 Kd8 71. Qh4+ Kc7 72. Qe7 b3 73. Bf5 Qg7 74. Qxg7 Nxg7 75. Bb1 Nh5 76. Ke4 Kb6 77. Kd4 Be8 78. Nc4+ Kc7 79. Na5 Kd7 80. Nxb3 Ke7 81. Nd2 Nf4 82. g7 Kf7 83. Nc4 Kxg7 84. Nxd6 Ba4 85. Ke5 Nh5 86. f4 Nf6 87. Bf5 Bb3 88. Be6 Ba4 89. Nf5+ Kg6 90. Ne7+ Kg7 91. d6 Be8 92. Nd5 Nh5 93. d7 Bxd7 94. Bxd7 Nxf4 95. Nxf4 Kf7 96. Be6+ Kg7 97. Kf5 Kh6 98. Kf6 Kh7 99. Ng6 Kh6 100. Bg8 Kh5 101. Ne5 Kh6 102. Ng4+ Kh5 103. Kf5 Kh4 104. Kf4 Kh3 105. Ne3 Kh4 106. Nf5+ Kh5 107. Bd5 1-0

[Event "Bhubaneswar Odisha op"]
[Site "Bhubaneswar"]
[Date "2024.12.15"]
[Round "1"]
[White "Umashankar, A."]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1981"]
[BlackElo "2408"]
[PlyCount "17"]
[EventDate "2024.12.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bd7 6. Nc3 e6 7. Be3 h5 8. gxh5 Nh6 9. Bd3 0-1

[Event "Singapore op"]
[Site "Singapore"]
[Date "2024.11.30"]
[Round "2"]
[White "Karthik, Venkataraman"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2605"]
[BlackElo "2408"]
[PlyCount "117"]
[EventDate "2024.11.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 e6 7. g4 b5 8. a3 Bb7 9. Qe2 Nfd7 10. Bf4 Nc6 11. 0-0-0 Nce5 12. h4 Rc8 13. Rh3 Be7 14. g5 0-0 15. Bh2 Qb6 16. f4 Nc4 17. Rg3 b4 18. axb4 Qxb4 19. f5 exf5 20. exf5 Rfe8 21. Qf2 Bd8 22. Bxc4 Rxc4 23. Re3 Ne5 24. Bxe5 dxe5 25. Rxe5 Rf8 26. f6 Rf4 27. Qe1 Rxh4 28. Re8 Rh1 29. Qe5 Rxd1+ 30. Nxd1 Bc6 31. Rxf8+ Qxf8 32. Nd4 Bd7 33. Qd5 Qe8 34. fxg7 Bg4 35. Kd2 Qd7 36. Qc5 Be7 37. Qe5 Qd6 38. Qxd6 Bxd6 39. Nf2 Bf4+ 40. Kd3 Bd7 41. Ne4 Kxg7 42. Nf6 Bb5+ 43. Nxb5 Bxg5 44. Ne4 Bc1 45. Nbd6 Bxb2 46. c4 Ba3 47. Kc3 a5 48. Kd4 h5 49. Ke5 a4 50. Nf5+ Kf8 51. Kd4 Bb4 52. Kd3 Be1 53. c5 Ke8 54. Kc4 Kd8 55. Ned6 h4 56. Nxf7+ Kc7 57. Ng5 a3 58. Kb3 Kc6 59. Kxa3 1/2-1/2

[Event "Kuala Lumpur op 19th"]
[Site "Kuala Lumpur"]
[Date "2024.09.18"]
[Round "5"]
[White "Nguyen, Van Huy"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2360"]
[BlackElo "2408"]
[PlyCount "69"]
[EventDate "2024.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Nc3 0-0 6. Bg2 dxc4 7. 0-0 Nc6 8. Qa4 Bd7 9. Bg5 a6 10. Bxf6 gxf6 11. Qc2 b5 12. Rad1 Ne7 13. e4 Kh8 14. Ne2 Ng6 15. h4 Rg8 16. h5 Nf8 17. Nf4 Rb8 18. b3 a5 19. e5 cxb3 20. axb3 c6 21. Nd3 Be7 22. Ra1 f5 23. Ra2 Qb6 24. Rfa1 Ra8 25. Qc3 Bd8 26. Nf4 Be8 27. Ne1 h6 28. Ned3 Ra7 29. Nc5 Qb8 30. Kh2 Bb6 31. Qe3 Qd8 32. Nh3 Kh7 33. Rc2 Rg4 34. Nf4 Rg5 35. Bf3 1/2-1/2

