[Event "New York Winter IM-C"]
[Site "New York"]
[Date "2022.01.17"]
[Round "9"]
[White "Nakada, Akira W"]
[Black "Paciorkowski, Lev"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2275"]
[BlackElo "2335"]
[PlyCount "90"]
[EventDate "2022.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 0-0 6. Be3 e5 7. d5 Na6 8. g4 Nc5 9. f3 c6 10. h4 cxd5 11. cxd5 Ne8 12. h5 f5 13. hxg6 hxg6 14. exf5 gxf5 15. Qc2 Bd7 16. Bxc5 dxc5 17. d6 b5 18. Bxb5 Bxb5 19. Nxb5 Nxd6 20. 0-0-0 Qg5+ 21. Kb1 Nxb5 22. Qc4+ Rf7 23. Qxb5 fxg4 24. fxg4 Qxg4 25. Nh3 Qe4+ 26. Ka1 Rb7 27. Qa5 Rb6 28. Rhg1 Rf8 29. Qxa7 Qb7 30. Rd7 Rg6 31. Rgd1 Qxa7 32. Rxa7 Rg3 33. Ng1 Rf2 34. Ra8+ Kh7 35. Ra3 Rxa3 36. bxa3 e4+ 37. Kb1 e3 38. Re1 Rb2+ 39. Kc1 Rxa2 40. Nf3 Bd4 41. Rg1 e2 42. Rg4 Rxa3 43. Ne1 Bc3 44. Rh4+ Kg6 45. Rg4+ Kf5 0-1

[Event "New York Winter IM-C"]
[Site "New York"]
[Date "2022.01.17"]
[Round "8"]
[White "Paciorkowski, Lev"]
[Black "Narayanan, Samrug"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2335"]
[BlackElo "2320"]
[PlyCount "77"]
[EventDate "2022.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. b3 e6 4. Bb2 b6 5. g3 Bb7 6. Bg2 Nbd7 7. 0-0 Bd6 8. d4 0-0 9. c4 Qe7 10. Nc3 a6 11. Qc2 Rac8 12. Rac1 Rfd8 13. Nd2 c5 14. Rfe1 h6 15. Qb1 Qf8 16. dxc5 bxc5 17. Red1 Qe7 18. cxd5 exd5 19. Nf3 Ne5 20. Nxe5 Bxe5 21. Ne2 Bxb2 22. Qxb2 Qe6 23. b4 Qb6 24. Rb1 c4 25. Rd4 Bc6 26. Nc3 Rb8 27. a4 Qc7 28. Qd2 Qe5 29. e4 Qe8 30. exd5 Bxa4 31. Rxc4 Bd7 32. Re1 Qf8 33. d6 Be6 34. Rd4 Rb6 35. Rd1 Bb3 36. Rb1 Rbxd6 37. Rxd6 Rxd6 38. Qe2 Be6 39. b5 1/2-1/2

[Event "New York Winter IM-C"]
[Site "New York"]
[Date "2022.01.16"]
[Round "7"]
[White "Eckert, Doug D"]
[Black "Paciorkowski, Lev"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "2206"]
[BlackElo "2335"]
[PlyCount "78"]
[EventDate "2022.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 a5 8. g4 Na6 9. Nge2 Ne8 10. Ng3 Bf6 11. Qd2 Bh4 12. Rg1 Nc5 13. Bh6 Ng7 14. Nf5 Nxf5 15. gxf5 Re8 16. 0-0-0 Kh8 17. Be2 Bd7 18. Rg4 Bf6 19. Rdg1 Qe7 20. Bd3 Rg8 21. f3 Nxd3+ 22. Qxd3 Bh4 23. Rxh4 Qxh4 24. Bg5 Qxh3 25. Bf6+ Rg7 26. Nd1 Qh6+ 27. Kb1 Rag8 28. f4 Qxf4 29. Bxg7+ Kxg7 30. Rf1 Qh4 31. f6+ Kh8 32. Ne3 g5 33. c5 g4 34. cxd6 cxd6 35. Ng2 Qh3 36. Qe2 Bb5 37. Qxb5 Qxg2 38. Re1 Qd2 39. Rh1 g3 0-1

[Event "New York Winter IM-C"]
[Site "New York"]
[Date "2022.01.16"]
[Round "6"]
[White "Paciorkowski, Lev"]
[Black "Dukic, Zachary"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2335"]
[BlackElo "2140"]
[PlyCount "64"]
[EventDate "2022.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 a6 5. d4 b5 6. cxd5 cxd5 7. Ne5 e6 8. Bd3 Bd6 9. f4 Bb7 10. Qf3 Nbd7 11. a3 0-0 12. 0-0 b4 13. axb4 Bxb4 14. g4 g6 15. g5 Nxe5 16. fxe5 Nh5 17. Qg4 a5 18. Rf3 Ba6 19. Bc2 Bxc3 20. bxc3 Be2 21. Ba3 Bxf3 22. Qxf3 Qxg5+ 23. Kh1 Rfc8 24. Rf1 Ra7 25. Rg1 Qh4 26. Bc5 Rxc5 27. dxc5 Rc7 28. Rb1 Qe7 29. Rb8+ Kg7 30. Bd1 Rxc5 31. Qf2 Qc7 32. Re8 Qxe5 0-1

[Event "New York Winter IM-C"]
[Site "New York"]
[Date "2022.01.15"]
[Round "5"]
[White "Griffith, Kyron"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2345"]
[BlackElo "2335"]
[PlyCount "69"]
[EventDate "2022.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[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. 0-0 h4 11. h3 Nd7 12. Bd2 Nf8 13. Rae1 Be6 14. f4 c5 15. f5 Bd5 16. c4 Bc6 17. d5 Bd7 18. Nf4 Qc7 19. Qd1 Nh7 20. b3 Re5 21. Rxe5 Bxe5 22. Qh5 Re8 23. Qxh4 Bd4+ 24. Kh1 Ng5 25. Ne6 fxe6 26. fxe6 Nxe6 27. Qh7+ Kf8 28. Bg6 Rd8 29. Bh6 Be8 30. dxe6 Bxg6 31. Qh8+ Ke7 32. Qxg7+ Kd6 33. Bf4+ Be5 34. Bxe5+ fxe5 35. e7 1-0

[Event "New York Winter IM-C"]
[Site "New York"]
[Date "2022.01.15"]
[Round "4"]
[White "Paciorkowski, Lev"]
[Black "Zeltsan, Joseph"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2335"]
[BlackElo "2325"]
[PlyCount "61"]
[EventDate "2022.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 a6 5. a4 e5 6. Bc4 Be7 7. d3 Nc6 8. Bg5 Rb8 9. Bxf6 Bxf6 10. Nd5 b5 11. axb5 axb5 12. Ba2 0-0 13. 0-0 g6 14. b4 Bg7 15. bxc5 dxc5 16. Ne3 Kh8 17. Bd5 Nb4 18. Ra7 Nxd5 19. Nxd5 b4 20. Rc7 Rb5 21. Qa1 Be6 22. Qa7 Bxd5 23. exd5 Qxd5 24. Rd7 Ra5 25. Qc7 Qa2 26. Ng5 Kg8 27. Nxf7 Raa8 28. Ng5 Bh6 29. Rxh7 Rac8 30. Rh8+ Kxh8 31. Qh7# 1-0

[Event "New York Winter IM-C"]
[Site "New York"]
[Date "2022.01.14"]
[Round "2"]
[White "Byambaa, Uyanga"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2063"]
[BlackElo "2335"]
[PlyCount "69"]
[EventDate "2022.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[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 Qxc4 11. e6 fxe6 12. Nbd2 Qd3 13. Rc1 e5 14. Nxe5 Qf5 15. Ndf3 Nd7 16. Nxd7 Qxd7 17. Qd3 0-0-0 18. Bxa7 e6 19. 0-0 Bd6 20. b4 Bxb4 21. Ne5 Qc7 22. Nxc6 bxc6 23. Qa6+ Kd7 24. Bb6 Qc8 25. Qa7+ Kd6 26. Bxd8 Qxd8 27. Qb7 c5 28. a3 Qd7 29. Qb6+ Qc6 30. Qd8+ Qd7 31. Qf8+ Qe7 32. Qa8 Nf6 33. Qxh8 Bxa3 34. Ra1 Bb4 35. Qb8+ 1-0

[Event "New York Winter IM-C"]
[Site "New York"]
[Date "2022.01.14"]
[Round "3"]
[White "Paciorkowski, Lev"]
[Black "Rahul, Srivatshav P"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "2335"]
[BlackElo "2466"]
[PlyCount "79"]
[EventDate "2022.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 d5 5. exd5 exd5 6. 0-0 Nf6 7. d4 cxd4 8. Nxd4 Be7 9. Re1 0-0 10. h3 Nxd4 11. Qxd4 Bf5 12. c3 Be4 13. Be3 b6 14. Nd2 Bc5 15. Qa4 Bxg2 16. Kxg2 Qd7 17. Qxd7 Nxd7 18. Nb3 Bxe3 19. Rxe3 Rfe8 20. Rae1 Kf8 21. Nd4 Nc5 22. Nb5 Nd3 23. Rxe8+ Rxe8 24. Rxe8+ Kxe8 25. b4 Nc1 26. a4 Na2 27. a5 bxa5 28. bxa5 Kd7 29. a6 Kc6 30. Nxa7+ Kb6 31. Nb5 Kxa6 32. Nc7+ Kb6 33. Nxd5+ Kc5 34. c4 Kxc4 35. Ne3+ Kc5 36. Nf5 g6 37. Nh6 f5 38. Ng8 Kd6 39. Nf6 h6 40. g4 1/2-1/2

[Event "New York Winter IM-C"]
[Site "New York"]
[Date "2022.01.13"]
[Round "1"]
[White "Paciorkowski, Lev"]
[Black "Yudasin, Leonid"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2335"]
[BlackElo "2465"]
[PlyCount "98"]
[EventDate "2022.01.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. 0-0 e6 6. d4 cxd4 7. Qxd4 Nc6 8. Qf4 Qb8 9. Rd1 Be7 10. Nc3 0-0 11. Qxb8 Raxb8 12. Bf4 Rbc8 13. Bd6 Bxd6 14. Rxd6 Rfd8 15. Rad1 Kf8 16. b3 Ke7 17. Ne5 Ba8 18. Nxc6+ Bxc6 19. e4 Ne8 20. R6d2 d6 21. f4 a6 22. Kf2 b5 23. cxb5 axb5 24. Ke3 f5 25. Nb1 Bxe4 26. Bxe4 fxe4 27. Kxe4 Nf6+ 28. Kd3 Nd5 29. a3 Kf6 30. Re1 h6 31. Rc2 e5 32. Rxc8 Rxc8 33. Ke4 Nc3+ 34. Nxc3 Rxc3 35. fxe5+ dxe5 36. Re3 Rc2 37. Kd5 Rxh2 38. Kc5 h5 39. Kxb5 Rh3 40. a4 h4 41. b4 Rxg3 42. Re1 h3 43. a5 Ra3 44. a6 g5 45. Kb6 g4 46. Rh1 Kg5 47. b5 Kh4 48. Ka7 g3 49. b6 g2 0-1

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2021.08.01"]
[Round "8"]
[White "Nakada, Akira W"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2199"]
[BlackElo "2262"]
[PlyCount "79"]
[EventDate "2021.07.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 d6 6. Ne2 e4 7. Ng5 0-0 8. Ng3 Ng4 9. Nh3 f5 10. a3 Bc5 11. b4 Bb6 12. c5 dxc5 13. bxc5 Ba5 14. Nf4 Nge5 15. h4 Qe7 16. h5 Nd8 17. Bb2 c6 18. Bd4 Bc7 19. Qc3 Ndf7 20. Be2 Be6 21. f3 exf3 22. gxf3 Rad8 23. Kf2 Rd7 24. Nxe6 Qxe6 25. f4 Rxd4 26. Qxd4 Rd8 27. Qc3 Qf6 28. Rab1 b5 29. cxb6 axb6 30. fxe5 Bxe5 31. Qc2 Nd6 32. Bf3 Ne4+ 33. Nxe4 fxe4 34. Qxe4 Rxd2+ 35. Kg1 Qg5+ 36. Bg4 b5 37. Rf1 h6 38. Rf5 Rd1+ 39. Kg2 Rd2+ 40. Kf3 1-0

