Puzzle 680010: Blancas ganan el final
GM B. Lalith (2549) - Tim Grutter (2246)
24th HZ Open 2022 Vlissingen NED, 2022.08.10
24th HZ Open 2022 Vlissingen NED, 2022.08.10
- 1.d4
- Cf6
- 2.c4
- g6
- 3.Cc3
- Ag7
- 4.e4
- d6
- 5.Cf3
- O-O
- 6.h3
- e5
- 7.d5
- Ch5
- 8.g3
- Ca6
- 9.Ae3
- f5
- 10.exf5
- gxf5
- 11.Ch4
- Cf6
- 12.Ad3
- e4
- 13.Ae2
- Cd7
- 14.Cg2
- Ce5
- 15.Cf4
- Cc5
- 16.Dc2
- a5
- 17.O-O-O
- b6
- 18.g4
- De7
- 19.Thg1
- fxg4
- 20.hxg4
- a4
- 21.a3
- Aa6
- 22.Axc5
- bxc5
- 23.Ce6
- Axc4
- 24.Dxe4
- Axe2
- 25.Dxe2
- c4
- 26.f4
- Cd3+
- 27.Txd3
- cxd3
- 28.Dxd3
- Tfb8
- 29.Th1
- Axc3
- 30.bxc3
- Ta7
- 31.g5
- Tab7
- 32.Th6
- Tb1+
- 33.Rd2
- Tg1
- 34.Re2
- Tbb1
- 35.Tf6
- Th1
- 36.Rf2
- Tb2+
- 37.Rg3
- Tg1+
- 38.Rf3
- Tb8
- 39.Dd4
- Tc1
- 40.g6
- Txc3+
- 41.Dxc3
- Tb3
- 42.gxh7+
- Rxh7
- 43.Cg5+
- Rg8
- 44.Tg6+
- Rf8
- 45.Ce6+
- Re8
- 46.Tg8+
- Rd7
- 47.Cf8+
- Dxf8
- 48.Dxb3
- Dxg8
- 49.Dxa4+
- Re7
- 50.De4+
- Rd8
- 51.Df5
- Dh8
- 52.Rg4
- Da1
- 53.Rg5
- Dxa3
- 54.Rg6
- Db3
- 55.Rg7
- Dc4
- 56.Df8+
- Rd7
- 57.Df7+
- Rc8
- 58.De8+
- Rb7
- 59.Dc6+
- Dxc6
- 60.dxc6+
- Rxc6
- Solución:60...Rxc6
- 61.f5
- Rb7 with a winning endgame, for example:
- 61...d5
- 62.f6
- Rb7 with a winning endgame, for example:
- 63.f7
- c5
- 64.f8=Q
- c4
- 65.Df3
- Rc6
- 66.Rf6
- Rc5
- 67.Re5
- d4
- 68.Dd5+
- Rb4
- 69.Dxd4
- 61...Rb5 with a winning endgame, for example:
- 62.f6
- c5
- 63.f7
- c4
- 64.f8=Q
- Rc5
- 65.Df6
- d5
- 66.De5
- Rc6
- 67.Rf6
- Rc5
- 68.Re6
- Rb4
- 69.Dxd5
- 62.f6
- c5
- 63.f7
- Rc6
- 64.f8=Q
- Rd5
- 65.Rf6
- c4
- 66.De7
- c3
- 67.De2
- Rc5
- 68.Re6
- Rb4
- 69.Rxd6
- Rb3
- 70.Rc5
- c2
- 71.Dd2
- Rb2
- 72.Rb4
- Rb1
- 73.Rb3
- c1=N+
- 61.f5