[Event "World Corporate West A"]
[Site "Chess.com INT"]
[Date "2021.02.21"]
[Round "4.5"]
[White "Avila, Emilio"]
[Black "Burtsev, Sergei"]
[Result "0-1"]
[ECO "D60"]
[PlyCount "142"]
[EventDate "2021.02.20"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "ANCAP"]
[BlackTeam "Boston PTC"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "USA"]

1. d4 c6 2. c4 d5 3. Nc3 Nf6 4. Bg5 e6 5. e3 Be7 6. Be2 dxc4 7. Bxc4 Nd5 8. Bxe7 Qxe7 9. Nf3 0-0 10. 0-0 Nd7 11. a3 Nxc3 12. bxc3 c5 13. Qc2 Nb6 14. Ba2 Bd7 15. Bb1 g6 16. Ne5 Ba4 17. Qe4 f5 18. Qf3 Bb5 19. Re1 Nc4 20. Nxc4 Bxc4 21. Ba2 Bxa2 22. Rxa2 Rac8 23. Rb1 b6 24. h3 Rfd8 25. a4 e5 26. Rd2 exd4 27. cxd4 cxd4 28. exd4 Rc4 29. Qb3 Qf7 30. d5 Rc5 31. d6 Qxb3 32. Rxb3 Rd7 33. Re3 Kf7 34. f4 Rc6 35. Red3 Ke6 36. Re3+ Kf6 37. Red3 Rc4 38. Rd4 Rxd4 39. Rxd4 Ke6 40. Kf2 Rxd6 41. Rb4 Kd7 42. Ke3 Kc6 43. g4 a6 44. Rc4+ Kd7 45. g5 Rc6 46. Rd4+ Rd6 47. Rc4 Rd1 48. Rc3 Ra1 49. Kd4 Rxa4+ 50. Ke5 Re4+ 51. Kf6 Rxf4 52. Rd3+ Kc6 53. Rc3+ Kb7 54. Re3 a5 55. Re7+ Ka6 56. Rxh7 a4 57. Kxg6 a3 58. Rh8 Kb5 59. Ra8 Ra4 60. Rd8 a2 61. Rd5+ Kc6 62. Rd1 a1Q 63. Rxa1 Rxa1 64. Kxf5 Rh1 65. Kg4 Kd6 66. h4 Ke6 67. Kh5 Kf5 68. g6 Rg1 69. g7 Rxg7 70. Kh6 Rg1 71. h5 Rh1 0-1

[Event "World Corporate West A"]
[Site "Chess.com INT"]
[Date "2021.02.21"]
[Round "5.5"]
[White "Burtsev, Sergei"]
[Black "Mansilla, Guillermo"]
[Result "1-0"]
[ECO "D15"]
[BlackElo "1479"]
[PlyCount "75"]
[EventDate "2021.02.20"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Boston PTC"]
[BlackTeam "Amazon US East"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 a6 5. e3 Bf5 6. Bd3 Bxd3 7. Qxd3 e6 8. 0-0 Bd6 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nd7 12. Bg5 Nf6 13. Bxf6 Qxf6 14. d5 cxd5 15. cxd5 0-0 16. dxe6 fxe6 17. Rae1 Rfe8 18. Qxb7 Qe7 19. Qxe7 Rxe7 20. Ng5 Rae8 21. Re2 h6 22. Ne4 Bc7 23. Rc1 Bb8 24. g3 g5 25. h3 Kg7 26. Rc6 Ba7 27. Rxa6 Rf8 28. b4 Rf5 29. a4 Ref7 30. b5 Bd4 31. b6 e5 32. a5 h5 33. Ra8 h4 34. g4 Rf3 35. Kg2 Ra3 36. Rc2 Bxb6 37. Nxg5 Rff3 38. Nxf3 1-0

[Event "World Corporate West A"]
[Site "Chess.com INT"]
[Date "2021.02.21"]
[Round "6.6"]
[White "Morera Campos, Yanori Maria"]
[Black "Burtsev, Sergei"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1907"]
[PlyCount "120"]
[EventDate "2021.02.20"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Grupo Munoz"]
[BlackTeam "Boston PTC"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "USA"]