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2021.08.01"]
[Round "9"]
[White "Paciorkowski, Lev"]
[Black "Lu, Ming"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2262"]
[BlackElo "2174"]
[PlyCount "33"]
[EventDate "2021.07.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Qe2 Nf6 4. Nf3 c5 5. g3 Nc6 6. Bg2 Be7 7. 0-0 0-0 8. e5 Ne8 9. c4 Nc7 10. Nc3 Rb8 11. Rd1 b5 12. b3 a6 13. h4 Bb7 14. h5 h6 15. Bf4 b4 16. Nb1 f5 17. Re1 1/2-1/2

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2021.07.31"]
[Round "7"]
[White "Paciorkowski, Lev"]
[Black "Almeida Saenz, Alfonso"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2262"]
[BlackElo "2292"]
[PlyCount "155"]
[EventDate "2021.07.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Na5 4. 0-0 a6 5. Be2 d6 6. d4 cxd4 7. Nxd4 Nf6 8. Nc3 e5 9. Nf3 h6 10. Re1 Be6 11. Bf1 Rc8 12. Nd5 Bxd5 13. exd5 Qc7 14. b3 b5 15. Bd2 Rb8 16. Nd4 Nb7 17. Nc6 Ra8 18. Bc3 Be7 19. a4 bxa4 20. Rxa4 0-0 21. Rxa6 Rxa6 22. Bxa6 Ra8 23. Bxb7 Qxb7 24. Bb2 Bf8 25. c4 Nd7 26. Qc2 Nb8 27. Nxb8 Rxb8 28. Re3 Qa7 29. Bc3 Be7 30. Re1 Bd8 31. h3 Bb6 32. Ra1 Qc7 33. Qe4 Bc5 34. Rb1 Qa7 35. Qc2 Bd4 36. Bxd4 Qxd4 37. Rd1 Qc5 38. Rd3 Ra8 39. Rf3 g6 40. Qe4 h5 41. Qh4 Rf8 42. Qf6 Qb4 43. Kh2 Qc5 44. g4 hxg4 45. hxg4 Qd4 46. Rh3 Qf4+ 47. Qxf4 exf4 48. Rc3 Kg7 49. g5 f6 50. Kh3 fxg5 51. Kg4 Kf6 52. b4 Rh8 53. Rc1 Rh4+ 54. Kf3 Rh3+ 55. Ke4 Rb3 56. b5 Rb2 57. f3 Rb3 58. Ra1 Re3+ 59. Kd4 Rxf3 60. Rb1 Re3 61. b6 Re8 62. b7 Rb8 63. Ke4 Ke7 64. Rh1 Re8 65. Rh7+ Kf6+ 66. Kf3 Re3+ 67. Kf2 Rb3 68. c5 g4 69. cxd6 g3+ 70. Ke2 f3+ 71. Kd2 Rb5 72. d7 Rxd5+ 73. Kc3 g2 74. b8Q g1Q 75. Qf4+ Ke6 76. Qe4+ Kf6 77. Qxf3+ Ke6 78. Qxd5+ 1-0

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2021.07.31"]
[Round "6"]
[White "Zapata, Alonso"]
[Black "Paciorkowski, Lev"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2422"]
[BlackElo "2262"]
[PlyCount "120"]
[EventDate "2021.07.28"]
[EventType "tourn"]
[EventRounds "9"]
[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 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Ne2 0-0 8. 0-0 Re8 9. Ng3 g6 10. c3 Be6 11. Bxe6 Rxe6 12. Qf3 Nd7 13. Bf4 Qc7 14. Bxd6 Qxd6 15. Rad1 f5 16. c4 Nf6 17. Rd2 Rae8 18. Rfd1 Ng4 19. Nf1 Re1 20. Qg3 Qb4 21. Qc3 Qxc3 22. bxc3 Rxd1 23. Rxd1 Re2 24. d5 cxd5 25. cxd5 Kf8 26. a4 Ke7 27. Rb1 b6 28. a5 bxa5 29. Rb7+ Kd6 30. Rxa7 Kxd5 31. Rxa5+ Ke6 32. Ra8 Kf6 33. f3 Ne5 34. Rd8 f4 35. Nd2 Ke7 36. Rd4 f5 37. Kf1 Re3 38. Nc4 Nxc4 39. Rxc4 Kf6 40. h4 h6 41. Rc6+ Kg7 42. Kf2 g5 43. h5 Kh7 44. Rc7+ Kh8 45. Rc4 Kh7 46. g3 Rd3 47. gxf4 gxf4 48. Rxf4 Rxc3 49. Rxf5 Kg7 50. Kg3 Rc4 51. Rf4 Rc1 52. Rg4+ Kf7 53. Re4 Kf6 54. Rg4 Kf5 55. Ra4 Rg1+ 56. Kf2 Rh1 57. Ra5+ Kf4 58. Kg2 Rb1 59. Ra6 Kg5 60. Ra5+ Kf4 1/2-1/2

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2021.07.30"]
[Round "4"]
[White "Huston, Gus"]
[Black "Paciorkowski, Lev"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2078"]
[BlackElo "2262"]
[PlyCount "206"]
[EventDate "2021.07.28"]
[EventType "tourn"]
[EventRounds "9"]
[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 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h5 10. 0-0 h4 11. h3 Nd7 12. Be3 Nf8 13. Rfe1 g5 14. Kf1 Bc7 15. Rad1 Qd6 16. Ng1 Qh2 17. Qe2 Kg7 18. Qh5 Bd7 19. c4 Ng6 20. Qf3 Re7 21. Bf5 Bxf5 22. Qxf5 Rae8 23. Qf3 Nf4 24. Bd2 Ng6 25. Rxe7 Rxe7 26. Re1 Qd6 27. Rxe7 Nxe7 28. Bc3 Qe6 29. b3 b5 30. Qd3 bxc4 31. bxc4 Nc8 32. Nf3 Bf4 33. d5 cxd5 34. cxd5 Qd7 35. Qd4 Qb5+ 36. Kg1 Qb1+ 37. Be1 Qxa2 38. g3 hxg3 39. fxg3 Bc7 40. Qd3 Nd6 41. Bf2 Bb6 42. Bxb6 axb6 43. g4 Qa1+ 44. Kg2 Qb2+ 45. Kg3 Qc1 46. Qd4 Qc7 47. Kg2 Qc2+ 48. Kg1 Qc5 49. Kf2 Qc2+ 50. Kg1 b5 51. h4 gxh4 52. Nxh4 Qc1+ 53. Kg2 Qg5 54. Nf3 Qg6 55. Kf1 Qb1+ 56. Kg2 Qc2+ 57. Kg1 Qe2 58. Nd2 Qd1+ 59. Kf2 Qc2 60. Kf3 b4 61. Qxb4 Qd3+ 62. Kf2 Qxd5 63. Nf3 Ne4+ 64. Ke3 Nc5 65. Qd4 Qb3+ 66. Kf2 Qc2+ 67. Kg3 Ne4+ 68. Kf4 Nc3 69. Qd2 Qa4+ 70. Ke3 Qe4+ 71. Kf2 Qc4 72. Qd4 Qe2+ 73. Kg3 Qc2 74. Qe3 Nd5 75. Qd4 Qc7+ 76. Kf2 Nf4 77. Qe4 Ne6 78. Qe3 Qc2+ 79. Kg3 Qc7+ 80. Kf2 Qc4 81. Kg3 Qd5 82. Kf2 Nc5 83. Qd4 Qa2+ 84. Kg3 Ne6 85. Qe3 Qa5 86. Qd2 Qc7+ 87. Kf2 Qc4 88. Kg3 Qc5 89. Qd3 Ng5 90. Qe2 Qc3 91. Kf2 Qxf3+ 92. Qxf3 Nxf3 93. Kxf3 Kh6 94. Kf4 Kg6 95. Kg3 Kg5 96. Kf3 f5 97. gxf5 Kxf5 98. Ke3 Kg4 99. Ke2 Kg3 100. Ke3 f5 101. Ke2 f4 102. Kf1 Kf3 103. Kg1 Ke2 0-1

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2021.07.30"]
[Round "5"]
[White "Paciorkowski, Lev"]
[Black "Arjun, Vishnuvardhan"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2262"]
[BlackElo "2296"]
[PlyCount "82"]
[EventDate "2021.07.28"]
[EventType "tourn"]
[EventRounds "9"]
[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 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 c5 6. d5 exd5 7. cxd5 g6 8. e4 Bxf1 9. Kxf1 d6 10. Kg2 Bg7 11. Nc3 0-0 12. Nd2 a6 13. a4 Nfd7 14. Nc4 Ne5 15. Ne3 Qc7 16. f4 Ned7 17. h4 h5 18. e5 dxe5 19. f5 e4 20. Nxe4 Re8 21. Ng5 Ne5 22. Nc4 Nbd7 23. fxg6 fxg6 24. Bf4 Qb7 25. Nxe5 Nxe5 26. Rad1 Rad8 27. Bxe5 Rxd5 28. Kh2 Rexe5 29. Rxd5 Rxd5 30. Re1 Qd7 31. Re2 Qf5 32. Qb3 Qd3 33. Qxd3 Rxd3 34. Re8+ Bf8 35. Rb8 Rd2+ 36. Kh3 Rd6 37. Kg2 Rf6 38. Ne4 Rc6 39. Ng5 Rf6 40. Ne4 Rc6 41. Ng5 Rf6 1/2-1/2

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2021.07.29"]
[Round "3"]
[White "Paciorkowski, Lev"]
[Black "Kolay, Alex"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2262"]
[BlackElo "2203"]
[PlyCount "39"]
[EventDate "2021.07.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bf5 5. d3 e6 6. Nbd2 h6 7. Qe1 Be7 8. e4 Bh7 9. Qe2 0-0 10. b3 a5 11. a3 Na6 12. e5 Nd7 13. Bb2 Nc7 14. a4 Nc5 15. Nd4 N5a6 16. f4 Nb4 17. Rac1 Na2 18. Ra1 Nb4 19. Rac1 Na2 20. Ra1 1/2-1/2

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2021.07.29"]
[Round "2"]
[White "Tello Chavez, Isaac Valentino"]
[Black "Paciorkowski, Lev"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2270"]
[BlackElo "2262"]
[PlyCount "84"]
[EventDate "2021.07.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 h6 4. Nc3 Bb4 5. e4 a6 6. Nge2 Nc6 7. 0-0 d6 8. d4 Bxc3 9. bxc3 0-0 10. h3 Re8 11. Qd3 Na5 12. Be3 Be6 13. d5 Bd7 14. f4 Nxc4 15. Qxc4 Bb5 16. Qb3 Bxe2 17. Rfe1 Bd3 18. fxe5 dxe5 19. Bxh6 gxh6 20. c4 Bxc4 21. Qxc4 Re7 22. Rf1 Qd6 23. Rf5 Ne8 24. Qe2 Qg6 25. Qf2 Qb6 26. Qxb6 cxb6 27. Rc1 Kg7 28. Rf2 Nd6 29. Rfc2 Ree8 30. Rc7 Rac8 31. h4 Kf8 32. a4 Rxc7 33. Rxc7 Re7 34. Rc1 b5 35. axb5 Nxb5 36. Bf1 Rc7 37. Rb1 Nd6 38. Rb6 Ke7 39. g4 f6 40. Kg2 Rc2+ 41. Kf3 Rc3+ 42. Kg2 Re3 0-1

