WORLDBASE
22 games / 22 parties
|
2025.07.23
Serbia Open 2025
|
||||
| 2590 | Popovic, Dr1 (2220) | Vaidyanathan, Kannan (2135) | 0-1 | |
| 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 b6 5. Bg2 Bb7 6. c4 O-O 7. O-O e6 8. d4 d5 9. Nc3 Nbd7 10. Rc1 Qe7 11. e3 Rfd8 12. Re1 c5 13. cxd5 exd5 14. Bh3 Ne4 15. dxc5 bxc5 16. Qc2 f5 17. Na4 Bh6 18. Rcd1 Rac8 19. Bg2 Ndf6 20. Ne5 d4 21. exd4 cxd4 22. Nc4 Qb4 23. Qd3 0-1 | ||||
|
2025.07.22
Serbia Open 2025
|
||||
| 2499 | Vaidyanathan, Kannan (2135) | Nikhil, M (2261) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. Nf3 O-O 8. a4 axb5 9. Bxb5 Na6 10. O-O d6 11. e4 Nb4 12. Bf4 Ba6 13. Qe2 Qc7 14. Rfc1 Nd7 15. Rab1 Qa5 16. Bxa6 Qxa6 17. Qxa6 Rxa6 18. Bg5 Re8 19. b3 Nd3 20. Rc2 Nb4 21. Rcc1 h6 22. Bd2 Rc8 23. Nb5 Nd3 24. Rc2 c4 25. a5 c3 26. b4 Rb8 27. Nxc3 Rxb4 28. Rxb4 Nxb4 29. Rb2 Nd3 30. Rb5 N7c5 31. Kf1 g5 32. Ke2 Bxc3 33. Bxc3 Nf4+ 34. Ke3 Nxg2+ 35. Kd4 Nf4 36. Rb8+ Kh7 37. Kc4 Nxe4 38. Bb4 Nc5 39. Bxc5 Rxa5 40. Bb4 Rxd5 41. Rb7 Rf5 42. Nd4 Re5 43. f3 Ng6 44. Kd3 Nf4+ 45. Kc4 Ng6 46. Kd3 Kg7 47. Bc3 Nf4+ 48. Kd2 Kg6 49. Nc6 Re2+ 50. Kd1 Re3 51. Nxe7+ Kh5 52. Bd2 Rxf3 53. Bxf4 Rxf4 54. Rd7 Rf1+ 55. Ke2 Rh1 56. Rxd6 Rxh2+ 57. Kf3 g4+ 58. Kg3 Rh3+ 59. Kg2 Kg5 60. Ra6 Rf3 61. Ra5+ f5 62. Ra6 Re3 63. Rg6+ Kh5 64. Rxh6+ Kxh6 65. Nxf5+ Kg5 66. Nxe3 g3 67. Kxg3 1/2-1/2 | ||||
|
2025.07.21
Serbia Open 2025
|
||||
| 2425 | Zmijanac, D (2012) | Vaidyanathan, Kannan (2135) | 0-1 | |
| 1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nc3 Bb4 6. Qd2 d5 7. e5 Qd8 8. a3 Be7 9. Nf3 c5 10. dxc5 Bxc5 11. Bd3 Nc6 12. O-O O-O 13. Rfe1 a6 14. Ne2 f6 15. exf6 Qxf6 16. b4 Bb6 17. c4 Ne5 18. Ned4 Nxc4 19. Bxc4 dxc4 20. Rac1 e5 21. Rxe5 Bg4 22. Qc3 Rad8 23. Qxc4+ Kh8 24. Re4 Qg6 25. Rce1 Rxf3 26. Kh1 Rxf2 27. Qd3 Bf5 0-1 | ||||
|
2025.07.20
Serbia Open 2025
|
||||
