[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.11"]
[Round "8"]
[White "Oborski, Artur"]
[Black "Szostko, Jakub"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2039"]
[BlackElo "2245"]
[PlyCount "70"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 0-0 7. e3 h6 8. Bh4 Bf5 9. Qb3 Bxc3+ 10. bxc3 Nbd7 11. Be2 c5 12. Bg3 Qa5 13. 0-0 c4 14. Qb2 Ne4 15. Rfc1 Qb6 16. Qxb6 axb6 17. a4 Ra7 18. Bd1 Rfa8 19. Ne5 b5 20. Nxd7 Bxd7 21. f3 Nxg3 22. hxg3 bxa4 23. Ra3 Bc6 24. Bc2 b5 25. e4 Re8 26. Rb1 Rb7 27. exd5 Bxd5 28. Be4 Bxe4 29. fxe4 Rxe4 30. Rxa4 bxa4 31. Rxb7 Re3 32. Ra7 Rxg3 33. Rxa4 Rxc3 34. d5 Rd3 35. Rxc4 Rxd5 0-1

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.10"]
[Round "7"]
[White "Kokoszczynski, Jan"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2198"]
[BlackElo "2039"]
[PlyCount "88"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. Qc2 Nxc3 8. bxc3 Be7 9. e4 0-0 10. Bd3 c5 11. 0-0 cxd4 12. cxd4 Qc8 13. Qe2 Ba6 14. Bb2 Bxd3 15. Qxd3 Qa6 16. Rad1 Qxd3 17. Rxd3 Nd7 18. Rc1 Rfc8 19. Rdc3 Rxc3 20. Rxc3 Kf8 21. Kf1 Nf6 22. Nd2 b5 23. Rc7 Ke8 24. Ke2 Kd8 25. Rc1 Rc8 26. Rb1 a5 27. Kd3 a4 28. Bc3 Rb8 29. Bb4 Bxb4 30. Rxb4 Kc7 31. Nb1 Kc6 32. Nc3 Rb6 33. Rb1 Ne8 34. Rc1 Kb7 35. e5 f5 36. d5 exd5 37. Nxd5 Rh6 38. h3 Rh4 39. f3 g5 40. Rc5 g4 41. hxg4 fxg4 42. f4 Rh2 43. Rc2 Rh1 44. f5 Rh5 1-0

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.09"]
[Round "6"]
[White "Chan, Kim Yew"]
[Black "Oborski, Artur"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2276"]
[BlackElo "2039"]
[PlyCount "185"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. b3 d6 2. Bb2 e5 3. c4 g6 4. d4 Bg7 5. dxe5 Nd7 6. Nf3 dxe5 7. g3 Ne7 8. Bg2 0-0 9. Qc1 Nc6 10. 0-0 e4 11. Ne1 f5 12. Bxg7 Kxg7 13. Qb2+ Nf6 14. Nc3 Be6 15. Rd1 Qe7 16. f3 Qc5+ 17. Kh1 Qe5 18. f4 Qc5 19. Nd5 Bxd5 20. Rxd5 Qe7 21. Nc2 Kf7 22. Rdd1 Rad8 23. b4 Rxd1 24. Rxd1 Rd8 25. Rxd8 Qxd8 26. Qc1 Qd7 27. Qe1 Nd4 28. Ne3 Ne6 29. Qc3 Qd4 30. Qxd4 Nxd4 31. Bf1 h5 32. h3 Ke6 33. Kg2 c6 34. Kf2 b6 35. Ke1 c5 36. bxc5 bxc5 37. Kd2 Kd6 38. Ng2 Nc6 39. e3 Ne7 40. Kc3 Kc6 41. Be2 Kb6 42. Bd1 Ka5 43. Ne1 Nc6 44. a3 Ne7 45. Nc2 Nc6 46. Na1 Nd8 47. Nb3+ Kb6 48. Nd2 Ka5 49. Kb3 a6 50. Nb1 Kb6 51. Nc3 Kc6 52. Kb2 Kd6 53. Ne2 Nb7 54. Kc3 Nd8 55. Ba4 Nb7 56. Nc1 Na5 57. Bd1 Nb7 58. Kd2 Na5 59. Be2 Nd7 60. Kc3 Nf6 61. Bd1 Nb7 62. Nb3 Kc6 63. Nd2 Kd6 64. Nf1 Kc6 65. Nd2 Kd6 66. Be2 Nd8 67. Kc2 Kc6 68. Nb1 Nb7 69. Nc3 Kd6 70. Nd1 Nd8 71. Nf2 Nf7 72. g4 hxg4 73. hxg4 fxg4 74. Nxg4 Nh5 75. Nf2 Ng3 76. Bg4 Nh6 77. Bc8 Nhf5 78. Kd2 Nf1+ 79. Ke2 N1g3+ 80. Kd2 Nf1+ 81. Ke1 N1xe3 82. Nxe4+ Kc6 83. Bxa6 Ng2+ 84. Kf2 Nxf4 85. Bb5+ Kb6 86. Nc3 Nd6 87. Na4+ Ka5 88. Nxc5 Nxb5 89. cxb5 Kxb5 90. Nd7 Ka4 91. Kf3 g5 92. Kg4 Kxa3 93. Kxg5 1/2-1/2

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.08"]
[Round "5"]
[White "Oborski, Artur"]
[Black "Checiak, Krzysztof"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2039"]
[BlackElo "2049"]
[PlyCount "71"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Be7 5. d5 0-0 6. Nc3 d6 7. e4 Nbd7 8. Nd4 exd5 9. cxd5 Nb8 10. Bd3 Ng4 11. 0-0 Bf6 12. Be2 Ne5 13. f4 Ng6 14. Be3 a6 15. b4 a5 16. Rc1 axb4 17. axb4 Re8 18. Bd3 Bb7 19. Bb5 Rf8 20. Qd2 Ne7 21. Nf3 Ng6 22. Bd4 Bxd4+ 23. Nxd4 Ne7 24. f5 c5 25. dxc6 Nexc6 26. Nxc6 Bxc6 27. f6 gxf6 28. Bxc6 Nxc6 29. Nd5 Ne5 30. Nxf6+ Kg7 31. Qg5+ Ng6 32. Nh5+ Kh8 33. Qh6 Rg8 34. Rxf7 Nf8 35. Nf6 Rg6 36. Rxh7+ 1-0

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.07"]
[Round "4"]
[White "Balinski, Damian"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2176"]
[BlackElo "2039"]
[PlyCount "43"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 d5 3. cxd5 Nxd5 4. Bg2 g6 5. Qb3 Nb6 6. Qc3 f6 7. d4 Bg7 8. e4 0-0 9. Ne2 e5 10. Be3 Nc6 11. 0-0 f5 12. dxe5 Nxe5 13. Bd4 Qe7 14. Bc5 Qf7 15. Bxf8 Kxf8 16. f4 Ng4 17. e5 Nd5 18. Qc5+ Ne7 19. h3 Nh6 20. Qxc7 Be6 21. Bxb7 Re8 22. Nbc3 1-0

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.07"]
[Round "3"]
[White "Oborski, Artur"]
[Black "Kumala, Aleksander"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2039"]
[BlackElo "2185"]
[PlyCount "110"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. a3 Bb7 4. Nc3 f5 5. Nf3 Nf6 6. g3 Be7 7. Bg2 Ne4 8. Bd2 Nxd2 9. Qxd2 0-0 10. d5 a5 11. 0-0 Na6 12. Rad1 Qe8 13. Nd4 e5 14. d6 Bxg2 15. dxe7 Qxe7 16. Nxf5 Rxf5 17. Kxg2 Rd8 18. Qd5+ Qf7 19. Qb7 Qxc4 20. Rxd7 Rxd7 21. Qc8+ Rf8 22. Qxd7 Qf7 23. Qxf7+ Kxf7 24. Ne4 h6 25. Kf3 Ke6+ 26. Ke3 Nc5 27. Nxc5+ bxc5 28. Rd1 Rb8 29. Rd2 c4 30. Ke4 a4 31. Rc2 c3 32. Rxc3 Rxb2 33. e3 Kd6 34. f4 exf4 35. gxf4 g6 36. Rc4 Rxh2 37. Rxa4 h5 38. Ra5 Rg2 39. Rd5+ Ke6 40. a4 Ra2 41. Re5+ Kf6 42. a5 h4 43. Rc5 h3 44. Rc6+ Kf7 45. Rxc7+ Kg8 46. Rc1 Rxa5 47. Rh1 Rh5 48. Kf3 Kf7 49. Kg3 Kf6 50. e4 g5 51. fxg5+ Rxg5+ 52. Kxh3 Rh5+ 53. Kg2 Rxh1 54. Kxh1 Ke5 55. Kg2 Kxe4 1/2-1/2

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.06"]
[Round "2"]
[White "Kukula, Pawel"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2209"]
[BlackElo "2039"]
[PlyCount "123"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. g3 Nf6 7. Bg2 c5 8. 0-0 Nc6 9. e3 cxd4 10. exd4 0-0 11. Qe2 Na5 12. Bg5 h6 13. Bxf6 Qxf6 14. Ne5 Rd8 15. Rad1 Bd7 16. Nxc4 Bxc3 17. bxc3 Nxc4 18. Qxc4 Rac8 19. Qb4 b6 20. c4 Bc6 21. d5 exd5 22. cxd5 Bb7 23. Rd4 Rc5 24. Rfd1 Rd6 25. h4 a5 26. Qd2 Rc8 27. Re1 Rf8 28. Kh2 Qd8 29. Re5 Re8 30. Qe3 Rxe5 31. Qxe5 Kf8 32. Qe3 Kg8 33. Re4 Kf8 34. Rd4 Kg8 35. Qe4 Qd7 36. Qe5 Kf8 37. Rf4 f6 38. Qe3 Qd8 39. Qa3 Kg8 40. Rd4 Kh8 41. Qe3 Kg8 42. Qe4 Bc8 43. Bf1 Bd7 44. Bd3 f5 45. Qe5 Qf6 46. f4 Kf7 47. Bc2 Kf8 48. Bb3 Qe7 49. Rd3 Qf6 50. Rc3 Qe7 51. Rc7 Kf7 52. Bc2 Ke8 53. Bb3 Kf7 54. Bc4 Ke8 55. Kg2 Kd8 56. Ra7 Ke8 57. Kf3 Kf8 58. Ke3 Ke8 59. Kd4 Qxe5+ 60. fxe5 Rg6 61. Be2 Rxg3 62. e6 1-0

[Event "Suwalki Warakomska Memorial op 3rd"]
[Site "Suwalki"]
[Date "2019.08.05"]
[Round "1"]
[White "Oborski, Artur"]
[Black "Walter, Szymon"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2039"]
[BlackElo "2314"]
[PlyCount "70"]
[EventDate "2019.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 0-0 5. g3 Re8 6. Bg2 Bf8 7. e4 d5 8. e5 Nfd7 9. 0-0 c5 10. cxd5 exd5 11. Re1 Nc6 12. dxc5 Ndxe5 13. Nxe5 Nxe5 14. h3 Qf6 15. Nb3 Nf3+ 16. Bxf3 Rxe1+ 17. Qxe1 Qxf3 18. Qf1 d4 19. Nxd4 Qh5 20. Kh2 Bxc5 21. Be3 Bd7 22. Nc2 Bd6 23. Nd4 Re8 24. Qg2 h6 25. Rc1 Qg6 26. Qf3 Re4 27. Ne2 Qe6 28. Ng1 Bc6 29. b3 Bd5 30. Rd1 Re5 31. Qg4 Rf5 32. Qe2 h5 33. Bd4 Qg6 34. h4 Rf4 35. Be5 Rxh4+ 0-1

