[Event "Match Zemgalis-Ulvestad +2-0=2"]
[Site "Seattle"]
[Date "1952.07.04"]
[Round "1"]
[White "Zemgalis, Elmars"]
[Black "Ulvestad, Olaf"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "85"]
[EventDate "1952.07.04"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "USA"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]

1. Nf3 d5 2. b3 g6 3. Bb2 Nf6 4. c4 dxc4 5. bxc4 Bg7 6. g3 c5 7. Bg2 O-O 8. O-O
Nc6 9. Ne5 Na5 10. Qc2 Be6 11. d3 Qc7 12. Nd2 Rfd8 13. Bc3 Ng4 14. Nxg4 Bxg4
15. Bxg7 Kxg7 16. Ne4 Kg8 17. Rab1 Rab8 18. Rb2 Nc6 19. Qa4 b6 20. Nf6+ exf6
21. Bxc6 Rd6 22. Bd5 Bd7 23. Qc2 b5 24. e4 b4 25. f4 Ra6 26. Qf2 Ra3 27. d4 a5
28. dxc5 Rd3 29. Rb3 Rxb3 30. axb3 Rc8 31. Ra1 Qxc5 32. Qxc5 Rxc5 33. Kf2 a4
34. bxa4 Ra5 35. Ke3 f5 36. e5 Kf8 37. Kd4 Ke7 38. c5 f6 39. e6 Rxa4 40. Rxa4
Bxa4 41. Kc4 b3 42. Kc3 g5 43. Bxb3 1-0

[Event "Match Zemgalis-Ulvestad +2-0=2"]
[Site "Seattle"]
[Date "1952.07.05"]
[Round "2"]
[White "Ulvestad, Olaf"]
[Black "Zemgalis, Elmars"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "78"]
[EventDate "1952.07.04"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "USA"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]

1. e4 e6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Nf3 Bxc5 6. Bd3 Nge7 7. Bf4 Qb6 8.
O-O Bd7 9. Nbd2 Rc8 10. Nb3 Ng6 11. Bg3 Nb4 12. Be2 Bb5 13. c3 Bxe2 14. Qxe2
Nc6 15. Rad1 O-O 16. Rd3 Nce7 17. Nfd4 Bxd4 18. Nxd4 Qa6 19. a3 Nc6 20. Nf3
Nce7 21. h3 Rc4 22. Qd2 Re4 23. Rd1 h6 24. Bh2 Nc6 25. Re3 Qb6 26. Rde1 Rd8 27.
R3e2 Rxe2 28. Qxe2 d4 29. cxd4 Nxd4 30. Nxd4 Qxd4 31. Bg3 Ne7 32. Qc2 Nf5 33.
Kh2 Qd2 34. Re2 Qg5 35. Qc3 Rd1 36. Qc8+ Kh7 37. Qc2 Qc1 38. Qxc1 Rxc1 39. Rd2
Rc7 1/2-1/2

[Event "Match Zemgalis-Ulvestad +2-0=2"]
[Site "Seattle"]
[Date "1952.07.06"]
[Round "3"]
[White "Zemgalis, Elmars"]
[Black "Ulvestad, Olaf"]
[Result "1-0"]
[ECO "E11"]
[PlyCount "93"]
[EventDate "1952.07.04"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "USA"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Ne4 7. O-O Nxd2 8.
Nbxd2 c6 9. Nb3 Bd6 10. e4 Bc7 11. Re1 d6 12. e5 Nd7 13. Qc2 Rd8 14. c5 d5 15.
Nfd2 f6 16. f4 fxe5 17. fxe5 Nf8 18. Bf1 Bd7 19. Bd3 Be8 20. Rf1 Bg6 21. Nf3
Bxd3 22. Qxd3 Ng6 23. h4 Rf8 24. Rf2 Rf5 25. Raf1 Raf8 26. Na1 Bd8 27. Nc2 b6
28. b4 bxc5 29. bxc5 Qc7 30. Ne3 R5f7 31. h5 Nh8 32. Ng2 g5 33. Ne3 h6 34. Ng4
Kg7 35. Nf6 Bxf6 36. exf6+ Rxf6 37. Nxg5 hxg5 38. h6+ Rxh6 39. Rxf8 Qe7 40. Qe3
Ng6 41. R8f7+ Qxf7 42. Rxf7+ Kxf7 43. Qa3 Ne7 44. Qxa7 Rh8 45. a4 Rc8 46. a5
Ke8 47. a6 1-0