| 2302 | Bashirov, Kemal (2305) | Vaidyanathan, Kannan (2135) | 1-0 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Na6 8. Be2 c5 9. d5 e6 10. O-O exd5 11. exd5 Bf5 12. Be3 Rc8 13. Rad1 Re8 14. Bf4 Ne4 15. Bd3 Nxc3 16. bxc3 Bg4 17. Bg5 Qd7 18. Be2 Bxf3 19. Bxf3 b5 20. Qh4 Bxc3 21. d6 Bg7 22. Bb7 Qxb7 23. d7 Qc6 24. dxe8=Q+ Rxe8 25. Rfe1 Rxe1+ 26. Rxe1 h5 27. Qf4 c4 28. Bh6 Qf6 29. Qe3 Nb4 30. Qe8+ Kh7 31. Bxg7 Kxg7 32. Qxb5 Nd3 33. Rf1 Qd4 34. Qa4 h4 35. h3 Nf4 36. Qc2 Nd3 37. Rb1 Kh7 38. Rd1 Kg7 39. Rb1 Kh7 40. Rd1 Kg7 41. a4 a5 42. Qd2 Kh7 43. Rc1 Qd5 44. Rc2 Qe4 45. Qe3 Qd5 46. Qf3 Qe6 47. Re2 Qd7 48. Qf6 c3 49. Re4 Nf4 50. Rxf4 g5 51. Qxg5 Qd1+ 52. Kh2 Qd6 53. Qxh4+ Kg7 54. Qg3+ Qg6 55. Rg4 c2 56. Rxg6+ fxg6 57. Qc3+ Kh7 58. Qxc2 Kg7 59. Qc6 Kh7 60. Kg3 Kg7 61. Kg4 Kf7 62. Kg5 Ke7 63. Kxg6 Kd8 64. Qb7 Ke8 65. Kf6 Kf8 66. Qf7# 1-0 | ||||
|
2025.07.18
Serbia Open 2025
|
||||
| 9615 | Vaidyanathan, Kannan (2135) | Zhukov, Anton (2310) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Bb7 8. Bd2 Qb6 9. Nf3 Nxd5 10. a4 e6 11. e4 Nf6 12. O-O Be7 13. Qe2 O-O 14. Rad1 d6 15. Bf4 Rd8 16. Rd2 Nc6 17. Be3 Ng4 18. Bf4 Nge5 19. Bxe5 Nxe5 20. Nxe5 dxe5 21. Rd7 Rxd7 22. Bxd7 Rd8 23. Rd1 Ba8 24. h3 Qc7 25. Bb5 Rd4 26. b3 Qa5 27. Rd3 g6 28. Bc4 Kg7 29. f3 Bg5 30. Nb5 Rxd3 31. Bxd3 h5 32. g3 h4 33. g4 Bc6 34. Kg2 Bf4 35. Bc4 Ba8 36. Bd3 Qd8 37. Qc2 Be3 38. Qe2 Qg5 39. Kh1 Bf4 40. Kg2 Be3 41. Na3 Qf4 42. Qe1 Bd2 43. Qf2 g5 44. Nc4 Bc3 45. Qg1 Qg3+ 46. Kh1 Bd4 47. Qg2 Qe1+ 48. Qf1 Qc3 49. Qd1 Kf8 50. Kg2 f6 51. Kf1 Bb7 52. Ke2 Ke7 53. Qc2 Qb4 54. Qb1 Ba8 55. Qc2 Qb8 56. Qb1 Bc3 57. Qc2 f5 58. Qb1 fxg4 59. fxg4 Qf8 60. Qf1 Qf4 61. Qxf4 exf4 62. Kf3 Kd7 63. Be2 Kc7 64. Bd3 Bb7 65. Be2 1/2-1/2 | ||||
|
2025.07.17
Serbia Open 2025
|
||||
| 9556 | Jovanovic, ST (2004) | Vaidyanathan, Kannan (2135) | 0-1 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 Nxc3 7. bxc3 c5 8. e3 Qa5 9. Bd2 O-O 10. Ne2 Nc6 11. O-O Qa6 12. Nf4 Bd7 13. Qb3 Rab8 14. Rfb1 b5 15. Qd5 Rfd8 16. Nd3 cxd4 17. cxd4 Be8 18. Qb3 Qb6 19. Bc3 e6 20. h4 a5 21. a3 Ne7 22. Nf4 Bc6 23. Bxc6 Nxc6 24. Rc1 e5 25. Nd5 Qb7 26. dxe5 Nxe5 27. e4 Qa7 28. Bb2 Nd3 29. Qxd3 Bxb2 30. Rab1 Bxc1 31. Rxc1 b4 32. axb4 axb4 33. Rb1 Qa2 34. Rb3 Qa1+ 35. Kg2 Qe5 36. f4 Qe6 37. Qd4 f5 38. Nf6+ Kf7 39. Qa7+ Qe7 40. Qxe7+ Kxe7 41. Nd5+ Kf7 42. Rxb4 Rxb4 43. Nxb4 Rd4 44. Nc6 Rxe4 45. Kf3 Ra4 46. h5 gxh5 0-1 | ||||