[Event "Kuala Lumpur op 19th"]
[Site "Kuala Lumpur"]
[Date "2024.09.17"]
[Round "3"]
[White "Wong, Yinn Long"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2306"]
[BlackElo "2408"]
[PlyCount "58"]
[EventDate "2024.09.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. h3 Nf6 4. Nc3 a6 5. a4 Nc6 6. d4 cxd4 7. Nxd4 e5 8. Nxc6 bxc6 9. Bc4 Be7 10. a5 0-0 11. Bg5 Nxe4 12. Bxe7 Qxe7 13. Nxe4 d5 14. Qe2 dxc4 15. Qxc4 Rb8 16. b3 Be6 17. Qc5 Qh4 18. Ra4 Bd5 19. Ng3 Qg5 20. 0-0 f5 21. Qe3 f4 22. Ne4 Qg6 23. Qf3 Kh8 24. Re1 h5 25. Kh2 c5 26. Qc3 Bc6 27. Rc4 Bd5 28. Ra4 Bc6 29. Rc4 Bd5 1/2-1/2

[Event "Commonwealth-ch"]
[Site "Waskaduwa"]
[Date "2024.09.05"]
[Round "9"]
[White "Deepan Chakkravarthy, J."]
[Black "Weerasekara, Dishal Nimsara"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2408"]
[BlackElo "1920"]
[PlyCount "115"]
[EventDate "2024.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. g3 e5 2. c4 Nf6 3. Bg2 Nc6 4. Nc3 g6 5. Rb1 Bg7 6. b4 0-0 7. d3 Ne7 8. Bg5 h6 9. Bd2 d5 10. cxd5 Nfxd5 11. Nxd5 Nxd5 12. Qc1 h5 13. Nf3 Nb6 14. 0-0 f6 15. Qc2 Bd7 16. Rbc1 c6 17. d4 Bf5 18. Qb3+ Qd5 19. Qxd5+ Nxd5 20. Nh4 Ne7 21. b5 exd4 22. Bb4 Rf7 23. Nxf5 Nxf5 24. bxc6 bxc6 25. Bxc6 Rd8 26. Ba5 Rd6 27. Be8 Rb7 28. Bxg6 Ne7 29. Bd3 Nc6 30. Bd2 Ne5 31. Bf4 Rd8 32. Bxe5 fxe5 33. h4 Rb2 34. Rb1 Rdb8 35. Rxb2 Rxb2 36. Rc1 e4 37. Rc8+ Bf8 38. Bxe4 Rxe2 39. Bf3 Rb2 40. Kg2 d3 41. a4 Kg7 42. Bxh5 Rc2 43. Rd8 Bc5 44. Rxd3 Rxf2+ 45. Kh3 Ra2 46. Be8 Ra3 47. Rxa3 Bxa3 48. g4 Kf6 49. g5+ Kf5 50. Kg3 Bb4 51. Bd7+ Kg6 52. Kg4 Bd2 53. h5+ Kh7 54. h6 a5 55. Kh5 Kg8 56. Be6+ Kh8 57. Bd7 Kg8 58. g6 1-0

[Event "Commonwealth-ch"]
[Site "Waskaduwa"]
[Date "2024.09.04"]
[Round "8"]
[White "Visakh, Narayanan Rajeswari"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2504"]
[BlackElo "2408"]
[PlyCount "63"]
[EventDate "2024.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h4 0-0 6. Be2 h5 7. Nf3 Bg4 8. Be3 Nbd7 9. Qd2 e5 10. d5 Nc5 11. Ng5 Bxe2 12. Qxe2 c6 13. f3 cxd5 14. cxd5 Rc8 15. 0-0 a6 16. Rfc1 Nh7 17. b4 Nd7 18. Nd1 Qe7 19. Nf2 Rfd8 20. Nxh7 Kxh7 21. Bg5 Bf6 22. Qe3 Bxg5 23. hxg5 Kg7 24. a3 Nf8 25. Nh3 Nh7 26. Kh2 Qd7 27. Qd2 Rxc1 28. Rxc1 Rc8 29. Rc3 Qd8 30. Rxc8 Qxc8 31. Qe3 Qc7 32. a4 1/2-1/2

