[Event "Tamil Nadu IM 20th"]
[Site "Coimbatore"]
[Date "2024.03.03"]
[Round "9"]
[White "Sitnikov, Anton"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2362"]
[BlackElo "2229"]
[PlyCount "69"]
[EventDate "2024.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Bg4 6. Be2 Nd7 7. Ne1 Bxe2+ 8. Kxe2 e5 9. Nd3 Nc5 10. Nxe5 Nxe4 11. Re1 Nd6 12. Kf1 0-0-0 13. Nc3 f6 14. Nf3 Nc4 15. Re4 Nd6 16. Re2 Nc4 17. a4 a5 18. Re4 Nd6 19. Re1 Nc4 20. Ne4 Ne7 21. b3 Nd6 22. Nxd6+ Rxd6 23. Bd2 Rd5 24. c4 Rd3 25. Bxa5 Rxb3 26. Red1 b6 27. Nd4 bxa5 28. Nxb3 Kc7 29. Nxa5 Nc8 30. Nb3 Bb4 31. c5 Re8 32. Rac1 Ne7 33. Rc4 Rb8 34. Nd4 Nd5 35. Rb1 1-0

[Event "Tamil Nadu IM 20th"]
[Site "Coimbatore"]
[Date "2024.03.02"]
[Round "8"]
[White "Arjun, C Krishnamachari"]
[Black "Touzane, Olivier"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2229"]
[BlackElo "2084"]
[PlyCount "105"]
[EventDate "2024.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Nc6 6. dxc5 Bxc5 7. Bd3 Nge7 8. 0-0 Ng6 9. Qe2 Qc7 10. Re1 f6 11. Bxg6+ hxg6 12. Bf4 0-0 13. Bg3 fxe5 14. Nxe5 Nxe5 15. Qxe5 Qxe5 16. Rxe5 Rf5 17. Rxf5 gxf5 18. Be5 a5 19. b3 b5 20. a3 Be8 21. Nd2 Bh5 22. Kf1 Kf7 23. a4 b4 24. Rc1 g5 25. c4 d4 26. Nf3 Bxf3 27. gxf3 Ra7 28. Ke2 Kg6 29. Kd3 Rh7 30. Rg1 Rh4 31. Bc7 Be7 32. Ke2 Kf6 33. Bxa5 Rxh2 34. Bb6 e5 35. a5 Ke6 36. a6 Kd7 37. a7 Rh8 38. Rh1 Ra8 39. Rh6 Bf8 40. Rf6 Be7 41. Rg6 Kc8 42. Rg8+ Kb7 43. Rxa8 Kxa8 44. c5 e4 45. fxe4 fxe4 46. c6 d3+ 47. Kd2 Bd6 48. c7 Bf4+ 49. Kd1 Bxc7 50. Bxc7 Kxa7 51. Bd6 g4 52. Bxb4 Kb6 53. Kd2 1-0

[Event "Tamil Nadu IM 20th"]
[Site "Coimbatore"]
[Date "2024.03.02"]
[Round "7"]
[White "Kushagra, Mohan"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2360"]
[BlackElo "2229"]
[PlyCount "83"]
[EventDate "2024.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. c3 Nc6 7. 0-0 Qb6 8. dxc5 Bxc5 9. b4 Be7 10. Be3 Qc7 11. b5 Nb8 12. c4 dxc4 13. Nbd2 c3 14. Nc4 c2 15. Qd4 Bg6 16. Nd6+ Kf8 17. Nh4 Bxh4 18. Qxh4 Nd7 19. f4 Ne7 20. g4 Qc3 21. Qf2 Bd3 22. Bd4 Qd2 23. Bf3 Qxf2+ 24. Rxf2 Nd5 25. Bxd5 exd5 26. Rd2 Be4 27. Nxe4 dxe4 28. Rxc2 Nb6 29. Rc7 Nd5 30. Rxb7 Nxf4 31. Bc5+ Kg8 32. Rxa7 Rd8 33. Be7 Re8 34. b6 h5 35. b7 Kh7 36. Bd6 e3 37. Rb1 e2 38. Kf2 Nd3+ 39. Kxe2 Nxe5 40. Bxe5 Rxe5+ 41. Kf1 Ree8 42. Ra5 1-0

[Event "Tamil Nadu IM 20th"]
[Site "Coimbatore"]
[Date "2024.03.01"]
[Round "6"]
[White "Arjun, C Krishnamachari"]
[Black "Priyanka, K."]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2229"]
[BlackElo "2099"]
[PlyCount "64"]
[EventDate "2024.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 Nbd7 10. g4 b5 11. g5 Nh5 12. Nd5 Bxd5 13. exd5 h6 14. g6 Bh4+ 15. Kd1 fxg6 16. Rg1 Qf6 17. Bd3 Qxf3+ 18. Be2 Qf7 19. Bg4 Nf4 20. Bxf4 Qxf4 21. Qd3 Nf8 22. a4 b4 23. Na5 Bf2 24. Rg2 Qd4 25. Nc6 Qxd3+ 26. cxd3 Bc5 27. Rc1 Nh7 28. Nxe5 dxe5 29. Rxc5 Rd8 30. Be6 Ng5 31. Rc7 Rf8 32. Ke2 Rf6 1/2-1/2

[Event "Tamil Nadu IM 20th"]
[Site "Coimbatore"]
[Date "2024.02.29"]
[Round "4"]
[White "Arjun, C Krishnamachari"]
[Black "Gochelashvili, David"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2229"]
[BlackElo "2225"]
[PlyCount "116"]
[EventDate "2024.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5 8. 0-0 Be7 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. b3 0-0 12. Bb2 Rad8 13. Nd2 Qf5 14. Nf3 Ne4 15. a3 Rd6 16. Nd4 Qd7 17. f3 Ng5 18. Ne2 Re8 19. Ng3 h5 20. Nxh5 Rg6 21. Nf4 Nh3+ 22. Nxh3 Qxh3 23. Qd2 Bd6 24. f4 Re4 25. Kh1 Qh4 26. Be5 Rxe5 27. fxe5 Bxe5 28. g3 Qe4+ 29. Qg2 Bxa1 30. Rxa1 Rc6 31. Qxe4 dxe4 32. g4 g6 33. g5 Rxc2 34. Re1 Ra2 35. Rxe4 Rxa3 36. b4 a5 37. bxa5 Rxa5 38. Re8+ Kg7 39. Rc8 Rc5 40. h4 Rc4 41. Kh2 Rxh4+ 42. Kg3 Rc4 43. Kf3 Rc3+ 44. Kf4 Rc4+ 45. Kg3 Rc1 46. Kf4 c5 47. Ke3 c4 48. Kd2 Rg1 49. Rc5 c3+ 50. Kxc3 Rc1+ 51. Kd4 Rxc5 52. Kxc5 f6 53. Kd4 fxg5 54. Ke4 Kh6 55. Kf3 Kh5 56. Kg3 g4 57. Kh2 Kh4 58. Kg2 g3 0-1

[Event "Tamil Nadu IM 20th"]
[Site "Coimbatore"]
[Date "2024.02.29"]
[Round "5"]
[White "Shyam, Nikil P"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2412"]
[BlackElo "2229"]
[PlyCount "92"]
[EventDate "2024.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Qe2+ Qe7 8. c3 Bg4 9. Qxe7+ Kxe7 10. Be3 Nd7 11. Bb3 Rhe8 12. Ne2 Bxe2 13. Kxe2 Kf8 14. Kd3 f5 15. f3 c5 16. Rae1 b5 17. dxc5 Nxc5+ 18. Kc2 Nxb3 19. Kxb3 a6 20. Bd4 f6 21. h3 Kf7 22. Bf2 Rxe1 23. Rxe1 Re8 24. Rxe8 Kxe8 25. c4 Kd7 26. cxb5 axb5 27. Be1 Kc6 28. Bb4 Be5 29. Kc2 Kd5 30. b3 Kd4 31. Kd2 Bf4+ 32. Ke2 Bc7 33. Bf8 Kc3 34. Bxg7 Kb2 35. Bxf6+ Kxa2 36. b4 Bd6 37. g4 fxg4 38. fxg4 Bxb4 39. g5 Ba3 40. h4 b4 41. h5 b3 42. g6 hxg6 43. hxg6 b2 44. g7 b1Q 45. g8B+ Qb3 46. Bxb3+ Kxb3 1/2-1/2

[Event "Tamil Nadu IM 20th"]
[Site "Coimbatore"]
[Date "2024.02.28"]
[Round "3"]
[White "Aakash, G2."]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2117"]
[BlackElo "2229"]
[PlyCount "120"]
[EventDate "2024.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Rc1 cxd4 9. cxd4 0-0 10. Qd2 f5 11. Bc4+ Kh8 12. Nf3 Nc6 13. d5 fxe4 14. Ng5 Ne5 15. 0-0 Nxc4 16. Rxc4 Bf5 17. Bd4 Qd6 18. Nxe4 Bxe4 19. Bxg7+ Kxg7 20. Rxe4 Rad8 21. Qd4+ Kg8 22. Qxa7 Qxd5 23. Rxe7 Ra8 24. Qe3 Qxa2 25. Rxb7 Rae8 26. Re7 Rxe7 27. Qxe7 Qf7 28. Qxf7+ Kxf7 29. g3 h5 30. Kg2 Ra8 31. Rb1 Ra6 32. Rb5 Kf6 33. h4 Ra3 34. Rb8 Kf7 35. Rb6 Rc3 36. Rd6 Ra3 37. Kf1 Ra2 38. Ke1 Kg7 39. Rd3 Kf6 40. Kf1 Ra1+ 41. Ke2 Ra2+ 42. Ke3 Ke6 43. Rb3 Kf6 44. f3 Ra4 45. Rb6+ Kf5 46. Rb5+ Ke6 47. Rc5 Ra3+ 48. Kf4 Kf6 49. Rc6+ Kf7 50. Rd6 Rb3 51. Ra6 Rc3 52. Ke4 Rc4+ 53. Ke5 Rc5+ 54. Kd4 Rc1 55. Kd5 Rg1 56. Ke5 Rxg3 57. Ra7+ Kg8 58. Kf6 Rxf3+ 59. Kxg6 Rf8 60. Kxh5 Rb8 1/2-1/2

[Event "Tamil Nadu IM 20th"]
[Site "Coimbatore"]
[Date "2024.02.27"]
[Round "2"]
[White "Arjun, C Krishnamachari"]
[Black "Jeet, Jain"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2229"]
[BlackElo "2320"]
[PlyCount "110"]
[EventDate "2024.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 b6 5. Nc3 Bb7 6. Bd3 Bd6 7. cxd5 exd5 8. 0-0 0-0 9. b3 a6 10. Bb2 Nbd7 11. Ne2 Qe7 12. Ng3 g6 13. Rc1 Ne4 14. Bxe4 dxe4 15. Ne5 Nxe5 16. dxe5 Bxe5 17. Bxe5 Qxe5 18. Qd7 Rac8 19. Rfd1 Rfe8 20. Ne2 Re7 21. Qd4 c5 22. Qxe5 Rxe5 23. Rd6 Re6 24. Rxe6 fxe6 25. Rd1 Bc6 26. Kf1 Kf7 27. Ke1 Ke7 28. Rc1 a5 29. a3 Bd5 30. b4 axb4 31. axb4 Kd6 32. bxc5+ Rxc5 33. Rb1 b5 34. Rb4 Bc4 35. Nc3 Re5 36. Kd2 Kc5 37. Rb1 Bd3 38. Rc1 Kb4 39. f3 Kb3 40. fxe4 Bxe4 41. Nxe4 Rxe4 42. Kd3 Re5 43. e4 b4 44. Rc6 Rh5 45. h3 e5 46. Rb6 Rg5 47. g4 h5 48. Rb5 hxg4 49. hxg4 Rxg4 50. Rxe5 Kb2 51. Rb5 b3 52. Rb6 Rg3+ 53. Kd4 Ka2 54. e5 b2 55. e6 Ra3 0-1

[Event "Tamil Nadu IM 20th"]
[Site "Coimbatore"]
[Date "2024.02.27"]
[Round "1"]
[White "Buscara, Sevan"]
[Black "Arjun, C Krishnamachari"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2256"]
[BlackElo "2229"]
[PlyCount "80"]
[EventDate "2024.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 e6 5. Nc3 Bb4 6. Qb3 a5 7. a3 dxc4 8. Bxc4 Bxc3+ 9. bxc3 b5 10. Be2 Be4 11. Nf3 Ne7 12. 0-0 a4 13. Qb2 0-0 14. Ng5 Bg6 15. f3 Nd7 16. Ne4 h6 17. Bd2 Nb6 18. Qc1 Kh7 19. Qe1 Ned5 20. h4 f5 21. Nc5 Qe7 22. f4 Nd7 23. Nxd7 Qxd7 24. h5 Bf7 25. g4 g6 26. Qh4 gxh5 27. gxf5 exf5 28. Kf2 c5 29. Rh1 cxd4 30. cxd4 Rg8 31. Rac1 b4 32. axb4 a3 33. Bxh5 Bxh5 34. Qxh5 Ra6 35. b5 Rag6 36. Rc6 Nf6 37. Qf3 Qxd4+ 38. Be3 Ne4+ 39. Ke1 Qb4+ 40. Kd1 Rd8+ 0-1

[Event "Tamil Nadu IM 9th"]
[Site "Chennai"]
[Date "2023.12.15"]
[Round "9"]
[White "Arjun, C Krishnamachari"]
[Black "Abdyjapar, Asyl"]
[Result "0-1"]
[ECO "D18"]
[WhiteElo "2265"]
[BlackElo "2340"]
[PlyCount "92"]
[EventDate "2023.12.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[EventCategory "2"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 Nbd7 9. Bd3 Bxd3 10. Qxd3 0-0 11. Bd2 a5 12. Ne4 Nxe4 13. Qxe4 Bxd2 14. Nxd2 Re8 15. Nc4 Qe7 16. f4 Qb4 17. Ne5 Rad8 18. Rac1 Qxa4 19. Nxd7 Rxd7 20. f5 f6 21. fxe6 Rde7 22. Ra1 Qb4 23. Qf5 Rxe6 24. Qxa5 Qxa5 25. Rxa5 Rxe3 26. d5 Rb3 27. dxc6 bxc6 28. Rb1 Re2 29. Rc5 Rd3 30. Kh1 Rxb2 31. Ra1 Rdd2 32. Ra8+ Kf7 33. h4 Kg6 34. Rxc6 Rxg2 35. Rc4 Rh2+ 36. Kg1 Rbg2+ 37. Kf1 Rc2 38. Rxc2 Rxc2 39. Ra4 Kh5 40. Ra7 Kh6 41. Ra4 g6 42. Kg1 Kh5 43. Kh1 h6 44. Kg1 f5 45. Rf4 Re2 46. Kh1 Re4 0-1

[Event "Tamil Nadu IM 9th"]
[Site "Chennai"]
[Date "2023.12.14"]
[Round "7"]
[White "Arjun, C Krishnamachari"]
[Black "Gochelashvili, David"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2265"]
[BlackElo "2291"]
[PlyCount "110"]
[EventDate "2023.12.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[EventCategory "2"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Nf3 Bg7 5. 0-0 d6 6. Re1 Bd7 7. Bxc6 Bxc6 8. d4 cxd4 9. Nxd4 Nf6 10. h3 0-0 11. Bg5 Qb6 12. Nb3 a5 13. a4 Rfe8 14. Qc1 Qb4 15. Bd2 Qc4 16. Bh6 Bh8 17. Qg5 b6 18. Rad1 Nd7 19. h4 Bxc3 20. bxc3 Bxa4 21. Nd4 Rac8 22. h5 Rc5 23. Nf5 Qe6 24. Qh4 Nf6 25. e5 Rxe5 26. Rxe5 Qxe5 27. Ng7 Bxc2 28. Rc1 Rc8 29. Rxc2 b5 30. hxg6 hxg6 31. f4 Qe4 32. Rc1 Qe3+ 33. Kh2 Qxc1 34. Nf5 Rc5 35. Nxe7+ Kh7 36. Qxf6 Rh5+ 37. Kg3 Qe3+ 38. Kg4 Qe2+ 39. Kg3 Qe3+ 40. Kg4 Qe6+ 41. Qxe6 fxe6 42. Bg5 a4 43. Nc6 a3 44. Nb4 Rh1 45. Be7 Rd1 46. Bf6 Rd2 47. Kf3 a2 48. c4 bxc4 49. Bc3 d5 50. g4 d4 51. Bxd4 Rxd4 52. Nxa2 Rd2 53. Nc1 Rd1 54. Na2 c3 55. Nb4 Rd4 0-1

[Event "Tamil Nadu IM 9th"]
[Site "Chennai"]
[Date "2023.12.14"]
[Round "8"]
[White "Rosh, Jain"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2236"]
[BlackElo "2265"]
[PlyCount "103"]
[EventDate "2023.12.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[EventCategory "2"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 Bg7 6. d4 b5 7. Bb3 Nge7 8. dxe5 Nxe5 9. Nxe5 Bxe5 10. Bg5 Bg7 11. f4 h6 12. Bh4 Bb7 13. Nd2 d5 14. exd5 Qd7 15. 0-0 Nf5 16. Re1+ Kf8 17. Bf2 Bxd5 18. Ne4 Bc6 19. Qxd7 Bxd7 20. Rad1 Bc6 21. Bd5 Bxd5 22. Rxd5 Nd6 23. Nxd6 cxd6 24. Rxd6 Kg8 25. Rd7 Bf6 26. Bd4 Bxd4+ 27. Rxd4 Kg7 28. Kf2 Ra7 29. Re5 Rb8 30. Ke3 Rb6 31. Kd3 f5 32. Red5 Re6 33. Rd7+ Rxd7 34. Rxd7+ Kf6 35. Kd2 g5 36. Rd4 gxf4 37. Rxf4 Ke5 38. g3 Rd6+ 39. Kc2 Rc6 40. a4 Kf6 41. axb5 axb5 42. g4 Kg5 43. Rxf5+ Kxg4 44. Rxb5 Kh3 45. Rh5+ Kg4 46. Rd5 Kf3 47. b4 Ke4 48. Rd4+ Ke5 49. Kb3 Ra6 50. Rh4 Rg6 51. b5 Kd5 52. Kb4 1-0

