[Event "Charlotte op"]
[Site "Charlotte"]
[Date "2024.01.15"]
[Round "6"]
[White "Karthik, Advaith"]
[Black "Vigorito, David"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2124"]
[BlackElo "2256"]
[PlyCount "86"]
[EventDate "2024.01.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bh4 Nc6 10. d5 Ne7 11. Nd2 h5 12. Bxg4 hxg4 13. f3 gxf3 14. gxf3 Bh6 15. Qe2 c6 16. Bf2 Kg7 17. 0-0-0 Bh3 18. Kb1 c5 19. Be3 Rh8 20. Rdg1 Qd7 21. Nd1 f5 22. Bxh6+ Rxh6 23. Nf2 f4 24. Nxh3 Rxh3 25. Rg4 Rah8 26. Nb3 a6 27. Rg2 b5 28. Nd2 Kf7 29. Rhg1 R8h6 30. Ka1 Qe8 31. Kb1 b4 32. Ka1 a5 33. Kb1 a4 34. Ka1 Qh8 35. Nf1 Qa8 36. Nd2 a3 37. b3 Qh8 38. Nf1 R6h4 39. Rg4 Qh5 40. Kb1 Rxg4 41. Rxg4 Ng8 42. Qg2 Nf6 43. Rxg6 Qxf3 0-1

[Event "Charlotte op"]
[Site "Charlotte"]
[Date "2024.01.15"]
[Round "5"]
[White "Wu, William2"]
[Black "Vigorito, David"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1965"]
[BlackElo "2256"]
[PlyCount "62"]
[EventDate "2024.01.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 Nf6 6. b3 e6 7. Bb2 d5 8. exd5 exd5 9. 0-0-0 Be6 10. Nf3 Qa5 11. Bb5 Bb4 12. Qd4 0-0 13. Bxc6 bxc6 14. Na4 Rfe8 15. Ne5 Rac8 16. Nd3 c5 17. Qh4 d4 18. a3 Bc3 19. Naxc5 Bxb2+ 20. Kxb2 Qc3+ 21. Kb1 Bf5 22. Rc1 Rxc5 23. Nxc5 Qxc5 24. Qf4 Rc8 25. Rhd1 Bxc2+ 26. Ka2 Qc3 27. Qf3 Bxb3+ 28. Kb1 Bc2+ 29. Ka2 d3 30. Qb7 d2 31. Rxd2 Bb3+ 0-1

[Event "Charlotte op"]
[Site "Charlotte"]
[Date "2024.01.14"]
[Round "3"]
[White "Peatman, Carter F"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2022"]
[BlackElo "2256"]
[PlyCount "61"]
[EventDate "2024.01.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Qa5 5. Bd3 e5 6. dxe5 dxe5 7. Nf3 Bg4 8. f5 Nbd7 9. Bd2 Qc7 10. h3 Bxf3 11. Qxf3 h5 12. g3 b5 13. 0-0-0 Nc5 14. Ne2 a5 15. g4 h4 16. g5 Nfd7 17. Kb1 b4 18. g6 f6 19. Bc4 Bd6 20. Nc1 Ke7 21. Nd3 Rab8 22. Be3 Na4 23. Nc1 Bc5 24. Nb3 Bb6 25. Be6 Nf8 26. Bxb6 Rxb6 27. Qd3 Rb8 28. Qc4 c5 29. Bg8 Ke8 30. Nxa5 Nb6 31. Qf7+ 1-0

[Event "Charlotte op"]
[Site "Charlotte"]
[Date "2024.01.14"]
[Round "2"]
[White "Vigorito, David"]
[Black "Cruz, Cristhian"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2256"]
[BlackElo "2498"]
[PlyCount "82"]
[EventDate "2024.01.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 a6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be6 7. e3 Nbd7 8. Qc2 Bd6 9. Bd3 c6 10. Bf4 Qc7 11. Bxd6 Qxd6 12. 0-0 0-0 13. Rfc1 Rfe8 14. Na4 Bg4 15. Nd2 Bh5 16. Nc5 Nxc5 17. Qxc5 Qe6 18. b4 Ng4 19. Nf1 Qf6 20. Qc2 Bg6 21. Bxg6 hxg6 22. a4 Rac8 23. Ra2 Qe6 24. Qb3 Nf6 25. Nd2 Red8 26. Rac2 Ne8 27. b5 cxb5 28. axb5 Rxc2 29. Rxc2 a5 30. b6 Ra8 31. h3 a4 32. Qb5 Nd6 33. Qb4 Nc8 34. Rc7 a3 35. Rxb7 a2 36. Nb3 Qe4 37. Kh2 Qb1 38. Rc7 a1Q 39. b7 Qg1+ 40. Kg3 Qaf1 41. Rxc8+ Kh7 0-1

[Event "Charlotte CCCSA Fall IM-F"]
[Site "Charlotte"]
[Date "2022.11.22"]
[Round "9"]
[White "Eckert, Doug D"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2127"]
[BlackElo "2300"]
[PlyCount "11"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 1/2-1/2

[Event "Charlotte CCCSA Fall IM-F"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Vigorito, David"]
[Black "Andrianov, Nikolai Ivanovich"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2300"]
[BlackElo "2297"]
[PlyCount "21"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. d4 cxd4 8. Qxd4 d6 9. Bg5 a6 10. Bxf6 Bxf6 11. Qd3 1/2-1/2

[Event "Charlotte CCCSA Fall IM-F"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "8"]
[White "Vigorito, David"]
[Black "Proleiko, Julian"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2300"]
[BlackElo "2220"]
[PlyCount "52"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 a6 4. Bg2 b5 5. b3 Bb7 6. 0-0 Be7 7. Nc3 b4 8. Na4 a5 9. d4 d6 10. Bb2 0-0 11. Nd2 Bxg2 12. Kxg2 Na6 13. Rc1 Nd7 14. e4 Nb6 15. Nxb6 cxb6 16. Qe2 Bf6 17. Rcd1 e5 18. Nf3 Qc7 19. Rd2 Rfe8 20. Rfd1 Re6 21. h4 Qb7 22. dxe5 dxe5 23. Rd7 Qc6 24. R7d5 Rae8 25. Ne1 Be7 26. Nd3 Bd6 1/2-1/2

[Event "Charlotte CCCSA Fall IM-F"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "5"]
[White "Vigorito, David"]
[Black "Nagy, Gabor"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2300"]
[BlackElo "2482"]
[PlyCount "18"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. d4 cxd4 7. Nxd4 0-0 8. 0-0 Qa5 9. e3 d6 1/2-1/2

[Event "Charlotte CCCSA Fall IM-F"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "6"]
[White "Zaloznyy, Mike"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2226"]
[BlackElo "2300"]
[PlyCount "69"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 0-0 13. g3 a5 14. Bg2 Be6 15. Nce3 Bg5 16. 0-0 Bxe3 17. Nxe3 Nd4 18. f4 Qb6 19. Kh1 f6 20. b3 Ra7 21. Nc2 Nxc2 22. Qxc2 Qc5 23. Rad1 a4 24. Qd3 Rd7 25. f5 Bf7 26. g4 Ra8 27. g5 fxg5 28. Bh3 h5 29. Qg3 g4 30. Rg1 axb3 31. axb3 Bxc4 32. Rc1 Ra3 33. Bf1 Bf7 34. Rxc5 dxc5 35. Qxe5 1-0

[Event "Charlotte CCCSA Fall IM-F"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "4"]
[White "Rodriguez Rivera, Pedro"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2195"]
[BlackElo "2300"]
[PlyCount "13"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Nbd2 d6 6. h3 Nbd7 7. Bh2 1/2-1/2

[Event "Charlotte CCCSA Fall IM-F"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "3"]
[White "Vigorito, David"]
[Black "Adamson, Robby"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2300"]
[BlackElo "2238"]
[PlyCount "13"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 c6 6. 0-0 b5 7. Ne5 1/2-1/2

[Event "Charlotte CCCSA Fall IM-F"]
[Site "Charlotte"]
[Date "2022.11.18"]
[Round "2"]
[White "Iinuma, Paul Y"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2006"]
[BlackElo "2300"]
[PlyCount "175"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. Nc3 a6 8. h3 Rb8 9. d5 Na5 10. Nd2 c5 11. Rb1 b5 12. b3 e5 13. Bb2 Bh6 14. e3 Bf5 15. e4 Bd7 16. f4 bxc4 17. bxc4 exf4 18. gxf4 Nh5 19. Ne2 Rb4 20. Qc2 Qh4 21. Nf3 Qe7 22. Nd2 Rfb8 23. Bc3 Ba4 24. Qxa4 Rxa4 25. Rxb8+ Bf8 26. Rfb1 Rb4 27. Bxb4 cxb4 28. R1xb4 Qa7+ 29. Kf1 Qe3 30. Nf3 Nxf4 31. Nxf4 Qxf4 32. Re8 Qc1+ 33. Kf2 Nxc4 34. Rbb8 Qe3+ 35. Kf1 Kg7 36. Rxf8 Nb2 37. Rfc8 Nd1 38. Rc2 Qd3+ 39. Re2 Ne3+ 40. Kf2 Nd1+ 41. Ke1 Nc3 42. Rbb2 Nxe4 43. Rb3 Qc4 44. Kd1 Nc3+ 45. Rxc3 Qxc3 46. Rd2 a5 47. h4 a4 48. Ke2 h6 49. Bh3 a3 50. Kf2 f5 51. h5 f4 52. hxg6 Qe3+ 53. Kg2 Kxg6 54. Be6 Kf6 55. Bg4 Kg6 56. Be6 h5 57. Rf2 Kf6 58. Rc2 Qd3 59. Rd2 Qg6+ 60. Kf1 Qg3 61. Rf2 Ke7 62. Ke2 h4 63. Rf1 Qg7 64. Rf2 Qa1 65. Kd3 Qb1+ 66. Rc2 Qd1+ 67. Nd2 f3 68. Rc7+ Kf6 69. Rf7+ Kg6 70. Rxf3 Qa1 71. Ne4 h3 72. Rg3+ Kh6 73. Rxh3+ Kg6 74. Rg3+ Kh6 75. Rh3+ Kg6 76. Rg3+ Kh6 77. Rg2 Qb1+ 78. Ke3 Qc1+ 79. Kf3 Qd1+ 80. Kf4 Qf1+ 81. Rf2 Qg1 82. Kf3 Qd1+ 83. Kg3 Qg1+ 84. Kf4 Qc1+ 85. Kf5 Qg1 86. Rf3 Qb1 87. Kf6 Qb2+ 88. Nc3 1-0

[Event "Charlotte CCCSA Fall IM-F"]
[Site "Charlotte"]
[Date "2022.11.18"]
[Round "1"]
[White "Vigorito, David"]
[Black "Ouellet, Maili Jade"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2300"]
[BlackElo "2204"]
[PlyCount "60"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 c5 5. c4 d4 6. d3 Nc6 7. e3 Be7 8. exd4 cxd4 9. Re1 Nd7 10. Na3 e5 11. Nc2 a5 12. b3 0-0 13. Rb1 f6 14. Nh4 Nc5 15. Ba3 g5 16. Nf3 Bf5 17. Bxc5 Bxc5 18. h4 h6 19. Qd2 Nb4 20. Bf1 Qd6 21. Na3 Qc6 22. Bg2 Qe8 23. Nb5 Qg6 24. hxg5 hxg5 25. Nxe5 fxe5 26. Bxb7 Nxd3 27. Bxa8 Rxa8 28. Rf1 e4 29. Rbd1 Ne5 30. Kg2 Nf3 0-1

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2022.07.28"]
[Round "8"]
[White "Canty, James H"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2175"]
[BlackElo "2295"]
[PlyCount "18"]
[EventDate "2022.07.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 4. e3 Bb4 5. Bd3 c5 6. dxc5 Nbd7 7. Nge2 a6 8. a3 Bxc5 9. Bg3 e5 1/2-1/2

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2022.07.28"]
[Round "9"]
[White "Vigorito, David"]
[Black "Bisiriyu Salam, Oluwaseun"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2295"]
[BlackElo "1992"]
[PlyCount "67"]
[EventDate "2022.07.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. Nc3 Bb7 8. Ne5 Nbd7 9. Qa4 Nb8 10. Rd1 a6 11. cxd5 exd5 12. Bf4 b5 13. Qb3 c6 14. e4 dxe4 15. Nxe4 Nd5 16. Bd2 Nd7 17. Ba5 Qe8 18. Nd3 f5 19. Nc3 N7f6 20. Re1 Qd7 21. Ne5 Qd6 22. Rac1 Kh8 23. Nxd5 Nxd5 24. Bxd5 cxd5 25. Rc7 Bd8 26. Rd7 Qxd7 27. Nxd7 Bxa5 28. Nxf8 Bxe1 29. Qe3 Bb4 30. Nd7 Rd8 31. a3 Ba5 32. b4 Bc7 33. Qe7 Rc8 34. Nc5 1-0

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2022.07.27"]
[Round "6"]
[White "Chasin, Nico Werner"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "E74"]
[WhiteElo "2285"]
[BlackElo "2295"]
[PlyCount "55"]
[EventDate "2022.07.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 c5 7. d5 a6 8. a4 Qa5 9. Bd2 e6 10. Nf3 exd5 11. cxd5 Bg4 12. 0-0 Qc7 13. Bf4 Bxf3 14. Bxf3 Nbd7 15. Rc1 Rfe8 16. Re1 Rab8 17. b4 b5 18. bxc5 Nxc5 19. axb5 axb5 20. e5 dxe5 21. Rxe5 Rxe5 22. d6 Qa5 23. Bxe5 Ncd7 24. Bxf6 Nxf6 25. Nd5 Nxd5 26. Bxd5 Rd8 27. g3 Qa3 28. Rc6 1/2-1/2

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2022.07.27"]
[Round "7"]
[White "Vigorito, David"]
[Black "Martin Del Campo C, Roberto Abel"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2295"]
[BlackElo "2245"]
[PlyCount "111"]
[EventDate "2022.07.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. Nc3 c6 7. e4 Qa5 8. 0-0 Bg4 9. h3 Bxf3 10. Bxf3 a6 11. Rb1 c5 12. e5 Ne8 13. dxc5 dxc5 14. Qb3 Ra7 15. Bf4 Nc6 16. Bxc6 bxc6 17. Qa4 Qb6 18. Qc2 Rd7 19. Na4 Qa5 20. Rbd1 Rd4 21. a3 Rxf4 22. gxf4 Nc7 23. Nc3 Ne6 24. Ne2 Rb8 25. Rd7 Bh6 26. f5 Nd4 27. Nxd4 cxd4 28. c5 Rb5 29. Rxd4 Rxc5 30. b4 Rxc2 31. bxa5 gxf5 32. Rb1 Rc5 33. Rb6 Rxa5 34. Rxc6 Kg7 35. a4 f4 36. Kg2 Rxe5 37. Rxa6 Rg5+ 38. Kf3 Rh5 39. Kg2 Rg5+ 40. Kf1 Rh5 41. a5 Rxh3 42. Ra4 e5 43. Rxh6 Rxh6 44. a6 f3 45. Kg1 Rg6+ 46. Kh2 e4 47. a7 e3 48. a8Q e2 49. Re4 Rg2+ 50. Kh1 Rxf2 51. Qa1+ Kg6 52. Qg1+ Kf5 53. Qg4+ Kf6 54. Qf4+ Kg6 55. Qg3+ Kf5 56. Rf4+ 1-0

