[Event "Sunnyvale 1000 GM Winter 01"]
[Site "Sunnyvale"]
[Date "2024.01.06"]
[Round "8"]
[White "Lou, Yiping"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2447"]
[BlackElo "2307"]
[PlyCount "39"]
[EventDate "2024.01.02"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. 0-0 e6 5. d3 h6 6. c4 c6 7. Qb3 Qb6 8. Be3 Qxb3 9. axb3 a6 10. Bd4 Nbd7 11. Bc3 Bd6 12. Nbd2 e5 13. cxd5 cxd5 14. e4 dxe4 15. Nc4 Bc7 16. Nfxe5 Nxe5 17. Bxe5 Bxe5 18. Nxe5 0-0 19. dxe4 Bxe4 20. Rfd1 1/2-1/2

[Event "Sunnyvale 1000 GM Winter 01"]
[Site "Sunnyvale"]
[Date "2024.01.06"]
[Round "9"]
[White "Shivakumar, Shawnak"]
[Black "Mosquera Klinger, Miguel Alonso"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2307"]
[BlackElo "2365"]
[PlyCount "67"]
[EventDate "2024.01.02"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. e4 Bxe4 9. fxe4 Nxe4 10. Bd2 Qxd4 11. Nxe4 Qxe4+ 12. Qe2 Bxd2+ 13. Kxd2 Qd4+ 14. Kc2 Na6 15. Rd1 Qc5 16. Qe4 Nb4+ 17. Kb1 c3 18. Bd3 0-0-0 19. Bc2 Nxc2 20. Kxc2 cxb2+ 21. Kxb2 f5 22. Nd3 Qb6+ 23. Qb4 Qxb4+ 24. Nxb4 e5 25. Kc3 Kc7 26. Rde1 e4 27. g4 g6 28. gxf5 gxf5 29. Rhf1 Rhf8 30. Nc2 Kd6 31. Nd4 Ke5 32. Nf3+ Kf6 33. Nd4 Ke5 34. Nf3+ 1/2-1/2

[Event "Sunnyvale 1000 GM Winter 01"]
[Site "Sunnyvale"]
[Date "2024.01.05"]
[Round "7"]
[White "Delgado Ramirez, Neuris"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2517"]
[BlackElo "2307"]
[PlyCount "93"]
[EventDate "2024.01.02"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. Bc4 Nb6 8. Bb3 Bf5 9. d4 e6 10. 0-0 Be7 11. Be3 0-0 12. Ne5 Nxe5 13. dxe5 Qc7 14. Qf3 Qxe5 15. Qxb7 Bd6 16. g3 Bb4 17. Rfe1 Bxc3 18. Bd2 Qf6 19. Bxc3 Qg6 20. Rad1 Bg4 21. Rd4 Qh5 22. Re5 Qg6 23. h4 h6 24. Rg5 hxg5 25. Rxg4 Qb1+ 26. Kg2 Rac8 27. Rxg5 Rxc3 28. bxc3 Nc4 29. Rg4 Nd2 30. Qb5 a6 31. Qxa6 Rd8 32. Rb4 Qe1 33. h5 Rd6 34. Bc2 g6 35. Qb5 Kg7 36. Rd4 Rd5 37. Rxd5 exd5 38. hxg6 Ne4 39. Bxe4 Qxe4+ 40. Kh2 Kxg6 41. a4 Kh5 42. Qb4 Qc2 43. Qd4 Qa2 44. Qf6 Qxa4 45. f3 Qc2+ 46. Kh3 Qg6 47. Qh4# 1-0

[Event "Sunnyvale 1000 GM Winter 01"]
[Site "Sunnyvale"]
[Date "2024.01.05"]
[Round "6"]
[White "Shivakumar, Shawnak"]
[Black "Xu, Yi"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2307"]
[BlackElo "2511"]
[PlyCount "132"]
[EventDate "2024.01.02"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. d5 b5 4. e4 Nxe4 5. Qf3 Qa5+ 6. Nd2 Nxd2 7. Bxd2 Qb6 8. a4 bxa4 9. Nh3 Qf6 10. Qg3 d6 11. Bc3 Qg6 12. Qe3 e5 13. f4 Be7 14. fxe5 0-0 15. 0-0-0 Bf5 16. Bd3 Bxd3 17. Rxd3 Nd7 18. e6 fxe6 19. dxe6 Ne5 20. Bxe5 dxe5 21. Qxe5 Qxg2 22. Rhd1 Bf6 23. Qd5 Qxd5 24. Rxd5 Rab8 25. c3 a3 26. bxa3 Bxc3 27. e7 Rfe8 28. Rd8 Bf6 29. Rxb8 Rxb8 30. Rd7 Kf7 31. Rxa7 c4 32. Rc7 Rb3 33. Nf2 Rxa3 34. Rxc4 Kxe7 35. Kd2 Ke6 36. Ke2 Be5 37. h4 Bf6 38. Rb4 Kf5 39. Rb5+ Ke6 40. h5 h6 41. Nd3 Bg5 42. Rb7 Kf6 43. Nf2 Re3+ 44. Kf1 Re7 45. Rb5 Bf4 46. Ng4+ Ke6 47. Kg2 Bd6 48. Nf2 Rf7 49. Ne4 Be7 50. Kh3 Rf5 51. Rb6+ Ke5 52. Ng3 Rf4 53. Rg6 Bf6 54. Rg4 Bg5 55. Ne2 Rf2 56. Ng3 Rf4 57. Ne2 Rf3+ 58. Ng3 Re3 59. Kg2 Kf6 60. Ra4 Re6 61. Kf3 g6 62. Ne4+ Kg7 63. Nxg5 hxg5 64. hxg6 g4+ 65. Rxg4 Rxg6 66. Rxg6+ Kxg6 1/2-1/2

[Event "Sunnyvale 1000 GM Winter 01"]
[Site "Sunnyvale"]
[Date "2024.01.04"]
[Round "5"]
[White "Galyas, Miklos"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2423"]
[BlackElo "2307"]
[PlyCount "51"]
[EventDate "2024.01.02"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 Nbd7 5. cxd5 cxd5 6. d4 e6 7. Bd3 a6 8. 0-0 Bd6 9. Qe2 b5 10. e4 dxe4 11. Nxe4 Be7 12. a4 bxa4 13. Bg5 Bb7 14. Rxa4 Nb6 15. Raa1 Nxe4 16. Bxe7 Qxe7 17. Bxe4 0-0 18. Ra5 Bxe4 19. Qxe4 Nc4 20. Rc5 Nxb2 21. Qc2 Rab8 22. Rb1 Na4 23. Rxb8 Rxb8 24. Rc8+ Rxc8 25. Qxc8+ Qf8 26. Qxa6 1/2-1/2

[Event "Sunnyvale 1000 GM Winter 01"]
[Site "Sunnyvale"]
[Date "2024.01.04"]
[Round "4"]
[White "Shivakumar, Shawnak"]
[Black "Sheng, Joshua"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2307"]
[BlackElo "2461"]
[PlyCount "41"]
[EventDate "2024.01.02"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. e4 Bb4 5. f3 f5 6. exf5 Nh6 7. fxe6 Nf5 8. Bd3 Qh4+ 9. Kf1 0-0 10. a3 Bxc3 11. bxc3 Ng3+ 12. hxg3 Qxh1 13. e7 Re8 14. Qe2 Nc6 15. Bg5 h6 16. d5 hxg5 17. dxc6 Bxc6 18. Bg6 Qh6 19. Bxe8 Rxe8 20. Re1 Qf6 21. g4 1/2-1/2

[Event "Sunnyvale 1000 GM Winter 01"]
[Site "Sunnyvale"]
[Date "2024.01.03"]
[Round "3"]
[White "Figueredo Losada, Leonel"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2381"]
[BlackElo "2307"]
[PlyCount "83"]
[EventDate "2024.01.02"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Bd2 Nbd7 8. cxd5 exd5 9. Nxg6 hxg6 10. Qc2 Bd6 11. 0-0-0 Ng4 12. Be1 Rxh2 13. Rxh2 Nxh2 14. Be2 Qg5 15. g3 Nf6 16. Bd2 Qf5 17. f3 Qxc2+ 18. Kxc2 0-0-0 19. g4 g5 20. Rh1 Rh8 21. Bf1 Rh6 22. Bg2 Nh7 23. e4 Bf4 24. exd5 Nf8 25. Ne4 Ng6 26. Nxg5 Bxd2 27. Kxd2 Nf4 28. Nxf7 Rh4 29. Nd6+ Kc7 30. Nf5 Nxg2 31. Nxh4 Nxh4 32. f4 cxd5 33. f5 Kd6 34. Ke3 N2f3 35. Kf4 Ke7 36. Rh3 Nxf5 37. gxf5 Nxd4 38. Ke5 Ne2 39. Re3 Nc1 40. Rc3 Nxa2 41. Rc7+ Kf8 42. Rxb7 1-0

[Event "Sunnyvale 1000 GM Winter 01"]
[Site "Sunnyvale"]
[Date "2024.01.03"]
[Round "2"]
[White "Shivakumar, Shawnak"]
[Black "Miezis, Normunds"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2307"]
[BlackElo "2419"]
[PlyCount "47"]
[EventDate "2024.01.02"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. 0-0 Bg7 7. Be3 Nc6 8. Nxc6 bxc6 9. c4 Ne7 10. c5 0-0 11. Nd2 f5 12. f3 f4 13. Bf2 g5 14. Nc4 Ng6 15. Be2 a5 16. Nb6 Ra7 17. Qd2 Qf6 18. Rab1 h5 19. Rfd1 g4 20. fxg4 hxg4 21. Bxg4 Qg5 22. Bf3 Ne5 23. Kh1 Kf7 24. Bg1 1/2-1/2

[Event "Sunnyvale 1000 GM Winter 01"]
[Site "Sunnyvale"]
[Date "2024.01.02"]
[Round "1"]
[White "Nagy, Gabor"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2450"]
[BlackElo "2307"]
[PlyCount "81"]
[EventDate "2024.01.02"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Bd2 Nbd7 8. Be2 Be7 9. 0-0 Qc7 10. g3 Ne4 11. Nxg6 Nxc3 12. bxc3 hxg6 13. cxd5 exd5 14. c4 Nf6 15. cxd5 Qd7 16. f3 cxd5 17. Rb1 0-0 18. Qb3 Rab8 19. Rfc1 Rfc8 20. Kg2 Rxc1 21. Rxc1 Rc8 22. Rxc8+ Qxc8 23. Bd3 Qd7 24. a4 g5 25. h3 g6 26. Be1 Bd8 27. Qb5 Qe7 28. Bf2 Bb6 29. Bc2 Qc7 30. Qd3 Qd7 31. e4 g4 32. hxg4 dxe4 33. fxe4 Nxg4 34. Bg1 Nf6 35. Bd1 Qc6 36. Bf3 Qxa4 37. e5 Qa2+ 38. Bf2 Nd7 39. Bxb7 Nxe5 40. Qe4 Nc4 41. Qf4 1/2-1/2

[Event "Sunnyvale 1000 IM Winter 12"]
[Site "Sunnyvale"]
[Date "2023.12.30"]
[Round "9"]
[White "Dominguez Aguilar, Guillermo"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2319"]
[BlackElo "2307"]
[PlyCount "49"]
[EventDate "2023.12.26"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 Nc6 6. Nc3 Nxc3 7. dxc3 Be7 8. Bd3 Bg4 9. Qc2 Qd7 10. Be3 g6 11. 0-0-0 0-0-0 12. Be4 Rhe8 13. Qa4 Bf6 14. c5 Nb8 15. c6 bxc6 16. Bxa7 Bxf3 17. gxf3 Bg5+ 18. Kb1 f5 19. Bd3 Qe7 20. Bxb8 Kd7 21. Ba7 Ra8 22. Bc4 Reb8 23. Rhe1 Qf6 24. Be6+ Kd8 25. Qxc6 1-0

[Event "Sunnyvale 1000 IM Winter 12"]
[Site "Sunnyvale"]
[Date "2023.12.30"]
[Round "8"]
[White "Shivakumar, Shawnak"]
[Black "Ramirez, Carlos"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2307"]
[BlackElo "2189"]
[PlyCount "65"]
[EventDate "2023.12.26"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Nb6 6. Bd3 Nc6 7. Ne2 Be6 8. Nbc3 Qd7 9. Be3 Nb4 10. Be4 N4d5 11. 0-0 f5 12. exf6 exf6 13. Nf4 c6 14. Nxe6 Qxe6 15. Qh5+ Qf7 16. Qh3 g6 17. Rfe1 Nxc3 18. bxc3 Bg7 19. d5 0-0 20. dxc6 bxc6 21. Bc5 Rfc8 22. Bc2 Nd5 23. c4 Nf4 24. Qg4 Qc7 25. g3 Qa5 26. Bd6 Nh5 27. Qe6+ Kh8 28. c5 f5 29. Rab1 Qc3 30. Bb3 Qf6 31. Qd7 Qd8 32. Qb7 Bf6 33. Be6 1-0

[Event "Sunnyvale 1000 IM Winter 12"]
[Site "Sunnyvale"]
[Date "2023.12.29"]
[Round "7"]
[White "Arenas Vanegas, David"]
[Black "Shivakumar, Shawnak"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "2406"]
[BlackElo "2307"]
[PlyCount "90"]
[EventDate "2023.12.26"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bb4+ 6. c3 Bd6 7. Nbd2 0-0 8. 0-0 Re8 9. Re1 h6 10. Nf1 a5 11. Ng3 Bc7 12. h3 Nbd7 13. exd5 cxd5 14. Nh4 Nc5 15. Bc2 e4 16. d4 Ne6 17. Nhf5 Nf4 18. Ne3 h5 19. Nef1 h4 20. Bxf4 Bxf4 21. Nh5 Nxh5 22. Qxh5 g6 23. Qe2 Qg5 24. Kh1 b6 25. Ba4 Re7 26. Bc6 Raa7 27. Ne3 Rec7 28. Qb5 Be6 29. c4 dxc4 30. d5 Bc8 31. Qxc4 Re7 32. Qd4 Bd6 33. Qxb6 Qe5 34. Nf1 Ba6 35. Bb5 Bxb5 36. Qxb5 Rab7 37. Qc4 Rxb2 38. Kg1 Qf6 39. Qc8+ Kg7 40. Qg4 Qxf2+ 41. Kh1 f5 42. Qg5 Rf7 43. Rab1 Rxa2 44. Ra1 Bc5 45. Nh2 Be7 0-1

[Event "Sunnyvale 1000 IM Winter 12"]
[Site "Sunnyvale"]
[Date "2023.12.29"]
[Round "6"]
[White "Shivakumar, Shawnak"]
[Black "Zuluaga Mancilla, Cesar"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2307"]
[BlackElo "2251"]
[PlyCount "77"]
[EventDate "2023.12.26"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 a6 5. c5 Bf5 6. Qb3 Ra7 7. Nh4 Bg6 8. Bg5 Nbd7 9. Nxg6 hxg6 10. e4 dxe4 11. g3 e6 12. Bg2 Be7 13. 0-0 0-0 14. Rac1 Re8 15. Rfd1 a5 16. a3 Qc8 17. Qc2 Ra8 18. h4 Bf8 19. Nxe4 Nxe4 20. Qxe4 Nf6 21. Bxf6 gxf6 22. b4 axb4 23. axb4 Rb8 24. h5 f5 25. Qe2 gxh5 26. Qxh5 Bg7 27. Rd3 Rd8 28. Rcd1 Qc7 29. g4 fxg4 30. Qxg4 Qe7 31. Rg3 f5 32. Qe2 Kf7 33. b5 Rbc8 34. bxc6 bxc6 35. Bh3 Qh4 36. Rb1 Bxd4 37. Rb7+ Kf6 38. Rbg7 Qe4 39. R3g6+ 1-0

[Event "Sunnyvale 1000 IM Winter 12"]
[Site "Sunnyvale"]
[Date "2023.12.28"]
[Round "5"]
[White "Hajnal, Zoltan"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2382"]
[BlackElo "2307"]
[PlyCount "106"]
[EventDate "2023.12.26"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. Nc3 Nc6 10. 0-0-0 h6 11. Bd2 a6 12. h3 b5 13. Ne4 Nd5 14. Rhe1 Be6 15. Nc3 Kd7 16. Kb1 f5 17. g3 Nb6 18. a3 Bf6 19. Bf1 Rab8 20. Bg2 b4 21. axb4 Nxb4 22. h4 c5 23. Ng1 N4d5 24. Nge2 a5 25. Kc1 g5 26. hxg5 hxg5 27. Rh1 a4 28. Rxh8 Rxh8 29. Rh1 Rxh1+ 30. Bxh1 Nb4 31. Be3 Nc6 32. f4 g4 33. Bg2 Nb4 34. Bf2 N4d5 35. Kd2 Be7 36. Nxd5 Bxd5 37. Bxd5 Nxd5 38. Nc3 Nxc3 39. Kxc3 Bf6+ 40. d4 Kc6 41. Kc4 d5+ 42. Kd3 c4+ 43. Kd2 Kb5 44. c3 a3 45. bxa3 Ka4 46. Kc2 Kxa3 47. Be3 Be7 48. Bd2 Ka2 49. Be3 Ba3 50. Bd2 Bb2 51. Be3 Ba3 52. Bd2 Bb2 53. Be3 Ba3 1/2-1/2

