Puzzle 971243: Biały wygrywa
FM D. Haessel (2039) - IM R. Kaufman (2206)
Canadian Open 2023 Calgary CAN, 2023.07.25
Canadian Open 2023 Calgary CAN, 2023.07.25
- 1.d4
- Sf6
- 2.c4
- e6
- 3.Sc3
- Gb4
- 4.f3
- d5
- 5.a3
- Ge7
- 6.e4
- dxe4
- 7.fxe4
- c5
- 8.d5
- exd5
- 9.cxd5
- Gd6
- 10.Sf3
- O-O
- 11.Gd3
- We8
- 12.O-O
- Gg4
- 13.Hb3
- Sbd7
- 14.Hxb7
- c4
- 15.Gc2
- Gxf3
- 16.gxf3
- Wb8
- 17.Ha6
- Se5
- 18.f4
- Gc5+
- 19.Kh1
- Hd7
- Rozwiązanie:19...Hd7
- 20.fxe5 Biały pionek zdobywa czarnego skoczka, który teraz już nie broni czarnego pionka.
- Hh3
- 21.Hxc4
- 21.Gf4
- Sg4
- 21...Wxb2
- 22.Ha4
- 22.Hxc4
- Sf2+
- 23.Wxf2 Biała wieża odprowadza czarnego gońca od ochrony pola d6.
- Gxf2
- 24.Hd3
- 24.He2
- Wxb2
- 25.Hxf2
- Hxc3
- 26.Wc1
- Wc8
- 26...Hxa3 White is winning. White's material advantage, better pawn structure and passed pawn(s) are not compensated by Black's piece activity and better king safety.
- 27.d6
- 27.e6
- fxe6
- 27...Wxc2
- 28.Wxc2
- Hxc2
- 29.Hxc2
- Wxc2
- 30.e7
- g5
- 31.e8=Q+
- 28.d6
- Wxc2
- 28...a5 White is winning. White's material advantage and passed pawn(s) are not compensated by Black's piece activity.
- 28...Hc6
- 29.Hd2 White is winning. White's material advantage and passed pawn(s) are not compensated by Black's piece activity.
- 29.Wxc2
- Hxc2
- 30.Hxc2 Biały hetman odprowadza czarną wieżę od ochrony pola d8.
- Wxc2
- 31.d7
- h6
- 32.d8=Q+
- 32.d8=R+
- 27...Wxc2
- 28.Wxc2
- Hxc2
- 29.Hxc2 Biały hetman odprowadza czarną wieżę od ochrony pola d8.
- Wxc2
- 30.d7
- f6
- 30...h5
- 31.d8=Q+
- 30...h6
- 31.d8=Q+
- 30...g5
- 31.d8=Q+
- 31.d8=Q+
- 24...Hxd3
- 25.Gxd3
- 21...Sg4
- 21...Sh5
- 22.Gf4
- 22.Gf4
- 22.He2
- Sxh2
- 23.Hg2
- Hh5
- 23...Hxg2+
- 24.Kxg2
- Sxf1
- 25.Kxf1
- 23...Sxf1+
- 24.Hxh3
- 24.Hxh2
- Hxh2+
- 25.Kxh2
- 22...Sf2+
- 23.Wxf2 Biała wieża odprowadza czarnego gońca od ochrony pola d6.
- Gxf2
- 24.Hd3
- 24.He2
- Wxb2
- 25.Hxf2
- Hxc3
- 26.Wc1
- Wc8
- 26...Hxa3 White is winning. White's material advantage, better pawn structure and passed pawn(s) are not compensated by Black's piece activity and better king safety.
- 27.d6
- 27.e6
- fxe6
- 27...Wxc2
- 28.Wxc2
- Hxc2
- 29.Hxc2
- Wxc2
- 30.e7
- g5
- 31.e8=Q+
- 28.d6
- Wxc2
- 28...a5 White is winning. White's material advantage and passed pawn(s) are not compensated by Black's piece activity.
- 28...Hc6
- 29.Hd2 White is winning. White's material advantage and passed pawn(s) are not compensated by Black's piece activity.
- 29.Wxc2
- Hxc2
- 30.Hxc2 Biały hetman odprowadza czarną wieżę od ochrony pola d8.
- Wxc2
- 31.d7
- h6
- 32.d8=Q+
- 32.d8=R+
- 27...Wxc2
- 28.Wxc2
- Hxc2
- 29.Hxc2 Biały hetman odprowadza czarną wieżę od ochrony pola d8.
- Wxc2
- 30.d7
- f6
- 30...h5
- 31.d8=Q+
- 30...h6
- 31.d8=Q+
- 30...g5
- 31.d8=Q+
- 31.d8=Q+
- 24...Hxd3
- 25.Gxd3
- 20.fxe5
- Hh3
- 21.Hxc4
- Sg4
- 22.Gf4
- Sf2+
- 23.Wxf2
- Gxf2
- 24.He2
- Gd4
- 25.Ga4
- Wec8
- 26.Wd1
- Gxc3
- 27.bxc3
- Hxc3
- 28.e6
- Wb2
- 29.exf7+
- Kxf7
- 30.Hh5+
- Kg8
- 31.Ge5
- He3
- 32.Hg4