|
2025.07.16
Serbia Open 2025
|
||||
| 9421 | Vaidyanathan, Kannan (2135) | Martic, I SRB (2287) | 0-1 | |
| 1. d4 d6 2. c4 f5 3. g3 Nf6 4. Bg2 g6 5. Nc3 Bg7 6. e3 O-O 7. Nge2 e5 8. O-O Qe8 9. c5 dxc5 10. dxc5 c6 11. e4 Na6 12. b4 Be6 13. Rb1 Rd8 14. Qa4 Bc4 15. Bg5 f4 16. Rfe1 h6 17. Bxf6 Rxf6 18. f3 Rd2 19. g4 Rf7 20. a3 Kh7 21. Rbd1 Rfd7 22. Rxd2 Rxd2 23. Rd1 Rb2 24. Nc1 Qe7 25. Kh1 Qh4 26. Rg1 Qd8 27. Qd1 Rd2 28. Qe1 Qd4 29. Nb1 Rb2 30. Nc3 Rc2 31. N1e2 Qe3 32. Bf1 Qxf3+ 33. Rg2 Bxe2 34. Nxe2 Qxe4 35. Kg1 f3 36. Rf2 fxe2 37. Rxe2 Qxg4+ 38. Rg2 Qd4+ 39. Kh1 Rxg2 40. Bxg2 Nc7 41. h3 Nd5 42. Qe4 Qa1+ 43. Kh2 Nf6 44. Qd3 e4 45. Qe3 Qe5+ 46. Kh1 h5 47. Qc1 e3 48. b5 e2 49. Qe1 Ne4 50. bxc6 bxc6 51. Bf3 Qg3 52. Qxe2 Nf2+ 53. Qxf2 Qxf2 54. Bg2 Qe1+ 55. Bf1 Qxf1+ 56. Kh2 Be5# 0-1 | ||||
|
2025.07.15
Serbia Open 2025
|
||||
| 9362 | Adamovic, Nikola (2020) | Vaidyanathan, Kannan (2135) | 0-1 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. d4 cxd4 9. cxd4 e5 10. d5 Nd4 11. Be3 Nxf3+ 12. gxf3 Bd7 13. Nd2 b5 14. a4 Be7 15. axb5 axb5 16. Rxa8 Qxa8 17. Qa1 O-O 18. Rc1 h6 19. Nb3 Qe8 20. Rc7 g5 21. Qa7 Bd8 22. Rb7 Kh7 23. Bb6 g4 24. Bxd8 Qxd8 25. fxg4 Rg8 26. f3 h5 27. h3 hxg4 28. hxg4 Rg6 29. Bg2 Kg7 30. Qf2 Qc8 31. Ra7 Qc4 32. Nd2 Qc1+ 33. Nf1 Nxg4 34. fxg4 Rf6 35. Qxf6+ Kxf6 36. Rxd7 Qxb2 37. Rxd6+ Kg5 38. Rd8 b4 39. d6 Qd4+ 40. Kh1 Kf6 41. Ng3 b3 42. d7 Ke7 43. Nf5+ Kxd8 44. Nxd4 b2 45. Nc6+ Kxd7 46. Nxe5+ Ke6 47. Nf3 b1=Q+ 48. Kh2 f6 49. Kg3 Qb8+ 50. Kf2 Qf4 51. Bh3 Qxe4 52. Kg3 Qe3 53. Kg2 Kd5 54. Kg3 Ke4 55. Bg2 Qa3 56. Bh1 Qd6+ 57. Kh4 Kf4 58. Ng1 Qd2 59. Nh3+ Ke3 60. Kg3 Qe1+ 61. Kh2 Qh4 62. Bg2 Qxg4 63. Bf1 Kf3 64. Kh1 Kg3 65. Kg1 Qd4+ 66. Kh1 Qe3 67. Bg2 Qc1+ 68. Ng1 Kf2 0-1 | ||||
|
2025.07.14
Serbia Open 2025
|
||||
| 9198 | Vaidyanathan, Kannan (2135) | Milanovic, Da (2415) | 0-1 | |