[Event "Sunnyvale 1000 IM Winter 12"]
[Site "Sunnyvale"]
[Date "2023.12.28"]
[Round "4"]
[White "Shivakumar, Shawnak"]
[Black "Calderin Gonzalez, Roberto"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "2307"]
[BlackElo "2413"]
[PlyCount "108"]
[EventDate "2023.12.26"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. dxc5 Nf6 7. Be3 Ng4 8. Bd4 Qa5 9. e3 Bxc5 10. Bxc5 Qxc5 11. Qd3 Qe7 12. Qxd5 Bd7 13. Qe4 Be6 14. Bb5 0-0 15. 0-0 Nf6 16. Qf4 Rac8 17. Rfd1 a6 18. Be2 Rfd8 19. Ng5 b5 20. Bf3 h6 21. Rxd8+ Nxd8 22. Nge4 Nxe4 23. Qxe4 Qc5 24. Qd4 Qxd4 25. exd4 b4 26. Na4 Bxa2 27. h3 b3 28. Rd1 Rc4 29. Nc5 Rc2 30. Nxa6 Rxb2 31. Nb4 Rb1 32. Nd3 Ne6 33. d5 Nd4 34. Rxb1 Nxf3+ 35. gxf3 Bxb1 36. Nb2 Kf8 37. Kf1 Ke7 38. Ke2 Kd6 39. Ke3 Kxd5 40. h4 Bg6 41. Kd2 Kd4 42. Nd1 Bf5 43. Nb2 g5 44. hxg5 h5 45. Nd1 h4 46. Ne3 Be6 47. Nf1 h3 48. Ng3 h2 49. f4 Bd5 50. f5 h1Q 51. Nxh1 Bxh1 52. g6 f6 53. f4 Be4 54. g7 Bd5 0-1

[Event "Sunnyvale 1000 IM Winter 12"]
[Site "Sunnyvale"]
[Date "2023.12.27"]
[Round "2"]
[White "Shivakumar, Shawnak"]
[Black "Rodi, Luis Ernesto"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2307"]
[BlackElo "2196"]
[PlyCount "63"]
[EventDate "2023.12.26"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Bb4 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Qb3 Nc6 10. Nge2 h5 11. f3 Nxg3 12. hxg3 Qe7 13. Kf2 Be6 14. a3 Bxc3 15. Qxb7 Kd7 16. bxc3 Rab8 17. Qa6 Rb2 18. c4 Qf6 19. Kg1 h4 20. gxh4 gxh4 21. Rd1 Qg5 22. Nf4 Qg3 23. Rh2 h3 24. Be2 Rhb8 25. cxd5 Bxd5 26. Nxd5 Rb1 27. Rxh3 Qg5 28. Rh5 Qg3 29. Nf6+ Ke7 30. Qxc6 Rxd1+ 31. Bxd1 Rb2 32. Re5+ 1-0

[Event "Sunnyvale 1000 IM Winter 12"]
[Site "Sunnyvale"]
[Date "2023.12.27"]
[Round "3"]
[White "Stopa, Jacek"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "D23"]
[WhiteElo "2350"]
[BlackElo "2307"]
[PlyCount "93"]
[EventDate "2023.12.26"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 dxc4 5. Qxc4 Bf5 6. Bf4 e6 7. e3 Qb6 8. Qc1 Nd5 9. Bxb8 Rxb8 10. Nc3 Qa5 11. a3 Nxc3 12. Qxc3 Qxc3+ 13. bxc3 Bd6 14. Kd2 c5 15. Bd3 cxd4 16. cxd4 Bxd3 17. Kxd3 Kd7 18. a4 Rhc8 19. Rhb1 Rc7 20. Ng5 f6 21. Ne4 b6 22. Rb3 Rbc8 23. a5 bxa5 24. Rxa5 Be7 25. g4 g6 26. Nc3 f5 27. gxf5 gxf5 28. Ra6 Rg8 29. f4 Rg2 30. h3 Rh2 31. Rb8 h5 32. Nb5 Rb2 33. Nxc7 Rxb8 34. Nxe6 Rb3+ 35. Ke2 Rb2+ 36. Kd3 Rb3+ 37. Kd2 Bb4+ 38. Ke2 Rb2+ 39. Kd3 Rb3+ 40. Ke2 Rb2+ 41. Kf3 Be1 42. Nc5+ Kc7 43. Nd3 Kb7 44. Ra1 Rh2 45. Rxe1 Rxh3+ 46. Kg2 Rh4 47. Ne5 1-0

[Event "Sunnyvale 1000 IM Winter 12"]
[Site "Sunnyvale"]
[Date "2023.12.26"]
[Round "1"]
[White "Shivakumar, Shawnak"]
[Black "Mede, Istvan"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2307"]
[BlackElo "2173"]
[PlyCount "47"]
[EventDate "2023.12.26"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nc3 d6 6. Qd2 c6 7. f4 g5 8. fxg5 hxg5 9. 0-0-0 Qf4 10. Qxf4 gxf4 11. Nf3 Nd7 12. a4 Nf6 13. Re1 Bd7 14. e5 Ng4 15. Be2 d5 16. Nd1 c5 17. Nd2 Ne3 18. dxc5 Nxg2 19. Ref1 Bxc5 20. Nb3 Rc8 21. Nxc5 Rxc5 22. Rhg1 Rxh2 23. Rf2 Rh8 24. Rff1 1/2-1/2

[Event "Sunnyvale 1000 GM Thanksgiving GM"]
[Site "Sunnyvale"]
[Date "2023.11.24"]
[Round "5"]
[White "Shivakumar, Shawnak"]
[Black "Delgado Ramirez, Neuris"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2320"]
[BlackElo "2515"]
[PlyCount "108"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nc3 Bb4 6. Qd3 b6 7. e5 Qd8 8. 0-0-0 Bxc3 9. Qxc3 Bb7 10. f4 Nc6 11. Be2 Qe7 12. a3 0-0-0 13. Bf3 Kb8 14. Ne2 d5 15. exd6 Rxd6 16. d5 exd5 17. Qxg7 Re8 18. Rhe1 Rg6 19. Qc3 Re6 20. Rf1 Re3 21. Qg7 Rxf3 22. gxf3 Qxe2 23. Rfe1 Qxe1 24. Rxe1 Rxe1+ 25. Kd2 Rf1 26. Qxh6 Rf2+ 27. Kd1 Na5 28. b3 d4 29. Qh8+ Bc8 30. h4 Rh2 31. h5 Kb7 32. Qh7 d3 33. cxd3 Nxb3 34. Qxf7 Rh1+ 35. Ke2 Be6 36. Qg6 Nd4+ 37. Kf2 Rh2+ 38. Kg3 Re2 39. f5 Nxf5+ 40. Kf4 Nd6 41. h6 Bf5 42. Qg8 Rh2 43. Qd5+ Kc8 44. Kg5 Kd7 45. f4 c6 46. Qf3 Be6 47. Kg6 Nf5 48. Qe4 Rxh6+ 49. Kg5 Rh7 50. Qa4 Kd6 51. Qb4+ c5 52. Qe1 Ke7 53. Qe5 Rg7+ 54. Kh5 Kd7 0-1

[Event "Sunnyvale 1000 GM Thanksgiving GM"]
[Site "Sunnyvale"]
[Date "2023.11.24"]
[Round "4"]
[White "Stopa, Jacek"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2351"]
[BlackElo "2320"]
[PlyCount "57"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3 Qe7 8. Ne5 Nxe5 9. dxe5 Bb4+ 10. Nd2 Nd7 11. 0-0 f6 12. Nf3 Ba5 13. exf6 Nxf6 14. Ne5 Bc7 15. f4 0-0 16. Rf3 Rd8 17. Rh3 h6 18. Qc2 c5 19. Bg6 Bxe5 20. fxe5 Ng4 21. Bh5 Qg5 22. Qe2 Nxe5 23. Rg3 Qf5 24. Rf1 Qe4 25. Bf3 Nxf3+ 26. Qxf3 Qxf3 27. Rxg7+ Kf8 28. Rxf3+ Ke8 29. Rg8+ 1-0

[Event "Sunnyvale 1000 GM Thanksgiving GM"]
[Site "Sunnyvale"]
[Date "2023.11.23"]
[Round "2"]
[White "Languidey, Simon Alejandro"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2416"]
[BlackElo "2320"]
[PlyCount "44"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. 0-0 Bd6 8. Nc3 Nxc3 9. bxc3 0-0 10. Qh5 f5 11. Re1 c6 12. Bg5 Qc7 13. c4 Bb4 14. Re3 h6 15. Bxh6 Be8 16. Qh4 gxh6 17. Qxh6 Bd2 18. Qe6+ Qf7 19. Rg3+ Kh7 20. Rh3+ Kg7 21. Rg3+ Kh7 22. Rh3+ Kg7 1/2-1/2

[Event "Sunnyvale 1000 GM Thanksgiving GM"]
[Site "Sunnyvale"]
[Date "2023.11.23"]
[Round "3"]
[White "Shivakumar, Shawnak"]
[Black "Sheng, Joshua"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2320"]
[BlackElo "2454"]
[PlyCount "70"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Nd2 c5 4. dxc5 Nbd7 5. b4 g6 6. Ngf3 Bg7 7. e3 0-0 8. c3 Qc7 9. Bb5 Ne4 10. Nxe4 dxe4 11. Nd4 Nxc5 12. Qd2 a6 13. Be2 Na4 14. c4 e5 15. Nb3 h6 16. Bh4 Be6 17. Qc2 f5 18. g4 f4 19. Nd2 Nb6 20. Nxe4 fxe3 21. Rc1 exf2+ 22. Bxf2 Qc6 23. b5 axb5 24. cxb5 Qxc2 25. Rxc2 Bd5 26. Bd3 Rf4 27. Re2 Ra3 28. Bb1 Na4 29. Rg1 Bf8 30. Nd2 Nc3 31. Rxe5 Nxb1 32. Nxb1 Bb4+ 33. Kd1 Bf3+ 34. Kc1 Rxa2 35. Re8+ Kf7 0-1

[Event "Sunnyvale 1000 GM Thanksgiving GM"]
[Site "Sunnyvale"]
[Date "2023.11.22"]
[Round "1"]
[White "Mosquera Klinger, Miguel Alonso"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2371"]
[BlackElo "2320"]
[PlyCount "73"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. g4 Nxg4 8. Rg1 Qf6 9. Rxg4 Qxf3 10. Rxg7 Nf6 11. h3 Qh5 12. e4 Nxe4 13. Nxe4 dxe4 14. c5 Be7 15. Qxe4 Bf6 16. Rg4 Qd5 17. Qf4 Qd8 18. Be3 e5 19. dxe5 Bxg4 20. exf6 Be6 21. Rd1 Qa5+ 22. b4 Qa3 23. Rd3 Qb2 24. Qd6 Qa1+ 25. Ke2 Qb2+ 26. Bd2 Qxf6 27. Bc3 Qf5 28. Bxh8 Qe4+ 29. Re3 Qc4+ 30. Qd3 Qxa2+ 31. Kf3 Rd8 32. Qc4 Qd2 33. Rxe6+ fxe6 34. Qxe6+ Kf8 35. Bc4 Rd7 36. Bf6 Qd1+ 37. Kg2 1-0

[Event "Sunnyvale 1000 GM 10"]
[Site "Sunnyvale"]
[Date "2023.10.08"]
[Round "4"]
[White "Larino Nieto, David"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2368"]
[BlackElo "2333"]
[PlyCount "83"]
[EventDate "2023.10.06"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Rb8 7. h3 b5 8. Nf3 e6 9. 0-0 Nge7 10. a3 0-0 11. Ne2 Qb6 12. c3 b4 13. axb4 cxb4+ 14. d4 f5 15. exf5 gxf5 16. Kh2 bxc3 17. bxc3 Nd5 18. c4 Nf6 19. Ba3 Ne4 20. Ng5 Nxg5 21. c5 Qb7 22. fxg5 d5 23. Bc1 Qb3 24. Qe1 a5 25. Bf4 Rb7 26. Bd6 Re8 27. Nf4 Bd7 28. Nh5 Bxd4 29. Nf6+ Bxf6 30. gxf6 Kf7 31. Qe2 Qc3 32. Qh5+ Kxf6 33. Rac1 Qd2 34. Bf4 Qd4 35. Rfd1 Qb2 36. Rb1 Qxb1 37. Bg5+ Ke5 38. Bf4+ Kf6 39. Rxb1 Rxb1 40. Qh6+ Kf7 41. Qxh7+ Kf6 42. Bg5+ 1-0

[Event "Sunnyvale 1000 GM 10"]
[Site "Sunnyvale"]
[Date "2023.10.08"]
[Round "5"]
[White "Shivakumar, Shawnak"]
[Black "Arenas Vanegas, David"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2333"]
[BlackElo "2412"]
[PlyCount "67"]
[EventDate "2023.10.06"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 0-0 9. Nf3 Re8 10. Qc2 Ne4 11. Bxe7 Qxe7 12. 0-0 Nd7 13. Rab1 a5 14. a3 Ndf6 15. Nd2 Bf5 16. Rbe1 Nxd2 17. Qxd2 Bxd3 18. Qxd3 Ne4 19. f3 Nxc3 20. Qxc3 Qd6 21. g3 Re6 22. Rf2 a4 23. e4 dxe4 24. fxe4 Rd8 25. Rd2 Rde8 26. Qe3 R8e7 27. Ree2 Re8 28. Qf3 R8e7 29. Kg2 Re8 30. Rd3 Qe7 31. Rde3 Qd7 32. Rd3 Qe7 33. Rde3 Qd7 34. Rd3 1/2-1/2

[Event "Sunnyvale 1000 GM 10"]
[Site "Sunnyvale"]
[Date "2023.10.07"]
[Round "3"]
[White "Cruz, Cristhian"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2508"]
[BlackElo "2333"]
[PlyCount "117"]
[EventDate "2023.10.06"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. d4 e6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. 0-0 e5 8. cxd5 cxd5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Nf3 Bc7 12. Bb5+ Bd7 13. Qa4 0-0 14. Bxd7 Nxd7 15. Rd1 Ne5 16. Nxe5 Bxe5 17. Qb3 Qc7 18. g3 Rfd8 19. Bd2 d4 20. exd4 Rxd4 21. Be3 Rxd1+ 22. Rxd1 h6 23. Rd5 Bf6 24. Rc5 Qd7 25. Qd5 Rd8 26. Qxd7 Rxd7 27. b3 a6 28. Rc8+ Kh7 29. Kf1 h5 30. Ke2 Kg6 31. Rc4 Bg5 32. a4 Bxe3 33. Kxe3 Kf6 34. Rd4 Rc7 35. Kd3 g6 36. h4 Ke5 37. Re4+ Kd5 38. f3 Kd6 39. Rd4+ Ke5 40. Re4+ Kd6 41. Rc4 Re7 42. Rd4+ Kc6 43. g4 hxg4 44. fxg4 f5 45. gxf5 gxf5 46. h5 Rh7 47. Rh4 Kd5 48. h6 Ke5 49. Ke3 b6 50. Rh5 b5 51. axb5 axb5 52. b4 Rh8 53. h7 Kf6 54. Kf4 Kg6 55. Rg5+ Kh6 56. Rg1 Rxh7 57. Rh1+ Kg7 58. Rxh7+ Kxh7 59. Kxf5 1-0

[Event "Sunnyvale 1000 GM 10"]
[Site "Sunnyvale"]
[Date "2023.10.07"]
[Round "2"]
[White "Shivakumar, Shawnak"]
[Black "Sheng, Joshua"]
[Result "0-1"]
[ECO "D50"]
[WhiteElo "2333"]
[BlackElo "2456"]
[PlyCount "36"]
[EventDate "2023.10.06"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. c4 cxd4 4. Nxd4 Nf6 5. Nc3 d5 6. Bg5 e5 7. Nc2 d4 8. Nd5 Be6 9. e3 Nc6 10. exd4 exd4 11. Nxd4 Bxd5 12. cxd5 Bb4+ 13. Ke2 Qxd5 14. Nxc6 Qxc6 15. Qd4 Qc2+ 16. Kf3 Qf5+ 17. Bf4 Qh5+ 18. Ke3 0-0 0-1