[Event "Baltic Cup 3rd"]
[Site "Darlowko"]
[Date "2019.06.30"]
[Round "9"]
[White "Oborski, Artur"]
[Black "Spicak, Krzysztof"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1981"]
[BlackElo "1921"]
[PlyCount "85"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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 c6 4. e3 f5 5. g3 Nf6 6. Bg2 Bd6 7. 0-0 dxc4 8. Nfd2 b5 9. a4 Qa5 10. Nc3 Nd5 11. Qc2 0-0 12. e4 Nxc3 13. bxc3 Bb7 14. Rb1 Qc7 15. axb5 cxb5 16. Rxb5 Bc6 17. Rb1 Nd7 18. Nxc4 Rac8 19. Nxd6 Qxd6 20. Bf4 Qe7 21. d5 Ba8 22. exf5 Rxf5 23. Rfe1 Rxf4 24. gxf4 Qh4 25. dxe6 Nf6 26. Bxa8 Rxa8 27. Qd3 Qxf4 28. e7 Qg4+ 29. Kh1 Re8 30. Rb4 Qh5 31. Rd4 Qc5 32. Qc4+ Qxc4 33. Rxc4 Nd5 34. Rc5 Nxe7 35. Rc7 Kf8 36. Rxa7 h6 37. Kg2 g6 38. Rexe7 Rxe7 39. Rxe7 Kxe7 40. Kf3 Ke6 41. Ke4 Kd6 42. c4 Ke6 43. c5 1-0

[Event "Baltic Cup 3rd"]
[Site "Darlowko"]
[Date "2019.06.29"]
[Round "8"]
[White "Majek, Kacper"]
[Black "Oborski, Artur"]
[Result "1/2-1/2"]
[ECO "A89"]
[WhiteElo "2011"]
[BlackElo "1981"]
[PlyCount "89"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. g3 0-0 6. Bg2 d6 7. 0-0 Nc6 8. Qc2 e5 9. dxe5 dxe5 10. Rd1 Bd7 11. e4 fxe4 12. Nxe4 Nxe4 13. Qxe4 Qe8 14. Be3 Bf5 15. Qd5+ Kh8 16. Nh4 Bg4 17. Re1 Nb4 18. Qxb7 Rb8 19. Qe4 Bf5 20. Nxf5 gxf5 21. Qb1 e4 22. Bxa7 Nd3 23. Bxb8 Qxb8 24. Qc2 Nxe1 25. Rxe1 Qxb2 26. Qxb2 Bxb2 27. Rd1 Kg7 28. Rd5 Kf6 29. g4 Be5 30. Rd7 h6 31. gxf5 Kxf5 32. Rh7 Rf6 33. Bh3+ Kf4 34. Bd7 Kf3 35. h3 e3 36. fxe3 Kxe3 37. Re7 Kd4 38. c5 Ra6 39. a4 Bf6 40. Rf7 Kxc5 41. Kg2 Be5 42. Rf5 Kd4 43. Kf3 Rg6 44. Rh5 Rf6+ 45. Rf5 1/2-1/2

[Event "Baltic Cup 3rd"]
[Site "Darlowko"]
[Date "2019.06.28"]
[Round "7"]
[White "Krajewicz, Pawel"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "1982"]
[BlackElo "1981"]
[PlyCount "79"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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. Nf3 Bg7 4. Nc3 d5 5. Bg5 Ne4 6. cxd5 Nxg5 7. Nxg5 e6 8. Qd2 exd5 9. Qe3+ Kf8 10. Qf4 Bf6 11. h4 h6 12. Nf3 Kg7 13. e3 c6 14. Bd3 a5 15. 0-0 Nd7 16. e4 dxe4 17. Nxe4 Nb6 18. Nd6 Qd7 19. Rad1 Qg4 20. Qh2 Nd5 21. Rfe1 Qf4 22. Qxf4 Nxf4 23. Ne8+ Rxe8 24. Rxe8 Ne6 25. Bc4 Nc7 26. Ree1 Bg4 27. d5 Bxf3 28. gxf3 cxd5 29. Bxd5 Bxh4 30. Bxf7 Rd8 31. Rxd8 Bxd8 32. Rd1 Kxf7 33. Rxd8 Ke7 34. Rg8 g5 35. Rh8 Kd6 36. Rxh6+ Kc5 37. Rg6 Kc4 38. Rxg5 b5 39. Kf1 Ne6 40. Re5 1-0

[Event "Baltic Cup 3rd"]
[Site "Darlowko"]
[Date "2019.06.27"]
[Round "6"]
[White "Oborski, Artur"]
[Black "Sieciechowicz, Marcin"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1981"]
[BlackElo "2399"]
[PlyCount "60"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Qd2 Qa5 9. Nf3 0-0 10. Rc1 Rd8 11. d5 e6 12. Bg5 f6 13. Be3 exd5 14. exd5 Nc6 15. Bd3 c4 16. Bxc4 Be6 17. Rd1 Ne7 18. dxe6 Rxd2 19. Rxd2 Qxc3 20. Bb3 a5 21. 0-0 a4 22. Bxa4 Rxa4 23. Rd8+ Bf8 24. Bh6 Qc8 25. Rfd1 Rxa2 26. h3 Ra1 27. Rxf8+ Qxf8 28. Rxa1 Qxh6 29. Rb1 b6 30. g3 Qh5 0-1

[Event "Baltic Cup 3rd"]
[Site "Darlowko"]
[Date "2019.06.26"]
[Round "5"]
[White "Praczukowski, Stanislaw"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "D90"]
[WhiteElo "2166"]
[BlackElo "1981"]
[PlyCount "80"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ c6 8. Nf3 0-0 9. Ba3 b6 10. Be2 c5 11. 0-0 cxd4 12. cxd4 Bb7 13. Bd3 a6 14. Rad1 b5 15. Qb3 Nd7 16. Rfe1 Nb6 17. d5 Rc8 18. Bb2 Bxb2 19. Qxb2 Na4 20. Qd2 Kg7 21. Rc1 Qd6 22. Bf1 e5 23. Rxc8 Rxc8 24. Rc1 f6 25. h4 Rxc1 26. Qxc1 Qc5 27. Qd2 Qc3 28. Qe2 Nc5 29. h5 b4 30. Nh2 Bc8 31. Ng4 Qd4 32. h6+ Kf7 33. Qf3 Nxe4 34. Ne3 Nd6 35. Qe2 Qc5 36. g4 a5 37. Qf3 a4 38. g5 Bf5 39. Ng4 Qc1 40. gxf6 Qf4 0-1

[Event "Baltic Cup 3rd"]
[Site "Darlowko"]
[Date "2019.06.25"]
[Round "4"]
[White "Oborski, Artur"]
[Black "Budnik, Mateusz"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1981"]
[BlackElo "2106"]
[PlyCount "84"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. Bg5 Be7 7. e3 0-0 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Bd3 Nxc3 11. bxc3 h6 12. 0-0 Nd7 13. e4 Rfd8 14. e5 Rac8 15. Qe2 c5 16. Be4 Nb8 17. Rfd1 cxd4 18. cxd4 Bd5 19. Bxd5 Rxd5 20. Rac1 Rdd8 21. Qe3 Na6 22. Nd2 Rxc1 23. Rxc1 Qd7 24. Nf3 Nc7 25. Rc4 Nd5 26. Qc1 b5 27. Rc5 a5 28. Qb2 Rb8 29. g3 Qb7 30. Nd2 a4 31. Qc2 Qa8 32. Qc1 b4 33. axb4 Nxb4 34. Qa3 Qa6 35. Rc4 Qb5 36. h3 Qa5 37. Nb3 Qb5 38. Nd2 g6 39. Kh2 Qa5 40. Nb3 Qd5 41. Nd2 Qb5 42. Nb3 Qa5 1/2-1/2

[Event "Baltic Cup 3rd"]
[Site "Darlowko"]
[Date "2019.06.24"]
[Round "2"]
[White "Klepek, Witold"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2145"]
[BlackElo "1981"]
[PlyCount "83"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a3 g6 7. f3 Bg7 8. Be3 0-0 9. Qd2 Nc6 10. 0-0-0 Bd7 11. h4 h5 12. Nd5 Nxd5 13. exd5 Ne5 14. g4 hxg4 15. f4 Nf3 16. Nxf3 gxf3 17. h5 Bf5 18. Bd3 Qd7 19. Rdg1 Rfc8 20. hxg6 fxg6 21. Rg5 Bxd3 22. Qxd3 Qb5 23. Qxg6 Qxb2+ 24. Kd1 Qa1+ 25. Bc1 Qd4+ 26. Bd2 Qa1+ 27. Bc1 Qd4+ 28. Ke1 f2+ 29. Ke2 Qc4+ 30. Kxf2 Qxc2+ 31. Qxc2 Rxc2+ 32. Ke3 Rac8 33. Rhg1 Rxc1 34. Rxg7+ Kh8 35. R1g2 R1c3+ 36. Ke4 R3c4+ 37. Kf5 Rf8+ 38. Ke6 Re4+ 39. Kd7 Rd4 40. R7g5 Rf7 41. f5 Re4 42. Ke8 1-0

[Event "Baltic Cup 3rd"]
[Site "Darlowko"]
[Date "2019.06.24"]
[Round "3"]
[White "Oborski, Artur"]
[Black "Szwaj, Jacek"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1981"]
[BlackElo "2000"]
[PlyCount "115"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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 Nf6 4. Nc3 a6 5. cxd5 exd5 6. Bg5 Be6 7. e3 Nbd7 8. Bd3 h6 9. Bh4 g5 10. Bg3 Nh5 11. Be5 Ng7 12. Bg3 g4 13. Ne5 Nh5 14. Nxd7 Nxg3 15. Nxf8 Nxh1 16. Nxe6 fxe6 17. Qxg4 Qf6 18. Qg6+ Qxg6 19. Bxg6+ Ke7 20. Ke2 Rhg8 21. Bh5 Rxg2 22. Rxh1 Rf8 23. Bf3 Rg6 24. h4 Rgf6 25. Rh3 b6 26. b4 c5 27. dxc5 bxc5 28. bxc5 Rb8 29. Bxd5 Rb2+ 30. Kd3 Rfxf2 31. Bb3 Rh2 32. Rg3 Rbd2+ 33. Ke4 Rxh4+ 34. Kf3 Rh5 35. Rg6 Rf5+ 36. Kg3 Re5 37. Kf4 Rf5+ 38. Ke4 Rxc5 39. Rxe6+ Kd7 40. Na4 Rc6 41. Nb6+ Kc7 42. Nd5+ Kd7 43. Re7+ Kd6 44. Rh7 Kc5 45. Ke5 Rg2 46. e4 Rg5+ 47. Kf4 Rg1 48. Ne3 Rb6 49. Rc7+ Kd6 50. Rf7 Kc5 51. Rf5+ Kc6 52. Rf6+ Kb7 53. Bd5+ Kc7 54. Rf7+ Kd8 55. Nf5 h5 56. Rh7 Rg4+ 57. Ke5 Rg5 58. Be6 1-0

[Event "Baltic Cup 3rd"]
[Site "Darlowko"]
[Date "2019.06.23"]
[Round "1"]
[White "Bilczewski, Kacper"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2151"]
[BlackElo "1981"]
[PlyCount "73"]
[EventDate "2019.06.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Bc4 Nb6 7. Bb5+ Bd7 8. e6 fxe6 9. Bd3 g6 10. h4 Bg7 11. h5 Bc6 12. Qg4 Na6 13. Bd2 Nd5 14. hxg6 Nab4 15. Be4 Nf6 16. Qxe6 Bxe4 17. Qf7+ Kd7 18. Bxb4 hxg6 19. Rh3 Qg8 20. Qxg8 Raxg8 21. f3 Nd5 22. Bc3 Bf5 23. Rxh8 Rxh8 24. Kf2 Rh1 25. Nd2 b5 26. a3 a5 27. g4 Bd3 28. Kg2 Rh8 29. Ne4 b4 30. axb4 axb4 31. Ra7+ Kc6 32. Bxb4 Nxb4 33. Rxe7 Bxd4 34. Re6 Be5 35. Nh3 Bxe4 36. fxe4 Nd3 37. Rxg6 0-1