[Event "Charlotte CCCSA Summer IM-D"]
[Site "Charlotte"]
[Date "2021.07.28"]
[Round "1"]
[White "Yanayt, Eugene"]
[Black "Paciorkowski, Lev"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2146"]
[BlackElo "2262"]
[PlyCount "138"]
[EventDate "2021.07.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 c6 6. Ne5 Bb4+ 7. Nc3 Nd5 8. Bd2 Nb6 9. e3 N8d7 10. f4 0-0 11. Ne4 Be7 12. 0-0 c5 13. dxc5 Nxc5 14. Qc2 f6 15. Nxc5 Bxc5 16. Nxc4 Nxc4 17. Qxc4 Qb6 18. Rfe1 Bd7 19. b4 Be7 20. a4 Rac8 21. Qb3 Kh8 22. Kh1 Bc6 23. e4 e5 24. a5 Qd8 25. Bc3 Bd6 26. Rad1 Qe7 27. b5 Bxb5 28. Bxe5 Bb4 29. Bd6 Bxd6 30. Qxb5 a6 31. Qf5 Rc5 32. Qh3 Rxa5 33. Re3 Bb8 34. Red3 Rb5 35. Rd7 Qe8 36. Qg4 Rg8 37. e5 fxe5 38. f5 Rb6 39. Bd5 Qxd7 40. Bxg8 Rd6 41. Rxd6 Qxd6 42. Be6 Qc6+ 43. Kg1 Ba7+ 44. Kf1 Qh1+ 45. Ke2 Qxh2+ 46. Kd3 e4+ 47. Kc3 Bb8 48. Qxe4 Qxg3+ 49. Kc2 Qc7+ 50. Kb1 Qe5 51. Qh4 Qb5+ 52. Ka2 Qe2+ 53. Kb3 Qd3+ 54. Kb2 Be5+ 55. Kc1 Qc3+ 56. Kd1 Qd4+ 57. Qxd4 Bxd4 58. Bc8 a5 59. Bxb7 Kg8 60. Bd5+ Kf8 61. Ke2 a4 62. Kd3 Bb2 63. Ke4 Ke7 64. Bg8 h6 65. Be6 g5 66. Kd5 Kf6 67. Ke4 h5 68. Bc4 g4 69. Be6 Kg5 0-1

[Event "Philadelphia int op 14th"]
[Site "Philadelphia"]
[Date "2021.06.27"]
[Round "4"]
[White "Paciorkowski, Lev"]
[Black "Katz, Alexander R"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2220"]
[BlackElo "2398"]
[PlyCount "109"]
[EventDate "2021.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Na3 c5 8. Nxc4 Nc6 9. dxc5 Bxc5 10. Nfe5 Nxe5 11. Nxe5 Qe7 12. Qb3 Rd8 13. Bg5 h6 14. Bxf6 Qxf6 15. Nd3 Bb6 16. a4 Rb8 17. Rfc1 Qe7 18. Qa3 Qxa3 19. Rxa3 Bd4 20. Rb3 b6 21. Nb4 Bd7 22. Nc6 Bxc6 23. Rxc6 Bc5 24. Bf3 Rd1+ 25. Kg2 Rbd8 26. a5 Ra1 27. Rb5 a6 28. axb6 axb5 29. Rxc5 Rb8 30. b7 Rd1 31. Rxb5 Kf8 32. Rc5 Ke7 33. b4 Kd8 34. b5 Rd6 35. g4 Rd7 36. b6 Rdxb7 37. Bxb7 Rxb7 38. Rb5 Kd7 39. Kf3 Kc6 40. Rb1 Rxb6 41. Rxb6+ Kxb6 42. Ke4 Kc6 43. Ke5 Kd7 44. e4 Ke7 45. h4 Kd7 46. Kd4 Kd6 47. e5+ Kc6 48. h5 Kb6 49. f3 Kc6 50. f4 Kd7 51. Kc5 Ke7 52. Kc6 g6 53. Kc7 gxh5 54. gxh5 Ke8 55. Kd6 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2021.06.18"]
[Round "4"]
[White "Paciorkowski, Lev"]
[Black "Khachiyan, Melikset"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2220"]
[BlackElo "2481"]
[PlyCount "97"]
[EventDate "2021.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 Bg4 7. Be3 a6 8. 0-0 Nfd7 9. Qb3 Qc8 10. e5 dxe5 11. d5 c5 12. Rad1 h6 13. h3 Bxf3 14. Bxf3 Ra7 15. Qa3 f5 16. d6 e6 17. Na4 b6 18. b4 e4 19. Be2 f4 20. Nxb6 Nxb6 21. Bxc5 f3 22. gxf3 exf3 23. Bxf3 Nxc4 24. Qb3 Raf7 25. d7 Nxd7 26. Bxf8 Nxf8 27. Rc1 Rc7 28. Rfd1 Ne5 29. Rxc7 Nxf3+ 30. Qxf3 Qxc7 31. Qe4 Kf7 32. Rd3 Nd7 33. Rf3+ Bf6 34. Re3 Qb6 35. Rf3 Qb5 36. Qf4 Qd5 37. Re3 g5 38. Qe4 Qxa2 39. Qb7 Qd5 40. Qxa6 Bd4 41. Rg3 Qe4 42. Qf1 Ne5 43. Qd1 Qf4 44. Rg2 Nf3+ 45. Kh1 h5 46. Rg3 g4 47. hxg4 hxg4 48. Qc2 Qh6+ 49. Kg2 0-1

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2021.06.16"]
[Round "1"]
[White "Gareyev, Timur"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2606"]
[BlackElo "2220"]
[PlyCount "73"]
[EventDate "2021.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. Qc2 Bxd2+ 6. Nbxd2 d6 7. 0-0-0 0-0 8. g4 e5 9. h3 e4 10. Ng5 e3 11. fxe3 Qxe3 12. h4 Bxg4 13. Bg2 Nc6 14. Bxc6 bxc6 15. Rdf1 Bh5 16. Rxf6 Bg6 17. Rf3 Qxf3 18. Ngxf3 Bxc2 19. Kxc2 Rfe8 20. e4 f6 21. h5 Kf7 22. Rf1 Ke7 23. e5 Rf8 24. Rg1 fxe5 25. dxe5 Rf7 26. e6 Rff8 27. Rxg7+ Kxe6 28. Rxc7 Rfc8 29. Rxh7 Rh8 30. Rc7 c5 31. Ng5+ Kf6 32. Nde4+ Kf5 33. Rf7+ Ke5 34. Re7+ Kf4 35. Kd3 Rxh5 36. Ne6+ Kf3 37. Rg7 1-0

[Event "Dulles Cherry Blossom op"]
[Site "Dulles"]
[Date "2021.05.31"]
[Round "8"]
[White "Bartell, Thomas"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2363"]
[BlackElo "2220"]
[PlyCount "115"]
[EventDate "2021.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[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. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. f3 Bh5 8. Bf4 Qd7 9. Bg3 Bg6 10. Nf4 Bxd3 11. Nxd3 e6 12. Nd2 Bd6 13. Qe2 Nge7 14. Bxd6 Qxd6 15. f4 0-0 16. 0-0 Kh8 17. Rae1 b5 18. Nf3 b4 19. Ng5 g6 20. Ne5 Nd8 21. Qd3 Kg7 22. Qh3 h6 23. Nexf7 Nxf7 24. Nxe6+ Kh7 25. Nxf8+ Rxf8 26. Re6 Qd8 27. Rfe1 Nf5 28. Rxg6 Kxg6 29. Re6+ Kg7 30. Qxf5 Nh8 31. Qe5+ Rf6 32. f5 Nf7 33. Qg3+ Kh7 34. h4 bxc3 35. bxc3 Rxe6 36. fxe6 Nd6 37. Qe5 Nc8 38. g3 Ne7 39. Qf6 Qd6 40. Qf7+ Kh8 41. Kg2 Ng8 42. Kh3 Qa3 43. Qf5 Qc1 44. Qe5+ Kh7 45. e7 Qf1+ 46. Kg4 Qf7 47. e8Q Qxe8 48. Qxe8 Nf6+ 49. Kf5 Nxe8 50. Ke5 Nc7 51. a4 Na8 52. a5 Nc7 53. Kd6 Nb5+ 54. Kxd5 Nxc3+ 55. Kc6 h5 56. d5 Kg7 57. d6 Kf7 58. d7 1-0

[Event "Dulles Cherry Blossom op"]
[Site "Dulles"]
[Date "2021.05.31"]
[Round "9"]
[White "Paciorkowski, Lev"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2220"]
[BlackElo "2301"]
[PlyCount "91"]
[EventDate "2021.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Qe2 Be7 4. Nf3 Nf6 5. g3 c5 6. Bg2 Nc6 7. 0-0 0-0 8. e5 Nd7 9. c4 b5 10. cxd5 exd5 11. Nc3 Nb6 12. Nxb5 Ba6 13. a4 Nxa4 14. Nd6 Bxd6 15. exd6 Bb5 16. Bf4 Nb4 17. Qd2 Nxd3 18. Rxa4 Nxf4 19. Rxf4 Bxf1 20. Kxf1 Qxd6 21. Nh4 Rad8 22. Nf5 Qa6+ 23. Kg1 Qa1+ 24. Bf1 Rfe8 25. Qc3 d4 26. Qxc5 Qxb2 27. Nxg7 Kxg7 28. Qg5+ Kf8 29. Qh6+ Ke7 30. Qf6+ Kd7 31. Rxd4+ Qxd4 32. Qxd4+ Ke7 33. Qe5+ Kf8 34. Qh8+ Ke7 35. Qxh7 Rd6 36. Qh4+ Kf8 37. Qb4 Red8 38. Qc5 a5 39. Qxa5 Kg7 40. Qg5+ Kh8 41. Bc4 R8d7 42. h4 Rg6 43. Qe5+ Kh7 44. Qf5 Rd1+ 45. Kg2 Kh8 46. Qh5+ 1-0

[Event "Dulles Cherry Blossom op"]
[Site "Dulles"]
[Date "2021.05.30"]
[Round "6"]
[White "Checa, Nicolas D"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2574"]
[BlackElo "2220"]
[PlyCount "65"]
[EventDate "2021.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. d4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Nc3 Bxc3 7. Bxc3 Ne4 8. Rc1 0-0 9. Bg2 d6 10. 0-0 a5 11. Be1 f5 12. d5 Nd8 13. dxe6 Nxe6 14. e3 Bd7 15. Qc2 b6 16. Nd4 N6c5 17. b3 Qf7 18. Bc3 Rae8 19. Ba1 Bc8 20. Ne2 Ne6 21. Nd4 Bb7 22. a3 Nxd4 23. Bxd4 Ba8 24. b4 axb4 25. axb4 Ng5 26. c5 Nf3+ 27. Bxf3 Bxf3 28. cxd6 Qh5 29. Qxc7 Qf7 30. Bxb6 Qe6 31. Qc4 Bd5 32. Qd4 f4 33. exf4 1-0

[Event "Dulles Cherry Blossom op"]
[Site "Dulles"]
[Date "2021.05.30"]
[Round "7"]
[White "Paciorkowski, Lev"]
[Black "Kraai, Jesse"]
[Result "1/2-1/2"]
[ECO "E52"]
[WhiteElo "2220"]
[BlackElo "2429"]
[PlyCount "108"]
[EventDate "2021.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[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 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 b6 7. cxd5 exd5 8. Qc2 Re8 9. a3 Bf8 10. 0-0 Bb7 11. b4 Nbd7 12. Rb1 a6 13. a4 Bd6 14. Qb3 Ne4 15. Bb2 Ndf6 16. b5 axb5 17. axb5 Qe7 18. Ne2 h5 19. Qc2 h4 20. h3 Nd7 21. Rbc1 Rac8 22. Ra1 Ra8 23. Rxa8 Rxa8 24. Rc1 Qf6 25. Nc3 Ng5 26. Nd2 Qe7 27. Re1 Nf6 28. Be2 Qe6 29. Nf1 Nfe4 30. f4 Nxc3 31. Bxc3 Ne4 32. Ra1 Rxa1 33. Bxa1 Ng3 34. Kf2 Nxe2 35. Qxe2 Qf5 36. Nd2 Bc8 37. Nf3 Be7 38. Ne5 f6 39. Nc6 Bd6 40. Bc3 g5 41. Bb4 Bxb4 42. Nxb4 gxf4 43. Qg4+ Qxg4 44. hxg4 fxe3+ 45. Kxe3 Kf7 46. Nxd5 Bb7 47. Nxc7 Bxg2 48. d5 Ke7 49. Kf2 h3 50. Na8 Bxd5 51. Nxb6 Be6 52. Kg3 Kd6 53. Kxh3 Kc5 54. Na4+ Kxb5 1/2-1/2