| 1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. d5 Nbd7 5. e4 Nc5 6. Qc2 a5 7. Nf3 g6 8. h3 Bg7 9. Be3 O-O 10. Nd2 Nh5 11. O-O-O b6 12. g3 f5 13. Be2 Nf6 14. Rdg1 Na6 15. a3 Qe7 16. Bd3 f4 17. gxf4 exf4 18. Bxf4 Nxe4 19. Ndxe4 Rxf4 20. h4 Rxh4 21. Rxh4 Qxh4 22. Ng5 Nc5 23. Nce4 Qf4+ 24. Kb1 Nxd3 25. Qxd3 Bf5 26. Ka2 h6 27. Ne6 Qxe4 28. Qxe4 Bxe4 29. Nxc7 Rf8 30. Ne6 Rxf2 31. Nxg7 Kxg7 32. Re1 Rf4 33. b4 a4 34. Rd1 Bc2 35. Re1 Bb3+ 36. Kb2 Bxc4 37. Re7+ Rf7 38. Re6 Rd7 39. Re8 Bxd5 40. Rb8 Bb7 41. Re8 h5 42. Re3 h4 43. Kc3 Bg2 44. Kc4 h3 45. Kb5 h2 46. Re1 Rf7 47. Kxa4 Bf1 48. Kb3 h1=Q 49. Re3 Qd5+ 50. Kc3 Qc4+ 51. Kd2 Rf2+ 52. Ke1 Re2+ 53. Kxf1 Rxe3+ 54. Kf2 Qf4+ 55. Kg2 Rg3+ 56. Kh1 Qh4# 0-1 | ||||
|
2025.07.10
18th Paracin Open A 2025
|
||||
| 18813 | Bogov, Khetag (1997) | Vaidyanathan, Kannan (2135) | 1-0 | |
| 1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 O-O 5. g3 b6 6. Bg2 Bb7 7. O-O d6 8. d4 Nbd7 9. Nc3 e6 10. Qc2 Qe7 11. Rfd1 Rfd8 12. Rac1 Rac8 13. e3 d5 14. Ne5 c6 15. Nxd7 Rxd7 16. c5 Rdd8 17. b4 Nd7 18. e4 f6 19. Re1 Qf7 20. Qb3 Kh8 21. a4 bxc5 22. dxc5 f5 23. exd5 exd5 24. Ne2 Ne5 25. Nf4 Re8 26. b5 Rcd8 27. h4 a6 28. b6 Kg8 29. Rcd1 d4 30. Qxf7+ Kxf7 31. Re2 d3 32. Nxd3 Rxd3 33. Rxd3 Nxd3 34. Rxe8 Bxb2 35. Rb8 Nxc5 36. Bxc6 Bxc6 37. Rc8 Be5 38. Rxc6 Nb7 39. Rc8 Ke7 40. Ra8 Kd7 41. Rxa6 Kc6 42. Ra8 Kxb6 43. Re8 Bd4 44. Re7 Nc5 45. Rxh7 Nd3 46. Rh6 Bxf2+ 47. Kg2 f4 48. gxf4 Ka5 49. Kf3 Bd4 50. Ke4 Bg7 51. Rxg6 Nc5+ 52. Kf5 Bd4 53. Rd6 Bb2 54. Rd5 Kb4 55. a5 Na6 56. h5 Bc3 57. h6 Nc7 58. Rd8 Kb5 59. h7 Kxa5 60. h8=Q Bxh8 61. Rxh8 Kb5 62. Rc8 Kb6 63. Kg6 Kb7 1-0 | ||||
|
2025.07.09
18th Paracin Open A 2025
|
||||
| 18769 | Vaidyanathan, Kannan (2135) | Buyankhishig, Batpelden (2015) | 0-1 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Bb7 10. d4 Re8 11. d5 Na5 12. Bc2 c6 13. dxc6 Bxc6 14. Nbd2 Qc7 15. Nf1 h6 16. Ng3 Bf8 17. b3 Rad8 18. Qe2 d5 19. Nd2 Bb7 20. exd5 Nxd5 21. Nde4 Nxc3 22. Nf6+ Kh8 23. Qg4 Qc6 24. Ngh5 gxf6 25. Re3 Rd4 26. f4 Bc8 27. Qh4 f5 28. Qf6+ Qxf6 29. Nxf6 Bc5 30. Nxe8 Rd8 31. Kh2 Bxe3 32. Bxe3 Rxe8 33. fxe5 Nc6 34. Bxh6 Nxe5 35. Rf1 Nxa2 36. Bd2 Nc6 37. Bxf5 Bxf5 38. Rxf5 Re2 39. Bg5 Kg7 40. h4 Nd4 41. Rf1 Ne6 42. Bf6+ Kg6 43. Kh1 Re4 44. Be7 Nf4 45. Bg5 Nh5 46. Ra1 Nb4 47. Rg1 f6 48. g4 fxg5 49. gxh5+ Kxh5 50. Rxg5+ Kxh4 51. Rg6 Re3 52. Kg2 Rxb3 53. Kf2 a5 54. Ke2 a4 55. Rb6 a3 56. Rxb5 a2 57. Ra5 Rb1 58. Kd2 a1=Q 59. Rxa1 Rxa1 60. Kc3 Kg4 61. Kxb4 Rc1 62. Kb3 Kf4 63. Kb2 Rc5 64. Kb3 Ke4 65. Kb4 Kd4 66. Kb3 Rc4 67. Ka3 Kc3 68. Ka2 Ra4+ 69. Kb1 Ra3 70. Kc1 Ra1# 0-1 | ||||