1. d4 c6 2. Bf4 d5 3. e3 Nf6 4. Nd2 e6 5. Ngf3 Bd6 6. Ne5 Qc7 7. Ndf3 0-0 8. h3 Nfd7 9. Bd3 f6 10. Nxd7 Nxd7 11. Bxd6 Qxd6 12. c3 e5 13. dxe5 fxe5 14. e4 Nc5 15. Bc2 a5 16. Qe2 b6 17. 0-0-0 Ba6 18. Qe3 Rae8 19. Rhe1 Nd7 20. Rd2 Bc4 21. Kb1 Qe6 22. b3 Ba6 23. exd5 cxd5 24. Bxh7+ Kh8 25. Bc2 Bb7 26. Qg5 Qh6 27. Qxh6+ gxh6 28. Rde2 e4 29. Nd4 Ba6 30. Rd2 Ne5 31. a4 Bd3 32. Nb5 Bxc2+ 33. Kxc2 Nd3 34. Re3 Rxf2 35. Nd6 Rxd2+ 36. Kxd2 Rf8 37. Re2 Rf1 38. c4 dxc4 39. Nxc4 Rb1 40. Rxe4 Nc5 41. Re8+ Kg7 42. Nxb6 Rxb3 43. Nc4 Nxa4 44. Nxa5 Rb2+ 45. Ke3 Rxg2 46. Nc4 Rg3+ 47. Kf4 Rxh3 48. Ne5 Rh4+ 49. Kf5 Rh5+ 50. Kg4 Rh1 51. Ra8 Nc3 52. Ra7+ Kg8 53. Nf3 Ne4 54. Nh4 Nf6+ 55. Kf5 Rxh4 56. Kxf6 Rh1 57. Ra8+ Kh7 58. Ra7+ Kg8 59. Ra8+ Kh7 60. Ra7+ Kg8 1/2-1/2

[Event "World Corporate West A"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "3.7"]
[White "Burtsev, Sergei"]
[Black "Petes, Carlene"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "25"]
[EventDate "2021.02.20"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Boston PTC"]
[BlackTeam "Fluidigm"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "CAN"]

1. d4 d5 2. Nf3 Nc6 3. c4 Bf5 4. cxd5 e6 5. dxe6 fxe6 6. e3 Qd7 7. Bb5 0-0-0 8. 0-0 Bd6 9. Nc3 Qf7 10. Bxc6 bxc6 11. Qa4 Qd7 12. Qxa7 Rf8 13. Qa8# 1-0

[Event "World Corporate West A"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "2.5"]
[White "Burtsev, Sergei"]
[Black "Thibault, Genevieve"]
[Result "1-0"]
[ECO "E70"]
[PlyCount "71"]
[EventDate "2021.02.20"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Boston PTC"]
[BlackTeam "Telus"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "CAN"]

1. d4 g6 2. c4 e6 3. Nc3 Nf6 4. e4 d6 5. Bd3 Bg7 6. Nge2 0-0 7. 0-0 c5 8. d5 e5 9. Bd2 a6 10. Qc1 Nbd7 11. Bh6 Bxh6 12. Qxh6 b5 13. cxb5 axb5 14. Bxb5 Ng4 15. Qd2 Ba6 16. Bxa6 Rxa6 17. h3 Ngf6 18. Rae1 Qa5 19. Ng3 Qb4 20. a3 Qd4 21. Qe2 Nb6 22. Rd1 Qc4 23. Qf3 Nbd7 24. h4 Qb3 25. Rd2 h5 26. Qe2 c4 27. f3 Nc5 28. Qe3 Na4 29. Rff2 Nxc3 30. bxc3 Rxa3 31. Ne2 Qb1+ 32. Rf1 Qb5 33. f4 Ng4 34. Qg3 Ra7 35. f5 Qc5+ 36. Kh1 1-0

[Event "World Corporate West A"]
[Site "Chess.com INT"]
[Date "2021.02.20"]
[Round "1.13"]
[White "Calvo, Cristian"]
[Black "Burtsev, Sergei"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "60"]
[EventDate "2021.02.20"]
[EventType "team (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Atmos"]
[BlackTeam "Boston PTC"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 c6 2. e3 d5 3. Nf3 Nf6 4. Bd3 e6 5. Nc3 Bd6 6. g3 0-0 7. 0-0 Nbd7 8. Nh4 e5 9. dxe5 Nxe5 10. Be2 Be6 11. Bd2 Qd7 12. Na4 b5 13. Nc3 a5 14. b3 Rfd8 15. Qb1 Bg4 16. f3 Be6 17. Rd1 Ng6 18. Ng2 Qc7 19. Bxb5 cxb5 20. Nxb5 Qb8 21. Nd4 Bc5 22. Nc6 Qb6 23. Nxd8 Rxd8 24. Qb2 d4 25. exd4 Bxd4+ 26. Kf1 Bxb2 27. Ne3 Bxa1 28. Rxa1 Rxd2 29. Ke1 Qxe3+ 30. Kf1 Qf2# 0-1