[Event "Sunnyvale 1000 GM 10"]
[Site "Sunnyvale"]
[Date "2023.10.06"]
[Round "1"]
[White "Lopez Silva, Hugo Andres"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2413"]
[BlackElo "2333"]
[PlyCount "69"]
[EventDate "2023.10.06"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. b4 c5 4. bxc5 Nc6 5. d3 e5 6. g3 f5 7. Bg2 Nf6 8. 0-0 Bxc5 9. Ba3 Bxa3 10. Nxa3 0-0 11. Nc2 Qd6 12. Rb1 Rd8 13. Qc1 e4 14. Nd2 Re8 15. Qa3 Qc7 16. Nb3 Rd8 17. Rfd1 Qe5 18. Qc5 Qxc5 19. Nxc5 b6 20. Nb3 Ba6 21. a3 Rac8 22. Nb4 Bb7 23. Rbc1 Ne5 24. Nc2 Nc6 25. dxe4 fxe4 26. Ncxd4 Nxd4 27. Nxd4 Ba6 28. Bh3 Rc5 29. Be6+ Kh8 30. Nb3 Rcc8 31. Bxc8 Rxc8 32. c5 Bxe2 33. cxb6 Rxc1 34. Nxc1 Bxd1 35. bxa7 1-0

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.01"]
[Round "3"]
[White "Pompe, Niko"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2095"]
[BlackElo "2346"]
[PlyCount "51"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 Nf6 5. Nge2 e6 6. 0-0 a6 7. a4 d5 8. exd5 exd5 9. Ba2 Bd6 10. d3 Ne6 11. Ng3 Bc7 12. Nh5 d4 13. Nxf6+ Qxf6 14. Nd5 Qd8 15. f4 Qd6 16. g3 f5 17. g4 0-0 18. Nxc7 Qxc7 19. Re1 Qf7 20. Qe2 Re8 21. Qe5 g6 22. b4 fxg4 23. bxc5 Qg7 24. Bb2 Bd7 25. Qd6 Qe7 26. Qxd4 1-0

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.01"]
[Round "2"]
[White "Shivakumar, Shawnak"]
[Black "Nathan, Nitish"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2346"]
[BlackElo "2236"]
[PlyCount "63"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 b6 6. d4 cxd4 7. Nxd4 Bb7 8. Be3 Ng6 9. Ba4 Nxd4 10. Qxd4 Bc6 11. Nc3 Bxa4 12. Qxa4 a6 13. Rad1 b5 14. Qd4 f6 15. f4 Be7 16. Kh1 Qc8 17. Re2 Qb7 18. Red2 0-0-0 19. a4 b4 20. Na2 Kb8 21. Qb6 Qxb6 22. Bxb6 Rc8 23. Rxd7 Rhe8 24. c3 b3 25. Nc1 Nxf4 26. Nxb3 e5 27. Na5 Bc5 28. Rb7+ Ka8 29. Rdd7 Bxb6 30. Rxb6 Re6 31. Rbb7 Rce8 32. Ra7+ 1-0

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.08.31"]
[Round "1"]
[White "Pullela, Sricharan"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1982"]
[BlackElo "2346"]
[PlyCount "131"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. d3 g6 5. 0-0 Bg7 6. c4 0-0 7. Nc3 Nc6 8. cxd5 Nxd5 9. Bd2 e6 10. Rc1 b6 11. a3 Bb7 12. Qa4 a5 13. Qb3 h6 14. Rfd1 Rb8 15. e3 Kh7 16. Be1 Nde7 17. Nb5 e5 18. Bc3 Nf5 19. h3 Qd7 20. g4 Nfe7 21. d4 cxd4 22. exd4 a4 23. dxe5 Nd4 24. Qc4 Bxf3 25. Rxd4 Qb7 26. Bxf3 Qxf3 27. Rd3 Qa8 28. Rcd1 Rbc8 29. Qf4 Rc5 30. Nd6 Nd5 31. Qf3 Nxc3 32. Rxc3 Qxf3 33. Rxf3 Rxe5 34. Nc4 Rb5 35. Rd6 Rc5 36. Nxb6 h5 37. gxh5 Rxh5 38. Nxa4 Ra5 39. Nc3 Re8 40. Rd1 Rg5+ 41. Kf1 Kg8 42. b4 Ra8 43. Ne4 Re5 44. Nc5 Re7 45. a4 Rc7 46. Rd7 Rxd7 47. Nxd7 Rxa4 48. Rb3 Bd4 49. b5 Ra7 50. Nb8 Bb6 51. Nc6 Ra1+ 52. Kg2 Ra2 53. Ne7+ Kf8 54. Nd5 Bxf2 55. Kf3 Bc5 56. b6 Rf2+ 57. Ke4 Re2+ 58. Kf3 Rf2+ 59. Ke4 Re2+ 60. Kd3 Re8 61. Kc4 Bd6 62. Kb5 Rc8 63. Rd3 f5 64. b7 Rc2 65. Nb4 Rc5+ 66. Kb6 1-0

[Event "Sunnyvale 1000 GM 07"]
[Site "Sunnyvale"]
[Date "2023.07.31"]
[Round "6"]
[White "Maass Garza, Gustavo"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2244"]
[BlackElo "2387"]
[PlyCount "97"]
[EventDate "2023.07.28"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[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. Qc2 Qc7 5. Be2 g6 6. 0-0 Bg7 7. d4 cxd4 8. Nxd4 0-0 9. Bg5 a6 10. Bf3 Ng4 11. h3 Ne5 12. Be2 h6 13. Be3 b5 14. Nd2 Nec6 15. N2f3 Bd7 16. Qd2 Kh7 17. Rac1 Na5 18. b3 e5 19. Nc2 f5 20. Qd3 Bc6 21. exf5 e4 22. fxg6+ Kh8 23. Qd2 exf3 24. Bd4 Kg8 25. Bd3 Nd7 26. Bxg7 Kxg7 27. Nd4 Rae8 28. Nf5+ Rxf5 29. Bxf5 fxg2 30. Rfe1 Ne5 31. Qd4 Qe7 32. f4 Qf6 33. fxe5 Qxf5 34. exd6+ Kxg6 35. Rxe8 Bxe8 36. Qg4+ Qxg4 37. hxg4 Bc6 38. Rd1 Nb7 39. d7 Nd8 40. Re1 Bxd7 41. Rd1 Ne6 42. Rxd7 Nf4 43. c4 bxc4 44. bxc4 Kg5 45. c5 Kh4 46. Kh2 Kxg4 47. c6 Kf3 48. Rf7 Kf2 49. Rxf4+ 1-0

[Event "Sunnyvale 1000 GM 07"]
[Site "Sunnyvale"]
[Date "2023.07.30"]
[Round "5"]
[White "Rivera, Ingris"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2240"]
[BlackElo "2387"]
[PlyCount "92"]
[EventDate "2023.07.28"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 dxc4 4. a4 e5 5. e3 exd4 6. exd4 Be6 7. Nf3 Bd6 8. Be2 Nf6 9. Bg5 h6 10. Bh4 Nbd7 11. 0-0 Qc7 12. a5 0-0 13. Qa4 b5 14. axb6 Nxb6 15. Qc2 g5 16. Bg3 a6 17. Na4 Bxg3 18. hxg3 Nfd7 19. Nc5 Bd5 20. Nxa6 Qd6 21. Nd2 Qe6 22. Bf3 Qf6 23. Qc3 Ra7 24. Ra3 Rfa8 25. Rfa1 Qe7 26. Nf1 Nf6 27. Ne3 Bxf3 28. gxf3 Nfd5 29. Nxd5 cxd5 30. Kg2 Qf6 31. Ra5 Kg7 32. Nc5 Rxa5 33. Rxa5 Rxa5 34. Qxa5 h5 35. Qd2 Nc8 36. Na4 Ne7 37. Nc3 Kg6 38. Qd1 h4 39. f4 hxg3 40. fxg3 Nf5 41. Qd2 g4 42. Qe2 Qxd4 43. Qxg4+ Kf6 44. Qf3 Ne3+ 45. Qxe3 Qxe3 46. Nxd5+ Ke6 1-0

[Event "Sunnyvale 1000 GM 07"]
[Site "Sunnyvale"]
[Date "2023.07.30"]
[Round "4"]
[White "Shivakumar, Shawnak"]
[Black "Perez Gormaz, Matias Ariel"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2387"]
[BlackElo "2407"]
[PlyCount "140"]
[EventDate "2023.07.28"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. c4 d5 5. cxd5 Qxd5 6. Nc3 Qd8 7. h4 h5 8. e3 Bg7 9. Bd3 0-0 10. Nge2 f5 11. Qb3 c5 12. d5 Nd7 13. Nf4 Ne5 14. Be2 a6 15. a4 Qd6 16. a5 Re8 17. Na4 Nd7 18. Rd1 Re4 19. 0-0 Bf6 20. g3 Bd8 21. Nc3 Re8 22. Qa3 Rb8 23. Rc1 Bc7 24. Rfd1 Nf6 25. Na4 Bxa5 26. Qxc5 Bb4 27. Qxd6 Bxd6 28. Nb6 Rd8 29. Bf3 Nd7 30. Nc4 Ne5 31. Nxd6 Nxf3+ 32. Kg2 Nxh4+ 33. gxh4 Rxd6 34. f3 Bd7 35. Rc7 a5 36. Re1 a4 37. e4 fxe4 38. fxe4 Bg4 39. e5 Rb6 40. e6 fxe6 41. dxe6 Rxb2+ 42. Kg1 Re8 43. e7 a3 44. Nd5 Kf7 45. Rf1+ Bf5 46. Rc3 Rd2 47. Ne3 a2 48. Nc4 Rd4 49. Ne5+ Kf6 50. Re3 Rxe7 51. Ra3 Rxe5 52. Rxa2 Rg4+ 53. Kh2 Rxh4+ 54. Kg1 Rg4+ 55. Kh2 Rge4 56. Ra8 Re2+ 57. Kg1 Re1 58. Rxe1 Rxe1+ 59. Kh2 Re3 60. Ra4 Rb3 61. Ra8 Kg5 62. Ra4 Rb2+ 63. Kg3 Rb3+ 64. Kh2 b5 65. Rd4 h4 66. Rd8 Rb2+ 67. Kh1 Be4+ 68. Kg1 h3 69. Rh8 Kg4 70. Rh6 Kg3 0-1

[Event "Sunnyvale 1000 GM 07"]
[Site "Sunnyvale"]
[Date "2023.07.29"]
[Round "3"]
[White "Krishnan, Varun"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2341"]
[BlackElo "2387"]
[PlyCount "71"]
[EventDate "2023.07.28"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[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. a3 Bxc5 6. b4 Be7 7. Nf3 a5 8. b5 Nd7 9. Bb2 Nh6 10. Be2 Qc7 11. 0-0 Ng4 12. Qd4 h5 13. Nbd2 f6 14. Qd3 Ndxe5 15. Nxe5 Nxe5 16. Qg3 Bd6 17. f4 h4 18. Qe3 Ng6 19. b6 Bxf4 20. Qd3 Qf7 21. c4 Be5 22. cxd5 Nf4 23. Rxf4 Bxf4 24. Rc1 exd5 25. Bf3 Be6 26. Re1 Bxd2 27. Qxd2 Rd8 28. Qe3 Rd6 29. Bd4 0-0 30. Bc5 d4 31. Qf4 Rdd8 32. Bxf8 Kxf8 33. Qxh4 d3 34. Qh8+ Qg8 35. Qh5 Qf7 36. Qh4 1/2-1/2

[Event "Sunnyvale 1000 GM 07"]
[Site "Sunnyvale"]
[Date "2023.07.29"]
[Round "2"]
[White "Shivakumar, Shawnak"]
[Black "Ostrovskiy, Aleksandr A"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2387"]
[BlackElo "2356"]
[PlyCount "77"]
[EventDate "2023.07.28"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. dxc5 Nc6 5. Bb5 e6 6. b4 a5 7. c3 Bd7 8. Qb3 Nh5 9. Ne2 Nxf4 10. Nxf4 Rb8 11. a3 b6 12. cxb6 Qxb6 13. Be2 Bd6 14. Nd2 0-0 15. g3 Rfc8 16. 0-0 Ne5 17. Rac1 Bb5 18. Bxb5 Qxb5 19. a4 Qb7 20. b5 Nc4 21. Rfd1 Be5 22. Ne2 Nxd2 23. Rxd2 Rc4 24. Nd4 Rbc8 25. Qa3 Qc7 26. Nc6 Bd6 27. Qa2 Bc5 28. Rd3 h5 29. Kg2 g6 30. f3 f5 31. Re1 Rf8 32. Qb3 g5 33. Red1 g4 34. Rxd5 gxf3+ 35. Kxf3 exd5 36. Rxd5 f4 37. Qxc4 fxg3+ 38. Rf5+ Kg7 39. Qxc5 1-0

[Event "Sunnyvale 1000 GM 07"]
[Site "Sunnyvale"]
[Date "2023.07.28"]
[Round "1"]
[White "Sanchez Aller, Fernando"]
[Black "Shivakumar, Shawnak"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "2274"]
[BlackElo "2387"]
[PlyCount "40"]
[EventDate "2023.07.28"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Ndb5 a6 8. Be3 Qa5 9. Nd4 Nxe4 10. Qf3 f5 11. Nxc6 bxc6 12. 0-0-0 Rb8 13. Nxe4 fxe4 14. Qf7+ Kd8 15. Rxd6+ exd6 16. Rd1 Qe5 17. Bb3 Be7 18. Qc4 Bd7 19. f4 exf3 20. Bd4 Qe2 0-1

[Event "Zadar"]
[Site "Zadar"]
[Date "2023.07.11"]
[Round "5"]
[White "Ramoutar, Alan Safar"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2406"]
[BlackElo "2387"]
[PlyCount "109"]
[EventDate "2023.07.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CRO"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 Bg4 6. h3 Bxf3 7. Nxf3 e6 8. Be2 Bd6 9. dxc5 Qa5+ 10. c3 Qxc5 11. 0-0 Rd8 12. Bg5 Be7 13. Qa4 h6 14. Bh4 0-0 15. Rfd1 g5 16. Bg3 Ne4 17. Bh2 Bd6 18. Bxd6 Rxd6 19. Qb5 Qxb5 20. Bxb5 a6 21. Bd3 Rfd8 22. Kf1 e5 23. Bc2 Nc5 24. Rd2 Ne4 25. Bxe4 dxe4 26. Rad1 Rxd2 27. Nxd2 f5 28. Ke2 Kf7 29. g4 Ke6 30. gxf5+ Kxf5 31. Rh1 Na5 32. b4 Nc6 33. Nf1 Ke6 34. Ng3 Kd5 35. Rd1+ Kc4 36. Rxd8 Nxd8 37. Nxe4 Ne6 38. Kd2 b6 39. Nf6 a5 40. bxa5 bxa5 41. Ng4 Nc5 42. Nxe5+ Kd5 43. Ng4 Ne4+ 44. Kd3 Nc5+ 45. Kc2 Ke4 46. Nxh6 Kf3 47. Nf7 Ne4 48. c4 Kg2 49. Nxg5 Nxg5 50. h4 Nf7 51. c5 Kh3 52. h5 Kg4 53. Kc3 Kxh5 54. Kc4 Kg4 55. Kb5 1-0

[Event "Zadar"]
[Site "Zadar"]
[Date "2023.07.10"]
[Round "4"]
[White "Shivakumar, Shawnak"]
[Black "Bournel, Antoine"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2387"]
[BlackElo "2358"]
[PlyCount "122"]
[EventDate "2023.07.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CRO"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bb4 5. d3 d6 6. a3 Bc5 7. b4 Bb6 8. Na4 Bg4 9. Nxb6 Bxf3 10. Qxf3 Nd4 11. Qd1 axb6 12. Be3 c5 13. g3 Qd7 14. Bg2 0-0 15. 0-0 Ra4 16. Qb1 Rfa8 17. Qb2 b5 18. bxc5 dxc5 19. cxb5 R8a5 20. Bxd4 Rxb5 21. Qc2 Rxd4 22. a4 Ra5 23. Qc3 b6 24. Rfb1 Qd6 25. Qb3 Nd7 26. Bf1 h5 27. Be2 g6 28. Bf1 Kg7 29. Be2 Rb4 30. Qc2 Qd4 31. Bf1 Rxb1 32. Rxb1 Rxa4 33. Bh3 Rb4 34. Rxb4 cxb4 35. Bxd7 Qxd7 36. Kf1 Qd4 37. Ke2 Qc3 38. Kd1 b5 39. f4 exf4 40. gxf4 Qd4 41. Kc1 h4 42. Kb1 h3 43. Ka2 Qc3 44. Qb3 Kf8 45. e5 Qd2+ 46. Qb2 Qxf4 47. d4 Ke8 48. Kb3 g5 49. Kxb4 Qf1 50. Kc5 Qc4+ 51. Kd6 Qe6+ 52. Kc5 Qc4+ 53. Kd6 b4 54. Qd2 Qc3 55. Qf2 b3 56. e6 Qb4+ 57. Ke5 Qb8+ 58. Kd5 Qb7+ 59. Ke5 Qc7+ 60. Kd5 fxe6+ 61. Kxe6 Qb6+ 0-1