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2022.07.27"]
[Round "5"]
[White "Vigorito, David"]
[Black "Wen, Teddie"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2295"]
[BlackElo "2234"]
[PlyCount "97"]
[EventDate "2022.07.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nbd7 7. 0-0 c6 8. e4 e5 9. h3 Qb6 10. d5 Nc5 11. Re1 Bd7 12. Bf1 Rfc8 13. Rb1 a5 14. Be3 cxd5 15. cxd5 Qd8 16. Nd2 Rab8 17. a4 Qe8 18. Ra1 Qf8 19. Bxc5 Rxc5 20. Nb3 Rc7 21. Nxa5 h5 22. h4 Bh6 23. Nc4 Ng4 24. f3 Rxc4 25. Bxc4 Ne3 26. Qd3 Qc8 27. b3 Qc5 28. Kh1 f5 29. exf5 Bxf5 30. Ne4 Bxe4 31. Qxe4 Nf5 32. Kg2 Kh7 33. Ra2 Rf8 34. Rc2 Rf7 35. Bd3 Qb6 36. b4 Rg7 37. a5 Qa7 38. Kh3 Nd4 39. Rc7 Nf5 40. Rxg7+ Kxg7 41. Kg2 Be3 42. Re2 Bh6 43. Kh2 Qa8 44. Qc4 Qd8 45. Rc2 Qf6 46. Bxf5 gxf5 47. Qc7+ Kg6 48. Qd7 e4 49. Qe8+ 1-0

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2022.07.26"]
[Round "4"]
[White "Leyva Rivera, Yunier"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2379"]
[BlackElo "2295"]
[PlyCount "53"]
[EventDate "2022.07.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 c5 5. c4 0-0 6. Nc3 d6 7. 0-0 Nc6 8. dxc5 dxc5 9. Be3 Be6 10. Bxc5 Qa5 11. Ba3 Bxc4 12. Nd4 Nxd4 13. Qxd4 Rac8 14. Qe3 Rc7 15. Rfd1 b5 16. Bxe7 Re8 17. Bxf6 Rxe3 18. Rd8+ Bf8 19. fxe3 Qa6 20. Ne4 Rc8 21. Rad1 Rxd8 22. Rxd8 Qe6 23. Bd4 f5 24. Nf6+ Kf7 25. b3 Qa6 26. bxc4 Qa5 27. Bd5+ 1-0

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2022.07.25"]
[Round "2"]
[White "Bacus, Dharim"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2227"]
[BlackElo "2295"]
[PlyCount "175"]
[EventDate "2022.07.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qd2 h6 9. Bxf6 Bxf6 10. 0-0-0 Bd7 11. Kb1 Nc6 12. Nf3 Be7 13. g4 Qc7 14. h4 0-0-0 15. Bh3 Kb8 16. g5 Bc8 17. Qg2 hxg5 18. hxg5 g6 19. Rhe1 f5 20. exf5 gxf5 21. Qg3 d5 22. Bg2 Bb4 23. Nd4 Nxd4 24. Rxd4 Bc5 25. Rd3 Bd6 26. Ne2 Rhe8 27. Rf1 Qg7 28. Rfd1 Qc7 29. Re3 Bd7 30. Rc3 Qa5 31. Nd4 Rc8 32. Rxc8+ Kxc8 33. g6 Qc7 34. g7 Rg8 35. Nxf5 exf5 36. Bxd5 Ba4 37. Rg1 Bxf4 38. Bxg8 Qxc2+ 39. Ka1 Bxg3 40. Be6+ Kc7 41. g8Q Be5 42. Qc8+ Kd6 43. Qxc2 Bxc2 44. Rg6 Ke7 45. Bc8 Bf6 46. Bxb7 a5 47. Rg2 Bd3 48. Rd2 Bc4 49. Rc2 Be6 50. Bc8 Bxc8 51. Rxc8 f4 52. Rc5 a4 53. Kb1 Ke6 54. Kc2 f3 55. Rh5 f2 56. Rh1 Kd5 57. Rf1 Bd4 58. Kd3 Bxb2 59. Rxf2 a3 60. Rf5+ Kc6 61. Kc4 Ba1 62. Ra5 Bb2 63. Ra6+ Kb7 64. Kb5 Bc1 65. Rb6+ Ka7 66. Kc6 Bf4 67. Rb7+ Ka8 68. Kb6 Be3+ 69. Ka6 Bf4 70. Rb3 Bd6 71. Rd3 Bb8 72. Rxa3 Ba7 73. Rb3 Bb8 74. a4 Ba7 75. a5 Bb8 76. Rb7 Bd6 77. Rd7 Bf4 78. Rf7 Be5 79. Rf8+ Bb8 80. Kb5 Kb7 81. Rf7+ Ka8 82. Kb6 Be5 83. Ra7+ Kb8 84. Rd7 Bf6 85. a6 Ka8 86. a7 Bd4+ 87. Ka6 Bf6 88. Rc7 1-0

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2022.07.25"]
[Round "3"]
[White "Vigorito, David"]
[Black "Oberoi, Shelev"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2295"]
[BlackElo "2259"]
[PlyCount "151"]
[EventDate "2022.07.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 4. Bg2 e6 5. 0-0 Nb4 6. Ne1 h5 7. c4 c6 8. Nc3 Nf6 9. Qb3 Qd7 10. a3 Na6 11. Nf3 Bd6 12. Ng5 0-0 13. e4 dxe4 14. Ngxe4 Be7 15. Be3 Ng4 16. Bf4 Rac8 17. Rad1 Rfd8 18. Rfe1 b6 19. Qa4 Qb7 20. b4 Nb8 21. b5 Kf8 22. Bxb8 cxb5 23. Nxb5 Qxb8 24. Nxa7 Rc7 25. Nc6 Qa8 26. Nc3 Qxa4 27. Nxa4 Rd6 28. Nxe7 Kxe7 29. c5 bxc5 30. Nxc5 Ra7 31. a4 Nf6 32. a5 Rxa5 33. Nb7 Ra4 34. Nxd6 Kxd6 35. h3 Nd5 36. Rd2 Nb4 37. Kh2 g5 38. Red1 h4 39. gxh4 gxh4 40. d5 e5 41. Rc1 Ra3 42. Rc4 Rd3 43. Rxd3 Nxd3 44. Kg1 Nf4 45. Rc6+ Kd7 46. Rh6 Bxh3 47. Be4 Bg4 48. Rxh4 f5 49. Bh1 e4 50. Bxe4 Ne2+ 51. Kf1 Nc3 52. Bg2 Be2+ 53. Ke1 Bb5 54. Kd2 Nb1+ 55. Ke3 Kd6 56. Kd4 Nd2 57. Rh6+ Kd7 58. Rf6 Nb3+ 59. Ke5 Na5 60. Rf7+ Kd8 61. Rxf5 Nc4+ 62. Kd4 Nd6 63. Rh5 Be8 64. Rg5 Ke7 65. Be4 Kf6 66. f4 Bf7 67. Bd3 Nb7 68. Rg1 Nd6 69. Ra1 Be8 70. Ra7 Nc8 71. Ra6+ Ke7 72. Ke5 Kd8 73. d6 Bd7 74. Bf5 Bxf5 75. Kxf5 Kd7 76. Ke5 1-0

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2022.07.24"]
[Round "1"]
[White "Levine, Joseph1111"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2294"]
[BlackElo "2295"]
[PlyCount "111"]
[EventDate "2022.07.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nde2 Be7 8. 0-0 0-0 9. Ng3 Be6 10. Nd5 Bxd5 11. exd5 g6 12. f4 exf4 13. Bxf4 Nbd7 14. c4 Re8 15. Kh1 Ne5 16. Bxe5 dxe5 17. Qf3 Rf8 18. Rad1 Ne8 19. Qe3 Qc7 20. Rde1 f6 21. Qh6 Rf7 22. Rc1 b6 23. a3 a5 24. c5 bxc5 25. b4 axb4 26. axb4 c4 27. Rxc4 Qb7 28. Rg4 Bf8 29. Qe3 Nd6 30. h4 Qxd5 31. h5 g5 32. Ne4 Qe6 33. Qh3 Kh8 34. Nxd6 Qxd6 35. Rxg5 Bh6 36. Qf3 Bxg5 37. Qxa8+ Kg7 38. Qe4 Kh6 39. b5 Rd7 40. Bc2 Qc7 41. Rb1 Rd4 42. b6 Rxe4 43. bxc7 Rc4 44. Be4 Rxc7 45. g4 Be3 46. Rb7 Rxb7 47. Bxb7 Kg5 48. Bf3 Kf4 49. Kg2 e4 50. Be2 h6 51. Bd1 Bd4 52. Kf1 Ke3 53. Be2 Kd2 54. Bb5 Bc5 55. Be2 Ke3 56. Bd1 1/2-1/2

[Event "Charlotte Carolinas op"]
[Site "Charlotte"]
[Date "2021.06.19"]
[Round "2"]
[White "Shundi, Matias"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1806"]
[BlackElo "2331"]
[PlyCount "113"]
[EventDate "2021.06.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Bb4 13. c3 Be7 14. c4 Qc7 15. 0-0-0 Ngf6 16. Ne4 Rd8 17. g3 b5 18. cxb5 cxb5+ 19. Kb1 Nxe4 20. Qxe4 Nf6 21. Qe2 Qb7 22. Be3 0-0 23. Ne5 Bd6 24. Rh4 Qd5 25. Ng4 Be7 26. Nxf6+ Bxf6 27. Rhh1 Rc8 28. Qg4 Kh8 29. f3 Rc4 30. Rd3 Rfc8 31. Qe4 Qd7 32. Rhd1 a5 33. g4 Be7 34. f4 a4 35. g5 hxg5 36. fxg5 b4 37. h6 Bf8 38. hxg7+ Bxg7 39. g6 f5 40. Qh4+ Kg8 41. Qh7+ Kf8 42. d5 e5 43. b3 Rc2 44. Bh6 Bxh6 45. Qh8+ Ke7 46. Qxe5+ Kd8 47. Qh8+ Qe8 48. Qxh6 a3 49. g7 Kd7 50. Re3 Rb2+ 51. Ka1 Qf7 52. Re6 Rcc2 53. Rd6+ Kc7 54. Rc6+ Rxc6 55. Qxc6+ Kb8 56. Qd6+ Ka7 57. Rc1 1-0

[Event "Charlotte Carolinas op"]
[Site "Charlotte"]
[Date "2021.06.18"]
[Round "1"]
[White "Vigorito, David"]
[Black "Chakrabarti, Brejesh"]
[Result "1/2-1/2"]
[ECO "E63"]
[WhiteElo "2331"]
[BlackElo "1854"]
[PlyCount "126"]
[EventDate "2021.06.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 0-0 6. Nf3 Nc6 7. 0-0 a6 8. b3 Rb8 9. d5 Na5 10. Bg5 c5 11. dxc6 Nxc6 12. Rc1 Bd7 13. Ne1 Qa5 14. Bd2 Rfc8 15. Nd3 Qd8 16. Bf4 e5 17. Bg5 h6 18. Bxf6 Bxf6 19. Qd2 Bg7 20. Rfd1 Be6 21. Nd5 b5 22. cxb5 axb5 23. N3b4 Bxd5 24. Nxc6 Bxc6 25. Bxc6 Bf8 26. Bd5 Kg7 27. Kg2 Rxc1 28. Rxc1 Rc8 29. Rxc8 Qxc8 30. a4 bxa4 31. bxa4 Be7 32. Qa2 f6 33. a5 Qa6 34. Bg8 Qb7+ 35. Kg1 Bd8 36. a6 Qa7 37. Bc4 Bb6 38. e3 Bc5 39. Qd2 Qa8 40. Qd3 h5 41. h4 f5 42. Bd5 Qa7 43. Kg2 f4 44. exf4 exf4 45. Qe2 fxg3 46. fxg3 Qd7 47. Qb2+ Kh7 48. Qb8 Qg7 49. Qd8 Qe5 50. Qg8+ Kh6 51. Qf8+ Qg7 52. Qf4+ g5 53. Qd2 Qe5 54. Bf3 Qe3 55. hxg5+ Qxg5 56. Qb2 Qe5 57. Qb8 h4 58. gxh4 Qg7+ 59. Kh3 Qf6 60. Qb3 Qf5+ 61. Kg2 Qg6+ 62. Kh3 Qf5+ 63. Kg2 Qg6+ 1/2-1/2

[Event "Charlotte Spring Classic"]
[Site "Charlotte"]
[Date "2021.03.28"]
[Round "4"]
[White "Amburgy, Ryan"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2019"]
[BlackElo "2339"]
[PlyCount "59"]
[EventDate "2021.03.26"]
[EventType "game"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 g6 2. Nc3 Bg7 3. Bf4 d6 4. e3 Nd7 5. Nf3 e5 6. Bg5 Ne7 7. dxe5 dxe5 8. Bc4 f6 9. Bh4 Nf5 10. Qe2 c6 11. 0-0-0 Qe7 12. Ne4 Nc5 13. Nxc5 Qxc5 14. Bg3 Bd7 15. Bf7+ Ke7 16. e4 Nd6 17. Bb3 Rhd8 18. Ne1 Nb5 19. Nd3 Nd4 20. Nxc5 Nxe2+ 21. Kb1 b6 22. Rxd7+ Rxd7 23. Nxd7 Kxd7 24. Bc4 Nxg3 25. hxg3 Rh8 26. c3 Ke7 27. Kc2 h5 28. Be2 Rd8 29. g4 hxg4 30. Bxg4 1/2-1/2