[Event "Tamil Nadu IM 9th"]
[Site "Chennai"]
[Date "2023.12.13"]
[Round "6"]
[White "Ziatdinov, Raset"]
[Black "Arjun, C Krishnamachari"]
[Result "0-1"]
[ECO "C62"]
[WhiteElo "2106"]
[BlackElo "2265"]
[PlyCount "132"]
[EventDate "2023.12.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[EventCategory "2"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. b3 d5 9. exd5 Bxd5 10. Nxd5 Qxd5 11. Qe3+ Ne4 12. Nd2 Bb4 13. 0-0 Bxd2 14. Bxd2 0-0-0 15. Bb4 Kb8 16. Rfe1 Rhe8 17. f3 Nd6 18. Qc5 Qxc5+ 19. Bxc5 Nb5 20. Be7 Rd2 21. Bb4 Rde2 22. Kf1 Rxe1+ 23. Rxe1 Rxe1+ 24. Kxe1 Nd4 25. Bc3 Ne6 26. Kf2 Kc8 27. Ke3 f5 28. g4 g6 29. gxf5 gxf5 30. Be5 b5 31. a4 bxa4 32. bxa4 Kd7 33. Bd4 c5 34. Bf6 c4 35. Kd2 Kc6 36. Kc3 Kd5 37. Kb4 Nd4 38. Bxd4 Kxd4 39. f4 h5 40. Kb5 h4 41. a5 h3 42. a6 Ke3 43. Kxc4 Kxf4 44. Kd4 Kf3 45. c4 f4 46. c5 Kg2 47. c6 f3 48. c7 f2 49. c8Q f1Q 50. Qc2+ Kg1 51. Ke3 Qg2 52. Qc7 Qf2+ 53. Kd3 Kh1 54. Qe5 Qxh2 55. Qe1+ Qg1 56. Qh4 Qf1+ 57. Ke3 Qg2 58. Kd3 Qf3+ 59. Kc4 h2 60. Kb5 Qe2+ 61. Ka5 Qe5+ 62. Ka4 Kg2 63. Qg4+ Qg3 64. Qe4+ Qf3 65. Qg6+ Kh3 66. Qh7+ Kg3 0-1

[Event "Tamil Nadu IM 9th"]
[Site "Chennai"]
[Date "2023.12.12"]
[Round "4"]
[White "Arjun, C Krishnamachari"]
[Black "Fedorov, Alexei"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2265"]
[BlackElo "2454"]
[PlyCount "96"]
[EventDate "2023.12.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[EventCategory "2"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 e6 6. Bc4 Nb6 7. Bd3 dxc3 8. Nxc3 d5 9. exd6 Bxd6 10. 0-0 Nc6 11. Re1 Be7 12. Qe2 0-0 13. Bf4 Nb4 14. Be4 N4d5 15. Nxd5 Nxd5 16. Bg3 Nf6 17. Rad1 Qa5 18. Bb1 Bb4 19. Nd2 Bd7 20. a3 Bxd2 21. Qxd2 Qxd2 22. Rxd2 Ba4 23. Rd4 Bb3 24. Be5 Nd5 25. Be4 f6 26. Bg3 Rfc8 27. Bxd5 Bxd5 28. Rd2 Rc4 29. f4 g6 30. Red1 Rac8 31. Bf2 Rxf4 32. Bxa7 Kf7 33. Be3 Re4 34. Bd4 Bb3 35. Rf1 e5 36. Bc3 Ke6 37. Bb4 Rd4 38. Rxd4 exd4 39. Re1+ Kf5 40. Kf2 h5 41. h4 Rc2+ 42. Re2 d3 43. Rd2 Kg4 44. g3 g5 45. hxg5 fxg5 46. Bc3 h4 47. gxh4 Rxd2+ 48. Bxd2 gxh4 0-1

[Event "Tamil Nadu IM 9th"]
[Site "Chennai"]
[Date "2023.12.12"]
[Round "5"]
[White "Karthik, Rajaa"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "2303"]
[BlackElo "2265"]
[PlyCount "75"]
[EventDate "2023.12.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[EventCategory "2"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. e3 e6 5. d4 d5 6. a3 a6 7. dxc5 Bxc5 8. b4 Ba7 9. Bb2 0-0 10. Qc2 dxc4 11. Bxc4 b5 12. Bd3 Bb7 13. Rd1 Qc7 14. Ne4 Nxe4 15. Bxe4 f5 16. Bd3 Rac8 17. Qb3 Qe7 18. 0-0 Kh8 19. Rfe1 e5 20. e4 f4 21. Bb1 Rcd8 22. Qc2 g5 23. Rd5 Bb8 24. Qc5 Qxc5 25. bxc5 g4 26. Nxe5 Bxe5 27. Bxe5+ Nxe5 28. Rxe5 Rd2 29. Re7 Ba8 30. e5 g3 31. hxg3 fxg3 32. f3 Rxf3 33. Re8+ Kg7 34. Rxa8 Rff2 35. Ra7+ Kg8 36. Bxh7+ Kh8 37. Be4 Kg8 38. Bf3 1-0

[Event "Tamil Nadu IM 9th"]
[Site "Chennai"]
[Date "2023.12.11"]
[Round "3"]
[White "Akshit, Kumar J"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2229"]
[BlackElo "2265"]
[PlyCount "109"]
[EventDate "2023.12.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[EventCategory "2"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 0-0 6. Qd2 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Bxc5 Nc6 10. Nge2 Nd7 11. Be3 Nb6 12. Nf4 Be6 13. Nxe6 fxe6 14. Bxb6 axb6 15. Bc4 Kf7 16. 0-0 Rd2 17. Rac1 Rc8 18. f4 Bxc3 19. bxc3 Nd4 20. Rf2 Rxf2 21. Kxf2 Rxc4 22. cxd4 Rxd4 23. Ke3 Ra4 24. Ra1 Kf6 25. c3 b5 26. a3 e5 27. g3 exf4+ 28. gxf4 e5 29. fxe5+ Kxe5 30. Rb1 Rxe4+ 31. Kf3 b4 32. cxb4 b5 33. Rg1 Rc4 34. Rg5+ Kf6 35. Rxb5 Rc3+ 36. Kg2 Rxa3 37. Rc5 Rb3 38. Rc4 Kg5 39. h4+ Kh5 40. Kh2 h6 41. Kg2 g5 42. hxg5 hxg5 43. Kh2 g4 44. Rc8 Rxb4 45. Rc3 Kh4 46. Kg2 Rb1 47. Ra3 Rc1 48. Rb3 Rc2+ 49. Kg1 Rc4 50. Kg2 g3 51. Rb2 Kg4 52. Ra2 Rf4 53. Rb2 Rf2+ 54. Rxf2 gxf2 55. Kxf2 1/2-1/2

[Event "Tamil Nadu IM 9th"]
[Site "Chennai"]
[Date "2023.12.10"]
[Round "2"]
[White "Arjun, C Krishnamachari"]
[Black "Podolchenko, Evgeniy"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2265"]
[BlackElo "2376"]
[PlyCount "107"]
[EventDate "2023.12.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[EventCategory "2"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bg4 5. h3 Bh5 6. Bd3 Bd6 7. 0-0 Ne7 8. Re1 Nbc6 9. c3 Qd7 10. Nbd2 f6 11. Nf1 0-0-0 12. b4 g5 13. b5 Na5 14. Qa4 b6 15. N3d2 Bg6 16. Be2 Kb8 17. Nb3 Nc4 18. Nfd2 Nxd2 19. Bxd2 g4 20. c4 dxc4 21. Bxc4 Bf5 22. h4 g3 23. f3 Ng6 24. Bd5 Nxh4 25. Bc6 Qf7 26. Re3 Rhe8 27. Nc5 Bxc5 28. dxc5 Rxe3 29. cxb6 cxb6 30. Bxe3 Ng6 31. Bxb6 Qe7 32. Kh1 Rd2 33. Bd4 Bc2 34. Qc4 f5 35. Bc5 Qd8 36. Re1 Be4 37. Bxa7+ Kxa7 38. Qa4+ Kb6 39. Qa6+ Kc5 40. Qa3+ Kd4 41. Qb4+ Ke5 42. Qc3+ Ke6 43. Qc4+ Kd6 44. Qb4+ Ke5 45. Qc3+ Rd4 46. Kg1 Ke6 47. fxe4 fxe4 48. Qxg3 Ne5 49. Bxe4 Qf6 50. Bc2 Rf4 51. b6 Kd6 52. b7 Kc7 53. Qc3+ Kxb7 54. Rb1+ 1-0

[Event "Tamil Nadu IM 9th"]
[Site "Chennai"]
[Date "2023.12.10"]
[Round "1"]
[White "Balasubramaniam, H."]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2213"]
[BlackElo "2265"]
[PlyCount "91"]
[EventDate "2023.12.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "IND"]
[EventCategory "2"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Nf6 7. 0-0 Nbd7 8. d3 Bd6 9. d4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qf3 Bc7 13. Rd1 Qd5 14. c4 Qxf3 15. Bxf3 0-0-0 16. Be3 Kb8 17. Rab1 Ne8 18. c5 Nf6 19. Bg5 e5 20. Bxf6 gxf6 21. d5 cxd5 22. Bxd5 f5 23. Bxf7 e4 24. Bd5 Rhe8 25. b4 f4 26. Kf1 e3 27. Bf3 Be5 28. fxe3 fxe3 29. Ke2 Bf4 30. Rxd8+ Rxd8 31. Rd1 Rxd1 32. Kxd1 Kc7 33. b5 Be5 34. Ke2 Bd4 35. c6 bxc6 36. bxc6 Kd6 37. g4 Bb6 38. Be4 h6 39. Kf3 Ke5 40. Bd3 Kd5 41. Bb5 Kc5 42. Ba4 Kb4 43. h4 Bd8 44. g5 hxg5 45. hxg5 Kc5 46. g6 1-0

[Event "Chennai Murali Mohan Memorial 2nd"]
[Site "Chennai"]
[Date "2023.07.16"]
[Round "9"]
[White "Arjun, C Krishnamachari"]
[Black "Akkarakaran, John Veny"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2029"]
[BlackElo "2075"]
[PlyCount "128"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 d4 5. bxc5 Bxc5 6. Bd3 Nc6 7. 0-0 Nge7 8. Ba3 Qa5 9. Bxc5 Qxc5 10. Re1 Bd7 11. a4 Ng6 12. Bxg6 fxg6 13. d3 0-0 14. Nbd2 Nb4 15. Nc4 b5 16. axb5 Bxb5 17. Nfd2 Bxc4 18. Nxc4 a5 19. Qd2 a4 20. Reb1 Nd5 21. Qg5 a3 22. h3 a2 23. Rb7 Ra7 24. Rxa7 Qxa7 25. Qg4 Re8 26. Nd6 Qb8 27. Nxe8 Qb1+ 28. Qd1 Nc3 29. Qxb1 axb1Q+ 30. Rxb1 Nxb1 31. Nc7 Na3 32. Nxe6 Nxc2 33. Kf1 h6 34. Ke2 Kf7 35. Nd8+ Ke7 36. Nc6+ Kd7 37. Na5 Ke6 38. Nc4 g5 39. g3 Kf5 40. g4+ Ke6 41. Kf3 Kd5 42. e6 Kxe6 43. Ke4 Ne1 44. Kxd4 Nf3+ 45. Ke4 Ng1 46. d4 Nxh3 47. d5+ Kf6 48. f3 g6 49. Nb6 Nf4 50. Nd7+ Ke7 51. Ne5 h5 52. Nxg6+ Nxg6 53. gxh5 Nh4 54. h6 Kf6 55. h7 Ng6 56. d6 Ke6 57. d7 Kxd7 58. Kf5 Nh8 59. Kf6 Ke8 60. Kxg5 Kf7 61. Kh6 Kf6 62. f4 Nf7+ 63. Kh5 Kg7 64. f5 Kxh7 1/2-1/2

[Event "Chennai Murali Mohan Memorial 2nd"]
[Site "Chennai"]
[Date "2023.07.16"]
[Round "7"]
[White "Arjun, C Krishnamachari"]
[Black "Vishnu, Prasanna V"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2029"]
[BlackElo "2477"]
[PlyCount "97"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 e6 6. cxd4 b6 7. Nc3 Bb7 8. Bd3 Be7 9. 0-0 0-0 10. a3 d6 11. Qe2 dxe5 12. dxe5 Nxc3 13. bxc3 Nd7 14. Rd1 Qc7 15. Bf4 Nc5 16. Bc2 Rad8 17. Ng5 Rxd1+ 18. Rxd1 h6 19. Nh7 Rd8 20. Nf6+ Kh8 21. Bxh6 Rxd1+ 22. Bxd1 gxh6 23. Qh5 Bf8 24. Qg4 Bg7 25. Qxg7+ Kxg7 26. Ne8+ Kg6 27. Nxc7 Kf5 28. Nb5 Kxe5 29. Nxa7 Ba6 30. Nc6+ Kd6 31. Nb4 Bb5 32. Bc2 f5 33. f4 e5 34. fxe5+ Kxe5 35. Kf2 f4 36. g3 fxg3+ 37. hxg3 Ne4+ 38. Bxe4 Kxe4 39. g4 Bd7 40. Kg3 Be6 41. Kh4 Ke3 42. g5 hxg5+ 43. Kxg5 Kd2 44. Kf6 Bc4 45. Ke5 Kxc3 46. Nd5+ Bxd5 47. Kxd5 Kb3 48. Kc6 Kxa3 49. Kxb6 1/2-1/2

[Event "Chennai Murali Mohan Memorial 2nd"]
[Site "Chennai"]
[Date "2023.07.16"]
[Round "8"]
[White "Divyabharathi, Masanam"]
[Black "Arjun, C Krishnamachari"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1640"]
[BlackElo "2029"]
[PlyCount "68"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 g6 6. Nf3 Bg7 7. Bc4 0-0 8. 0-0 Bg4 9. c3 Nbd7 10. h3 Bxf3 11. Qxf3 e5 12. Rd1 exd4 13. Rxd4 Qb6 14. Bb3 Nc5 15. Rb4 Qa5 16. Bc2 Nd5 17. Rh4 Qd8 18. Nf5 gxf5 19. Qh5 Nf6 20. Qxf5 Ne6 21. Be3 Re8 22. Rd1 Qe7 23. Bh6 Qc5 24. Qf3 Rad8 25. Rf1 Qd5 26. Qg3 Kf8 27. Bxg7+ Nxg7 28. Rd1 Qe6 29. Bb3 Rxd1+ 30. Bxd1 Qe1+ 31. Kh2 Qxd1 32. Rd4 Qe2 33. Qd6+ Qe7 34. Qf4 Qe5 0-1

[Event "Chennai Murali Mohan Memorial 2nd"]
[Site "Chennai"]
[Date "2023.07.16"]
[Round "6"]
[White "Jyothsna, L."]
[Black "Arjun, C Krishnamachari"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1797"]
[BlackElo "2029"]
[PlyCount "72"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. a3 e5 2. c4 Nf6 3. d3 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. g3 Be7 7. Bg2 0-0 8. 0-0 Be6 9. Nc3 Kh8 10. Nxd5 Bxd5 11. b4 Bf6 12. e4 Be6 13. Bb2 Qd6 14. Qc2 Rfd8 15. Rad1 Bg4 16. h3 Bxf3 17. Bxf3 a5 18. b5 Na7 19. Qb3 Qb6 20. a4 c6 21. Bc1 cxb5 22. Be3 Qe6 23. Qxe6 fxe6 24. Bxa7 Rxa7 25. axb5 Kg8 26. h4 a4 27. Rd2 a3 28. Ra1 Be7 29. Be2 Ra4 30. Bd1 Rxe4 31. Bb3 Red4 32. Bxe6+ Kf8 33. Re2 Rxd3 34. Rxe5 Bf6 35. Rf5 Ke7 36. Re1 Rd1 0-1