|
2025.07.08
18th Paracin Open A 2025
|
||||
| 18731 | Paarshva Parmar (1833) | Vaidyanathan, Kannan (2135) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 O-O 13. g3 a5 14. Bg2 Be6 15. O-O Bxd5 16. Qxd5 Qb6 17. Ne3 Nd4 18. Nf5 Rfd8 19. Nxd4 exd4 20. b3 a4 21. Qf5 Ra5 22. Qf3 Qa7 23. Rab1 axb3 24. axb3 Ra2 25. Qd3 g6 26. Rfd1 Bg7 27. Rd2 Ra1 28. Rxa1 Qxa1+ 29. Rd1 Qa5 30. Re1 h6 31. Rf1 Rd7 32. f4 Ra7 33. f5 Qe5 34. Qd2 Kh7 35. fxg6+ fxg6 36. Qd3 h5 37. Kh1 Bh6 38. Qe2 Be3 39. Qf3 Qg7 40. Qe2 Ra3 41. Qc2 Qe5 42. Qb1 Kg7 43. Qd1 Kh6 44. Qd3 Qg7 1/2-1/2 | ||||
|
2025.07.05
18th Paracin Open A 2025
|
||||
| 25765 | Vaidyanathan, Kannan (2135) | Sprenger de la Iglesia, Yevgeni (2017) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Bb7 8. Ne2 Nxd5 9. O-O e6 10. e4 Nxc3 11. Nxc3 Be7 12. Bf4 O-O 13. e5 Rd8 14. Bd3 Nc6 15. a3 Rac8 16. Be4 Ba8 17. Qd3 g6 18. Rae1 Bb7 19. Qg3 Ba6 20. Bd3 Nd4 21. Bxa6 Qxa6 22. Bg5 Nf5 23. Qf4 d5 24. g4 Bxg5 25. Qxg5 h6 26. Qd2 Qc4 27. Qd1 Nh4 28. f4 Qd4+ 29. Qxd4 cxd4 30. Nb5 d3 31. Rd1 Rc2 32. Rf2 Rb8 33. a4 d2 34. Kf1 Rxb2 35. Rfxd2 Rb4 36. Rd4 Rb2 37. R4d2 Rb4 38. Rd4 Rb2 39. R1d2 1/2-1/2 | ||||
|
2025.07.05
18th Paracin Open A 2025
|
||||
| 25807 | Emujin Enkh-Amgalan (2021) | Vaidyanathan, Kannan (2135) | 1-0 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bxc7 Na6 9. Bxa6 Qxg2 10. Qf3 Qxf3 11. Nxf3 bxa6 12. Rc1 Bb7 13. Ke2 f6 14. Rc5 e6 15. Rhc1 g5 16. Nd2 h5 17. Nc4 Bd5 18. b3 f5 19. Nd6 Rf6 20. Ra5 Raf8 21. Rxa6 f4 22. e4 f3+ 23. Kd3 Ba8 24. Nb5 Rg6 25. Rxa7 Kh8 26. Bd6 Rd8 27. Rcc7 Kg8 28. Be7 Rb8 29. Nd6 g4 30. Rc8+ Rxc8 31. Nxc8 Bc6 32. Bd6 Bb5+ 33. Ke3 Rf6 34. Rxg7+ Kxg7 35. Be5 Kg6 36. Bxf6 Kxf6 37. Kf4 Ba6 38. Nd6 Ke7 39. e5 Kd7 40. Kg5 Kc6 41. Kxh5 Kd5 42. Kxg4 Kxd4 43. Kxf3 Kxe5 44. Nc4+ Kd4 45. h4 Bb7+ 46. Kf4 Be4 47. h5 Bb1 48. h6 Bh7 49. a4 Kd5 50. a5 Kc6 51. Ke5 Kc5 52. a6 Kc6 53. b4 Bg6 54. b5+ Kc7 55. b6+ Kb8 56. a7+ Kb7 57. Nd6+ Ka8 58. Nb5 Kb7 59. Nc7 Kxb6 60. a8=Q Kxc7 61. h7 Bxh7 62. Qa7+ Kc6 63. Qxh7 Kb6 64. Kd6 Kb5 65. Qe4 Ka5 66. Kc6 e5 67. f3 Ka6 68. Qa4# 1-0 | ||||
