D02 1.d4 d5 2.Nf3 sidelines, including 2...Nf6 3.g3 and 2...Nf6 3.Bf4 (1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.Nf3 Bd6)

I really need to stop starting new games... I currently have 204 games in progress, so a great increase from my early days when I played maximum of 6 games and then I could actually concentrate on the games more. Even though in some games that I currently have, I remember the ideas I had on my previous move, mostly it is like, I have never seen this position in my life. There is also a bit of a problem concerning the way I play the games, I only play certain openings on one site and different ones in another site. At Red Hot Pawn, for example, I have 137 games in progress at the moment and as quite a lot of them come from the same openings the positions are quite similar. As I go from game to game and the opening changes from Ruy Lopez to the Italian Game, for instance, I may play the Italian as I would play the Ruy Lopez which is not so great. I have not done that anymore but assuming where the light square bishop is because it was on a certain square on the last game I moved where I only briefly looked at the position is really bad and should not be done.

[Event "Let's Play!"] [Site "Chess.com"] [Date "2011.08.11"] [Round "?"] [White "pcoube"] [Black "Vierjoki, Timo"] [Result "0-1"] [ECO "D02"] [WhiteElo "1614"] [BlackElo "1866"] [Annotator "Tactical Analysis 2.10 (5s), TV"] [PlyCount "62"] [EventDate "2011.??.??"] 1. d4 d5 (1... Nf6 2. Nf3 (2. Bf4) 2... e6 3. Bf4 {0-1 (35) Braga,F (2455)-Van Riemsdijk,H (2395) Buenos Aires 1997}) 2. Bf4 {D00 Queen Pawn Game: Sarratt Attack} (2. Nf3 Nf6 3. Bf4 e6 {0-1 (48) Ibrahim,E (2050)-Guy,N (2010) Yerevan 1996}) 2... Nf6 3. e3 e6 4. Nf3 Bd6 {D02 1.d4 d5 2.Nf3 sidelines, including 2.. .Nf6 3.g3 and 2...Nf6 3.Bf4} 5. Bg5 Nbd7 6. c4 {-0.19/21} (6. Be2 {0.22/20 should be considered.}) 6... c6 {0.36/20} (6... h6 $11 {-0.19/21} 7. Bxf6 Nxf6) 7. c5 {-0.55/18} (7. Bh4 $14 {0.36/20}) (7. Nc3 Qa5 8. c5 Bb8 9. Nd2 e5 10. Be2 Qc7 11. b4 Nf8 12. Nb3 Ng6 13. Qc2 Qe7 14. O-O-O h6 15. Bxf6 Qxf6 16. g3 exd4 17. exd4 O-O 18. Bd3 Bc7 19. f4 a5 20. bxa5 Bxa5 21. Nxa5 Rxa5 {Braga,F (2455) -Van Riemsdijk,H (2395) Buenos Aires 1997 0-1 (35)}) 7... Bc7 {0.14/20} (7... Be7 $15 {-0.55/18} 8. Nbd2 h6 9. Bf4 O-O 10. Bd3 b6 11. b4 a5 12. a3 Re8 13. O-O Nh5 14. Be5 Ba6 15. Bxa6 Rxa6 