[Event "Chennai Murali Mohan Memorial 2nd"]
[Site "Chennai"]
[Date "2023.07.15"]
[Round "4"]
[White "Aarav, A."]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "1547"]
[BlackElo "2029"]
[PlyCount "128"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d4 exd4 5. Nxd4 g6 6. Nc3 Bg7 7. Be3 0-0 8. 0-0 a6 9. Be2 d5 10. exd5 Nxd5 11. Nxd5 Nxd4 12. Bxd4 Qxd5 13. Bxg7 Qxd1 14. Raxd1 Kxg7 15. Bf3 Rb8 16. Rfe1 Bf5 17. Be4 Bxe4 18. Rxe4 Rfe8 19. Rxe8 Rxe8 20. Kf1 Re6 21. b3 Rc6 22. c4 b5 23. cxb5 axb5 24. a4 bxa4 25. bxa4 Ra6 26. Ra1 Kf6 27. Ke2 Ke5 28. Kd3 Kd5 29. Kc3 Kc5 30. Kb3 Rb6+ 31. Kc3 Rf6 32. f3 Kb6 33. Rd1 Rc6+ 34. Kb3 f6 35. h4 h5 36. g4 Re6 37. gxh5 Re3+ 38. Kc4 gxh5 39. Rd5 Rxf3 40. Rxh5 f5 41. Rh6+ c6 42. a5+ Kxa5 43. Rxc6 Rf4+ 44. Kd5 Rxh4 45. Rf6 Rb4 46. Rxf5 Ka4 47. Ke5 Rb1 48. Rf8 Re1+ 49. Kd4 Kb5 50. Rf5+ Kb4 51. Rf4 Rd1+ 52. Ke5+ Kc5 53. Re4 Rf1 54. Re2 Rf8 55. Rc2+ Kb4 56. Rc7 Re8+ 57. Kd4 Rd8+ 58. Ke4 Re8+ 59. Kd4 Rd8+ 60. Ke4 Rd1 61. Rc8 Kb5 62. Ke3 Kb6 63. Ke2 Kb7 64. Kxd1 Kxc8 1/2-1/2

[Event "Chennai Murali Mohan Memorial 2nd"]
[Site "Chennai"]
[Date "2023.07.15"]
[Round "1"]
[White "Arjun, C Krishnamachari"]
[Black "Deevitha, G."]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2029"]
[BlackElo "1008"]
[PlyCount "131"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 exd4 6. e5 Ng4 7. Bxf7+ Kxf7 8. Ng5+ Kg8 9. Qxg4 Nxe5 10. Qe4 d6 11. Qd5+ Kf8 12. f4 Qe7 13. fxe5+ Ke8 14. exd6 cxd6 15. Qe4 d3+ 16. Kh1 Qxe4 17. Nxe4 dxc2 18. Nbc3 b6 19. Nxc5 dxc5 20. Rf2 Bb7 21. Re2+ Kd7 22. Rd2+ Kc6 23. Rxc2 Raf8 24. Be3 h6 25. a3 Rf5 26. b4 c4 27. Ne2 Re5 28. Rxc4+ Kd7 29. Bf4 Bxg2+ 30. Kxg2 Rxe2+ 31. Kf3 Re6 32. Rd1+ Ke7 33. Rc7+ Kf6 34. Rxa7 Rf8 35. Bg3 Kg5+ 36. Kg2 Re2+ 37. Kh3 g6 38. Rad7 Kh5 39. R1d2 Re3 40. R7d3 Re4 41. Kg2 Rg4 42. Rd4 Rxd4 43. Rxd4 g5 44. h4 Rg8 45. hxg5 Rxg5 46. Kh3 b5 47. Rh4+ Kg6 48. Rg4 Rxg4 49. Kxg4 Kf6 50. Kh5 Ke6 51. Kxh6 Kd5 52. Kg5 Kc4 53. Bd6 Kb3 54. Kf5 Kxa3 55. Ke6 Kb3 56. Kd5 Ka3 57. Kc5 Ka4 58. Be7 Kb3 59. Kxb5 Kc3 60. Kc5 Kb3 61. b5 Ka4 62. b6 Ka5 63. b7 Ka4 64. b8Q Ka3 65. Qb1 Ka4 66. Qa2# 1-0

[Event "Chennai Murali Mohan Memorial 2nd"]
[Site "Chennai"]
[Date "2023.07.15"]
[Round "3"]
[White "Arjun, C Krishnamachari"]
[Black "Pradiksha, PS."]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2029"]
[BlackElo "1327"]
[PlyCount "57"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. Bg5 h6 8. f4 b5 9. fxe5 hxg5 10. exf6 gxf6 11. Qxd4 bxc4 12. Rxf6 Qe7 13. Rxf7 Kxf7 14. Qxh8 Qxe4 15. Qh5+ Qg6 16. Qf3+ Qf6 17. Qxa8 Qd4+ 18. Kf1 Qd1+ 19. Kf2 Qd4+ 20. Ke2 c3 21. Qf3+ Kg7 22. Qxc3 Ba6+ 23. Ke1 Qxc3+ 24. Nxc3 c6 25. Ne4 Bb5 26. Nxg5 Kg6 27. Nf3 c5 28. a4 Bc6 29. Ne5+ 1-0

[Event "Chennai Murali Mohan Memorial 2nd"]
[Site "Chennai"]
[Date "2023.07.15"]
[Round "5"]
[White "Arjun, C Krishnamachari"]
[Black "Siddhesh, BU."]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2029"]
[BlackElo "1469"]
[PlyCount "74"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Nf3 Bxc5 6. Bd3 Nc6 7. 0-0 Nge7 8. c3 Ng6 9. Re1 Qc7 10. Na3 a6 11. b4 Be7 12. Qe2 0-0 13. h4 f6 14. Bxg6 hxg6 15. Bf4 fxe5 16. Bxe5 Nxe5 17. Nxe5 Bxh4 18. g3 Bg5 19. Nxg6 Rf6 20. Qh5 Bh6 21. Ne5 Bd7 22. Ng4 Rf5 23. Nxh6+ gxh6 24. Qg6+ Kf8 25. Qxh6+ Ke7 26. Nc2 Raf8 27. Ne3 Re5 28. Rad1 Kd8 29. Qxf8+ Be8 30. Qf6+ Kc8 31. Nxd5 Rxe1+ 32. Rxe1 Qf7 33. Qxe6+ Qxe6 34. Rxe6 Bd7 35. Nb6+ Kc7 36. Nxd7 Kxd7 37. Re5 Kd6 1-0

[Event "Chennai Murali Mohan Memorial 2nd"]
[Site "Chennai"]
[Date "2023.07.15"]
[Round "2"]
[White "Hari, K Annamalai"]
[Black "Arjun, C Krishnamachari"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1213"]
[BlackElo "2029"]
[PlyCount "98"]
[EventDate "2023.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nd4 6. c3 Nf5 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. c4 h6 10. Nh3 c6 11. dxc6 Qxc6 12. 0-0 Bc5 13. Qf3 Qxf3 14. gxf3 Nd4 15. Nc3 Nxf3+ 16. Kh1 0-0-0 17. d4 Rxd4 18. b3 Rd3 19. Nd5 Nxd5 20. cxd5 Nh4 21. Be3 Bxe3 22. fxe3 Rxe3 23. Rxf7 Kb8 24. Ng1 Rd3 25. Raf1 g6 26. Rg7 Rxd5 27. Rff7 Rb5 28. Ne2 a6 29. Kg1 Rb6 30. Ng3 Rc8 31. Ne4 Rc1+ 32. Kf2 Rc2+ 33. Ke1 Rxa2 34. Nc5 Rb5 35. Nxb7 Ng2+ 36. Kd1 Ne3+ 37. Kc1 Rd5 38. Rf8+ Ka7 39. Rd8 Rxd8 40. Nxd8+ Kb6 41. Rxg6+ Kc5 42. Rxh6 e4 43. Kb1 Rd2 44. Ne6+ Kb4 45. Nf4 Kxb3 46. Rb6+ Kc3 47. Rc6+ Nc4 48. Rxa6 Rxh2 49. Re6 Kb3 0-1

[Event "Lorca Christmas op"]
[Site "Lorca"]
[Date "2022.12.30"]
[Round "8"]
[White "Valmana Canto, Jaime"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2358"]
[BlackElo "2241"]
[PlyCount "145"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. Na3 a6 5. c4 b4 6. Nc2 a5 7. d4 g6 8. 0-0 Bg7 9. b3 0-0 10. a3 c5 11. dxc5 Ne4 12. Nfd4 Nc3 13. Qd2 Bxg2 14. Kxg2 Na6 15. axb4 axb4 16. Rxa6 Rxa6 17. Nxb4 Qa8+ 18. f3 Bxd4 19. Nxa6 Qxa6 20. Qxd4 Nxe2 21. Qxd7 Nxc1 22. Rxc1 Qa2+ 23. Kh3 Qxb3 24. Qd5 e6 25. Qe4 Qa3 26. Rc2 Qxc5 27. Ra2 Kg7 28. f4 Rc8 29. Rc2 Rc7 30. Kg2 Qd6 31. Kf3 Qd1+ 32. Kf2 Rd7 33. c5 Rd4 34. Qe2 Qh1 35. Qe5+ Kh6 36. Qxd4 Qxh2+ 37. Kf3 Qxc2 38. g4 f6 39. Kg3 Qb3+ 40. Kf2 Qc2+ 41. Ke3 Qc1+ 42. Kd3 Qd1+ 43. Kc3 Qa1+ 44. Kc4 Qa4+ 45. Kd3 Qd1+ 46. Ke3 Qxg4 47. Qd6 Qg1+ 48. Kd2 Qf2+ 49. Kc3 Qe3+ 50. Kb4 Qe4+ 51. Ka5 Qe1+ 52. Kb6 Qb4+ 53. Kc7 e5 54. c6 Qa5+ 55. Kd7 Qb5 56. Kd8 Qb6+ 57. Ke7 exf4 58. c7 Qb7 59. Kd8 Kg5 60. c8Q Qxc8+ 61. Kxc8 Kg4 62. Qxf6 f3 63. Kd7 Kg3 64. Qg5+ Kh3 65. Qf4 Kg2 66. Qg4+ Kf2 67. Ke6 h5 68. Qxg6 Kf1 69. Ke5 f2 70. Kf4 Ke2 71. Qe4+ Kd1 72. Qf3+ Ke1 73. Qe3+ 1-0

[Event "Lorca Christmas op"]
[Site "Lorca"]
[Date "2022.12.29"]
[Round "7"]
[White "Arjun, C Krishnamachari"]
[Black "Abdurakhmanov, Mukhmmadali"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2241"]
[BlackElo "2397"]
[PlyCount "119"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Be7 5. h3 0-0 6. Bd3 c5 7. c3 d6 8. 0-0 Ba6 9. Bxa6 Nxa6 10. Qe2 Nc7 11. e4 cxd4 12. cxd4 Qd7 13. Nbd2 b5 14. Rfd1 Rac8 15. Rac1 Na8 16. Bxd6 Bxd6 17. e5 Ne8 18. exd6 Nxd6 19. Ne4 Nxe4 20. Qxe4 f6 21. Rxc8 Rxc8 22. d5 e5 23. d6 Nb6 24. b3 Rd8 25. Nh4 g6 26. f4 exf4 27. Qxf4 Qe6 28. Nf3 Rd7 29. Qb4 Qf5 30. Rd2 Rd8 31. Kh2 a6 32. Qa5 Rxd6 33. Rxd6 Qf4+ 34. Kh1 Qxd6 35. Qxa6 b4 36. Qb7 Nd5 37. Nd4 Nf4 38. Qc8+ Kg7 39. Qb7+ Kh6 40. Qe4 Qe5 41. Qxe5 fxe5 42. Nc2 Nd3 43. Kg1 Kg5 44. Kf1 Kf4 45. a3 bxa3 46. Nxa3 Ke3 47. Nc4+ Kd4 48. Nd6 e4 49. Nb5+ Ke3 50. Nd6 Nb4 51. Nc4+ Kd3 52. Kf2 Nc2 53. Ne5+ Kd4 54. Nc6+ Kd3 55. Ne5+ Kc3 56. Ke2 Kd4 57. Nc6+ Kd5 58. Kd2 Na3 59. Nb4+ Ke5 60. Ke3 1/2-1/2

[Event "Lorca Christmas op"]
[Site "Lorca"]
[Date "2022.12.28"]
[Round "4"]
[White "Makkar, Rajat"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2430"]
[BlackElo "2241"]
[PlyCount "93"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. h4 Bg7 4. Nc3 d5 5. h5 c5 6. h6 Bf8 7. cxd5 Nxd5 8. e4 Nxc3 9. bxc3 cxd4 10. cxd4 e5 11. Nf3 exd4 12. Bb5+ Nc6 13. 0-0 a6 14. Bxc6+ bxc6 15. Qa4 Be7 16. Ne5 Be6 17. Bb2 Rb8 18. Nxc6 Qd7 19. Qxd4 Qxd4 20. Bxd4 Kd7 21. Nxe7 Kxe7 22. Bxh8 Rxh8 23. Rac1 Bxa2 24. Rc6 Rb8 25. Rxa6 Bc4 26. Ra7+ Kf6 27. Rc1 Be6 28. f4 Rb4 29. Re1 Rb5 30. Ra6 Ke7 31. Rc1 Rb4 32. Re1 Rb5 33. Kf2 Rb2+ 34. Kf3 Rb5 35. Ra7+ Kd6 36. Rd1+ Kc6 37. Rc1+ Kb6 38. Rcc7 Rb3+ 39. Kf2 Rb2+ 40. Ke3 Rxg2 41. Rab7+ Ka6 42. Rxf7 Rg3+ 43. Kd4 Bxf7 44. Rxf7 Rf3 45. Ke5 g5 46. f5 g4 47. Rxh7 1-0

[Event "Lorca Christmas op"]
[Site "Lorca"]
[Date "2022.12.27"]
[Round "2"]
[White "Alvarez Pedraza, Aramis"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2451"]
[BlackElo "2241"]
[PlyCount "103"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 c5 4. e3 Nc6 5. Bb5 Bg4 6. h3 Bxf3 7. Qxf3 e6 8. g4 Be7 9. g5 Ne4 10. h4 0-0 11. Bxc6 bxc6 12. d3 Qa5+ 13. Ke2 Nd6 14. Qf4 Qd8 15. Nd2 f6 16. Rag1 Kh8 17. Qh2 Kg8 18. Nf3 c4 19. h5 cxd3+ 20. cxd3 fxg5 21. Qe5 Bf6 22. Qxe6+ Rf7 23. Be5 Bxe5 24. Nxe5 Qe7 25. Qxe7 Rxe7 26. Nxc6 Rc7 27. Nd4 h6 28. Rc1 Rf7 29. Rc5 Raf8 30. Rh2 Rb8 31. Rxd5 Ne8 32. Rc5 Nf6 33. Rh1 Rbf8 34. Rf5 Rc8 35. Kd2 Rfc7 36. b4 Nxh5 37. Rxh5 g6 38. Rhxg5 hxg5 39. Rxg5 Kf7 40. Ra5 Rc1 41. Rxa7+ Kg8 42. e4 Rb1 43. b5 Rcc1 44. Ra3 Rd1+ 45. Ke2 Re1+ 46. Kf3 Red1 47. Kf4 Rd2 48. f3 Kg7 49. Ke5 Rbd1 50. b6 Rh2 51. b7 Rh8 52. Nc6 1-0

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.20"]
[Round "8"]
[White "Coles, Robin"]
[Black "Arjun, C Krishnamachari"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2051"]
[BlackElo "2241"]
[PlyCount "112"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 g6 5. c3 Bg7 6. d4 0-0 7. d5 a6 8. Bc4 Na5 9. Be2 b6 10. b4 Nb7 11. c4 a5 12. Bb2 d6 13. a3 f5 14. Nfd2 c5 15. Qb3 axb4 16. axb4 Rxa1 17. Bxa1 cxb4 18. Qxb4 Nc5 19. Bd3 Bh6 20. Qc3 Qc7 21. f4 Bg7 22. Qc2 fxe4 23. fxe5 Rxf1+ 24. Bxf1 dxe5 25. Nxe4 Bf5 26. Bd3 Nxe4 27. Bxe4 Qc5+ 28. Kf1 Kf8 29. Nd2 Nxd5 30. cxd5 Qxc2 31. Bxc2 Bxc2 32. Ke2 b5 33. Nf3 Be4 34. Nxe5 Bxd5 35. g3 Ke8 36. Bc3 Be6 37. Kd1 Bf8 38. Nc6 Kd7 39. Nb4 Kd6 40. Nd3 Kc6 41. Kc1 Bf5 42. Ne5+ Kd5 43. Nf3 Kc4 44. Bf6 Ba3+ 45. Kd2 b4 46. Ke3 b3 47. Nd2+ Kb4 48. Nxb3 Kxb3 49. Kf3 h5 50. h4 Kc4 51. Be5 Kd3 52. Bf4 Bc5 53. Kg2 Ke2 54. Bc7 Bg4 55. Bb8 Bf3+ 56. Kh2 Kf1 0-1

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.19"]
[Round "7"]
[White "Arjun, C Krishnamachari"]
[Black "Fitzsimons, David"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2241"]
[BlackElo "2352"]
[PlyCount "114"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Bd3 Be7 7. 0-0 0-0 8. Qe2 Nbd7 9. Nbd2 cxd4 10. cxd4 b6 11. Ne5 Bb7 12. Ndf3 Nxe5 13. dxe5 Nd7 14. Rd1 Qc5 15. Bxh7+ Kxh7 16. Rxd7 Bxf3 17. gxf3 Kg8 18. Qe4 Rad8 19. Be3 Rxd7 20. Bxc5 Bxc5 21. b4 Rd4 22. bxc5 Rxe4 23. fxe4 bxc5 24. Rc1 Rc8 25. Rc4 Kf8 26. Kf1 Ke7 27. Ke2 f6 28. exf6+ Kxf6 29. h4 g5 30. h5 g4 31. h6 Kg6 32. e5 Kf5 33. Kf1 Rh8 34. Kg2 Rxh6 35. Rxc5 Rh7 36. a4 Rd7 37. a5 Rd5 38. Rc4 Rxa5 39. Kg3 Ra3+ 40. Kg2 a5 41. Rc5 a4 42. Rc8 Rb3 43. Rc4 a3 44. Ra4 Kxe5 45. Rxg4 Rb2 46. Ra4 a2 47. Kg3 Kd5 48. f4 Kc5 49. Kg4 Kb5 50. Ra8 Kc4 51. Kg5 Kb3 52. Kf6 Rf2 53. Ke5 Kb2 54. Rb8+ Kc1 55. Rc8+ Kb1 56. Rb8+ Rb2 57. Ra8 Re2+ 0-1