[Event "Match Zemgalis-Ulvestad +2-0=2"]
[Site "Seattle"]
[Date "1952.07.06"]
[Round "4"]
[White "Ulvestad, Olaf"]
[Black "Zemgalis, Elmars"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "87"]
[EventDate "1952.07.04"]
[EventType "match"]
[EventRounds "4"]
[EventCountry "USA"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]

1. e4 e6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Nf3 Bxc5 6. Bd3 f6 7. exf6 Nxf6 8.
Qe2 O-O 9. O-O Qe8 10. Bf4 Qh5 11. Bg3 Bd7 12. Nc3 Nd4 13. Nxd4 Bxd4 14. Rae1
Bxc3 15. bxc3 Qxe2 16. Rxe2 Rfc8 17. Be5 Rc5 18. Rb1 b6 19. f3 Ra5 20. Rb2 Rc8
21. Bd4 Ne8 22. Re5 Nd6 23. Rg5 g6 24. h4 Nf7 25. Rg3 e5 26. Bf2 Kf8 27. h5 Bf5
28. hxg6 hxg6 29. Bxf5 gxf5 30. Rg6 Rc4 31. Be1 Rac5 32. Kf1 Rc6 33. Rxc6 Rxc6
34. Rb5 Rc4 35. Rxd5 Ra4 36. c4 Rxa2 37. Bb4+ Kg7 38. Rd2 Ra4 39. Be7 Rxc4 40.
Rd7 Rxc2 41. Rxa7 Rb2 42. Rb7 f4 43. Bc5 b5 44. Rb6 1/2-1/2

[Event "US CF Open-54"]
[Site "Milwaukee"]
[Date "1953.08.11"]
[Round "2"]
[White "Pafnutieff, Vladimir"]
[Black "Zemgalis, Elmars"]
[Result "0-1"]
[ECO "E47"]
[PlyCount "42"]
[EventDate "1953.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nge2 c5 7. O-O Nc6 8. a3
dxc4 9. Bxc4 cxd4 10. axb4 dxc3 11. bxc3 Qc7 12. Ba3 Rd8 13. Qc2 Ne5 14. Ba2 b6
15. b5 Bb7 16. Ng3 h5 17. h4 Neg4 18. Rfe1 Ne4 19. Nf1 Rd2 20. Nxd2 Qh2+ 21.
Kf1 Ng3+ 0-1

[Event "Washington Open"]
[Site "Chess.com"]
[Date "2020.05.25"]
[Round "5"]
[White "Orlov, Georgi"]
[Black "Lenderman, Aleksandr"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2507"]
[BlackElo "2717"]
[PlyCount "173"]
[EventDate "2020.??.??"]

