[Event "Golubev Cup"]
[Site "Chess.com INT"]
[Date "2018.11.10"]
[Round "4"]
[White "Goldshtein, Mark"]
[Black "Balayan, Nerses"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "1820"]
[PlyCount "49"]
[EventDate "2018.11.10"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nf6 3. e3 h6 4. Bh4 Nbd7 5. c4 c5 6. cxd5 cxd4 7. Qxd4 Qa5+ 8. Nc3 b6 9. Nf3 Bb7 10. e4 Rc8 11. Bb5 Nxe4 12. Bxd7+ Kxd7 13. b4 Qa3 14. Nxe4 Rc1+ 15. Ke2 Ba6+ 16. Kd2 Rc4 17. Qe5 Qxb4+ 18. Ke3 e6 19. dxe6+ fxe6 20. Rhd1+ Ke8 21. Qxe6+ Be7 22. Qxe7+ Qxe7 23. Bxe7 Kxe7 24. Rac1 Rxc1 25. Rxc1 1-0

[Event "Golubev Cup"]
[Site "Chess.com INT"]
[Date "2018.11.10"]
[Round "1"]
[White "Goldshtein, Mark"]
[Black "Matlak, Alexander"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "60"]
[EventDate "2018.11.10"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 c5 4. c3 Qb6 5. Qb3 Qh6 6. Bg3 Qc1+ 7. Qd1 Qxb2 8. Nd2 Nxd2 9. e3 Qxc3 10. Rc1 Nf3+ 11. Ke2 Nxg1+ 12. Rxg1 Qb2+ 13. Rc2 Qb5+ 14. Ke1 Qa5+ 15. Qd2 Qxd2+ 16. Kxd2 Nc6 17. dxc5 d6 18. cxd6 exd6 19. a3 Be7 20. Bd3 0-0 21. Rb1 Ne5 22. Be4 Be6 23. f4 Nc4+ 24. Rxc4 Bxc4 25. Rxb7 d5 26. Rxe7 dxe4 27. Rxe4 Rfd8+ 28. Kc3 Bd3 29. Rd4 Rxd4 30. Kxd4 Bf1 0-1

[Event "Golubev Cup"]
[Site "Chess.com INT"]
[Date "2018.11.10"]
[Round "2"]
[White "Goldshtein, Mark"]
[Black "Melnychuk, Yuriy"]
[Result "0-1"]
[ECO "A54"]
[PlyCount "98"]
[EventDate "2018.11.10"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d6 2. Bg5 Nd7 3. e3 Ngf6 4. c4 e5 5. Nc3 Be7 6. Nf3 0-0 7. Be2 c6 8. 0-0 Re8 9. a3 b6 10. Re1 Qc7 11. b4 a6 12. Rc1 Bb7 13. Qc2 Rad8 14. Bh4 Nf8 15. Bg3 Ng6 16. c5 bxc5 17. dxe5 dxe5 18. bxc5 Bxc5 19. Na4 Bxa3 20. Ra1 Bf8 21. Nc5 Bxc5 22. Qxc5 Ne4 23. Qc2 Nxg3 24. hxg3 a5 25. Bc4 Bc8 26. Qa2 Be6 27. Bxe6 Rxe6 28. Qxa5 Qxa5 29. Rxa5 Rc8 30. Rc5 f6 31. Rec1 Ne7 32. Nd2 Rd6 33. Ne4 Rd5 34. R5c4 h6 35. Nc3 Ra5 36. e4 Kf7 37. f3 Rca8 38. Kh2 Ra1 39. Nd1 Rxc1 40. Rxc1 Ke6 41. Ne3 Ra4 42. g4 g6 43. Kg3 Ra3 44. Nc4 Ra4 45. Rc2 f5 46. gxf5+ gxf5 47. exf5+ Nxf5+ 48. Kh2 Nd4 49. Nd2 Nxc2 0-1