|
2025.07.04
18th Paracin Open A 2025
|
||||
| 25695 | Vignesh, N R (2531) | Vaidyanathan, Kannan (2135) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. d3 Be7 11. g3 O-O 12. Bg2 Rb8 13. Qd1 b5 14. Nd2 Qc7 15. Nf3 Rfd8 16. d4 b4 17. dxc5 bxc3 18. bxc3 Ne5 19. Nxe5 dxe5 20. Qa4 Qxc5 21. Qxa6 Ra8 22. Qe2 Qxc3 23. Be3 Ra3 24. Rec1 Qa5 25. Rc2 Ra8 26. h4 h6 27. Bf3 Ne8 28. Kg2 Nd6 29. Bc5 Rc3 30. Rac1 Rxc2 31. Rxc2 Rc8 32. Be3 Ra8 33. Qd3 Qb5 34. Be2 Qxd3 35. Bxd3 Ra3 36. Rd2 Nb7 37. Rb2 Nd6 38. Bc2 Nc4 39. Rb8+ Kh7 40. Bb3 Nxe3+ 41. fxe3 Kg6 42. Kf3 Kf6 43. Rb7 Bf8 44. g4 g5 45. hxg5+ hxg5 46. Ke2 Be7 47. Kd3 Bf8 48. Kc4 Ra5 49. a4 Rc5+ 50. Kd3 Ra5 51. Bd1 Be7 52. Bc2 Bf8 53. Kc4 Rc5+ 54. Kd3 Ra5 55. Rb1 Be7 56. Ke2 Bf8 57. Ra1 Be7 58. Bd3 Bf8 59. Bb5 Bd6 60. Rc1 Ke7 61. Rc8 Kf6 62. Kd3 Ke7 63. Kc4 Kf6 64. Rd8 Be7 65. Rd7 Bf8 66. Rd1 Bg7 67. Rd8 Ke7 68. Re8+ Kd6 69. Rd8+ Ke7 70. Rg8 Bf8 71. Kc5 Ra8 72. Kc6 Rc8+ 73. Kb7 Rc5 74. Kb6 Rc8 75. Kb7 Rc5 76. Bc6 f6 77. Kb6 Rc3 78. a5 Kf7 79. Rxf8+ Kxf8 80. a6 Rxe3 81. a7 Ra3 82. Bb5 Rxa7 83. Kxa7 Ke7 84. Be2 f5 85. Bf3 f4 86. Kb6 Kd6 87. Be2 Kd7 88. Kc5 Kc7 89. Bb5 f3 90. Ba4 Kb7 91. Bd1 f2 92. Be2 Kc7 93. Bb5 Kb7 94. Kd6 Kb6 95. Bf1 Ka5 96. Kxe6 Kb4 97. Kxe5 Kc3 98. Kf5 Kd2 99. e5 Ke1 100. Bb5 f1=Q+ 101. Bxf1 Kxf1 102. e6 Kf2 103. e7 Kg2 104. e8=Q Kh1 105. Qe2 Kg1 106. Ke4 Kh1 107. Kf3 Kg1 108. Qg2# 1-0 | ||||
|
2025.04.21
3rd Maharashtra GM Open
|
||||
| 105391 | Tologontegin, S (2358) | Vaidyanathan, Kannan (2203) | 1/2-1/2 | |
| 1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. Nb5 Na6 5. e3 Bg7 6. h3 c6 7. Nc3 Nc7 8. Bd3 O-O 9. Nf3 Nce8 10. O-O Nd6 11. Be5 Bd7 12. Re1 b5 13. e4 b4 14. Bxf6 Bxf6 15. Na4 dxe4 16. Bxe4 Nxe4 17. Rxe4 c5 18. Nxc5 Bc6 19. Rf4 Qd6 20. Nd3 Bxf3 21. Qxf3 Rac8 22. d5 Rxc2 23. Rxb4 Rd8 24. Ra4 Qxd5 25. Qxd5 Rxd5 26. Nb4 Rd4 27. Rb1 Rxb2 28. Rxb2 Rd1+ 29. Kh2 Bxb2 30. Rxa7 Be5+ 31. g3 Bd6 32. Nc6 Rd2 33. a4 Rxf2+ 34. Kh1 Bc5 35. Rb7 Rf1+ 36. Kg2 Rf2+ 37. Kh1 Rf1+ 38. Kg2 Rf2+ 1/2-1/2 | ||||