1. e4 c6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Ne4 5. d4 Nxc3 6. bxc3 e6 7. Bd3 c5 8. Ng5
Qc7 9. O-O Nc6 10. Qg4 g6 11. Qf4 Bg7 12. Ba3 h6 13. Nf3 c4 14. Be2 Qa5 15. Bb2
Qa4 16. Bd1 Bd7 17. Bc1 Bf8 18. h4 Rh7 19. Nh2 h5 20. Nf3 Be7 21. Ng5 Rg7 22.
Re1 O-O-O 23. Re3 Rf8 24. Rf3 a6 25. Qg3 Ba3 26. Qf4 Nd8 27. Qd2 Re8 28. Bxa3
Qxa3 29. Qc1 Qxc1 30. Rxc1 Ba4 31. Rf4 Kd7 32. Kf1 Ke7 33. Ke1 Nc6 34. Kd2 b5
35. a3 a5 36. Ra1 Rh8 37. Be2 Nb8 38. Rh1 Nc6 39. Rh3 Rb8 40. Rhf3 Nd8 41. Bd1
Rb7 42. Rh3 Nc6 43. Rhf3 Ke8 44. Rh3 b4 45. axb4 axb4 46. cxb4 Rxb4 47. Ra3 c3+
48. Kxc3 Rc4+ 49. Kd2 Nxe5 50. g3 Nc6 51. Be2 Rxc2+ 52. Ke3 e5 53. dxe5 d4+ 54.
Kd3 Nxe5+ 55. Kxd4 Rxe2 56. Rxa4 f5 57. Ra8+ Ke7 58. Ra7+ Nd7 59. Kd3 Rb2 60.
Rd4 Ke8 61. Ra8+ Rb8 62. Ra5 Re7 63. Rd6 Nf8 64. f4 Rb3+ 65. Kd4 Ree3 66. Re5+
Rxe5 67. fxe5 Rxg3 68. Ra6 Nd7 69. Ra8+ Ke7 70. Ra7 Ke8 71. e6 Nf6 72. Nf7 Ne4
73. Ne5 Nc3 74. Rb7 Ne2+ 75. Kd5 Nc3+ 76. Kd4 Ne2+ 77. Kc5 Nf4 78. Kd6 Nxe6 79.
Kxe6 Kd8 80. Nf7+ Ke8 81. Nd6+ Kf8 82. Kf6 Kg8 83. Rg7+ Kf8 84. Re7 Kg8 85.
Re8+ Kh7 86. Nf7 f4 87. Rh8# 1-0

[Event "Washington Open"]
[Site "Chess.com"]
[Date "2020.05.23"]
[Round "1"]
[White "McNall, Kent"]
[Black "Lenderman, Aleksandr"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1867"]
[BlackElo "2717"]
[PlyCount "47"]
[EventDate "2020.??.??"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Bd3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Bc2
b5 9. Nd2 b4 10. cxb4 Nxb4 11. Bb1 g6 12. h3 Bf5 13. a3 Bxb1 14. Rxb1 Nd3+ 15.
Ke2 Nxf4+ 16. exf4 Bg7 17. Ke3 O-O 18. Ne2 b5 19. g4 Rfb8 20. g5 Ne8 21. Nc3 e6
22. Rhc1 Nd6 23. Nf3 Nf5+ 24. Ke2 0-1

[Event "Washington Open"]
[Site "Chess.com"]
[Date "2020.05.23"]
[Round "2"]
[White "Lenderman, Aleksandr"]
[Black "Moore, Michael"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2717"]
[BlackElo "1950"]
[PlyCount "63"]
[EventDate "2020.??.??"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 Be7 5. b3 O-O 6. Bb2 b6 7. cxd5 exd5 8. d4
Bb7 9. g3 c5 10. Bg2 Nc6 11. O-O Ba6 12. Re1 Nb4 13. Ne5 Bd6 14. a3 Bxe5 15.
axb4 cxb4 16. dxe5 bxc3 17. Bxc3 Nd7 18. Rxa6 Qc8 19. Qa1 Nc5 20. Ra3 Rd8 21.
Rd1 Qf5 22. Qb1 Qe6 23. b4 Ne4 24. Bxe4 dxe4 25. Rd4 Rdc8 26. Qxe4 Re8 27. Kg2
a6 28. Qf3 Ra7 29. Rd6 Qc4 30. Qc6 Qxc6+ 31. Rxc6 Rb8 32. Bd4 1-0

[Event "Washington Open"]
[Site "Chess.com"]
[Date "2020.05.24"]
[Round "3"]
[White "Nathan, Jacob"]
[Black "Lenderman, Aleksandr"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1984"]
[BlackElo "2717"]
[PlyCount "54"]
[EventDate "2020.??.??"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 g6 7. Nf3 Bf5 8. Bxf5
gxf5 9. O-O e6 10. Bg5 Nge7 11. Bf6 Rg8 12. Ne5 Ng6 13. f4 Bg7 14. Bxg7 Rxg7
15. Na3 Kf8 16. Nb5 Qe7 17. Qb3 Kg8 18. Qa3 Qh4 19. Nd3 Kh8 20. Nd6 Rag8 21.
Rf2 Qh5 22. Nxb7 Nh4 23. Ne1 Nxg2 24. Nxg2 Qxh3 25. c4 Rxg2+ 26. Kf1 Rxf2+ 27.
Kxf2 Rg2+ 0-1