[Event "Katowice POL-HUN 7th"]
[Site "Katowice"]
[Date "2019.04.13"]
[Round "1"]
[White "Vovk, Yuri"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2579"]
[BlackElo "1963"]
[PlyCount "115"]
[EventDate "2019.04.13"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 g6 7. 0-0 Bg7 8. Bg5 Nbd7 9. Qd2 0-0 10. Rfe1 Qb6 11. Nb3 Qc7 12. Bf1 b5 13. Bh6 Bxh6 14. Qxh6 Bb7 15. a3 Nc5 16. f3 b4 17. axb4 Nxb3 18. cxb3 Qb6+ 19. Qe3 Qxb4 20. Ra4 Qc5 21. Qxc5 dxc5 22. Rd1 Rfd8 23. Kf2 Rxd1 24. Nxd1 Nd7 25. Ne3 Nb6 26. Ra5 Nd7 27. Ke1 Kf8 28. Kd2 Ke8 29. Kc3 Kd8 30. g4 Kc7 31. g5 Kb6 32. Nc4+ Kc7 33. h4 Rh8 34. Ne3 Kb6 35. Ra1 h6 36. Rd1 Kc7 37. Nd5+ Bxd5 38. Rxd5 hxg5 39. hxg5 e6 40. Rd2 a5 41. Bb5 Nb6 42. Rd3 Rh4 43. Be8 Rh7 44. Kd2 Rh2+ 45. Ke3 Rh7 46. Kf4 Rh8 47. Bb5 Rd8 48. Rc3 Rd2 49. Rxc5+ Kb7 50. Be8 Rd8 51. Bc6+ Kc7 52. Ke5 Nd7+ 53. Bxd7+ Kxd7 54. Rxa5 Rb8 55. Kf6 Rxb3 56. f4 Rxb2 57. Ra7+ Kd6 58. Rxf7 1-0

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2018.08.25"]
[Round "9"]
[White "Rydzewski, Pawel"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1995"]
[BlackElo "1988"]
[PlyCount "63"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nf3 d5 6. Nbd2 dxe4 7. Nxe4 Qd8 8. c3 Be7 9. Bd3 Nd7 10. 0-0 0-0 11. Qe2 b6 12. Ne5 Bb7 13. Rad1 Nf6 14. Bc2 Nd5 15. f4 f5 16. Nd2 Qe8 17. Bb3 g5 18. Rde1 Nxf4 19. Rxf4 gxf4 20. Bxe6+ Kg7 21. Bd7 f3 22. Qc4 Qh5 23. Qxc7 f2+ 24. Kxf2 Qh4+ 25. Ke2 Ba6+ 26. Kd1 Qf6 27. Ndc4 Bd8 28. Qc6 Rb8 29. Nd6 Kh8 30. Bxf5 Bb7 31. Qd7 Bc8 32. Qh7# 1-0

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2018.08.23"]
[Round "7"]
[White "Oborski, Artur"]
[Black "Piechota, Kamil"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1988"]
[BlackElo "1505"]
[PlyCount "119"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. d3 Bb7 8. Nc3 d6 9. a4 b4 10. Ne2 h6 11. c3 0-0 12. Ng3 Re8 13. Nf5 d5 14. Qe2 Na5 15. Bc2 b3 16. Bb1 Qd7 17. N3h4 Kh7 18. Qf3 Qe6 19. Nxg7 Kxg7 20. Nf5+ Kh7 21. Bxh6 Kh8 22. Ng7 Qd6 23. Nxe8 Rxe8 24. Qg3 Rg8 25. Qh4 Nh7 26. d4 Qg6 27. g3 Bf8 28. Bxf8 Rxf8 29. exd5 f5 30. dxe5 Bxd5 31. Bd3 Qg5 32. Rfe1 Qxh4 33. gxh4 Bc4 34. Bxc4 Nxc4 35. Rad1 Re8 36. f4 Nf8 37. Re2 Ne6 38. Rf2 Rg8+ 39. Kh1 Rg4 40. h3 Rxh4 41. Kh2 Ne3 42. Rd7 Ng4+ 43. Kg3 Rxh3+ 44. Kxh3 Nxf2+ 45. Kh4 Ne4 46. Rf7 Nxf4 47. Rxf5 Nd3 48. e6 Nd6 49. Rd5 Nxb2 50. Rxd6 Kg7 51. e7 Kf7 52. Re6 Ke8 53. Re1 Nxa4 54. Kg5 b2 55. Kf6 Nxc3 56. Rh1 Nd5+ 57. Ke6 Nf4+ 58. Ke5 Ng6+ 59. Kf6 Nxe7 60. Re1 1/2-1/2

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2018.08.22"]
[Round "6"]
[White "Bakalarz, Mietek"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2289"]
[BlackElo "1988"]
[PlyCount "63"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nd2 c5 5. Ngf3 Nc6 6. c3 Bd6 7. Bg5 0-0 8. Bd3 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. 0-0 b6 12. f4 Bd6 13. e4 Be7 14. Bxf6 Bxf6 15. exd5 Bb7 16. Ne4 Bxd5 17. Nxf6+ Qxf6 18. Qh5 Rfd8 19. Qxh7+ Kf8 20. Qh8+ Ke7 21. Rae1+ Be6 22. Qh3 Kd7 23. Qf3 Kc7 24. Re5 Bd7 25. Rfe1 Re8 26. Rxe8 Rxe8 27. Rxe8 Bxe8 28. Qa8 Bc6 29. Qxa7+ Kd6 30. Qxb6 Qe6 31. Qb8+ Kd7 32. Qe5 1-0

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2018.08.20"]
[Round "4"]
[White "Oborski, Artur"]
[Black "Molenda, Marcin"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1988"]
[BlackElo "2379"]
[PlyCount "114"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 0-0 8. Rc1 dxc4 9. Bxc4 c5 10. 0-0 cxd4 11. exd4 Nc6 12. Ne4 Qe7 13. Qe2 Rd8 14. Rfd1 Ba5 15. Bb5 Bd7 16. Nc5 Be8 17. a3 Bb6 18. b4 a5 19. Qb2 axb4 20. axb4 Rd5 21. Bc4 Rf5 22. Bd3 Rf4 23. Qd2 Rxf3 24. gxf3 Nxd4 25. Bh7+ Kxh7 26. Qxd4 Bc6 27. Qf4 Bxc5 28. Rxc5 Ra3 29. Rxc6 bxc6 30. Qe4+ g6 31. Qxc6 Qxb4 32. Kg2 Ra5 33. Qe4 Rg5+ 34. Kh1 Qxe4 35. fxe4 h5 36. f4 Rg4 37. Rf1 Kg7 38. e5 h4 39. Rf3 g5 40. fxg5 Rxg5 41. Rf4 Rxe5 42. Rg4+ Kf6 43. Rxh4 Rg5 44. Rf4+ Kg6 45. h4 Rf5 46. Re4 Rf2 47. Kg1 Ra2 48. Rf4 f5 49. Rf3 Kh5 50. Re3 Ra6 51. Rg3 Kxh4 52. Rg6 Kh5 53. Rg8 e5 54. Kf2 Ra3 55. Rg7 e4 56. Ke2 f4 57. Re7 Ra2+ 0-1

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2018.08.19"]
[Round "3"]
[White "Tymrakiewicz, Rafal"]
[Black "Oborski, Artur"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2192"]
[BlackElo "1988"]
[PlyCount "138"]
[EventDate "2018.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. c3 e6 5. Nbd2 Nc6 6. a3 a5 7. Bb5 Bd7 8. 0-0 Bd6 9. Qe2 0-0 10. dxc5 Bxc5 11. e4 Qb6 12. a4 Ne7 13. Bd3 Ng6 14. g3 dxe4 15. Nxe4 Nxe4 16. Bxe4 Bc6 17. Ng5 Bxe4 18. Nxe4 Be7 19. Be3 Qc6 20. Nd2 Rfd8 21. Qc4 Ne5 22. Qxc6 bxc6 23. Kg2 Rab8 24. Ra2 Rb7 25. h3 c5 26. f4 Nc6 27. Nc4 f5 28. Kf3 Rd5 29. Ke2 g6 30. Rd1 Kf7 31. Raa1 Rxd1 32. Rxd1 e5 33. Rd2 e4 34. Kd1 Ke6 35. Kc2 Rb8 36. Na3 Rb7 37. Nb5 Na7 38. Na3 Nc6 39. Rh2 Rb8 40. Nc4 h5 41. h4 Rb7 42. Rd2 Rb8 43. Rd1 Rb7 44. Rd2 Rb8 45. Na3 Rb7 46. Bf2 Na7 47. Bg1 Nc6 48. Nc4 Rb8 49. Rd1 Rb7 50. Be3 Rb8 51. Bc1 Rb7 52. Ne3 Bf8 53. b3 Rb8 54. Ba3 Rb7 55. Rd5 Rd7 56. Rxd7 Kxd7 57. Nc4 Ke6 58. Bc1 Be7 59. Be3 Bf8 60. Nb6 Be7 61. Nc4 Bf8 62. Na3 Be7 63. Nb5 Kd7 64. Bc1 Bf8 65. Kb2 Be7 66. Bd2 Bf8 67. Na3 Ke6 68. Nc2 Be7 69. Ne3 Bf8 1/2-1/2

[Event "POL-chT U20"]
[Site "Kudowa Zdroj"]
[Date "2018.07.29"]
[Round "9.15"]
[White "Oborski, Artur"]
[Black "Chyzy, Jakub"]
[Result "0-1"]
[ECO "B05"]
[WhiteElo "1821"]
[BlackElo "2100"]
[PlyCount "156"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. 0-0 Bxf3 7. Bxf3 dxe5 8. dxe5 e6 9. Qe2 Nd7 10. c4 Ne7 11. Bf4 Ng6 12. Bg3 Qa5 13. Re1 Bb4 14. Nc3 Bxc3 15. bxc3 0-0 16. h4 Nc5 17. h5 Ne7 18. h6 Nf5 19. hxg7 Rfd8 20. Bf4 Qxc3 21. Rac1 Qd3 22. Qb2 Qd4 23. Qxd4 Rxd4 24. Bg5 Nd3 25. Red1 Nxc1 26. Rxc1 Rb8 27. g4 Nxg7 28. Be3 Rd7 29. Rb1 Ra8 30. Kg2 Ne8 31. Rh1 f6 32. exf6 Nxf6 33. Rh6 Rf7 34. g5 Ne8 35. Rxe6 Ng7 36. Re4 Nf5 37. Bc1 Nd6 38. Rd4 Raf8 39. Rxd6 Rxf3 40. Be3 R3f5 41. g6 hxg6 42. Rxg6+ Kf7 43. Rh6 Rg8+ 44. Kf1 c5 45. Rh7+ Rg7 46. Rh8 b6 47. a4 Ke6 48. Ke2 Rgf7 49. Rh1 Kd6 50. a5 Kc6 51. axb6 axb6 52. Kd3 R5f6 53. Kc3 Re6 54. Rb1 Rg7 55. Kd3 Rd7+ 56. Kc3 Re4 57. Ra1 Rh7 58. Kd3 Rhh4 59. Rc1 Re6 60. Kc3 Rd6 61. Ra1 Rh7 62. Kc2 Rhd7 63. Kc3 Rd3+ 64. Kc2 R7d6 65. Ra8 Kb7 66. Ra1 Rd8 67. Ra4 R3d7 68. Ra1 Ra8 69. Rxa8 Kxa8 70. Bg5 Kb7 71. f4 Kc6 72. Bf6 b5 73. cxb5+ Kxb5 74. Be5 Kc4 75. Bc3 Rd3 76. Be5 Rf3 77. Kb2 Kd3 78. Kb3 c4+ 0-1