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.17"]
[Round "6"]
[White "Injac, Teodora"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "D74"]
[WhiteElo "2365"]
[BlackElo "2241"]
[PlyCount "93"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. 0-0 Nc6 8. e4 Nb6 9. d5 Na5 10. Qe1 Nac4 11. Nc3 c6 12. b3 Ne5 13. Nxe5 Bxe5 14. Bh6 Bg7 15. Bxg7 Kxg7 16. Qe3 cxd5 17. exd5 Qd6 18. Rfe1 e6 19. Nb5 Qd8 20. Rac1 Qf6 21. Nc7 Rb8 22. f4 Bd7 23. dxe6 Bxe6 24. Nxe6+ fxe6 25. Qxe6 Qxe6 26. Rxe6 Rf7 27. Rd6 Rc8 28. Rxc8 Nxc8 29. Rd8 Nb6 30. Rb8 Rc7 31. Rxb7 Rxb7 32. Bxb7 Kf6 33. Kf2 g5 34. Ke3 Nd7 35. b4 gxf4+ 36. gxf4 Ke7 37. Kd4 Kd6 38. a4 Nf6 39. Bf3 Ne8 40. Be2 Nf6 41. Bc4 Kc7 42. Ke5 Ng4+ 43. Ke6 Nxh2 44. Be2 Kd8 45. f5 h5 46. Bxh5 Nf1 47. f6 1-0

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.16"]
[Round "5"]
[White "Arjun, C Krishnamachari"]
[Black "Song, Julien"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2241"]
[BlackElo "2369"]
[PlyCount "86"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. Bd3 dxe5 8. dxe5 Nb4 9. Be4 Qxd1+ 10. Kxd1 N8a6 11. Be3 Nc5 12. Bxc5 Bxc5 13. Ke2 Bd7 14. Nc3 f5 15. exf6 gxf6 16. a3 Nc6 17. Rhd1 0-0-0 18. b4 Be7 19. Rac1 Kb8 20. Kf1 a6 21. Rb1 Na7 22. a4 f5 23. Ne5 Bc8 24. Bf3 Bf6 25. Re1 Rd2 26. b5 axb5 27. axb5 Rc2 28. Na4 Bxe5 29. Rxe5 Bd7 30. Nb6 Bxb5+ 31. Rbxb5 Nxb5 32. Rxb5 Rd8 33. Na4 Rdd2 34. Ke1 Rxf2 35. Rxb7+ Kc8 36. Nb6+ Kd8 37. Rd7+ Ke8 38. Bh5+ Kf8 39. Rf7+ Kg8 40. Nd7 Rfe2+ 41. Kf1 Rf2+ 42. Ke1 Rfe2+ 43. Kf1 Rf2+ 1/2-1/2

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.15"]
[Round "4"]
[White "Krastev, Alexander"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "D76"]
[WhiteElo "2416"]
[BlackElo "2241"]
[PlyCount "74"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nb6 6. d4 Bg7 7. Nf3 0-0 8. 0-0 Nc6 9. d5 Bxc3 10. dxc6 Bg7 11. Qc2 Qd6 12. Nd4 Bxd4 13. cxb7 Bxb7 14. Bxb7 Rab8 15. Bf3 Rfd8 16. Kg2 Qc5 17. Qxc5 Bxc5 18. Bf4 Nd5 19. Bxd5 Rxd5 20. Rad1 Rxd1 21. Rxd1 Bd6 22. b3 Bxf4 23. gxf4 Kf8 24. Rc1 Rb7 25. Rc6 Ke8 26. Kf3 a5 27. Ra6 Rb5 28. e4 f6 29. h4 Kd7 30. Ra8 Rh5 31. Kg3 e5 32. fxe5 Rxe5 33. f3 f5 34. Kf4 fxe4 35. fxe4 Rh5 36. Kg4 Re5 37. Kf4 Rh5 1/2-1/2

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.14"]
[Round "3"]
[White "Arjun, C Krishnamachari"]
[Black "Baenziger, Fabian"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2241"]
[BlackElo "2426"]
[PlyCount "42"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. Bd3 Bd7 8. 0-0 Bc6 9. Nc3 Nxc3 10. bxc3 Nd7 11. Bf4 dxe5 12. Nxe5 Nxe5 13. Bxe5 Bd6 14. f4 0-0 15. Bxh7+ Kxh7 16. Qh5+ Kg8 17. Bxg7 Kxg7 18. Qg4+ Kh7 19. Qh5+ Kg7 20. Qg4+ Kh7 21. Qh5+ Kg7 1/2-1/2

[Event "Sitges Sunway op 9th"]
[Site "Sitges"]
[Date "2022.12.13"]
[Round "2"]
[White "Saydaliev, Saidakbar"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2419"]
[BlackElo "2241"]
[PlyCount "78"]
[EventDate "2022.12.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 e6 6. Nxf6+ Qxf6 7. d4 h6 8. Bd2 Bd6 9. 0-0-0 Bf4 10. g4 Bxd2+ 11. Rxd2 Qf4 12. Rg1 Nd7 13. Qe3 Qxe3 14. fxe3 b6 15. g5 hxg5 16. Nxg5 Ke7 17. Rf2 f6 18. Nf3 g5 19. e4 c5 20. e5 Rf8 21. Rd2 fxe5 22. Nxe5 Nxe5 23. dxe5 Rf5 24. Bg2 Rb8 25. Rgd1 Rxe5 26. Rd8 Rd5 27. R1xd5 exd5 28. Rg8 Kd6 29. Kd2 d4 30. c3 dxc3+ 31. Kxc3 g4 32. Bf1 Kc7 33. Be2 Be6 34. Rg7+ Kd6 35. Bxg4 Bxg4 36. Rxg4 b5 37. h4 Rf8 38. Rg3 Rh8 39. Rh3 Rh5 1/2-1/2

[Event "Benidorm op-A"]
[Site "Benidorm"]
[Date "2022.12.11"]
[Round "9"]
[White "Arjun, C Krishnamachari"]
[Black "Rodriguez Melendez, Juan Humbert"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2241"]
[BlackElo "2149"]
[PlyCount "153"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. Bc4 Be7 8. 0-0 0-0 9. Qe2 Bd7 10. Nc3 Nxc3 11. bxc3 Bc6 12. Rd1 Nd7 13. d5 exd5 14. Bxd5 Bxd5 15. Rxd5 Nb6 16. Rd1 Qc7 17. Bf4 Nc4 18. exd6 Bxd6 19. Rd4 Bxf4 20. Rxc4 Qb8 21. Rb1 Re8 22. Re4 b6 23. g3 Bd6 24. Rd1 Rd8 25. Red4 Qc7 26. Qe4 Bc5 27. Rd5 Rxd5 28. Rxd5 Rf8 29. Ng5 g6 30. Qh4 h5 31. Qe4 Qe7 32. Kg2 Re8 33. Qf3 Kg7 34. h4 Qf6 35. Ne4 Qxf3+ 36. Kxf3 Ba3 37. c4 Re7 38. Rd3 Bb2 39. Rd8 Be5 40. Rd5 Bb2 41. c5 bxc5 42. Rxc5 Bd4 43. Rd5 Bb6 44. a4 a6 45. Rd6 Re6 46. Rxe6 fxe6 47. Ke2 Kf8 48. Kd3 Ke7 49. f3 Kd7 50. g4 Kc6 51. Kc4 Bd8 52. g5 Bb6 53. Kb4 Kd5 54. Nf6+ Kd4 55. f4 Bc7 56. Nxh5 Ke4 57. Ng7 Bxf4 58. Nxe6 Bd2+ 59. Kc5 Kf5 60. Nd4+ Kg4 61. Kc6 Be3 62. Ne6 Kxh4 63. Kb7 a5 64. Ka6 Bd2 65. Kb5 Kg4 66. Nd4 Be1 67. Nb3 Kxg5 68. Nxa5 Kf5 69. Nc4 g5 70. a5 Bxa5 71. Kxa5 Kf4 72. Nb2 g4 73. Nd3+ Ke3 74. Ne1 g3 75. Ng2+ Kf2 76. Nh4 g2 77. Nxg2 1/2-1/2

[Event "Benidorm op-A"]
[Site "Benidorm"]
[Date "2022.12.10"]
[Round "8"]
[White "Garcia Callejo, Jesus"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2138"]
[BlackElo "2241"]
[PlyCount "100"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 g6 5. 0-0 Bg7 6. Re1 0-0 7. Bc2 Nc6 8. d4 cxd4 9. Nxd4 d5 10. exd5 Qxd5 11. Nxc6 Qxc6 12. Nd2 Bg4 13. f3 Be6 14. Qe2 Rad8 15. Ne4 Nxe4 16. Bxe4 Qd6 17. Be3 b6 18. Red1 Qc7 19. a4 Be5 20. h3 Bc4 21. Bd3 Bxd3 22. Rxd3 Rxd3 23. Qxd3 Rd8 24. Qb5 Bf4 25. Re1 Bxe3+ 26. Rxe3 Rd1+ 27. Kf2 Qh2 28. Qe8+ Kg7 29. Qxe7 Qg1+ 30. Kg3 Rd5 31. c4 Rf5 32. Re5 Rf6 33. Qd8 h5 34. h4 Qc1 35. Re8 Rf5 36. Qd4+ Rf6 37. Rd8 g5 38. hxg5 Qxg5+ 39. Kf2 h4 40. Rd5 Qg3+ 41. Kg1 h3 42. Qg4+ Qxg4 43. fxg4 hxg2 44. Rd4 Rf1+ 45. Kxg2 Rb1 46. Rd2 Rc1 47. b3 Rc3 48. a5 Rxb3 49. axb6 Rxb6 50. Ra2 Rc6 1/2-1/2

[Event "Benidorm op-A"]
[Site "Benidorm"]
[Date "2022.12.09"]
[Round "7"]
[White "Priyanka, K."]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2146"]
[BlackElo "2241"]
[PlyCount "128"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Ne7 5. Bd3 g6 6. h4 h5 7. Bg5 Bg7 8. e5 d5 9. Nh2 a6 10. Ne2 c5 11. c3 c4 12. Bc2 Nd7 13. Nf4 Qc7 14. Qe2 b5 15. g4 Nxe5 16. gxh5 Nd3+ 17. Bxd3 cxd3 18. Nxd3 gxh5 19. Bf4 Qb6 20. Nf3 Ng6 21. Nfe5 Nxf4 22. Nxf4 Qc7 23. Rg1 Bxe5 24. Qxe5 Qxe5+ 25. dxe5 0-0-0 26. 0-0-0 Rdg8 27. Kd2 Rg4 28. Rxg4 hxg4 29. h5 Kd7 30. Rg1 Rg8 31. Ke3 Ke7 32. Kd4 Rg5 33. h6 Kf8 34. Rh1 Kg8 35. Rh5 Rxh5 36. Nxh5 Kh7 37. Nf6+ Kxh6 38. Nxg4+ Kg5 39. Nf6 Kg6 40. Kc5 Kf5 41. Kd6 b4 42. Nd7 a5 43. Nc5 Ba8 44. a3 bxa3 45. bxa3 Kf4 46. a4 Kf5 47. Nd7 Bb7 48. Kc7 Ba6 49. Nc5 Be2 50. Kd6 Bd1 51. Nb7 Bxa4 52. Nxa5 f6 53. exf6 Kxf6 54. Nb7 Bd1 55. Nc5 Bg4 56. Nd7+ Kf5 57. Nc5 Kf6 58. Nd3 Kf5 59. Ne5 Bh3 60. Nf3 Kf4 61. Nd4 e5 62. Nc6 d4 63. cxd4 exd4 64. Nxd4 Ke4 1/2-1/2

[Event "Benidorm op-A"]
[Site "Benidorm"]
[Date "2022.12.08"]
[Round "6"]
[White "Arjun, C Krishnamachari"]
[Black "Rodriguez Garcia, Manuel Francisco"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2241"]
[BlackElo "2135"]
[PlyCount "45"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 b6 7. Bd3 Ba6 8. 0-0 Be7 9. Nc3 Nxc3 10. bxc3 Bxd3 11. Qxd3 d5 12. exd6 Qxd6 13. Ba3 Qd8 14. Bxe7 Kxe7 15. Rfe1 Nd7 16. Rad1 Kf8 17. d5 Nc5 18. Qc4 Qe7 19. Ne5 g6 20. d6 Qb7 21. d7 Kg7 22. Qh4 f6 23. Ng4 1-0

[Event "Benidorm op-A"]
[Site "Benidorm"]
[Date "2022.12.07"]
[Round "5"]
[White "Roe, Simon J"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2146"]
[BlackElo "2241"]
[PlyCount "145"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 d5 3. cxd5 Qxd5 4. Nf3 Nc6 5. Nc3 Qd8 6. Bg2 Nf6 7. 0-0 Bc5 8. d3 h6 9. a3 a6 10. b4 Bb6 11. Bb2 Qe7 12. Na4 Ba7 13. Rc1 0-0 14. Rxc6 bxc6 15. Nxe5 Bd7 16. Nxd7 Nxd7 17. Bxc6 Rad8 18. Qc2 Ne5 19. Bg2 Rfe8 20. Nc5 Bxc5 21. bxc5 Nd7 22. Qc3 f6 23. Qc4+ Kh8 24. Bf3 Qxc5 25. Qxa6 Qc2 26. Ba1 Ne5 27. Bh5 Re7 28. a4 Qc6 29. Qxc6 Nxc6 30. Rc1 Nd4 31. Bxd4 Rxd4 32. Ra1 Re5 33. Bf3 Ra5 34. Bc6 Rb4 35. Rc1 Rb2 36. Kf1 Kg8 37. Bb5 Ra7 38. h4 Kf7 39. Rc6 Rb4 40. Kg2 Rd4 41. Rc5 Ke7 42. e3 Rd6 43. d4 Rb6 44. e4 Rd6 45. d5 g5 46. h5 Rb6 47. f4 gxf4 48. gxf4 Kd6 49. Rc6+ Rxc6 50. Bxc6 Ra5 51. Kf3 Rc5 52. Kg4 Rc2 53. Kf5 Rf2 54. a5 Kc5 55. a6 Kb6 56. Bb7 Rf1 57. Bc8 Re1 58. e5 fxe5 59. fxe5 Rd1 60. Bb7 Rf1+ 61. Kg6 Rg1+ 62. Kf7 Rg5 63. e6 Rf5+ 64. Kg6 Re5 65. Kf6 Re1 66. e7 Re2 67. Kf7 Rf2+ 68. Ke6 Re2+ 69. Kd7 c5 70. e8Q Rxe8 71. Kxe8 c4 72. d6 c3 73. Be4 1-0

[Event "Benidorm op-A"]
[Site "Benidorm"]
[Date "2022.12.06"]
[Round "4"]
[White "Arjun, C Krishnamachari"]
[Black "Asylov, Miras"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2241"]
[BlackElo "2044"]
[PlyCount "101"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Ne2 e6 6. Ng3 Bg6 7. Be2 c5 8. c3 Nc6 9. Be3 Nh6 10. Bxh5 Bxh5 11. Qxh5 Qb6 12. 0-0 Qxb2 13. Nd2 Qxc3 14. Rfc1 Qa3 15. dxc5 Qa6 16. Rab1 Be7 17. Bg5 g6 18. Qf3 Nxe5 19. Qb3 f6 20. Bxh6 Rxh6 21. h5 gxh5 22. c6 bxc6 23. Qe3 Rg6 24. Nxh5 Kf7 25. Nf4 Rg7 26. Qh3 c5 27. Re1 Rd8 28. Nf3 Nxf3+ 29. Qxf3 e5 30. Nxd5 Qe6 31. Ne3 Rg5 32. Rb7 Rd7 33. Rxd7 Qxd7 34. Rb1 Qe6 35. Rb7 Kg6 36. g4 e4 37. Qg3 Qd6 38. Qxd6 Bxd6 39. Rxa7 Bf4 40. Nc4 Rxg4+ 41. Kf1 Rh4 42. a4 Rh1+ 43. Kg2 Rc1 44. Nb6 c4 45. Nd5 Be5 46. Ra8 c3 47. Rc8 Ra1 48. a5 Rxa5 49. Nxc3 f5 50. f3 exf3+ 51. Kxf3 0-1

[Event "Benidorm op-A"]
[Site "Benidorm"]
[Date "2022.12.05"]
[Round "3"]
[White "Kocak, Ediz"]
[Black "Arjun, C Krishnamachari"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2115"]
[BlackElo "2241"]
[PlyCount "104"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 Bg7 8. Bf4 c6 9. Kc2 Nd7 10. Bc4 Nc5 11. Nd2 0-0 12. a4 a5 13. Be3 Nd7 14. Bb3 b5 15. Ra2 b4 16. cxb4 axb4 17. Nc4 Ba6 18. Rd1 Ne5 19. Nxe5 Bxe5 20. Raa1 c5 21. Rd5 Bxh2 22. Rh1 Bb8 23. Rxc5 Ba7 24. Rd5 Bxe3 25. fxe3 Rfc8+ 26. Kd2 Bb7 27. Rd4 Rd8 28. Bd5 Bxd5 29. exd5 Rxa4 30. Rc1 Ra5 31. e4 e6 32. Rcc4 exd5 33. Rxb4 Rd6 34. Rb7 g5 35. g4 Kg7 36. b4 Ra2+ 37. Kc3 Ra3+ 38. Kb2 Rg3 39. exd5 Kf6 40. b5 Ke5 41. Rd2 Rxg4 42. Rxf7 h5 43. Re7+ Kf6 44. Re3 h4 45. Rb3 Rc4 46. b6 Rc8 47. b7 Rb8 48. Rd4 Rd7 49. Rdb4 Rxd5 50. Rc3 Rd7 51. Rc6+ Kg7 52. Rc5 Rdxb7 0-1