[Event "Dulles Cherry Blossom op"]
[Site "Dulles"]
[Date "2021.05.29"]
[Round "4"]
[White "Lu, Jason"]
[Black "Paciorkowski, Lev"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2048"]
[BlackElo "2220"]
[PlyCount "116"]
[EventDate "2021.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Nd7 7. 0-0 Ngf6 8. d4 dxe4 9. Nxe4 Be7 10. c4 0-0 11. Bd2 Nc5 12. Nxc5 Bxc5 13. dxc5 Qxd2 14. Rab1 Qb4 15. Qe3 Nd7 16. Rfd1 Rad8 17. Rd6 Nxc5 18. Rxd8 Rxd8 19. a3 Qb6 20. b4 Nd7 21. Qg3 Rc8 22. Rd1 Qc7 23. Rd6 Nf6 24. Qd3 Nd5 25. Qg3 Nf6 26. Qd3 h6 27. Bd1 Nd5 28. Qg3 Nf6 29. Qd3 Kf8 30. Qd4 Ke7 31. c5 Ne8 32. Qh4+ g5 33. Qxh6 Nxd6 34. Qxg5+ Kd7 35. cxd6 Qxd6 36. Bg4 c5 37. bxc5 Qxc5 38. Qf6 Qe7 39. Qd4+ Qd6 40. Qe3 a6 41. g3 Rc5 42. h4 Qe5 43. Qf3 f5 44. Bh3 Kc7 45. Bg2 Rb5 46. Kh2 Kb8 47. h5 Qf6 48. Qd3 e5 49. a4 e4 50. Qe3 f4 51. Qxe4 fxg3+ 52. fxg3 Rxh5+ 53. Kg1 Qb6+ 54. Kf1 Rc5 55. Bf3 Qb2 56. Be2 Qe5 57. Qh4 Qe3 58. Qg4 Rc1+ 1/2-1/2

[Event "Dulles Cherry Blossom op"]
[Site "Dulles"]
[Date "2021.05.29"]
[Round "5"]
[White "Paciorkowski, Lev"]
[Black "Bajarani, Ulvi"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2220"]
[BlackElo "2458"]
[PlyCount "59"]
[EventDate "2021.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Qe2 dxe4 4. dxe4 e5 5. Nf3 Nc6 6. c3 Bd6 7. Qc2 Qe7 8. Nbd2 Nf6 9. Be2 0-0 10. 0-0 Nh5 11. Nc4 Nf4 12. Bxf4 exf4 13. Rad1 Bc5 14. b4 Bb6 15. e5 Bg4 16. Qe4 Rae8 17. Rfe1 f6 18. Nxb6 cxb6 19. Bc4+ Kh8 20. e6 Qc7 21. Bb3 g5 22. h3 Bh5 23. b5 Ne5 24. Nxe5 Bxd1 25. Nd7 Bxb3 26. axb3 Qxc3 27. Nxf8 Rxf8 28. Rd1 f5 29. e7 Re8 30. Qe6 1-0

[Event "Dulles Cherry Blossom op"]
[Site "Dulles"]
[Date "2021.05.28"]
[Round "3"]
[White "Paciorkowski, Lev"]
[Black "Tahmassebi, Bijan"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2220"]
[BlackElo "2037"]
[PlyCount "43"]
[EventDate "2021.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nf3 0-0 6. 0-0 d6 7. h3 Na5 8. a4 Nxc4 9. dxc4 Be6 10. b3 Nd7 11. Qe2 f5 12. exf5 Bxf5 13. Nd5 Bf6 14. Bb2 Be6 15. Rad1 a5 16. Nd2 Rc8 17. Ne4 Qe8 18. Qd2 Bd8 19. Kh2 Qg6 20. Ng3 Bg5 21. Qe2 c6 22. Ne3 1/2-1/2

[Event "Dulles Cherry Blossom op"]
[Site "Dulles"]
[Date "2021.05.28"]
[Round "2"]
[White "Ruiz Castillo, Joshua Daniel"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2502"]
[BlackElo "2220"]
[PlyCount "53"]
[EventDate "2021.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Na6 6. d4 Qd5 7. Nxf6+ gxf6 8. c4 Qh5 9. Qe3 Rg8 10. Bd2 Bf5 11. 0-0-0 0-0-0 12. h3 Nb4 13. Qa3 Rxg2 14. Bxb4 Rxf2 15. Nd2 Bg6 16. Bd3 Rxd4 17. Bxg6 Qxg6 18. Qxa7 Qd3 19. Bc3 Rxd2 20. Rxd2 Bh6 21. Qxd4 Bxd2+ 22. Kd1 Qf3+ 23. Kxd2 Qg2+ 24. Kd3 Qxh1 25. Qg4+ Kb8 26. Kc2 Qf1 27. Qg8+ 1-0

[Event "Dulles Cherry Blossom op"]
[Site "Dulles"]
[Date "2021.05.27"]
[Round "1"]
[White "Paciorkowski, Lev"]
[Black "Pang, Brian"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2220"]
[BlackElo "1700"]
[PlyCount "89"]
[EventDate "2021.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 e6 5. b3 Be7 6. Bb2 0-0 7. Qc2 Nbd7 8. d4 Re8 9. Bd3 Nf8 10. 0-0 b6 11. e4 dxe4 12. Nxe4 Bb7 13. Rad1 Nxe4 14. Bxe4 Qc7 15. c5 bxc5 16. dxc5 Ba6 17. Rfe1 f5 18. Be5 Qc8 19. Bd3 Bxd3 20. Rxd3 Nd7 21. Bd6 Nf6 22. Bxe7 Rxe7 23. Rd6 Ne4 24. Rxe4 fxe4 25. Qxe4 Qf8 26. h3 Qf5 27. Qxc6 Rf8 28. Rd1 Ree8 29. b4 Qf4 30. Rd4 Qc1+ 31. Kh2 Qb2 32. Rg4 Qxf2 33. Qd7 Qb2 34. Nd4 g6 35. c6 Qd2 36. c7 Qe3 37. Nf3 Rc8 38. Rh4 h5 39. Rc4 Rxf3 40. Qxc8+ Kh7 41. Qd7+ Kh6 42. Qd4 Rxh3+ 43. gxh3 Qe2+ 44. Kg3 Qe1+ 45. Qf2 1-0

[Event "Charlotte CCCSA Thanksgiving IM"]
[Site "Charlotte"]
[Date "2020.11.29"]
[Round "9"]
[White "Atanasov, Anthony"]
[Black "Paciorkowski, Lev"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2144"]
[BlackElo "2194"]
[PlyCount "103"]
[EventDate "2020.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 d6 5. Be2 0-0 6. 0-0 Nc6 7. c3 Nd7 8. Nbd2 e5 9. Bg3 h6 10. dxe5 dxe5 11. e4 Qe7 12. Nc4 Nd8 13. Ne3 Ne6 14. Bc4 c6 15. Bh4 Ng5 16. Kh1 Nc5 17. Qc2 Bf6 18. Nxg5 hxg5 19. Bg3 b5 20. Be2 Bd7 21. b4 Ne6 22. a4 a6 23. Rfd1 Bg7 24. f3 Rfd8 25. Bf1 Be8 26. Rxd8 Rxd8 27. axb5 axb5 28. Ng4 Nf4 29. Bf2 Ne6 30. Be3 c5 31. bxc5 Nxc5 32. Rb1 Rb8 33. Bf2 Ne6 34. Ne3 Qb7 35. Nd5 Nf4 36. c4 Nxd5 37. cxd5 Bf8 38. Be3 f6 39. Bd2 b4 40. Qb3 Bd6 41. Rc1 Kg7 42. h3 Bd7 43. Rb1 Qa8 44. Qb2 Qb7 45. Bc4 Qc8 46. Rc1 Qb7 47. Ra1 Qc7 48. Qb3 Kf8 49. Bd3 Ke7 50. Kh2 Rb7 51. Ra2 Rb8 52. Rc2 1/2-1/2

[Event "Charlotte CCCSA Thanksgiving IM"]
[Site "Charlotte"]
[Date "2020.11.29"]
[Round "8"]
[White "Paciorkowski, Lev"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2194"]
[BlackElo "2262"]
[PlyCount "100"]
[EventDate "2020.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 b6 5. b3 Bb7 6. Bb2 Nbd7 7. cxd5 exd5 8. d4 Bd6 9. Bd3 0-0 10. 0-0 a6 11. Ne2 Qe7 12. Rc1 Ne4 13. Qc2 f5 14. Ne5 Rac8 15. Nc6 Qe8 16. f3 Rf6 17. fxe4 fxe4 18. Bxe4 dxe4 19. d5 Rxf1+ 20. Rxf1 Ne5 21. Bxe5 Bxe5 22. Nf4 Bd6 23. b4 Ra8 24. Qc4 b5 25. Qb3 Qf7 26. g3 Rf8 27. Rf2 Bxc6 28. dxc6 Qxb3 29. axb3 g5 30. Nd5 Rxf2 31. Kxf2 Be5 32. Ke2 Kf7 33. Kd2 Ke6 34. Nc3 Bxc3+ 35. Kxc3 Ke5 36. g4 Kd5 37. h3 h6 38. Kc2 Kxc6 39. Kb2 Kd5 40. Kc3 c5 41. bxc5 Kxc5 42. b4+ Kd5 43. Kb3 Kc6 44. Kc3 Kb6 45. Kd4 a5 46. bxa5+ Kxa5 47. Kxe4 b4 48. Kd4 Ka4 49. Kd3 b3 50. e4 Ka3 0-1

[Event "Charlotte CCCSA Thanksgiving IM"]
[Site "Charlotte"]
[Date "2020.11.28"]
[Round "7"]
[White "Kumar, Nikhil"]
[Black "Paciorkowski, Lev"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2328"]
[BlackElo "2194"]
[PlyCount "96"]
[EventDate "2020.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 e5 8. Qc2 Re8 9. Rd1 e4 10. Nd2 Qe7 11. b4 Nf8 12. Bb2 Bf5 13. Rac1 h5 14. d5 N8h7 15. c5 h4 16. Nb5 a6 17. Nd4 Bg4 18. h3 Bxe2 19. Nxe2 Nxd5 20. Bxg7 Kxg7 21. cxd6 cxd6 22. Nxe4 Nxe3 23. Qc3+ Kg8 24. fxe3 Qxe4 25. Rxd6 Qxe3+ 26. Qxe3 Rxe3 27. Nf4 Rae8 28. Rc7 R3e7 29. Rdd7 Rxd7 30. Rxd7 Re4 31. Nd5 Re1+ 32. Kf2 Ra1 33. Nc3 Rc1 34. Ne2 Ra1 35. Nc3 Rc1 36. Ne2 Rc2 37. a4 b6 38. Rd6 Ra2 39. a5 bxa5 40. Rxa6 Ng5 41. Rxa5 Ne4+ 42. Ke3 Rb2 43. Kxe4 Rxe2+ 44. Kf3 Rb2 45. Rb5 Kg7 46. Rb7 Kf6 47. b5 Kg5 48. Rxf7 Rxb5 1/2-1/2

[Event "Charlotte CCCSA Thanksgiving IM"]
[Site "Charlotte"]
[Date "2020.11.28"]
[Round "6"]
[White "Paciorkowski, Lev"]
[Black "Martin Del Campo C, Roberto Abel"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2194"]
[BlackElo "2313"]
[PlyCount "61"]
[EventDate "2020.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 e5 4. Bc4 Nf6 5. Nf3 Qc7 6. Nc3 d6 7. 0-0 Be7 8. Re1 0-0 9. h3 a6 10. a4 Be6 11. Nh2 Qd7 12. Nf1 Nd4 13. a5 Bd8 14. Nd5 Nxd5 15. exd5 Bf5 16. Ne3 Bg6 17. c3 Nb5 18. Be2 f5 19. d3 Qf7 20. c4 Nd4 21. Bxd4 cxd4 22. Nf1 b6 23. b4 bxa5 24. bxa5 Bc7 25. Qd2 Rfb8 26. Reb1 Qe8 27. Qa2 Rxb1 28. Rxb1 Rb8 29. Ra1 Rb4 30. Bf3 Bf7 31. g4 1/2-1/2

[Event "Charlotte CCCSA Thanksgiving IM"]
[Site "Charlotte"]
[Date "2020.11.27"]
[Round "4"]
[White "Paciorkowski, Lev"]
[Black "Andrianov, Nikolai Ivanovich"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2194"]
[BlackElo "2392"]
[PlyCount "57"]
[EventDate "2020.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bg5 Ne4 6. Nxe4 dxe4 7. a3 Be6 8. h4 Nc6 9. e3 Qb6 10. b4 f6 11. Bf4 Bf7 12. Qa4 e5 13. dxe5 Be7 14. b5 Nxe5 15. Bxe5 fxe5 16. Bc4 0-0 17. Ne2 Rac8 18. Rc1 Rc5 19. Bxf7+ Rxf7 20. Rb1 a6 21. 0-0 Rxb5 22. Nc3 Rxb1 23. Rxb1 Qc6 24. Qxc6 bxc6 25. Rb6 a5 26. a4 Bxh4 27. Nxe4 Rc7 28. Nd6 g6 29. Rb8+ 1-0