[Event "Commonwealth-ch"]
[Site "Waskaduwa"]
[Date "2024.09.03"]
[Round "7"]
[White "Deepan Chakkravarthy, J."]
[Black "Das, Sayantan"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2408"]
[BlackElo "2472"]
[PlyCount "114"]
[EventDate "2024.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d6 6. Nc3 d5 7. a4 a5 8. Ne5 c6 9. Re1 Bf5 10. h3 Na6 11. Bf4 Nb4 12. Rc1 Qb6 13. g4 Be6 14. e3 Nd7 15. Nd3 Nxd3 16. Qxd3 f5 17. g5 Bf7 18. b3 e5 19. dxe5 Nxe5 20. Qd2 Qb4 21. Nb1 Rfe8 22. Kh1 Qe7 23. Nc3 Be6 24. Rg1 Nf7 25. Bf3 Nd6 26. Ne2 Ne4 27. Qe1 c5 28. Rd1 b6 29. h4 Rad8 30. Ng3 Bc8 31. Qf1 d4 32. Qg2 Bb7 33. Kh2 Be5 34. Ne2 Ba6 35. Bxe4 Bxe2 36. Bd5+ Kh8 37. Rde1 dxe3 38. Rxe2 Bxf4+ 39. Kh3 exf2 40. Rxf2 Be3 41. Re2 Bxg1 42. Rxe7 Rxe7 43. Qxg1 Rxd5 44. Qg3 Rde5 45. Qc3 Kg8 46. Qc4+ Kf8 47. Qa6 R5e6 48. Qc8+ Kg7 49. Qb8 Rf7 50. Kg3 Re3+ 51. Kf2 Re6 52. Kg3 Rd7 53. Kf3 Rde7 54. Qd8 Re3+ 55. Kf2 Re2+ 56. Kf3 R2e6 57. Qb8 Rf7 1/2-1/2

[Event "Commonwealth-ch"]
[Site "Waskaduwa"]
[Date "2024.09.02"]
[Round "6"]
[White "Chitlange, Sakshi"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "2194"]
[BlackElo "2408"]
[PlyCount "100"]
[EventDate "2024.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 h6 4. Nc3 Bb4 5. Bd2 0-0 6. e3 b6 7. Bd3 Bb7 8. 0-0 c5 9. a3 Bxc3 10. Bxc3 d6 11. Qe2 Nbd7 12. Rad1 Qc7 13. e4 cxd4 14. Bxd4 e5 15. Bc3 Nc5 16. Nd2 Rac8 17. Rfe1 a5 18. f3 Rfd8 19. Bc2 Ba6 20. b3 a4 21. b4 Nb3 22. Bxb3 axb3 23. Bb2 Bxc4 24. Nxc4 Qxc4 25. Qxc4 Rxc4 26. Re3 Rdc8 27. Rxb3 Ne8 28. Rd2 Kf8 29. Kf2 Ke7 30. Rbd3 R8c6 31. Ke3 b5 32. g3 Nf6 33. Ke2 h5 34. h3 g5 35. g4 h4 36. Kf2 Ne8 37. Kg2 Nc7 38. Kh2 Ne6 39. Re3 Nf4 40. Re1 Rc2 41. Red1 Nd3 42. Ba1 Ne1 43. Rxc2 Rxc2+ 44. Kg1 Nxf3+ 45. Kf1 Ra2 46. Bc3 Rxa3 47. Rd3 Nd2+ 48. Rxd2 Rxc3 49. Rd5 Rxh3 50. Rxb5 Re3 0-1

