Puzzle 500455: Blancas Defender y ganar
Nataliya Ilina - Elena Dvornitskaya
UKR-ch sf U12 Girls Evpatoria (1), 2008.10.02
UKR-ch sf U12 Girls Evpatoria (1), 2008.10.02
- 1.e4
- e5
- 2.Cf3
- Cc6
- 3.Ac4
- Cf6
- 4.Cg5
- d5
- 5.exd5
- Ca5
- 6.d3
- Cxc4
- 7.dxc4
- h6
- 8.Cf3
- e4
- 9.Cd4
- Ac5
- 10.Cc3
- Ag4
- 11.Dd2
- O-O
- 12.a3
- a6
- 13.b4
- Aa7
- 14.h3
- Ad7
- 15.O-O
- c5
- 16.Cb3
- cxb4
- 17.axb4
- Dc7
- Solución:17...Dc7
- Amenazante:
- 18...Dxc4
- 18.c5 White is winning. White's better pawn structure, passed pawn(s) and material advantage are not compensated by Black's better king safety.
- 18.c5
- De5
- 19.Dd4
- Df5
- 20.Te1
- Tfe8
- 21.Ad2
- Tad8
- 22.Te2
- Ac6
- 23.d6
- Dg6
- 24.g3
- Te6
- 25.Tae1
- Tdxd6
- 26.Dc4
- b5
- 27.cxb6
- Axb6
- 28.Dxa6
- Dxg3+
- 29.Rf1
- Dxh3+
- 30.Rg1
- e3
- 31.fxe3
- Dh1+
- 32.Rf2
- Dg2#