[Event "Charlotte Spring Classic"]
[Site "Charlotte"]
[Date "2021.03.28"]
[Round "5"]
[White "Vigorito, David"]
[Black "Panuganti, Kireet V"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2339"]
[BlackElo "1962"]
[PlyCount "117"]
[EventDate "2021.03.26"]
[EventType "game"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Qc2 Nbd7 8. Bf4 Nh5 9. Bc1 Nhf6 10. Rd1 b6 11. Bf4 Bb7 12. Ne5 Rc8 13. Nc3 c5 14. cxd5 exd5 15. dxc5 Bxc5 16. Qa4 Nxe5 17. Bxe5 Qe7 18. Bxf6 Qxf6 19. e3 Bc6 20. Qg4 Rcd8 21. Qf3 Qe5 22. Qf4 Qe6 23. Rac1 Bd6 24. Qf3 Be5 25. Nxd5 Bxd5 26. Rxd5 Bxb2 27. Rc7 a5 28. Qd1 Rc8 29. Rxc8 Qxc8 30. Qb3 Bf6 31. Qxb6 a4 32. Rc5 Qg4 33. Qc6 Qd1+ 34. Bf1 a3 35. Kg2 h5 36. h4 Rb8 37. Rc1 Qg4 38. Bd3 Bb2 39. Rc4 Qe6 40. Qxe6 fxe6 41. Bg6 Rd8 42. Bxh5 Rd2 43. Bg6 Kf8 44. Rc2 Rxc2 45. Bxc2 Kf7 46. f4 Kf6 47. Kf3 Bc3 48. g4 Kf7 49. e4 e5 50. Bb3+ Ke7 51. f5 Be1 52. g5 Bxh4 53. Kg4 Be1 54. Kh5 Kf8 55. Kg6 Bb4 56. Kh7 Bd2 57. f6 g6 58. Kxg6 Bf4 59. Kf5 1-0

[Event "Charlotte Spring Classic"]
[Site "Charlotte"]
[Date "2021.03.27"]
[Round "2"]
[White "Espinosa, Pedro"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1736"]
[BlackElo "2339"]
[PlyCount "46"]
[EventDate "2021.03.26"]
[EventType "game"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Ngf6 5. Nc3 g6 6. d4 cxd4 7. Nxd4 Bg7 8. 0-0 0-0 9. Be3 a6 10. Be2 e6 11. Qd2 Qc7 12. a5 b6 13. axb6 Nxb6 14. Ndb5 axb5 15. Bxb6 Qb8 16. Bc7 Qxc7 17. Rxa8 b4 18. Nb5 Qc6 19. Ra7 Nxe4 20. Qxb4 Qxc2 21. Bd1 Qxb2 22. Qxb2 Bxb2 23. Bc2 d5 1/2-1/2

[Event "Charlotte Spring Classic"]
[Site "Charlotte"]
[Date "2021.03.27"]
[Round "3"]
[White "Vigorito, David"]
[Black "Tsyganov, Igor M"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2339"]
[BlackElo "2221"]
[PlyCount "80"]
[EventDate "2021.03.26"]
[EventType "game"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Nf3 0-0 6. Bg2 Bxd2+ 7. Qxd2 Ne4 8. Qc2 Qb4+ 9. Nbd2 Nxd2 10. Nxd2 Nc6 11. e3 Qe7 12. 0-0 d6 13. Qc3 a5 14. a3 e5 15. d5 Nb8 16. c5 dxc5 17. Rac1 c6 18. Qxc5 Qxc5 19. Rxc5 Nd7 20. Rc3 c5 21. d6 Ra6 22. Ne4 b6 23. Rd1 a4 24. f4 Re8 25. f5 Ra7 26. Rcd3 Bb7 27. g4 f6 28. Kf2 Kf7 29. R3d2 Kf8 30. h4 Kf7 31. g5 Rd8 32. Bf3 g6 33. Ng3 Bxf3 34. Kxf3 b5 35. e4 b4 36. Rh2 bxa3 37. bxa3 Rb8 38. h5 Rb3+ 39. Kg4 gxf5+ 40. Nxf5 fxg5 1/2-1/2

[Event "Charlotte Spring Classic"]
[Site "Charlotte"]
[Date "2021.03.26"]
[Round "1"]
[White "Vigorito, David"]
[Black "Povinelli, Braydon"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2339"]
[BlackElo "1594"]
[PlyCount "57"]
[EventDate "2021.03.26"]
[EventType "game"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Nf3 Bf5 6. Qb3 Ra7 7. Nh4 Bg6 8. Nxg6 hxg6 9. g3 e6 10. Bg2 Be7 11. 0-0 0-0 12. Rd1 b5 13. c5 a5 14. a3 Nbd7 15. e4 dxe4 16. Nxe4 Nd5 17. h4 N7f6 18. Ng5 Nh7 19. Nf3 Bf6 20. Bd2 Rd7 21. Qc2 Qc7 22. Qe4 Rfd8 23. g4 Rc8 24. g5 Be7 25. Qg4 Bf8 26. Rac1 Re8 27. Ne5 Rdd8 28. Be4 Ne7 29. h5 1-0

[Event "Montreal Winter"]
[Site "Montreal"]
[Date "2020.03.06"]
[Round "8"]
[White "Ragnarsson, Dagur"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "2400"]
[BlackElo "2357"]
[PlyCount "57"]
[EventDate "2020.03.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[EventCategory "2"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Nh4 Qe7 10. Nxf5 exf5 11. Qc2 g6 12. f3 c5 13. Kh1 Nc6 14. dxc5 Bxc5 15. e4 Nd4 16. Qd3 fxe4 17. fxe4 Ng4 18. Qg3 Ne5 19. Nd5 Qd6 20. Bf4 Ndc6 21. Qh4 h5 22. Nf6+ Kg7 23. Nxh5+ gxh5 24. Qg5+ Kh7 25. Qxh5+ Kg7 26. Qg5+ Kh7 27. Rf3 Qg6 28. Rh3+ Kg8 29. Bxe5 1-0

[Event "Montreal Winter"]
[Site "Montreal"]
[Date "2020.03.06"]
[Round "9"]
[White "Vigorito, David"]
[Black "Williams, Justus D"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2357"]
[BlackElo "2340"]
[PlyCount "106"]
[EventDate "2020.03.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[EventCategory "2"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Bd6 6. Nc3 c6 7. Qc2 Nbd7 8. e4 dxe4 9. Nxe4 Nxe4 10. Qxe4 c5 11. Bc3 Nf6 12. Qe2 b6 13. Bg2 Ba6 14. 0-0-0 Qe7 15. dxc5 Bxc5 16. Ne5 0-0 17. Bxa8 Rxa8 18. Rd2 Rc8 19. Rhd1 h6 20. Kb1 Nd5 21. Bd4 f6 22. Ng6 Qf7 23. Nf4 Bb4 24. Rc2 Nxf4 25. gxf4 e5 26. fxe5 Bxc4 27. Rxc4 Qxc4 28. Qxc4+ Rxc4 29. exf6 gxf6 30. Bxf6 Bc5 31. Rd7 Rf4 32. Be5 Rxf2 33. Rg7+ Kf8 34. Rxa7 Re2 35. Bg7+ Ke8 36. Bxh6 Bd4 37. Bc1 Rxh2 38. Rc7 Bc5 39. a3 Kd8 40. Rf7 Kc8 41. Ka2 Rf2 42. Rh7 Bd4 43. Kb3 Bf6 44. a4 Kb8 45. Rf7 Bd4 46. Rd7 Bf6 47. Rd6 Kc7 48. Rd5 Kc6 49. Rb5 Bg7 50. Rxb6+ Kxb6 51. Be3+ Kb7 52. Bxf2 Bxb2 53. Kxb2 Ka8 1/2-1/2

[Event "Montreal Winter"]
[Site "Montreal"]
[Date "2020.03.05"]
[Round "6"]
[White "Eckert, Doug D"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2139"]
[BlackElo "2357"]
[PlyCount "60"]
[EventDate "2020.03.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[EventCategory "2"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 c5 4. g3 Nc6 5. Bg2 e6 6. d3 Nge7 7. Bg5 h6 8. Bd2 b6 9. Qc1 Bb7 10. 0-0 d5 11. Rb1 Rc8 12. a3 Qd7 13. b4 dxc4 14. dxc4 Nd4 15. bxc5 Bxf3 16. Bxf3 Rxc5 17. Ne4 Rc7 18. Rd1 f5 19. Be3 e5 20. Nd2 Qe6 21. Bxd4 exd4 22. Qc2 0-0 23. Qd3 Kh8 24. Rbc1 Rfc8 25. Rc2 g5 26. Rdc1 Ng6 27. Bd5 Qf6 28. Nb3 Ne7 29. Bg2 Ng6 30. Bd5 Ne7 1/2-1/2

[Event "Montreal Winter"]
[Site "Montreal"]
[Date "2020.03.05"]
[Round "7"]
[White "Vigorito, David"]
[Black "Posthuma, Joshua G"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "2357"]
[BlackElo "2355"]
[PlyCount "74"]
[EventDate "2020.03.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[EventCategory "2"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. e3 Nf6 5. d4 cxd4 6. exd4 d5 7. cxd5 Nxd5 8. Qb3 Nxc3 9. Bc4 Nd5 10. Bxd5 e6 11. Bxc6+ bxc6 12. 0-0 Qd5 13. Be3 Qxb3 14. axb3 f6 15. Rfc1 Kd7 16. Nd2 Bd6 17. Nc4 Bc7 18. Bd2 a6 19. Ba5 Rb8 20. Rc3 Rb5 21. b4 Rd8 22. Rac1 Bb7 23. f3 Bxa5 24. bxa5 Ke7 25. Nd2 Rxd4 26. Nb3 Rdb4 27. Nc5 Rxa5 28. Nxb7 Rxb7 29. Rxc6 Rxb2 30. Rd1 f5 31. Re1 e5 32. h4 Raa2 33. Rxe5+ Kd7 34. Rec5 Rxg2+ 35. Kf1 Rgf2+ 36. Kg1 Rfd2 37. Rc7+ Ke6 0-1

[Event "Montreal Winter"]
[Site "Montreal"]
[Date "2020.03.04"]
[Round "4"]
[White "Kaufman, Raymond"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2281"]
[BlackElo "2357"]
[PlyCount "19"]
[EventDate "2020.03.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[EventCategory "2"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Bg7 6. a4 0-0 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Nh4 Bxg2 10. Nxg2 1/2-1/2

[Event "Montreal Winter"]
[Site "Montreal"]
[Date "2020.03.04"]
[Round "5"]
[White "Vigorito, David"]
[Black "Duong, Thanh Nha"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2357"]
[BlackElo "2182"]
[PlyCount "165"]
[EventDate "2020.03.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[EventCategory "2"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Nc6 8. Nxc6 Bxc6 9. Bxc6+ bxc6 10. d3 Nd5 11. Qa4 Qc7 12. Nd2 Rb8 13. Nc4 Nb6 14. Bf4 Nxa4 15. Bxc7 Rb7 16. Be5 f6 17. b3 Nb6 18. Nd6+ Bxd6 19. Bxd6 Nd7 20. Rc1 Rb5 21. Kd2 Kf7 22. Rc4 Rd8 23. Rc2 a5 24. Rhc1 a4 25. bxa4 Rb4 26. a5 Ra8 27. Bxc5 Rb5 28. a3 Nxc5 29. Rxc5 Raxa5 30. Rxb5 cxb5 31. Ra1 Ra4 32. Kc3 Ke7 33. Kb3 h5 34. Rc1 Kd6 35. Rc8 h4 36. Rd8+ Kc6 37. Rg8 hxg3 38. hxg3 Ra7 39. f4 Kc5 40. Rd8 Kc6 41. e3 Kc7 42. Rf8 Kc6 43. g4 Rd7 44. Kc2 Ra7 45. Rc8+ Kd7 46. Rc3 Ra4 47. d4 e5 48. Kd3 exd4 49. exd4 g6 50. Ke4 Kd6 51. Rb3 Kc6 52. Rh3 Ra8 53. Rh6 Re8+ 54. Kd3 Kd5 55. Rxg6 Ra8 56. Rxf6 Rxa3+ 57. Ke2 Kxd4 58. g5 b4 59. g6 Rg3 60. Kf2 Rg4 61. Kf3 Rg1 62. Re6 b3 63. Rb6 Kd5 64. Rxb3 Rxg6 65. Re3 Kd6 66. f5 Rg8 67. Kf4 Kd7 68. f6 Re8 69. Re5 Rf8 70. Kf5 Kd6 71. Re2 Kd7 72. Kg6 Rg8+ 73. Kf7 Rg1 74. Rd2+ Kc6 75. Ke7 Re1+ 76. Kf8 Rf1 77. f7 Kc7 78. Rd5 Kc6 79. Rg5 Kd6 80. Kg7 Ke7 81. Re5+ Kd6 82. Re8 Rg1+ 83. Kh6 1-0

[Event "Montreal Winter"]
[Site "Montreal"]
[Date "2020.03.03"]
[Round "2"]
[White "Rodrigue Lemieux, Shawn"]
[Black "Vigorito, David"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2276"]
[BlackElo "2357"]
[PlyCount "90"]
[EventDate "2020.03.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[EventCategory "2"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 c5 3. g3 Bg7 4. Bg2 Nc6 5. e3 e5 6. Nge2 Nge7 7. 0-0 0-0 8. a3 d6 9. Nd5 Nxd5 10. cxd5 Ne7 11. e4 a5 12. d3 a4 13. Nc3 Bd7 14. b4 cxb4 15. axb4 b5 16. Bb2 Rc8 17. Qd2 f5 18. Rac1 f4 19. f3 h5 20. Ne2 Qb6+ 21. Kh1 g5 22. d4 Ng6 23. dxe5 dxe5 24. d6 Be6 25. Nc3 Rfd8 26. Nd5 Qxd6 27. Rxc8 Bxc8 28. Rd1 Kf7 29. Bf1 Qb8 30. Rc1 Bf8 31. Rc6 Be6 32. Qc2 Rc8 33. Rxc8 Bxc8 34. Qc6 Be6 35. Nc7 Bb3 36. Bxb5 Kg7 37. Ne8+ Kh6 38. Nf6 Qd6 39. Nd5 g4 40. gxf4 exf4 41. fxg4 hxg4 42. Bxa4 Bxd5 43. Qxd6 Bxe4+ 44. Kg1 Bxd6 45. Bd7 Kg5 0-1