[Event "Zadar"]
[Site "Zadar"]
[Date "2023.07.09"]
[Round "3"]
[White "Lavrencic, Matic"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "C64"]
[WhiteElo "2350"]
[BlackElo "2387"]
[PlyCount "40"]
[EventDate "2023.07.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CRO"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. c3 Nge7 6. 0-0 Ng6 7. d4 Ba7 8. Bg5 f6 9. Be3 0-0 10. Nbd2 Kh8 11. Re1 d6 12. Bc2 Bd7 13. h3 Qc8 14. Nf1 f5 15. exf5 Bxf5 16. Bxf5 Qxf5 17. Ng3 Qf6 18. Ne4 Qf5 19. Ng3 Qf6 20. Ne4 Qf5 1/2-1/2

[Event "Zadar"]
[Site "Zadar"]
[Date "2023.07.09"]
[Round "2"]
[White "Shivakumar, Shawnak"]
[Black "Dixit, Nikhil"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2387"]
[BlackElo "2242"]
[PlyCount "111"]
[EventDate "2023.07.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CRO"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. c4 Bg7 5. Nc3 0-0 6. g3 f5 7. Bg2 d6 8. e3 Nd7 9. Nge2 h5 10. h4 Nf6 11. Qd3 Rb8 12. b4 Re8 13. a4 c5 14. b5 cxd4 15. Nxd4 Ng4 16. 0-0 Ne5 17. Qe2 f4 18. exf4 Bg4 19. Qa2 Nd3 20. Qd2 Nc5 21. Ra3 Qa5 22. Bd5 Qb4 23. Nc2 Qb2 24. Nd1 Qf6 25. Nde3 Bh3 26. Rd1 Rbd8 27. a5 Qb2 28. Qb4 Qf6 29. Kh2 Bc8 30. Bg2 Ne4 31. Nd5 Qf5 32. Nce3 Qd7 33. Kg1 f5 34. b6 a6 35. Nc7 Rf8 36. Rad3 Qc6 37. c5 Qxc5 38. Qxc5 Nxc5 39. Rxd6 Rxd6 40. Rxd6 Kh7 41. Nc4 Bf6 42. Rd5 Be7 43. Re5 Rf7 44. Bd5 Rg7 45. Ne8 Nd3 46. Re2 Nb4 47. Ne3 Bc5 48. Nxg7 Kxg7 49. Bf3 Kf6 50. Nd5+ Nxd5 51. Bxd5 Bb4 52. Re8 Bd7 53. Rb8 Bxa5 54. Rxb7 Be6 55. Bxe6 Kxe6 56. Ra7 1-0

[Event "Zadar"]
[Site "Zadar"]
[Date "2023.07.08"]
[Round "1"]
[White "Delchev, Aleksander"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2513"]
[BlackElo "2387"]
[PlyCount "130"]
[EventDate "2023.07.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CRO"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 e6 5. b3 Nbd7 6. Qc2 Bd6 7. Bb2 a6 8. d4 b5 9. Be2 Qe7 10. 0-0 0-0 11. Rad1 dxc4 12. bxc4 e5 13. Nd2 Bb7 14. Bf3 Ra7 15. Nce4 Bb8 16. Nxf6+ Nxf6 17. dxe5 Bxe5 18. Bxe5 Qxe5 19. Ne4 c5 20. Nxf6+ Qxf6 21. Bxb7 Rxb7 22. Rd5 Rc8 23. Rfd1 g6 24. Rd6 Qe5 25. g3 a5 26. R1d5 Qa1+ 27. Kg2 bxc4 28. Rd1 Qe5 29. Qxc4 Rb4 30. Qa6 Qe4+ 31. Kg1 Ra8 32. Qc6 Qxc6 33. Rxc6 Rb2 34. a4 Ra2 35. Rd7 Rxa4 36. Rcc7 Rf8 37. Rxc5 Ra1+ 38. Kg2 Ra8 39. Rcc7 Rf8 40. Ra7 a4 41. g4 Kg7 42. h4 h6 43. Rd4 a3 44. Rd3 Rb8 45. Raxa3 Rxa3 46. Rxa3 Rb4 47. Kg3 Rc4 48. Ra5 Rb4 49. f4 Rb1 50. h5 gxh5 51. Rxh5 Rg1+ 52. Kf3 Rf1+ 53. Ke4 Kg6 54. Ra5 Re1 55. Ra6+ Kg7 56. Rd6 Re2 57. Kf3 Rb2 58. Rd3 Rb4 59. e4 Rb1 60. e5 Rg1 61. Rd2 Kg8 62. Rd8+ Kg7 63. Rd7 Kg8 64. Rd2 Kg7 65. Ra2 Kg8 1-0

[Event "Vojvodina op 13th"]
[Site "Novi Sad"]
[Date "2023.07.04"]
[Round "8"]
[White "Aaditya, Dhingra"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "E03"]
[WhiteElo "2144"]
[BlackElo "2387"]
[PlyCount "71"]
[EventDate "2023.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. Qc2 e5 8. 0-0 Bd6 9. d4 0-0 10. Rd1 Qe7 11. Nc3 Rb8 12. Bg5 exd4 13. Nxd4 Nb6 14. Bxf6 gxf6 15. Nf5 Bxf5 16. Qxf5 Qe5 17. Qh3 f5 18. Rd3 Qe6 19. Re3 Qg6 20. Rf3 Rfe8 21. Rxf5 Re5 22. Be4 Rxf5 23. Bxf5 Qg7 24. Rd1 Nc4 25. Bxh7+ Kf8 26. Ne4 Nxb2 27. Rd5 Be7 28. Rh5 Nc4 29. Bf5 Kg8 30. Rh7 Qa1+ 31. Kg2 Nd6 32. Qg4+ Kf8 33. Qh5 Ke8 34. Nxd6+ cxd6 35. Qxf7+ Kd8 36. Qxe7# 1-0

[Event "Vojvodina op 13th"]
[Site "Novi Sad"]
[Date "2023.07.03"]
[Round "7"]
[White "Shivakumar, Shawnak"]
[Black "Priyanka, K."]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "2387"]
[BlackElo "2143"]
[PlyCount "55"]
[EventDate "2023.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 Nbd7 4. Nf3 g6 5. c4 c6 6. Nc3 Bg7 7. cxd5 cxd5 8. Qb3 Qb6 9. Bb5 e6 10. a4 0-0 11. a5 Qd6 12. Bf4 Qe7 13. h3 Nb8 14. 0-0 Bd7 15. Rfc1 Nc6 16. Be2 Nb4 17. Na4 Bxa4 18. Rxa4 Nc6 19. a6 Rad8 20. Qxb7 Qxb7 21. axb7 Nb8 22. Rxa7 Ne4 23. Bc7 Nd6 24. Bxd8 Rxd8 25. Ne5 Bf8 26. Nc6 Nxc6 27. Rxc6 Rb8 28. Ba6 1-0

[Event "Vojvodina op 13th"]
[Site "Novi Sad"]
[Date "2023.07.02"]
[Round "6"]
[White "Culum, Sanjin"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "B62"]
[WhiteElo "2266"]
[BlackElo "2387"]
[PlyCount "95"]
[EventDate "2023.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Bb5 Bd7 8. Qd3 Be7 9. 0-0-0 h6 10. Bh4 a6 11. Bxc6 bxc6 12. Nb3 g5 13. Bg3 e5 14. Nd2 Be6 15. Nc4 Bxc4 16. Qxc4 Qb6 17. Rd3 Nh5 18. Nd1 Qb5 19. Ne3 Nf4 20. Rd2 Qxc4 21. Nxc4 0-0-0 22. Rhd1 Kc7 23. f3 f6 24. Bf2 Rd7 25. g3 Ne6 26. Bb6+ Kb8 27. Nxd6 Bd8 28. Bxd8 Rhxd8 29. c3 Kc7 30. Ne8+ Kc8 31. Rxd7 Rxd7 32. Rxd7 Kxd7 33. Nxf6+ Kd6 34. Kd2 Ng7 35. Ng4 h5 36. Ne3 Ke6 37. Kd3 h4 38. Nf5 Nxf5 39. exf5+ Kxf5 40. Ke3 hxg3 41. hxg3 Kf6 42. Ke4 Ke6 43. b4 Kf6 44. c4 Ke6 45. a4 Kf6 46. b5 cxb5 47. cxb5 axb5 48. axb5 1-0

[Event "Vojvodina op 13th"]
[Site "Novi Sad"]
[Date "2023.07.02"]
[Round "5"]
[White "Shivakumar, Shawnak"]
[Black "Aswath, S."]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2387"]
[BlackElo "2251"]
[PlyCount "149"]
[EventDate "2023.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 c6 8. Qc2 0-0 9. Nf3 Re8 10. 0-0 h6 11. Bf4 Nf8 12. h3 Bd6 13. Bxd6 Qxd6 14. Rab1 a5 15. a3 b5 16. Rbc1 Bb7 17. Nb1 N8d7 18. a4 b4 19. Nbd2 Nb6 20. Nb3 Nbd7 21. Nc5 Nxc5 22. Qxc5 Qxc5 23. Rxc5 Nd7 24. Rc2 Ba6 25. Bxa6 Rxa6 26. Rfc1 Re6 27. Ne1 Kf8 28. Nd3 Ke7 29. Kf1 Kd6 30. Ke2 Kc7 31. f3 Ra8 32. Nf4 Rd6 33. g4 Re8 34. Kf2 Kb7 35. b3 Kb6 36. Nd3 Rde6 37. Re1 Kb7 38. Nf4 Rd6 39. Nd3 Rde6 40. Nf4 Rd6 41. Rec1 Kb6 42. Nd3 Rde6 43. Re2 Kb7 44. h4 Rf8 45. e4 dxe4 46. Rxe4 Rd6 47. Re7 Kb6 48. Nc5 Rd8 49. Rxf7 Rxd4 50. Ne6 Ne5 51. Nxd4 Nxf7 52. Rxc6+ Kb7 53. Re6 Rxd4 54. Re7+ Kc6 55. Rxf7 Rd3 56. Rxg7 Rxb3 57. Rg6+ Kc5 58. Ra6 Ra3 59. Rxa5+ Kc4 60. g5 hxg5 61. hxg5 b3 62. g6 Ra2+ 63. Kg3 Ra1 64. Rg5 b2 65. g7 Rg1+ 66. Kf4 Rxg5 67. Kxg5 b1Q 68. g8Q+ Kd4 69. Qg7+ Ke3 70. Qe5+ Kf2 71. Qc5+ Kg3 72. f4 Qh7 73. Qe3+ Kg2 74. Qe2+ Kg3 75. Qg4+ 1-0

[Event "Vojvodina op 13th"]
[Site "Novi Sad"]
[Date "2023.07.01"]
[Round "4"]
[White "Makaraci, Tunahan"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2296"]
[BlackElo "2387"]
[PlyCount "129"]
[EventDate "2023.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 d5 7. exd6 Qxd6 8. 0-0 Bf5 9. d4 e6 10. Be3 c4 11. Bc2 Bg6 12. Nbd2 Rc8 13. Rc1 Qc7 14. Qe2 Ne7 15. Ne5 Ned5 16. Nxg6 hxg6 17. g3 Be7 18. Nf3 Bf6 19. Rce1 Kd7 20. Bg5 Rce8 21. Kg2 Kc8 22. Rh1 Qc6 23. Be4 Bxg5 24. Nxg5 f6 25. Nf3 g5 26. Kg1 Qb5 27. Qc2 Kb8 28. h3 Rh6 29. Kg2 f5 30. Bxd5 Qxd5 31. Re5 Qd8 32. Qd2 Nd7 33. Ree1 f4 34. g4 Qa5 35. a3 Qd5 36. Qe2 Ka8 37. Qe4 Qb5 38. Re2 a6 39. Ne5 Nf6 40. Qf3 Rh7 41. Nf7 Re7 42. Nd6 Qb3 43. Rhe1 Nd5 44. Rxe6 Rxe6 45. Rxe6 Ne3+ 46. fxe3 Qxb2+ 47. Kh1 Qc1+ 48. Kh2 Qc2+ 49. Kg1 Qc1+ 50. Kf2 Qd2+ 51. Qe2 Qxc3 52. Qxc4 Qd2+ 53. Qe2 fxe3+ 54. Rxe3 Qxd4 55. Nf5 Qf4+ 56. Kg2 g6 57. Re8+ Ka7 58. Qe3+ b6 59. Qxf4 gxf4 60. Re7+ Rxe7 61. Nxe7 b5 62. Nxg6 a5 63. Nxf4 b4 64. a4 b3 65. Nd3 1-0

[Event "Vojvodina op 13th"]
[Site "Novi Sad"]
[Date "2023.07.01"]
[Round "3"]
[White "Shivakumar, Shawnak"]
[Black "Gagic, Milan A"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2387"]
[BlackElo "2254"]
[PlyCount "73"]
[EventDate "2023.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 Nf6 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4 g5 8. Bg3 Ne4 9. Nd2 Nxd2 10. Qxd2 c5 11. a3 Bxc3 12. Qxc3 cxd4 13. Qxd4 0-0 14. h4 Nc6 15. Qd2 d4 16. hxg5 hxg5 17. b4 a6 18. Rc1 f5 19. f4 g4 20. Qa2+ Kg7 21. Rh5 Qd6 22. Rg5+ Kh6 23. Qd2 Be6 24. e4 fxe4 25. Bc4 Rae8 26. Qf2 Kh7 27. f5 e3 28. Bxd6 exf2+ 29. Kd2 Rf6 30. fxe6 Rexe6 31. Bxe6 f1Q 32. Rxf1 Rxf1 33. Bd5 Ra1 34. Be4+ Kh8 35. b5 axb5 36. Rxb5 Ra2+ 37. Kd3 1-0

[Event "Vojvodina op 13th"]
[Site "Novi Sad"]
[Date "2023.06.30"]
[Round "2"]
[White "Popchev, Milko"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2224"]
[BlackElo "2387"]
[PlyCount "117"]
[EventDate "2023.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. Re1 0-0 7. Bf1 Nc6 8. c3 e5 9. Nbd2 h6 10. a4 d5 11. exd5 Nxd5 12. Nb3 b6 13. a5 Be6 14. d4 cxd4 15. cxd4 Ndb4 16. axb6 Qxb6 17. Be3 Rad8 18. d5 Qb8 19. Nc5 Bxd5 20. Nd2 f5 21. Na6 Nxa6 22. Rxa6 Kh7 23. Qa4 Rf7 24. Bc4 f4 25. Bxd5 Rxd5 26. Qxc6 fxe3 27. Qxg6+ Kg8 28. Nf3 e4 29. Qxe4 exf2+ 30. Kxf2 Re5 31. Qc4 Qxb2+ 32. Re2 Rxe2+ 33. Qxe2 Bd4+ 34. Kf1 Qb1+ 35. Qe1 Qb5+ 36. Qe2 Qh5 37. Qc4 Bb6 38. Ra4 Qf5 39. Qg4+ Kh7 40. Qxf5+ Rxf5 41. Ke2 Rb5 42. Ra2 Rb3 43. Kd2 Kg6 44. Kc2 Re3 45. Kd2 Re4 46. Kd3 Kf5 47. Re2 Ra4 48. Re5+ Kf4 49. Re6 Ra3+ 50. Kc4 h5 51. Rf6+ Ke3 52. Rf5 Ra5 53. Rxa5 Bxa5 54. Kb5 Bb6 55. h3 Kf4 56. g4 hxg4 57. hxg4 Kxg4 58. Ne5+ Kf5 59. Nc6 1/2-1/2

[Event "Vojvodina op 13th"]
[Site "Novi Sad"]
[Date "2023.06.29"]
[Round "1"]
[White "Shivakumar, Shawnak"]
[Black "Sudarshan, Bhat"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2387"]
[BlackElo "1988"]
[PlyCount "73"]
[EventDate "2023.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 Nc6 5. Nbd2 cxd4 6. exd4 Bg4 7. c3 Qb6 8. Qb3 Qxb3 9. axb3 Bd7 10. h3 e6 11. b4 Ne7 12. Bd3 Ng6 13. Bh2 Nh5 14. Nb3 Nhf4 15. Bf1 Bd6 16. Nc5 Bc8 17. Bb5+ Ke7 18. 0-0 Bxc5 19. bxc5 Bd7 20. Bxd7 Kxd7 21. Ra3 f6 22. Rfa1 a6 23. Rb3 Kc7 24. h4 Kc8 25. g3 Nh5 26. Re1 Re8 27. Rb6 e5 28. g4 Nhf4 29. h5 Nh3+ 30. Kf1 Ngf4 31. dxe5 Nd3 32. Re2 fxe5 33. Nxe5 Nxc5 34. Rd6 Ne4 35. Rxd5 Nexf2 36. Nc4 Rf8 37. Nb6# 1-0

