[Event "Airthings Masters"] [Site "Chess24"] [Date "2022.02.20"] [Round "8.5"] [White "Magnus Carlsen"] [Black "R Praggnanandhaa"] [Result "0-1"] [ECO "D32"] [WhiteElo "2865"] [BlackElo "2612"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "78"] [EventDate "2022.02.13"] {[%evp 0,78,18,5,29,-6,-3,10,20,25,28,9,19,1,-3,-19,18,21,0,4,2,-27,-19,-6,-9,-2,-2,15,15,-19,-25,-34,-22,-35,-32,-19,-27,-5,-26,-23,-45,-38,-26,-106,0,0,0,0,0,0,0,0,3,0,0,4,16,16,16,16,16,16,113,68,58,-187,-132,-162,-179,-179,-174,-637,-783,-865,-915,-1315,-983,-1006,-1019,-1166,-1220]} {D32: DefensaTarrasch} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. cxd5 exd5 7. Bb5 cxd4 8. exd4 Bd6 9. O-O O-O 10. h3 h6 11. Re1 Bf5 $146 (11... Bd7 12. Ne5 Rc8 13. a3 a6 14. Ba4 b5 15. Bb3 Be6 16. Bc2 Qb6 17. Be3 Rfd8 18. Ng4 Bxg4 19. hxg4 Bb8 20. Bf5 Rc7 21. a4 b4 22. a5 Nxa5 23. Na4 Qd6 24. g3 Ra7 25. g5 hxg5 26. Bxg5 {Karpov,A (2740)-Morovic Fernandez, I (2605) Las Palmas 1994 1-0 (37)}) 12. Ne5 Rc8 13. Bf4 Re8 14. Rc1 Qb6 15. Bxc6 bxc6 16. Na4 $1 {[%csl Ga4][%CAl Gc3a4]} Qa6 17. Re3 Ne4 18. f3 Ng5 19. Rec3 (19. Bxg5 $15 {[%csl Gg5] Es una interesante alternativa!!} hxg5 20. Nc5 Qxa2 21. Na4) 19... Qb7 $17 20. Bh2 $1 {[%csl Gh2][%CAl Gf4h2]} Ne6 21. Nxc6 $2 {[%csl Rc6,Gg4][%CAl Re5c6,Gg2g4]} (21. g4 $1 $15 {[%csl Gg4]} Bg6 22. Nxc6 Rxc6 23. Rxc6 Bxh2+ 24. Kxh2) 21... Nf4 $2 {[%csl Rf4,Gh2][%CAl Re6f4,Gd6h2]} (21... Bxh2+ $19 22. Kxh2 Nf4) 22. Ne5 $1 $11 {[%csl Ge5][%CAl Gc6e5]} Bxe5 (22... Rxc3 $15 23. Rxc3 Ne6) 23. dxe5 Nd3 24. Rxc8 Rxc8 25. Rxc8+ Qxc8 26. Bg3 d4 27. b3 Qc6 28. Qd2 Kh7 29. Kh2 Bg6 30. Qa5 Qc1 31. Qxa7 $5 {[%csl Ra7,Ge6][%CAl Ra5a7,Ge5e6]} (31. e6 $1 $14 {[%csl Ge6] era la más fuerte...} Nf4 32. e7) 31... Qe3 32. Nc3 $2 {[%csl Rc3][%CAl Ra4c3]} Nf4 $1 $19 {[%csl Gf4][%CAl Gd3f4]} 33. Nd1 Qd2 $40 34. Nf2 {[%CAl Oe5e6]} Ne2 $1 {[%csl Ge2][%CAl Gf4e2]} 35. h4 $2 {[%csl Gg4,Rh4][%CAl Rh3h4,Gf2g4]} (35. Ng4) 35... Qe1 36. Qd7 Nxg3 37. Qxd4 (37. Kxg3 $142 Qxe5+ 38. Kg4) 37... Nf1+ (37... Ne2 $142 38. Qd1 Qxf2 39. Qxe2 Qxe2) 38. Kh3 Ne3 39. Qb2 Bc2 (39... Qg1 $142 40. Ne4 Nf1 41. Kg4 h5+ 42. Kg5 Qe3+ 43. f4 Qxe4 44. Qc2 Qxc2 45. g4 Qe2 46. gxh5 Qxh5#) 0-1