[Event "Benidorm op-A"]
[Site "Benidorm"]
[Date "2022.12.04"]
[Round "2"]
[White "Arjun, C Krishnamachari"]
[Black "Vignesh, B."]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2241"]
[BlackElo "2032"]
[PlyCount "90"]
[EventDate "2022.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nc6 5. Na3 Bg4 6. Be2 Nf6 7. 0-0 e6 8. d4 cxd4 9. Nb5 Qd7 10. Nfxd4 Bxe2 11. Qxe2 Nxd4 12. Nxd4 Be7 13. Rd1 0-0 14. Bf4 Rfd8 15. Be5 a6 16. b3 Qe8 17. c4 Rac8 18. Nf3 Qc6 19. Bb2 Qe4 20. Kf1 Qf5 21. h3 h6 22. Rac1 Bc5 23. Rxd8+ Rxd8 24. Rd1 Rxd1+ 25. Qxd1 Ne4 26. Bd4 e5 27. Bxc5 Nxc5 28. Qd8+ Kh7 29. Qd5 Qb1+ 30. Ne1 Ne4 31. Qxe5 Nd2+ 32. Kg1 Qxa2 33. Qf5+ Kg8 34. Qc8+ Kh7 35. Qxb7 Qb1 36. Qe7 Nxb3 37. Kh2 Qf5 38. Qe3 Nc5 39. g4 Qc8 40. Qe7 Ne6 41. Qxf7 Qxc4 42. Qf5+ Kg8 43. Nd3 g5 44. Kg1 Nf8 45. Ne5 Qd5 0-1

[Event "Wch U18"]
[Site "Mumbai"]
[Date "2019.10.02"]
[Round "1"]
[White "Arjun, C Krishnamachari"]
[Black "Raghunandan, Kaumandur Srihari"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2123"]
[BlackElo "2449"]
[PlyCount "68"]
[EventDate "2019.10.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a3 g6 7. f3 Bg7 8. Bc4 b5 9. Ba2 Bb7 10. Be3 Nbd7 11. Qd2 h5 12. a4 b4 13. Nd5 Nxd5 14. Bxd5 Qc7 15. Qxb4 Bxd5 16. exd5 Rb8 17. Qd2 Qc4 18. b3 Qxd5 19. 0-0 0-0 20. Rad1 Rfc8 21. Qe2 Qb7 22. f4 e6 23. Nf3 Qc6 24. Bd4 Nf6 25. Rc1 Nd5 26. Bxg7 Kxg7 27. c4 Nxf4 28. Qd2 e5 29. c5 Rxb3 30. cxd6 Qb6+ 31. Kh1 Rxc1 32. Rxc1 Rd3 33. Qe1 Qxd6 34. Nxe5 Qd5 0-1

[Event "Abu Dhabi op 26th"]
[Site "Abu Dhabi"]
[Date "2019.08.09"]
[Round "8"]
[White "Arjun, C Krishnamachari"]
[Black "Thrish, Karthik"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2172"]
[BlackElo "2075"]
[PlyCount "125"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. a3 Nc6 6. axb4 Bxb4 7. c3 Be7 8. d4 Qc7 9. Bd3 f5 10. h3 Bd7 11. g4 fxg4 12. hxg4 Nh6 13. g5 Nf5 14. g6 h6 15. Bxf5 exf5 16. Ng5 Bxg5 17. Bxg5 Nd8 18. Bh4 Qb6 19. Rg1 Ne6 20. Nd2 Rc8 21. Ra3 0-0 22. Rb3 Qa6 23. Qe2 Qxe2+ 24. Kxe2 b6 25. Be7 Rfe8 26. Bd6 Rc6 27. Kd3 Rec8 28. Rc1 Be8 29. Nf3 Bxg6 30. Rg1 Kf7 31. Kd2 f4 32. Ba3 Be4 33. Ne1 g5 34. f3 Bf5 35. Bb2 h5 36. Nd3 h4 37. Nb4 R6c7 38. Nxd5 Rd7 39. Nf6 Rdd8 40. Ke2 h3 41. d5 Ng7 42. Ra3 a5 43. Rxg5 h2 44. Ra1 Rc5 45. Nh5 Nxh5 46. Rxh5 Bg6 47. e6+ Ke7 48. Rxh2 Rcxd5 49. Ba3+ Kxe6 50. Rh6 Kf7 51. Re1 Re5+ 52. Kf1 Rxe1+ 53. Kxe1 Rd3 54. Ke2 Rxc3 55. Bd6 Rc4 56. Rh4 Ke6 57. Rxf4 Rc2+ 58. Kd1 Kxd6 59. Rf6+ Ke7 60. Rxb6 Rg2 61. Ra6 a4 62. Kc1 Bc2 63. Ra7+ 1/2-1/2

[Event "Abu Dhabi op 26th"]
[Site "Abu Dhabi"]
[Date "2019.08.08"]
[Round "7"]
[White "Davainis, Marius"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2105"]
[BlackElo "2172"]
[PlyCount "59"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nge2 Qa5 5. Bd2 e5 6. Nd5 Qd8 7. Nxf6+ Qxf6 8. Be3 Bg4 9. Qd2 Bxe2 10. Bxe2 exd4 11. Bxd4 Qe6 12. 0-0 Nd7 13. b3 Nf6 14. Bf3 Be7 15. Rfe1 0-0 16. Rad1 Rfd8 17. c4 Nd7 18. g3 Ne5 19. Bg2 Qg4 20. Qe3 Qh5 21. h3 c5 22. Bc3 Nc6 23. Rd5 Qg6 24. Red1 Qe6 25. f4 Bf6 26. e5 dxe5 27. fxe5 Be7 28. Qf4 Qg6 29. Rf1 Rf8 30. Rd7 1/2-1/2

[Event "Abu Dhabi op 26th"]
[Site "Abu Dhabi"]
[Date "2019.08.07"]
[Round "6"]
[White "Arjun, C Krishnamachari"]
[Black "Tabada, Jobannie C"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2172"]
[BlackElo "2216"]
[PlyCount "152"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 g6 5. Re1 Bg7 6. c3 a6 7. Bf1 Ngf6 8. d4 0-0 9. a4 Qc7 10. h3 b6 11. Bf4 e5 12. dxe5 dxe5 13. Bh2 Bb7 14. Qc2 Rfe8 15. Nbd2 Qc6 16. Qb3 Re7 17. Rad1 Qc7 18. Bc4 Rf8 19. Qc2 Qc8 20. Nf1 Qa8 21. N1d2 Bc6 22. Qd3 Bb7 23. Qc2 Bc6 24. Qd3 Bb7 25. Qc2 h6 26. Bd3 Ne8 27. Nf1 Bc6 28. Ne3 Nc7 29. c4 Ne6 30. Nd5 Ree8 31. Bg3 Qb8 32. Rb1 a5 33. b3 Bb7 34. Rbd1 Kh7 35. Nc3 Bc6 36. Bf1 Rd8 37. Nd5 Rfe8 38. Qc1 Qb7 39. Bh4 f6 40. Qc2 g5 41. Bg3 Nb8 42. Bd3 Bd7 43. Qe2 Nc6 44. Nh2 Ned4 45. Qb2 Rf8 46. Qb1 Rf7 47. f3 Rdf8 48. Ng4 h5 49. Nge3 Rg8 50. Nf5 Bf8 51. Nxd4 Nxd4 52. Bf2 Rg6 53. Bxd4 cxd4 54. g4 Rh6 55. Kg2 Kh8 56. Rh1 Be6 57. Qc2 Rfh7 58. Rb1 Kg7 59. Qe2 Bc5 60. Rh2 Qc8 61. Rbh1 Qh8 62. Kg1 Ba3 63. Qg2 Bc1 64. Nc7 Bd7 65. Kf1 Bf4 66. c5 Qb8 67. cxb6 Qxb6 68. Nb5 Qc5 69. Qc2 Qe7 70. Rg2 hxg4 71. fxg4 Rxh3 72. Rxh3 Rxh3 73. Kf2 Kg6 74. Nc7 Qh7 75. Nd5 Qh4+ 76. Kf1 Rh1+ 0-1

[Event "Abu Dhabi op 26th"]
[Site "Abu Dhabi"]
[Date "2019.08.05"]
[Round "5"]
[White "Srihari, LR."]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2227"]
[BlackElo "2172"]
[PlyCount "107"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 c5 6. c4 Nc6 7. 0-0 d6 8. d4 Ne8 9. Qd2 cxd4 10. Nxd4 Bd7 11. e3 Kh8 12. Nc3 Qa5 13. Rad1 Nf6 14. Nde2 Rab8 15. e4 Ne5 16. Nd4 Nc6 17. Nc2 Qh5 18. f3 Bh3 19. Ne3 Bxg2 20. Kxg2 Qa5 21. Rfe1 a6 22. Ncd5 Qxd2+ 23. Rxd2 Nxd5 24. Bxg7+ Kxg7 25. exd5 Ne5 26. f4 Nd7 27. Rde2 Rfe8 28. Nc2 Kf8 29. Nd4 Rbc8 30. Kf3 Nc5 31. g4 Rc7 32. h4 Kg7 33. g5 Kf8 34. h5 Kg7 35. Rh1 Rh8 36. h6+ Kf8 37. Rhe1 Ke8 38. Ke3 Kd8 39. Kd2 Rf8 40. Kc3 Re8 41. Re3 Nd7 42. a4 Nb6 43. Kb4 Nd7 44. a5 Nc5 45. Kc3 Nd7 46. b4 Rc8 47. R3e2 b5 48. axb6 Nxb6 49. Nc6+ Rxc6 50. dxc6 e6 51. Ra2 Kc7 52. Rxa6 Kxc6 53. Ra7 Rf8 54. b5+ 1-0

[Event "Abu Dhabi op 26th"]
[Site "Abu Dhabi"]
[Date "2019.08.04"]
[Round "4"]
[White "Arjun, C Krishnamachari"]
[Black "Gomes, Mary Ann"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2172"]
[BlackElo "2286"]
[PlyCount "24"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 d6 7. Nc3 dxe5 8. dxe5 e6 9. Bd3 Ndb4 10. Be4 Qxd1+ 11. Kxd1 Bc5 12. Ke2 Bd7 1/2-1/2

[Event "Abu Dhabi op 26th"]
[Site "Abu Dhabi"]
[Date "2019.08.03"]
[Round "3"]
[White "Pranesh, M."]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "2296"]
[BlackElo "2172"]
[PlyCount "61"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Nc3 Nf6 7. Be3 Be7 8. f3 h6 9. Qd2 Nxd4 10. Bxd4 Bxb5 11. Nxb5 a6 12. Nc3 0-0 13. 0-0-0 b5 14. Kb1 b4 15. Ne2 Qc8 16. g4 Nd7 17. Ng3 Ne5 18. Nf5 Qe6 19. Qg2 Bf6 20. g5 hxg5 21. h4 g4 22. f4 Nc4 23. Qxg4 c5 24. Bxf6 Qxf6 25. e5 dxe5 26. Nxg7 Qxf4 27. Qe2 Kxg7 28. Rhg1+ Kh6 29. Rg5 Qxh4 30. Rgg1 Qh5 31. Rh1 1-0

[Event "Abu Dhabi op 26th"]
[Site "Abu Dhabi"]
[Date "2019.08.03"]
[Round "2"]
[White "Zhang, Xiaowen"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "C62"]
[WhiteElo "2316"]
[BlackElo "2172"]
[PlyCount "34"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Nc3 Nf6 7. Bxc6 Bxc6 8. Nxc6 bxc6 9. Qd4 Be7 10. 0-0 0-0 11. Qc4 c5 12. Bg5 Rb8 13. b3 Re8 14. f3 Qc8 15. a3 Qe6 16. Qd3 Qe5 17. Be3 c6 1/2-1/2

[Event "Abu Dhabi op 26th"]
[Site "Abu Dhabi"]
[Date "2019.08.02"]
[Round "1"]
[White "Arjun, C Krishnamachari"]
[Black "Gaponenko, Inna"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2172"]
[BlackElo "2446"]
[PlyCount "120"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UAE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. h3 Bg7 4. Nf3 Nd7 5. Bc4 e6 6. 0-0 a6 7. a4 b6 8. Re1 Bb7 9. Nc3 h6 10. Bf4 Ne7 11. Bg3 0-0 12. Qd2 Nf6 13. Rad1 Nh7 14. Qe3 Kh8 15. Nh2 d5 16. exd5 Nf5 17. Qf4 exd5 18. Bd3 Nxg3 19. Qxg3 c5 20. dxc5 bxc5 21. Be4 Nf6 22. Bxd5 Nxd5 23. Nxd5 Bxd5 24. c4 Bxb2 25. Rxd5 Qa5 26. Nf3 Bg7 27. Re7 Qxa4 28. Ne5 Kg8 29. Kh2 Rae8 30. Rc7 Rxe5 31. Rxe5 Bxe5 32. Qxe5 Qxc4 33. Rxc5 Qb4 34. Ra5 Qb6 35. f4 Rd8 36. Qa1 Rd6 37. Re5 Qd4 38. Qxd4 Rxd4 39. Re8+ Kg7 40. Ra8 Ra4 41. Kg3 Kf6 42. Ra7 h5 43. h4 Ra3+ 44. Kf2 Ke6 45. g3 a5 46. Kg2 Ra1 47. Kf2 a4 48. Kg2 a3 49. Kf2 Kd5 50. Kg2 Ke4 51. Rxf7 Rb1 52. Ra7 Rb2+ 53. Kh3 a2 54. Ra4+ Kf3 55. Ra3+ Kf2 56. Kh2 Kf1+ 57. Kh1 Ke1 58. Ra6 Kd1 59. Kg1 Kc1 60. Re6 Rd2 0-1

[Event "Commonwealth-ch U18"]
[Site "New Delhi"]
[Date "2019.07.07"]
[Round "7.2"]
[White "Manu David, Suthandram R"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2415"]
[BlackElo "2212"]
[PlyCount "124"]
[EventDate "2019.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IND"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. h3 Be6 5. Bxe6 fxe6 6. c3 Nf6 7. Qb3 Qc8 8. d3 Be7 9. Be3 0-0 10. Nbd2 d5 11. 0-0 a6 12. Rfe1 h6 13. Rad1 Qd7 14. d4 exd4 15. Nxd4 Nxd4 16. Bxd4 c5 17. Bxf6 Bxf6 18. exd5 Qxd5 19. Rxe6 Rad8 20. Ree1 Qxb3 21. axb3 Rfe8 22. Rxe8+ Rxe8 23. Kf1 Rd8 24. f3 Bg5 25. Ke2 Bxd2 26. Rxd2 Re8+ 27. Kf2 Re6 28. c4 Rb6 29. Rd3 a5 30. Ke2 a4 31. bxa4 Rxb2+ 32. Rd2 Rb4 33. Kd3 Rxa4 34. Rb2 Kh7 35. Rxb7 Ra2 36. Rb5 Rxg2 37. Rxc5 Rg3 38. Ke4 Rxh3 39. Re5 Rh4+ 40. Kd5 Rf4 41. Re3 Kg6 42. c5 Rf8 43. c6 Kf5 44. c7 g5 45. Re7 Rc8 46. Rf7+ Kg6 47. Rd7 Kf5 48. Kc6 g4 49. Rd5+ Kf4 50. fxg4 Kxg4 51. Kd7 Rxc7+ 52. Kxc7 h5 53. Kd6 h4 54. Rd4+ Kg3 55. Ke5 h3 56. Rd3+ Kg2 57. Kf4 h2 58. Rd2+ Kh3 59. Rd3+ Kg2 60. Rg3+ Kf2 61. Rh3 Kg2 62. Rxh2+ Kxh2 1/2-1/2