[Event "Montreal Winter"]
[Site "Montreal"]
[Date "2020.03.03"]
[Round "3"]
[White "Vigorito, David"]
[Black "Liang, Jason"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2357"]
[BlackElo "2288"]
[PlyCount "114"]
[EventDate "2020.03.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[EventCategory "2"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 b6 8. Bg5 Nd5 9. Bxe7 Qxe7 10. Nbd2 b5 11. b3 c3 12. Ne4 b4 13. a3 Nc6 14. axb4 Rb8 15. Nxc3 Ndxb4 16. Qc1 a5 17. Rd1 Rd8 18. e4 Qf6 19. d5 exd5 20. Nxd5 Nxd5 21. exd5 Nb4 22. Ng5 Bg4 23. Ne4 Qb6 24. Rd2 Nxd5 25. Nc5 Nf6 26. Rxd8+ Rxd8 27. Qc3 Rd1+ 28. Rxd1 Bxd1 29. h3 h6 30. Qe3 Bc2 31. Qc3 Bf5 32. Qe5 Bc8 33. Ne4 Bb7 34. Nxf6+ gxf6 35. Qe8+ Kg7 36. Bxb7 Qxb7 37. Qe3 Qb4 38. Kh2 a4 39. bxa4 Qxa4 40. Qc5 c6 41. h4 Qe4 42. Kg1 Qd5 43. Qb4 c5 44. Qg4+ Kh7 45. Qf4 Qe6 46. Qc1 c4 47. Qc3 Kg7 48. Kf1 Qe4 49. f3 Qe6 50. Kf2 Kg8 51. Qe3 Qd5 52. Qxh6 c3 53. Ke2 Qb5+ 54. Kd1 Qb3+ 55. Ke2 Qc2+ 56. Ke1 Qb1+ 57. Ke2 c2 0-1

[Event "Montreal Winter"]
[Site "Montreal"]
[Date "2020.03.02"]
[Round "1"]
[White "Talukdar, Rohan Shyam"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2331"]
[BlackElo "2357"]
[PlyCount "65"]
[EventDate "2020.03.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CAN"]
[EventCategory "2"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h5 10. Be3 Nd7 11. 0-0-0 Nf8 12. c4 Be6 13. Kb1 Rc8 14. a3 b5 15. c5 Bb8 16. Nc3 a5 17. d5 cxd5 18. Bxb5 Re7 19. Qd2 Be5 20. Nxd5 Rb7 21. Nb6 Rxb6 22. cxb6 Qe7 23. f4 Bf5+ 24. Bd3 Rd8 25. Qc2 Rc8 26. Qf2 Qd7 27. Qd2 Bb8 28. Bxf5 Qxf5+ 29. Qd3 Qg4 30. g3 a4 31. Bf2 f5 32. Rc1 Re8 33. b7 1-0

[Event "Charlotte op"]
[Site "Charlotte"]
[Date "2020.01.04"]
[Round "6"]
[White "Cezila, Rubens Jr"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2239"]
[BlackElo "2368"]
[PlyCount "69"]
[EventDate "2020.01.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 0-0 9. 0-0 Nc6 10. Re1 Be6 11. Nd5 Bxd5 12. exd5 b5 13. Bf1 Nb4 14. c4 bxc4 15. Bxc4 Qa5 16. Bd2 Qc5 17. Bxb4 Qxb4 18. b3 Rfc8 19. Nd4 exd4 20. Rxe7 Qc5 21. Qf3 a5 22. Rd1 Re8 23. Rb7 Re4 24. a4 Rae8 25. h3 h6 26. Kh2 Qc8 27. Ra7 Qd8 28. Bb5 R8e7 29. Ra6 Rc7 30. Bd3 Re5 31. Rxa5 Rc3 32. Rb5 g5 33. a5 h5 34. a6 g4 35. Qf4 1-0

[Event "Charlotte op"]
[Site "Charlotte"]
[Date "2020.01.03"]
[Round "4"]
[White "Brodsky, David"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2479"]
[BlackElo "2368"]
[PlyCount "45"]
[EventDate "2020.01.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f3 Be7 10. h4 h6 11. Be3 h5 12. Bg5 Qc7 13. Kb1 Ne5 14. f4 Neg4 15. Bd3 Qb6 16. Bc4 Rc8 17. Bb3 Rxc3 18. Qxc3 Nxe4 19. Qe1 Nxg5 20. hxg5 g6 21. Qe2 d5 22. c3 Kf8 23. Qxg4 1-0

[Event "Charlotte op"]
[Site "Charlotte"]
[Date "2020.01.03"]
[Round "5"]
[White "Vigorito, David"]
[Black "Puckett, Matthew"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2368"]
[BlackElo "2148"]
[PlyCount "121"]
[EventDate "2020.01.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 a5 5. Bg2 d6 6. Nf3 Nbd7 7. 0-0 e5 8. Be3 exd4 9. Bxd4 0-0 10. Nc3 Bc5 11. Qc2 c6 12. Rad1 Qe7 13. e4 Ne5 14. Bxc5 Nxf3+ 15. Bxf3 dxc5 16. Bg2 Be6 17. b3 Rad8 18. h3 Rd4 19. f4 Rfd8 20. e5 Ne8 21. g4 Bc8 22. Ne4 f6 23. exf6 Nxf6 24. Rde1 g6 25. Rf2 Nxe4 26. Bxe4 Kf8 27. Kg2 Bf5 28. gxf5 gxf5 29. Bf3 Qxe1 30. Qxf5+ Kg7 31. Qg5+ Kh8 32. Qf6+ Kg8 33. Qg5+ Kh8 34. Qf6+ Kg8 35. Re2 Qb1 36. Be4 Rxe4 37. Qxd8+ Kf7 38. Qd7+ Kf6 39. Rd2 Re7 40. Qg4 Kf7 41. f5 Qe4+ 42. Qxe4 Rxe4 43. Rd7+ Kf6 44. Kf3 Rh4 45. Kg3 Rd4 46. Rxb7 a4 47. Rb6 axb3 48. Rxc6+ Kxf5 49. Rxc5+ Kg6 50. axb3 Rd3+ 51. Kg4 Rxb3 52. h4 Rc3 53. h5+ Kh6 54. Rc6+ Kg7 55. Kf5 Rf3+ 56. Ke5 h6 57. Rc7+ Kg8 58. c5 Rh3 59. c6 Rxh5+ 60. Kd6 Rh1 61. Rb7 1-0

[Event "Charlotte op"]
[Site "Charlotte"]
[Date "2020.01.02"]
[Round "3"]
[White "Vigorito, David"]
[Black "Narayanan, Samrug"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2368"]
[BlackElo "2185"]
[PlyCount "137"]
[EventDate "2020.01.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 b6 9. Rd1 Ba6 10. Ne5 Qc8 11. Nc3 b5 12. c5 Bb7 13. b4 Nbd7 14. Nd3 Bd8 15. a4 a6 16. Bf4 Bc7 17. Bxc7 Qxc7 18. f4 Ng4 19. Qd2 f5 20. e3 Ngf6 21. Ne2 Rfb8 22. Ra2 Nf8 23. Rda1 Ng6 24. Ne5 Nxe5 25. dxe5 Ne8 26. Nd4 Qc8 27. Bf1 Nc7 28. Bd3 g6 29. Kh1 Kh8 30. g4 Qd7 31. Qc3 Qg7 32. Rg2 fxg4 33. a5 Rg8 34. Rxg4 Qd7 35. Rag1 Rg7 36. Qe1 Rag8 37. Qh4 Qe8 38. R1g3 Qf7 39. Rg5 Ba8 40. Rg1 Bb7 41. Qg3 Qe8 42. h4 Qf7 43. Kh2 Qe7 44. Bf1 Qf7 45. Bh3 Qe7 46. h5 Ba8 47. Rg2 Bb7 48. Kg1 Ba8 49. Kf2 Bb7 50. Rg1 Ba8 51. Ke1 Bb7 52. Kd2 Ba8 53. Ke2 Bb7 54. Ke1 Ba8 55. Rg2 Bb7 56. Kd2 Ba8 57. h6 Rf7 58. f5 exf5 59. Bxf5 Rff8 60. Bh3 Rf1 61. e6 Ne8 62. Rh2 Nf6 63. Qe5 Rb1 64. Kc3 Rf8 65. Rf2 Re1 66. Rg3 Kg8 67. Kc2 Ne4 68. Rxf8+ Qxf8 69. Rf3 1-0

[Event "Charlotte op"]
[Site "Charlotte"]
[Date "2020.01.02"]
[Round "2"]
[White "Xu, Grant"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2228"]
[BlackElo "2368"]
[PlyCount "107"]
[EventDate "2020.01.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nh3 Nf6 8. Nf4 Bh7 9. c3 e6 10. Bd3 Bxd3 11. Qxd3 Nbd7 12. Bd2 Qc7 13. 0-0-0 0-0-0 14. Qf3 Bd6 15. Nfh5 Rhg8 16. Nxf6 Nxf6 17. Ne4 Nxe4 18. Qxe4 Qa5 19. Kb1 Qd5 20. Rhe1 Qxe4+ 21. Rxe4 h5 22. Kc2 b5 23. b3 Kb7 24. f3 Rd7 25. Rg1 Rh8 26. g3 a6 27. Be1 c5 28. Bf2 Kc6 29. Rd1 c4 30. Ra1 Rb7 31. Ree1 Kd5 32. Reb1 Rc8 33. b4 Ra8 34. a4 Rba7 35. axb5 axb5 36. Rxa7 Rxa7 37. Kb2 g6 38. Rg1 Ra8 39. Be3 Bc7 40. Bf4 Bd8 41. Re1 Bf6 42. Be5 Be7 43. Bf4 Bf6 44. g4 hxg4 45. fxg4 Bxh4 46. Re5+ Kc6 47. Rc5+ Kb6 48. g5 Ra7 49. Rc8 Rd7 50. Rh8 Be1 51. Rh1 Bf2 52. Rf1 Bh4 53. Rh1 Bf2 54. Rf1 1/2-1/2

[Event "US Masters op"]
[Site "Greensboro"]
[Date "2019.08.23"]
[Round "5"]
[White "Bryant, Todd C"]
[Black "Vigorito, David"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "2115"]
[BlackElo "2354"]
[PlyCount "52"]
[EventDate "2019.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 0-0 14. h4 b4 15. Nce2 Bb7 16. Ng3 d5 17. fxe6 fxe6 18. Qg4 Nc5 19. Nxe6 Nxe6 20. Qxe6+ Kh8 21. Nf5 Bc5 22. Rxd5 Rae8 23. Rxc5 Qxc5 24. Qd7 Rxf5 25. Qxe8+ Rf8 26. Qd7 Bxe4 0-1

[Event "US Masters op"]
[Site "Greensboro"]
[Date "2019.08.22"]
[Round "2"]
[White "Vigorito, David"]
[Black "Benjamin, Joel"]
[Result "1/2-1/2"]
[ECO "A50"]
[WhiteElo "2354"]
[BlackElo "2523"]
[PlyCount "64"]
[EventDate "2019.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 g6 5. d4 Bg7 6. 0-0 0-0 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Be3 c5 10. Qd2 Nc6 11. d5 Bxf3 12. exf3 Nd4 13. f4 d6 14. Bxd4 Bxd4 15. f5 Qd7 16. fxg6 hxg6 17. Rfe1 Rab8 18. Rac1 Kg7 19. Re4 e5 20. dxe6 fxe6 21. Rf1 Rf6 22. Kh1 Rbf8 23. f4 e5 24. Rfe1 Qf5 25. fxe5 dxe5 26. b3 Rh8 27. Qe2 Qf2 28. Rg4 Rh5 29. h4 Rhf5 30. Be4 Qxe2 31. Rxe2 Rf1+ 32. Kh2 Kh6 1/2-1/2

[Event "US Masters op"]
[Site "Greensboro"]
[Date "2019.08.21"]
[Round "1"]
[White "Fischer, Robert"]
[Black "Vigorito, David"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1874"]
[BlackElo "2354"]
[PlyCount "74"]
[EventDate "2019.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 c5 7. Bb2 cxd4 8. Nxd4 d5 9. Na3 Qb6 10. c4 Rd8 11. Rc1 e5 12. c5 Qc7 13. Ndb5 Qe7 14. Nd6 Nc6 15. Nxc8 Raxc8 16. Nb5 Qe6 17. e3 Ne8 18. Qe1 a6 19. Nc3 Nb4 20. Qe2 e4 21. Ba3 Nd3 22. Rc2 Nxc5 23. f3 f5 24. Bxc5 Rxc5 25. Rfc1 d4 26. exd4 Bxd4+ 27. Kh1 e3 28. Nd1 Rxc2 29. Rxc2 f4 30. gxf4 Nf6 31. Nf2 Nh5 32. Bh3 Qd5 33. Nd3 Bb6 34. Rc8 Rxc8 35. Bxc8 Kg7 36. Kg2 Qxd3 37. Kh1 Qd5 0-1

[Event "US Open-120"]
[Site "Orlando"]
[Date "2019.08.09"]
[Round "6"]
[White "Vigorito, David"]
[Black "Levine, Joseph1111"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2354"]
[BlackElo "2001"]
[PlyCount "81"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Qc2 c5 8. cxd5 Nxd5 9. Rd1 Qc7 10. a3 cxd4 11. Qxc7 Nxc7 12. Nxd4 Nc5 13. Bf4 Nd5 14. Bxd5 exd5 15. Nc3 Be6 16. b4 Nd7 17. e4 Bf6 18. Nxd5 Bxd5 19. exd5 Nb6 20. d6 Rfd8 21. Rac1 g5 22. Be3 Rxd6 23. Nb5 Rxd1+ 24. Rxd1 Nc4 25. Rd7 a6 26. Nc7 Rc8 27. Nd5 Kg7 28. Rxb7 Nxe3 29. Nxe3 Rc3 30. a4 Ra3 31. a5 Bc3 32. Rb6 h5 33. h3 Rb3 34. Rxa6 Rxb4 35. Rb6 Ra4 36. a6 Ra5 37. g4 hxg4 38. hxg4 Bd4 39. Rc6 Bxe3 40. fxe3 Ra4 41. Kf2 1/2-1/2

[Event "US Open-120"]
[Site "Orlando"]
[Date "2019.08.08"]
[Round "6"]
[White "Jin, Ashton"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2115"]
[BlackElo "2354"]
[PlyCount "20"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. g3 Nf6 4. c4 0-0 5. Bg2 c5 6. d5 d6 7. Nc3 e6 8. 0-0 exd5 9. cxd5 Re8 10. Bf4 Bf5 1/2-1/2