[Event "Cesme op-A 9th"]
[Site "Cesme"]
[Date "2023.06.23"]
[Round "7"]
[White "Shivakumar, Shawnak"]
[Black "Bekiragaoglu, Umut"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2431"]
[BlackElo "2135"]
[PlyCount "118"]
[EventDate "2023.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 g6 6. dxc5 Qa5 7. a3 Qxc5 8. b4 Qb6 9. c4 Bg7 10. Rc1 0-0 11. c5 Qd8 12. b5 Na5 13. Be5 Bg4 14. Be2 Rc8 15. 0-0 Ne4 16. Bxg7 Kxg7 17. Nxe4 dxe4 18. Nd2 Bxe2 19. Qxe2 Qd3 20. Qxd3 exd3 21. Rc3 Rfd8 22. Rfc1 a6 23. a4 Rd5 24. bxa6 bxa6 25. f3 Nb7 26. c6 Nd8 27. Kf2 Rd6 28. c7 Ne6 29. e4 Rd4 30. Rc4 Rxc4 31. Rxc4 Rxc7 32. Rxc7 Nxc7 33. Ke3 Ne6 34. Nb3 Kf6 35. f4 d2 36. Nxd2 Nc5 37. a5 Ke6 38. Kd4 Nb7 39. Nc4 f6 40. g4 Kd7 41. h4 h6 42. Kd5 e6+ 43. Kd4 Kc6 44. e5 fxe5+ 45. Nxe5+ Kd6 46. Nxg6 Nxa5 47. Ne5 Nb3+ 48. Kc4 Na5+ 49. Kb4 Nc6+ 50. Nxc6 Kxc6 51. Ka5 e5 52. g5 hxg5 53. fxg5 Kd6 54. h5 Ke6 55. h6 Kf7 56. Kb4 Kg6 57. Kc4 a5 58. Kd5 a4 59. Ke6 a3 0-1

[Event "Cesme op-A 9th"]
[Site "Cesme"]
[Date "2023.06.22"]
[Round "6"]
[White "Kazimova, Narmin Nizami Qizi"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2158"]
[BlackElo "2431"]
[PlyCount "67"]
[EventDate "2023.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 e5 9. cxd5 cxd5 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 h6 13. Be3 exd4 14. Bxd4 Nf6 15. Bf5 Qa5 16. Bxc8 Rfxc8 17. Qb3 Qd5 18. Rfd1 Qxb3 19. axb3 Bc5 20. g3 a6 21. Bxf6 gxf6 22. Nh4 Rd8 23. Nf5 Kh7 24. Rac1 b6 25. Kg2 Re8 26. b4 Bxb4 27. Rc4 Bc5 28. b4 Bf8 29. Rd7 Rad8 30. Rb7 Rb8 31. Ra7 Ra8 32. Rb7 Rab8 33. Ra7 Ra8 34. Rb7 1/2-1/2

[Event "Cesme op-A 9th"]
[Site "Cesme"]
[Date "2023.06.22"]
[Round "5"]
[White "Shivakumar, Shawnak"]
[Black "Anacak, Hasan Gunes"]
[Result "1/2-1/2"]
[ECO "D23"]
[WhiteElo "2431"]
[BlackElo "2001"]
[PlyCount "79"]
[EventDate "2023.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Qb3 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Be7 8. 0-0 Nbd7 9. e3 0-0 10. Rd1 Rc8 11. Nc3 b5 12. Qe2 b4 13. Nb1 c5 14. Nbd2 Bc2 15. Re1 cxd4 16. Nxd4 Ne5 17. f4 Nd3 18. Rf1 Nxc1 19. Raxc1 Bg6 20. Qa6 Bc5 21. N2b3 Bb6 22. Rfd1 Rxc1 23. Rxc1 Be4 24. Bxe4 Nxe4 25. Qc4 Qd6 26. Qc6 Qxc6 27. Rxc6 g5 28. Kg2 g4 29. Rc4 Nd6 30. Rxb4 Rc8 31. h3 h5 32. hxg4 hxg4 33. a4 Rc4 34. Rxc4 Nxc4 35. Kf2 a5 36. Ke2 Nxb2 37. Nc6 Nxa4 38. Ncxa5 Bxa5 39. Nxa5 Nc5 40. Kf2 1/2-1/2

[Event "Cesme op-A 9th"]
[Site "Cesme"]
[Date "2023.06.20"]
[Round "3"]
[White "Taspinar, Yanki"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2278"]
[BlackElo "2431"]
[PlyCount "63"]
[EventDate "2023.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+ 8. Ne2 Na6 9. Bf8 Ne7 10. Bxg7 Nb4 11. Qd6 Nc2+ 12. Kd2 Nxa1 13. Bxh8 e5 14. f3 Qc2+ 15. Ke1 Be6 16. Bf6 Nf5 17. Qxe5 Kd7 18. b3 Qb1+ 19. Kf2 Nc2 20. Nc3 Qc1 21. Bd3 Qxh1 22. Bxc2 Ne7 23. Ne4 Rg8 24. Bg5 Ng6 25. Nc5+ Kc8 26. Bxg6 Qd1 27. Nxe6 Qd7 28. Nc5 Qc7 29. Bf5+ Kb8 30. Nd7+ Kc8 31. Nf6+ Kb8 32. Qxc7+ 1-0

[Event "Cesme op-A 9th"]
[Site "Cesme"]
[Date "2023.06.19"]
[Round "1"]
[White "Guseynov, Alihan"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2245"]
[BlackElo "2431"]
[PlyCount "97"]
[EventDate "2023.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 e6 5. Nf3 Bd6 6. Bg5 Ne7 7. e3 Nbc6 8. Bd3 Bd7 9. 0-0 0-0 10. e4 f6 11. Bh4 Be8 12. e5 fxe5 13. dxe5 Bb8 14. Bxh7+ Kxh7 15. Ng5+ Kg8 16. Nxe6 Qd7 17. Nxf8 Kxf8 18. f4 Bc7 19. Nb5 Bb6+ 20. Bf2 Bxf2+ 21. Rxf2 Nf5 22. e6 Qd8 23. Qd3 Nce7 24. Nd4 Bg6 25. g4 Nxd4 26. f5 Qb6 27. fxg6+ Kg8 28. Re1 Rc8 29. Kh1 Nxe6 30. Qe2 Rc6 31. Qf3 Nxg6 32. Qf7+ Kh7 33. Rf5 Nef4 34. Rxf4 Nxf4 35. Qxf4 Rf6 36. Qd2 Qc6 37. Rc1 Qe6 38. Re1 Qc6 39. Rc1 Qa6 40. Kg2 d4 41. Qc2+ d3 42. Qc5 d2 43. Qh5+ Rh6 44. Qf5+ Rg6 45. Qh5+ Rh6 46. Qf5+ Rg6 47. Qh5+ Rh6 48. Qf5+ Qg6 49. Rd1 1/2-1/2

[Event "Colonia de Sant Jordi 2nd"]
[Site "Colonia de Sant Jordi"]
[Date "2023.06.17"]
[Round "9"]
[White "Shivakumar, Shawnak"]
[Black "Alonso Garcia, Aaron"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2431"]
[BlackElo "2439"]
[PlyCount "142"]
[EventDate "2023.06.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. e4 c5 4. g3 Nc6 5. Bg2 g6 6. Nge2 Bg7 7. d3 d6 8. Rb1 Qd7 9. Be3 Nd4 10. b4 f5 11. 0-0 Nxe2+ 12. Nxe2 Nf6 13. e5 Ng4 14. e6 Qc8 15. Qa4+ Kf8 16. Bxb7 Qxb7 17. Nf4 Bf6 18. Nd5 Qc8 19. Rbe1 h5 20. Kg2 h4 21. h3 Ne5 22. Qd1 hxg3 23. f4 Nc6 24. bxc5 bxc5 25. Nxf6 exf6 26. d4 cxd4 27. Bxd4 Nxd4 28. Qxd4 Ke7 29. Qd5 Rb8 30. Rb1 Qa6 31. a4 Rhc8 32. Rb5 Rxb5 33. cxb5 Rc2+ 34. Kxg3 Qb6 35. a5 Qe3+ 36. Qf3 Qxf3+ 37. Rxf3 Ra2 38. a6 Kxe6 39. Rb3 Kd5 40. b6 axb6 41. Rxb6 Kc5 42. Rb8 Ra3+ 43. Kf2 Rxa6 44. Rg8 Kd4 45. Rxg6 Ke4 46. Rxf6 Kxf4 47. h4 Ra2+ 48. Ke1 d5 49. h5 d4 50. h6 Rh2 51. Rd6 Ke3 52. Re6+ Kd3 53. Rf6 Ke4 54. Re6+ Kf3 55. Rd6 f4 56. Rf6 Ke3 57. Re6+ Kd3 58. Rd6 f3 59. Rf6 f2+ 60. Kf1 Ke3 61. h7 Rh1+ 62. Kg2 Rxh7 63. Re6+ Kd2 64. Kxf2 Rf7+ 65. Kg2 d3 66. Rd6 Ke2 67. Re6+ Kd1 68. Rd6 d2 69. Rd8 Rf5 70. Kg3 Ke2 71. Kg4 Rf1 0-1

[Event "Colonia de Sant Jordi 2nd"]
[Site "Colonia de Sant Jordi"]
[Date "2023.06.16"]
[Round "8"]
[White "Soderstrom, Adrian"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2356"]
[BlackElo "2431"]
[PlyCount "103"]
[EventDate "2023.06.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qb3 c5 6. dxc5 Nc6 7. Bg5 Qa5 8. Bxf6 dxc4 9. Qxc4 gxf6 10. Rc1 Qxc5 11. Qxc5 Bxc5 12. g3 Bd7 13. Bg2 Be7 14. 0-0 0-0-0 15. Rfd1 Kb8 16. Nd4 Nxd4 17. Rxd4 Bc8 18. Rcd1 f5 19. Nb5 Rxd4 20. Rxd4 a6 21. Nc3 Rd8 22. Rxd8 Bxd8 23. Kf1 Kc7 24. Ke1 b5 25. Kd2 Bf6 26. Bf3 Bd7 27. Bh5 Be8 28. b3 Kd6 29. e3 Kc5 30. Ne2 Kb4 31. Nf4 Ka3 32. Nxe6 fxe6 33. Bxe8 Kxa2 34. Kc2 e5 35. Bd7 f4 36. exf4 exf4 37. gxf4 Ka3 38. Be6 Kb4 39. Bg8 h5 40. Kd3 Kc5 41. Ke4 Kd6 42. Kf5 Ke7 43. Bd5 a5 44. Bc6 a4 45. bxa4 bxa4 46. Bxa4 h4 47. Bb3 Bd4 48. f3 Bc3 49. Kg5 Bf6+ 50. Kh5 Kf8 51. Kg6 Ke7 52. h3 1/2-1/2

[Event "Colonia de Sant Jordi 2nd"]
[Site "Colonia de Sant Jordi"]
[Date "2023.06.15"]
[Round "7"]
[White "Shivakumar, Shawnak"]
[Black "Szwed, Jacek"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2431"]
[BlackElo "2355"]
[PlyCount "63"]
[EventDate "2023.06.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. d4 cxd4 4. Nxd4 Nc6 5. e4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. Be3 0-0 10. Qd1 Be6 11. Bd4 Qa5 12. 0-0 Rfc8 13. b3 a6 14. a3 Rab8 15. f4 b5 16. b4 Qd8 17. cxb5 axb5 18. Nxb5 Bc4 19. a4 Bxb5 20. Bxb5 Nxe4 21. Bxg7 Kxg7 22. Qd4+ Nf6 23. Rfc1 Rc7 24. Bc6 Kg8 25. b5 Nd7 26. a5 Nc5 27. Rxc5 dxc5 28. Qxd8+ Rxd8 29. a6 c4 30. a7 Rxa7 31. Rxa7 c3 32. Ra2 1-0

[Event "Colonia de Sant Jordi 2nd"]
[Site "Colonia de Sant Jordi"]
[Date "2023.06.14"]
[Round "6"]
[White "Savitha Shri, B."]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2418"]
[BlackElo "2431"]
[PlyCount "121"]
[EventDate "2023.06.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. Be2 Nc6 6. Qe3 g6 7. 0-0 Bg7 8. h3 0-0 9. Rd1 Bd7 10. c4 Ne8 11. Nc3 Rc8 12. b3 b5 13. Bb2 bxc4 14. Bxc4 Nc7 15. Na4 Qe8 16. Rac1 Ne6 17. Bxg7 Kxg7 18. Nc3 f6 19. Nd5 Rb8 20. Rd2 a5 21. Nb6 Ne5 22. Nxe5 fxe5 23. Bxe6 Bxe6 24. Rc7 Rf7 25. Rdc2 Qb5 26. Na4 Rb7 27. Rxb7 Qxb7 28. f3 Qb5 29. Rc7 h6 30. Qd2 Bd7 31. Ra7 Bc6 32. Rxa5 Qb7 33. Nb2 Bxe4 34. fxe4 Qb6+ 35. Kh2 Rf1 36. Kg3 h5 37. Rd5 Rf4 38. Qe1 Qa6 39. Nd3 e6 40. Qa5 Qc6 41. Nxf4 exf4+ 42. Kxf4 exd5 43. Qxd5 Qc1+ 44. Kf3 Qc3+ 45. Ke2 Qc2+ 46. Kf3 Qc3+ 47. Ke2 Qc2+ 48. Qd2 Qxe4+ 49. Kf2 Qf5+ 50. Kg1 Qc5+ 51. Qf2 Qc3 52. Qa7+ Kf6 53. Kf2 Qd2+ 54. Kf3 Qd5+ 55. Kf2 Qd2+ 56. Kg3 Qg5+ 57. Kf3 Qd5+ 58. Ke3 Qxg2 59. Qd4+ Kf7 60. Qf4+ Kg7 61. Qxd6 1/2-1/2

[Event "Colonia de Sant Jordi 2nd"]
[Site "Colonia de Sant Jordi"]
[Date "2023.06.13"]
[Round "5"]
[White "Shivakumar, Shawnak"]
[Black "Campos Moreno, Javier B"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2431"]
[BlackElo "2408"]
[PlyCount "57"]
[EventDate "2023.06.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Bb4 4. cxd5 exd5 5. Bf4 Nf6 6. e3 0-0 7. Bd3 Re8 8. Nge2 c6 9. 0-0 Bd6 10. Qc2 a5 11. a3 Na6 12. Rab1 g6 13. Rbe1 Nc7 14. Qd2 b5 15. Rc1 Bb7 16. Bxd6 Qxd6 17. Nf4 Ne6 18. Nxe6 Rxe6 19. Ne2 Nd7 20. Nf4 Re7 21. Qd1 Nb6 22. Qg4 Nc4 23. Rc2 Kh8 24. Qg5 f5 25. h4 Rf8 26. h5 Rg7 27. hxg6 hxg6 28. a4 bxa4 29. Rxc4 1-0

[Event "Colonia de Sant Jordi 2nd"]
[Site "Colonia de Sant Jordi"]
[Date "2023.06.12"]
[Round "4"]
[White "Asis Gargatagli, Hipolito"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2525"]
[BlackElo "2431"]
[PlyCount "109"]
[EventDate "2023.06.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Nc3 Nxc3 10. bxc3 dxc4 11. Bxc4 Bg4 12. h3 Bh5 13. g4 Bg6 14. Ne5 Bxe5 15. dxe5 Qa5 16. Be3 Qxc3 17. Rc1 Qxe5 18. Re1 Qc7 19. Bc5 Nd7 20. Bd6 Qa5 21. Bxf8 Nxf8 22. Re7 Qg5 23. Rxb7 Rd8 24. Qe1 h5 25. Qe3 Qf6 26. Qe7 Qf4 27. Qxd8 Qxc1+ 28. Bf1 hxg4 29. Qd6 Ne6 30. hxg4 Be4 31. Qb8+ Nf8 32. Qc7 Bd5 33. Rb8 Qg5 34. Qg3 Qh6 35. f3 Qe3+ 36. Qf2 Qf4 37. Re8 Bxf3 38. Bg2 Qxg4 39. Qxf3 Qd4+ 40. Qf2 Qd1+ 41. Re1 Qd6 42. Qxa7 Ne6 43. Qe3 g5 44. a4 Qb4 45. Qe4 Qc5+ 46. Kh1 Qc3 47. Re3 Qa1+ 48. Kh2 Qf6 49. Qe5 Qf2 50. Rh3 Kf8 51. Qh8+ Ke7 52. Rf3 Qe1 53. Qf6+ Kd6 54. Rd3+ Kc5 55. Qc3+ 1-0