[Event "Washington Open"]
[Site "Chess.com"]
[Date "2020.05.24"]
[Round "4"]
[White "Lenderman, Aleksandr"]
[Black "Sohal, Tanraj"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2717"]
[BlackElo "2342"]
[PlyCount "123"]
[EventDate "2020.??.??"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. d4 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5
Qxd1+ 9. Nxd1 Bxc5 10. O-O Nbd7 11. Nxc4 Nd5 12. Nde3 N7f6 13. Rd1 b6 14. Nxd5
Nxd5 15. Ne3 Bxe3 16. Bxe3 Bb7 17. Bd4 Rfd8 18. a4 h6 19. a5 bxa5 20. Rxa5 a6
21. Raa1 Bc6 22. e4 Nb4 23. Bc3 Nd3 24. f3 Bb5 25. Ba5 Rdc8 26. Bc3 Rd8 27. Bf1
Nc5 28. Bxb5 axb5 29. Rxa8 Rxa8 30. Bb4 Na6 31. Ra1 Nc7 32. Rxa8+ Nxa8 33. Ba5
Kf8 34. Kf2 Ke8 35. Ke3 Kd7 36. Kd4 Kc6 37. Bb4 h5 38. Bf8 g6 39. Ke5 Kd7 40.
Kf6 Ke8 41. Bc5 Nc7 42. b4 e5 43. Kxe5 Ne6 44. Be3 Ke7 45. Kd5 Kd7 46. f4 f6
47. h3 Nc7+ 48. Kc5 Ne8 49. Bd4 Nd6 50. Kd5 Ne8 51. f5 g5 52. e5 Nc7+ 53. Kc5
fxe5 54. Bxe5 Ne8 55. Kxb5 g4 56. hxg4 hxg4 57. Kc5 Ke7 58. b5 Nf6 59. Bxf6+
Kxf6 60. b6 Kxf5 61. b7 Ke4 62. b8=Q 1-0

[Event "Washington Open"]
[Site "Chess.com"]
[Date "2020.05.25"]
[Round "5"]
[White "Orlov, Georgi"]
[Black "Lenderman, Aleksandr"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2507"]
[BlackElo "2717"]
[PlyCount "173"]
[EventDate "2020.??.??"]

1. e4 c6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Ne4 5. d4 Nxc3 6. bxc3 e6 7. Bd3 c5 8. Ng5
Qc7 9. O-O Nc6 10. Qg4 g6 11. Qf4 Bg7 12. Ba3 h6 13. Nf3 c4 14. Be2 Qa5 15. Bb2
Qa4 16. Bd1 Bd7 17. Bc1 Bf8 18. h4 Rh7 19. Nh2 h5 20. Nf3 Be7 21. Ng5 Rg7 22.
Re1 O-O-O 23. Re3 Rf8 24. Rf3 a6 25. Qg3 Ba3 26. Qf4 Nd8 27. Qd2 Re8 28. Bxa3
Qxa3 29. Qc1 Qxc1 30. Rxc1 Ba4 31. Rf4 Kd7 32. Kf1 Ke7 33. Ke1 Nc6 34. Kd2 b5
35. a3 a5 36. Ra1 Rh8 37. Be2 Nb8 38. Rh1 Nc6 39. Rh3 Rb8 40. Rhf3 Nd8 41. Bd1
Rb7 42. Rh3 Nc6 43. Rhf3 Ke8 44. Rh3 b4 45. axb4 axb4 46. cxb4 Rxb4 47. Ra3 c3+
48. Kxc3 Rc4+ 49. Kd2 Nxe5 50. g3 Nc6 51. Be2 Rxc2+ 52. Ke3 e5 53. dxe5 d4+ 54.
Kd3 Nxe5+ 55. Kxd4 Rxe2 56. Rxa4 f5 57. Ra8+ Ke7 58. Ra7+ Nd7 59. Kd3 Rb2 60.
Rd4 Ke8 61. Ra8+ Rb8 62. Ra5 Re7 63. Rd6 Nf8 64. f4 Rb3+ 65. Kd4 Ree3 66. Re5+
Rxe5 67. fxe5 Rxg3 68. Ra6 Nd7 69. Ra8+ Ke7 70. Ra7 Ke8 71. e6 Nf6 72. Nf7 Ne4
73. Ne5 Nc3 74. Rb7 Ne2+ 75. Kd5 Nc3+ 76. Kd4 Ne2+ 77. Kc5 Nf4 78. Kd6 Nxe6 79.
Kxe6 Kd8 80. Nf7+ Ke8 81. Nd6+ Kf8 82. Kf6 Kg8 83. Rg7+ Kf8 84. Re7 Kg8 85.
Re8+ Kh7 86. Nf7 f4 87. Rh8# 1-0