[Event "Charlotte CCCSA Thanksgiving IM"]
[Site "Charlotte"]
[Date "2020.11.27"]
[Round "5"]
[White "Posthuma, Joshua G"]
[Black "Paciorkowski, Lev"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2339"]
[BlackElo "2194"]
[PlyCount "96"]
[EventDate "2020.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 b6 5. Nc3 Bb7 6. f3 a6 7. e4 d6 8. Be3 e6 9. Be2 Be7 10. 0-0 0-0 11. Qd2 Qc7 12. Rfc1 Nbd7 13. b4 Rac8 14. Nb3 Rfe8 15. Na4 Qb8 16. Nxb6 Nxb6 17. Bxb6 Bxe4 18. Bf2 Ba8 19. a4 e5 20. b5 e4 21. f4 Nd7 22. Rab1 Nc5 23. a5 Nd3 24. Bxd3 exd3 25. Qxd3 Qb7 26. Qf1 h5 27. b6 h4 28. h3 Qe4 29. c5 Bb7 30. Rc4 Qg6 31. Rbc1 dxc5 32. Bxc5 Bd5 33. f5 Qh6 34. Bxe7 Bxc4 35. Rxc4 Qe3+ 36. Qf2 Qxf2+ 37. Kxf2 Rxc4 38. Bd6 Rc6 39. Bf4 Rc3 40. Nd4 Rc4 41. Be3 Rc5 42. Bf4 Rxa5 43. Bc7 Rd5 44. Nc6 Rxf5+ 45. Kg1 Re1+ 46. Kh2 Rff1 47. Ne7+ Kh7 48. b7 Rh1# 0-1

[Event "Charlotte CCCSA Thanksgiving IM"]
[Site "Charlotte"]
[Date "2020.11.26"]
[Round "3"]
[White "Li, Eric"]
[Black "Paciorkowski, Lev"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "2311"]
[BlackElo "2194"]
[PlyCount "128"]
[EventDate "2020.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. g3 0-0 7. Bg2 Ne8 8. Nge2 g6 9. 0-0 Ng7 10. a3 f5 11. b4 Nd7 12. Kh1 b6 13. Rb1 cxb4 14. axb4 a5 15. bxa5 bxa5 16. exf5 Nxf5 17. Ba3 Ba6 18. Nb5 Rc8 19. Qb3 Nc5 20. Qa2 Qd7 21. Bc1 Bd8 22. Bd2 Rb8 23. Nec3 Bb6 24. Nd1 Bxb5 25. cxb5 Nd4 26. Nc3 Qf5 27. Be3 Nf3 28. Qe2 Nd4 29. Qd1 Qc2 30. Bxd4 Qxd1 31. Rbxd1 exd4 32. Rxd4 Nb3 33. Rd3 Rxf2 34. Na4 Rxf1+ 35. Bxf1 Nc5 36. Ra3 Nxa4 37. Rxa4 Rf8 38. Bc4 Kg7 39. Ra2 Rc8 40. Be2 Kf6 41. Kg2 Ke5 42. Rd2 Rc5 43. Kf1 Rxd5 44. Rc2 Rc5 45. Rxc5+ Bxc5 46. Ke1 Kd4 47. Kd2 d5 48. Bf3 Kc4 49. Kc2 Bb6 50. Be2+ Kd4 51. Bf3 a4 52. h4 Kc4 53. Be2+ Kb4 54. g4 a3 55. h5 gxh5 56. gxh5 h6 57. Bf3 d4 58. Be2 Bc7 59. Bd3 Bd6 60. b6 Bb8 61. b7 Be5 62. Be4 d3+ 63. Bxd3 a2 64. b8Q+ Bxb8 1/2-1/2

[Event "Charlotte CCCSA Thanksgiving IM"]
[Site "Charlotte"]
[Date "2020.11.26"]
[Round "2"]
[White "Paciorkowski, Lev"]
[Black "Shlyakhtenko, Robert"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2194"]
[BlackElo "2370"]
[PlyCount "150"]
[EventDate "2020.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. dxc5 Bxc5 9. a3 Ne4 10. b4 Be7 11. Bb2 Bf6 12. Bxf6 Qxf6 13. Qxd5 Be6 14. Qxe4 Qxa1 15. b5 Ne7 16. Qxb7 Bd5 17. Qc7 Qf6 18. Ne5 Bxg2 19. Kxg2 Qe6 20. Rd1 0-0 21. Qd6 Qxd6 22. Rxd6 Rfd8 23. Ra6 Rd5 24. Nc6 Nxc6 25. bxc6 Rc5 26. e3 h6 27. Nd2 Rc8 28. Rxa7 R5xc6 29. g4 Rg6 30. Kf3 Rf6+ 31. Kg3 Rc1 32. Kg2 Rg6 33. h3 h5 34. Kf3 Rh1 35. gxh5 Rxh3+ 36. Ke2 Rxh5 37. a4 Rg4 38. Nf3 Rb4 39. a5 Rb2+ 40. Kf1 Ra2 41. a6 Rha5 42. Rb7 f6 43. Nd4 Rxa6 44. Nf5 Ra7 45. Rb4 R7a5 46. Ng3 Rc5 47. Rf4 Kf7 48. Kg2 Rd5 49. Ne4 Rc2 50. Ng3 g5 51. Rf3 Kg6 52. e4 Rd4 53. Rf5 Rd3 54. Kf1 Rd1+ 55. Kg2 Re1 56. Ra5 Rd1 57. Rf5 Rd8 58. e5 fxe5 59. Rxe5 Rf8 60. Re2 Rxe2 61. Nxe2 Kf5 62. Ng3+ Ke5 63. Nf1 Ke4 64. Ng3+ Kd3 65. Nh1 Ke2 66. Ng3+ Ke1 67. Nh1 g4 68. Kg1 Rf7 69. Kg2 Rf3 70. Kg1 Rh3 71. Ng3 Rxg3+ 72. fxg3 Ke2 73. Kg2 Ke3 74. Kf1 Kf3 75. Kg1 Kxg3 0-1

[Event "Charlotte CCCSA Thanksgiving IM"]
[Site "Charlotte"]
[Date "2020.11.25"]
[Round "1"]
[White "Paciorkowski, Lev"]
[Black "Arjun, Vishnuvardhan"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2194"]
[BlackElo "2283"]
[PlyCount "141"]
[EventDate "2020.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Qe2 c6 8. Rd1 Qc7 9. a4 Nb6 10. Bb3 a5 11. h3 Nfd7 12. Be3 Re8 13. d5 Nf6 14. Rd2 Ra6 15. Rad1 cxd5 16. Bxb6 Rxb6 17. Nxd5 Nxd5 18. Rxd5 Be6 19. Rb5 Rc8 20. Rxb6 Qxb6 21. Rd3 Qb4 22. Bxe6 fxe6 23. b3 Qc5 24. c4 Rf8 25. Nh2 Bh4 26. g3 Bd8 27. Rf3 Bb6 28. Rxf8+ Kxf8 29. h4 Qd4 30. Qf3+ Ke7 31. h5 Qd2 32. Kg2 Bd4 33. Ng4 Qg5 34. Nh2 Qf6 35. Ng4 Qg5 36. Nh2 Qf6 37. Ng4 Qxf3+ 38. Kxf3 h6 39. Ke2 Kd7 40. Kd3 Kc6 41. f4 Kc5 42. fxe5 dxe5 43. Nh2 Bf2 44. g4 Bg3 45. Nf3 Bf4 46. Nh4 Kb4 47. Kc2 Kc5 48. Kc3 Bg3 49. Ng6 Be1+ 50. Kd3 Bg3 51. Nf8 Kd6 52. Ke3 Ke7 53. Ng6+ Kf6 54. Kf3 Be1 55. Ke3 b6 56. Ke2 Bg3 57. Kf3 Be1 58. Ke3 Bg3 59. Ke2 Bf4 60. Kf3 Bg5 61. Kg2 Bf4 62. Kf2 Bc1 63. Kg3 Bg5 64. Kf3 Bc1 65. Nf8 Ke7 66. Ng6+ Kf6 67. Nh4 Kg5 68. Ng2 Bd2 69. Kg3 Bf4+ 70. Kf3 Bd2 71. Kg3 1/2-1/2

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2020.10.24"]
[Round "7"]
[White "Paciorkowski, Lev"]
[Black "Atanasov, Anthony"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2249"]
[BlackElo "2205"]
[PlyCount "160"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 g6 5. d4 Bg7 6. Be2 0-0 7. 0-0 Ne4 8. Qb3 dxc4 9. Bxc4 Nd6 10. Be2 Be6 11. Qc2 Bc4 12. e4 Bxe2 13. Nxe2 Nd7 14. e5 Nb5 15. a4 Nc7 16. h4 Ne6 17. h5 Nb6 18. a5 Nd5 19. a6 Qb6 20. axb7 Qxb7 21. Nh4 c5 22. f4 Nb4 23. Qb3 Qe4 24. hxg6 hxg6 25. Nxg6 Qxg6 26. f5 Qg4 27. fxe6 fxe6 28. Nf4 Nd5 29. Nxd5 Rxf1+ 30. Kxf1 Rf8+ 31. Nf4 Rxf4+ 32. Bxf4 Qxf4+ 33. Qf3 Qxd4 34. Rd1 Qxe5 35. b3 Kh7 36. Re1 Qb2 37. Qh3+ Kg6 38. Qg4+ Kh7 39. Qh4+ Kg8 40. Qxe7 Qxb3 41. Qxe6+ Qxe6 42. Rxe6 a5 43. Rc6 Bd4 44. Ke2 Kf7 45. Kd3 a4 46. Ra6 Bf6 47. Rxa4 Kg6 48. Ke4 Kg5 49. Kf3 Kf5 50. Re4 Bd4 51. g4+ Kg5 52. Re8 Kg6 53. Ke4 Bf6 54. Rc8 Bd4 55. Kf4 Kf6 56. Rc6+ Ke7 57. Ke4 Kd7 58. Kd5 Be3 59. Rd6+ Kc7 60. Re6 Bd4 61. g5 Kd7 62. g6 Bg7 63. Ra6 Ke7 64. Kxc5 Bh6 65. Kd5 Kf8 66. Ra7 Be3 67. Rb7 Kg8 68. Ke6 Bd4 69. Kf5 Bc3 70. Kg5 Bd2+ 71. Kh5 Bc3 72. Rd7 Bb2 73. Rd2 Bc3 74. Rd8+ Kg7 75. Rd7+ Kg8 76. Kh6 Bf6 77. g7 Be7 78. Kg6 Bh4 79. Rc7 Bd8 80. Rc3 Bc7 1-0

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2020.10.24"]
[Round "8"]
[White "Paciorkowski, Lev"]
[Black "Zaloznyy, Mike"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "2249"]
[BlackElo "1989"]
[PlyCount "98"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 Be7 6. d4 0-0 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Ne1 Bxg2 10. Nxg2 d5 11. Qa4 dxc4 12. Qxc4 c5 13. Be3 Nd7 14. Rfd1 Qc8 15. dxc5 Bxc5 16. Rac1 Bxe3 17. Nxe3 Nf6 18. Qb5 Qb7 19. Nc4 Rad8 20. Nd6 Qe7 21. Qc6 h5 22. a3 h4 23. f3 Nd5 24. Ne4 f5 25. Nc3 Rd6 26. Nxd5 exd5 27. Qb5 hxg3 28. hxg3 Qg5 29. Kg2 a6 30. Qb4 Rg6 31. Qe1 Re8 32. Rc2 Rh6 33. Rxd5 Qh5 34. Qg1 Ree6 35. Kf2 Qg5 36. e4 Rh3 37. Rxf5 Qh6 38. Rc8+ Kh7 39. Rf4 Rg6 40. Rcf8 b5 41. Qd1 Rhxg3 42. Qd5 Qh2+ 43. Ke3 Qg1+ 44. Kd3 Qd1+ 45. Ke3 Qe1+ 46. Kd4 Qd2+ 47. Kc5 Qf2+ 48. Qd4 Rc6+ 49. Kxc6 Qxd4 0-1