[Event "Commonwealth-ch"]
[Site "Waskaduwa"]
[Date "2024.08.31"]
[Round "4"]
[White "Mitrabha, Guha"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2518"]
[BlackElo "2408"]
[PlyCount "122"]
[EventDate "2024.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Nbd7 5. b3 Bd6 6. Bb2 0-0 7. Nc3 c6 8. d4 Ne4 9. 0-0 f5 10. Nd2 Nxc3 11. Bxc3 Qe7 12. Nf3 b6 13. Bd2 Ba6 14. Rc1 h6 15. Ne1 g5 16. Nd3 Kg7 17. Qe1 Rac8 18. Bb4 c5 19. dxc5 bxc5 20. Ba3 dxc4 21. bxc4 Nb6 22. Qa5 Bb7 23. Bxb7 Qxb7 24. Nxc5 Qe7 25. Nxe6+ Qxe6 26. Qxa7+ Bc7 27. Bxf8+ Kxf8 28. Qb7 Be5 29. Rfd1 Rc7 30. Qa6 Rc6 31. c5 Nd7 32. Qb7 Ke7 33. a4 f4 34. a5 Rc7 35. Qb4 Nf6 36. c6+ Bd6 37. Qd4 Be5 38. Qb4+ Bd6 39. Qb6 Nd5 40. Qb5 Nf6 41. Qd3 h5 42. a6 h4 43. gxh4 gxh4 44. Ra1 Ra7 45. Ra4 Bc7 46. Qf3 Qe5 47. Rdd4 Qb5 48. Rdb4 Qf5 49. h3 Ra8 50. Rb7 Rg8+ 51. Kh2 Nd5 52. Re4+ Kf6 53. Rb1 Be5 54. Rg1 Ra8 55. Ra4 Nc3 56. Ra5 Qe6 57. Rg4 Nxe2 58. Qxe2 f3+ 59. Qxe5+ Qxe5+ 60. Rxe5 Kxe5 61. Rxh4 Kd5 0-1

[Event "IND-ch 61st"]
[Site "Gurugram"]
[Date "2024.08.25"]
[Round "9"]
[White "Deepan Chakkravarthy, J."]
[Black "Sankalp, Gupta"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2423"]
[BlackElo "2546"]
[PlyCount "86"]
[EventDate "2024.08.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. a3 a5 5. e3 Nge7 6. Nc3 d6 7. Nge2 h5 8. h4 Bg4 9. b3 Ba7 10. Bb2 Qd7 11. Qc2 0-0 12. Nb5 Bb6 13. Nec3 Rfe8 14. Na4 d5 15. 0-0 Bf5 16. Nxb6 cxb6 17. Qc3 dxc4 18. bxc4 Bd3 19. Rfe1 Rac8 20. Bd5 Bg6 21. e4 Kh7 22. Qe3 f5 23. d3 Rf8 24. exf5 Bxf5 25. Bg2 Qxd3 26. Qxd3 Bxd3 27. Bxe5 Nf5 28. Nd6 Nxd6 29. Bxd6 Rf6 30. c5 bxc5 31. Bxc5 b5 32. Rac1 Bc4 33. a4 Rb8 34. Red1 Re8 35. axb5 Bxb5 36. Rd5 Re5 37. Rxe5 Nxe5 38. Bd4 Nf3+ 39. Bxf3 Rxf3 40. Rc5 Be8 41. Rxa5 Rd3 42. Be3 Rd1+ 43. Kh2 Bf7 1/2-1/2

[Event "SRI-ch Dini"]
[Site "Colombo"]
[Date "2024.08.04"]
[Round "10"]
[White "Kuderinov, Kirill"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2360"]
[BlackElo "2423"]
[PlyCount "120"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. c3 Nge7 7. d4 cxd4 8. cxd4 exd4 9. Bf4 d6 10. Nxd4 0-0 11. Bxc6 bxc6 12. Nc3 Qb6 13. Nb3 Rd8 14. Be3 Qb7 15. Bd4 Be6 16. Bxg7 Kxg7 17. Nd4 Qxb2 18. Rc1 Qb7 19. h4 Qd7 20. Qd2 c5 21. Nde2 Ng8 22. h5 Rab8 23. Ng3 f6 24. f4 Bf7 25. hxg6 hxg6 26. f5 g5 27. Nd5 Qa4 28. Rcd1 Qa3 29. Nc3 Nh6 30. Nf1 Ng4 31. Ne3 Ne5 32. Rb1 c4 33. Rxb8 Rxb8 34. Rb1 Rxb1+ 35. Nxb1 Qc5 36. Kf1 Nd3 37. Nc3 Qe5 38. Kg1 a6 39. Ng4 Qg3 40. Ne3 Qf4 41. Nf1 Qe5 42. Ne3 Nc5 43. Kf2 Nxe4+ 44. Nxe4 Qxe4 45. Qxd6 a5 46. a3 Qf4+ 47. Qxf4 gxf4 48. Nc2 Kh6 49. Kf3 Kg5 50. Ke4 Kg4 51. Nd4 Be8 52. Kd5 c3 53. Kc4 c2 54. Nxc2 Bc6 55. Kd3 Bxg2 56. Ne1 Kg3 57. Kd4 f3 58. Nd3 f2 59. Nxf2 Kxf2 60. Kc5 Ke3 0-1