[Event "POL-chT U20"]
[Site "Kudowa Zdroj"]
[Date "2018.07.28"]
[Round "8.15"]
[White "Karolczuk, Iwo"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "1783"]
[BlackElo "1821"]
[PlyCount "52"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 d5 3. cxd5 Nxd5 4. Bg2 g6 5. e4 Nb4 6. Bf1 Nd3+ 7. Bxd3 Qxd3 8. Qe2 Qd8 9. Nc3 Nc6 10. d3 Nb4 11. d4 Qxd4 12. Be3 Qd3 13. Rc1 Qxe2+ 14. Kxe2 c6 15. Bd4 f6 16. e5 Bg7 17. exf6 Bxf6 18. Bxf6 exf6 19. a3 Na6 20. Nf3 Kf7 21. Kf1 Bh3+ 22. Ke1 Bg2 23. Rg1 Bxf3 24. Kd2 Rad8+ 25. Ke3 Bg4 26. f3 Rhe8+ 0-1

[Event "POL-chT U20"]
[Site "Kudowa Zdroj"]
[Date "2018.07.27"]
[Round "7.21"]
[White "Oborski, Artur"]
[Black "Iwaszkiewicz, Krzysztof"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "1821"]
[BlackElo "1683"]
[PlyCount "68"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. cxd5 cxd5 6. Bf4 a6 7. e3 Bf5 8. Qb3 b5 9. Ne5 e6 10. Be2 h5 11. 0-0 Nbd7 12. Rac1 Nxe5 13. Bxe5 Be7 14. a4 b4 15. Bxf6 Bxf6 16. Qxb4 Be7 17. Qb3 0-0 18. Rfd1 Kg7 19. Bd3 Bd6 20. Bxf5 gxf5 21. Qc2 Qh4 22. h3 Rg8 23. Qe2 Kh7 24. Qf3 Rg7 25. Kh1 Rag8 26. Rg1 f4 27. e4 Rg3 28. fxg3 Rxg3 29. Qxg3 Qxg3 30. e5 f3 31. exd6 fxg2+ 32. Rxg2 Qxh3+ 33. Rh2 Qf3+ 34. Rg2 Qh3+ 1/2-1/2

[Event "POL-chT U20"]
[Site "Kudowa Zdroj"]
[Date "2018.07.26"]
[Round "6.9"]
[White "Oleksy, Krzysztof1111"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "E34"]
[WhiteElo "1813"]
[BlackElo "1821"]
[PlyCount "75"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. Qc2 d5 5. Bg5 c5 6. e3 h6 7. Bxf6 Qxf6 8. Nf3 0-0 9. Rd1 cxd4 10. Nxd4 dxc4 11. Bxc4 e5 12. Ndb5 Qc6 13. Qb3 Qxg2 14. Bxf7+ Rxf7 15. Rd8+ Bf8 16. Nd6 Qxh1+ 17. Kd2 Qf3 18. Rxc8 Qxf2+ 19. Kd1 Qg1+ 20. Kd2 Qg2+ 21. Kc1 Qf1+ 22. Kd2 Qf6 23. Nce4 Qe7 24. Qd5 Qd7 25. h4 Na6 26. Rxa8 Nc7 27. Qxf7+ Qxf7 28. Nxf7 Nxa8 29. Nxe5 Nb6 30. Kd3 Be7 31. h5 Bf6 32. Nxf6+ gxf6 33. Ng4 Kg7 34. e4 Nc8 35. Kd4 Ne7 36. Kc5 f5 37. exf5 Nxf5 38. Kd5 0-1

[Event "POL-chT U20"]
[Site "Kudowa Zdroj"]
[Date "2018.07.25"]
[Round "5.27"]
[White "Oborski, Artur"]
[Black "Redzisz, Michal"]
[Result "0-1"]
[ECO "E35"]
[WhiteElo "1821"]
[BlackElo "1937"]
[PlyCount "48"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 0-0 7. e3 h6 8. Bxf6 Qxf6 9. a3 Bxc3+ 10. Qxc3 c6 11. Nf3 Re8 12. Be2 Bf5 13. 0-0 Nd7 14. Rfc1 Qd6 15. b4 Rac8 16. a4 b6 17. b5 cxb5 18. Qxc8 Rxc8 19. Rxc8+ Nf8 20. Ra8 b4 21. Ne5 b3 22. Nd3 Qc6 23. Rd8 Qc2 24. Rc1 Qxc1+ 0-1

[Event "POL-chT U20"]
[Site "Kudowa Zdroj"]
[Date "2018.07.24"]
[Round "4.3"]
[White "Kosior, Jan1111"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1466"]
[BlackElo "1821"]
[PlyCount "72"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. h3 0-0 7. 0-0 Nbd7 8. Nbd2 c5 9. c3 c4 10. Bc2 b5 11. Re1 Bb7 12. Ne5 Bd6 13. Ndf3 Ne4 14. Nxd7 Qxd7 15. Ng5 Nf6 16. Nf3 Rae8 17. Ne5 Qc7 18. Bf4 Ne4 19. f3 f6 20. fxe4 fxe5 21. Bxe5 Bxe5 22. dxe5 Rxe5 23. exd5 Rxd5 24. Qe2 Rg5 25. Be4 Qb6+ 26. Qe3 Bxe4 27. Qxb6 Rxg2+ 28. Kh1 axb6 29. Rxe4 Rxb2 30. Re6 b4 31. Rxb6 bxc3 32. Rc6 c2 33. Rxc4 Rb1+ 34. Kg2 Rxa1 35. Rxc2 Ra8 36. Kg3 R1xa2 0-1

[Event "POL-chT U20"]
[Site "Kudowa Zdroj"]
[Date "2018.07.23"]
[Round "3.27"]
[White "Jozefczyk, Szymon"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "1734"]
[BlackElo "1821"]
[PlyCount "62"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8. a3 Bxc3+ 9. bxc3 Qf6 10. Bd3 Qxg7 11. Nf3 Nd7 12. Qe2 c5 13. Bb5 c4 14. Ne5 Kd8 15. Bxd7 Bxd7 16. Nxd7 Kxd7 17. Rb1 b6 18. Rb5 Qf8 19. Qf3 f5 20. Qh5 Qxa3 21. 0-0 Qe7 22. Re1 Qf6 23. Qf3 Kc6 24. Reb1 Rh8 25. R5b4 Kd7 26. Rb5 Qh6 27. Kf1 Qxh2 28. Rxd5+ exd5 29. Qxf5+ Kc6 30. Qe6+ Qd6 31. Qxd6+ Kxd6 0-1

[Event "POL-chT U20"]
[Site "Kudowa Zdroj"]
[Date "2018.07.22"]
[Round "2.9"]
[White "Oborski, Artur"]
[Black "Fiedorek, Michal"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1821"]
[BlackElo "2066"]
[PlyCount "92"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Be3 Qe7 9. Qc2 c6 10. Rad1 exd4 11. Nxd4 Re8 12. f3 Ne5 13. Rfe1 a6 14. Bf1 c5 15. Nb3 Be6 16. Nd2 Nh5 17. Nd5 Bxd5 18. exd5 Qc7 19. Ne4 Nf6 20. Nxf6+ Bxf6 21. Bf2 Reb8 22. a4 Re8 23. Qd2 a5 24. Qc2 Re7 25. h3 Rae8 26. f4 Nd7 27. Rxe7 Rxe7 28. Re1 Nb8 29. b3 Na6 30. Re4 Rxe4 31. Qxe4 Kf8 32. Be1 Nb4 33. Bxb4 axb4 34. Be2 Bd4+ 35. Kh2 Qd8 36. Bd1 Qf6 37. Bg4 b6 38. Bd1 Bb2 39. Qe3 Ba1 40. Bg4 Bd4 41. Qe4 Bf2 42. Bd1 Qc3 43. Kh1 Be3 44. Bc2 Qe1+ 45. Kh2 Qg1+ 46. Kg3 Qf2+ 0-1

[Event "POL-chT U20"]
[Site "Kudowa Zdroj"]
[Date "2018.07.21"]
[Round "1.21"]
[White "Czernecki, Andrzej"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1472"]
[BlackElo "1821"]
[PlyCount "104"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 e5 7. Nb3 Be7 8. Be3 0-0 9. Qd2 a5 10. Bb5 Na7 11. Be2 Be6 12. 0-0 Nc8 13. Bb5 Nb6 14. Qf2 Nc4 15. Bxc4 Bxc4 16. Rfd1 a4 17. Bb6 Qc8 18. Na5 a3 19. b3 Be6 20. Nb5 Nd7 21. Nxd6 Bxd6 22. Rxd6 Nxb6 23. Qxb6 Qc3 24. Rad1 Qxa5 25. Qxb7 Ra7 26. Qb6 h6 27. Qe3 Rc7 28. c4 Qb4 29. Kh1 Qb7 30. Qc3 Rc5 31. Qe3 Rfc8 32. Qd2 Kh7 33. Qc3 Qa7 34. Qd2 R5c6 35. Rd3 Qc5 36. h3 Re8 37. Kh2 Re7 38. Rd8 Rcc7 39. Qd6 Qxd6 40. R1xd6 Ra7 41. Kg3 Reb7 42. Rd3 Kg6 43. R8d6 Rd7 44. Rd2 Kf6 45. f4 exf4+ 46. Kxf4 g5+ 47. Ke3 Ke5 48. R6d3 Rxd3+ 49. Rxd3 Rd7 50. g3 Rxd3+ 51. Kxd3 Bxh3 52. b4 Bg2 0-1

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.07.03"]
[Round "9"]
[White "Wacior, Maciej"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2110"]
[BlackElo "1801"]
[PlyCount "61"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 0-0 5. e3 d6 6. Bc4 Nbd7 7. 0-0 Qe8 8. Bh2 e5 9. c3 Qe7 10. a4 a5 11. Nbd2 e4 12. Ne1 b6 13. b4 axb4 14. cxb4 d5 15. Bb5 Bb7 16. Rc1 Rfc8 17. Bxc7 Qxb4 18. Rb1 Qe7 19. Bh2 Ba6 20. Nc2 Bxb5 21. axb5 Ra4 22. Rb3 Bf8 23. Qb1 Qe6 24. Qb2 Rca8 25. Rc3 Qe8 26. Rc6 Be7 27. Qb3 R4a5 28. Nb1 Nb8 29. Rxb6 Nfd7 30. Rb7 Qc8 31. Rc7 1-0

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.07.02"]
[Round "8"]
[White "Oborski, Artur"]
[Black "Wisniewski, Michal"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1801"]
[BlackElo "2204"]
[PlyCount "64"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Bc4 Nxe4 8. Nxe4 d5 9. Bb5 Bd7 10. Bxc6 bxc6 11. Ng3 e5 12. Nb3 f5 13. Bc5 a5 14. a4 Qg5 15. h4 Qf6 16. Qd2 f4 17. Nf1 Kf7 18. f3 Rhb8 19. 0-0-0 h5 20. Qe2 Bf5 21. Nfd2 Rb7 22. Ba3 Rab8 23. Nc5 Rxb2 24. Bxb2 Rxb2 25. Nde4 Bxe4 26. Nxe4 Qe7 27. Kxb2 Qb4+ 28. Kc1 Bf8 29. c3 Qxa4 30. Ng5+ Kf6 31. Qc2 Ba3+ 32. Kd2 Qc4 1-0