|
2025.04.20
3rd Maharashtra GM Open
|
||||
| 105305 | Vaidyanathan, Kannan (2203) | Mohammad, Nubairshah Shaikh (2370) | 0-1 | |
| 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 e5 5. d5 a5 6. Nf3 Na6 7. Be3 Nf6 8. h3 Nc5 9. Nd2 h5 10. Be2 Qe7 11. Qc2 Bh6 12. Bxh6 Rxh6 13. O-O-O h4 14. b3 Bd7 15. a3 Kf8 16. Kb2 Nh5 17. Bxh5 Rxh5 18. f3 Qg5 19. Rhg1 Qe3 20. Nb5 Nd3+ 21. Ka2 Rg5 22. Nb1 Nf4 23. Rde1 Qc5 24. N1c3 Bxb5 25. Nxb5 c6 26. dxc6 bxc6 27. Nc3 Nxh3 28. Na4 Qf2 29. Qxf2 Nxf2 30. Nb2 h3 31. gxh3 Nxh3 32. Rxg5 Nxg5 33. Re3 Ne6 34. Nd1 Ke7 35. Nc3 f5 36. exf5 gxf5 37. Re2 Rh8 38. b4 Nd4 39. Rf2 axb4 40. axb4 Rh3 41. Rb2 Rxf3 42. Na4 Re3 43. Rb1 Re2+ 44. Ka3 Re3+ 45. Ka2 f4 46. b5 cxb5 47. cxb5 f3 48. b6 f2 49. b7 Nc6 50. Rf1 Rf3 51. Nb2 e4 52. Nd1 e3 53. Nxe3 Rxe3 0-1 | ||||
|
2025.01.07
15th Chennai Open 2025
|
||||
| 219342 | Vaidyanathan, Kannan (1940) | Sanket, Chakravarty (2374) | 0-1 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Bb4 6. Qc2 c5 7. Nf3 Nbd7 8. e3 Qa5 9. Nd2 O-O 10. Bxf6 Nxf6 11. Nb3 Bxc3+ 12. bxc3 Qa4 13. dxc5 Qg4 14. Nd4 Ne4 15. g3 Nxc5 16. Bg2 Be6 17. O-O Rac8 18. f4 Ne4 19. f5 Bd7 20. Rf4 Qg5 21. Bxe4 dxe4 22. Qxe4 Rxc3 23. Qxb7 Rxe3 24. Qxd7 Rxg3+ 25. hxg3 Qxg3+ 26. Kf1 Qxf4+ 27. Ke2 Qb8 28. Kd3 Rd8 29. Qe7 h6 30. Qe4 Qb5+ 31. Ke3 Qa4 32. Nc6 Qa3+ 33. Kf4 Rd3 34. Ne7+ Kf8 35. Ng6+ fxg6 36. Qa8+ Kf7 37. fxg6+ Kf6 38. Ke4 Qd6 39. Rf1+ Kxg6 40. Qe8+ Kh7 41. Qb5 Qd4+ 42. Kf5 g6+ 43. Ke6 Re3+ 44. Kf7 Qg7# 0-1 | ||||
|
2024.12.30
4th Athens of the East Op
|
||||
| 238002 | Nguyen Duc Hoa (2358) | Vaidyanathan, Kannan (1900) | 1-0 | |