[Event "SRI-ch Dini"]
[Site "Colombo"]
[Date "2024.08.03"]
[Round "9"]
[White "Deepan Chakkravarthy, J."]
[Black "Liyanage, Pesandu Rashmitha"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2423"]
[BlackElo "2012"]
[PlyCount "51"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2 Nbd7 9. a4 b6 10. h3 Bb7 11. g4 h6 12. Be3 Rc8 13. Ng3 Nc5 14. 0-0 g6 15. f4 Kf8 16. fxe5 dxe5 17. Qf3 Ne6 18. Nd5 Bxd5 19. exd5 Nf4 20. Bxf4 exf4 21. Qxf4 Bd6 22. Qxf6 Qxf6 23. Rxf6 Bxg3 24. Raf1 Rh7 25. c3 Rb8 26. Rxg6 1-0

[Event "SRI-ch Dini"]
[Site "Colombo"]
[Date "2024.08.02"]
[Round "7"]
[White "Deepan Chakkravarthy, J."]
[Black "Subhayan, Kundu"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2423"]
[BlackElo "2349"]
[PlyCount "66"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 e6 2. d4 Nf6 3. Nf3 d5 4. Nc3 Nbd7 5. Bg5 Bb4 6. e3 c5 7. cxd5 exd5 8. Bd3 Qa5 9. 0-0 c4 10. Bf5 Bxc3 11. bxc3 0-0 12. Qc2 g6 13. Bxd7 Nxd7 14. e4 Nb6 15. e5 Bf5 16. Qd2 Rfe8 17. Nh4 Bd3 18. Rfe1 Nd7 19. Re3 b5 20. a3 b4 21. Rf3 b3 22. Qf4 f5 23. exf6 Kf7 24. Qd6 Qb5 25. Re3 Rxe3 26. Bxe3 Nxf6 27. Nf3 Re8 28. Ne5+ Kg7 29. Bg5 Nd7 30. Nxd7 b2 31. Rb1 Bxb1 32. Ne5 Qb7 33. h4 Bf5 0-1

[Event "SRI-ch Dini"]
[Site "Colombo"]
[Date "2024.08.02"]
[Round "8"]
[White "Umashankar, A."]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1984"]
[BlackElo "2423"]
[PlyCount "114"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3 b5 9. Bxf6 gxf6 10. a3 Bb7 11. Qh5 Qc5 12. Qd1 Nc6 13. Nxc6 Bxc6 14. Qd2 h5 15. 0-0-0 a5 16. Qd4 Qxd4 17. Rxd4 Rb8 18. b4 a4 19. f5 Bh6+ 20. Kb1 Bf4 21. Be2 h4 22. Bf3 Ke7 23. h3 Rhc8 24. Re1 Bd7 25. Nd1 Rc7 26. Rd3 Rbc8 27. Re2 Be5 28. Ne3 Bc6 29. Ng4 Bf4 30. Ne3 Bb7 31. Nd1 Be5 32. Ne3 Ba8 33. Nd1 Bc6 34. Ne3 Bd7 35. Nd1 Rc4 36. Ne3 Rc3 37. Nd1 Rxd3 38. cxd3 Bd4 39. Rc2 exf5 40. Rxc8 Bxc8 41. Kc2 fxe4 42. Bxe4 f5 43. Bf3 Ke6 44. Nc3 Bxc3 45. Kxc3 Ke5 46. Bc6 Kf4 47. Kd4 Kg3 48. Ke3 Be6 49. Bf3 Bd7 50. Bd5 f6 51. Ke2 Be8 52. Bf3 f4 53. d4 Bg6 54. Ke1 Bd3 55. Kd2 Bf1 56. Bc6 Bxg2 57. Bxb5 f3 0-1