[Event "Commonwealth-ch U18"]
[Site "New Delhi"]
[Date "2019.07.06"]
[Round "6.4"]
[White "Arjun, C Krishnamachari"]
[Black "Saypuri, Srithan"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2212"]
[BlackElo "1717"]
[PlyCount "155"]
[EventDate "2019.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IND"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Bd7 5. d3 g6 6. h4 h5 7. Nbd2 Bg7 8. Nf1 Bc6 9. Bf4 Nbd7 10. Ne3 Nf8 11. Ng5 Qd7 12. Qb3 e5 13. Bg3 N6h7 14. d4 Nxg5 15. hxg5 cxd4 16. cxd4 exd4 17. Nc4 Ne6 18. Nxd6+ Kf8 19. Nc4 Rd8 20. Ne5 Bxe5 21. Bxe5 d3 22. Qxd3 Qxd3 23. Bxd3 Rg8 24. 0-0-0 Rc8 25. Kb1 Nxg5 26. f3 Ke7 27. Bg3 Ne6 28. Bh4+ g5 29. Bf2 b6 30. g3 Rh8 31. Be1 Rcd8 32. Bc3 Rh6 33. Bd2 Ke8 34. Bc4 Rd4 35. Bxe6 Rxe6 36. Bxg5 Rxd1+ 37. Rxd1 f6 38. Bf4 a6 39. Kc2 Ke7 40. Kc3 Bb5 41. Re1 Bc6 42. Kd4 f5 43. Be5 fxe4 44. fxe4 Rg6 45. Rh1 Rg4 46. Rxh5 Bxe4 47. Bf4 Bb1 48. a3 Rg8 49. Re5+ Kd7 50. Rd5+ Kc6 51. Rd6+ Kb7 52. Rd7+ Kc6 53. Rd5 Rg6 54. Rh5 b5 55. Rh1 Ba2 56. b4 Bc4 57. a4 Bd5 58. Rh7 bxa4 59. Rc7+ Kb5 60. Kxd5 Kxb4 61. Bd6+ Kb3 62. Rb7+ Ka2 63. Rb4 a3 64. Ra4 Kb2 65. Rxa6 Rg5+ 66. Be5+ Kb3 67. Rb6+ Ka2 68. Rb8 Rg4 69. Ke6 Rg6+ 70. Kf5 Rg7 71. Ra8 Rf7+ 72. Ke6 Rf1 73. Bd6 Kb3 74. Rxa3+ Kc4 75. Ra4+ Kd3 76. g4 Ke3 77. g5 Rg1 78. Bc5+ 1-0

[Event "Commonwealth-ch U18"]
[Site "New Delhi"]
[Date "2019.07.04"]
[Round "4.3"]
[White "Arjun, C Krishnamachari"]
[Black "Panesar, Vedant"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2212"]
[BlackElo "2092"]
[PlyCount "55"]
[EventDate "2019.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IND"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. d4 d5 4. Nc3 a6 5. a4 Bb4 6. e3 0-0 7. Bd3 c5 8. cxd5 exd5 9. dxc5 Nc6 10. h3 Bxc5 11. 0-0 Be6 12. Qe2 Re8 13. Qd1 h6 14. Ne2 Ne4 15. b3 Qb6 16. Bb2 Bf5 17. Nh4 Bh7 18. Rc1 Ne5 19. Bb1 Rad8 20. Kh1 Bb4 21. Bd4 Qd6 22. Ng3 Nxg3+ 23. fxg3 Bxb1 24. Rxb1 g6 25. Bb2 Bc5 26. Qd2 Bb4 27. Qd1 Bc5 28. Qd2 1/2-1/2

[Event "Commonwealth-ch U18"]
[Site "New Delhi"]
[Date "2019.07.02"]
[Round "2.3"]
[White "Arjun, C Krishnamachari"]
[Black "Dubey, Sanchay"]
[Result "0-1"]
[ECO "B89"]
[WhiteElo "2212"]
[BlackElo "1823"]
[PlyCount "78"]
[EventDate "2019.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IND"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 Be7 8. Qe2 a6 9. 0-0-0 Qc7 10. Kb1 0-0 11. Rhg1 b5 12. Bb3 Bd7 13. a3 Qb7 14. f3 Rfc8 15. Qe1 Ne5 16. g4 a5 17. g5 Ne8 18. g6 hxg6 19. Nce2 Nc4 20. Bg5 Bxg5 21. Rxg5 e5 22. Nf5 gxf5 23. Qh4 f6 24. Rh5 Kf7 25. Rh8 Ke7 26. Nc3 Be6 27. Qh5 Qc6 28. Nd5+ Bxd5 29. exd5 Qc5 30. Qg6 Ra7 31. Rg1 Qxd5 32. Qxf5 Rac7 33. Ka1 Qd4 34. Rb1 Qf4 35. Qh7 Kd7 36. Rg1 Kc6 37. Bxc4 bxc4 38. Rg4 Qc1+ 39. Ka2 d5 0-1

[Event "Commonwealth-ch U18"]
[Site "New Delhi"]
[Date "2019.07.01"]
[Round "1.3"]
[White "Devansh, Singh"]
[Black "Arjun, C Krishnamachari"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1608"]
[BlackElo "2212"]
[PlyCount "58"]
[EventDate "2019.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IND"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 e5 4. Nc3 d6 5. d3 f5 6. g3 fxe4 7. Nxe4 Bg4 8. Bg2 Nf6 9. h3 Bh5 10. g4 Bg6 11. Qe2 Be7 12. g5 Nxe4 13. dxe4 Bh5 14. Qd2 0-0 15. Nh4 Nd4 16. Nf5 Bf3 17. Nxd4 cxd4 18. Rg1 Qe8 19. Bxf3 Rxf3 20. g6 hxg6 21. Qe2 Qf7 22. Rxg6 Qxg6 23. Qxf3 Qg1+ 24. Ke2 Rf8 25. Qg3 d3+ 26. Kxd3 Qd1+ 27. Kc3 Rf3+ 28. Be3 Qd4+ 29. Kc2 Qxe4+ 0-1

[Event "Novi Sad TS IM 111th"]
[Site "Novi Sad"]
[Date "2019.04.26"]
[Round "9"]
[White "Arjun, C Krishnamachari"]
[Black "Supancic, Darko"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "2209"]
[BlackElo "2294"]
[PlyCount "22"]
[EventDate "2019.04.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SRB"]
[EventCategory "1"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Bc4 d6 9. Qd2 Ne5 10. Bb3 Bd7 11. 0-0-0 a5 1/2-1/2

[Event "Novi Sad TS IM 111th"]
[Site "Novi Sad"]
[Date "2019.04.26"]
[Round "10"]
[White "Dimitrijeski, Boris"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2224"]
[BlackElo "2209"]
[PlyCount "24"]
[EventDate "2019.04.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SRB"]
[EventCategory "1"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 d5 6. e5 Ne4 7. Bd3 c5 8. a3 Bxc3+ 9. bxc3 Nc6 10. Nf3 Qa5 11. cxd5 exd5 12. 0-0 Bg4 1/2-1/2

[Event "Novi Sad TS IM 111th"]
[Site "Novi Sad"]
[Date "2019.04.25"]
[Round "7"]
[White "Arjun, C Krishnamachari"]
[Black "Martic, Zlatko"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2209"]
[BlackElo "2274"]
[PlyCount "58"]
[EventDate "2019.04.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SRB"]
[EventCategory "1"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. exd5 cxd5 7. d4 Nc6 8. Bb5 Nf6 9. 0-0 a6 10. Bxc6+ bxc6 11. a3 Bd6 12. Bf4 0-0 13. Bxd6 Qxd6 14. Na4 Nd7 15. b4 f6 16. Nc5 e5 17. Qg3 Nb6 18. Nb7 Qd7 19. Na5 Rfe8 20. Rfe1 e4 21. c4 dxc4 22. Rac1 Qxd4 23. Red1 Qe5 24. Qxe5 Rxe5 25. Nxc4 Nxc4 26. Rxc4 a5 27. Rxc6 axb4 28. axb4 Rb8 29. Rd7 h5 1/2-1/2

[Event "Novi Sad TS IM 111th"]
[Site "Novi Sad"]
[Date "2019.04.25"]
[Round "8"]
[White "Hasman, Cengiz"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2152"]
[BlackElo "2209"]
[PlyCount "95"]
[EventDate "2019.04.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SRB"]
[EventCategory "1"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bg5 d5 4. Nc3 Be7 5. cxd5 exd5 6. e3 0-0 7. Bd3 h6 8. Bh4 b6 9. Nf3 Bb7 10. 0-0 c5 11. Ne5 Nbd7 12. f4 cxd4 13. exd4 Nxe5 14. fxe5 Ne4 15. Bxe7 Qxe7 16. Bxe4 dxe4 17. Rf4 f6 18. Qb3+ Kh8 19. Raf1 fxe5 20. Rf7 Ba6 21. Qd5 Rad8 22. Qxd8 Rxd8 23. Rxe7 Bxf1 24. Kxf1 Rxd4 25. Ke2 a6 26. Rxe5 Rd6 27. Rxe4 Kh7 28. a4 a5 29. Re5 Rc6 30. Ke3 Rf6 31. Rb5 Re6+ 32. Kf2 Rf6+ 33. Kg1 Rc6 34. h3 g5 35. Nd5 h5 36. Rxb6 Rc4 37. b3 Rd4 38. Rb5 Rd3 39. Nb6 Kg6 40. Nc4 Rc3 41. Nxa5 h4 42. Nc4 Kh5 43. Ne5 Rc1+ 44. Kh2 Rd1 45. Nf3 Kg6 46. Rxg5+ Kh7 47. Rh5+ Kg6 48. Rxh4 1-0

[Event "Novi Sad TS IM 111th"]
[Site "Novi Sad"]
[Date "2019.04.24"]
[Round "6"]
[White "Zupe, Miran"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "2251"]
[BlackElo "2209"]
[PlyCount "20"]
[EventDate "2019.04.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SRB"]
[EventCategory "1"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. Bxc4 b5 7. Bd3 Bb7 8. 0-0 Nbd7 9. h3 h6 10. a3 c5 1/2-1/2

[Event "Novi Sad TS IM 111th"]
[Site "Novi Sad"]
[Date "2019.04.23"]
[Round "4"]
[White "Sredojevic, Ivan"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2259"]
[BlackElo "2209"]
[PlyCount "87"]
[EventDate "2019.04.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SRB"]
[EventCategory "1"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 e6 4. g3 d5 5. Nbd2 g6 6. Bg2 Bg7 7. 0-0 Nf6 8. Re1 0-0 9. c3 b6 10. a3 dxe4 11. dxe4 Ba6 12. Qa4 Qc8 13. e5 Nd7 14. Qh4 Ndxe5 15. Nxe5 Nxe5 16. Ne4 f5 17. Ng5 h6 18. Nh3 Bb7 19. Rxe5 Bxe5 20. Qxh6 Bg7 21. Qxg6 Rf6 22. Qh5 Bxg2 23. Kxg2 Qb7+ 24. Kg1 e5 25. Bg5 Rd6 26. Re1 Qf7 27. Qe2 f4 28. gxf4 Re8 29. Qe4 Qh5 30. Re3 Qd1+ 31. Kg2 Qd5 32. Kf3 Qe6 33. f5 Rf8 34. Kg4 Qd7 35. Rf3 Bf6 36. Kg3 Qc6 37. Qg4 Kf7 38. Bxf6 Rxf6 39. Ng5+ Ke7 40. Ne4 R6f7 41. f6+ Kd8 42. h4 Kc7 43. Qf5 Rg8+ 44. Kh2 1-0

[Event "Novi Sad TS IM 111th"]
[Site "Novi Sad"]
[Date "2019.04.22"]
[Round "3"]
[White "Popchev, Milko"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2251"]
[BlackElo "2209"]
[PlyCount "133"]
[EventDate "2019.04.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SRB"]
[EventCategory "1"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d3 c5 7. Nc3 Nc6 8. e4 d4 9. Ne2 a6 10. h3 b5 11. e5 Nd7 12. Nfxd4 cxd4 13. cxb5 axb5 14. Bxc6 Rb8 15. f4 Bb7 16. Bxb7 Rxb7 17. Bd2 f6 18. exf6 Nxf6 19. Qb3 Qd7 20. Kh2 Kh8 21. Ng1 Nd5 22. Rae1 Bf6 23. Nf3 Rc8 24. Re2 Rbc7 25. Rfe1 Rc2 26. f5 e5 27. Rf2 Qc6 28. Re4 Ne3 29. g4 Rxb2 30. Qe6 Qxe6 31. fxe6 Nd1 32. Rg2 Nc3 33. Re1 Rxa2 34. Nxe5 Bxe5+ 35. Rxe5 Raa8 36. Be1 b4 37. Bf2 Rab8 38. Bxd4 b3 39. e7 b2 40. e8Q+ Rxe8 41. Rxe8+ Rxe8 42. Rxb2 Nd5 43. Rb7 Nf6 44. Kg2 Rd8 45. Rb4 Nd5 46. Rb7 Nf4+ 47. Kf3 Ne6 48. Bb6 Re8 49. d4 Ng5+ 50. Kg3 Rf8 51. d5 Ne4+ 52. Kg2 h5 53. Bd4 Nf6 54. g5 Ne8 55. g6 Kg8 56. Rb8 Nc7 57. Rb7 Rc8 58. d6 Ne6 59. Be5 Kf8 60. Rf7+ Kg8 61. Re7 Ng5 62. Rxg7+ Kf8 63. Rh7 Rc2+ 64. Kg3 Ne4+ 65. Kf4 Nxd6 66. Bxd6+ Kg8 67. Be5 1-0

[Event "Novi Sad TS IM 111th"]
[Site "Novi Sad"]
[Date "2019.04.21"]
[Round "2"]
[White "Arjun, C Krishnamachari"]
[Black "Nomin Erdene, Davaademberel"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2209"]
[BlackElo "2399"]
[PlyCount "58"]
[EventDate "2019.04.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SRB"]
[EventCategory "1"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nxc3 7. bxc3 g6 8. h4 Bg7 9. h5 Nc6 10. Qa4 Qc7 11. hxg6 fxg6 12. Qc4 Qd6 13. Rxh7 Rxh7 14. Qg8+ Bf8 15. Qxh7 Bf5 16. Nh4 Qe5+ 17. Kd1 Qh2 18. d4 Qh1 19. Ke2 Bd3+ 20. Kxd3 Qxf1+ 21. Kc2 Nxd4+ 22. cxd4 Rc8+ 23. Kd2 Qxf2+ 24. Kd1 Qxd4+ 25. Ke2 Rc2+ 26. Kf3 Rf2+ 27. Kg3 Rf7 28. Qxg6 Qxa1 29. Bf4 Qg7 0-1

[Event "Novi Sad TS IM 111th"]
[Site "Novi Sad"]
[Date "2019.04.20"]
[Round "1"]
[White "Tancik, Kristijan"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "2208"]
[BlackElo "2209"]
[PlyCount "111"]
[EventDate "2019.04.20"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SRB"]
[EventCategory "1"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Na6 6. a3 Bxc5 7. b4 Be7 8. Bg5 Qc7 9. e3 d5 10. Nf3 Bd7 11. Bf4 Bd6 12. Bxd6 Qxd6 13. c5 Qe7 14. Ne5 Nc7 15. Bd3 0-0 16. 0-0 h6 17. Ne2 Bb5 18. Bxb5 Nxb5 19. a4 Nc7 20. Nd4 a5 21. b5 Rfc8 22. Rfc1 Nce8 23. c6 b6 24. Ndf3 Nd6 25. Qb2 Nde4 26. Qa3 Qxa3 27. Rxa3 Nc5 28. Rxc5 bxc5 29. b6 Rab8 30. b7 Rc7 31. Rb3 Kf8 32. Rb5 Ng4 33. Nd7+ Rxd7 34. cxd7 Ke7 35. h3 Nf6 36. Ne5 Nxd7 37. Nc6+ Kd6 38. Nxb8 Nxb8 39. Rxa5 c4 40. Kf1 e5 41. Ke2 d4 42. exd4 exd4 43. Rb5 Kc6 44. g4 f6 45. Kf3 c3 46. Ke2 Kc7 47. Kd3 Nc6 48. b8Q+ Nxb8 49. Kxd4 c2 50. Rc5+ Kb6 51. Rxc2 Nc6+ 52. Rxc6+ Kxc6 53. Ke4 g6 54. a5 Kb5 55. Kd5 h5 56. gxh5 1-0

[Event "Novi Sad TS IM 115th"]
[Site "Novi Sad"]
[Date "2019.04.19"]
[Round "8"]
[White "Arjun, C Krishnamachari"]
[Black "Gajic, Mladen"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2209"]
[BlackElo "2339"]
[PlyCount "83"]
[EventDate "2019.04.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 0-0 6. Bd3 Nc6 7. e5 dxe5 8. fxe5 Nh5 9. Be3 Bg4 10. Be4 f6 11. e6 f5 12. Bd5 Nb4 13. Bb3 c6 14. Qe2 Qd6 15. 0-0-0 Nf4 16. Bxf4 Qxf4+ 17. Kb1 Rfd8 18. a3 Na6 19. Rhf1 Bxd4 20. Qc4 Be3 21. Rd7 Qxc4 22. Bxc4 b5 23. Ba2 Bxf3 24. Rxf3 Bc5 25. Rfd3 Re8 26. g4 Bd6 27. gxf5 gxf5 28. b4 Kh8 29. Ne2 Nb8 30. Rb7 a5 31. Nd4 axb4 32. Nxf5 Bc5 33. axb4 Bxb4 34. Rg3 h5 35. c3 Ba3 36. Rg5 Kh7 37. h4 Ra4 38. Nd4 Bd6 39. Bb3 Ra8 40. Bc2+ Kh8 41. Nf5 Ba3 42. Nh6 1-0