| 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c4 c6 7. cxd5 cxd5 8. Ne5 Nc6 9. Nxc6 bxc6 10. Nc3 Bf5 11. Bf4 Nd7 12. Rc1 e5 13. dxe5 Nxe5 14. Qa4 Qb6 15. b3 Rfd8 16. Bg5 f6 17. Bf4 Be6 18. h3 f5 19. Rfd1 Nf7 20. Qa3 g5 21. Bd2 Rac8 22. Na4 Qa6 23. Bf1 d4 24. Qc5 Bf8 25. Qa5 Qxa5 26. Bxa5 Rd5 27. Bd2 c5 28. Nb2 Rd7 29. Rc2 Bd5 30. Bg2 Be4 31. Nd3 Rdc7 32. Rdc1 Bd6 33. f4 gxf4 34. Bxf4 Bxf4 35. gxf4 Kh8 36. Kf2 Rg8 37. Bf3 Nd6 38. Rxc5 Rcg7 39. Ne1 Rg6 40. Rd1 d3 41. exd3 Bxf3 42. Nxf3 Rg2+ 43. Ke3 Rxa2 44. Rd5 Re8+ 45. Ne5 Nf7 46. Rg1 Nxe5 47. fxe5 Rb2 48. Rg3 Rxb3 49. Kf4 Rb1 50. d4 Rf1+ 51. Rf3 Re1 52. Rd6 Kg7 53. Rg3+ Kh8 54. Kxf5 Ra8 55. Rd7 Rf1+ 56. Ke4 Re1+ 57. Kd5 Rh1 58. e6 Rb1 59. Rgg7 h5 60. Rh7+ Kg8 61. Rdg7+ Kf8 62. e7+ Ke8 63. Rg8+ Kd7 64. e8=Q# 1-0 | ||||
|
2024.12.29
4th Athens of the East Op
|
||||
| 237994 | Vaidyanathan, Kannan (1900) | Ajay Santhosh Parvathareddy (2299) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. d5 d6 6. e3 Bxc3+ 7. bxc3 h6 8. Bh4 e5 9. Qc2 Nbd7 10. Nf3 Qe7 11. Be2 g5 12. Bg3 Kd8 13. Nd2 Rg8 14. a4 a5 15. O-O h5 16. h4 Ng4 17. hxg5 Qxg5 18. Bd3 Nxe3 19. fxe3 Qxg3 20. Ne4 Qxe3+ 21. Kh2 Rg4 22. Rf3 Rh4+ 23. Kg3 Rg4+ 24. Kh2 Qh6 25. Qf2 Kc7 26. Rf1 Rf4 27. g3 Rxf3 28. Qxf3 f6 29. Kg2 Ra6 30. Rh1 Rb6 31. Rxh5 Rb2+ 32. Nf2 Qd2 33. Rh7 Kb8 34. Rh8 e4 35. Bxe4 Ne5 36. Qxf6 Nxc4 37. g4 Qe1 38. Re8 Ka7 39. Rxc8 Qxe4+ 40. Qf3 Qe1 41. Rf8 Nd2 42. Qf6 Qf1+ 43. Kg3 Qe1 44. Ra8+ Kxa8 45. Qd8+ Ka7 46. Qxa5+ 1/2-1/2 | ||||
|
2022.12.18
106th ch-Marshall CC 2022
|
||||
| 1100689 | Kudrin, S (2403) | Vaidyanathan, Kannan (1756) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. c3 f5 12. exf5 Bxf5 13. Nc2 O-O 14. a4 Ne7 15. Bd3 e4 16. Be2 Be6 17. Nxe7+ Qxe7 18. O-O Bb3 19. axb5 axb5 20. Qd2 Bxc2 21. Qxc2 Qb7 22. Qb3 Rfb8 23. Rad1 Ra6 24. Rd5 Rb6 25. Rfd1 Be5 26. g3 Kg7 27. Bg4 Qe7 28. Re1 Qg5 29. Bh3 f5 30. Qd1 Rf8 31. Qe2 h5 32. Kh1 1/2-1/2 | ||||
|
2022.12.09
106th ch-Marshall CC 2022
|
||||
| 1105103 | Vaidyanathan, Kannan (1756) | Hughes, John L (2253) | 1/2-1/2 | |
| 1. d4 d5 2. c4 dxc4 3. e4 c5 4. d5 Nf6 5. Nc3 b5 6. Bf4 Qa5 7. a4 Nxe4 8. axb5 Nxc3 9. Rxa5 Nxd1 10. Kxd1 Nd7 11. Bxc4 Nb6 12. Ba2 Bb7 13. Nf3 Nxd5 14. Bxd5 Bxd5 15. Ke2 g5 16. Nxg5 Bg7 17. Rc1 Bd4 18. Nf3 Bxf3+ 19. Kxf3 O-O 20. Be3 Rfd8 21. Rc4 Rab8 22. Ke4 Bxe3 23. Kxe3 Rd5 24. Rxa7 Re5+ 25. Kf3 Rf5+ 26. Ke3 Re5+ 27. Kd3 Rg5 28. g3 1/2-1/2 | ||||