[Event "US Open-120"]
[Site "Orlando"]
[Date "2019.08.07"]
[Round "2"]
[White "Reilly, Daniel"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1715"]
[BlackElo "2354"]
[PlyCount "139"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 e5 7. c3 Nge7 8. Bd2 0-0 9. Na3 h6 10. Nc2 d5 11. c4 d4 12. b4 b6 13. Nfe1 Be6 14. b5 Nb8 15. f4 Nd7 16. Nf3 Qc7 17. Nce1 Rae8 18. a4 f5 19. Nxe5 Nxe5 20. fxe5 g5 21. Qe2 Ng6 22. exf5 Bxf5 23. Bd5+ Kh7 24. Qh5 Ne7 25. Bf7 Rxf7 26. Qxf7 Bg6 27. Qf3 Rf8 28. Qe2 Rxf1+ 29. Kxf1 Bxe5 30. a5 Bf5 31. axb6 axb6 32. Bxg5 hxg5 33. Qh5+ Kg7 34. Qxg5+ Kf7 35. Qh5+ Bg6 36. Qf3+ Kg7 37. Ng2 Nf5 38. Re1 Bd6 39. Kf2 Nh6 40. Re6 Be5 41. Nh4 Bh7 42. Qh5 Nf7 43. Nf5+ Bxf5 44. Qxf5 Kf8 45. Rc6 Qe7 46. Rxb6 Bd6 47. Ra6 Qe3+ 48. Kg2 Qd2+ 49. Kf3 Kg7 50. Ra7 Qe3+ 51. Kg2 Be7 52. Qf3 Qe6 53. b6 Ng5 54. Qh5 Qe3 55. Ra2 Qxd3 56. Re2 Bf6 57. h4 Nf7 58. b7 Qb1 59. Qg4+ Kh6 60. Qc8 Be5 61. Rxe5 Nxe5 62. Qf8+ Kg6 63. b8Q Qe4+ 64. Kf1 Qh1+ 65. Ke2 d3+ 66. Ke3 Qg1+ 67. Kd2 Qg2+ 68. Ke3 Qg1+ 69. Kd2 Qg2+ 70. Ke3 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2019.06.17"]
[Round "8"]
[White "Vigorito, David"]
[Black "Chirila, Ioan Cristian"]
[Result "1/2-1/2"]
[ECO "D76"]
[WhiteElo "2338"]
[BlackElo "2561"]
[PlyCount "63"]
[EventDate "2019.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. 0-0 0-0 7. d4 Nb6 8. Nc3 Nc6 9. d5 Na5 10. e4 c6 11. Bf4 cxd5 12. Nxd5 Nxd5 13. exd5 Nc4 14. b3 Nd6 15. Rc1 Bg4 16. Qd2 Bxf3 17. Bxf3 Qd7 18. h4 h5 19. Bg2 a5 20. a4 b5 21. Rc6 bxa4 22. bxa4 Rfb8 23. Rfc1 Bf6 24. Kh2 Rb2 25. R1c2 Rxc2 26. Qxc2 Rb8 27. Bh3 Qa7 28. Bxd6 exd6 29. Rc7 Rb7 30. Rxb7 Qxb7 31. Qc8+ Qxc8 32. Bxc8 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2019.06.15"]
[Round "7"]
[White "Li, Ruifeng"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2546"]
[BlackElo "2338"]
[PlyCount "60"]
[EventDate "2019.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 d5 5. cxd5 Qxd5 6. Nc3 Qa5 7. a3 c5 8. e3 Bg7 9. Nf3 f5 10. Qc2 0-0 11. Bc4 Nc6 12. 0-0 f4 13. Qe4 fxe3 14. fxe3 Bf5 15. Qf4 Rae8 16. Ng5 Ne5 17. Bd5 Qd8 18. Qg3 b5 19. b4 a5 20. bxc5 b4 21. axb4 axb4 22. Ra8 Qxa8 23. Bxa8 bxc3 24. Bd5 Bd3 25. Nxf7 Nxf7 26. Rxf7 c2 27. Rxf8+ Kxf8 28. Qd6+ Re7 29. Qd8+ Re8 30. Qd6+ Re7 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2019.06.13"]
[Round "3"]
[White "Neiksans, Arturs"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2566"]
[BlackElo "2338"]
[PlyCount "112"]
[EventDate "2019.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Ne5 Nf6 6. Bb5 Bd7 7. Nxd7 Qxd7 8. c3 e6 9. 0-0 Bd6 10. Nd2 Qc7 11. g3 0-0 12. Bd3 Rab8 13. a4 a6 14. Qe2 Rfe8 15. f4 Na5 16. Nf3 Nb3 17. Rb1 Nxc1 18. Rbxc1 Nd7 19. Ne5 g6 20. Kh1 f6 21. Nf3 e5 22. fxe5 fxe5 23. Bb1 Nf6 24. dxe5 Bxe5 25. Qd2 Rbd8 26. Nxe5 Qxe5 27. Rcd1 Kg7 28. Kg1 a5 29. Rfe1 Qd6 30. Qd4 b6 31. Ba2 Qc5 32. Rxe8 Rxe8 33. Qxc5 bxc5 34. Bxd5 Re2 35. b3 Rc2 36. Bc4 Ng4 37. Rd7+ Kh8 38. Rc7 Nxh2 39. Rxc5 Nf3+ 40. Kf1 Rxc3 41. Rd5 Kg7 42. Kf2 Kf6 43. Rxa5 Nd2 44. Ra6+ Kg5 45. Bg8 Ne4+ 46. Ke1 Rxg3 47. a5 Kf4 48. Rc6 Ke3 49. Kd1 Kd3 50. Bc4+ Kd4 51. a6 Rg1+ 52. Kc2 Rg2+ 53. Kc1 Rf2 54. b4 Nd6 55. a7 Rf8 56. Ba6 Kd5 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2019.06.13"]
[Round "2"]
[White "Vigorito, David"]
[Black "Shtembuliak, Evgeny"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2338"]
[BlackElo "2538"]
[PlyCount "99"]
[EventDate "2019.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 Ne4 9. Ne1 Nxd2 10. Nxd2 c6 11. e4 dxe4 12. Nxe4 f5 13. Nc3 e5 14. d5 e4 15. Rd1 Bf6 16. f3 Ne5 17. Kh1 Qe8 18. c5 Qh5 19. fxe4 Ng4 20. Bf3 fxe4 21. Nxe4 Qh3 22. Nd3 Ne3 23. Qe2 Nxd1 24. Rxd1 Bd7 25. Nd6 Rab8 26. Nf4 Qh6 27. dxc6 Bxc6 28. Bxc6 bxc6 29. Qe6+ Kh8 30. Nf7+ Rxf7 31. Qxf7 Qg5 32. Re1 h6 33. Re8+ Rxe8 34. Qxe8+ Kh7 35. Qxc6 Qf5 36. Qd5 Qb1+ 37. Kg2 Qxb2+ 38. Kh3 Qc1 39. c6 Qf1+ 40. Kg4 Qc1 41. Kf5 Bg5 42. Ke6 Qe3+ 43. Kd7 Qe7+ 44. Kc8 Qf8+ 45. Kb7 Qb4+ 46. Kxa7 Qa4+ 47. Kb7 Qb4+ 48. Kc7 Qe7+ 49. Qd7 Qc5 50. Qxg7+ 1-0

[Event "Denver op"]
[Site "Denver"]
[Date "2019.04.28"]
[Round "4"]
[White "Vigorito, David"]
[Black "Rensch, Daniel"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2330"]
[BlackElo "2388"]
[PlyCount "96"]
[EventDate "2019.04.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. Nc3 Be7 7. d4 cxd4 8. Qxd4 0-0 9. Rd1 Nc6 10. Qf4 Qb8 11. b3 Rd8 12. Qxb8 Raxb8 13. Bb2 a6 14. Ng5 Ne8 15. h4 f6 16. Nh3 Na5 17. Nf4 Kf7 18. Ne4 Bc6 19. Rac1 h6 20. Bc3 f5 21. Nd2 Bxg2 22. Kxg2 Nc6 23. e4 g6 24. exf5 gxf5 25. Nf3 Nf6 26. Bxf6 Kxf6 27. Rc2 b5 28. cxb5 axb5 29. Nd4 Nxd4 30. Rxd4 d5 31. Re2 Rb6 32. Rd1 Bb4 33. Rd3 d4 34. Rd1 e5 35. Nd3 Bd6 36. f3 Rb7 37. Rde1 Re7 38. g4 Rc8 39. Nf2 Rc3 40. gxf5 Rg7+ 41. Kh1 Kxf5 42. Ne4 Rc6 43. Nxd6+ Rxd6 44. Rxe5+ Kf4 45. Re8 d3 46. Rf8+ Kg3 47. Rg1+ Kh3 48. Rd1 Re6 0-1

[Event "Denver op"]
[Site "Denver"]
[Date "2019.04.28"]
[Round "5"]
[White "Wikle, Earle P"]
[Black "Vigorito, David"]
[Result "0-1"]
[ECO "E99"]
[BlackElo "2330"]
[PlyCount "100"]
[EventDate "2019.04.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. Bd2 Nf6 12. f3 f4 13. c5 g5 14. Rc1 Ng6 15. cxd6 cxd6 16. Nb5 Rf7 17. Qc2 Ne8 18. a4 Bf8 19. Nf2 Bd7 20. a5 h5 21. h3 Rg7 22. Qb3 Nh4 23. Rc2 a6 24. Na3 Nf6 25. Be1 g4 26. fxg4 hxg4 27. hxg4 Nh5 28. Nh1 Bxg4 29. Bxg4 Rxg4 30. Qh3 Qg5 31. Bxh4 Rxh4 32. Qe6+ Kh8 33. Rf3 Be7 34. Rc8+ Rxc8 35. Qxc8+ Kg7 36. Qf5 Qxf5 37. exf5 Nf6 38. Nf2 e4 39. Rb3 e3 40. Nd3 Ne4 41. Nxf4 Rxf4 42. Rxe3 Bh4 43. Rb3 Bf2+ 44. Kh2 Rh4+ 45. Rh3 Bg3+ 46. Kg1 Rxh3 47. gxh3 Kf6 48. Nc4 Kxf5 49. Kg2 Bf4 50. h4 Nf6 0-1

[Event "Denver op"]
[Site "Denver"]
[Date "2019.04.27"]
[Round "3"]
[White "Kraai, Jesse"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2484"]
[BlackElo "2330"]
[PlyCount "73"]
[EventDate "2019.04.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. e3 0-0 5. Be2 c5 6. dxc5 Na6 7. 0-0 Nxc5 8. b4 Nce4 9. Bb2 d5 10. Nbd2 Nxd2 11. Nxd2 b6 12. Rc1 a5 13. b5 Bb7 14. Qa4 Rc8 15. Rfd1 Nd7 16. Bxg7 Kxg7 17. cxd5 Rxc1 18. Rxc1 Bxd5 19. Qd4+ Nf6 20. Qb2 Qa8 21. Bf3 Bxf3 22. Nxf3 Rc8 23. Rxc8 Qxc8 24. Ne5 Qc5 25. Nc6 Kf8 26. g3 Ne4 27. Qb1 Nc3 28. Qd3 Nxa2 29. Qd8+ Kg7 30. Nxe7 Nc3 31. Qg8+ Kf6 32. Nc6 Nxb5 33. Qh8+ Ke6 34. Qe8+ Kf6 35. Qh8+ Ke6 36. Qe8+ Kf6 37. Qh8+ 1/2-1/2

[Event "Denver op"]
[Site "Denver"]
[Date "2019.04.27"]
[Round "2"]
[White "Vigorito, David"]
[Black "Montgomery, Eamon"]
[Result "1-0"]
[ECO "E72"]
[WhiteElo "2330"]
[BlackElo "1709"]
[PlyCount "27"]
[EventDate "2019.04.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. Nc3 Nbd7 7. e5 c6 8. Be3 Re8 9. Qc2 Nh5 10. Rd1 h6 11. d5 f5 12. dxc6 bxc6 13. Qd2 f4 14. gxf4 1-0

[Event "Denver op"]
[Site "Denver"]
[Date "2019.04.26"]
[Round "1"]
[White "Lundstrom, Brad"]
[Black "Vigorito, David"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1883"]
[BlackElo "2330"]
[PlyCount "100"]
[EventDate "2019.04.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 e5 7. d4 e4 8. Ne1 Re8 9. e3 h5 10. h3 d5 11. c4 c6 12. Nc3 Bf5 13. Qd2 Na6 14. f4 exf3 15. Nxf3 Ne4 16. Nxe4 Bxe4 17. Rae1 dxc4 18. bxc4 Nc7 19. Qf2 Qe7 20. Nd2 Bd3 21. e4 c5 22. Nb3 Bxf1 23. Rxf1 cxd4 24. Nxd4 Ne6 25. e5 Rad8 26. Nb5 Qc5 27. Bd5 Qxf2+ 28. Rxf2 Ng5 29. Kg2 Bxe5 30. Bxe5 Rxe5 31. Bxb7 Rc5 32. h4 Ne6 33. Bd5 Rxb5 34. Bxe6 Rb7 35. Bd5 Re7 36. Rf6 Kg7 37. Rf2 f5 38. Kf3 Rde8 39. Rb2 Kf6 40. a4 Re3+ 41. Kf2 g5 42. hxg5+ Kxg5 43. Rb7 Re2+ 44. Kf1 R2e7 45. Rb4 Kg4 46. Rb2 Kxg3 47. Rg2+ Kf4 48. Rf2+ Kg5 49. a5 Re1+ 50. Kg2 R1e2 0-1

[Event "Foxwoods op 13th"]
[Site "Ledyard"]
[Date "2019.04.20"]
[Round "7"]
[White "Ruiz Castillo, Joshua Daniel"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2460"]
[BlackElo "2330"]
[PlyCount "44"]
[EventDate "2019.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Ne7 7. Nge2 Nd7 8. Ng3 Bg6 9. cxd5 cxd5 10. Be2 Nc6 11. Be3 Be7 12. Nxh5 Bxh5 13. Bxh5 Ndxe5 14. Be2 Rxh4 15. Rxh4 Bxh4 16. dxe5 d4 17. Bxd4 Qxd4 18. Qxd4 Nxd4 19. Rd1 0-0-0 20. Nb5 Nxb5 21. Rxd8+ Kxd8 22. Bxb5 Bg5 1/2-1/2

[Event "Foxwoods op 13th"]
[Site "Ledyard"]
[Date "2019.04.20"]
[Round "6"]
[White "Vigorito, David"]
[Black "Vazquez, Guillermo"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2330"]
[BlackElo "2489"]
[PlyCount "44"]
[EventDate "2019.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. d4 dxc4 5. Bg2 Nc6 6. Qa4 Bb4+ 7. Bd2 Nd5 8. Bxb4 Ndxb4 9. 0-0 Rb8 10. Nc3 a6 11. Ne5 0-0 12. Nxc6 Nxc6 13. Bxc6 bxc6 14. Qxc4 Qd6 15. b3 e5 16. dxe5 Qxe5 17. Rfd1 a5 18. Qd4 Qh5 19. Rac1 Be6 20. f3 c5 21. Qf4 c4 22. bxc4 Qc5+ 1/2-1/2

[Event "Foxwoods op 13th"]
[Site "Ledyard"]
[Date "2019.04.19"]
[Round "5"]
[White "Shimanov, Aleksandr"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2610"]
[BlackElo "2330"]
[PlyCount "49"]
[EventDate "2019.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. b3 c6 7. Bb2 Bf5 8. Nbd2 Qc8 9. Re1 Bh3 10. e4 Bxg2 11. Kxg2 Na6 12. Qe2 Nc7 13. e5 dxe5 14. dxe5 Nh5 15. Qe4 Qf5 16. Qxf5 gxf5 17. Nc4 c5 18. Rad1 Rfc8 19. Nh4 b5 20. Na5 e6 21. c4 a6 22. Rd7 Bf8 23. Nf3 h6 24. Bc1 Ne8 25. h3 1-0