[Event "SRI-ch Dini"]
[Site "Colombo"]
[Date "2024.08.01"]
[Round "6"]
[White "Deepan Chakkravarthy, J."]
[Black "Amarathunga, Kosala Sandeepa Cha"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2423"]
[BlackElo "1992"]
[PlyCount "83"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. h3 Bd6 5. c4 dxc4 6. Bxc4 Nf6 7. Nf3 0-0 8. 0-0 h6 9. Nc3 a6 10. a4 Nc6 11. Re1 Re8 12. Be3 Bf5 13. Nh4 Bh7 14. Qf3 Bb4 15. Rad1 Qd6 16. Nf5 Bxf5 17. Qxf5 Re7 18. d5 Ne5 19. Bf4 Rae8 20. Re3 g6 21. Qc2 Bc5 22. Ne4 Nxe4 23. Rxe4 Qf6 24. Bxa6 bxa6 25. Bxe5 Qxf2+ 26. Qxf2 Bxf2+ 27. Kxf2 Rxe5 28. Rxe5 Rxe5 29. d6 cxd6 30. Rxd6 Rc5 31. Ke3 Rc2 32. b4 Rc4 33. Rb6 a5 34. Kd3 Rh4 35. Kc3 Kf8 36. Kb3 axb4 37. a5 Rh5 38. Kxb4 Rh4+ 39. g4 h5 40. a6 hxg4 41. a7 gxh3+ 42. Ka3 1-0

[Event "SRI-ch Dini"]
[Site "Colombo"]
[Date "2024.07.31"]
[Round "4"]
[White "Deepan Chakkravarthy, J."]
[Black "Mitrabha, Guha"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2423"]
[BlackElo "2545"]
[PlyCount "111"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 b6 3. Bf4 Bb7 4. e3 g6 5. h3 Bg7 6. Be2 0-0 7. 0-0 d6 8. a4 a6 9. Nbd2 Nbd7 10. c3 Ne4 11. Nxe4 Bxe4 12. Nd2 Bb7 13. Bf3 Qb8 14. Bxb7 Qxb7 15. Qf3 Rab8 16. Bh2 Rfc8 17. Qxb7 Rxb7 18. b4 c5 19. bxc5 bxc5 20. Rfb1 Rbc7 21. g4 h6 22. Ne4 Kh7 23. Kg2 Bh8 24. Ra2 cxd4 25. cxd4 f5 26. gxf5 gxf5 27. Nd2 Nf6 28. Rb6 Nd5 29. Rbb2 f4 30. Bxf4 Nxf4+ 31. exf4 Bxd4 32. Rb4 Bg7 33. a5 Kg6 34. Nf1 Rc2 35. Ra3 Kf7 36. Ne3 Rb2 37. Rb6 Rc3 38. Rxc3 Bxc3 39. Nf5 h5 40. Rxa6 Ke6 41. Ne3 Be1 42. Kf1 Bxf2 43. Nd1 Rb1 44. Kxf2 Rxd1 45. Ra8 Rd3 46. h4 Rh3 47. a6 Rxh4 48. Kg3 Rg4+ 49. Kf3 Rg1 50. f5+ Kd5 51. Re8 Ra1 52. Rxe7 Rxa6 53. f6 Ra1 54. Kf2 Ra4 55. Kf3 Ra1 56. Kf2 1/2-1/2