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.30"]
[Round "7"]
[White "Oborski, Artur"]
[Black "Kot, Jerzy"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1801"]
[BlackElo "2028"]
[PlyCount "90"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 c5 2. d5 b5 3. e4 a6 4. a4 b4 5. c3 bxc3 6. Nxc3 d6 7. Nf3 g6 8. Nd2 Bg7 9. Be2 Nf6 10. 0-0 0-0 11. Nc4 Nbd7 12. a5 Ne8 13. Na4 Nc7 14. Nab6 Ra7 15. Nxc8 Qxc8 16. Nb6 Qd8 17. Qa4 Nb5 18. Bd3 Qc7 19. Bxb5 axb5 20. Qxb5 Rb8 21. Qxd7 Qxb6 22. axb6 Rxd7 23. Bd2 Bxb2 24. Ra6 Rdb7 25. Rb1 Bd4 26. Be3 Bc3 27. Kf1 Bb4 28. Ke2 Rxb6 29. Rxb6 Rxb6 30. Ra1 Bc3 31. Ra7 Bf6 32. Bh6 Rb8 33. Rc7 Re8 34. Be3 Kg7 35. f4 h5 36. Bxc5 g5 37. fxg5 Bxg5 38. Bd4+ Kg6 39. Be3 Bf6 40. Ba7 Be5 41. g3 f5 42. Kf3 Kf6 43. Be3 e6 44. dxe6 fxe4+ 45. Kxe4 d5+ 0-1

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.29"]
[Round "6"]
[White "Luczak, Filip"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "D77"]
[WhiteElo "2044"]
[BlackElo "1801"]
[PlyCount "106"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 d5 5. d4 0-0 6. c4 dxc4 7. Na3 Nc6 8. Nxc4 Be6 9. b3 a5 10. Bb2 Bd5 11. Rc1 a4 12. bxa4 Ra6 13. Ne3 Bxa2 14. Ra1 Bd5 15. Nxd5 Nxd5 16. Ne5 Nxe5 17. dxe5 e6 18. Ra3 c6 19. Qa1 Nb6 20. Rc1 Qc7 21. a5 Nd7 22. f4 Rfa8 23. Bc3 Bf8 24. Ra2 b6 25. Kh1 bxa5 26. Rac2 Rb8 27. Qa4 Nc5 28. Qc4 Rb5 29. Bd4 Rb4 30. Qc3 Nb3 31. Rd1 Nxd4 32. Rxd4 Qb6 33. Rc4 c5 34. Be4 a4 35. Ra2 Ra7 36. Bd3 Rb3 37. Qc2 a3 38. Rc3 Rxc3 39. Qxc3 Qb4 40. Qc4 Ra4 41. Qc2 c4 42. Be4 Qb3 43. Kg2 Ra7 44. Kh3 Rd7 45. Kg4 Bb4 46. Bd3 Qxc2 47. Bxc2 Rd2 48. Kf3 Bc5 49. h4 Bd4 50. h5 Bb2 51. Be4 c3 52. Ke3 c2 53. Kxd2 c1Q+ 0-1

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.28"]
[Round "5"]
[White "Hrymowicz, Artur"]
[Black "Oborski, Artur"]
[Result "1/2-1/2"]
[ECO "B88"]
[WhiteElo "2123"]
[BlackElo "1801"]
[PlyCount "83"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. 0-0 Be7 8. Be3 0-0 9. Bb3 Bd7 10. f4 a6 11. Kh1 b5 12. f5 Nxd4 13. Qxd4 e5 14. Qd3 b4 15. Nd5 Bb5 16. Nxf6+ Bxf6 17. Bc4 Bxc4 18. Qxc4 Rc8 19. Qxb4 Rxc2 20. Rfd1 Qb8 21. Qxb8 Rxb8 22. b3 Be7 23. Rdc1 Rbc8 24. Kg1 Kf8 25. Rxc2 Rxc2 26. Rc1 Rxc1+ 27. Bxc1 Ke8 28. Kf2 Kd7 29. Ke2 Kc6 30. Bb2 f6 31. Ba3 Bd8 32. Kd3 d5 33. g4 g6 34. fxg6 hxg6 35. h4 dxe4+ 36. Kxe4 f5+ 37. gxf5 gxf5+ 38. Kxf5 Bxh4 39. Kxe5 Kb5 40. Kd5 a5 41. Bc5 a4 42. bxa4+ 1/2-1/2

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.27"]
[Round "4"]
[White "Oborski, Artur"]
[Black "Majek, Kacper"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "1801"]
[BlackElo "2034"]
[PlyCount "104"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Nb6 8. Ne5 a5 9. f3 Nfd7 10. Nxd7 Qxd7 11. e4 Bg6 12. Be3 Qc7 13. Be2 e6 14. 0-0 Bb4 15. Qb3 0-0 16. Rfd1 Rfd8 17. Na2 Bd6 18. g3 Nd7 19. Rac1 Rac8 20. Kg2 Re8 21. Nc3 e5 22. dxe5 Bxe5 23. Nb5 Qd8 24. Nd6 Bxd6 25. Rxd6 Qe7 26. Rcd1 Ne5 27. Bb6 c5 28. Qc3 c4 29. R6d5 f5 30. f4 Nd3 31. e5 Bf7 32. Rd4 Rc6 33. Bxa5 Qc5 34. Bxd3 cxd3 35. Qxc5 Rxc5 36. Bc3 Bd5+ 37. Kf2 Be4 38. Ra1 Rec8 39. g4 Rc4 40. Rxc4 Rxc4 41. h3 Kf7 42. a5 Rc6 43. Ra4 Ke7 44. Rb4 Rc7 45. Rb6 Rd7 46. Bb4+ Ke8 47. Rd6 g6 48. Rxd7 Kxd7 49. Ke3 Ke6 50. gxf5+ Bxf5 51. Kd4 Bxh3 52. Kxd3 Kd5 1/2-1/2

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.26"]
[Round "3"]
[White "Oborski, Artur"]
[Black "Stachanczyk, Jacek"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1801"]
[BlackElo "2223"]
[PlyCount "58"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 Nbd7 6. e3 h6 7. Bh4 c6 8. cxd5 exd5 9. Bd3 Nh5 10. Bxe7 Qxe7 11. 0-0 0-0 12. Qc2 Nhf6 13. Rab1 a5 14. Rbe1 Nb6 15. h3 Be6 16. Ne5 Nfd7 17. f4 Nxe5 18. fxe5 Qg5 19. Kh2 f6 20. exf6 Rxf6 21. Rxf6 Qxf6 22. Qb3 Qd8 23. e4 Qd6+ 24. e5 Qb4 25. Rd1 Rf8 26. Qc2 Qe7 27. Rf1 Rxf1 28. Bxf1 Qf7 29. Kg1 Qf4 1/2-1/2

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.25"]
[Round "2"]
[White "Siembab, Bartosz"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2136"]
[BlackElo "1801"]
[PlyCount "64"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 0-0 8. Be2 c5 9. 0-0 cxd4 10. cxd4 Nc6 11. Be3 Bg4 12. e5 Qd7 13. Qd2 Rfd8 14. Rad1 a6 15. h3 Be6 16. Bh6 Bd5 17. Bxg7 Kxg7 18. Nh2 Be6 19. Nf3 Qd5 20. a3 Rd7 21. Qf4 Rad8 22. Rd2 h6 23. h4 Bf5 24. h5 Qe4 25. Qe3 Nxd4 26. Nxd4 Rxd4 27. Rxd4 Rxd4 28. Qxe4 Bxe4 29. hxg6 Kxg6 30. Rc1 Bc6 31. Bf3 Bxf3 32. gxf3 e6 0-1

[Event "Lazy op 14th"]
[Site "Lazy"]
[Date "2018.06.24"]
[Round "1"]
[White "Oborski, Artur"]
[Black "Krainski, Aleksander"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1801"]
[BlackElo "2203"]
[PlyCount "170"]
[EventDate "2018.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 h6 7. Bh4 0-0 8. cxd5 exd5 9. Bd3 b6 10. 0-0 Bb7 11. Qc2 c5 12. Rad1 Ne4 13. Nxe4 Bxh4 14. Nd6 Bc6 15. Nxh4 Qxh4 16. b4 Rab8 17. b5 Ba8 18. Bh7+ Kh8 19. Bf5 Qe7 20. Bxd7 Qxd7 21. dxc5 bxc5 22. Qxc5 Rfd8 23. Ne4 Qb7 24. Ng3 d4 25. e4 Qxb5 26. Qxa7 Rb7 27. Qa3 d3 28. Rd2 Rbd7 29. Rfd1 Bc6 30. Qc3 f6 31. f3 Qb6+ 32. Kf1 Ba4 33. Rc1 Bc2 34. Nf5 Qb8 35. g3 Rc8 36. Qa1 Qb4 37. Ke1 Qc5 38. Kf1 Rb7 39. Qd4 Qa5 40. Qe3 Kh7 41. Nd6 Qa3 42. Rdxc2 Rxc2 43. Rxc2 dxc2 44. Qxa3 Rb1+ 45. Ke2 c1Q 46. Qxc1 Rxc1 47. a3 Rc3 48. h4 h5 49. a4 Ra3 50. a5 Rxa5 51. Ke3 Ra6 52. Nf5 Kg6 53. Kf4 Kf7 54. Ne3 Ra1 55. Nd5 Re1 56. Kf5 Re2 57. Kf4 g6 58. Nc3 Re1 59. Nd5 Kg7 60. Nc3 Kh6 61. Nd5 Kg7 62. Ne7 Ra1 63. Nd5 Ra5 64. g4 hxg4 65. fxg4 Ra1 66. Ne3 Rh1 67. h5 gxh5 68. gxh5 Rxh5 69. Ng4 Kg6 70. Kg3 Ra5 71. Kf4 Ra1 72. Ne3 Ra4 73. Nf5 Ra2 74. Ne3 Kf7 75. Nf5 Rf2+ 76. Ke3 Rf1 77. Ng3 Rg1 78. Nf5 Kg6 79. Kf4 Rf1+ 80. Kg4 Kf7 81. Ne3 Rf2 82. Kg3 Ra2 83. Kf3 Ra8 84. Kf4 Ke6 85. Nf5 Rh8 1/2-1/2

[Event "POL-chT U20"]
[Site "Szczyrk"]
[Date "2017.07.30"]
[Round "9.21"]
[White "Oborski, Artur"]
[Black "Ossolinski, Ziemowit"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1947"]
[BlackElo "1738"]
[PlyCount "73"]
[EventDate "2017.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Be7 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bc2 c5 12. b3 b6 13. Bb2 Bb7 14. Ne5 Qc7 15. dxc5 Qxc5 16. Qe2 Rad8 17. Rad1 Qa5 18. a3 Bxa3 19. Ra1 Rd2 20. Qe3 Bc5 21. Qg3 Rxf2 22. Rxf2 Qd2 23. Kf1 Bxf2 24. Qxf2 Qg5 25. h4 Bxg2+ 26. Qxg2 Qxh4 27. Nf3 Qf4 28. Be5 Qh6 29. Ke2 Rd8 30. Rh1 Nh5 31. Rxh5 Rd2+ 32. Nxd2 Qxh5+ 33. Nf3 g6 34. Qf1 Qg4 35. Qd1 Qg2+ 36. Ke3 f6 37. Qd8+ 1-0

[Event "POL-chT U20"]
[Site "Szczyrk"]
[Date "2017.07.29"]
[Round "8.9"]
[White "Mazurek, Bartosz"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1763"]
[BlackElo "1947"]
[PlyCount "68"]
[EventDate "2017.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. e4 Bb4 5. Bd3 f5 6. Qh5+ g6 7. Qe2 Nf6 8. f3 fxe4 9. Bc2 Nc6 10. Be3 d5 11. 0-0-0 Bxc3 12. bxc3 Ba6 13. fxe4 Bxc4 14. Bd3 Bxd3 15. Qxd3 Nxe4 16. Nf3 Qd6 17. Kb2 Na5 18. Ne5 0-0 19. h4 Nf2 20. Bxf2 Rxf2+ 21. Kb1 Qa3 22. Rd2 Raf8 23. h5 Nc4 24. Nxc4 dxc4 25. Qc2 Rf1+ 26. Rxf1 Rxf1+ 27. Rd1 Rxd1+ 28. Qxd1 Qxc3 29. hxg6 Qd3+ 30. Qxd3 cxd3 31. gxh7+ Kxh7 32. Kc1 c5 33. Kd2 c4 34. Ke3 b5 0-1