[Event "Novi Sad TS IM 115th"]
[Site "Novi Sad"]
[Date "2019.04.19"]
[Round "9"]
[White "Dimitrijevic, Aleksandra"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2164"]
[BlackElo "2209"]
[PlyCount "86"]
[EventDate "2019.04.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Be2 Nf6 4. d3 d5 5. Nbd2 Bc5 6. c3 a5 7. 0-0 0-0 8. h3 a4 9. Qc2 h6 10. Re1 dxe4 11. dxe4 Nh5 12. Nf1 Qf6 13. Be3 Bxe3 14. fxe3 g6 15. b4 Qe7 16. N3d2 Ng7 17. a3 Bd7 18. Red1 f5 19. Bb5 Kh8 20. Qd3 Rad8 21. Qe2 Qe8 22. Bd3 Ne6 23. Nf3 f4 24. b5 Na5 25. Nxe5 fxe3 26. Qxe3 Nf4 27. Nxd7 Rxd7 28. Be2 Nb3 29. Rxd7 Qxd7 30. Rd1 Qe7 31. Kh2 Nxe2 32. Qxe2 Qe5+ 33. Ng3 h5 34. Qe3 Kg7 35. Rd5 Qf4 36. Rd7+ Kh6 37. Qxf4+ Rxf4 38. Rxc7 h4 39. Nh1 Rxe4 40. Nf2 Re2 41. Ng4+ Kg5 42. Rxb7 Nd2 43. Kg1 Kf4 1/2-1/2

[Event "Novi Sad TS IM 115th"]
[Site "Novi Sad"]
[Date "2019.04.18"]
[Round "7"]
[White "Arjun, C Krishnamachari"]
[Black "Pantovic, Dragan M"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2209"]
[BlackElo "2061"]
[PlyCount "61"]
[EventDate "2019.04.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 0-0 6. 0-0 d6 7. h3 Na5 8. Bb5 a6 9. Ba4 c5 10. Bc2 Nc6 11. Re1 Re8 12. Bb3 h6 13. Nbd2 Na5 14. Bc2 Nc6 15. Nf1 Bf8 16. d4 cxd4 17. cxd4 exd4 18. Nxd4 Nxd4 19. Qxd4 Be6 20. Qd3 g6 21. Bf4 d5 22. Ng3 Bg7 23. e5 Nd7 24. Qd2 Qh4 25. Rad1 Rac8 26. Bb1 Rc4 27. Ne2 Bxe5 28. Bxe5 Nxe5 29. b3 Bxh3 30. bxc4 Bxg2 31. Kxg2 1-0

[Event "Novi Sad TS IM 115th"]
[Site "Novi Sad"]
[Date "2019.04.18"]
[Round "6"]
[White "Popchev, Milko"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "2251"]
[BlackElo "2209"]
[PlyCount "55"]
[EventDate "2019.04.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. e3 a6 5. b3 c5 6. Bb2 Nc6 7. cxd5 exd5 8. d4 cxd4 9. Nxd4 Bb4 10. a3 Bxc3+ 11. Bxc3 Bg4 12. f3 Ne4 13. Qc2 Nxd4 14. Bxd4 Rc8 15. Qe2 Bh5 16. Rg1 f5 17. Qb2 Nd6 18. Bxg7 Rg8 19. Bf6 Qd7 20. Qe5+ Kf7 21. Bh4 Qe6 22. Qf4 Rc3 23. Kf2 Rc2+ 24. Be2 Ne4+ 25. fxe4 Rxe2+ 26. Kf1 Qxe4 27. Qc7+ Kf8 28. Qd8+ 1/2-1/2

[Event "Novi Sad TS IM 115th"]
[Site "Novi Sad"]
[Date "2019.04.17"]
[Round "4"]
[White "Aliyev, Ravan"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2376"]
[BlackElo "2209"]
[PlyCount "91"]
[EventDate "2019.04.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 cxd4 8. exd4 Nc6 9. 0-0 Be7 10. Be3 0-0 11. Qe2 Nb4 12. Ne5 Bd7 13. Qf3 Bc6 14. Qh3 Rc8 15. Bb3 Nfd5 16. Rfd1 Bg5 17. Qg3 Bxe3 18. fxe3 Nxc3 19. bxc3 Nd5 20. Rdc1 Nf6 21. c4 Be4 22. Rf1 Bf5 23. a5 Ne4 24. Qe1 Qg5 25. c5 Bg6 26. Bc2 Ng3 27. Qxg3 Qxg3 28. hxg3 Bxc2 29. Rf2 Be4 30. Nc4 Rc7 31. g4 Bd5 32. Nd6 e5 33. Rb1 Rd8 34. g5 h6 35. gxh6 gxh6 36. Rf5 Re7 37. e4 Bc6 38. d5 Bd7 39. Rxb7 Kf8 40. Rf6 Kg7 41. Rf2 Kf8 42. Kh2 h5 43. Kg3 Be8 44. Rfb2 f6 45. Nf5 Red7 46. c6 1-0

[Event "Novi Sad TS IM 115th"]
[Site "Novi Sad"]
[Date "2019.04.17"]
[Round "5"]
[White "Arjun, C Krishnamachari"]
[Black "Nitish, Belurkar"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2209"]
[BlackElo "2327"]
[PlyCount "79"]
[EventDate "2019.04.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Qe2 Bd7 6. Nxe4 Nxe4 7. Qxe4 Bc6 8. Qg4 Nd7 9. Nf3 Nf6 10. Qg3 Ne4 11. Qe5 Qd6 12. Qxd6 cxd6 13. Nd4 Bd7 14. Nb5 Kd8 15. Bd4 a6 16. Bb6+ Ke7 17. Nc3 Bc6 18. f3 Nf6 19. a4 g6 20. Bd4 Bg7 21. Be2 Rhe8 22. 0-0 Kf8 23. b4 e5 24. Bb6 d5 25. b5 Bd7 26. bxa6 bxa6 27. Rab1 Rec8 28. f4 Ne4 29. Nxe4 dxe4 30. fxe5 Bxe5 31. c3 Bxa4 32. Bg4 Re8 33. Bc5+ Kg8 34. Rb7 f5 35. Be2 a5 36. Rfb1 Bc6 37. Bc4+ Kh8 38. R7b6 Rab8 39. Rxb8 Bxb8 40. Rxb8 1-0

[Event "Novi Sad TS IM 115th"]
[Site "Novi Sad"]
[Date "2019.04.16"]
[Round "3"]
[White "Arjun, C Krishnamachari"]
[Black "Evans, Bill"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2209"]
[BlackElo "1942"]
[PlyCount "73"]
[EventDate "2019.04.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Bh4 g5 7. Bg3 Nh5 8. Be2 Nxg3 9. hxg3 Nc6 10. d5 Ne5 11. f4 gxf4 12. gxf4 Ng6 13. Bh5 c6 14. Nf3 Qb6 15. Rb1 0-0 16. f5 Ne5 17. Nxe5 dxe5 18. g4 Qd4 19. Qe2 Bf6 20. g5 Bxg5 21. Qg2 Qe3+ 22. Be2 Qd2+ 23. Kf1 Qf4+ 24. Bf3 Kh7 25. Rd1 Rg8 26. Ne2 Qe3 27. Rd3 Qc5 28. Bh5 Qxc2 29. Rg3 Be3 30. Bg6+ fxg6 31. Rxe3 g5 32. Reh3 Bxf5 33. Rxh6+ Kg7 34. Qxg5+ Kf8 35. Qxf5+ Ke8 36. Rh8 Qd1+ 37. Kf2 1-0

[Event "Novi Sad TS IM 115th"]
[Site "Novi Sad"]
[Date "2019.04.16"]
[Round "2"]
[White "Leventic, Ivan"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2390"]
[BlackElo "2209"]
[PlyCount "117"]
[EventDate "2019.04.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. Qe2 Be7 8. Bxc6 bxc6 9. Qxe5 0-0 10. 0-0 Qxe5 11. Nxe5 Bf6 12. Ng4 d5 13. Nxf6+ Rxf6 14. d3 c5 15. Bg5 Rf5 16. Bd8 c6 17. Rfe1 Ba6 18. Re8+ Kf7 19. Rae1 c4 20. d4 Rf4 21. c3 Re4 22. R8xe4 dxe4 23. Bc7 Re8 24. Be5 c5 25. Rxe4 cxd4 26. cxd4 Re7 27. Rg4 Kg8 28. h4 Bb7 29. Rg3 Bd5 30. Ra3 Rb7 31. Ra5 Rd7 32. f3 Kf7 33. Bb8 a6 34. Rxa6 Rb7 35. Ra7 Rxa7 36. Bxa7 c3 37. bxc3 Bxa2 38. Kf2 Ke6 39. Ke3 Kd5 40. Bc5 Bb1 41. h5 Bc2 42. Bf8 g6 43. hxg6 hxg6 44. Kf4 Ke6 45. Ba3 Bb3 46. Ke3 Kd5 47. Bb4 Bc2 48. Kf4 Ke6 49. Kg5 Bd3 50. Ba5 Kf7 51. d5 Bf1 52. g4 Be2 53. Kf4 Ke7 54. Bb4+ Kd7 55. Ke4 Bd1 56. g5 Bc2+ 57. Kd4 Bd1 58. f4 Bb3 59. c4 1-0

[Event "Novi Sad TS IM 115th"]
[Site "Novi Sad"]
[Date "2019.04.15"]
[Round "1"]
[White "Arjun, C Krishnamachari"]
[Black "Mrkonjic, Nenad"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2209"]
[BlackElo "2375"]
[PlyCount "101"]
[EventDate "2019.04.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. Nc3 Qd8 6. Nf3 Nf6 7. d4 e6 8. Bd3 Bd7 9. 0-0 Bc6 10. Ne5 Be7 11. Bg5 Nbd7 12. Nxc6 bxc6 13. Rc1 Nd5 14. Bxe7 Qxe7 15. Nxd5 cxd5 16. Qa4 0-0 17. Rc7 Nb6 18. Bxh7+ Kh8 19. Qc2 Qh4 20. Bd3 Qxd4 21. Qe2 Kg8 22. Rd1 Qf6 23. Rdc1 Rfc8 24. Rxc8+ Rxc8 25. Rxc8+ Nxc8 26. Qc2 Qd8 27. Qc6 Nd6 28. b4 Kf8 29. Qc5 Qb6 30. a4 Qxc5 31. bxc5 Nb7 32. c6 Nd6 33. f4 Ne8 34. g4 Ke7 35. h4 e5 36. fxe5 Ke6 37. h5 f6 38. Bg6 Nc7 39. exf6 Kxf6 40. Kf2 Ne6 41. Bf5 Nc7 42. Bd7 d4 43. Kf3 Ke5 44. g5 Nd5 45. h6 gxh6 46. gxh6 Kf6 47. h7 Kg7 48. Ke4 Nc3+ 49. Kxd4 Nxa4 50. c7 Nb6 51. Bf5 1-0

[Event "Roquetas de Mar op 30th"]
[Site "Roquetas de Mar"]
[Date "2019.01.04"]
[Round "4"]
[White "Kantor, Gergely"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2512"]
[BlackElo "1895"]
[PlyCount "109"]
[EventDate "2019.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 c5 6. 0-0 Nc6 7. Qa4 cxd4 8. Nxd4 Qxd4 9. Bxc6+ Bd7 10. Rd1 Bxc6 11. Qxc6+ bxc6 12. Rxd4 Rc8 13. Rxc4 Nd5 14. b3 Nb6 15. Rc2 c5 16. Nd2 Be7 17. Ba3 0-0 18. Rac1 Rfd8 19. Ne4 Rc6 20. Bxc5 Rdc8 21. Rc3 Nd5 22. Rc4 Bxc5 23. Rxc5 Rxc5 24. Nxc5 Nb4 25. Nd3 Rxc1+ 26. Nxc1 Kf8 27. Kf1 Ke7 28. Ke1 Kd6 29. Kd2 Kd5 30. Kc3 a5 31. a3 Nc6 32. Nd3 Nd4 33. Nf4+ Ke5 34. Kc4 Nc2 35. a4 Kd6 36. Nd3 e5 37. e3 e4 38. Nb2 Kc6 39. Kc3 Nb4 40. Kd4 Nc2+ 41. Kc3 Ne1 42. Nc4 Nf3 43. Nxa5+ Kc7 44. h4 Ne5 45. Kd4 Ng4 46. b4 Nxf2 47. b5 Nd3 48. Nc4 f5 49. a5 g6 50. a6 h6 51. b6+ Kb8 52. a7+ Ka8 53. Nd6 Nb4 54. Kc5 Nc2 55. Nb5 1-0

[Event "Lorca op 7th"]
[Site "Lorca"]
[Date "2018.12.28"]
[Round "5"]
[White "Arjun, C Krishnamachari"]
[Black "Pogorelov, Ruslan"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1895"]
[BlackElo "2354"]
[PlyCount "86"]
[EventDate "2018.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b4 cxb4 4. a3 Nc6 5. axb4 Bxb4 6. c3 Be7 7. d4 d5 8. e5 Nh6 9. Bd3 Nf5 10. h4 h5 11. g3 g6 12. Kf1 a6 13. Na3 Rb8 14. Nc2 b5 15. Bg5 Bxg5 16. hxg5 Kd7 17. Qd2 Bb7 18. Bxf5 gxf5 19. Nce1 Na5 20. Qa2 Nc4 21. Nd3 a5 22. Nf4 b4 23. cxb4 axb4 24. Nxh5 Ra8 25. Qb1 Qb6 26. Rxa8 Rxa8 27. Nf6+ Kc6 28. Kg2 b3 29. Qd3 b2 30. Nd2 Qb4 31. Nb1 Ra1 32. Qc3 Qxc3 33. Nxc3 Rxh1 34. Kxh1 Na3 35. Ne8 Ba6 36. Nd6 Bd3 37. Kh2 Nb5 38. Ndxb5 Bxb5 39. Kh3 Kb6 40. g4 fxg4+ 41. Kxg4 Ka5 42. Nb1 Bd3 43. Nd2 Kb4 0-1

[Event "IND-ch U17"]
[Site "Haryana"]
[Date "2018.09.08"]
[Round "8"]
[White "Akshit, Kumar J"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1845"]
[BlackElo "1901"]
[PlyCount "71"]
[EventDate "2018.09.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nbd2 0-0 6. c3 d5 7. exd5 Nxd5 8. 0-0 a6 9. Re1 Bg4 10. h3 Bh5 11. Ne4 Ba7 12. Ng3 Bg6 13. Nxe5 Nxe5 14. Rxe5 Nb6 15. Qf3 c6 16. Bf4 Nxc4 17. dxc4 Qd3 18. Qxd3 Bxd3 19. Re7 b5 20. cxb5 axb5 21. Rd1 Bc4 22. a3 Be6 23. Be3 Bxe3 24. fxe3 Rfd8 25. Rd4 c5 26. Rxd8+ Rxd8 27. Rc7 Rd1+ 28. Kh2 Rd2 29. Ne4 Rxb2 30. Nxc5 h6 31. Rb7 Bd5 32. Rb8+ Kh7 33. e4 Bc4 34. a4 f5 35. axb5 f4 36. Rf8 1/2-1/2

[Event "IND-ch U17"]
[Site "Haryana"]
[Date "2018.09.08"]
[Round "7"]
[White "Arjun, C Krishnamachari"]
[Black "Manu David, Suthandram R"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1901"]
[BlackElo "2044"]
[PlyCount "25"]
[EventDate "2018.09.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Nc3 Nd4 5. 0-0 Nxb5 6. Nxb5 Nf6 7. e5 Nd5 8. Nc3 Ne7 9. Nb5 Nd5 10. Nc3 Ne7 11. Nb5 Nd5 12. Nc3 Ne7 13. Nb5 1/2-1/2

[Event "IND-ch U17"]
[Site "Haryana"]
[Date "2018.09.06"]
[Round "5"]
[White "Arjun, C Krishnamachari"]
[Black "Cheela Naga, Sampath"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1901"]
[BlackElo "1935"]
[PlyCount "90"]
[EventDate "2018.09.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. d4 d5 7. Bd3 Be7 8. 0-0 0-0 9. h3 b6 10. Bf4 Bb7 11. Re1 c5 12. Qe2 Nc6 13. Bb5 Re8 14. Qd2 a6 15. Bxc6 Bxc6 16. Ne5 Bb7 17. Rad1 cxd4 18. Qxd4 Bc5 19. Qd3 d4 20. Qc4 Nd5 21. Nxd5 Bxd5 22. Qd3 f6 23. Ng4 Bf7 24. Qg3 Bg6 25. b4 Rxe1+ 26. Rxe1 Bf8 27. Bc7 Qd5 28. Bxb6 Bd6 29. f4 Bxb4 30. Rd1 Bc5 31. Bxc5 Qxc5 32. Kh2 Rd8 33. Qf2 Bxc2 34. Rc1 Rc8 35. Re1 h5 36. Ne3 dxe3 37. Rxe3 Bg6 38. Qf3 Qc6 39. Qg3 Qc2 40. a4 Bf7 41. Ra3 Qb1 42. Qf3 Rd8 43. Rc3 Qd1 44. Rc8 Qd7 45. Qc6 Qxc8 0-1

[Event "Commonwealth-ch U18"]
[Site "New Delhi"]
[Date "2018.07.03"]
[Round "7"]
[White "Arjun, C Krishnamachari"]
[Black "Gokulraj, K."]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1883"]
[BlackElo "1755"]
[PlyCount "60"]
[EventDate "2018.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IND"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. d4 Bg4 6. Bd2 0-0-0 7. Nb5 Qb6 8. Be3 e5 9. d5 Bc5 10. Qd2 Bxf3 11. gxf3 Nd4 12. Bxd4 exd4 13. 0-0-0 Rxd5 14. c4 Rd8 15. b4 Bxb4 16. Qxb4 a6 17. Qa4 Qf6 18. Nxd4 Ne7 19. c5 Nf5 20. Nc2 Rxd1+ 21. Kxd1 Qb2 22. Qe4 g6 23. c6 b5 24. f4 Rd8+ 25. Bd3 Nd6 26. Qe3 Nc4 27. Qh3+ f5 28. Qf3 Qc3 29. Qe2 Rxd3+ 30. Kc1 Qb2# 0-1