[Event "Foxwoods op 13th"]
[Site "Ledyard"]
[Date "2019.04.19"]
[Round "4"]
[White "Vigorito, David"]
[Black "Niemann, Hans Moke"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2330"]
[BlackElo "2477"]
[PlyCount "99"]
[EventDate "2019.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. e3 Nf6 4. Nf3 a6 5. d4 Bf5 6. Qb3 b5 7. c5 a5 8. Nh4 Bg4 9. h3 Bh5 10. g4 a4 11. Qc2 Bg6 12. Nxg6 hxg6 13. g5 Nfd7 14. f4 Na6 15. Bg2 e5 16. a3 Be7 17. fxe5 Bxg5 18. 0-0 Nc7 19. e4 Bxc1 20. Raxc1 Nf8 21. exd5 cxd5 22. Qf2 Qd7 23. c6 Qe6 24. Nxd5 Nxd5 25. c7 Rc8 26. Rc6 Qd7 27. Rd6 Qf5 28. Rxd5 Qxf2+ 29. Rxf2 Ne6 30. Rxb5 Nxd4 31. Rb4 Ne6 32. Rxa4 Rh5 33. Rc2 Rxc7 34. Rxc7 Nxc7 35. Re4 Kd7 36. b4 Ke6 37. Rc4 Ne8 38. Bc6 Ke7 39. Bxe8 Kxe8 40. a4 Rxh3 41. b5 Rb3 42. Rc5 Kd7 43. a5 g5 44. b6 Kd8 45. Rc7 Rb5 46. Rxf7 Rxa5 47. b7 Rb5 48. e6 Ke8 49. Rxg7 Kf8 50. Rc7 1-0

[Event "US Masters op"]
[Site "Greensboro"]
[Date "2018.08.20"]
[Round "6"]
[White "Macieja, Bartlomiej"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2528"]
[BlackElo "2339"]
[PlyCount "68"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. c4 g6 2. d4 Bg7 3. e4 d6 4. Nc3 Nf6 5. Nf3 0-0 6. h3 e5 7. d5 a5 8. Bg5 Na6 9. Be2 Qe8 10. Nd2 Nd7 11. a3 Nb6 12. g4 Bd7 13. b3 Nc5 14. Rg1 Kh8 15. Rg3 f6 16. Be3 f5 17. gxf5 gxf5 18. exf5 Bxf5 19. b4 axb4 20. axb4 Nba4 21. Nxa4 Nxa4 22. Qb3 Qd7 23. Ra3 Nb6 24. Ra5 Qf7 25. Bg4 e4 26. Bxf5 Qxf5 27. Qc2 Rae8 28. Ra7 Nd7 29. Kd1 Qh5+ 30. Kc1 Qe2 31. Qd1 Qd3 32. Qc2 Qe2 33. Qd1 Qd3 34. Qc2 Qe2 1/2-1/2

[Event "US Masters op"]
[Site "Greensboro"]
[Date "2018.08.19"]
[Round "5"]
[White "Vigorito, David"]
[Black "Balakrishnan, Praveen"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2339"]
[BlackElo "2417"]
[PlyCount "52"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. e3 Bd7 8. Qe2 Bd6 9. Qxc4 0-0 10. Nc3 Rb8 11. Rd1 Qe7 12. e4 e5 13. Bg5 Kh8 14. Nd5 Qe6 15. Bxf6 gxf6 16. Ne3 Qxc4 17. Nxc4 Bg4 18. dxe5 Bxe5 19. h3 Be6 20. Rac1 Rfd8 21. Bf1 Bxc4 22. Rxd8+ Rxd8 23. Bxc4 Nd4 24. Nxd4 Rxd4 25. Bxf7 Rxe4 26. Rc2 Kg7 1/2-1/2

[Event "US Masters op"]
[Site "Greensboro"]
[Date "2018.08.17"]
[Round "1"]
[White "Vigorito, David"]
[Black "Stukopin, Andrey"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2339"]
[BlackElo "2598"]
[PlyCount "62"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. d4 cxd4 7. Nxd4 0-0 8. 0-0 Nxd4 9. Qxd4 d6 10. Qd3 a6 11. Bd2 Bf5 12. e4 Bd7 13. a4 Ng4 14. Qe2 Ne5 15. b3 Qb6 16. Qd1 Bg4 17. Qc2 Nf3+ 18. Bxf3 Bxf3 19. Nd5 Qd8 20. Bc3 Bxc3 21. Nxc3 f5 22. Qd3 fxe4 23. Nxe4 Qd7 24. Ng5 Qc6 25. Rfe1 e5 26. Re3 Bg4 27. f3 Bf5 28. Ne4 Bxe4 29. Rxe4 Rf6 30. Kg2 Raf8 31. Rf1 Kg7 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2018.06.23"]
[Round "4"]
[White "Wu, Rochelle"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2042"]
[BlackElo "2346"]
[PlyCount "73"]
[EventDate "2018.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Nge2 a6 8. Ng3 h5 9. Be2 e5 10. d5 h4 11. Nf1 Nh5 12. g3 f5 13. Qd2 Ndf6 14. Bg5 h3 15. 0-0-0 Qe8 16. exf5 gxf5 17. Bd3 Bd7 18. Qc2 b5 19. Bd2 c6 20. Ne3 b4 21. Nb1 cxd5 22. Bxb4 Qb8 23. Ba3 f4 24. Nf5 e4 25. fxe4 Bxf5 26. exf5 Rc8 27. Nc3 dxc4 28. Be2 Qb7 29. Bxh5 Nxh5 30. g4 Nf6 31. Rhg1 Re8 32. g5 Ne4 33. f6 Bf8 34. Nxe4 Rxe4 35. g6 d5 36. f7+ Kg7 37. Qc3+ 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2018.06.22"]
[Round "2"]
[White "Li, Ruifeng"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2581"]
[BlackElo "2346"]
[PlyCount "45"]
[EventDate "2018.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. g3 Nc6 4. Bg2 g6 5. c3 Bg7 6. d4 Bg4 7. d5 Na5 8. h3 Bd7 9. 0-0 Nf6 10. Bf4 0-0 11. Nd2 e5 12. Be3 b5 13. b4 Nb7 14. bxc5 Nxc5 15. f4 Qc8 16. Kh2 Re8 17. fxe5 Rxe5 18. Bd4 Rh5 19. Bxf6 Bxh3 20. Bxg7 Bxg2+ 21. Kxg2 Kxg7 22. Nf4 Re5 23. Qf3 1-0

[Event "US Masters op"]
[Site "Greensboro"]
[Date "2017.08.23"]
[Round "1"]
[White "Shankland, Samuel L"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2671"]
[BlackElo "2358"]
[PlyCount "85"]
[EventDate "2017.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 e5 7. d5 a5 8. Be2 Na6 9. 0-0 Qe8 10. f3 h5 11. Bg5 Nh7 12. Be3 Bd7 13. Qd2 Qe7 14. Nh1 Bf6 15. Nf2 Bg5 16. b3 Bxe3 17. Qxe3 Nf6 18. Rae1 c6 19. f4 Nc5 20. f5 Kg7 21. dxc6 bxc6 22. Rd1 Rab8 23. Nd3 Nxd3 24. Rxd3 c5 25. Qg5 Rh8 26. h4 Bc6 27. Rg3 Rh6 28. Bd3 Rg8 29. Bc2 Qd8 30. Nd5 Nxd5 31. exd5 f6 32. Qe3 Be8 33. Qf3 Qe7 34. fxg6 Bd7 35. Bf5 Rf8 36. Qe4 Qe8 37. Kh2 Bxf5 38. Rxf5 Rxg6 39. Rxh5 Rg8 40. Qf5 e4 41. Kg1 e3 42. Kf1 Qf7 43. Rxe3 1-0

[Event "Charlotte CCCSA IM-B"]
[Site "Charlotte"]
[Date "2017.04.02"]
[Round "9"]
[White "Javakhadze, Zurab"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2470"]
[BlackElo "2370"]
[PlyCount "61"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 d6 3. d4 Nf6 4. Nc3 Bg7 5. h3 0-0 6. Be2 c5 7. d5 b5 8. Nxb5 Nxe4 9. 0-0 Nd7 10. Re1 Nb6 11. Bf1 Nf6 12. c4 a6 13. Nc3 e5 14. dxe6 Bxe6 15. Bf4 d5 16. cxd5 Nfxd5 17. Nxd5 Nxd5 18. Be5 Qb6 19. Bxg7 Kxg7 20. Ng5 Nc7 21. Qc2 Bd5 22. b3 Nb5 23. Ne4 Bxe4 24. Rxe4 Nd4 25. Qc3 a5 26. Rc1 Rfc8 27. Re5 a4 28. Bc4 Qf6 29. Qg3 axb3 30. axb3 Ra7 31. Rce1 1/2-1/2

[Event "Charlotte CCCSA IM-B"]
[Site "Charlotte"]
[Date "2017.04.02"]
[Round "8"]
[White "Vigorito, David"]
[Black "Ludwig, John Gabriel"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2370"]
[BlackElo "2397"]
[PlyCount "16"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. e4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. f3 Bg7 1/2-1/2

[Event "Charlotte CCCSA IM-B"]
[Site "Charlotte"]
[Date "2017.04.01"]
[Round "6"]
[White "Martin Del Campo C, Roberto Abel"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "B93"]
[WhiteElo "2392"]
[BlackElo "2370"]
[PlyCount "20"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Nbd7 8. Bd3 Be7 9. 0-0 0-0 10. Kh1 b5 1/2-1/2

[Event "Charlotte CCCSA IM-B"]
[Site "Charlotte"]
[Date "2017.04.01"]
[Round "7"]
[White "Vigorito, David"]
[Black "Harazinska, Ewa"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2370"]
[BlackElo "2257"]
[PlyCount "27"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. 0-0 Nc6 6. cxd5 Nxd5 7. Nc3 Nf6 8. d3 Be7 9. Be3 Ng4 10. Bd2 0-0 11. Rc1 Bd7 12. a3 Rc8 13. Ne4 b6 14. Bc3 1/2-1/2

[Event "Charlotte CCCSA IM-B"]
[Site "Charlotte"]
[Date "2017.03.31"]
[Round "4"]
[White "Francisco, Richard"]
[Black "Vigorito, David"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2253"]
[BlackElo "2370"]
[PlyCount "100"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bg5 Qb6 6. Bd3 Qxd4 7. Nf3 Qg4 8. Bxf5 Qxf5 9. c4 Qe4+ 10. Be3 e6 11. Nbd2 Qd3 12. Rc1 dxc4 13. Rc3 Qd5 14. Rxc4 Ne7 15. 0-0 Nf5 16. Bg5 Nd7 17. Qe2 Nb6 18. Rd1 Be7 19. Rcc1 Qd7 20. Ne4 Nd5 21. g3 Rd8 22. b4 a6 23. a3 0-0 24. Nh2 f6 25. Qxh5 Qe8 26. Qxe8 Rfxe8 27. Bd2 Nd4 28. Kg2 Rd7 29. Be1 Nf5 30. Kf3 Red8 31. exf6 gxf6 32. Ke2 Nxh4 33. Nc5 Bxc5 34. bxc5 Nf5 35. Ba5 Re8 36. Ng4 Kg7 37. Rb1 e5 38. Ne3 Nfxe3 39. fxe3 e4 40. Rf1 Rh8 41. Rh1 Rxh1 42. Rxh1 Kg6 43. Rh4 f5 44. Rh8 Rh7 45. Rg8+ Kf7 46. Rb8 Rh2+ 47. Ke1 Nxe3 48. Rxb7+ Ke6 49. Bd2 Nd5 50. Rb8 Ke5 0-1

[Event "Charlotte CCCSA IM-B"]
[Site "Charlotte"]
[Date "2017.03.31"]
[Round "5"]
[White "Vigorito, David"]
[Black "Wang, Tianqi"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2370"]
[BlackElo "2215"]
[PlyCount "37"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 Nf6 3. Nf3 d5 4. e3 e6 5. b3 Be7 6. Bb2 Nbd7 7. Qc2 0-0 8. d4 b6 9. Bd3 Bb7 10. 0-0 h6 11. Rad1 Qc7 12. Rfe1 Rac8 13. Qe2 Rfd8 14. e4 dxe4 15. Nxe4 c5 16. Ng3 cxd4 17. Nxd4 Bb4 18. Rf1 a6 19. Bb1 1/2-1/2

[Event "Charlotte CCCSA IM-B"]
[Site "Charlotte"]
[Date "2017.03.30"]
[Round "2"]
[White "Kleinman, Michael"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "E57"]
[WhiteElo "2289"]
[BlackElo "2370"]
[PlyCount "61"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 dxc4 7. Bxc4 h6 8. Bh4 e6 9. Nf3 Be7 10. 0-0 0-0 11. a3 b6 12. Qd3 Bb7 13. Rfe1 Rc8 14. Bb3 Nh5 15. Bg3 Bf6 16. Bc2 g6 17. Rxe6 Nxg3 18. hxg3 Bg7 19. Re4 Ne7 20. Rf4 Qc7 21. Re1 Rcd8 22. Ne5 Nc6 23. Qc4 Qe7 24. Bxg6 Bxe5 25. dxe5 Nxe5 26. Rxe5 Qxe5 27. Rxf7 Bd5 28. Nxd5 Qxd5 29. Qc7 Rfe8 30. Rg7+ Kf8 31. Rh7 1-0

[Event "Charlotte CCCSA IM-B"]
[Site "Charlotte"]
[Date "2017.03.30"]
[Round "3"]
[White "Vigorito, David"]
[Black "Brodsky, David"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2370"]
[BlackElo "2330"]
[PlyCount "31"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e3 d5 5. cxd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd6 8. d4 e4 9. Nd2 Qg5 10. Bf1 Qg6 11. g3 h5 12. Bg2 f5 13. h4 Qh6 14. Rb1 b6 15. Qc2 Bd7 16. Nc4 1/2-1/2