[Event "Colonia de Sant Jordi 2nd"]
[Site "Colonia de Sant Jordi"]
[Date "2023.06.11"]
[Round "3"]
[White "Shivakumar, Shawnak"]
[Black "Romanishin, Oleg M"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2431"]
[BlackElo "2397"]
[PlyCount "89"]
[EventDate "2023.06.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. Qxc3 Qe7 7. a3 a5 8. b3 d6 9. Bb2 0-0 10. d3 Nd7 11. Be2 f5 12. 0-0 e4 13. Nd2 Nf6 14. b4 Ne5 15. Rae1 Bd7 16. d4 axb4 17. axb4 Ng6 18. f4 d5 19. Ra1 Be6 20. c5 c6 21. Ra3 Qc7 22. Rfa1 Rxa3 23. Rxa3 Ne7 24. Nb3 h6 25. Bc1 g5 26. g3 gxf4 27. exf4 h5 28. b5 cxb5 29. Qa5 Qc8 30. Qxb5 Nc6 31. Qa4 Bd7 32. Bb5 Qc7 33. Nd2 h4 34. Nf1 hxg3 35. Rxg3+ Kf7 36. Qd1 Qa5 37. Be2 Qa1 38. Bh5+ Ke6 39. Be3 Qxd1 40. Bxd1 Ra8 41. Rg5 Ne7 42. Be2 Ra2 43. Ng3 Ra3 44. Kf2 Ra2 45. Kg1 1/2-1/2

[Event "Colonia de Sant Jordi 2nd"]
[Site "Colonia de Sant Jordi"]
[Date "2023.06.10"]
[Round "2"]
[White "Macias Pino, Diego"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2408"]
[BlackElo "2431"]
[PlyCount "65"]
[EventDate "2023.06.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 Bg4 4. Nbd2 Nd7 5. Be2 Qc7 6. d4 dxe4 7. Nxe4 Ngf6 8. Nxf6+ Nxf6 9. Ne5 Bxe2 10. Qxe2 Rd8 11. c3 e6 12. h4 h6 13. Rh3 c5 14. Qb5+ Nd7 15. Rf3 a6 16. Qa4 b5 17. Qxa6 Nxe5 18. dxe5 Rb8 19. a4 Be7 20. axb5 Qxe5+ 21. Kf1 g5 22. Qc6+ Kf8 23. Be3 Rd8 24. Re1 Qd5 25. Qxd5 Rxd5 26. c4 Rd7 27. hxg5 hxg5 28. Ke2 f5 29. Rh3 Rxh3 30. gxh3 e5 31. f3 Kf7 32. Ra1 Rd8 33. Ra7 1-0

[Event "Colonia de Sant Jordi 2nd"]
[Site "Colonia de Sant Jordi"]
[Date "2023.06.09"]
[Round "1"]
[White "Matnadze, Ana"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2394"]
[BlackElo "2431"]
[PlyCount "59"]
[EventDate "2023.06.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[EventCategory "7"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. Ne5 Bf5 6. b3 e6 7. Bb2 Be7 8. d3 0-0 9. Nd2 h6 10. e4 Bh7 11. Qe2 a5 12. a4 Na6 13. f4 Nb4 14. Rac1 dxe4 15. dxe4 b5 16. Kh1 Rc8 17. Rfd1 Kh8 18. c3 Na6 19. Nxc6 Rxc6 20. axb5 Rc8 21. Nc4 Qe8 22. bxa6 Qb5 23. Ra1 Rfd8 24. Rxd8+ Bxd8 25. a7 Qa6 26. e5 Nd5 27. Qf2 Ra8 28. Nd6 Bb6 29. Qf3 Rxa7 30. Bf1 1-0

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "5"]
[White "Bitoon, Richard"]
[Black "Shivakumar, Shawnak"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2375"]
[BlackElo "2418"]
[PlyCount "64"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 e6 7. 0-0 dxc3 8. Bxd5 exd5 9. Nxc3 d6 10. Bg5 Be7 11. Bxe7 Nxe7 12. exd6 Qxd6 13. Nb5 Qb6 14. Qe2 0-0 15. Nxa7 Rxa7 16. Qxe7 Qxb2 17. a4 Bf5 18. Qc5 Rfa8 19. Qxd5 Ra5 20. Qd6 Be4 21. Rad1 h6 22. Nd2 Bd5 23. Rfe1 Kh7 24. Nf1 Bc6 25. Qd3+ g6 26. Rd2 Qf6 27. Ne3 Rxa4 28. Rde2 Ra3 29. Qc4 R8a4 30. Qc5 Ra2 31. Ng4 Rxg4 32. Rxa2 Bxg2 0-1

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "7"]
[White "Fressinet, Laurent"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2630"]
[BlackElo "2418"]
[PlyCount "79"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bh4 h6 5. Nbd2 c5 6. e3 g5 7. Bg3 Bg7 8. c3 Nxg3 9. hxg3 Qb6 10. Qb3 Nd7 11. Be2 g4 12. Nh4 Nf6 13. Bb5+ Kf8 14. Be2 Bd7 15. Qa3 Rc8 16. 0-0 h5 17. Rac1 Bh6 18. Nb3 c4 19. Nc5 Bc6 20. b3 cxb3 21. axb3 Bg5 22. c4 Bxh4 23. gxh4 Kg7 24. Nd3 e6 25. Ne5 dxc4 26. bxc4 Be4 27. Bd3 Rc7 28. Rb1 Qa6 29. Qxa6 bxa6 30. c5 Bxd3 31. Nxd3 Nd5 32. Ra1 Rb8 33. g3 Rb3 34. Ne5 f6 35. Nc4 Nb4 36. Rfb1 Rxb1+ 37. Rxb1 Nc6 38. Ra1 Nb4 39. Nd6 e5 40. Ne8+ 1-0

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "8"]
[White "Holt, Conrad"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2540"]
[BlackElo "2418"]
[PlyCount "29"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Bd3 Nbd7 6. e4 dxe4 7. Nxe4 e5 8. Nf3 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 Nxe4 11. Bxe4 Nf6 12. Bc2 exd4 13. 0-0-0 0-0 14. Nxd4 Qa5 15. Qxa5 1-0

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "4"]
[White "Shivakumar, Shawnak"]
[Black "Degtiarev, Evgeny"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "2418"]
[BlackElo "2385"]
[PlyCount "81"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 Nc6 6. Bb5 Nxc3 7. bxc3 Qh4+ 8. g3 Qe4+ 9. Qxe4 dxe4 10. d4 Bd7 11. a4 h5 12. Ne2 h4 13. Be3 hxg3 14. Nxg3 Rh4 15. 0-0 Be7 16. Rf4 Rxf4 17. Bxf4 f5 18. exf6 gxf6 19. Nxe4 0-0-0 20. Rf1 a6 21. Bd3 Rg8+ 22. Ng3 Na5 23. Kf2 Bxa4 24. Nf5 Bd8 25. h4 Bc6 26. Rg1 Rxg1 27. Kxg1 Bf3 28. Kf2 Bd1 29. Be2 Bxc2 30. Bg4 Kb8 31. h5 Nc6 32. Ne3 Bh7 33. Bf5 Bg8 34. h6 a5 35. h7 Bxh7 36. Bxh7 a4 37. Bg8 a3 38. Nc2 Be7 39. Bc1 b5 40. Bxa3 Kb7 41. Bd5 1-0

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "3"]
[White "Shivakumar, Shawnak"]
[Black "Eidelman, Gabriel"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2418"]
[BlackElo "2209"]
[PlyCount "49"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nf6 5. Bf4 e6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3 0-0 9. f4 a6 10. Nf3 b5 11. 0-0 Bb7 12. Ne5 Ne4 13. f5 f6 14. Ng4 Nd7 15. Qf3 Nxc3 16. fxe6 Qxe6 17. Bxh7+ Kf7 18. Bf5 Qd6 19. bxc3 Ke7 20. e4 Kd8 21. e5 fxe5 22. Qg3 Re8 23. Bxd7 Qxd7 24. Nxe5 Qe7 25. Rf7 1-0

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "6"]
[White "Shivakumar, Shawnak"]
[Black "Narayanan, Srinath"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2418"]
[BlackElo "2559"]
[PlyCount "83"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. f4 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Nf6 6. e5 Nd5 7. Nf3 Bf5 8. Nd4 Bg4+ 9. Be2 Bxe2+ 10. Kxe2 e6 11. c4 Nb6 12. b3 Na6 13. Be3 Bc5 14. Nc3 Rd8 15. Rhd1 Be7 16. g4 Nc5 17. Nf3 a5 18. Rab1 Nbd7 19. b4 axb4 20. Rxb4 h5 21. g5 Ne4 22. Nxe4 Bxb4 23. Rb1 Be7 24. Rxb7 0-0 25. g6 fxg6 26. Neg5 Bxg5 27. Nxg5 Nb8 28. Nxe6 Rd7 29. Rxd7 Nxd7 30. Nxf8 Kxf8 31. a4 Ke7 32. a5 Nb8 33. Bc5+ Ke6 34. Ke3 g5 35. Bd6 gxf4+ 36. Kxf4 Nd7 37. a6 Nb6 38. a7 g6 39. c5 Na8 40. Kg5 Kf7 41. h4 Kg7 42. e6 1-0

[Event "Titled Tuesday intern op 25th Apr Late"]
[Site "Chess.com INT"]
[Date "2023.04.25"]
[Round "2"]
[White "Szyszylo, Rafal"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2091"]
[BlackElo "2418"]
[PlyCount "163"]
[EventDate "2023.04.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 dxc6 7. Nd2 e5 8. 0-0 Bd6 9. Nc4 Bc7 10. a4 0-0 11. b3 Be6 12. Bb2 Nd7 13. Qf3 Qg5 14. Qg3 Qg6 15. Rad1 f6 16. Rfe1 Nc5 17. Ba3 Nxd3 18. Rxd3 Rfd8 19. Qxg6 hxg6 20. Red1 Kf7 21. Kf1 Bxc4 22. bxc4 Ke6 23. Ke2 a6 24. Rxd8 Rxd8 25. Rxd8 Bxd8 26. Kd3 Bb6 27. f3 f5 28. g4 Bf2 29. h3 Bh4 30. Bc1 Be7 31. Be3 f4 32. Bf2 g5 33. c5 Bd8 34. Kc4 Kd7 35. Bg1 Kc7 36. Bf2 Kb8 37. Be1 Ka7 38. Bc3 Bc7 39. a5 Kb8 40. Kb4 Kc8 41. Kc4 Kd7 42. Kb4 Ke6 43. Kc4 Bd8 44. Kb4 Bf6 45. Kc4 g6 46. Bd2 Bd8 47. Bc3 Bc7 48. Bd2 Kd7 49. Bc3 Kc8 50. Bd2 Kb8 51. Bc3 Kc8 52. Bd2 Kd8 53. Bc3 Ke8 54. Bd2 Kf7 55. Bc3 Ke6 56. Be1 Ke7 57. Bd2 Kf7 58. Be1 Kg7 59. Bd2 Kh6 60. Bc3 Bd8 61. Bxe5 Bxa5 62. Bd6 Bd8 63. Bf8+ Kh7 64. e5 Kg8 65. Bd6 Kf7 66. Kd4 Ke6 67. c4 b5 68. cxb6 Bxb6+ 69. c5 Ba5 70. Kc4 Bd2 71. Kd3 Ba5 72. Kc4 Bd8 73. Kd4 a5 74. Kc4 Be7 75. Kb3 Kf7 76. Ka4 Bd8 77. Kb3 Ke6 78. Ka4 Kd5 79. Ka3 Ke6 80. Ka4 Be7 81. Kb3 Bd8 82. Ka4 1/2-1/2

[Event "Milpitas 1000 GM IM April"]
[Site "Milpitas"]
[Date "2023.04.09"]
[Round "9.7"]
[White "Rodriguez Rivera, Pedro"]
[Black "Shivakumar, Shawnak"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "2142"]
[BlackElo "2418"]
[PlyCount "118"]
[EventDate "2023.03.31"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxf7 Kxf7 7. Qh5+ Ke7 8. Qe2 Ndf6 9. f3 Be6 10. fxe4 dxe4 11. Bxe4 Qxd4 12. Nc3 Bg4 13. Bf3+ Kf7 14. Be3 Bxf3 15. Qxf3 Re8 16. Nd1 Bc5 17. 0-0 Rxe3 18. Nxe3 Qxe3+ 19. Qxe3 Bxe3+ 20. Kh1 Rd8 21. Rad1 Rxd1 22. Rxd1 Bc5 23. g3 Ke6 24. Kg2 a5 25. Kf3 h5 26. h3 Kf5 27. c3 g5 28. a3 a4 29. Rd8 g4+ 30. Kg2 b5 31. Rb8 Bb6 32. Rf8 Ke5 33. Rf7 Ke6 34. Rg7 c6 35. hxg4 hxg4 36. Kf1 Be3 37. Rc7 Kd6 38. Rf7 Ne4 39. Ke2 Bc1 40. Kd3 Nxg3 41. Rg7 Bxb2 42. Rxg4 Nf5 43. Rg5 Ke5 44. c4 Bxa3 45. Rg6 Nd6 46. cxb5 cxb5 47. Rg5+ Ke6 48. Rg8 Kd5 49. Rg5+ Kc6 50. Kc2 Bc5 51. Rg8 b4 52. Ra8 Kb5 53. Kb2 Nc4+ 54. Kb1 b3 55. Rb8+ Bb6 56. Ka1 Kb4 57. Rb7 a3 58. Rb8 Kc3 59. Rc8 Bd4 0-1

[Event "Milpitas 1000 GM IM April"]
[Site "Milpitas"]
[Date "2023.04.09"]
[Round "10.6"]
[White "Shivakumar, Shawnak"]
[Black "Sevillano, Enrico"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2418"]
[BlackElo "2334"]
[PlyCount "65"]
[EventDate "2023.03.31"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 a6 4. cxd5 exd5 5. Qb3 c6 6. e4 dxe4 7. Bc4 Qc7 8. a4 Bf5 9. Bf4 Qe7 10. a5 Nf6 11. 0-0-0 Be6 12. Bxe6 fxe6 13. Be5 Nd5 14. Nxe4 Qb4 15. Qh3 Qc4+ 16. Kb1 Nb4 17. Nc3 Nd7 18. d5 exd5 19. Qe6+ Kd8 20. Nf3 Nc5 21. Qf7 Be7 22. Bc7+ Kxc7 23. Qxe7+ Kc8 24. Rd4 Qb3 25. Qxc5 Qc2+ 26. Ka1 Nd3 27. Rxd3 Qxd3 28. Na4 Qb5 29. Nb6+ Kc7 30. Nxa8+ Rxa8 31. Qe7+ Kb8 32. Qa3 Ka7 33. Rc1 1-0

[Event "Milpitas 1000 GM IM April"]
[Site "Milpitas"]
[Date "2023.04.08"]
[Round "7.9"]
[White "Bryant, John Daniel"]
[Black "Shivakumar, Shawnak"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2422"]
[BlackElo "2418"]
[PlyCount "72"]
[EventDate "2023.03.31"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Bg4 5. d4 e6 6. Nbd2 Nbd7 7. Re1 Be7 8. e4 dxe4 9. Nxe4 Nxe4 10. Rxe4 Bf5 11. Re1 0-0 12. c3 h6 13. a4 a5 14. h4 Re8 15. Nd2 Nf6 16. Nc4 Nd5 17. Ne5 f6 18. Nc4 Bf8 19. Qb3 Qd7 20. Bd2 Bg6 21. Bh3 Bf7 22. Qd1 Qc7 23. Bg2 Rad8 24. Qf3 e5 25. dxe5 fxe5 26. Qe2 e4 27. Rad1 Bc5 28. Ne3 Nf6 29. b4 Bf8 30. Ng4 Nxg4 31. Qxg4 Bb3 32. Rb1 Rxd2 33. Rxb3 e3 34. Qc4+ Kh8 35. f4 Qd7 36. Qf1 Rf2 0-1

[Event "Milpitas 1000 GM IM April"]
[Site "Milpitas"]
[Date "2023.04.08"]
[Round "8.8"]
[White "Shivakumar, Shawnak"]
[Black "Yim, Sung Ho"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2418"]
[BlackElo "2304"]
[PlyCount "17"]
[EventDate "2023.03.31"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 Bb4 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Qb3 1/2-1/2