[Event "Washington Open"]
[Site "Chess.com"]
[Date "2020.05.25"]
[Round "6"]
[White "Lenderman, Aleksandr"]
[Black "Huang, Patrick"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2717"]
[BlackElo "2247"]
[PlyCount "57"]
[EventDate "2020.??.??"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. Nc3 Nd7 5. e4 e5 6. Be2 exd4 7. Nxd4 Ngf6 8.
O-O O-O 9. Be3 Re8 10. f3 Nf8 11. Qd2 Ne6 12. Rfd1 Nxd4 13. Bxd4 Nd7 14. Bxg7
Kxg7 15. Qd4+ Qf6 16. Nb5 Qxd4+ 17. Rxd4 c5 18. Rxd6 Re7 19. Rad1 b6 20. f4 Nf8
21. Bf3 Bb7 22. Nc3 f5 23. exf5 gxf5 24. Nd5 Bxd5 25. R1xd5 Rf7 26. Re5 Rb8 27.
Bh5 Ng6 28. Bxg6 hxg6 29. Ree6 1-0

[Event "Washington Open (Reserve)"]
[Site "Chess.com"]
[Date "2020.05.25"]
[Round "5"]
[White "Tatikonda, Nihanth"]
[Black "Zhu, Florina"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "1226"]
[BlackElo "1506"]
[PlyCount "129"]
[EventDate "2020.05.23"]
[EventType "swiss"]
[EventRounds "6"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Ne1 Nd7 10. Nd3 f5 11. Bd2 f4 12. f3 g5 13. b4 h5 14. c5 Nf6 15. h3 h4
16. a3 Nh5 17. Be1 Ng3 18. Bxg3 hxg3 19. b5 Ng6 20. Re1 Nh8 21. c6 b6 22. a4
Bh6 23. a5 g4 24. fxg4 Qh4 25. Bf3 Rf7 26. axb6 cxb6 27. Na4 Rb8 28. Re2 Rg7
29. Rea2 Qd8 30. Nc3 Ra8 31. Ra4 Rc7 32. Na2 Nf7 33. Nab4 Bf8 34. Na6 Bxa6 35.
Rxa6 Ng5 36. Ne1 Rh7 37. R1a2 Qc7 38. Qa1 Re7 39. Qb2 Kf7 40. h4 Nh7 41. h5 Ke8
42. Nd3 Kd8 43. Nb4 Kc8 44. R6a4 Kd8 45. Na6 Qc8 46. c7+ Ke8 47. Qc2 Nf6 48. g5
Nd7 49. Bg4 Qb7 50. Nb8 Rxb8 51. Bxd7+ Rxd7 52. cxb8=Q+ Qxb8 53. Qc6 Kd8 54.
Qxd7+ Kxd7 55. Rxa7+ Ke8 56. Ra8 Qxa8 57. Rxa8+ Kf7 58. Rb8 Be7 59. h6 Kg6 60.
Rxb6 Bxg5 61. Rxd6+ Kh7 62. b6 Be7 63. Rd7 Kxh6 64. Rxe7 Kg5 65. b7 1-0