[Event "Commonwealth-ch U18"]
[Site "New Delhi"]
[Date "2018.07.02"]
[Round "6"]
[White "Klevansky, Aron"]
[Black "Arjun, C Krishnamachari"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1889"]
[BlackElo "1883"]
[PlyCount "106"]
[EventDate "2018.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IND"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 dxc4 4. Qa4+ Nd7 5. Bg2 a6 6. Qxc4 b5 7. Qc2 Bb7 8. 0-0 Ngf6 9. d3 c5 10. Nc3 Be7 11. a4 b4 12. Nd1 Rc8 13. Ne3 0-0 14. a5 e5 15. Nd2 Bxg2 16. Kxg2 Nb8 17. Nec4 Nc6 18. Nf3 Qc7 19. Be3 Nd5 20. Rfc1 Rb8 21. Nb6 Nxe3+ 22. fxe3 Rfd8 23. Qc4 Nxa5 24. Rxa5 Rxb6 25. Rxa6 Rxa6 26. Qxa6 h6 27. e4 Rc8 28. b3 Rd8 29. Ra1 Bd6 30. Nd2 Qd7 31. Nc4 Qe7 32. Ne3 c4 33. Qxc4 Qg5 34. Ra7 Rf8 35. Nf5 Qh5 36. Ra2 Rd8 37. Nxd6 Rxd6 38. Qxb4 Rf6 39. Qc5 Qg4 40. Qxe5 Qc8 41. Qb2 h5 42. h4 Qc7 43. Qd4 Qc1 44. Qg1 Qc3 45. Qe3 Qe1 46. Qg1 Qc3 47. Ra8+ Kh7 48. Rb8 Qd2 49. Kh3 Qxe2 50. Rb5 g6 51. Qg2 Rf2 52. Qxf2 Qxf2 53. Rd5 Qg1 0-1

[Event "Commonwealth-ch U18"]
[Site "New Delhi"]
[Date "2018.07.01"]
[Round "5"]
[White "Arjun, C Krishnamachari"]
[Black "Hemanth, Raam"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1883"]
[BlackElo "1952"]
[PlyCount "154"]
[EventDate "2018.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IND"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nd5 Be7 6. Nxd4 0-0 7. Bc4 Nxd5 8. Bxd5 Bf6 9. Ne2 Re8 10. 0-0 Nb4 11. c3 Nxd5 12. Qxd5 Re5 13. Qd3 d5 14. Rd1 Rxe4 15. Qxe4 dxe4 16. Rxd8+ Bxd8 17. Ng3 f5 18. Bf4 Be6 19. Be5 g6 20. b3 c6 21. Ne2 Be7 22. f3 exf3 23. gxf3 Rd8 24. Nd4 Bd5 25. Kf2 c5 26. Ne2 Bc6 27. Ke3 Kf7 28. f4 Bf6 29. Bxf6 Kxf6 30. Ng3 h6 31. h4 g5 32. hxg5+ hxg5 33. Rf1 Re8+ 34. Kd2 gxf4 35. Nh5+ Kg5 36. Nxf4 Re4 37. Nh3+ Kh4 38. Nf4 Kg4 39. Nd3 Re8 40. Rg1+ Kh4 41. Rf1 Kg5 42. Rg1+ Kf6 43. Nf4 Rh8 44. Rg6+ Kf7 45. Rg5 Be4 46. Nh5 Ke6 47. Nf4+ Kf6 48. Rg6+ Kf7 49. Rd6 Rh2+ 50. Ke3 Rxa2 51. Rd7+ Ke8 52. Rc7 Rb2 53. Ne6 Rxb3 54. Ng7+ Kf8 55. Ne6+ Kg8 56. Rxc5 Kf7 57. Ng5+ Ke7 58. Nxe4 fxe4 59. Kxe4 Kd6 60. Kd4 Rb6 61. Rh5 a6 62. c4 Kc7 63. Rh8 Rc6 64. Rh7+ Kb6 65. c5+ Ka7 66. Kc4 Rg6 67. Rh5 Rg1 68. Rh7 Rc1+ 69. Kb4 Rb1+ 70. Kc4 a5 71. c6 Rc1+ 72. Kb5 Rxc6 73. Kxa5 Rc5+ 74. Kb4 Rg5 75. Rh6 Rg1 76. Rh7 Ka6 77. Rh6+ b6 1/2-1/2

[Event "Commonwealth-ch U18"]
[Site "New Delhi"]
[Date "2018.06.29"]
[Round "4"]
[White "Prinsloo, Marthinus Philippus"]
[Black "Arjun, C Krishnamachari"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1647"]
[BlackElo "1883"]
[PlyCount "81"]
[EventDate "2018.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IND"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Qc2 h6 5. Bf4 Bb4+ 6. Nbd2 c6 7. a3 Bxd2+ 8. Nxd2 0-0 9. c5 Nbd7 10. e3 Re8 11. Nf3 b6 12. Be2 bxc5 13. 0-0 c4 14. b3 c5 15. bxc4 dxc4 16. Qxc4 cxd4 17. Bc7 Qe7 18. Qc6 Nb6 19. Ne5 Nfd7 20. Bb5 Rf8 21. Bd6 Qf6 22. Ng4 Qg5 23. Bxf8 Nxf8 24. Qf3 Qxb5 25. Rab1 Qf5 26. Qg3 Ng6 27. exd4 Qf4 28. Qxf4 Nxf4 29. Rfe1 Bb7 30. g3 Nh3+ 31. Kf1 Ng5 32. Ne5 f6 33. f4 Ne4 34. Nf3 Bd5 35. Rb4 Rc8 36. Ng1 Rc2 37. Ne2 Bc4 38. a4 Nc3 39. Rxc4 Nxc4 40. Nxc3 Rxc3 41. Rd1 0-1

[Event "Commonwealth-ch U18"]
[Site "New Delhi"]
[Date "2018.06.28"]
[Round "3"]
[White "Arjun, C Krishnamachari"]
[Black "Rathanvel, VS."]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1883"]
[BlackElo "2301"]
[PlyCount "50"]
[EventDate "2018.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IND"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a3 e6 7. Be3 b5 8. Be2 Bb7 9. f3 Nbd7 10. g4 Nb6 11. Qd2 Rc8 12. h4 Nfd7 13. Nb3 d5 14. exd5 Nxd5 15. Bd4 Qc7 16. 0-0-0 Bd6 17. Nxd5 Bxd5 18. Kb1 0-0 19. Bd3 e5 20. Bc3 Bxf3 21. Bxh7+ Kxh7 22. Qd3+ e4 23. Qd5 Be5 24. Nd4 Bxh1 25. Rxh1 Qc4 0-1

[Event "Bhubaneswar op 11th"]
[Site "Bhubaneswar"]
[Date "2018.05.25"]
[Round "1"]
[White "Rahman, Ziaur"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2495"]
[BlackElo "1875"]
[PlyCount "69"]
[EventDate "2018.05.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. Bb2 Nc6 8. e3 b6 9. Nc3 Bb7 10. cxd5 exd5 11. d4 Re8 12. Rc1 Bf8 13. dxc5 bxc5 14. Na4 Ba6 15. Nxc5 Bxf1 16. Qxf1 Rc8 17. Bh3 Rb8 18. Na6 Rb6 19. Nd4 Qd6 20. Nf5 Qd8 21. Nc5 Ne5 22. Na4 Rb8 23. Nd4 Qe7 24. Qe2 Qb7 25. Nc5 Bxc5 26. Rxc5 Ne4 27. Rc2 Nd6 28. a4 f5 29. Ba3 Nef7 30. Rc6 Ng5 31. Bxd6 Nxh3+ 32. Kg2 Rbd8 33. Kxh3 Re4 34. Qb5 Qf7 35. Kg2 1-0

[Event "IND-ch U17"]
[Site "Saravanampatty"]
[Date "2017.11.01"]
[Round "11"]
[White "Cheela Naga, Sampath"]
[Black "Arjun, C Krishnamachari"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1873"]
[BlackElo "1903"]
[PlyCount "89"]
[EventDate "2017.10.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 c5 6. dxc5 Bxc5 7. cxd5 exd5 8. Be2 Nc6 9. 0-0 0-0 10. b3 a6 11. Bb2 h6 12. Rc1 Ba7 13. Na4 Be6 14. Nd4 Bd7 15. Nc5 Nxd4 16. Bxd4 Bc6 17. Nxa6 Bxd4 18. Qxd4 Re8 19. Rfd1 Re4 20. Qd2 d4 21. Nb4 Qe7 22. Nxc6 bxc6 23. Bf3 dxe3 24. fxe3 Rxe3 25. Rxc6 Rxa2 26. Qd8+ Qxd8 27. Rxd8+ Kh7 28. Rd1 Rb2 29. Rb6 Rexb3 30. Rxb3 Rxb3 31. Bd5 Nxd5 32. Rxd5 Rb2 33. h3 Kg6 34. Kh2 Rf2 35. Kg3 Rf5 36. Rd6+ f6 37. Rd7 Ra5 38. Kf4 Ra4+ 39. Kf3 h5 40. g3 Ra3+ 41. Kf4 Kh6 42. Rd8 g5+ 43. Kf5 Rf3+ 44. Ke6 Kg7 45. g4 0-1

[Event "IND-ch U17"]
[Site "Saravanampatty"]
[Date "2017.10.30"]
[Round "9"]
[White "Jeet, Jain"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2274"]
[BlackElo "1903"]
[PlyCount "107"]
[EventDate "2017.10.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Be2 d5 5. exd5 Nxd5 6. 0-0 Nxc3 7. bxc3 e4 8. Ne1 Bd6 9. f3 exf3 10. Nxf3 0-0 11. d4 Bg4 12. Rb1 Rb8 13. Bd3 h6 14. h3 Bh5 15. Rb5 Bg6 16. Bxg6 fxg6 17. c4 a6 18. Rb1 b6 19. Qd3 Kh7 20. Bd2 Bf4 21. Bxf4 Rxf4 22. d5 Ne7 23. Nd4 Rxf1+ 24. Rxf1 b5 25. Ne6 Qd6 26. Qc3 Rg8 27. Rf7 Nf5 28. g4 b4 29. Qe1 Ne7 30. Qh4 g5 31. Nxg5+ Kh8 32. Ne4 Ng6 33. Nxd6 Nxh4 34. Rxc7 Nf3+ 35. Kf2 Nd4 36. Ke3 Nxc2+ 37. Kd3 Ne1+ 38. Kd4 Rf8 39. Rc8 Kg8 40. Rxf8+ Kxf8 41. Ne4 Ke7 42. c5 Kd7 43. Kc4 Kc7 44. Kxb4 Nd3+ 45. Kc3 Nf4 46. Kd4 Nxh3 47. Ke5 g6 48. c6 h5 49. gxh5 gxh5 50. Nc5 a5 51. Ne6+ Kb6 52. c7 Kb7 53. d6 Kc8 54. Kd5 1-0

[Event "IND-ch U17"]
[Site "Saravanampatty"]
[Date "2017.10.28"]
[Round "7"]
[White "Saurabh, Anand"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2288"]
[BlackElo "1903"]
[PlyCount "62"]
[EventDate "2017.10.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 Qxf3 7. gxf3 dxc6 8. Rg1 Kf8 9. Be3 Bxe3 10. fxe3 Be6 11. Nc3 Rd8 12. Ne2 Bc4 13. Bh3 Bxe2 14. Kxe2 f6 15. Rad1 Rd6 16. f4 g6 17. c4 c5 18. e5 Rb6 19. Rd8+ Kg7 20. Rd7+ Kf8 21. b3 Rc6 22. Bg2 Ra6 23. Rxc7 Rxa2+ 24. Kf3 fxe5 25. Rd1 Nf6 26. Rd8+ Ne8 27. fxe5 Rg8 28. e6 Rg7 29. Rxe8+ Kxe8 30. Rxg7 b6 31. Kg3 Rxg2+ 1-0

[Event "IND-ch U17"]
[Site "Saravanampatty"]
[Date "2017.10.25"]
[Round "3"]
[White "Mitrabha, Guha"]
[Black "Arjun, C Krishnamachari"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2328"]
[BlackElo "1903"]
[PlyCount "139"]
[EventDate "2017.10.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 c5 6. Qa4+ Nc6 7. dxc5 Bxc5 8. Qxc4 Qb6 9. 0-0 e5 10. Nc3 Be6 11. Qa4 0-0 12. Ng5 Bd7 13. Nce4 Nxe4 14. Qxe4 g6 15. Qh4 h5 16. Ne4 Be7 17. Bg5 f6 18. Bxf6 Qd8 19. Rad1 Rxf6 20. Rxd7 Qxd7 21. Nxf6+ Bxf6 22. Qxf6 Qf7 23. Qxf7+ Kxf7 24. Rc1 Rc8 25. b4 a6 26. a4 Rd8 27. Bxc6 bxc6 28. Rxc6 Rd4 29. Rb6 a5 30. bxa5 Rxa4 31. a6 Ra2 32. e3 Kg7 33. h4 e4 34. Re6 Kf7 35. Rxe4 Rxa6 36. Kg2 Ra2 37. Rb4 Kf6 38. Kf3 Ra6 39. Kf4 Rc6 40. Rd4 Rc2 41. f3 Rc6 42. e4 Rc5 43. Rd6+ Kg7 44. e5 Kh6 45. Rd4 Kg7 46. Rd7+ Kh6 47. e6 Rc1 48. Rd4 Kg7 49. Re4 Kf8 50. e7+ Ke8 51. Kg5 Rc6 52. f4 Ra6 53. Re3 Rb6 54. f5 gxf5 55. Kxh5 f4 56. gxf4 Rb1 57. Kg5 Rg1+ 58. Kf5 Rg7 59. h5 Rf7+ 60. Kg5 Rg7+ 61. Kh4 Rf7 62. Re4 Rf6 63. Kg5 Ra6 64. h6 Ra1 65. f5 Rg1+ 66. Rg4 Rh1 67. Rh4 Rg1+ 68. Kf6 Re1 69. h7 Re6+ 70. Kg5 1-0

[Event "Chennai op 9th"]
[Site "Chennai"]
[Date "2017.01.21"]
[Round "4"]
[White "Arjun, C Krishnamachari"]
[Black "Lakshmi, Krishna Bhushan D"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1671"]
[BlackElo "1964"]
[PlyCount "64"]
[EventDate "2017.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 cxd4 7. cxd4 Bd7 8. Be2 Nh6 9. Nc3 Nf5 10. Na4 Qa5+ 11. Nc3 Qb6 12. Na4 Bb4+ 13. Kf1 Qd8 14. g4 Nh4 15. Bg5 Be7 16. Bf4 Nxf3 17. Bxf3 f6 18. exf6 Bxf6 19. Nc5 0-0 20. Nxb7 Qb6 21. Nc5 Nxd4 22. Nxd7 Qb5+ 23. Kg2 Qxd7 24. g5 Bxg5 25. Qxd4 Rxf4 26. Qe5 Raf8 27. Qxg5 Rxf3 28. Rhf1 Qf7 29. Qd2 Qg6+ 30. Kh1 Qe4 31. Rae1 Re3+ 32. Kg1 Qg4+ 0-1

[Event "Chennai op 9th"]
[Site "Chennai"]
[Date "2017.01.19"]
[Round "3"]
[White "Siddharth, Sabharishankar"]
[Black "Arjun, C Krishnamachari"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1962"]
[BlackElo "1671"]
[PlyCount "31"]
[EventDate "2017.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Be7 5. c4 Nf6 6. Nc3 0-0 7. Nf3 c5 8. d5 exd5 9. cxd5 a6 10. a4 Bf5 11. Bd3 Bxd3 12. Qxd3 Nc6 13. 0-0 Nb4 14. Qf5 Qc8 15. Nh4 Nfxd5 16. Nxd5 1/2-1/2

[Event "Chennai op 9th"]
[Site "Chennai"]
[Date "2017.01.18"]
[Round "1"]
[White "Hemanth, Raam"]
[Black "Arjun, C Krishnamachari"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "2231"]
[BlackElo "1671"]
[PlyCount "116"]
[EventDate "2017.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qd3 Bg4 16. Qf1 Qh5 17. Bd1 Bxd1 18. Rxd1 f5 19. f3 f4 20. g4 Qh4 21. Qf2 Qh3 22. Qg2 Qh4 23. Bd2 Ne3 24. Bxe3 fxe3 25. Rf1 Rae8 26. Na3 e2 27. Rfe1 Rxf3 28. Rxe2 Rxe2 29. Qxe2 Bxh2+ 30. Qxh2 Rg3+ 31. Qxg3 Qxg3+ 32. Kf1 Qf3+ 33. Kg1 Qxg4+ 34. Kf2 Qf4+ 35. Ke2 Qh2+ 36. Kd3 Qf2 37. Nc2 h5 38. Ne3 h4 39. Rf1 Qg3 40. Ke2 h3 41. Rf3 Qh4 42. Nf5 Qe4+ 43. Kf2 h2 44. Ng3 Qc2+ 45. Kf1 Qd1+ 46. Kf2 h1R 47. Nxh1 Qxh1 48. Rg3 Qb1 49. b4 Qxa2+ 50. Kf3 Kf7 51. Kf4 Kf6 52. Kg4 g5 53. c4 Qe2+ 54. Rf3+ Kg6 55. d5 Qg2+ 56. Rg3 Qe4+ 57. Kh3 Qh1+ 58. Kg4 Qh5# 0-1