[Event "SRI-ch Dini"]
[Site "Colombo"]
[Date "2024.07.31"]
[Round "5"]
[White "Ghosh, Diptayan"]
[Black "Deepan Chakkravarthy, J."]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2568"]
[BlackElo "2423"]
[PlyCount "128"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. c4 0-0 6. b3 b6 7. cxd5 Nxd5 8. Bb2 Bb7 9. d4 Nd7 10. Re1 N5f6 11. Nc3 c5 12. e4 cxd4 13. Nxd4 Ne5 14. Re2 Bc5 15. Na4 Bxd4 16. Bxd4 Nc6 17. Bb2 Qe7 18. Qe1 Rfd8 19. Rd1 Rxd1 20. Qxd1 Rd8 21. Rd2 Rxd2 22. Qxd2 Qd7 23. Bc3 Qxd2 24. Bxd2 Nd7 25. f3 Kf8 26. Kf2 Ba6 27. Ke3 Ke7 28. Nb2 f6 29. Bc3 Nde5 30. h3 Nd7 31. h4 e5 32. b4 Nd8 33. a4 Bc8 34. Nd3 Nf7 35. b5 Nc5 36. Bb4 Kd6 37. Bf1 Be6 38. Bxc5+ bxc5 39. Nb2 Kc7 40. Bc4 Bxc4 41. Nxc4 Kb7 42. f4 a6 43. bxa6+ Kxa6 44. g4 h6 45. fxe5 fxe5 46. Kd3 g6 47. Ne3 Nd6 48. h5 gxh5 49. gxh5 Ne8 50. Ng4 Kb6 51. Kc4 Kc6 52. Nxe5+ Kd6 53. Nf7+ Kc6 54. Ne5+ Kd6 55. Nd3 Kc6 56. e5 Ng7 57. Nf4 Nf5 58. Nd5 Ng7 59. Nf6 Ne6 60. a5 Nc7 61. Ne4 Nd5 62. Nxc5 Ne3+ 63. Kd3 Nd5 64. Ne6 Nf4+ 1-0

[Event "SRI-ch Dini"]
[Site "Colombo"]
[Date "2024.07.30"]
[Round "3"]
[White "Ayushh, Ravikumar"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1953"]
[BlackElo "2423"]
[PlyCount "106"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. a4 Qc7 7. 0-0 h6 8. Nc3 e5 9. a5 Rb8 10. Be3 b6 11. Nd2 Nf6 12. h3 Nh5 13. axb6 axb6 14. Nc4 0-0 15. Qd2 Kh7 16. Ne2 Be6 17. g4 Bxc4 18. dxc4 Rfd8 19. Qc1 Nf6 20. Ng3 Nd7 21. Rd1 Nf8 22. c3 Ne6 23. Qc2 Bf6 24. Qe2 Bg5 25. Bxg5 hxg5 26. Qe3 Kg7 27. Ne2 Ra8 28. Kf1 Ra2 29. Qc1 Rxd1+ 30. Qxd1 Rxa1 31. Qxa1 Qd8 32. f3 Qd2 33. Qc1 Qd3 34. Kf2 Qxc4 35. Qd1 Qb5 36. b3 c4 37. b4 c5 38. Qd5 Kf6 39. Ke3 Qa4 40. Qxc4 b5 41. Qd5 cxb4 42. cxb4 Qxb4 43. Qa8 Qb3+ 44. Kf2 Qb2 45. Ke3 Kg7 46. Qc8 b4 47. Qc4 Nf4 48. Nc1 Ng2+ 49. Kd3 Ne1+ 50. Ke3 Nc2+ 51. Kd3 Nd4 52. Ke3 b3 53. Qc5 Qh2 0-1

[Event "SRI-ch Dini"]
[Site "Colombo"]
[Date "2024.07.29"]
[Round "2"]
[White "Deepan Chakkravarthy, J."]
[Black "Rebecca, Jesumarian"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "2423"]
[BlackElo "1898"]
[PlyCount "91"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. Nc3 c5 7. d4 Nc6 8. d5 Ne5 9. Nd2 e6 10. h3 exd5 11. cxd5 Nh5 12. Kh2 f5 13. f4 Nf7 14. e4 Nf6 15. a4 b6 16. exf5 Bxf5 17. g4 Bd3 18. Re1 Qd7 19. Re6 Rae8 20. Nf3 c4 21. Ne1 Rxe6 22. dxe6 Qxe6 23. Nxd3 cxd3 24. Qxd3 g5 25. f5 Qe5+ 26. Qg3 Qa5 27. Kh1 Qb4 28. Nd5 Qd4 29. Qe3 Qd1+ 30. Qg1 Qc2 31. Ne3 Qc5 32. Nd5 Qc2 33. Ne3 Qc5 34. Ra3 h5 35. Rc3 Qd4 36. Rc4 Qe5 37. Bd2 Re8 38. Bc6 Re7 39. Bf3 d5 40. Rc8+ Kh7 41. gxh5 d4 42. Ng4 Qxf5 43. Nxf6+ Bxf6 44. Bg4 Qe4+ 45. Qg2 Qb1+ 46. Rc1 1-0