[Event "Golubev Cup"]
[Site "Chess.com INT"]
[Date "2018.11.10"]
[Round "5"]
[White "Goldshtein, Mark"]
[Black "Sapunkov, Petr"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "105"]
[EventDate "2018.11.10"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 g5 4. Bg3 Nxg3 5. hxg3 Bg7 6. e3 c5 7. c3 cxd4 8. exd4 Nc6 9. Nd2 d5 10. Ngf3 h6 11. Bd3 Bg4 12. Qb3 Qd7 13. 0-0 Bf6 14. Rfe1 h5 15. Ne5 Bxe5 16. dxe5 h4 17. f3 Be6 18. g4 h3 19. g3 h2+ 20. Kh1 d4 21. Bc4 Bxc4 22. Qxc4 e6 23. Ne4 0-0-0 24. Nd6+ Kb8 25. cxd4 f6 26. a3 fxe5 27. dxe5 Nxe5 28. Rxe5 Qxd6 29. Qxe6 Qd3 30. Re3 Qb5 31. Qe5+ Qxe5 32. Rxe5 Rd3 33. Rf5 Rd2 34. b4 Rg8 35. a4 Rb2 36. b5 Rg7 37. a5 Kc7 38. Rc1+ Kd6 39. Rf6+ Kd5 40. Rh6 Rf7 41. Rxh2 Rxh2+ 42. Kxh2 Rxf3 43. Rc7 Rf2+ 44. Kh3 Ra2 45. Rxb7 Rxa5 46. Rg7 Rxb5 47. Rxg5+ Kc4 48. Rxb5 Kxb5 49. g5 a5 50. g6 a4 51. g7 a3 52. g8Q a2 53. Qxa2 1-0

[Event "Golubev Cup"]
[Site "Chess.com INT"]
[Date "2018.11.10"]
[Round "8"]
[White "Goldshtein, Mark"]
[Black "Usanov, Maxim"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "2093"]
[PlyCount "68"]
[EventDate "2018.11.10"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nc6 2. Bg5 d5 3. e3 Bf5 4. c4 h6 5. Bh4 g5 6. Bg3 e6 7. Nc3 Nf6 8. a3 Ne4 9. cxd5 exd5 10. Qb3 Nxc3 11. Qxc3 Bd6 12. Nf3 0-0 13. b4 Ne7 14. Rc1 Rc8 15. Ne5 Be4 16. f3 Bh7 17. Bd3 Nf5 18. Bxf5 Bxf5 19. 0-0 f6 20. Nd3 Bxg3 21. hxg3 Qd6 22. Kf2 h5 23. Rh1 Bg6 24. Nc5 b6 25. Na6 c6 26. a4 Kg7 27. Qb3 Rh8 28. b5 h4 29. g4 Qg3+ 30. Kf1 h3 31. Rg1 cxb5 32. Rxc8 Rxc8 33. Qd1 Rc2 34. Nb4 Qf2# 0-1

[Event "Golubev Cup"]
[Site "Chess.com INT"]
[Date "2018.11.10"]
[Round "10"]
[White "Goldshtein, Mark"]
[Black "Zyrianov, Pavel"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "86"]
[EventDate "2018.11.10"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 c6 3. e3 Nd7 4. Nf3 Ngf6 5. a3 Ne4 6. Bh4 Qc7 7. c4 Qa5+ 8. Nbd2 Nxd2 9. Nxd2 e6 10. b4 Qc7 11. Rc1 Be7 12. Bg3 Bd6 13. cxd5 exd5 14. Bd3 0-0 15. Qc2 g6 16. 0-0 Nf6 17. Nb3 Qd8 18. Nc5 Nh5 19. Bxd6 Qxd6 20. a4 Qe7 21. a5 f5 22. Qb3 Be6 23. b5 Rab8 24. Qa2 f4 25. Nxe6 Qxe6 26. e4 f3 27. exd5 cxd5 28. Rfe1 Qd7 29. g3 Rbd8 30. Re5 Nf6 31. b6 a6 32. Rc7 Qh3 33. Bf1 Qh6 34. Rxb7 Ng4 35. h3 Nxe5 36. dxe5 Qg5 37. e6 Rfe8 38. Bxa6 Rxe6 39. Rc7 Re1+ 40. Bf1 Qf5 41. Qd2 Rxf1+ 42. Kxf1 Qxh3+ 43. Ke1 Qh1# 0-1