[Event "Milpitas 1000 GM IM April"]
[Site "Milpitas"]
[Date "2023.04.07"]
[Round "6.1"]
[White "Shivakumar, Shawnak"]
[Black "Sevillano, Enrico"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2418"]
[BlackElo "2334"]
[PlyCount "33"]
[EventDate "2023.03.31"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 0-0 6. Nd5 Re8 7. Qf5 d6 8. Nxf6+ Qxf6 9. Qxf6 gxf6 10. a3 Bc5 11. b4 Bb6 12. Bb2 a5 13. b5 Ne7 14. d4 a4 15. 0-0-0 Ba5 16. Bd3 Be6 17. Nd2 1/2-1/2

[Event "Titled Tuesday intern op 04th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.04"]
[Round "1"]
[White "Shivakumar, Shawnak"]
[Black "Dubreuil, Julien"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2418"]
[BlackElo "2173"]
[PlyCount "71"]
[EventDate "2023.04.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. Nc3 Bg7 4. e3 Nf6 5. d4 cxd4 6. Nxd4 0-0 7. Be2 d5 8. 0-0 dxc4 9. Bxc4 a6 10. a4 Bd7 11. a5 Nc6 12. Nxc6 Bxc6 13. Qb3 Nd7 14. Rd1 Qe8 15. Bd5 Nc5 16. Qa3 Bxd5 17. Nxd5 Rc8 18. e4 e6 19. Nb6 Rc6 20. Be3 Nxe4 21. Nd7 Qc8 22. Nxf8 Bxf8 23. Qd3 Nf6 24. Qd8 Nd5 25. Qxc8 Rxc8 26. Rac1 Re8 27. Bc5 Bg7 28. b4 h5 29. f3 h4 30. Kf2 g5 31. Bd4 Bf8 32. Bc5 Bg7 33. g3 h3 34. Rd3 Be5 35. Re1 Bg7 36. Rxd5 1-0

[Event "Titled Tuesday intern op 04th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.04"]
[Round "2"]
[White "Shivakumar, Shawnak"]
[Black "Urazayev, Arystanbek"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2418"]
[BlackElo "2460"]
[PlyCount "135"]
[EventDate "2023.04.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 h6 8. Bh4 0-0 9. Qc2 Re8 10. Nf3 Be6 11. 0-0 Nbd7 12. Bg3 Bxg3 13. hxg3 Qb8 14. b4 a6 15. a4 b5 16. Ne2 Qd6 17. Rfc1 Rac8 18. axb5 axb5 19. Ra6 Nb8 20. Ra7 Qxb4 21. Nf4 Qd6 22. Ne5 c5 23. Nxe6 fxe6 24. Bxb5 Rf8 25. Qg6 Rc7 26. Rxc7 Qxc7 27. Rxc5 Qe7 28. Bd3 Nbd7 29. Rc7 Nxe5 30. Rxe7 Nxg6 31. Bxg6 Rb8 32. Rxe6 Rb2 33. f3 Kf8 34. g4 Rb8 35. Kh2 Ng8 36. Kg3 Ne7 37. Bf5 Kf7 38. Ra6 g6 39. Be6+ Kg7 40. Rd6 Rb3 41. Bxd5 Rxe3 42. Be4 Ra3 43. d5 Ra5 44. Rd7 Kf6 45. d6 Nc8 46. Rd8 Nb6 47. Rb8 Nd7 48. Rb7 Ke6 49. Bxg6 Kxd6 50. Bf5 Ne5 51. Rb6+ Kc5 52. Rxh6 Ra2 53. Re6 Nc4 54. Be4 Ne3 55. Kf4 Nxg2+ 56. Kf5 Kd4 57. Rd6+ Ke3 58. Rd3+ Kf2 59. Rb3 Kg3 60. g5 Ra5+ 61. Kf6 Nf4 62. Rb6 Ra1 63. g6 Nh5+ 64. Kg5 Rh1 65. f4 Rg1 66. Kxh5 Kxf4 67. Rb4 Ke5 68. Bf3 1-0

[Event "Milpitas 1000 GM IM April"]
[Site "Milpitas"]
[Date "2023.04.02"]
[Round "5.2"]
[White "Campos Jimenez, Augusto Cesar"]
[Black "Shivakumar, Shawnak"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "2330"]
[BlackElo "2418"]
[PlyCount "84"]
[EventDate "2023.03.31"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Nxe4 4. Qh5 Nd6 5. Bb3 Be7 6. Nf3 Nc6 7. d3 g6 8. Qg4 h5 9. Qh3 Nf5 10. Nd5 d6 11. Nxe7 Qxe7 12. Ng5 Nfd4 13. Qe3 Nxb3 14. axb3 Nd4 15. Qd2 h4 16. 0-0 f6 17. Ne4 g5 18. f3 Be6 19. b4 b6 20. h3 d5 21. Nf2 c5 22. b3 cxb4 23. Bb2 Qc5 24. Rac1 Rc8 25. Rfe1 a5 26. Qd1 Kf7 27. c3 bxc3 28. Bxc3 b5 29. b4 axb4 30. Bb2 Qb6 31. Rxc8 Rxc8 32. f4 gxf4 33. Qh5+ Ke7 34. Qh7+ Kd6 35. Ra1 Ne2+ 36. Kh2 Qxf2 37. Qb7 Bd7 38. d4 f3 39. dxe5+ fxe5 40. Ra6+ Ke7 41. Re6+ Kxe6 42. Qb6+ Qxb6 0-1

[Event "Milpitas 1000 GM IM April"]
[Site "Milpitas"]
[Date "2023.04.02"]
[Round "4.3"]
[White "Shivakumar, Shawnak"]
[Black "Bacus, Dharim"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2418"]
[BlackElo "2158"]
[PlyCount "75"]
[EventDate "2023.03.31"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 c5 8. Nf3 h6 9. Bd3 Nc6 10. Be4 Be7 11. Be3 0-0 12. g4 e5 13. g5 hxg5 14. Bxg5 Qe6 15. Bxe7 Qxe7 16. d5 f5 17. d6 Qf6 18. Bd5+ Kh8 19. Rg1 e4 20. Ng5 Ne5 21. Nxe4 Qh4 22. Ng3 Re8 23. Kd2 Qf4+ 24. Kc2 Ng4 25. Re1 Qxf2+ 26. Qd2 Ne3+ 27. Kd3 Qxd2+ 28. Kxd2 f4 29. Nh5 g5 30. h4 Be6 31. hxg5 Nxc4+ 32. Bxc4 Bxc4 33. Nf6 Rf8 34. Re7 Rf7 35. Rae1 Kg7 36. Re8 Rxe8 37. Rxe8 Bb5 38. Rg8# 1-0

[Event "Milpitas 1000 GM IM April"]
[Site "Milpitas"]
[Date "2023.04.01"]
[Round "2.5"]
[White "Flores Quillas, Diego Saul Rodrigo"]
[Black "Shivakumar, Shawnak"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2359"]
[BlackElo "2418"]
[PlyCount "104"]
[EventDate "2023.03.31"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nd3 Nxe4 5. Qe2 Qe7 6. Nf4 Nc6 7. Nd5 Nd4 8. Nxe7 Nxe2 9. Nd5 Nd4 10. Na3 Kd8 11. f3 Nc5 12. c3 Nde6 13. d4 Nd7 14. Kf2 c6 15. Nf4 Nb6 16. Bd3 d5 17. Nc2 Bd6 18. Nxe6+ Bxe6 19. b3 Kd7 20. Be3 a5 21. a4 g6 22. h4 Rac8 23. h5 Bf5 24. Ke2 Rhe8 25. g4 Bxd3+ 26. Kxd3 f5 27. gxf5 gxf5 28. Rhg1 f4 29. Bd2 Rg8 30. Rg4 Rxg4 31. fxg4 Rg8 32. Rg1 Nc8 33. Ne1 b5 34. axb5 cxb5 35. Nf3 a4 36. bxa4 bxa4 37. c4 dxc4+ 38. Kxc4 a3 39. g5 Ne7 40. Kd3 Nf5 41. Ra1 Ke6 42. Bc1 Rb8 43. Nd2 Rb4 44. Nc4 Rb3+ 45. Kd2 Bb4+ 46. Ke2 Nxd4+ 47. Kf1 Rf3+ 48. Kg2 Rg3+ 49. Kh1 f3 50. Bxa3 Bxa3 51. Nxa3 f2 52. Rf1 Nf3 0-1

[Event "Milpitas 1000 GM IM April"]
[Site "Milpitas"]
[Date "2023.04.01"]
[Round "3.4"]
[White "Gemy Vargas, Jose Daniel"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2333"]
[BlackElo "2418"]
[PlyCount "29"]
[EventDate "2023.03.31"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Bg4 5. d3 e6 6. Nbd2 Be7 7. h3 Bh5 8. e4 dxe4 9. dxe4 Nbd7 10. Qe2 e5 11. Nc4 Qc7 12. b3 0-0 13. Bb2 b5 14. Ne3 Rfe8 15. Nf5 1/2-1/2

[Event "Milpitas 1000 GM IM April"]
[Site "Milpitas"]
[Date "2023.03.31"]
[Round "1.6"]
[White "Shivakumar, Shawnak"]
[Black "Arias Gaviria, Mario Alexis"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2418"]
[BlackElo "2351"]
[PlyCount "127"]
[EventDate "2023.03.31"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. Qxc3 d6 7. Be2 h6 8. a3 a5 9. b3 Bf5 10. d3 Qe7 11. Bb2 Bh7 12. 0-0 0-0 13. b4 Rfe8 14. Rfe1 Qf8 15. d4 Ne4 16. Qb3 a4 17. Qd1 Red8 18. Bd3 Nf6 19. Bxh7+ Nxh7 20. Qc2 exd4 21. exd4 d5 22. Rad1 Nf6 23. Ne5 Ne7 24. c5 Nc6 25. Nxc6 bxc6 26. Bc1 Re8 27. f3 Rxe1+ 28. Rxe1 Re8 29. Rxe8 Qxe8 30. Kf2 Qa8 31. Bf4 Qc8 32. g4 Qa6 33. Bxc7 Qc4 34. Qxc4 dxc4 35. Bd6 Nd5 36. b5 cxb5 37. c6 f6 38. c7 Nb6 39. Bc5 Nc8 40. d5 Kf7 41. Ke2 Ke8 42. Kd2 Kd7 43. d6 g6 44. f4 f5 45. gxf5 gxf5 46. Kc3 Kc6 47. Kb4 h5 48. h3 Kd7 49. Kxb5 c3 50. Kxa4 c2 51. Be3 Nxd6 52. Kb3 Kxc7 53. Kxc2 Nc4 54. Bc1 Kc6 55. Kd3 Kd5 56. a4 Na5 57. Bd2 Nb3 58. Be3 Na5 59. Bb6 Nc6 60. a5 Nb4+ 61. Ke3 Nc2+ 62. Kf3 h4 63. Bf2 Kc4 64. a6 1-0

[Event "Titled Tuesday intern op 28th Mar Early"]
[Site "Chess.com INT"]
[Date "2023.03.28"]
[Round "2"]
[White "Chemin, Justo Reinaldo"]
[Black "Shivakumar, Shawnak"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2040"]
[BlackElo "2418"]
[PlyCount "78"]
[EventDate "2023.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. f3 Nf6 5. c3 c5 6. dxc5 Nc6 7. b4 e5 8. Bg5 Be6 9. e3 h6 10. Bh4 g5 11. Bg3 Nh5 12. Bf2 a5 13. b5 Nb8 14. f4 Ng7 15. fxe5 Bxc5 16. Nd2 Qb6 17. Qe2 Nd7 18. Ngf3 g4 19. Nd4 Nxe5 20. Bg3 Ng6 21. N2b3 h5 22. e4 dxe4 23. Qxe4 a4 24. Nd2 0-0-0 25. Bf2 Rhe8 26. Be2 Bf5 27. Nc4 Bxe4 28. Nxb6+ Bxb6 29. 0-0 Nf4 30. Bc4 Bxg2 31. Rfe1 Bf3 32. Bxf7 Nh3+ 33. Kf1 Rxe1+ 34. Rxe1 Nxf2 35. Kxf2 Bxd4+ 36. cxd4 Rxd4 37. Kg3 Nf5+ 38. Kf2 Rd2+ 39. Kf1 Nd4 0-1

[Event "Titled Tuesday intern op 28th Mar Early"]
[Site "Chess.com INT"]
[Date "2023.03.28"]
[Round "6"]
[White "Cuenca Jimenez, Jose Fernando"]
[Black "Shivakumar, Shawnak"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "2553"]
[BlackElo "2418"]
[PlyCount "80"]
[EventDate "2023.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 c6 5. Ngxe4 Nxe4 6. Nxe4 d5 7. cxd5 cxd5 8. Nc3 d4 9. Ne4 Nc6 10. e3 Qd5 11. Ng3 h5 12. e4 Qa5 13. h4 Bd6 14. Be2 Bxg3 15. fxg3 Qe5 16. 0-0 Qxg3 17. d3 Qxh4 18. Bf4 Bg4 19. Rc1 Bxe2 20. Qxe2 Qg4 21. Qf2 h4 22. Rc5 f6 23. Kh1 h3 24. g3 Rd8 25. Kh2 Qd7 26. a3 b6 27. Rf5 Ne7 28. g4 Nxf5 29. gxf5 Rc8 30. Qf3 Rc2+ 31. Kh1 h2 32. Qg4 Kf8 33. Re1 Qb5 34. Qg3 Qxb2 35. Bd6+ Kg8 36. Qg6 Rc8 37. Bf4 Qc3 38. Qg3 Rh3 39. Qf2 Rf3 40. Qe2 Rxf4 0-1

[Event "Titled Tuesday intern op 28th Mar Early"]
[Site "Chess.com INT"]
[Date "2023.03.28"]
[Round "7"]
[White "Molina, Roberto Junio Brito"]
[Black "Shivakumar, Shawnak"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "2403"]
[BlackElo "2418"]
[PlyCount "78"]
[EventDate "2023.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 b5 5. Bg5 exd5 6. cxd5 h6 7. Bxf6 Qxf6 8. Qd2 d6 9. e4 a6 10. a4 b4 11. Be2 Nd7 12. 0-0 g5 13. Qe3 g4 14. Nfd2 Ne5 15. Nc4 Nxc4 16. Bxc4 Bg7 17. Nd2 Qxb2 18. Rab1 Qd4 19. Qe2 h5 20. Kh1 h4 21. f4 h3 22. g3 0-0 23. Nb3 Qf6 24. Rbe1 Re8 25. Na5 Bd7 26. Nc6 Rac8 27. Bxa6 Rxc6 28. dxc6 Bxc6 29. Bd3 c4 30. Bb1 Qd4 31. Qxg4 c3 32. f5 Kf8 33. f6 Bxf6 34. Qf4 Re6 35. Rd1 Rxe4 36. Qf3 Re1 37. Qxc6 Qxd1 38. Qc8+ Kg7 39. Qg4+ Qxg4 0-1

[Event "Titled Tuesday intern op 28th Mar Early"]
[Site "Chess.com INT"]
[Date "2023.03.28"]
[Round "9"]
[White "Piskov, Yury"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2442"]
[BlackElo "2418"]
[PlyCount "73"]
[EventDate "2023.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Nxe5 d6 5. Nf3 d5 6. Nbd2 Nc6 7. c3 Bd6 8. Nxe4 dxe4 9. Ng5 0-0 10. Bc4 h6 11. Nxe4 Re8 12. Qf3 Qe7 13. 0-0 Qxe4 14. Qxf7+ Kh8 15. f3 Qe7 16. Qh5 Be6 17. Bd3 Qf6 18. Bg6 Re7 19. Be3 Bf7 20. Bxf7 Qxf7 21. Qb5 Rxe3 22. Qxb7 Qe8 23. b4 Rb8 24. Qa6 Rb6 25. Qc4 Qh5 26. g3 Re2 27. Qxe2 a5 28. bxa5 Qxa5 29. Qe8+ Kh7 30. Rfd1 Qxc3 31. Qe4+ Kh8 32. Rac1 Qa3 33. Rxc6 Rb2 34. Rc2 Rxc2 35. Qxc2 Qxf3 36. Re1 Qd5 37. Re8+ 1-0

