[Event "Qatar Masters"] [Site "Doha QAT"] [Date "2015.12.26"] [Round "6.29"] [White "Wei Yi"] [Black "Stefan Bromberger"] [Result "1-0"] [ECO "C42"] [WhiteElo "2730"] [BlackElo "2521"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "71"] [EventDate "2015.12.20"] {[%evp 13,71,13,21,17,28,10,26,0,14,-14,22,1,10,2,61,46,93,47,81,75,141,108,125,64,68,57,539,391,532,303,514,363,230,164,542,462,562,298,700,520,1121,1016,673,691,734,434,1592,1377,2067,1533,1720,416,1750,1448,1938,1417,1925,1533,1983,1188]} {C42: Defensa Petroff} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 O-O 8. Qd2 Nd7 9. O-O-O c6 10. c4 (10. h4 d5 $1 11. Bd3 Nc5 12. Bxc5 (12. Ng5 $14 h6 13. Bh7+ Kh8 14. Bd3) 12... Bxc5 $15 13. Rde1 Qf6 14. Nd4 (14. Kb1 $11) 14... Bd7 15. Re3 Rae8 16. Rf3 Qe5 (16... Qd8 $15) 17. Bf5 (17. Nf5 $1 $11) 17... Bxf5 $15 18. Nxf5 Re6 19. h5 Rfe8 20. Rd1 h6 21. a3 Be7 22. Nxe7+ R8xe7 23. g4 b5 (23... Qh2 $17 24. Qf4 Qg2) 24. Re3 $11 Qg5 {Carlsen,M (2850)-Ivanchuk,V (2726) Berlin GER 2015 1-0 (76)}) 10... Nc5 $146 (10... Nf6 11. Bd3 $1 a6 12. h3 (12. Bd4 $14) 12... b5 $1 $11 13. Nd4 (13. Rhe1 $11) 13... Qc7 (13... Bd7 $15) 14. g4 (14. Bf4 $11) 14... bxc4 $15 15. Bxc4 Ne4 (15... d5 $15 16. Bd3 c5) 16. Qe1 (16. Qd3 $11) 16... d5 $17 17. Bd3 Bd6 $2 (17... Nc5 $15) 18. Bxe4 $16 dxe4 19. Qc3 $1 c5 (19... Bd7 $1 $14) 20. Nf5 $16 Bxf5 21. gxf5 Rac8 (21... Rfd8 $14) 22. Rd5 $18 Rfe8 23. Rg1 (23. Rhd1 $16 Bf4 24. Qd2 Bxe3 25. Qxe3) 23... Be5 $14 {[#]} 24. Qd2 (24. Qc4 $1 $16) 24... Qb6 {[#]} (24... Rcd8 $11 25. Rd1 Bd4 26. Rxd8 Rxd8) 25. c3 $1 {Masio,A (2185)-Schwarzenberg,J (2175) Werther 2006 1/2-1/2 (42)}) (10... Re8 11. Bd3 Ne5 (11... Nb6 $11) 12. Nxe5 $14 dxe5 13. Qe2 Qa5 14. Kb1 f5 (14... Be6 $11) 15. Bd2 Qc7 16. f3 Bf6 17. Bc3 (17. Rhf1 $14) 17... Be6 $11 18. Rhe1 e4 $1 {[%CAl Re4d3]} 19. fxe4 Bxc3 20. bxc3 Bf7 21. e5 Qb6+ 22. Kc1 Qc5 23. Qe3 (23. Kb2 $1 $11) 23... Qa3+ $17 24. Kd2 Rad8 $1 25. Qf4 {Kryvoruchko,Y (2711)-Kuzubov,Y (2640) Lviv UKR 2015 1/2-1/2 (44)}) 11. Bxc5 dxc5 12. Qf4 $1 {[%csl Gf4][%CAl Gd2f4]} Qa5 13. Bd3 Bf6 (13... Qxa2 14. Qe4 (14. Bxh7+ $2 Kxh7 15. Qe4+ Kg8 $19) 14... g6 (14... Qa1+ $2 15. Kd2 $18) 15. Qxe7 $18) (13... Be6 $1 $11) 14. a3 $14 Be6 15. Ng5 (15. h4 $16) 15... Bxg5 16. Qxg5 $40 Rad8 (16... Rae8 $142) 17. Rhe1 Rfe8 18. f4 (18. Re5 $6 f6 19. Rxc5 Rxd3 20. cxd3 (20. Rxa5 $2 Rxd1+ 21. Kxd1 fxg5 $19) 20... Qb6 $11) (18. Re4 $16) 18... h6 19. Qh5 f6 $2 {[%csl Gc8,Rf6][%CAl Rf7f6,Ge6c8]} (19... Bd7 $142 $5 {[%csl Yd7]} 20. Rg1 $2 (20. Rxe8+ $18 Rxe8 21. Qh4) 20... Qc7 $14) (19... Bc8 $1 $14 20. Rf1 Re7) 20. Bg6 $18 Rxd1+ 21. Qxd1 Rd8 22. Rxe6 $3 {[%csl Ge6][%CAl Ge1e6,Od1d7] Ni los propios programas de ajedrez lo consideraron!! White threatens Qd7! and mate.} (22. Qe2 Bf7 23. Bxf7+ Kxf7 24. Qe7+ Kg8 $16) 22... Rxd1+ 23. Kxd1 {[%CAl Re6e8]} Qd8+ 24. Ke2 Kf8 ({No ir por:} 24... Qf8 $2 25. Ke3 (25. Re8 Qxe8+ 26. Bxe8 Kf8 $18)) 25. Kf3 Qd7 $2 {[%csl Gd1,Rd7][%CAl Rd8d7,Gd8d1]} (25... Qd1+ 26. Kg3 Qd7) 26. Re1 Qd8 (26... f5 $142 27. a4 b6) 27. Kg4 Qd7+ (27... Qa8 28. c3 $16) 28. Kh5 Qd8 {[%csl Rd8] La posición es ya completamente perdida para las Negras...} (28... Qc8 $142 $16 {No conduce a nada...}) 29. a4 (29. Re8+ Qxe8 30. Bxe8 Kxe8 31. Kg6 $16) 29... a5 (29... Qc8 $18) (29... b6 $142 30. Re4 (30. Re8+ Qxe8 31. Bxe8 Kxe8 $16) 30... Qd1+ 31. Kh4 (31. g4 Qd8 $18) 31... Qd8) 30. g4 Qd7 31. h4 Qd8 32. Re8+ Qxe8 33. Bxe8 Kxe8 34. Kg6 Kf8 35. Kh7 Kf7 36. g5 (36. g5 fxg5 37. fxg5 hxg5 38. hxg5 $18) 1-0