[Event "POL-chT U20"]
[Site "Szczyrk"]
[Date "2017.07.28"]
[Round "7.27"]
[White "Oborski, Artur"]
[Black "Oglaza, Oskar"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1947"]
[BlackElo "2197"]
[PlyCount "40"]
[EventDate "2017.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nh3 Bg7 5. Nf4 Nc6 6. d5 Ne5 7. Nc3 Nf7 8. e4 fxe4 9. Nxe4 0-0 10. h4 Nxe4 11. Bxe4 Nd6 12. Bd3 e5 13. dxe6 dxe6 14. h5 e5 15. h6 exf4 16. hxg7 Re8+ 17. Kf1 fxg3 18. f4 Nf5 19. Qf3 Qd4 20. Kg2 Bd7 0-1

[Event "POL-chT U20"]
[Site "Szczyrk"]
[Date "2017.07.27"]
[Round "6.3"]
[White "Czopor, Maciej"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "B49"]
[WhiteElo "2105"]
[BlackElo "1947"]
[PlyCount "45"]
[EventDate "2017.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[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. Nc3 Qc7 6. Be2 Nf6 7. 0-0 Nc6 8. Be3 Bb4 9. Nxc6 bxc6 10. f4 Bxc3 11. bxc3 Nxe4 12. Bf3 Nf6 13. Bc5 Nd5 14. Qd4 f6 15. c4 Ne7 16. Bh5+ Ng6 17. f5 Kf7 18. Bd6 Qa7 19. c5 exf5 20. Qc4+ Ke8 21. Rfe1+ Kd8 22. Bxg6 hxg6 23. Qf7 1-0

[Event "POL-chT U20"]
[Site "Szczyrk"]
[Date "2017.07.26"]
[Round "5.27"]
[White "Sanz Wawer, Daniel"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2027"]
[BlackElo "1947"]
[PlyCount "117"]
[EventDate "2017.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 e5 5. Bg5 d6 6. Ne2 0-0 7. Nbc3 exd4 8. Nxd4 c6 9. Qd2 a5 10. 0-0-0 a4 11. Nc2 Qa5 12. Bh6 Bxh6 13. Qxh6 Nbd7 14. h4 Qe5 15. Qd2 Nh5 16. Qxd6 Ng3 17. Rg1 Qxd6 18. Rxd6 Ne5 19. b3 axb3 20. axb3 f5 21. f4 Nf7 22. Rd3 Nxe4 23. Nxe4 fxe4 24. Re3 h5 25. Be2 Nh6 26. g3 Bf5 27. Kb2 c5 28. Rd1 Nf7 29. Rd5 b6 30. Bxh5 Be6 31. Bxg6 Bxd5 32. cxd5 Nd6 33. Bxe4 Rae8 34. Bg6 Rxe3 35. Nxe3 Kg7 36. f5 Ne4 37. g4 Rh8 38. Ng2 Nf6 39. g5 Nxd5 40. h5 Rd8 41. h6+ Kg8 42. Bh5 Kh7 43. Bf7 Ne7 44. Nf4 Rd2+ 45. Kc3 Rf2 46. f6 Nc6 47. g6+ Kxh6 48. g7 Nb4 49. Bg6 Rxf4 50. g8Q Nd5+ 51. Kb2 Nxf6 52. Qf7 Kg5 53. Bc2 Kg4 54. Qe6+ Kg3 55. Qxb6 Nd7 56. Qg6+ Kf2 57. Qd6 Rd4 58. Qe7 Kf3 59. Kc3 1-0

[Event "POL-chT U20"]
[Site "Szczyrk"]
[Date "2017.07.25"]
[Round "4.9"]
[White "Oborski, Artur"]
[Black "Pniaczek, Marek"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1947"]
[BlackElo "1981"]
[PlyCount "86"]
[EventDate "2017.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. Nc3 Bb4 6. cxd5 exd5 7. e3 c5 8. Bd3 Qa5 9. 0-0 c4 10. Bf5 0-0 11. Qc2 Re8 12. Nd2 g6 13. Bxf6 Nxf6 14. Bxc8 Raxc8 15. Rae1 Kg7 16. f3 Qb6 17. Kh1 Re7 18. a3 Ba5 19. Rf2 Rce8 20. Rfe2 h5 21. h4 Qd6 22. Nf1 a6 23. g3 b5 24. Kg2 Bb6 25. Qd2 Ba7 26. Na2 Qb6 27. Nb4 a5 28. Nc2 Bb8 29. Qc3 Bd6 30. b4 cxb3 31. Qxb3 Qc6 32. Rb1 Rb8 33. Ne1 a4 34. Qd3 Qc4 35. Reb2 Reb7 36. Qxc4 dxc4 37. Nc2 Nd5 38. e4 c3 39. Ra2 b4 40. axb4 Nxb4 41. Nxb4 Rxb4 42. Rc1 Rb2+ 43. Rc2 Rxa2 0-1

[Event "POL-chT U20"]
[Site "Szczyrk"]
[Date "2017.07.24"]
[Round "3.21"]
[White "Sapinski, Sebastian"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1371"]
[BlackElo "1947"]
[PlyCount "92"]
[EventDate "2017.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Nge2 0-0 7. 0-0 Bd6 8. Ng3 Bg4 9. Be2 Bxe2 10. Qxe2 Nc6 11. Be3 Re8 12. Qd2 Qd7 13. h3 Bxg3 14. fxg3 Ne4 15. Nxe4 Rxe4 16. c3 Rae8 17. Rae1 R8e6 18. Bf4 Qe7 19. Rxe4 Rxe4 20. Kf2 f6 21. Re1 g5 22. Rxe4 Qxe4 23. Be3 Ne7 24. Qe2 Nf5 25. Qf3 Qe6 26. Bc1 Nd6 27. b3 Ne4+ 28. Kg1 Qa6 29. c4 Qb6 30. Bb2 c6 31. Qf5 Qb4 32. cxd5 Qe1+ 33. Kh2 Qxg3+ 34. Kg1 Qe3+ 35. Kh2 cxd5 36. Qxd5+ Kg7 37. Qf5 Qg3+ 38. Kg1 Qe1+ 39. Kh2 Ng3 40. Qd7+ Kh6 41. h4 Nf1+ 42. Kg1 Ne3+ 43. Kh2 gxh4 44. Qxb7 Nf1+ 45. Kh1 Ng3+ 46. Kh2 Qh1# 0-1

[Event "POL-chT U20"]
[Site "Szczyrk"]
[Date "2017.07.23"]
[Round "2.15"]
[White "Oborski, Artur"]
[Black "Karolczuk, Iwo"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "1947"]
[BlackElo "1540"]
[PlyCount "97"]
[EventDate "2017.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c4 e6 4. Nc3 d5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be6 8. 0-0 Be7 9. Bg5 c4 10. Ne5 Ne4 11. Nxe4 Bxg5 12. Nxg5 Qxg5 13. Qa4 0-0 14. Nxc6 Bd7 15. Bxd5 Qxd5 16. Ne7+ Kh8 17. Nxd5 Bxa4 18. Nc3 Bd7 19. Kg2 b5 20. f3 a5 21. e4 b4 22. Nd5 Rab8 23. Rac1 Rfc8 24. Rf2 Bb5 25. Rfc2 Rb7 26. Kf2 g6 27. Ke3 Kg7 28. Nf4 Rbc7 29. Nd5 Rb7 30. e5 Rd8 31. Nf6 a4 32. a3 Ba6 33. Ne4 bxa3 34. bxa3 Rb3+ 35. Rc3 Bb7 36. Nc5 Bd5 37. Nxa4 Ra8 38. Nc5 Rbxa3 39. Nd7 Be6 40. Nf6 Rb3 41. d5 Bf5 42. Kd4 Rb2 43. Rxc4 Ra5 44. h4 Rb3 45. R1c3 Rb2 46. g4 Bb1 47. Rc8 Ra4+ 48. Ke3 g5 49. Rg8+ 1-0

[Event "POL-chT U20"]
[Site "Szczyrk"]
[Date "2017.07.22"]
[Round "1.15"]
[White "Chyzy, Jakub"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "1998"]
[BlackElo "1947"]
[PlyCount "49"]
[EventDate "2017.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. Nb5 Bxd2+ 7. Qxd2 0-0 8. f4 cxd4 9. Nf3 Nbc6 10. Nbxd4 Nxd4 11. Nxd4 Nc6 12. 0-0-0 Qb6 13. Kb1 a5 14. Nf3 Bd7 15. a3 Rfc8 16. Bd3 Nb4 17. axb4 axb4 18. Qe1 b3 19. c3 Qa5 20. Kc1 Qa1+ 21. Bb1 Rxc3+ 22. Qxc3 Rc8 23. Kd2 Rxc3 24. Bxh7+ Kxh7 25. Rxa1 1-0

[Event "Baltic Cup-B 1st"]
[Site "Darlowko"]
[Date "2017.07.02"]
[Round "9"]
[White "Karykowska, Anna"]
[Black "Oborski, Artur"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1838"]
[BlackElo "1867"]
[PlyCount "133"]
[EventDate "2017.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[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. Nc3 Qc7 6. g3 Nf6 7. Bg2 Nc6 8. 0-0 Be7 9. Re1 d6 10. Nxc6 bxc6 11. e5 dxe5 12. Rxe5 Bd6 13. Re1 0-0 14. Bg5 Be7 15. Bf4 Qb7 16. b3 Rd8 17. Qf3 Bd7 18. Ne4 Be8 19. Rad1 Qb4 20. c4 Nxe4 21. Qxe4 a5 22. Qc2 a4 23. Bd2 axb3 24. axb3 Qa3 25. Bc3 Rxd1 26. Rxd1 Qa2 27. Qxa2 Rxa2 28. Ra1 Rxa1+ 29. Bxa1 f6 30. Bc3 c5 31. Kf1 Bg6 32. Bc6 Bc2 33. Ba4 Bd3+ 34. Ke1 e5 35. Kd2 e4 36. Ke3 Kf7 37. h4 f5 38. f3 Bd6 39. fxe4 Bxe4 40. Be1 Kg6 41. g4 Bc2 42. gxf5+ Kxf5 43. Bc3 Bf4+ 44. Kf3 Bd1+ 45. Kf2 g6 46. Bd7+ Ke4 47. Ba4 Bd6 48. Bf6 Bf4 49. Be7 Be3+ 50. Ke1 Bc2 51. Ke2 Bd3+ 52. Ke1 Kf3 53. Bc6+ Kg3 54. Bd5 Bc2 55. b4 cxb4 56. Bxb4 Kxh4 57. c5 Bf4 58. Ba5 Bf5 59. Bb7 g5 60. Ba6 Be4 61. Bb5 Bb7 62. Bd7 Ba6 63. Bf5 Be3 64. c6 g4 65. Bxh7 g3 66. Be4 Bc8 67. Ke2 1/2-1/2

[Event "POL Olympiad U14"]
[Site "Drzonkow"]
[Date "2017.04.08"]
[Round "9"]
[White "Oborski, Artur"]
[Black "Sanz Wawer, Daniel"]
[Result "0-1"]
[ECO "E08"]
[WhiteElo "1808"]
[BlackElo "2186"]
[PlyCount "64"]
[EventDate "2017.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Qc2 e6 5. g3 Nbd7 6. Bg2 Be7 7. 0-0 0-0 8. Rd1 Ne4 9. b3 b6 10. Ne5 Nxe5 11. Bxe4 Ng6 12. cxd5 cxd5 13. Bxg6 hxg6 14. Ba3 Ba6 15. Bxe7 Qxe7 16. Qb2 f5 17. e3 g5 18. f4 gxf4 19. exf4 g5 20. Qd2 Qd6 21. Nc3 gxf4 22. Qxf4 Qxf4 23. gxf4 Kf7 24. Rd2 Rh8 25. Rc1 Rh4 26. Rg2 Rc8 27. Ne2 Rxc1+ 28. Nxc1 Rxf4 29. Rc2 Rxd4 30. Rc7+ Kf6 31. Rxa7 Rd1+ 32. Kf2 Bb5 0-1