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2020.10.23"]
[Round "6"]
[White "Shepherd, Duncan"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2033"]
[BlackElo "2249"]
[PlyCount "247"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c5 5. Nf3 0-0 6. 0-0 cxd4 7. Nxd4 Nc6 8. Nc3 Nxd4 9. Qxd4 d6 10. Qd2 a6 11. b3 Rb8 12. Rd1 b5 13. cxb5 axb5 14. Bb2 Be6 15. Nd5 Bxd5 16. Bxd5 b4 17. Bg2 Qb6 18. Bd4 Qb5 19. Rac1 Rfc8 20. Ba7 Rxc1 21. Rxc1 Rd8 22. Rc7 Nd7 23. Rb7 Qa6 24. Qxb4 Qxa2 25. Be3 h5 26. h4 Bf6 27. Rxd7 Rxd7 28. Qb8+ Kg7 29. Qc8 Qb1+ 30. Kh2 Rc7 31. Qxc7 Qxb3 32. Qb6 Qc2 33. Bf3 Qc3 34. Qc6 Qe5 35. Qe4 Qb2 36. Bg5 e6 37. Bxf6+ Qxf6 38. e3 Qe7 39. Qd4+ Kg8 40. e4 Kh7 41. Qe3 Qf6 42. Qg5 Qd4 43. Qe7 Kg7 44. Qg5 Kh7 45. Qe3 Qf6 46. Qf4 Qe7 47. Kh3 Qd7 48. Qf6 Kg8 49. Kh2 Qa7 50. Bg2 Qc5 51. Bh3 Qc4 52. Qf4 Qd4 53. Bf1 Kg7 54. Bb5 Qb6 55. Be2 Qb2 56. Qe3 Kg8 57. Kh3 Qc2 58. Bd3 Qd1 59. Kg2 Qa1 60. Qe2 Qd4 61. Qf3 Qc3 62. Bb5 Qc7 63. Kh2 Qb7 64. Bf1 Qe7 65. Qe3 Qf6 66. Kg1 Qe7 67. Bg2 Qc7 68. f4 Qe7 69. Qf3 Qf6 70. Kh2 Kg7 71. f5 exf5 72. exf5 Qe5 73. Bf1 Qb2+ 74. Kh3 Qd4 75. Bd3 Qc3 76. Qe4 Qf6 77. Qf4 Qa1 78. Be4 Qd4 79. Qf3 Qe5 80. Bd5 gxf5 81. Bc4 Kg6 82. Be2 Qh8 83. Qd3 Qe5 84. Qf3 Qh8 85. Qf4 f6 86. Qxd6 Qa8 87. Qd1 Qh8 88. Qd3 Qc8 89. Bf3 Kh6 90. Qd2+ Kg6 91. Qf4 Qe6 92. Bg2 Qc8 93. Kh2 Qc2 94. Qb8 Qe2 95. Qg8+ Kh6 96. Qf7 Qe5 97. Qd5 Kg6 98. Qf3 Qb2 99. Kh3 Qc2 100. Bf1 Qc8 101. Kh2 Qd7 102. Be2 Qh7 103. Qa8 Qf7 104. Qh8 Qa2 105. Qxh5+ Kg7 106. Qf3 Qc2 107. Kh3 Qc8 108. Qf4 Qd7 109. Bf1 Qd5 110. Bg2 Qd7 111. Kh2 Qc8 112. Qd6 Kg6 113. Bc6 Qg8 114. Qd5 Qb8 115. Qf3 Qb2+ 116. Kh3 Qb8 117. Qf4 Qc8 118. Bf3 Qc5 119. Bd1 Qd5 120. Qf3 Qd7 121. Bc2 Qc8 122. h5+ Kg5 123. Qf4+ Kxh5 124. Qxf5+ 1-0

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2020.10.22"]
[Round "5"]
[White "Paciorkowski, Lev"]
[Black "Proleiko, Julian"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2249"]
[BlackElo "2131"]
[PlyCount "68"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 c5 3. b3 g6 4. Bb2 Nf6 5. c4 Bg7 6. cxd5 0-0 7. Bxf6 exf6 8. Nc3 f5 9. Bc4 Nd7 10. 0-0 b6 11. Rc1 Bb7 12. d4 cxd4 13. Nxd4 Ne5 14. Qe2 a6 15. a4 Re8 16. Rfd1 Qd6 17. Qd2 Ng4 18. g3 h5 19. Bf1 Bh6 20. Re1 h4 21. f4 Re7 22. Bg2 hxg3 23. hxg3 Rae8 24. e4 Qb4 25. Qd3 fxe4 26. Rxe4 Rxe4 27. Bxe4 Bg7 28. Nce2 Bxd4+ 29. Nxd4 f5 30. Nxf5 gxf5 31. Bxf5 Re3 32. Be6+ Kh8 33. Qf1 Rxg3+ 34. Kh1 Qe4+ 0-1

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2020.10.22"]
[Round "4"]
[White "Yanayt, Eugene"]
[Black "Paciorkowski, Lev"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "2173"]
[BlackElo "2249"]
[PlyCount "60"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Bc4 Nxc3 7. bxc3 e6 8. Nf3 Bd6 9. Qe2 0-0 10. 0-0 Nd7 11. d4 Qc7 12. Bd3 Nf6 13. Ne5 Qxc3 14. Bg5 Nd5 15. Rfd1 f5 16. Bc4 h6 17. Rac1 Qa5 18. Bxh6 gxh6 19. Qh5 Bxe5 20. dxe5 Kh7 21. Rd4 Nf4 22. Rxf4 Qd2 23. Bf1 Qxc1 24. Rh4 Rg8 25. Qf7+ Rg7 26. Qe8 Bd7 27. Qxa8 Bb5 28. Rxh6+ Kxh6 29. Qh8+ Kg6 30. Qe8+ Bxe8 0-1

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2020.10.21"]
[Round "3"]
[White "Matta, Nicholas F"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2177"]
[BlackElo "2249"]
[PlyCount "59"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e3 Bg7 6. Nxd5 Qxd5 7. Ne2 0-0 8. Nc3 Qd8 9. Be2 c5 10. d5 e6 11. e4 exd5 12. exd5 Na6 13. 0-0 Nc7 14. Bf3 Ne8 15. Be3 c4 16. Bc5 Nd6 17. Qa4 Bd7 18. Qa3 Nf5 19. d6 b6 20. Be3 Re8 21. Nd5 Bf8 22. Bf4 Nd4 23. Rad1 Bg7 24. Rd2 a5 25. Ne7+ Kf8 26. Rxd4 Bxd4 27. Bh6+ Bg7 28. Qc3 Rxe7 29. Qxg7+ Ke8 30. Qh8# 1-0

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2020.10.21"]
[Round "2"]
[White "Paciorkowski, Lev"]
[Black "Park, Evan"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2249"]
[BlackElo "2146"]
[PlyCount "84"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. Re1 b5 9. exd5 exd5 10. d4 c4 11. a4 b4 12. Ne5 Nxd4 13. Ndxc4 Ne6 14. Nc6 Qc7 15. Nxe7+ Qxe7 16. Bg5 Ba6 17. Na5 Rac8 18. Nb3 h6 19. Be3 Qc7 20. Rc1 Rfd8 21. Qf3 Ne4 22. Red1 Qe5 23. Nd4 Rc4 24. Nxe6 fxe6 25. Bf1 Rc6 26. Bd4 Qc7 27. Bb5 Bxb5 28. axb5 Rxc2 29. b6 axb6 30. Bxb6 Rxc1 31. Bxc7 Rxc7 32. Qe2 Rf8 33. f3 Ng5 34. Rd3 Rcf7 35. Kg2 Rf6 36. f4 Ne4 37. Rb3 g5 38. Qg4 Kh8 39. fxg5 Rf2+ 40. Kg1 Rf1+ 41. Kg2 R8f2+ 42. Kh3 Nxg5+ 0-1

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2020.10.20"]
[Round "1"]
[White "Lenderman, Aleksandr"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2634"]
[BlackElo "2249"]
[PlyCount "69"]
[EventDate "2020.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Nf3 Bg7 5. Bg2 0-0 6. 0-0 d5 7. Qb3 Qb6 8. Nc3 Be6 9. Ng5 dxc4 10. Qa4 Qa6 11. Nxe6 fxe6 12. Qc2 Nbd7 13. Ne4 e5 14. Ng5 exd4 15. Ne6 Nd5 16. Qe4 Qb6 17. Nxf8 Nxf8 18. e3 e5 19. exd4 exd4 20. Re1 Qc7 21. Qh4 Be5 22. Bh6 Qd6 23. Rad1 Bf6 24. Qg4 Nb4 25. Bf1 b5 26. a3 Nd5 27. Rxd4 Bxd4 28. Qxd4 Qf6 29. Re5 Rd8 30. Bg5 Ne6 31. Qxd5 Rxd5 32. Bxf6 Kf7 33. Rxd5 cxd5 34. Be5 Ng5 35. Bg2 1-0

[Event "Continental op 49th"]
[Site "Sturbridge"]
[Date "2019.08.17"]
[Round "7"]
[White "Nyzhnyk, Illya"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2666"]
[BlackElo "2200"]
[PlyCount "47"]
[EventDate "2019.08.14"]
[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. c4 e5 2. Nc3 Bb4 3. Qc2 Nf6 4. Nf3 Nc6 5. e3 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 c5 16. dxe5 dxe5 17. Nd2 Bf5 18. g4 Bg6 19. h4 h5 20. gxh5 Bh7 21. Bg2 Rab8 22. Ne4 Bxe4 23. Bxe4 Kg7 24. Rhg1+ 1-0

[Event "Continental op 49th"]
[Site "Sturbridge"]
[Date "2019.08.16"]
[Round "5"]
[White "Paciorkowski, Lev"]
[Black "Balakrishnan, Praveen"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2200"]
[BlackElo "2433"]
[PlyCount "131"]
[EventDate "2019.08.14"]
[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 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 h6 6. Bf4 Nf6 7. e3 Bd6 8. Bxd6 Qxd6 9. Qb3 0-0 10. Bd3 b6 11. Qd1 c5 12. dxc5 bxc5 13. 0-0 Bb7 14. Re1 Re8 15. Ne2 Qb6 16. Ng3 Nbd7 17. Rb1 a5 18. Qa4 Qb4 19. Bb5 Red8 20. a3 Qxa4 21. Bxa4 Nb6 22. Bc2 Nc4 23. e4 d4 24. Bd3 Nb6 25. Rec1 Rac8 26. Nd2 Ng4 27. Bf1 d3 28. Rc3 Ba6 29. b3 a4 30. b4 c4 31. b5 Bb7 32. Nf5 Rc5 33. h3 Nf6 34. f3 Ne8 35. Ne3 Rdc8 36. Nexc4 Nxc4 37. Rbc1 Nxd2 38. Rxc5 Rd8 39. Rd1 Nxf1 40. Kxf1 Rd4 41. Kf2 Nd6 42. Ke3 Rc4 43. Rxc4 Nxc4+ 44. Kd4 Nxa3 45. Kc5 f5 46. Rxd3 Nxb5 47. Kxb5 fxe4 48. Rd8+ Kh7 49. Kb6 exf3 50. Kxb7 fxg2 51. Rd1 Kg6 52. Rg1 Kh5 53. Rxg2 g5 54. Rg4 Kg6 55. Rxa4 Kf5 56. Kc6 h5 57. Kd5 g4 58. hxg4+ hxg4 59. Kd4 Kf4 60. Kd3+ Kf3 61. Kd2 g3 62. Ke1 Kg2 63. Rg4 Kf3 64. Rg8 Kg2 65. Ke2 Kh2 66. Kf3 1-0

[Event "Continental op 49th"]
[Site "Sturbridge"]
[Date "2019.08.14"]
[Round "1"]
[White "Paciorkowski, Lev"]
[Black "Zherebukh, Yaroslav"]
[Result "0-1"]
[ECO "E95"]
[WhiteElo "2200"]
[BlackElo "2631"]
[PlyCount "86"]
[EventDate "2019.08.14"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Na6 7. 0-0 e5 8. Re1 exd4 9. Nxd4 Nc5 10. Bf1 Ng4 11. h3 Ne5 12. Be3 Bd7 13. Qc2 f5 14. exf5 gxf5 15. f4 Nc6 16. Nf3 b6 17. Rad1 a5 18. a3 Bxc3 19. Qxc3 Ne4 20. Qc2 Qf6 21. g4 Rae8 22. g5 Qf7 23. Kh2 Re7 24. b3 Rfe8 25. Bc1 Qh5 26. Bg2 Nd8 27. b4 Ne6 28. Rd5 axb4 29. axb4 Rf7 30. g6 Qxg6 31. Rxe4 fxe4 32. f5 Qf6 33. fxe6 Bxe6 34. Rg5+ Kf8 35. Qxe4 Bxh3 36. Ne5 Bc8 37. Ng4 Qxg5 38. Qxe8+ Kxe8 39. Bc6+ Kf8 40. Bxg5 Bxg4 41. Bh6+ Ke7 42. Bg5+ Rf6 43. Be4 h6 0-1