[Event "Titled Tuesday intern op 28th Mar Early"]
[Site "Chess.com INT"]
[Date "2023.03.28"]
[Round "11"]
[White "Rozman, Levy"]
[Black "Shivakumar, Shawnak"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2322"]
[BlackElo "2418"]
[PlyCount "56"]
[EventDate "2023.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nd7 8. Qd2 0-0 9. 0-0-0 Nf6 10. Bd3 c5 11. Rhe1 b5 12. Bg5 Be6 13. Bxf6 Bxf6 14. Be4 Rb8 15. Qxd6 Qa5 16. Bd5 Bxd5 17. Qxd5 b4 18. cxb4 Qxb4 19. Qb3 Qf4+ 20. Qe3 Bxb2+ 21. Kd2 Rbd8+ 22. Ke2 Rde8 23. Kf1 Rxe3 24. Rxe3 Qc4+ 25. Re2 Re8 26. Rd3 Rxe2 27. Kxe2 Qxc2+ 28. Nd2 Bd4 0-1

[Event "Titled Tuesday intern op 28th Mar Early"]
[Site "Chess.com INT"]
[Date "2023.03.28"]
[Round "8"]
[White "Shivakumar, Shawnak"]
[Black "Ashraf, Artin"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2418"]
[BlackElo "2314"]
[PlyCount "159"]
[EventDate "2023.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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 g6 5. 0-0 Bg7 6. d3 0-0 7. a3 Nc6 8. Nbd2 e5 9. b4 b6 10. b5 Ne7 11. c4 Nh5 12. g3 f5 13. Nh4 Nf6 14. exf5 gxf5 15. Bf3 Rb8 16. a4 Ng6 17. Nxg6 hxg6 18. a5 Bb7 19. axb6 axb6 20. Ra7 Qc8 21. Bxb7 Rxb7 22. Qa4 f4 23. Rxb7 Qxb7 24. f3 Ra8 25. Qc2 d5 26. cxd5 Nxd5 27. Qc4 Kh7 28. Ne4 Qd7 29. Ng5+ Kh8 30. Ne4 Ra5 31. Ng5 Rxb5 32. Qe4 Ne7 33. Qa8+ Qc8 34. Qa7 Qe8 35. Ne6 Rb1 36. Qa2 Rb4 37. Nxg7 Kxg7 38. gxf4 exf4 39. Bb2+ Kh7 40. Re1 Qf8 41. Bc3 Nf5 42. Bxb4 cxb4 43. Qc4 Qd6 44. Re4 b3 45. Qxb3 Qc5+ 46. Kg2 Ne3+ 47. Rxe3 fxe3 48. Qf7+ Kh6 49. Qf4+ Kg7 50. d4 Qc2+ 51. Kg3 Qf2+ 52. Kh3 Qf1+ 53. Kg3 Qg1+ 54. Kh3 Qf1+ 55. Kg3 Qf2+ 56. Kh3 e2 57. Qe5+ Kf7 58. Qd5+ Ke7 59. Qe5+ Kd7 60. Qd5+ Kc7 61. Qc4+ Kb7 62. Qd5+ Ka6 63. Qa2+ Kb5 64. Qb3+ Kc6 65. Qe6+ Kc7 66. Qe5+ Kb7 67. Qd5+ Kb8 68. Qd6+ Ka7 69. Qd7+ Ka6 70. Qa4+ Kb7 71. Qd7+ Kb8 72. Qd8+ Kb7 73. Qd7+ Ka8 74. Qa4+ Kb8 75. Qe8+ Kc7 76. Qe7+ Kc6 77. Qe6+ Kb5 78. Qb3+ Ka6 79. Qa4+ Kb7 80. Qd7+ 1/2-1/2

[Event "Titled Tuesday intern op 28th Mar Early"]
[Site "Chess.com INT"]
[Date "2023.03.28"]
[Round "10"]
[White "Shivakumar, Shawnak"]
[Black "Bitoon, Richard"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "2418"]
[BlackElo "2375"]
[PlyCount "88"]
[EventDate "2023.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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 Nf6 4. Ng5 d5 5. exd5 Nd4 6. c3 b5 7. cxd4 bxc4 8. dxe5 Nxd5 9. d4 Bb4+ 10. Kf1 0-0 11. h4 Bf5 12. Nd2 Bd3+ 13. Kg1 Nf4 14. a3 Ne2+ 15. Kh2 Bxd2 16. Bxd2 Qxd4 17. Nf3 Qxf2 18. Qe1 Qb6 19. Bc3 Rfe8 20. Rd1 Qg6 21. Rd2 Nf4 22. Qg3 Qxg3+ 23. Kxg3 Ne2+ 24. Kf2 Nxc3 25. bxc3 Rab8 26. Ne1 Bf5 27. Rd4 Rb2+ 28. Kg3 Be6 29. Nf3 Ra2 30. Ng5 c5 31. Rd6 Rxa3 32. Nxe6 Rxc3+ 33. Kf4 fxe6 34. Ra1 Re7 35. Kg4 h5+ 36. Kxh5 Rg3 37. Rxa7 g6+ 38. Kh6 Rxa7 39. Rd8+ Kf7 40. Rh8 Re7 41. Rh7+ Ke8 42. Rh8+ Kd7 43. Ra8 Kc6 44. Ra7 Rxa7 0-1

[Event "Titled Tuesday intern op 28th Mar Early"]
[Site "Chess.com INT"]
[Date "2023.03.28"]
[Round "3"]
[White "Shivakumar, Shawnak"]
[Black "De Silva, LMST"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "2418"]
[BlackElo "2452"]
[PlyCount "55"]
[EventDate "2023.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Ng4 9. Ne4 f5 10. Be2 h5 11. h3 fxe4 12. hxg4 Bc5 13. d4 exd4 14. Nd2 Qe7 15. Rxh5 0-0 16. Rxc5 e3 17. Rxa5 Rxf2 18. Nf3 c5 19. c3 Bxg4 20. Qb3+ Kh8 21. cxd4 Bxf3 22. gxf3 Qh4 23. Bxe3 Rxf3+ 24. Kd2 Rh3 25. Rxc5 Rd8 26. Rh5+ Qxh5 27. Bxh5 Rxh5 28. Qf7 1-0

[Event "Titled Tuesday intern op 28th Mar Early"]
[Site "Chess.com INT"]
[Date "2023.03.28"]
[Round "5"]
[White "Shivakumar, Shawnak"]
[Black "Sielecki, Christof"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2418"]
[BlackElo "2422"]
[PlyCount "123"]
[EventDate "2023.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 e6 6. Be3 Nd7 7. c4 Qc6 8. Nc3 Ngf6 9. Be2 b6 10. Ne5 Qc7 11. Nxd7 Bxd7 12. d5 exd5 13. Nxd5 Nxd5 14. Qxd5 Bc6 15. Bf4 Bxd5 16. Bxc7 Bxg2 17. Rg1 Be4 18. Rd1 f6 19. Rg3 Bc6 20. Bh5+ g6 21. Bf3 Bxf3 22. Rxf3 Rc8 23. Re3+ Kf7 24. Rd7+ Kg8 25. Bxb6 h5 26. a4 Rh7 27. Rxh7 Kxh7 28. Re6 Kg7 29. Ba5 Ra8 30. Bc3 Kh6 31. Bxf6 Bg7 32. a5 Bxf6 33. Rxf6 Rb8 34. Rb6 Re8+ 35. Kd2 Re4 36. Kd3 Rd4+ 37. Kc3 Rf4 38. Rxa6 Rf3+ 39. Kc2 Rxf2+ 40. Kb3 h4 41. Ra8 Kg5 42. a6 Rf1 43. a7 Ra1 44. Kc3 Kg4 45. b4 cxb4+ 46. Kxb4 Kh3 47. c5 g5 48. c6 g4 49. c7 Rb1+ 50. Ka3 Ra1+ 51. Kb2 Rg1 52. c8Q Rg2+ 53. Kb3 Kxh2 54. Rb8 Rg3+ 55. Kc4 h3 56. a8Q Rg2 57. Qc7+ g3 58. Rb3 Rc2+ 59. Rc3 Rxc3+ 60. Kxc3 Kg1 61. Qxg3+ Kf1 62. Qaf3# 1-0

[Event "Titled Tuesday intern op 28th Mar Early"]
[Site "Chess.com INT"]
[Date "2023.03.28"]
[Round "4"]
[White "Soto Hernandez, Henry"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2490"]
[BlackElo "2418"]
[PlyCount "107"]
[EventDate "2023.03.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. 0-0 e5 5. d3 Ngf6 6. Nbd2 Bd6 7. e4 d4 8. h3 Bh5 9. Qe1 c6 10. Nh4 Bg6 11. Nf5 Bxf5 12. exf5 0-0 13. g4 Nd5 14. Ne4 Bc7 15. a3 Re8 16. Qe2 Nf4 17. Qf3 Qh4 18. Bd2 Nf6 19. Rfe1 N6d5 20. Qg3 Qxg3 21. fxg3 Nxg2 22. Kxg2 Rac8 23. Re2 Bb8 24. Rae1 c5 25. b3 b5 26. g5 c4 27. h4 cxb3 28. cxb3 Nc3 29. Bxc3 dxc3 30. Rc2 Red8 31. Rec1 Rxd3 32. Rxc3 Rcxc3 33. Rxc3 Rxc3 34. Nxc3 a6 35. Kf3 Ba7 36. Nd5 Bc5 37. a4 Kf8 38. axb5 axb5 39. f6 gxf6 40. Nxf6 Kg7 41. h5 h6 42. Nd7 Bd4 43. gxh6+ Kxh6 44. Ke4 Kxh5 45. Nxe5 Bxe5 46. Kxe5 Kg4 47. Kf6 Kxg3 48. Kxf7 Kf3 49. Ke6 Ke3 50. Kd5 Kd3 51. Kc5 Kc3 52. b4 Kb3 53. Kxb5 Kc3 54. Kc5 1-0

[Event "Basel Christmas op"]
[Site "Basel"]
[Date "2022.12.30"]
[Round "8"]
[White "Hagner, Bennet"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2342"]
[BlackElo "2281"]
[PlyCount "43"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nc3 Nxc3 7. bxc3 Bd6 8. 0-0 0-0 9. Re1 c6 10. Rb1 Qc7 11. Bf4 b6 12. Qh5 Nf6 13. Qh4 c5 14. Bg5 Ne4 15. Rxe4 dxe4 16. Bxe4 h6 17. Bxh6 gxh6 18. Qxh6 Rd8 19. Bh7+ Kh8 20. Be4+ Kg8 21. Ng6 Bxh2+ 22. Kh1 1-0

[Event "Basel Christmas op"]
[Site "Basel"]
[Date "2022.12.29"]
[Round "7"]
[White "Shivakumar, Shawnak"]
[Black "Fecker, Noah"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2281"]
[BlackElo "2407"]
[PlyCount "44"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c5 4. cxd5 cxd4 5. Qxd4 Nc6 6. Qd1 exd5 7. e3 Nf6 8. Nf3 Bd6 9. Be2 0-0 10. a3 a6 11. 0-0 Bc7 12. b3 Bg4 13. Bb2 Qd6 14. g3 Rfe8 15. Nd4 Bh3 16. Re1 Bb6 17. Na4 Ba7 18. Bf1 Bg4 19. Be2 Bh3 20. Bf1 Bg4 21. Be2 Bh3 22. Bf1 Bg4 1/2-1/2

[Event "Basel Christmas op"]
[Site "Basel"]
[Date "2022.12.29"]
[Round "6"]
[White "Weishaeutel, Moritz"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2417"]
[BlackElo "2281"]
[PlyCount "69"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Be7 11. exf6 Bxf6 12. Bxf6 Qxf6 13. g3 Na6 14. Bg2 Bb7 15. Ne4 Qe7 16. 0-0 0-0-0 17. h4 c5 18. a4 Rxd4 19. Qe2 b4 20. Rad1 Qc7 21. Ng5 Bxg2 22. Kxg2 Qc6+ 23. Kg1 f6 24. Qxe6+ Qxe6 25. Nxe6 Re4 26. Rd6 Nc7 27. Nxc5 Re2 28. Rc1 Rxb2 29. Rxc4 b3 30. Rb4 Re8 31. Rxb3 Rc2 32. Na6 Nxa6 33. Rxa6 Ra2 34. Rxa7 Ree2 35. Rf3 1-0

[Event "Basel Christmas op"]
[Site "Basel"]
[Date "2022.12.28"]
[Round "5"]
[White "Loiseau, Quentin"]
[Black "Shivakumar, Shawnak"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2437"]
[BlackElo "2281"]
[PlyCount "36"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. g3 dxc4 6. Bg2 b5 7. Ne5 a6 8. a4 Bb7 9. 0-0 Nbd7 10. Nxc6 Qb6 11. d5 b4 12. a5 Qc7 13. dxe6 fxe6 14. Bf4 Qc8 15. Qa4 bxc3 16. b4 cxb3 17. Qxb3 Nb8 18. Qb6 Nfd7 0-1

[Event "US Masters op"]
[Site "Charlotte"]
[Date "2022.11.23"]
[Round "1"]
[White "Mishra, Abhimanyu"]
[Black "Shivakumar, Shawnak"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2549"]
[BlackElo "2189"]
[PlyCount "73"]
[EventDate "2022.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. 0-0 Bd6 8. Nc3 Nxc3 9. bxc3 h5 10. Rb1 b6 11. c4 dxc4 12. Bxc4 Qf6 13. Re1+ Kf8 14. Bg5 Qf5 15. Rb3 f6 16. h4 Re8 17. Rxe8+ Kxe8 18. Rf3 Qa5 19. Qe2+ Kd8 20. Rxf6 Kc8 21. Qe4 Kb8 22. Rxd6 cxd6 23. Bf4 Kc7 24. Qe7 Qb4 25. Bf7 Qxd4 26. Be6 Rd8 27. g3 Kc6 28. Qxd8 Bxe6 29. Qe8+ Bd7 30. Qxh5 Qa1+ 31. Kh2 Qxa2 32. Qg6 Qd5 33. Qxg7 Qc5 34. Be3 Qxc2 35. h5 Qf5 36. h6 Kb5 37. g4 1-0

[Event "Titled Tuesday intern op 25th Oct Early"]
[Site "Chess.com INT"]
[Date "2022.10.25"]
[Round "6"]
[White "Goriatchkin, Jouri"]
[Black "Shivakumar, Shawnak"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2318"]
[BlackElo "2189"]
[PlyCount "68"]
[EventDate "2022.10.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Be2 Bd6 7. 0-0 0-0 8. b3 a5 9. Bb2 Qe7 10. a3 dxc4 11. bxc4 e5 12. d5 Rd8 13. dxc6 bxc6 14. Qc2 Nc5 15. Rfd1 Bg4 16. h3 Bh5 17. Nd2 Bg6 18. Qc1 e4 19. Qc2 Qe5 20. Nf1 Nd3 21. Bxd3 exd3 22. Qd2 Qh5 23. Re1 Rab8 24. e4 Be5 25. Rab1 Bd4 26. Ng3 Qe5 27. Kh1 Rxb2 28. Qxb2 Bxc3 29. Qb6 Re8 30. Red1 d2 31. Qe3 Nxe4 32. Nxe4 Bxe4 33. Rb7 Bc2 34. Rxd2 Qxe3 0-1

[Event "Titled Tuesday intern op 25th Oct Early"]
[Site "Chess.com INT"]
[Date "2022.10.25"]
[Round "7"]
[White "Shivakumar, Shawnak"]
[Black "Makhmudov, Shukhrat"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2189"]
[BlackElo "2115"]
[PlyCount "116"]
[EventDate "2022.10.25"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Ne4 e5 7. Nf3 Nc6 8. Qc2 Nd4 9. Nxd4 cxd4 10. a4 Be7 11. a5 Nd5 12. a6 Nb4 13. Qc4 Be6 14. Qb5+ Bd7 15. Qc4 b5 16. Qb3 Be6 17. Qd1 Rc8 18. 0-0 Nc2 19. Rb1 Ba2 20. Nc3 dxc3 21. Qxc2 cxd2 22. Bc6+ Kf8 23. Bxd2 Bd5 24. Rfd1 Bxc6 25. Bb4 Qc7 26. Qc3 Bxb4 27. Qxb4+ Qe7 28. Qg4 Rd8 29. e3 h5 30. Qf5 g6 31. Rxd8+ Qxd8 32. Qxe5 Qd5 33. Qxh8+ Ke7 34. e4 Qxe4 35. Kf1 Qxb1+ 36. Ke2 Qc2+ 37. Ke3 Qe4+ 38. Kd2 Qb4+ 39. Ke2 Qc4+ 40. Ke3 Qc1+ 41. Kd3 Qd1+ 42. Ke3 Qe1+ 43. Kd3 Be4+ 44. Kd4 Bf5 45. Qe5+ Qxe5+ 46. Kxe5 Be6 47. f3 Kd7 48. f4 Kc6 49. h3 Kc5 50. g4 hxg4 51. hxg4 Bxg4 52. Kf6 Be6 53. Ke7 Kb6 54. Kd8 Kxa6 55. Kc7 Ka5 56. Kb7 a6 57. Ka7 f6 58. Kb7 g5 0-1