16. h3 Qa8 17. Bc7 Rc8 18. cxb6 Nxb6 19. Bxb6 Rxb6 20. Ne5 Nf6 21. bxa5 Qxa5 22. Ndc4 dxc4 {Nansubuga,G (1415)-Demchenko,S (2134) Batumi 2018 1/2-1/2 (82)}) 8. Bd3 {-0.71/20} (8. b4 $11 {0.14/20}) 8... Qe7 $146 {-0.25/22} (8... b6 $17 {-0.71/20}) (8... O-O 9. O-O e5 10. Be2 e4 11. Nfd2 Re8 12. Nc3 Nf8 13. b4 Ng6 14. a4 h6 15. Bxf6 Qxf6 16. g3 Bh3 17. Re1 Qg5 18. Bf1 Bxf1 19. Kxf1 h5 20. Kg2 h4 21. Rh1 f5 22. Ne2 f4 23. exf4 {Ibrahim,E (2050)-Guy,N (2010) Yerevan 1996 0-1 (48)}) 9. O-O {-1.11/16} (9. Nc3 $11 { -0.25/22 keeps the balance.}) 9... O-O {0.21/21} (9... e5 $1 $17 {-1.11/16 Threatens to win with ...e4.} 10. Bf5 e4) 10. Nbd2 e5 11. dxe5 {-0.45/22} (11. Nxe5 $11 {0.11/24} Nxe5 12. dxe5 Bxe5 13. Qc2 (13. Bxf6 Bxf6 14. Qc2 g6 $15)) 11... Nxe5 $15 12. Qc2 {-1.15/20} (12. Nxe5 $11 {0.14/21 remains equal.} Bxe5 13. Qc2 (13. Bxf6 Bxf6 14. Qc2 g6 $15)) 12... Nxd3 $17 13. Qxd3 Qxc5 14. Bxf6 gxf6 15. Nh4 {-1.45/19} (15. Rfe1 $142 {-0.93/22}) 15... Be5 {-0.87/20} (15... Kh8 $142 {-1.45/19} 16. Ndf3 Re8) 16. Rab1 {-1.38/19} (16. Ndf3 $142 {-0.87/20} ) 16... Bg4 {-0.63/20} (16... Kh8 $17 {-1.38/19} 17. Nb3 Qe7) 17. f4 {-1.18/21} (17. h3 $15 {-0.63/20} Be6 18. Rfc1) 17... Bc7 18. h3 Bd7 {-0.93/21} (18... Rfe8 $142 {-1.34/21} 19. b4 (19. hxg4 $2 Rxe3 20. Nb3 Qb6 $19) 19... Qb6) 19. Rf3 {-1.42/20} ({White should try} 19. Nb3 {-0.93/21} Qe7 20. Rbe1) 19... Kh8 { -0.89/22} (19... Bb6 $142 {-1.42/20} 20. Nb3 Qb4) 20. Nb3 {-1.49/19} (20. Kh2 $142 {-0.89/22}) 20... Qb4 {-0.91/23} (20... Qc4 $142 {-1.49/19} 21. Qxc4 dxc4) 21. a3 {-1.75/23} (21. Nd4 $17 {-0.91/23 was called for.}) 21... Qd6 {-0.49/23} (21... Qe4 $19 {-1.75/23} 22. Rd1 Qxd3 23. Rxd3 Bb6) 22. Nf5 {-1.70/19} (22. Nd4 $1 $15 {-0.49/23}) 22... Qe6 $2 {-0.11/22 [#]} ({Black should play} 22... Bxf5 $1 $19 {-1.70/19} 23. Qxf5 Bb6) 23. Ng3 $1 $11 Bb6 {-0.05/21} (23... Qe7 $15 {-0.55/19}) 24. Nd4 Bxd4 {0.10/21} (24... Qe7 $15 {-0.53/19}) 25. Qxd4 b6 { 0.96/20} (25... Rac8 $11 {0.16/23}) 26. b4 {0.09/21} (26. f5 $1 $16 {0.96/20} Qe5 27. Rd1) 26... Rac8 27. Nh5 Qf5 {1.34/19} (27... c5 $11 {-0.13/20} 28. bxc5 bxc5) 28. Qxf6+ {0.36/23} (28. Qb2 $1 $16 {1.34/19}) 28... Qxf6 $14 29. Nxf6 Bf5 30. Re1 {-0.25/21} ({Better is} 30. Rd1 $14 {0.36/23}) 30... Kg7 31. Nd7 $2 {-6.18/18 [#]} (31. Nh5+ $11 {0.00/22} Kg6 32. Rg3+ Kxh5 33. Rg5+ Kh6 34. Rxf5) 31... Bxd7 {Accuracy: White = 12%, Black = 13%.} 0-1