[Event "Washington Open (Reserve)"]
[Site "Chess.com"]
[Date "2020.05.25"]
[Round "5"]
[White "Chan, Ethan"]
[Black "Willy, Stephen"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1566"]
[BlackElo "1137"]
[PlyCount "153"]
[EventDate "2020.05.23"]
[EventType "swiss"]
[EventRounds "6"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 Bg4 7. Nbd2 d5 8. exd5
Nxd5 9. Re1 O-O 10. h3 Bh5 11. Ne4 Be7 12. Ng3 Bg6 13. Nxe5 Nxe5 14. Rxe5 Nb6
15. Qf3 Nxc4 16. dxc4 c6 17. Bf4 Bd6 18. Ree1 Bxf4 19. Qxf4 Qb6 20. b3 Rad8 21.
h4 h6 22. h5 Bh7 23. Re7 Rd3 24. Rae1 Qd8 25. Rxb7 Rxc3 26. Ree7 Rxg3 27. Rxf7
Qd1+ 28. Kh2 Qxh5+ 29. Kxg3 Qg6+ 30. Kh4 Qg5+ 31. Kh3 Qh5+ 32. Kg3 Qg6+ 33. Kf3
Qxf7 34. Rxf7 Rxf7 35. c5 Rxf4+ 36. Kxf4 Kf7 37. Ke5 Ke7 38. b4 h5 39. a4 Bd3
40. Kd4 Bf1 41. g3 g5 42. Ke4 h4 43. gxh4 gxh4 44. Kf4 a6 45. Kg4 h3 46. Kg3
Ke6 47. Kh2 Kf5 48. Kg1 Bg2 49. b5 axb5 50. a5 b4 51. a6 b3 52. a7 b2 53. a8=Q
b1=Q+ 54. Kh2 Qh1+ 55. Kg3 Qg1 56. Qf8+ Ke4 57. Qe7+ Kd3 58. Qe3+ Kc4 59. Qe2+
Kxc5 60. Qe3+ Kc4 61. Qe2+ Kc3 62. Qe3+ Kb2 63. Qd2+ Kb3 64. Qd3+ Kb4 65. Qd2+
Kb5 66. Qd3+ Kb6 67. Qb3+ Kc5 68. Qe3+ Kd5 69. Qd2+ Ke4 70. Qf4+ Kd5 71. Qd2+
Ke6 72. Qh6+ Kf5 73. Qf4+ Kg6 74. Qd6+ Kf5 75. Qf4+ Ke6 76. Qh6+ Kd5 77. Qd2+
1/2-1/2

[Event "Washington Open"]
[Site "Chess.com"]
[Date "2020.05.25"]
[Round "5"]
[White "Huang, Patrick"]
[Black "Whale, Nicholas"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2247"]
[BlackElo "2065"]
[PlyCount "65"]
[EventDate "2020.??.??"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 c5 6. Nb5 Na6 7. c3 c4 8. b3 cxb3
9. axb3 Bd7 10. Rxa6 bxa6 11. Nc7+ Kf8 12. Nxa8 Qxa8 13. Bxa6 Qc6 14. Qa1 Ne4
15. Ne2 f6 16. c4 Qb6 17. O-O Nd2 18. c5 Qxb3 19. Rd1 Nc4 20. Rb1 Qc2 21. Bxc4
dxc4 22. Rb2 Qd3 23. Qxa7 c3 24. Nxc3 Qxc3 25. Rb8+ Kf7 26. Rxh8 Bxh8 27. Qxd7
Qe1+ 28. Kh2 Qxf2 29. Bg3 Qxe3 30. c6 f5 31. Qd5+ Qe6 32. Qxe6+ Kxe6 33. d5+
1-0

[Event "Washington Open"]
[Site "Chess.com"]
[Date "2020.05.25"]
[Round "6"]
[White "Nicholas Whale"]
[Black "Rushaan Mahajan"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2065"]
[BlackElo "2208"]
[PlyCount "47"]
[EventDate "2020.??.??"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bd3 a6 8. c5
O-O 9. Bf4 Nc6 10. a3 a5 11. Nb5 Ne8 12. Qc2 g6 13. h4 Na7 14. Nxa7 Rxa7 15. h5
f5 16. hxg6 hxg6 17. Qd2 Bf6 18. Rh6 Kf7 19. Be5 Rg8 20. Rh7+ Rg7 21. Qh6 Rxh7
22. Qxh7+ Bg7 23. Bxg7 Nxg7 24. Ne5+ 1-0