[Event "POL Olympiad U14"]
[Site "Drzonkow"]
[Date "2017.04.07"]
[Round "8"]
[White "Bachor, Tomasz"]
[Black "Oborski, Artur"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "1833"]
[BlackElo "1808"]
[PlyCount "189"]
[EventDate "2017.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. Bb5 Nf6 6. e5 Nd7 7. c3 cxd4 8. cxd4 Qb6 9. Bxc6 bxc6 10. 0-0 a5 11. Re1 Be7 12. Nf1 0-0 13. Qc2 h6 14. Be3 Ba6 15. Rac1 Rfc8 16. Ng3 c5 17. dxc5 Bxc5 18. Bxc5 Nxc5 19. Qd2 Nd3 20. Rxc8+ Rxc8 21. Rb1 Nb4 22. a3 Nd3 23. h3 a4 24. Nf1 Qb3 25. Qa5 Qb5 26. Qxb5 Bxb5 27. Ne3 Bc4 28. g3 Rb8 29. Nd1 Bb3 30. Ne3 Bc4 31. Nd1 Ba2 32. Ra1 Nxb2 33. Rxa2 Nxd1 34. Rc2 Nb2 35. Rc7 Rb3 36. Kg2 Rxa3 37. Rc8+ Kh7 38. Rc7 Rb3 39. Rxf7 Rb4 40. Ra7 d4 41. Nd2 Nd3 42. Kf3 Nxe5+ 43. Ke4 Nc6 44. Ra6 Nd8 45. Nf3 Nf7 46. Rxe6 d3+ 47. Kxd3 Rb3+ 48. Ke2 Rxf3 49. Re7 Rf6 50. Ra7 Re6+ 51. Kf1 Nd6 52. Rxa4 Kg6 53. Kg2 Kf6 54. h4 Re7 55. Rf4+ Ke5 56. Ra4 Kd5 57. Rb4 Nc4 58. Rb5+ Kd4 59. Rb8 Kd3 60. Kf3 Rf7+ 61. Kg2 Ke2 62. Re8+ Kd1 63. Rd8+ Nd2 64. Re8 Nb3 65. Rd8+ Ke2 66. Re8+ Kd3 67. Re3+ Kc2 68. Re8 Nd4 69. Rd8 Kc3 70. Rc8+ Kd3 71. Re8 Ne2 72. Rd8+ Kc2 73. Rd6 Nc3 74. Rd8 Ne4 75. f3 Nd2 76. f4 Kd1 77. Re8 Nb3 78. Rd8+ Ke2 79. Re8+ Kd3 80. Rd8+ Nd4 81. Re8 Rc7 82. Kh3 Nc2 83. Kg4 Ne3+ 84. Kf3 Nf5 85. Kg4 Rc5 86. Rf8 Ne3+ 87. Kf3 Nf5 88. Kg4 g6 89. Rf6 h5+ 90. Kh3 Ke3 91. g4 Kxf4 92. gxf5 gxf5 93. Rg6 Rc1 94. Kg2 Rc2+ 95. Kh3 1/2-1/2

[Event "POL Olympiad U14"]
[Site "Drzonkow"]
[Date "2017.04.06"]
[Round "7"]
[White "Oborski, Artur"]
[Black "Kopaczewski, Adam"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "1808"]
[BlackElo "2035"]
[PlyCount "116"]
[EventDate "2017.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Bg5 Be7 5. Nc3 c6 6. e3 0-0 7. Bd3 Nbd7 8. 0-0 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. Qe2 a6 12. Rfd1 h6 13. Bh4 Qb6 14. e4 Rfe8 15. e5 Nd5 16. Qe4 Nf8 17. Bxe7 Rxe7 18. Nxd5 cxd5 19. Qe3 Rc8 20. Rdc1 Rec7 21. Rxc7 Qxc7 22. Nd2 Nd7 23. Nb3 Qb6 24. Rc1 Rxc1+ 25. Qxc1 a5 26. Nc5 Qc6 27. Qc2 Nxc5 28. Qxc5 Qxc5 29. dxc5 Bc6 30. f4 Kf8 31. Kf2 d4 32. g3 Ke7 33. Ke2 f5 34. Kd2 Kd7 35. b4 axb4 36. Be2 Kc7 37. Kd3 Bd5 38. Kxd4 Kc6 39. Bd1 Bxa2 40. Bf3+ Kc7 41. h4 Bb1 42. Be2 Kc6 43. Bf3+ Be4 44. Bxe4+ fxe4 45. Kxe4 Kxc5 46. Kd3 h5 47. Kc2 g6 48. Kb3 Kd5 49. Kxb4 Kc6 50. Kb3 Kc5 51. Kc3 b4+ 52. Kb3 Kb5 53. Kb2 Kc4 54. Kc2 b3+ 55. Kb2 Kb4 56. Kb1 Kc3 57. Kc1 b2+ 58. Kb1 Kb3 0-1

[Event "POL Olympiad U14"]
[Site "Drzonkow"]
[Date "2017.04.06"]
[Round "6"]
[White "Oborski, Artur"]
[Black "Musial, Tomasz"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1808"]
[BlackElo "1971"]
[PlyCount "108"]
[EventDate "2017.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. cxd5 exd5 5. Qb3 Nc6 6. Nf3 Nb4 7. e4 dxe4 8. Ng5 Qe7 9. a3 Nd3+ 10. Bxd3 exd3+ 11. Kd1 0-0-0 12. Re1 Qf6 13. Nd5 Qxd4 14. Nxf7 Qxd5 15. Qxd5 Rxd5 16. Nxh8 Nf6 17. Nf7 Ne4 18. f3 d2 19. Bxd2 Rxd2+ 20. Kc1 Rxg2 21. fxe4 Bxe4 22. Rxe4 Rg1+ 23. Kd2 Rxa1 24. Re8+ Kd7 25. Rxf8 Ke7 26. Rc8 Kxf7 27. Rxc7+ Kf6 28. Rxb7 Rh1 29. h4 Rxh4 30. Rxa7 Rh2+ 31. Kc3 g5 32. b4 g4 33. Kd3 h5 34. Ra6+ Kf5 35. Ke3 Rb2 36. Ra5+ Kg6 37. Ra8 Kg5 38. Rg8+ Kh4 39. Kf4 Rb3 40. Rg7 Rxa3 41. b5 Rb3 42. Ra7 Rb4+ 43. Ke3 Rxb5 44. Kf2 Kg5 45. Kg2 Rb2+ 46. Kg1 Kh4 47. Ra4 Kh3 48. Ra3+ g3 49. Ra1 h4 50. Rc1 Rb4 51. Ra1 Kg4 52. Kh1 h3 53. Rc1 Rf4 54. Kg1 h2+ 0-1

[Event "POL Olympiad U14"]
[Site "Drzonkow"]
[Date "2017.04.05"]
[Round "5"]
[White "Teclaf, Pawel"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "C93"]
[WhiteElo "2350"]
[BlackElo "1808"]
[PlyCount "109"]
[EventDate "2017.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Re8 10. Ng5 Rf8 11. Nf3 Re8 12. d4 Bb7 13. Nbd2 Bf8 14. a3 h6 15. Bc2 Nb8 16. b4 Nbd7 17. Bb2 c5 18. bxc5 dxc5 19. dxe5 Nxe5 20. Nxe5 Rxe5 21. c4 Re8 22. e5 Nd7 23. f4 Nb6 24. Qe2 Nxc4 25. Nxc4 bxc4 26. Qxc4 Qd5 27. Qe2 Rad8 28. Bc3 c4 29. Kh2 Bc5 30. Ba4 Bc6 31. Rad1 Qe6 32. f5 Qc8 33. Bc2 Rxd1 34. Qxd1 Bxa3 35. Qh5 Bf8 36. Re3 f6 37. Rg3 Qc7 38. Be4 Rxe5 39. Bxe5 fxe5 40. Bxc6 Qxc6 41. Rg6 Qb7 42. Qe2 c3 43. Qc4+ Qf7 44. Qxc3 Qxf5 45. Rxa6 Qf4+ 46. Qg3 Bc5 47. Qxf4 exf4 48. h4 Bf2 49. h5 Bd4 50. Kh3 Kf7 51. Kg4 Bf6 52. Kxf4 g6 53. Ra7+ Be7 54. hxg6+ Kf6 55. g7 1-0

[Event "POL Olympiad U14"]
[Site "Drzonkow"]
[Date "2017.04.04"]
[Round "4"]
[White "Oborski, Artur"]
[Black "Kopec, Norbert"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1808"]
[BlackElo "1533"]
[PlyCount "47"]
[EventDate "2017.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. a3 Bb7 5. Nc3 d6 6. d5 e5 7. e4 Nbd7 8. Be3 g6 9. Be2 Bg7 10. Nd2 0-0 11. g4 c6 12. h4 Rc8 13. g5 Ne8 14. h5 cxd5 15. cxd5 Nc7 16. hxg6 hxg6 17. Bg4 Rb8 18. Qf3 Nc5 19. 0-0-0 Ba6 20. Rh2 b5 21. Bxc5 dxc5 22. Rdh1 b4 23. Rh8+ Bxh8 24. Qh3 1-0

[Event "POL Olympiad U14"]
[Site "Drzonkow"]
[Date "2017.04.03"]
[Round "3"]
[White "Czopor, Maciej"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2163"]
[BlackElo "1808"]
[PlyCount "120"]
[EventDate "2017.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Nxc3 Qa5 14. Qd2 Nf5 15. Rb1 Ncd4 16. Rb4 Qc5 17. Qd3 Rc8 18. Bd2 b5 19. Kd1 a5 20. Rxb5 Bxb5 21. Nxb5 Rb8 22. a4 Nxb5 23. axb5 a4 24. g3 a3 25. Bc3 Ne3+ 26. Ke2 Nc4 27. Bh3 Rh8 28. Bg4 Nb2 29. Qf3 Rc8 30. Bd2 Qxb5+ 31. Kf2 a2 32. Ra1 Rxh2+ 33. Ke1 Rxc2 34. Rxa2 Nd3+ 35. Qxd3 Qb1+ 36. Bd1 Rh1+ 37. Kf2 Qb6+ 38. Qe3 Qxe3+ 39. Kxe3 Rxa2 40. Bf3 Rh2 41. Bb4 Kd7 42. f5 Kc6 43. Bg4 Ra4 44. fxe6 fxe6 45. Bxe6 Rxb4 46. Bf5 Ra2 47. e6 Ra3+ 48. Kd2 Kd6 49. Kc1 Re4 50. g4 Rxe6 51. Bxe6 Kxe6 52. Kd2 Ke5 53. g5 Rg3 54. g6 Rxg6 55. Kd3 Rg3+ 56. Ke2 Ke4 57. Kf2 Ra3 58. Kg2 Kf4 59. Kh2 Kg4 60. Kg2 Ra2+ 0-1