[Event "Philadelphia op 12th"]
[Site "Philadelphia"]
[Date "2018.04.01"]
[Round "9"]
[White "Paciorkowski, Lev"]
[Black "Saravanan, Venkat"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2210"]
[BlackElo "2326"]
[PlyCount "79"]
[EventDate "2018.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 Na6 7. Be3 c6 8. Be2 e5 9. d5 Nh5 10. g3 f5 11. exf5 gxf5 12. Ng5 Nf6 13. g4 h6 14. Nf3 fxg4 15. hxg4 Nxg4 16. Ne4 Nxe3 17. fxe3 Bf5 18. Ng3 Qa5+ 19. Qd2 Qxd2+ 20. Kxd2 cxd5 21. cxd5 Nc5 22. Rh4 Rf7 23. Rg1 Kh8 24. b4 Nd7 25. Ng5 Rff8 26. Nxf5 Rxf5 27. Ne6 Rg8 28. Nxg7 Rxg7 29. Rxh6+ Kg8 30. Rxg7+ Kxg7 31. Rxd6 Nf6 32. Rd8 Ne4+ 33. Kd3 Ng3 34. Rd7+ Rf7 35. Rxf7+ Kxf7 36. Bg4 Ke7 37. e4 Kd6 38. Be2 Kc7 39. Ke3 Kd6 40. Bf3 1-0

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.16"]
[Round "9"]
[White "Haubro, Martin"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2355"]
[BlackElo "2158"]
[PlyCount "77"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. c4 Nc6 8. Be3 Ne5 9. h3 b6 10. Nc3 Bb7 11. Rc1 Nxd3 12. Qxd3 Rc8 13. b3 Be7 14. f4 d6 15. f5 e5 16. Nde2 Qb8 17. Kh2 Qa8 18. Ng3 h5 19. Nd5 h4 20. Ne2 Nxd5 21. cxd5 Rxc1 22. Rxc1 b5 23. Qc3 Bd8 24. Ng1 Qb8 25. Nf3 Kd7 26. Bg5 Bb6 27. Bxh4 Qa7 28. Bg5 Rc8 29. Qe1 Bf2 30. Qe2 Rxc1 31. Bxc1 Qc5 32. Bd2 b4 33. Ng5 Bh4 34. Qh5 Qf2 35. Qxf7+ Kc8 36. Qf8+ Kd7 37. Qxg7+ Kc8 38. Ne6 Kb8 39. Be3 1-0

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.16"]
[Round "8"]
[White "Paciorkowski, Lev"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "E38"]
[WhiteElo "2158"]
[BlackElo "2268"]
[PlyCount "172"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 d5 6. e3 c5 7. dxc5 dxc4 8. Bxc4 Bxc5 9. a3 a6 10. b4 Be7 11. Bb2 b5 12. Be2 Bb7 13. 0-0 Nbd7 14. Rfd1 Qc7 15. Rac1 Rac8 16. Qb1 Qb8 17. Ng5 Rfd8 18. Nce4 Nxe4 19. Nxe4 Rxc1 20. Rxc1 Qa8 21. f3 Bd5 22. Qd3 Rc8 23. Rxc8+ Qxc8 24. Qd4 f6 25. Nc3 Bb3 26. Ne4 Qc6 27. Nd2 e5 28. Qc3 Qxc3 29. Bxc3 Bc2 30. Kf2 Nb6 31. e4 Na4 32. Ba1 Bd8 33. Ke1 Bb6 34. Nf1 Kf7 35. Kd2 Bb3 36. Ne3 Ke6 37. g3 Bxe3+ 38. Kxe3 Nb6 39. Kd2 Bc4 40. Bd1 g6 41. Bc2 Bf1 42. Ke1 Bc4 43. Kf2 Kd6 44. f4 Be6 45. Bb2 Nc4 46. Bc1 Bd7 47. Bd3 Be6 48. Kf3 Bf7 49. Bf1 Be6 50. Be2 Bf7 51. Bd3 Ke7 52. Bc2 Be8 53. Bb3 Bf7 54. Ke2 Nb6 55. Bc2 Be8 56. Kf3 Bc6 57. Kf2 Nc4 58. Bd3 Nd6 59. Ke3 Nc4+ 60. Ke2 Nd6 61. fxe5 fxe5 62. Kf3 Ke6 63. g4 Bb7 64. Bc2 Kf6 65. h4 h5 66. Bg5+ Ke6 67. gxh5 gxh5 68. Bb1 Bc6 69. Be3 Nc4 70. Bc1 Kf6 71. Bd3 Bd7 72. a4 Be6 73. axb5 axb5 74. Bg5+ Kg6 75. Be7 Bg4+ 76. Kf2 Be6 77. Bd8 Bf7 78. Bc7 Kf6 79. Ke2 Be6 80. Bc2 Bg4+ 81. Kd3 Be6 82. Bb8 Bd7 83. Ba7 Bg4 84. Kc3 Be2 85. Bc5 Ke6 86. Bb3 Kf6 1/2-1/2

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.15"]
[Round "6"]
[White "Paciorkowski, Lev"]
[Black "Santarius, Erik F"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2158"]
[BlackElo "2313"]
[PlyCount "101"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nd7 12. 0-0 b6 13. Rfe1 Bb7 14. Rad1 Rc8 15. Bb3 Qf6 16. Bc2 e5 17. Ba4 Bc6 18. Bxc6 Rxc6 19. d5 Rc5 20. Rc1 Qd6 21. Rxc5 Nxc5 22. Qc3 f6 23. Nd2 Rc8 24. Rc1 Qd7 25. Nb3 Qa4 26. Qh3 Re8 27. Nxc5 bxc5 28. Qg4 c4 29. g3 Kh8 30. Qe2 Rc8 31. Qb2 Qd7 32. Qb4 Qc7 33. d6 Qc6 34. Rd1 h6 35. d7 Rd8 36. Qd6 Qxd6 37. Rxd6 c3 38. Rc6 Rxd7 39. Rxc3 Rd4 40. Ra3 Rxe4 41. Rxa7 Re1+ 42. Kg2 e4 43. g4 e3 44. fxe3 Rxe3 45. a4 Ra3 46. a5 Kh7 47. h3 Kg6 48. Kh2 h5 49. gxh5+ Kxh5 50. Rxg7 Rxa5 51. Kg2 1/2-1/2

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.15"]
[Round "7"]
[White "Sinha, Sahil"]
[Black "Paciorkowski, Lev"]
[Result "1/2-1/2"]
[ECO "E39"]
[WhiteElo "2288"]
[BlackElo "2158"]
[PlyCount "72"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 c5 6. dxc5 Na6 7. g3 Nxc5 8. Bg2 b6 9. 0-0 Bxc3 10. Qxc3 Bb7 11. Rd1 Qe7 12. Bf4 d5 13. Rac1 a5 14. h3 Rac8 15. Qa3 Rfd8 16. cxd5 Nxd5 17. Bd2 Ne4 18. Qxe7 Nxe7 19. Be1 Bd5 20. Ne5 Nd6 21. Bxd5 Rxc1 22. Rxc1 Nxd5 23. f3 f6 24. Nd3 Rc8 25. Rxc8+ Nxc8 26. e4 Nc7 27. Kf2 Kf7 28. a4 Na6 29. Ke3 e5 30. b4 axb4 31. Bxb4 Ke6 32. Ba3 Nd6 33. Nb2 Nc7 34. Kd3 Nce8 35. Bxd6 Kxd6 36. Kc4 Kc6 1/2-1/2

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.14"]
[Round "4"]
[White "Paciorkowski, Lev"]
[Black "De Fotis, Gary"]
[Result "1-0"]
[ECO "E39"]
[WhiteElo "2158"]
[BlackElo "1934"]
[PlyCount "51"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 c5 6. dxc5 Na6 7. Bd2 Nxc5 8. a3 Bxc3 9. Bxc3 b6 10. Ng5 g6 11. b4 Ne8 12. Nxh7 Kxh7 13. bxc5 bxc5 14. h4 f5 15. h5 g5 16. e4 Bb7 17. exf5 exf5 18. 0-0-0 Qe7 19. Rh3 g4 20. Re3 Qf7 21. Qe2 Kg8 22. Re7 Qxh5 23. Rdxd7 Be4 24. Rg7+ Nxg7 25. Rxg7+ Kh8 26. Rg5+ 1-0

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.14"]
[Round "5"]
[White "Sarkar, Justin"]
[Black "Paciorkowski, Lev"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2390"]
[BlackElo "2158"]
[PlyCount "152"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Qe2 d6 8. c4 Be7 9. Nc3 Nc6 10. Be3 Ne5 11. f3 h5 12. Rac1 b6 13. Bb1 Bb7 14. b3 Rc8 15. Nd5 exd5 16. cxd5 Qd7 17. Rxc8+ Bxc8 18. f4 Neg4 19. Bd2 0-0 20. h3 Nh6 21. Nc6 Bb7 22. Nxe7+ Qxe7 23. Qd3 Re8 24. Re1 Nd7 25. Bc3 f6 26. b4 Nf8 27. a4 Qd7 28. Bc2 Kh8 29. Bb3 Ng6 30. Qf3 h4 31. Bd4 b5 32. a5 Qf7 33. Re2 Ne7 34. f5 Nexf5 35. exf5 Rxe2 36. Qxe2 Nxf5 37. Bf2 g6 38. Qe4 Kg7 39. Kh2 Qe7 40. Bc2 Qxe4 41. Bxe4 Ne7 42. Bxh4 Bxd5 43. Bc2 Nc6 44. Be1 f5 45. Bc3+ Kf7 46. h4 Be4 47. Bb3+ d5 48. Kg3 Ke7 49. Kf2 d4 50. Bd2 Ne5 51. g3 Nc4 52. Bf4 Ke6 53. Ke2 Kd5 54. Ke1 Bd3 55. Bd1 Be4 56. Bb3 Bf3 57. Kf2 Bg4 58. Bc2 Bh5 59. Bb1 Bd1 60. Ke1 Bf3 61. Ba2 Ke4 62. Bb1+ d3 63. Bg5 Na3 64. Ba2 Nc2+ 65. Kd2 Nxb4 66. Bf7 Bh5 67. Be6 Nc6 68. Bc8 Nxa5 69. Bxa6 Nc4+ 70. Kc3 d2 71. Bxd2 Nxd2 72. Kxd2 b4 73. Bb7+ Kd4 74. Bc6 b3 75. Be8 b2 76. Kc2 Ke3 0-1

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.13"]
[Round "3"]
[White "Paciorkowski, Lev"]
[Black "Ippolito, Dean"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "2158"]
[BlackElo "2365"]
[PlyCount "70"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. d5 Bb7 11. 0-0 Qc7 12. dxe6 fxe6 13. Qe2 Bd6 14. Bxb5 axb5 15. Nxb5 Qc6 16. Nxd6+ Qxd6 17. e5 Ba6 18. Qe3 Nxe5 19. Qxe5 Qxe5 20. Nxe5 Bxf1 21. Kxf1 0-0 22. Be3 Rfb8 23. Nc4 Ra4 24. Rc1 Rbb4 25. Ra1 Rb5 26. Rc1 Rxa2 27. Bf4 Ra4 28. Be5 Nd7 29. Nd6 Rb6 30. Nc8 Rba6 31. Bc3 Ra1 32. Rxa1 Rxa1+ 33. Ke2 Ra6 34. Kd3 Nf6 35. f3 c4+ 0-1

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.13"]
[Round "2"]
[White "Zhu, Jack Q"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2427"]
[BlackElo "2158"]
[PlyCount "65"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. a4 b6 8. Nc3 Bc5 9. Nb3 Be7 10. f4 d6 11. Qe2 Nc6 12. Be3 Bb7 13. Rae1 Nb4 14. Nd4 Rc8 15. Kh1 0-0 16. Bg1 Nxd3 17. cxd3 Rfe8 18. Rf3 Bf8 19. Ref1 g6 20. f5 exf5 21. Nxf5 gxf5 22. Rxf5 Bg7 23. Bd4 Nxe4 24. Qg4 f6 25. dxe4 Qd7 26. Bxf6 Rf8 27. Bd4 Qe7 28. Kg1 Rxf5 29. exf5 Qd7 30. Qg3 Rc4 31. Ne2 Kf8 32. f6 Bh8 33. f7 1-0