[Event "Northwest Chess Open"]
[Site "Chess.com"]
[Date "2020.05.10"]
[Round "6"]
[White "Vijayakumar, Advaith"]
[Black "Nguyen, Thanh"]
[Result "1-0"]
[ECO "D71"]
[WhiteElo "2026"]
[BlackElo "2027"]
[PlyCount "133"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "5"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. Nf3 c5 7. dxc5 Qa5+ 8.
Nfd2 Qxc5 9. Nb3 Qb4+ 10. Bd2 Qd6 11. Na3 O-O 12. O-O Be6 13. Nc4 Qc7 14. Rc1
Rd8 15. Ba5 Nb6 16. Nxb6 Rxd1 17. Rxc7 Rxf1+ 18. Kxf1 axb6 19. Bxb7 Ra7 20.
Bxb6 Rxa2 21. Rxe7 Bf8 22. Re8 Nd7 23. Be3 Bxb3 24. Bh6 Ra1+ 25. Kg2 Ra5 26.
Bc6 Bd5+ 27. Bxd5 Rxd5 28. Rd8 Rh5 29. Bf4 Nc5 30. g4 Ne6 31. Rxf8+ Kxf8 32.
Bd6+ Ke8 33. gxh5 gxh5 34. Be5 Ke7 35. Kf3 f6 36. Bc3 Ng5+ 37. Ke3 Ke6 38. f4
Nf7 39. Kd3 Kf5 40. Ke3 Nd6 41. Kf3 Nb5 42. e4+ Ke6 43. Ke3 h4 44. h3 f5 45. e5
Nc7 46. Be1 Nd5+ 47. Kf3 h5 48. Bxh4 Nb4 49. Be1 Nd3 50. Bc3 Nc5 51. b4 Ne4 52.
Be1 Kd5 53. Ke3 Kc4 54. h4 Kd5 55. Kd3 Ke6 56. Kd4 Ke7 57. Kd5 Kd7 58. b5 Kc7
59. e6 Kb6 60. Ke5 Kc7 61. Kxf5 Nd6+ 62. Kf6 Nxb5 63. Kf7 Nd6+ 64. Kf8 Kc6 65.
Bb4 Kd5 66. Bxd6 Kxe6 67. Be7 1-0

[Event "Northwest Chess Open"]
[Site "Chess.com"]
[Date "2020.05.09"]
[Round "3"]
[White "Tien, Sophie"]
[Black "Vijayakumar, Advaith"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1916"]
[BlackElo "2026"]
[PlyCount "66"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "5"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. O-O e5 6. d3 Nge7 7. Be3 d6 8. d4
cxd4 9. cxd4 O-O 10. d5 Nb8 11. Nfd2 f5 12. f3 Nd7 13. Nc3 Nf6 14. Be2 f4 15.
Bf2 g5 16. Rc1 Ng6 17. Nb5 Rf7 18. Nc4 Bf8 19. Nxa7 Bd7 20. Qb3 g4 21. Nb6 g3
22. Nxa8 gxf2+ 23. Rxf2 Qxa8 24. Nb5 Nh5 25. Bd3 Qd8 26. Nc7 Qh4 27. Bb5 Bxb5
28. Qxb5 Ne7 29. Ne6 Ng3 30. Nxf8 Rf6 31. Ne6 Qxh2+ 32. Kxh2 Rh6+ 33. Kg1 Rh1#
0-1

