Ratkaise 644741: Valkea voittaa
FM Y. Berthelot (2244) - IM N. Povah (2201)
World Senior Teams +65 Acqui Terme ITA, 2022.06.24
This puzzle is part of the following Puzzle Academy skills:
World Senior Teams +65 Acqui Terme ITA, 2022.06.24
- 1.e4
- c5
- 2.Rf3
- Rc6
- 3.d4
- cxd4
- 4.Rxd4
- e6
- 5.Rc3
- Dc7
- 6.Le3
- a6
- 7.Df3
- Rf6
- 8.O-O-O
- Rxd4
- 9.Lxd4
- e5
- 10.Dg3
- d6
- 11.Le3
- b5
- 12.f3
- b4
- 13.Rd5
- Rxd5
- 14.exd5
- Lf5
- 15.Ld3
- Lxd3
- 16.Txd3
- Tc8
- 17.Df2
- Le7
- 18.Kb1
- O-O
- 19.Tb3
- Dc4
- 20.Dd2
- Tb8
- 21.c3
- a5
- 22.Tc1
- bxc3
- 23.Tcxc3
- Df1+
- 24.Tc1
- Da6
- 25.Dd3
- Dxd3+
- 26.Txd3
- Tb7
- 27.Tcc3
- Tfb8
- 28.Tb3
- f5
- 29.La7
- Txb3
- 30.Txb3
- Tc8
- 31.Tb8
- Txb8
- 32.Lxb8
- Kf7
- 33.a4
- e4
- 34.f4
- g5
- 35.g3
- gxf4
- 36.gxf4
- Ke8
- 37.Lc7
- Ld8
- 38.Lxd6
- Lb6
- 39.Kc2
- Kd7
- 40.Le5
- Lg1
- 41.h3
- Lc5
- 42.Lc3
- Kd6
- 43.Lxa5
- Kxd5
- 44.Lc7
- Ld6
- 45.Lxd6
- Kxd6
- 46.Kc3
- Kc5
- 47.b4+
- Kc6
- 48.Kc4
- Kb6
- 49.b5
- Ka5
- 50.Kb3
- Kb6
- 51.Kb4
- Kb7
- 52.a5
- Kc7
- 53.b6+
- Kc6
- 54.Kc4
- Kd6
- 55.a6
- Kc6
- 56.a7
- Kb7
- 57.Kc5
- e3
- 58.Kd6
- e2
- Ratkaisu:58...e2
- 59.a8=Q+ Valkoinen kuningatar houkuttelee mustan kuninkaan. Valkoinen kuningatar harhauttaa mustan kuninkaan pois suojelemasta tietä ruutu c7. Avaamalla linja b6-b7.
- Kxa8
- 60.Kc7 Matti-verkko
- e1=Q
- 60...h5
- 61.b7+
- Ka7
- 62.b8=Q+
- 60...e1=R
- 61.b7+
- Ka7
- 62.b8=Q+
- 61.b7+
- Ka7
- 62.b8=Q+
- Ka6
- 63.Db6#
- 59.a8=Q+
This puzzle is part of the following Puzzle Academy skills:
- Deflection into checkmate (5 moves)
- Decoy into checkmate (5 moves)
- Mating net (5 moves)
- Checkmate (5 moves)
- Open line for checkmate (5 moves)