[Event "Charlotte CCCSA IM-B"]
[Site "Charlotte"]
[Date "2017.03.29"]
[Round "1"]
[White "Vigorito, David"]
[Black "Potula, Kapish"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2370"]
[BlackElo "2075"]
[PlyCount "63"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. Nc3 d5 4. e3 Be7 5. b3 0-0 6. Bb2 c6 7. Qc2 Nbd7 8. d4 Qc7 9. Be2 b6 10. 0-0 Bb7 11. Rad1 Rac8 12. Bd3 h6 13. Rfe1 c5 14. cxd5 Nxd5 15. Nxd5 exd5 16. dxc5 bxc5 17. Bh7+ Kh8 18. Bf5 Bd6 19. Qc3 f6 20. Nh4 Bxh2+ 21. Kh1 Rfe8 22. Bxd7 Be5 23. Ng6+ Kg8 24. Nxe5 Rxe5 25. Bh3 Rce8 26. Rc1 Rh5 27. Qxc5 Qf7 28. Qc7 Re7 29. Qb8+ Kh7 30. Bd4 g5 31. Kg1 f5 32. Bxf5+ 1-0

[Event "Charlotte CCCSA IM"]
[Site "Charlotte"]
[Date "2016.03.27"]
[Round "8"]
[White "Lorne, Ras Malaku"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2099"]
[BlackElo "2415"]
[PlyCount "82"]
[EventDate "2016.03.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. Bg5 Nbd7 5. Nf3 e5 6. Be2 Be7 7. 0-0 b5 8. d5 b4 9. dxc6 bxc3 10. cxd7+ Qxd7 11. a4 0-0 12. Bb5 Qc7 13. Bxf6 cxb2 14. Rb1 Bxf6 15. Rxb2 Rb8 16. Rb3 Be6 17. Rd3 Be7 18. h4 Rfc8 19. Ng5 Qxc2 20. Nxe6 Qxd1 21. Rfxd1 fxe6 22. Bd7 Rf8 23. Bxe6+ Kh8 24. Rb3 Rxb3 25. Bxb3 Bxh4 26. g3 Bd8 27. Kg2 Bb6 28. f3 Bc5 29. Rb1 Rb8 30. Ba2 Rxb1 31. Bxb1 g6 32. g4 Kg7 33. Ba2 Kf6 34. Bd5 a5 35. Bc6 Kg5 36. Bd5 h5 37. gxh5 gxh5 38. Bc6 Kf4 39. Bd5 h4 40. Bc6 h3+ 41. Kxh3 Kxf3 1/2-1/2

[Event "Charlotte CCCSA IM"]
[Site "Charlotte"]
[Date "2016.03.27"]
[Round "9"]
[White "Vigorito, David"]
[Black "Homa, Seth"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2415"]
[BlackElo "2329"]
[PlyCount "21"]
[EventDate "2016.03.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 a6 7. Rc1 Bf5 8. e3 e6 9. Qb3 Bb4 10. Be2 0-0 11. 0-0 1/2-1/2

[Event "Charlotte CCCSA IM"]
[Site "Charlotte"]
[Date "2016.03.26"]
[Round "6"]
[White "Larson, Matthew W"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "2236"]
[BlackElo "2415"]
[PlyCount "113"]
[EventDate "2016.03.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. g4 Kh8 12. g5 f4 13. Rf2 Ng8 14. h4 Rf7 15. Nd3 h6 16. Rg2 Bf8 17. Kf2 Be7 18. Qg1 Nf8 19. Ke1 hxg5 20. hxg5 Nh7 21. Nb5 a6 22. Nd4 Bxg5 23. Ne6 Bxe6 24. dxe6 Rg7 25. Kd1 Qf6 26. Bd2 Ne7 27. Bc3 Nc6 28. c5 Rd8 29. cxd6 Rxd6 30. Qc5 Qxe6 31. Kc2 Bf6 32. Rh1 g5 33. Kb1 b6 34. Qa3 a5 35. Rgh2 Kg8 36. Qa4 Kh8 37. Bf1 g4 38. fxg4 Nd4 39. g5 Bxg5 40. Bh3 Qe7 41. Bxd4 Rxd4 42. Qb5 c6 43. Qxc6 Rxd3 44. Bf5 Bh4 45. Rxh4 Rd1+ 46. Rxd1 Qxh4 47. Qe8+ Rg8 48. Qxe5+ Nf6 49. Qc3 Rg3 50. Qc1 Rg2 51. Rh1 Rh2 52. Rg1 Ne8 53. Qc6 Qe7 54. Qg6 Ng7 55. Rc1 Rxb2+ 56. Ka1 Rb1+ 57. Rxb1 1-0

[Event "Charlotte CCCSA IM"]
[Site "Charlotte"]
[Date "2016.03.26"]
[Round "7"]
[White "Vigorito, David"]
[Black "Gauri, Shankar"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2415"]
[BlackElo "2341"]
[PlyCount "16"]
[EventDate "2016.03.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. d4 Bb4+ 5. Bd2 Bd6 6. Nf3 c6 7. Qc2 Nbd7 8. 0-0 0-0 1/2-1/2

[Event "Charlotte CCCSA IM"]
[Site "Charlotte"]
[Date "2016.03.25"]
[Round "5"]
[White "Vigorito, David"]
[Black "Canty, James H"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2415"]
[BlackElo "2353"]
[PlyCount "51"]
[EventDate "2016.03.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Nf3 b6 6. Bg2 Bb7 7. 0-0 Bxd2 8. Qxd2 0-0 9. Nc3 d6 10. d5 e5 11. e4 a5 12. Nh4 g6 13. f4 exf4 14. gxf4 Nxe4 15. Nxe4 Qxh4 16. f5 Nd7 17. Rf4 Qh6 18. f6 Rfe8 19. Qf2 Re5 20. h4 Nc5 21. Nxc5 bxc5 22. Rf1 Rae8 23. Qd2 Rf5 24. Re4 Rxf1+ 25. Kxf1 Qf8 26. Qxa5 1/2-1/2

[Event "Charlotte CCCSA IM"]
[Site "Charlotte"]
[Date "2016.03.25"]
[Round "4"]
[White "Young, Angelo"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2298"]
[BlackElo "2415"]
[PlyCount "21"]
[EventDate "2016.03.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 cxd4 5. cxd4 Nc6 6. Nc3 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Be7 10. 0-0 0-0 11. Rfc1 1/2-1/2

[Event "Charlotte CCCSA IM"]
[Site "Charlotte"]
[Date "2016.03.24"]
[Round "2"]
[White "Velikanov, Alexander"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2355"]
[BlackElo "2415"]
[PlyCount "89"]
[EventDate "2016.03.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nf6 3. e3 Bf5 4. Nf3 e6 5. Be2 h6 6. c4 Nbd7 7. 0-0 Bd6 8. Nc3 c6 9. d4 0-0 10. Bd3 Bxd3 11. Qxd3 Qe7 12. Rad1 Bb4 13. Ne5 Rfd8 14. Ne2 dxc4 15. Qxc4 Rac8 16. Ng3 a6 17. f4 c5 18. a3 Ba5 19. Nxd7 Nxd7 20. f5 b5 21. Qe2 c4 22. bxc4 bxc4 23. e4 c3 24. Bc1 c2 25. Rd3 e5 26. f6 Nxf6 27. Nf5 Qe6 28. Rg3 Qc4 29. Qf3 Rxd4 30. Nxd4 Qxd4+ 31. Kh1 Rc6 32. Bxh6 g6 33. Qb3 Qc4 34. Qxc4 Rxc4 35. Rgf3 Bd8 36. Bc1 Kg7 37. g3 Rc7 38. Bb2 Rc5 39. R3f2 Nxe4 40. Rxf7+ Kh6 41. Bc1+ Bg5 42. Kg2 Nd2 43. h4 Be3 44. Re1 Nc4 45. Rxe3 1-0

[Event "Charlotte CCCSA IM"]
[Site "Charlotte"]
[Date "2016.03.24"]
[Round "3"]
[White "Vigorito, David"]
[Black "Niemann, Hans Moke"]
[Result "0-1"]
[ECO "D76"]
[WhiteElo "2415"]
[BlackElo "2325"]
[PlyCount "68"]
[EventDate "2016.03.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. d4 0-0 7. 0-0 Nb6 8. Nc3 Nc6 9. e3 Re8 10. Nh4 e5 11. d5 Na5 12. Rb1 Bd7 13. b3 e4 14. Nxe4 Bb5 15. Bd2 f5 16. Nc5 Qd6 17. Re1 Qxc5 18. b4 Qd6 19. bxa5 Ba4 20. Rxb6 Qa3 21. Bb4 Qxa2 22. Qd3 axb6 23. d6 Bc6 24. Bxc6 bxc6 25. d7 Red8 26. Be7 Qxa5 27. Rc1 Qa4 28. Nf3 h6 29. h4 Kh8 30. Rc4 Qb5 31. Nd2 c5 32. Bxd8 Rxd8 33. Rd4 Qxd3 34. Rxd3 Kg8 0-1

[Event "Charlotte CCCSA IM"]
[Site "Charlotte"]
[Date "2016.03.23"]
[Round "1"]
[White "Martin Del Campo C, Roberto Abel"]
[Black "Vigorito, David"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2360"]
[BlackElo "2415"]
[PlyCount "67"]
[EventDate "2016.03.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 b5 10. Nxc6 Bxc6 11. Bd3 Be7 12. e5 dxe5 13. fxe5 Nd7 14. Bxe7 Qxe7 15. Be4 Bxe4 16. Nxe4 Nxe5 17. Qc3 f6 18. Nd6+ Kf8 19. Rhf1 Kg8 20. Nc8 Qe8 21. Nb6 Ra7 22. Qc5 Rf7 23. Qa3 h5 24. Qxa6 Kh7 25. Rd6 Rc7 26. Rfd1 Qg6 27. R1d2 Rb8 28. b3 Qf5 29. Qxb5 Rc3 30. Qe2 Rb7 31. Rxe6 Rbc7 32. Nd5 Nd3+ 33. Kb1 Rxc2 34. Qxd3 1-0

[Event "USA tt KO"]
[Site "ICC INT"]
[Date "2015.11.10"]
[Round "1"]
[White "Vigorito, David"]
[Black "Izoria, Zviad"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2415"]
[BlackElo "2576"]
[PlyCount "88"]
[EventDate "2015.11.10"]
[EventType "team-k.o."]
[EventRounds "3"]
[EventCountry "USA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]
[WhiteTeam "New England"]
[BlackTeam "Manhattan"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. e3 Bg7 5. d4 d6 6. Be2 Nf6 7. 0-0 0-0 8. d5 Na5 9. h3 e5 10. e4 Ne8 11. a3 b6 12. b4 Nb7 13. Rb1 f5 14. Nh2 f4 15. Re1 h5 16. Qc2 Nf6 17. Rb3 Bd7 18. b5 g5 19. f3 Kf7 20. Nd1 Rh8 21. Nf2 a6 22. a4 a5 23. Bb2 Qc7 24. Ra1 Rag8 25. Raa3 Bf8 26. Kf1 Ke8 27. Ke1 Nd8 28. Kd2 Nf7 29. Qd1 Nh6 30. Kc1 Bc8 31. Kb1 Qh7 32. Ka2 g4 33. hxg4 hxg4 34. Nhxg4 Nhxg4 35. fxg4 Nxe4 36. Nh3 Ng3 37. Bf3 Qh4 38. Nf2 Kd8 39. Qc2 Nf1 40. Qe2 Nh2 41. Ne4 Bxg4 42. Nd2 Nxf3 43. gxf3 Bf5 44. Bxe5 Qe7 0-1

[Event "USA tt"]
[Site "ICC INT"]
[Date "2015.10.27"]
[Round "10"]
[White "Wang, Richard"]
[Black "Vigorito, David"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2341"]
[BlackElo "2415"]
[PlyCount "82"]
[EventDate "2015.08.25"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Boston"]
[BlackTeam "New England"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 d5 2. Nf3 c6 3. e3 Bf5 4. c4 e6 5. Nc3 Nd7 6. Bd3 Bxd3 7. Qxd3 Ngf6 8. 0-0 Bb4 9. Bd2 a5 10. a3 Be7 11. e4 Nc5 12. dxc5 dxe4 13. Qxd8+ Rxd8 14. Nxe4 Nxe4 15. Bxa5 Ra8 16. Bb4 Bxc5 17. Bxc5 Nxc5 18. Rfd1 Ke7 19. Kf1 Rhd8 20. Ke2 f6 21. Rac1 e5 22. Rxd8 Rxd8 23. Rc3 h5 24. h4 Ke6 25. Nd2 Rd4 26. g3 g5 27. hxg5 Rxd2+ 28. Kxd2 Ne4+ 29. Kd3 Nxc3 30. bxc3 fxg5 31. Ke4 c5 32. a4 b6 33. Ke3 Kf5 34. f3 g4 35. Kf2 gxf3 36. Kxf3 e4+ 37. Ke3 Kg4 38. Kxe4 Kxg3 39. Kd5 h4 40. Kc6 h3 41. Kxb6 h2 0-1

[Event "USA tt"]
[Site "ICC INT"]
[Date "2015.10.13"]
[Round "8"]
[White "Becerra Rivero, Julio"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2539"]
[BlackElo "2415"]
[PlyCount "71"]
[EventDate "2015.08.25"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Miami"]
[BlackTeam "New England"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nf6 6. Re1 Nc6 7. c3 e6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 Nxd2 12. Bxd2 Bb4 13. Rc1 Bxd2 14. Qxd2 0-0 15. Rc3 Rfc8 16. h4 Ne7 17. Rec1 Rxc3 18. Rxc3 Rc8 19. h5 h6 20. g4 Rc4 21. b3 Rc6 22. Kg2 b6 23. Ne1 a5 24. Nc2 Qc7 25. Rxc6 Qxc6 26. a4 b5 27. Na3 bxa4 28. Qxa5 axb3 29. Qd8+ Kh7 30. Qxe7 Qc1 31. Qb4 Qd1 32. f3 Qe2+ 33. Kg3 Qe3 34. Kg2 Qe2+ 35. Kg3 Qe3 36. Kg2 1/2-1/2