[Event "POL Olympiad U14"]
[Site "Drzonkow"]
[Date "2017.04.03"]
[Round "2"]
[White "Oborski, Artur"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1808"]
[BlackElo "2182"]
[PlyCount "99"]
[EventDate "2017.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Be7 8. Qc2 Nh5 9. Bxe7 Qxe7 10. Nge2 g6 11. 0-0 Ndf6 12. Rae1 0-0 13. Nc1 b6 14. e4 dxe4 15. Nxe4 Qc7 16. Ne2 Bb7 17. N2g3 Rad8 18. Nxh5 Nxh5 19. d5 Rxd5 20. g4 Nf4 21. Nf6+ Kh8 22. Nxd5 Nxd5 23. Bc4 Nf4 24. Qc3+ f6 25. f3 b5 26. Bb3 c5 27. Qe3 g5 28. Qe7 Qc8 29. Be6 Nh3+ 30. Kh1 Qa8 31. Re3 Nf4 32. Bf5 Ng6 33. Bxg6 hxg6 34. Kg2 Qc8 35. h3 Qd8 36. Qxd8 Rxd8 37. Rfe1 Bc6 38. Re6 Bd7 39. Rd6 c4 40. Red1 Re8 41. Rxd7 Re2+ 42. Kg3 f5 43. gxf5 gxf5 44. h4 gxh4+ 45. Kxh4 Rxb2 46. Kg5 Kg8 47. Kf6 c3 48. Rd8+ Kh7 49. Rh1+ Rh2 50. Rxh2# 1-0

[Event "POL Olympiad U14"]
[Site "Drzonkow"]
[Date "2017.04.02"]
[Round "1"]
[White "Wojnowski, Jan"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1505"]
[BlackElo "1808"]
[PlyCount "142"]
[EventDate "2017.04.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. c4 Nb6 6. d4 cxd4 7. Nxd4 Qc7 8. Qe2 a6 9. f4 d5 10. Nd2 dxc4 11. Nxc4 Bb4+ 12. Bd2 Bxd2+ 13. Nxd2 0-0 14. g3 Nc6 15. Nxc6 Qxc6 16. Bg2 Nd5 17. Nb3 Bd7 18. Rc1 Qb6 19. Bxd5 exd5 20. Qd2 Rac8 21. Rd1 Rc4 22. Nd4 Bg4 23. b3 Rc7 24. Rb1 Rfc8 25. h3 Bd7 26. Rh2 Qg6 27. Rd1 Qxg3+ 28. Qf2 Qc3+ 29. Qd2 Qxd2+ 30. Rdxd2 Rc3 31. Kf2 Rxh3 32. Rxh3 Bxh3 33. Ne2 Be6 34. Ke3 Kf8 35. Kd4 Ke7 36. Nc3 g6 37. Rg2 h5 38. Nxd5+ Bxd5 39. Kxd5 Rc3 40. Rf2 f6 41. exf6+ Kxf6 42. Kd4 Rc6 43. Ke4 Re6+ 44. Kf3 Kf5 45. Rg2 Re1 46. Rg5+ Kf6 47. Rc5 Rf1+ 48. Kg3 Rd1 49. Kf3 Rd2 50. Ra5 h4 51. Kg4 Rd4 52. Rc5 h3 53. Rc2 g5 54. Kxh3 gxf4 55. Kg4 Ke5 56. Rc7 b5 57. Re7+ Kd5 58. Ra7 Ke4 59. Rxa6 Ke3 60. Re6+ Kf2 61. Kf5 f3 62. Rb6 b4 63. Rc6 Rd2 64. Kf4 Rxa2 65. Rb6 Rb2 66. Rxb4 Kg2 67. Rb6 f2 68. Rg6+ Kf1 69. Rb6 Ke1 70. Re6+ Kd1 71. Rd6+ Kc1 0-1

[Event "Slask-ch Bak Memorial"]
[Site "Chorzow"]
[Date "2016.09.21"]
[Round "7"]
[White "Janiszewski, Maciej"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2129"]
[BlackElo "1649"]
[PlyCount "57"]
[EventDate "2016.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. d4 c6 6. Qc2 Bd6 7. 0-0 0-0 8. Nc3 Ne4 9. Nxe4 fxe4 10. Bg5 Qe8 11. Nd2 Qh5 12. Be3 Qxe2 13. Rae1 Qh5 14. f3 exf3 15. Nxf3 Nd7 16. Ng5 Nf6 17. Bc1 Re8 18. Re2 h6 19. Rxf6 hxg5 20. Rg6 Be7 21. Bxg5 Bxg5 22. Re5 Qg4 23. Rexg5 Qxd4+ 24. Kh1 Re7 25. Rh6 Bd7 26. h3 dxc4 27. Qh7+ Kf7 28. Qg6+ Kg8 29. Rgh5 1-0

[Event "Slask-ch Bak Memorial"]
[Site "Chorzow"]
[Date "2016.09.20"]
[Round "6"]
[White "Oborski, Artur"]
[Black "Cieraszewski, Piotr"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1649"]
[BlackElo "1771"]
[PlyCount "93"]
[EventDate "2016.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. d3 0-0 6. Nbd2 Re8 7. e4 e5 8. c3 h6 9. Qc2 c6 10. Re1 Nbd7 11. a4 a5 12. Nb3 Rb8 13. Bd2 b6 14. Qc1 Kh7 15. Qc2 Qe7 16. exd5 Nxd5 17. Re2 Nc5 18. Nxc5 Qxc5 19. Rae1 Bf5 20. Nxe5 f6 21. Nf3 Rxe2 22. Rxe2 Nb4 23. Qb3 Nxd3 24. Nd4 Bg4 25. Re3 Ne5 26. h3 Bd7 27. Bf1 Qd5 28. Qxd5 cxd5 29. b3 Bf8 30. f4 Nf7 31. Kh2 Rd8 32. Bb5 Bxb5 33. Nxb5 Bc5 34. Re6 Kg7 35. b4 axb4 36. cxb4 Bd6 37. Bc3 Rd7 38. Bxf6+ Kh7 39. Bc3 d4 40. Bxd4 Bxb4 41. Rxb6 Rd5 42. Rb7 Kg8 43. Rb8+ Nd8 44. Bb6 Be7 45. Bxd8 Rxd8 46. Rxd8+ Bxd8 47. Kg2 1-0

[Event "Slask-ch Bak Memorial"]
[Site "Chorzow"]
[Date "2016.09.19"]
[Round "5"]
[White "Oborski, Artur"]
[Black "Rychlik, Bogdan"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1649"]
[BlackElo "1743"]
[PlyCount "147"]
[EventDate "2016.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. Bg2 e5 4. d3 Nf6 5. Nbd2 Bd6 6. 0-0 0-0 7. e4 d4 8. Nc4 h6 9. Bd2 Re8 10. Qe1 Bf8 11. a4 Bd7 12. b4 a6 13. b5 axb5 14. axb5 Rxa1 15. Qxa1 Nb4 16. Qb1 c5 17. bxc6 Nxc6 18. Qxb7 Qa8 19. Qxa8 Rxa8 20. Nfxe5 Nxe5 21. Nxe5 Ba4 22. Ra1 Bc6 23. Rxa8 Bxa8 24. Ba5 Bd6 25. Nc4 Bc5 26. e5 Nd5 27. Nd6 Kf8 28. Nb5 Ke7 29. Nc7 Nxc7 30. Bxc7 Bxg2 31. Kxg2 Ke6 32. Kf3 Kd5 33. Bd6 Bb6 34. Bf8 g6 35. Bg7 h5 36. h3 Bd8 37. g4 hxg4+ 38. Kxg4 Ba5 39. h4 Bd2 40. f4 Ke6 41. Bf6 Be3 42. Bg5 Bd2 43. Bd8 Bc3 44. Bb6 Bb2 45. Ba5 Ba1 46. Bd2 Bb2 47. h5 gxh5+ 48. Kxh5 Kf5 49. Kh6 f6 50. exf6 Kxf6 51. Kh5 Kf5 52. Kh4 Ba1 53. Kg3 Bb2 54. Ba5 Bc1 55. Bc7 Bd2 56. Be5 Bc3 57. Kf3 Bb2 58. Ke2 Bc3 59. Kd1 Bb2 60. Kd2 Bc3+ 61. Kc1 Kg4 62. Kb1 Kf5 63. Ka2 Ke6 64. Kb3 Kd5 65. Bg7 Bd2 66. f5 Be3 67. c4+ dxc3 68. Kxc3 Bg5 69. d4 Bf4 70. Kd3 Bg5 71. f6 Ke6 72. Ke4 Bxf6 73. Bxf6 Kxf6 74. d5 1-0

[Event "Slask-ch Bak Memorial"]
[Site "Chorzow"]
[Date "2016.09.18"]
[Round "4"]
[White "Gromada, Andrzej"]
[Black "Oborski, Artur"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1770"]
[BlackElo "1649"]
[PlyCount "43"]
[EventDate "2016.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. 0-0 c6 6. d3 Bd6 7. Qc2 0-0 8. Nc3 e5 9. cxd5 Nxd5 10. Nxd5 cxd5 11. Qb3 Bc7 12. Ng5 e4 13. dxe4 h6 14. exd5 hxg5 15. d6+ Kh8 16. dxc7 Qxc7 17. Bxg5 Nc6 18. Qc4 Qe5 19. Bd5 Nd4 20. e3 Ne2+ 21. Kh1 f4 22. exf4 1-0

[Event "Slask-ch Bak Memorial"]
[Site "Chorzow"]
[Date "2016.09.18"]
[Round "3"]
[White "Oborski, Artur"]
[Black "Gajzner, Ryszard"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "1649"]
[BlackElo "1772"]
[PlyCount "71"]
[EventDate "2016.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 d6 6. c4 0-0 7. Nc3 Qe8 8. Bg5 c6 9. Bxf6 Bxf6 10. e4 e5 11. d5 c5 12. Nd2 Na6 13. a3 Nc7 14. b4 cxb4 15. axb4 Na6 16. Qb3 Bd7 17. Qa3 Be7 18. Nb3 f4 19. Rfb1 g5 20. c5 f3 21. Bh1 dxc5 22. bxc5 Nxc5 23. Nxc5 b6 24. d6 Bxd6 25. Qb3+ Kh8 26. Nxd7 Qxd7 27. Qd5 Qe7 28. Qd3 g4 29. h3 h5 30. Qd2 Qe6 31. Qg5 Be7 32. Qxh5+ Kg8 33. Qxg4+ Qxg4 34. hxg4 Bc5 35. Nd5 a5 36. Nxb6 1-0

[Event "Slask-ch Bak Memorial"]
[Site "Chorzow"]
[Date "2016.09.17"]
[Round "2"]
[White "Czapla, Tomasz"]
[Black "Oborski, Artur"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1204"]
[BlackElo "1649"]
[PlyCount "64"]
[EventDate "2016.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bb5 Bd7 6. 0-0 Nxe5 7. Nxe5 Bxb5 8. Re1 Nf6 9. Nc3 Bc6 10. Bf4 Be7 11. Ng4 0-0 12. dxc5 d4 13. Nxf6+ Bxf6 14. Ne4 Bxe4 15. Rxe4 Qd5 16. Qd3 Qxc5 17. Bd2 Rac8 18. Rc1 Qc4 19. Qa3 Qd5 20. Rg4 Rc6 21. Bh6 Qh5 22. Qh3 Qxh3 23. gxh3 Rfc8 24. Kh1 Kf8 25. Bg5 Bxg5 26. Rxg5 Rxc2 27. Rcg1 g6 28. Rb5 d3 29. Rb3 Rd8 30. Rg3 d2 31. Rgd3 Rxd3 32. Rxd3 Rc1+ 0-1

[Event "Slask-ch Bak Memorial"]
[Site "Chorzow"]
[Date "2016.09.17"]
[Round "1"]
[White "Oborski, Artur"]
[Black "Mucha, Piotr"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1649"]
[BlackElo "2161"]
[PlyCount "52"]
[EventDate "2016.09.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. Nc3 e5 7. d3 Nc6 8. Ne1 Re8 9. Nc2 Be6 10. Bg5 h6 11. Bxf6 Bxf6 12. Rb1 a5 13. b4 axb4 14. Nxb4 Na5 15. Nbd5 Bg7 16. Qc2 f5 17. Ne3 c6 18. Ned1 d5 19. cxd5 cxd5 20. Rb5 e4 21. dxe4 dxe4 22. Ne3 Rc8 23. Rd1 Qc7 24. Ncd5 Qxc2 25. Nxc2 Nc4 26. Rxb7 Nb2 0-1