[Event "Northwest Chess Open"]
[Site "Chess.com"]
[Date "2020.05.10"]
[Round "5"]
[White "Vemparala, Nikash"]
[Black "Vega, Isaac"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1684"]
[BlackElo "1972"]
[PlyCount "83"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "5"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. Bg2 d4 5. Nce2 Nf6 6. d3 Nc6 7. h3 Be7 8. f4 O-O
9. Nf3 Rb8 10. O-O b5 11. Bd2 Bb7 12. Qc1 Nd7 13. g4 c4 14. Kh1 Nc5 15. dxc4
bxc4 16. Ng3 Ba6 17. Rg1 d3 18. c3 Na4 19. Rb1 Bc5 20. Rf1 Qa5 21. b4 cxb3 22.
axb3 Nxc3 23. Qxc3 Bb4 24. Qxc6 Rfc8 25. Qa4 Bxd2 26. Nxd2 Qxd2 27. Qxa6 Rc2
28. Rg1 Ra2 29. Qd6 Rc8 30. Rbd1 Qf2 31. Qxd3 h6 32. Qf3 Qb2 33. Rb1 Qd2 34.
Rgd1 Qb4 35. Rbc1 Rb8 36. Rd3 Qa3 37. Rcd1 a5 38. Rd8+ Rxd8 39. Rxd8+ Kh7 40.
Rd1 Rb2 41. Rd3 Rb1+ 42. Nf1 1-0

[Event "Northwest Chess Open"]
[Site "Chess.com"]
[Date "2020.05.09"]
[Round "2"]
[White "Zhao, Maxwell"]
[Black "Nguyen, Thanh"]
[Result "0-1"]
[ECO "C97"]
[WhiteElo "1628"]
[BlackElo "2027"]
[PlyCount "122"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "5"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
Na5 9. Bc2 c5 10. h3 O-O 11. d4 Qc7 12. Nbd2 Re8 13. Nf1 Nc4 14. Ng3 g6 15. a4
Rb8 16. Bd3 cxd4 17. cxd4 Bd7 18. Bxc4 bxc4 19. Qc2 exd4 20. Nxd4 d5 21. e5 Bc5
22. Nf3 Ne4 23. Nxe4 dxe4 24. Qxe4 Bc6 25. Qe2 Rb3 26. Qxc4 Rxf3 27. gxf3 Bxf3
28. Qf4 Qb7 29. Be3 Bb4 30. Rec1 Bh1 31. Qg4 h5 32. Qg3 Rxe5 33. Rc8+ Kh7 34.
Rh8+ Kxh8 35. Qxe5+ Kh7 36. Kf1 Qg2+ 37. Ke2 Qxh3 38. Rxh1 Qxh1 39. Bd4 Qe1+
40. Kf3 Qxe5 41. Bxe5 g5 42. Kg3 Kg6 43. Bd4 Kf5 44. Kf3 Bd2 45. Bc5 h4 46. b4
g4+ 47. Kg2 Bf4 48. b5 axb5 49. axb5 Bb8 50. b6 h3+ 51. Kh1 Ke6 52. Be3 f5 53.
Kg1 f4 54. Bd4 g3 55. fxg3 fxg3 56. Kh1 Kd5 57. Be3 Kc6 58. Bd4 Kd5 59. Be3 Ke4
60. Bc5 Kf3 61. Bg1 g2# 0-1

[Event "Northwest Chess Open"]
[Site "Chess.com"]
[Date "2020.05.10"]
[Round "4"]
[White "Stein, Daniel"]
[Black "Bell, Harry"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1555"]
[BlackElo "2000"]
[PlyCount "78"]
[EventDate "2020.05.09"]
[EventType "swiss"]
[EventRounds "5"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. d4 Bf5 7. d5 c5 8.
Bb5+ Nbd7 9. O-O Be7 10. a4 O-O 11. Re1 h6 12. a5 Ng4 13. Bf4 a6 14. Ba4 f6 15.
Nh4 g6 16. Nxg6 Nge5 17. Nxf8 Bxf8 18. Ne4 b5 19. axb6 Nxb6 20. Bxe5 dxe5 21.
Bc6 Ra7 22. Qf3 Bxe4 23. Qxe4 Nc8 24. Ra3 Nd6 25. Rg3+ Bg7 26. Qg4 Kh8 27. Ra3
f5 28. Qe2 a5 29. Rea1 e4 30. c3 Be5 31. Qe3 f4 32. Qxc5 Rg7 33. Kf1 Qg5 34. g3
fxg3 35. hxg3 Bxg3 36. fxg3 Qxg3 37. c4 Rf7+ 38. Ke2 Qg2+ 39. Ke3 Qf2# 0-1