[Event "USA tt"]
[Site "ICC INT"]
[Date "2015.10.06"]
[Round "7"]
[White "Vigorito, David"]
[Black "Schroer, Jonathan"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2415"]
[BlackElo "2349"]
[PlyCount "151"]
[EventDate "2015.08.25"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "New England"]
[BlackTeam "Carolina"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Bf5 5. 0-0 e6 6. b3 Nbd7 7. Bb2 Be7 8. d3 h6 9. Nbd2 0-0 10. Qc2 Bh7 11. Bc3 a5 12. a3 b5 13. cxb5 cxb5 14. b4 Qc7 15. Qb2 Nb6 16. Be5 Qb7 17. Nb3 Na4 18. Qd4 axb4 19. axb4 Rfc8 20. Rfc1 Ne8 21. Bh3 Bf8 22. Qf4 Qe7 23. Nc5 Nxc5 24. Rxa8 Rxa8 25. bxc5 Rc8 26. c6 g5 27. Qe3 Qa3 28. Nd4 Bc5 29. Qd2 Bxd4 30. Bxd4 Qd6 31. f4 gxf4 32. Qxf4 Qxf4 33. gxf4 b4 34. Kf2 Bf5 35. Bxf5 exf5 36. Ke3 f6 37. Rc5 Kf7 38. Rxd5 Ke6 39. Rc5 Nc7 40. Kd2 Nd5 41. e4 fxe4 42. dxe4 Nxf4 43. Rf5 Rd8 44. Ke3 Ng2+ 45. Kd3 b3 46. Rxf6+ Ke7 47. Rf2 Ne1+ 48. Kc4 Kd6 49. Rf6+ Ke7 50. Rf1 Nc2 51. Bf6+ Ke6 52. Kxb3 Ne3 53. Bxd8 Nxf1 54. Kc4 Nd2+ 55. Kd3 Nf3 56. Bc7 h5 57. Bf4 h4 58. Ke3 Ne1 59. c7 Kd7 60. Be5 h3 61. Bg3 Nc2+ 62. Kf3 Nd4+ 63. Kg4 Ne6 64. Be5 Nc5 65. Kf5 Nb3 66. Bf4 Nc5 67. Bg3 Na6 68. Kf6 Nc5 69. Kf5 Nb3 70. Bd6 Nd4+ 71. Kg4 Nb5 72. e5 Nxc7 73. Bxc7 Kxc7 74. Kf5 Kd7 75. Kf6 Ke8 76. Ke6 1-0

[Event "USA tt"]
[Site "ICC INT"]
[Date "2015.09.22"]
[Round "5"]
[White "Colas, Joshua"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "E66"]
[WhiteElo "2202"]
[BlackElo "2415"]
[PlyCount "116"]
[EventDate "2015.08.25"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Connecticut"]
[BlackTeam "New England"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. Nc3 Nc6 7. d4 a6 8. d5 Na5 9. Nd2 c5 10. dxc6 Nxc6 11. Nb3 Bf5 12. c5 dxc5 13. Qxd8 Rfxd8 14. Nxc5 Nd7 15. Nxb7 Rdc8 16. Bxc6 Rxc6 17. Na5 Rxc3 18. bxc3 Bxc3 19. Nb3 Bxa1 20. Nxa1 Rb8 21. Ba3 e5 22. Nb3 Be6 23. Rd1 Bxb3 24. axb3 Rxb3 25. Rxd7 Rxa3 26. Ra7 h5 27. Kg2 Kg7 28. h4 Kf6 29. f3 Ke6 30. g4 Kf6 31. g5+ Ke6 32. Rb7 Ra4 33. Kg3 e4 34. Rb6+ Ke7 35. fxe4 Rxe4 36. Rxa6 Rxe2 37. Ra7+ Ke6 38. Ra6+ Ke7 39. Ra7+ Kf8 40. Ra8+ Kg7 41. Ra4 Re3+ 42. Kf2 Rh3 43. Kg2 Rd3 44. Rb4 Kf8 45. Re4 Rd6 46. Kg3 Re6 47. Rb4 Re5 48. Rb8+ Ke7 49. Rb7+ Ke6 50. Rb6+ Kd5 51. Rb5+ Ke4 52. Rb7 Rf5 53. Re7+ Kd5 54. Ra7 Ke6 55. Ra6+ Kd5 56. Ra7 Ke6 57. Ra6+ Kd5 58. Ra7 Ke6 1/2-1/2

[Event "USA tt"]
[Site "ICC INT"]
[Date "2015.09.08"]
[Round "3"]
[White "Zierk, Steven C"]
[Black "Vigorito, David"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "2503"]
[BlackElo "2415"]
[PlyCount "64"]
[EventDate "2015.08.25"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Boston"]
[BlackTeam "New England"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Be7 13. Ne4 Nxe4 14. Qxe4 Nf6 15. Qe2 Qd5 16. c4 Qe4 17. Qxe4 Nxe4 18. Be3 f5 19. g3 Bg5 20. Nxg5 hxg5 21. g4 f4 22. f3 Nd6 23. c5 fxe3 24. cxd6 Rf8 25. Rd3 Rxf3 26. Re1 Rd8 27. Rdxe3 Rxe3 28. Rxe3 Rxd6 29. Re5 Rxd4 30. Rxg5 Kf7 31. Kc2 Rd5 32. Rg6 e5 0-1

[Event "Manchester 05"]
[Site "Manchester"]
[Date "2015.05.11"]
[Round "9"]
[White "Shmeliov, Denis"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2411"]
[BlackElo "2422"]
[PlyCount "20"]
[EventDate "2015.05.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. c5 Bf5 6. Bf4 Nbd7 7. h3 b6 8. b4 Ne4 9. Rc1 bxc5 10. bxc5 g5 1/2-1/2

[Event "Manchester 05"]
[Site "Manchester"]
[Date "2015.05.10"]
[Round "7"]
[White "Gorti, Akshita"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2080"]
[BlackElo "2422"]
[PlyCount "64"]
[EventDate "2015.05.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Bg4 6. Be2 Nfd7 7. Ng1 Bxe2 8. Ngxe2 c5 9. Be3 Nc6 10. 0-0 Qa5 11. Rc1 a6 12. Qd2 0-0 13. Rfd1 b5 14. b3 bxc4 15. bxc4 Rfd8 16. f4 cxd4 17. Nxd4 Rac8 18. Nxc6 Rxc6 19. Nd5 Qxd2 20. Rxd2 Kf8 21. Nb4 Rcc8 22. Nxa6 Nf6 23. e5 dxe5 24. Rxd8+ Rxd8 25. fxe5 Ng4 26. Bf4 Nxe5 27. Nb4 Rc8 28. c5 Ng4 29. h3 Bd4+ 30. Kf1 e5 31. hxg4 exf4 32. Rc4 Be5 1/2-1/2

[Event "Manchester 05"]
[Site "Manchester"]
[Date "2015.05.10"]
[Round "8"]
[White "Vigorito, David"]
[Black "Yuan, Yuanling"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2422"]
[BlackElo "2270"]
[PlyCount "86"]
[EventDate "2015.05.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 c5 4. e4 d6 5. d4 cxd4 6. Nxd4 Bg7 7. Be2 Nc6 8. Be3 0-0 9. 0-0 Bd7 10. Nc2 a5 11. f3 a4 12. Nd5 Nxd5 13. cxd5 Na5 14. Nd4 Rc8 15. Rc1 Rxc1 16. Qxc1 Qc8 17. g4 b6 18. Qd2 Nb7 19. b4 axb3 20. axb3 Qa8 21. Nc6 Bxc6 22. dxc6 Na5 23. b4 Nxc6 24. b5 Na7 25. Bxb6 Nxb5 26. Bxb5 Qb7 27. Qe3 Rb8 28. Rc1 Bh6 29. Qxh6 Qxb6+ 30. Kg2 Qxb5 31. Qd2 Qe5 32. Rc2 h5 33. gxh5 Qxh5 34. Qf4 Qa5 35. Qh4 Qe5 36. Rd2 Kg7 37. Qg3 Qf6 38. Re2 Rb5 39. f4 Rc5 40. h4 Rc3 41. Qf2 Ra3 42. Rc2 Qe6 43. Qd4+ f6 0-1

[Event "Manchester 05"]
[Site "Manchester"]
[Date "2015.05.09"]
[Round "6"]
[White "Vigorito, David"]
[Black "Akylbekov, Nasyr"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2422"]
[BlackElo "2228"]
[PlyCount "31"]
[EventDate "2015.05.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 b6 4. g3 Bb7 5. Bg2 e6 6. 0-0 Be7 7. d4 cxd4 8. Qxd4 d6 9. Bg5 h6 10. Bxf6 Bxf6 11. Qd3 Bxc3 12. Qxc3 0-0 13. Rfd1 Qc7 14. Nd4 Bxg2 15. Kxg2 Nd7 16. Rac1 1/2-1/2

[Event "Manchester 05"]
[Site "Manchester"]
[Date "2015.05.09"]
[Round "5"]
[White "Vigorito, David"]
[Black "Vibbert, Sean"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2422"]
[BlackElo "2312"]
[PlyCount "41"]
[EventDate "2015.05.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. e4 0-0 6. Nge2 e5 7. a3 Nc6 8. Rb1 d6 9. b4 Nd4 10. d3 Bg4 11. h3 Bxe2 12. Nxe2 Nd7 13. 0-0 a5 14. bxc5 Nxe2+ 15. Qxe2 Nxc5 16. Be3 Qc7 17. Rb5 a4 18. Rfb1 Nb3 19. Qd1 Rfb8 20. h4 b6 21. Bd2 1/2-1/2

[Event "Manchester 05"]
[Site "Manchester"]
[Date "2015.05.08"]
[Round "4"]
[White "Hebert, Jean"]
[Black "Vigorito, David"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2381"]
[BlackElo "2422"]
[PlyCount "84"]
[EventDate "2015.05.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. e3 Bg4 5. h3 Bh5 6. Nc3 e6 7. Qb3 Qb6 8. Ne5 Nbd7 9. g4 Bg6 10. Nxg6 hxg6 11. g5 Ne4 12. Nxe4 dxe4 13. h4 f5 14. Bg2 Qxb3 15. axb3 Bb4+ 16. Bd2 Bxd2+ 17. Kxd2 e5 18. Ke2 Ke7 19. b4 a6 20. Ra5 b6 21. Ra2 a5 22. Rha1 Rab8 23. bxa5 bxa5 24. Kf1 exd4 25. exd4 Rxh4 26. Rb1 Rb4 27. Rxa5 Rxc4 28. d5 Rf4 29. dxc6 Rxc6 30. Re1 Ke6 31. Ra7 Ne5 32. Rxg7 Rc2 33. Re2 Rc1+ 34. Re1 Rxe1+ 35. Kxe1 Nd3+ 36. Kf1 Rxf2+ 37. Kg1 Rxb2 38. Rxg6+ Ke5 39. Rg8 Ne1 40. Bh1 Kf4 41. g6 Kg3 42. Ra8 Nf3+ 0-1

[Event "Manchester 05"]
[Site "Manchester"]
[Date "2015.05.08"]
[Round "3"]
[White "Vigorito, David"]
[Black "Movsisyan, Movses"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2422"]
[BlackElo "2233"]
[PlyCount "118"]
[EventDate "2015.05.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. e3 Nf6 5. d4 cxd4 6. exd4 d5 7. cxd5 Nxd5 8. Qb3 Nxc3 9. Bc4 Nd5 10. Bxd5 e6 11. Bxc6+ bxc6 12. 0-0 Qd5 13. Qc3 Bg7 14. Bf4 0-0 15. Rfc1 Bb7 16. Qe3 Rfd8 17. Rc5 Qd7 18. Rd1 Qe7 19. Rdc1 Rac8 20. b4 Rd5 21. Bh6 Bh8 22. h4 Rcd8 23. Bg5 f6 24. Bf4 Rxc5 25. Rxc5 Rd5 26. g4 Rxc5 27. bxc5 Ba6 28. Bd6 Qe8 29. Nd2 h5 30. gxh5 gxh5 31. Kh2 Qf7 32. a4 Bg7 33. Qf3 f5 34. Qg3 Kh7 35. Nf3 Bf6 36. Be5 Be7 37. Bb8 Bf6 38. Be5 Be7 39. Bf4 Bf6 40. Bg5 Be2 41. Ng1 Bd1 42. Bxf6 Qxf6 43. Qf4 Bg4 44. f3 Qxh4+ 45. Kg2 Qe1 46. fxg4 hxg4 47. d5 cxd5 48. c6 Qc3 49. c7 Qc6 50. Ne2 d4+ 51. Kf2 d3 52. Nd4 Qc5 53. Ke1 Qb4+ 54. Kd1 Qxa4+ 55. Kd2 Qd7 56. Qh2+ Kg6 57. Qe5 Kh7 58. Nxe6 Qc6 59. Qf4 Qc5 1-0

[Event "Manchester 05"]
[Site "Manchester"]
[Date "2015.05.07"]
[Round "2"]
[White "Checa, Nicolas D"]
[Black "Vigorito, David"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2349"]
[BlackElo "2422"]
[PlyCount "184"]
[EventDate "2015.05.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Bf5 5. cxd5 cxd5 6. Qb3 Nc6 7. Qxb7 Bd7 8. Qb3 e5 9. d3 Rb8 10. Qd1 Bb4+ 11. Nfd2 0-0 12. 0-0 Qb6 13. Nc3 Be6 14. Na4 Qb5 15. a3 Be7 16. Nc3 Qc5 17. Na4 Qb5 18. b4 d4 19. Nb2 Nd5 20. Nbc4 a5 21. bxa5 Nc3 22. Qe1 Nxa5 23. a4 Qa6 24. Nxe5 Rfe8 25. e3 Bc5 26. Ba3 Bxa3 27. Rxa3 Qd6 28. Ra1 Qxe5 29. Nf3 Qf5 30. Nxd4 Qxd3 31. Ra3 Bb3 32. Qa1 Rec8 33. Bh3 Rc5 34. Rc1 Qxd4 35. Rxb3 Nxb3 36. exd4 Ne2+ 37. Kg2 Nxa1 38. Rxc5 Nxd4 39. a5 Nab3 40. Rc4 Ra8 41. a6 f5 42. Ra4 Ra7 43. Kh1 Kf7 44. Bf1 Ke6 45. Rb4 Kd6 46. h4 g6 47. Kg2 Kc5 48. Rb8 Na5 49. h5 Nac6 50. Rf8 gxh5 51. Kh3 Re7 52. Bd3 Ne5 53. Bxf5 Kb6 54. Bc8 Ng6 55. Rf6+ Ka7 56. Bb7 Ne6 57. Rf5 Nd8 58. Rxh5 Nxb7 59. axb7 Kxb7 60. f4 Kc6 61. Kg4 Kd7 62. Ra5 Ke8 63. Kg5 Kf7 64. f5 Nf8 65. g4 Rc7 66. Ra6 Kg7 67. Rb6 Nd7 68. Re6 Kf7 69. Rh6 Nf8 70. Rf6+ Kg7 71. Rb6 Rd7 72. Ra6 Kg8 73. Rc6 Rg7+ 74. Kh5 Nd7 75. g5 Rf7 76. Rc8+ Nf8 77. Kg4 Rb7 78. Kh5 Rb5 79. Kg4 Rd5 80. Ra8 Rd4+ 81. Kh5 Rf4 82. Ra5 Kf7 83. Ra7+ Kg8 84. Ra5 Kf7 85. Ra7+ Ke8 86. f6 Rd4 87. Kh6 Rd7 88. Rxd7 Kxd7 89. Kg7 Ke8 90. Kg8 Ne6 91. Kxh7 Nxg5+ 92. Kg6 Nf7 1/2-1/2