[Event "SRI-ch Dini"]
[Site "Colombo"]
[Date "2024.07.29"]
[Round "1"]
[White "Subasinghe, KRVR"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1937"]
[BlackElo "2423"]
[PlyCount "50"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. b3 g6 4. Nf3 Bg7 5. Bb2 e6 6. Bb5 Nge7 7. 0-0 0-0 8. Re1 d6 9. a3 h6 10. Bd3 e5 11. Be2 f5 12. d3 Be6 13. Rb1 Rc8 14. Qd2 g5 15. exf5 Nxf5 16. h3 Ncd4 17. Bd1 Qd7 18. Nxd4 cxd4 19. Ne4 Nh4 20. f3 Bxh3 21. gxh3 Rxf3 22. Rf1 Rxf1+ 23. Kxf1 Qxh3+ 24. Kg1 Rf8 25. Bh5 g4 0-1

[Event "BCC op 21st"]
[Site "Hua Hin"]
[Date "2024.04.20"]
[Round "8"]
[White "Makhnev, Denis"]
[Black "Deepan Chakkravarthy, J."]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "2516"]
[BlackElo "2428"]
[PlyCount "53"]
[EventDate "2024.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 Nbd7 6. e3 h6 7. Bh4 g5 8. Bg3 Nh5 9. cxd5 Nxg3 10. hxg3 exd5 11. Bd3 Bg7 12. Qc2 Nb6 13. 0-0 Be6 14. b4 0-0 15. Rab1 Nc4 16. Bxc4 dxc4 17. b5 g4 18. Nh4 Qg5 19. bxc6 bxc6 20. Ne4 Qd5 21. Nc5 Rfb8 22. Rbc1 Bc8 23. Rfd1 a5 24. e4 Qg5 25. e5 a4 26. a3 Ra7 27. Qxc4 1-0

[Event "BCC op 21st"]
[Site "Hua Hin"]
[Date "2024.04.18"]
[Round "6"]
[White "Mitrabha, Guha"]
[Black "Deepan Chakkravarthy, J."]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2537"]
[BlackElo "2428"]
[PlyCount "95"]
[EventDate "2024.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. e3 Nf6 3. d4 e6 4. c4 d5 5. a3 dxc4 6. Bxc4 a6 7. dxc5 Qxd1+ 8. Kxd1 Bxc5 9. b4 Be7 10. Bb2 Nbd7 11. Nbd2 b6 12. Rc1 Bb7 13. Bd3 a5 14. Bb5 axb4 15. axb4 Rc8 16. Bxf6 Rxc1+ 17. Kxc1 Bxf6 18. Nc4 Ke7 19. Rd1 Rd8 20. Rxd7+ Rxd7 21. Bxd7 Kxd7 22. Nxb6+ Kc7 23. Nc4 Be7 24. Nce5 f6 25. Nd3 e5 26. Nfe1 Kb6 27. Kb2 Kb5 28. Kc3 e4 29. Nc5 Bxc5 30. bxc5 Kxc5 31. Nc2 g5 32. Nd4 Bc8 33. Nb3+ Kd5 34. Kb4 h5 35. Kb5 h4 36. Nd4 Bg4 37. Kb4 Bc8 38. Nb5 f5 39. Nc3+ Ke5 40. Kc5 f4 41. Nb5 f3 42. g3 Kf5 43. Nd6+ Kg4 44. Nxe4 hxg3 45. hxg3 Kh3 46. Nxg5+ Kg2 47. Ne4 Bf5 48. Nd2 1/2-1/2