[Event "Golubev Cup"]
[Site "Chess.com INT"]
[Date "2018.11.10"]
[Round "7"]
[White "Gustey, Andrey"]
[Black "Goldshtein, Mark"]
[Result "0-1"]
[ECO "B46"]
[PlyCount "120"]
[EventDate "2018.11.10"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. f3 a6 7. Be3 Qc7 8. a3 Be7 9. Qd2 0-0 10. g4 Rd8 11. h4 d5 12. exd5 Nxd5 13. Nxd5 Rxd5 14. Qc3 Bf6 15. 0-0-0 g6 16. Bc4 Rd7 17. h5 b5 18. Ba2 Bb7 19. Qc5 Nxd4 20. Bxd4 Qxc5 21. Bxc5 Rxd1+ 22. Rxd1 Bxf3 23. Rg1 Rc8 24. Bb4 Be4 25. Bb3 Bd4 26. Re1 Bf3 27. hxg6 hxg6 28. g5 Kg7 29. Be7 a5 30. c3 b4 31. axb4 axb4 32. Bxb4 Bf2 33. Rf1 Be3+ 34. Kc2 Be4+ 35. Kd1 Bxg5 36. Bc2 Bxc2+ 37. Kxc2 f5 38. Re1 Kf6 39. Bd6 Rc6 40. Be5+ Kf7 41. Re2 Bf6 42. Bxf6 Kxf6 43. b4 g5 44. b5 Rc5 45. c4 Rxc4+ 46. Kb3 Rc8 47. Ka4 e5 48. b6 f4 49. Ka5 Rb8 50. Ka6 Kf5 51. Ka7 Rxb6 52. Kxb6 e4 53. Ra2 f3 54. Kc5 g4 55. Kd4 Kf4 56. Ra5 g3 57. Re5 g2 58. Rxe4+ Kg3 59. Re8 g1Q+ 60. Ke5 Qe1+ 0-1

[Event "Golubev Cup"]
[Site "Chess.com INT"]
[Date "2018.11.10"]
[Round "9"]
[White "Kepeshchuk, Mykhaylo"]
[Black "Goldshtein, Mark"]
[Result "1-0"]
[ECO "D21"]
[WhiteElo "2269"]
[PlyCount "53"]
[EventDate "2018.11.10"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 dxc4 4. g3 a6 5. Bg2 c6 6. 0-0 b5 7. a4 Bb7 8. Nc3 Qb6 9. e4 Nf6 10. Bg5 Be7 11. e5 Nd5 12. Bxe7 Nxe7 13. Ne4 Nf5 14. g4 Nh6 15. Nd6+ Kf8 16. h3 Nd7 17. Nd2 Rb8 18. N2e4 c5 19. dxc5 Nxc5 20. Nxc5 Qxc5 21. Nxb7 Qxe5 22. axb5 axb5 23. Re1 Qc7 24. Qd4 Ng8 25. Ra7 Qc8 26. Nd6 Qd8 27. Rxf7# 1-0

[Event "Golubev Cup"]
[Site "Chess.com INT"]
[Date "2018.11.10"]
[Round "3"]
[White "Tyshkevych, Dmytro"]
[Black "Goldshtein, Mark"]
[Result "0-1"]
[ECO "A06"]
[PlyCount "80"]
[EventDate "2018.11.10"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 e6 3. Bb2 c5 4. g3 Nc6 5. Bg2 Nf6 6. 0-0 g6 7. d3 Bg7 8. c4 d4 9. Nbd2 Qc7 10. a3 0-0 11. Re1 b6 12. Ne4 Nxe4 13. dxe4 Bb7 14. Rb1 Rad8 15. Qc2 Bh6 16. Rbd1 e5 17. e3 dxe3 18. Rxd8 exf2+ 19. Kxf2 Rxd8 20. Rd1 Nd4 21. Nxd4 exd4 22. Qd3 Be3+ 23. Kf1 Re8 24. Bc1 Bxc1 25. Rxc1 Qe5 26. Re1 Qh5 27. Bf3 Qxh2 28. Re2 Qxg3 29. Rg2 Qf4 30. b4 Bxe4 31. Qe2 Qxf3+ 32. Qxf3 Bxf3 33. Rf2 Re3 34. bxc5 bxc5 35. Rb2 Rxa3 36. Rb8+ Kg7 37. Rc8 Ra5 38. Kf2 Be4 39. Ke2 f5 40. Rc7+ Kh6 0-1

[Event "Golubev Cup"]
[Site "Chess.com INT"]
[Date "2018.11.10"]
[Round "6"]
[White "Ursulenko, Volodymyr"]
[Black "Goldshtein, Mark"]
[Result "0-1"]
[ECO "A09"]
[PlyCount "58"]
[EventDate "2018.11.10"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. e3 c5 4. b4 e6 5. bxc5 Bxc5 6. d3 dxe3 7. fxe3 Nf6 8. Be2 0-0 9. 0-0 b6 10. Nc3 Bb7 11. Kh1 Nc6 12. e4 a6 13. Bg5 h6 14. Bh4 g5 15. Bf2 Bd4 16. Bxd4 Nxd4 17. Nxd4 Qxd4 18. Qb3 Rad8 19. Rad1 Kg7 20. a4 Nd7 21. a5 Rb8 22. Na4 Bc6 23. Bh5 b5 24. cxb5 Bxb5 25. Nb6 Nxb6 26. axb6 Rxb6 27. Qc2 Ba4 28. Qf2 Qxf2 29. Rxf2 Bxd1 0-1