[Event "New York State-ch 138th"]
[Site "Colonie"]
[Date "2016.09.05"]
[Round "6"]
[White "Ostrovskiy, Aleksandr A"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2488"]
[BlackElo "2294"]
[PlyCount "141"]
[EventDate "2016.09.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nd2 h6 4. Bh4 d5 5. e3 c5 6. c3 Bd6 7. Ngf3 Nbd7 8. Bd3 Qc7 9. 0-0 0-0 10. Qe2 e5 11. dxe5 Bxe5 12. Nxe5 Qxe5 13. Bg3 Qe6 14. e4 dxe4 15. Nxe4 Re8 16. Rfe1 Nxe4 17. Bxe4 Nf6 18. Bf3 Qxe2 19. Rxe2 Rxe2 20. Bxe2 Be6 21. Bf3 Bd5 22. Bxd5 Nxd5 23. Rd1 Re8 24. f3 Nf6 25. Kf2 Kh7 26. Bf4 Kg6 27. Be3 b6 28. a4 Kf5 29. b4 cxb4 30. cxb4 Ke6 31. Bd4 Rc8 32. Re1+ Kd7 33. Bxf6 gxf6 34. Re4 Rc2+ 35. Kg3 Ra2 36. b5 f5 37. Rc4 Kd6 38. h4 Kd5 39. Rc7 Rxa4 40. Rxf7 Ke5 41. f4+ Ke6 42. Rh7 Ra3+ 43. Kh2 Ra5 44. Rxh6+ Kd5 45. Rh7 Ke4 46. g3 Kf3 47. Rc7 Kg4 48. Rg7+ Kf3 49. h5 Rxb5 50. h6 Rb2+ 51. Kh3 Rg2 52. h7 Rg1 53. Kh2 Rg2+ 54. Kh1 Kf2 55. Rxa7 Rg1+ 56. Kh2 Rg2+ 57. Kh3 Rxg3+ 58. Kh4 Rg4+ 59. Kh5 Rg1 60. Ra8 Rh1+ 61. Kg6 Kf3 62. h8Q Rxh8 63. Rxh8 Kxf4 64. Rf8 Ke5 65. Rxf5+ Kd6 66. Kf6 Kc6 67. Ke5 Kc5 68. Rf1 b5 69. Rc1+ Kb4 70. Kd4 Ka3 71. Rb1 1-0

[Event "New York State-ch 138th"]
[Site "Colonie"]
[Date "2016.09.05"]
[Round "5"]
[White "Paciorkowski, Lev"]
[Black "Tannenbaum, Zachary"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2294"]
[BlackElo "2244"]
[PlyCount "125"]
[EventDate "2016.09.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nf3 e6 4. Nc3 c6 5. e3 Nd7 6. Bd3 Bg6 7. 0-0 Ngf6 8. Qe2 Be7 9. Bxg6 hxg6 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 0-0 13. Rd1 Bf6 14. Be3 Re8 15. Rac1 Qa5 16. Qb1 Rad8 17. Rd3 Qf5 18. Rb3 Qxb1 19. Rxb1 b6 20. Ra3 Ra8 21. Rd3 e5 22. dxe5 Nxe5 23. Nxe5 Bxe5 24. b3 Rad8 25. Rdd1 c5 26. g3 Bf6 27. Kg2 Kf8 28. Kf3 Bc3 29. Bg5 Rd4 30. Be3 Rdd8 31. Rbc1 Bb2 32. Rxd8 Rxd8 33. Rc2 Bf6 34. Rd2 Rxd2 35. Bxd2 Ke7 36. Ke4 Ke6 37. Bf4 Bd8 38. h4 f5+ 39. Kf3 Kd7 40. Be5 Bf6 41. Bxf6 gxf6 42. Kf4 Ke6 43. a3 a6 44. a4 a5 45. f3 Kf7 46. g4 fxg4 47. fxg4 Ke7 48. Ke4 Kf7 49. Kd5 Ke7 50. h5 Kf7 51. Kd6 Kf8 52. hxg6 Kg7 53. Kc6 Kxg6 54. Kxb6 Kg5 55. Kxc5 Kxg4 56. Kd4 f5 57. c5 f4 58. c6 f3 59. c7 f2 60. c8Q+ Kg3 61. Qg8+ Kh2 62. Qf7 Kg1 63. Kc5 1-0

[Event "New York State-ch 138th"]
[Site "Colonie"]
[Date "2016.09.04"]
[Round "3"]
[White "Paciorkowski, Lev"]
[Black "Bonin, Jay R"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2294"]
[BlackElo "2397"]
[PlyCount "62"]
[EventDate "2016.09.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 c6 5. c4 Bb4+ 6. Nc3 Ne7 7. Bd3 Bf5 8. 0-0 0-0 9. Bxf5 Nxf5 10. Qb3 Bxc3 11. bxc3 Qb6 12. Qc2 g6 13. Rb1 Qa6 14. Qb3 dxc4 15. Qxb7 Qxb7 16. Rxb7 Nd6 17. Re7 Na6 18. Rfe1 c5 19. g4 cxd4 20. Nxd4 Nc5 21. Ba3 Rfc8 22. Bxc5 Rxc5 23. Rd7 Re8 24. Rb1 Ne4 25. Rbb7 Rg5 26. f3 Nc5 27. Re7 Rxe7 28. Rxe7 Na4 29. Rxa7 Nxc3 30. Rc7 Rd5 31. Rxc4 Rxd4 1/2-1/2

[Event "New York State-ch 138th"]
[Site "Colonie"]
[Date "2016.09.04"]
[Round "4"]
[White "Sharp, Dale Eugene"]
[Black "Paciorkowski, Lev"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2123"]
[BlackElo "2294"]
[PlyCount "76"]
[EventDate "2016.09.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Bb4 7. Qd3 Nf6 8. Bg2 Nc6 9. Nxc6 bxc6 10. Bf4 e5 11. Bg5 Be7 12. 0-0 a5 13. Rfd1 Ba6 14. Qd2 h6 15. Bxf6 Bxf6 16. Na4 Bg5 17. Qd6 Qxd6 18. Rxd6 Be7 19. Rd2 Rb8 20. b3 Bb5 21. Nb2 Bb4 22. Rdd1 Bc3 23. Rdb1 Ba6 24. a4 Ke7 25. Ra2 Rb6 26. Nd1 Bd4 27. Ne3 g6 28. Rd1 Bxe3 29. fxe3 c5 30. Raa1 d6 31. Kf2 Bb7 32. Rd2 Bc6 33. Rad1 Rd8 34. h4 Rb4 35. Ke2 f5 36. exf5 Bxg2 37. fxg6 Rg4 38. h5 e4 0-1

[Event "New York State-ch 138th"]
[Site "Colonie"]
[Date "2016.09.03"]
[Round "1"]
[White "Paciorkowski, Lev"]
[Black "Slomski, Matt"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2294"]
[BlackElo "2129"]
[PlyCount "79"]
[EventDate "2016.09.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 c6 4. g3 dxc4 5. Bg2 b5 6. 0-0 Nd7 7. Nc3 Bb7 8. a4 b4 9. Ne4 c5 10. Ne5 Nxe5 11. dxe5 Bd5 12. Bg5 Qc7 13. Nd6+ Bxd6 14. exd6 Qb7 15. e4 Bc6 16. Qc2 f6 17. Be3 Qa6 18. Bxc5 Rb8 19. Rfd1 e5 20. Bf1 b3 21. Qxc4 Qxc4 22. Bxc4 Bxe4 23. d7+ Kd8 24. Bf8 Ne7 25. Bxg7 Rg8 26. Bxf6 Rg4 27. Bxe5 Ra8 28. h3 Rg6 29. Bc3 a5 30. Rd4 Bc6 31. Bxb3 Bxd7 32. Rad1 Ra7 33. Bxa5+ Ke8 34. Bb4 Nc6 35. Re4+ Kd8 36. Bc3 Kc8 37. Rh4 Bf5 38. Rh5 Be4 39. Re1 Bf3 40. Rf5 1-0

[Event "New York State-ch 138th"]
[Site "Colonie"]
[Date "2016.09.03"]
[Round "2"]
[White "Rodrigue Lemieux, Shawn"]
[Black "Paciorkowski, Lev"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2181"]
[BlackElo "2294"]
[PlyCount "120"]
[EventDate "2016.09.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Nbd2 Nf6 5. Be2 Be7 6. 0-0 0-0 7. c3 Nc6 8. Qc2 b6 9. Rd1 Ba6 10. Nf1 Qc7 11. Ng3 Rac8 12. Be3 Ng4 13. Bc1 Nf6 14. Be3 Bd6 15. Re1 Bb7 16. Rad1 h6 17. Qc1 Kh7 18. Qb1 dxe4 19. dxe4 Kg8 20. Bd3 Ng4 21. Bc2 Nxe3 22. Rxe3 Ne5 23. Nxe5 Bxe5 24. Ba4 Rcd8 25. Red3 Bc8 26. Qc2 a6 27. Qe2 b5 28. Bc2 c4 29. Rxd8 Rxd8 30. Nf1 Rxd1 31. Qxd1 b4 32. cxb4 Bxb2 33. Ne3 g6 34. Qe2 Be5 35. Qxc4 Bxh2+ 36. Kh1 Bd6 37. Qxc7 Bxc7 38. Bd3 Kf8 39. Kg1 Ke7 40. Kf1 Bb7 41. Ke2 f5 42. f3 f4 43. Nc4 g5 44. a4 Bc6 45. Nd2 Bxa4 46. Bxa6 h5 47. Bc4 Bc6 48. Nb3 Bb6 49. Nc1 Bc7 50. Kf1 Bd6 51. Nd3 Kf6 52. b5 Ba8 53. Ke2 g4 54. b6 Bc6 55. Ba6 g3 56. e5+ Bxe5 57. Nxe5 Kxe5 58. b7 Bxb7 59. Bxb7 h4 60. Bc6 Kd4 1/2-1/2

[Event "World op 44th"]
[Site "Philadelphia"]
[Date "2016.07.01"]
[Round "3"]
[White "Kretchetov, Alexandre"]
[Black "Paciorkowski, Lev"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2246"]
[BlackElo "2062"]
[PlyCount "68"]
[EventDate "2016.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 0-0 6. e4 exd5 7. cxd5 Nh5 8. Nh3 d6 9. Nf2 f5 10. exf5 Re8+ 11. Be2 Qf6 12. Nfe4 Rxe4 13. fxe4 Qh4+ 14. Kf1 Ng3+ 15. hxg3 Qxh1+ 16. Kf2 Qxd1 17. Bxd1 Bxc3 18. bxc3 Nd7 19. Bf4 Ne5 20. Be2 Bd7 21. a4 Nf7 22. a5 Re8 23. Rb1 Bc8 24. Kf3 g6 25. g4 g5 26. Bg3 Kg7 27. Ke3 Kf6 28. Rh1 h6 29. Kd3 Kg7 30. c4 Bd7 31. Rb1 Bc8 32. Be1 Ne5+ 33. Ke3 Kf6 34. Bc3 Rh8 1/2-1/2

[Event "New York Central op 2nd"]
[Site "Syracuse"]
[Date "2015.10.17"]
[Round "3"]
[White "Vitoux, Colomban"]
[Black "Paciorkowski, Lev"]
[Result "1-0"]
[ECO "B16"]
[WhiteElo "2401"]
[BlackElo "2045"]
[PlyCount "59"]
[EventDate "2015.10.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Qd3 Qb6 7. Ne2 Na6 8. c3 e6 9. g3 Nc7 10. Bg2 Bd7 11. 0-0 0-0-0 12. Qf3 Be7 13. c4 h5 14. Be3 Qa6 15. Rfc1 e5 16. h3 Be6 17. b3 Kb8 18. Rd1 Qa5 19. Bd2 e4 20. Qxe4 Qf5 21. Qxf5 Bxf5 22. Bc3 Ne6 23. d5 cxd5 24. cxd5 Ng5 25. Nf4 Rh6 26. h4 Ne4 27. Bxe4 Bxe4 28. Re1 f5 29. f3 Bc5+ 30. Kg2 1-0

