[Event "Queen's Gambit: Queen's Gambit Grunfeld"]
[Site "https://lichess.org/study/RKEBYTWL/lg2l3ahx"]
[Date "????.??.??"]
[Round "?"]
[White "?"]
[Black "?"]
[Result "*"]
[Annotator "https://lichess.org/@/masonpafun"]
[ECO "D97"]
[Opening "Grünfeld Defense: Russian Variation, Prins Variation"]
[UTCDate "2017.12.13"]
[UTCTime "14:03:16"]
[Variant "Standard"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 { Let's get it in your brain that the grunfeld is a trash hypermodern veration of the trash sections of the Queen's Gambit } 4. Nf3 Bg7 ( 4... dxc4 { Dxc is garbage move that looks like the Vienna. [%cal Ge2e4] } 5. e4 { [%cal Gc7c5,Gd4d5] } 5... c5 6. d5 Qa5 { [%cal Ga5e1,Gf6e4] } 7. Bd2 b5 8. e5 Nh5 ( 8... b4 9. exf6 bxc3 10. Bxc3 Qc7 11. fxe7 ) ( 8... Nfd7 9. d6 exd6 10. exd6 Bxd6 11. Qe2+ Ne5 ( 11... Be7 12. Nd5 Qd8 13. Bc3 Rg8 14. O-O-O a6 ( 14... Nc6 15. Nf6+ Kf8 16. Nxh7+ Ke8 17. Nf6+ Nxf6 18. Rxd8+ ) 15. Ba5 ) ) 9. a4 b4 10. Ne4 { [%cal Ge4c5,Gf1c4,Gd2b4] } 10... Bf5 11. Bxc4 Bxe4 12. Ng5 Bf5 13. g4 f6 14. exf6 exf6 15. Qe2+ Kd7 16. Nf7 Bd6 ( 16... Rg8 17. gxf5 Ng7 18. fxg6 hxg6 ) ) 5. Qb3 { Queen move is an important move because it stops the threat of c5 } 5... dxc4 ( 5... O-O 6. cxd5 c5 7. dxc6 Nxc6 8. e3 ) 6. Qxc4 O-O ( 6... Na6 { Na6 is an even more trash responses to the Queen's Gambit } 7. e4 O-O 8. Be2 c5 9. d5 e6 10. O-O exd5 11. exd5 Re8 12. Bg5 h6 13. Be3 Nb4 14. Rad1 ) 7. e4 Na6 ( 7... a6 8. Be2 b5 9. Qb3 c5 ( 9... e5 10. dxe5 Ng4 { [%cal Gg4e5] } 11. Bg5 Qe8 12. Nd5 { [%cal Gd5c7] } 12... Be6 13. Rc1 c6 14. Ne7+ Kh8 ( 14... Qxe7 15. Bxe7 Bxb3 16. Bxf8 ) 15. Qa3 Nxe5 16. Nxe5 Bxe5 17. h4 { [%cal Gh4h5,Gh5g6,Gh1h8] } ) ( 9... Bb7 10. e5 Nd5 ( 10... Ne4 11. a4 ) ) 10. dxc5 Nbd7 11. c6 Nb8 12. O-O Nxc6 13. Bf4 Bb7 14. Rfd1 Qc8 15. Rac1 Qe6 16. Qxe6 fxe6 17. Be3 Ng4 ( 17... Nxe4 ) 18. Bc5 Bh6 19. Ra1 Rad8 20. h4 Nf6 ( 20... Nb8 21. Ng5 Nf6 22. Rxd8 Rxd8 23. Bxe7 Rf8 24. Bxf8 Bxf8 25. Nxe6 ) 21. Ng5 Bxg5 22. hxg5 Nd7 ) ( 7... c6 8. Be2 b5 ( 8... Bg4 9. O-O Nbd7 10. Rd1 Nb6 11. Qb3 ) 9. Qb3 e5 ( 9... Qa5 10. e5 Ne4 11. O-O Be6 12. Qc2 Nxc3 13. bxc3 ) 10. dxe5 Ng4 11. O-O Nxe5 12. Nxe5 Bxe5 13. Be3 Be6 14. Qc2 ) ( 7... e5 8. Nxe5 b5 9. Qxb5 Nxe4 10. Be3 Nd6 11. Qa5 Bb7 ) ( 7... Be6 8. Qb5 Nc6 9. d5 Nxe4 10. Nxe4 a6 11. Qd3 Qxd5 12. Qxd5 Bxd5 13. Nc3 Bxf3 14. gxf3 Nd4 15. Bd3 Nxf3+ 16. Ke2 Nd4+ 17. Kf1 e5 18. Ne2 Nc6 19. Be4 Rad8 20. Bxc6 bxc6 21. Nc3 c5 22. Bg5 f6 23. Be3 c4 24. Kg2 f5 25. Rac1 Rd3 26. Rc2 e4 27. Bf4 c6 28. Na4 ) ( 7... Bg4 ) 8. Be2 c5 9. d5 e6 10. O-O exd5 11. exd5 Re8 12. Bg5 h6 13. Be3 Bf5 14. Rad1 ( 14. Bxc5 { This is why you do not take. } 14... Rc8 ) 14... Ne4 15. Nxe4 Rxe4 ( 15... Bxe4 16. Qc1 Qf6 ( 16... Bxd5 17. Bxa6 Qb6 18. Rxd5 ) 17. Bxh6 Qxb2 18. Qxb2 Bxb2 19. Ng5 Bd4 20. Nxe4 Rxe4 21. Bf3 Re7 22. d6 Rd7 23. Bf4 Nb4 24. Rd2 Re8 25. Rc1 Re6 26. h4 Be5 27. Bxe5 Rxe5 28. Bxb7 Rxb7 ( 28... Nxa2 29. Ra1 Nb4 30. Bc8 Rd8 31. d7 Nc6 32. Rd6 Nd4 ) 29. d7 Nc6 30. d8=Q+ Nxd8 31. Rxd8+ Kg7 32. Rd2 Rb4 33. g3 Rd4 ) 16. Qc1 Nb4 17. d6 Nxa2 18. Qxc5 Bxb2 19. Rd2 Rc8 ( 19... b6 20. Qc7 Rc8 21. Qxa7 Ra8 22. Qc7 Rc8 23. Qxd8+ Rxd8 24. Rxb2 Nc3 25. Bd1 Rxd6 26. Bc2 ) 20. Qxa7 { The whole Queen takes a and b pawn might be frowned on but if you do not kill them now they will become a threat later on. } 20... Ra8 21. Qxb7 Bc3 22. Rd5 *