Puzzle 547111: Biały wygrywa końcówkę

IM Valentin Buckels (2448) - FM Julius Muckle (2370)
DEM U18 2019 Willingen GER, 2019.06.13 IM Valentin Buckels (2448) - FM Julius Muckle (2370)
DEM U18 2019 Willingen GER, 2019.06.13

1.Sf3
d5
2.g3
Sf6
3.Gg2
c6
4.c4
Gf5
5.Hb3
Hb6
6.d3
e6
7.Ge3
Hxb3
8.axb3
Sbd7
9.Wxa7
Wxa7
10.Gxa7
Gb4+
11.Sc3
O-O
12.Gd4
Wa8
13.O-O
Gg4
14.Sd1
e5
15.Gc3
Gd6
16.b4
Wa2
17.h3
Ge6
18.c5
Gc7
19.d4
Se4
20.Ge1
f6
21.e3
Sf8
22.Kh2
Gf7
23.Sd2
Sxd2
24.Gxd2
Se6
25.Gc3
Gg6
26.f4
Gd3
27.We1
e4
28.Sf2
Gc4
29.h4
f5
30.g4
g6
31.Wg1
Sxf4
32.exf4
Gxf4+
33.Kh1
Ge3
34.Gf1
Gxf2
35.Gxc4
dxc4
36.Wg2
e3
37.gxf5
Kf7
38.fxg6+
hxg6
39.Wh2
Ke6
40.Kg2
Kd5
41.Kf3
Wa8
42.Wg2
Wf8+
43.Ke2
Gxh4
44.Wxg6
Gf6
45.Kxe3
We8+
46.Kd2
Wf8
47.Kc2
Wf7
48.Wh6
Gg7
49.Wd6+
Ke4
50.We6+
Kd5
51.We8
Wd7
52.We2
Wf7
53.Wg2
Ke4
54.d5
Gxc3
55.Kxc3
Wf3+
56.Kxc4
cxd5+
57.Kb5
d4
58.Wg7
d3
59.We7+
Kd4
60.Wd7+
Ke3
61.Wxb7
Wf4
62.Wd7
Wd4
63.Wxd4
Kxd4
64.c6
d2
65.c7
d1=Q
66.c8=Q
Hf1+
67.Kb6
Hf6+
68.Hc6
Hd8+
69.Ka6
Hf8
70.Hc5+
Hxc5
71.bxc5
Kxc5
72.Ka5
Kc6
73.b4
Kc7
1. Rozwiązanie:73...Kc7
2. 74.Ka6
3. Kc6
4. 75.b5+
5. 1. 75.Ka5
  2. Kb7
  3. 76.Kb5
  4. Kc7
  5. 1. 76...Ka7
    2. 77.Kc6
    3. Ka6
    4. 78.b5+
    5. Ka5
    6. 79.Kc5
    7. Ka4 with a winning endgame, for example:
    8. 80.b6
    9. Ka5
    10. 81.b7
    11. Ka6
    12. 82.b8=Q
  6. 77.Ka6
  7. 1. 77.Ka5
    2. Kb7
    1. 77.Kc5
    2. Kb7
    3. 78.Kb5
    4. Kc7
    5. 1. 78...Ka7
      2. 79.Kc6
      3. Ka6
      4. 80.b5+
      5. Ka5
      6. 81.Kc5
      7. Ka4 with a winning endgame, for example:
      8. 82.b6
      9. Ka5
      10. 83.b7
      11. Ka6
      12. 84.b8=Q
  8. 77...Kb8
  9. 1. 77...Kd6 with a winning endgame, for example:
    2. 78.b5
    3. Kd7
    4. 79.b6
    5. Kc6
    6. 80.b7
    7. Kc7
    8. 81.Ka7
    9. Kc6
    10. 82.b8=Q
  10. 78.b5
  11. 1. 78.Kb6
    2. Ka8 with a winning endgame, for example:
    3. 1. 78...Kc8 with a winning endgame, for example:
      2. 79.Ka7
      3. Kc7
      4. 80.b5
      5. Kd6
      6. 81.b6
      7. Kc5
      8. 82.b7
      9. Kc6
      10. 83.b8=Q
    4. 79.b5
    5. Kb8
    6. 80.Ka6
    7. Kc7
    8. 81.b6+
    9. Kc6
    10. 82.b7
    11. Kc7
    12. 83.Ka7
    13. Kc6
    14. 84.b8=Q
  12. 78...Kc7
  13. 79.b6+
  14. 1. 79.Ka7
    2. Kd6 with a winning endgame, for example:
    3. 80.b6
    4. Kc5
    5. 81.b7
    6. Kc6
    7. 82.b8=Q
  15. 79...Kc6
  16. 80.b7
  17. 1. 80.Ka7
    2. Kb5
    3. 1. 80...Kc5
      2. 81.b7
      3. Kd5
      4. 82.b8=Q
    4. 81.b7
    5. 1. 81.Kb7
      2. Ka5
      3. 81...Kc5
        82.Ka7
        Kc6
        83.b7
        Kc7
        84.b8=Q+
      4. 82.Kc6
      5. 82.Ka7
        Kb5
        82.Kc7
        Kb5
        82...Ka6
        83.b7
        Ka7
        84.b8=Q+
        83.b7
        83.Kb7
        Ka5
        83...Kc5
        84.Ka7
        Kc6
        85.b7
        Kc7
        86.b8=Q+
        83...Ka6
        83...Kc5
        84.b8=Q
        84.b8=Q
        84.b8=R
      6. 82...Ka6
      7. 83.b7
      8. 83.Kc7
        Kb5
        83...Ka5
        84.b7
        Kb5
        85.b8=Q+
        84.b7
        84.Kb7
        Ka5
        84...Kc5
        85.Ka7
        Kc6
        86.b7
        Kc7
        87.b8=Q+
        84...Ka6
        84...Kc5
        85.b8=Q
        85.b8=Q
        85.b8=R
      9. 83...Ka7
      10. 84.Kc7 Sieć matująca
      11. Ka6
      12. 85.b8=Q
      13. 85.b8=R
    6. 81...Kc6
    7. 1. 81...Kc5
      2. 82.b8=Q
    8. 82.b8=Q
    9. 1. 82.b8=R
  18. 80...Kc7
  19. 81.Ka7
  20. Kc6
  21. 82.b8=Q
  22. 1. 82.b8=R
6. 75...Kc5
7. 76.b6
8. 1. 76.Ka5
  2. Kc4 with a winning endgame, for example:
  3. 77.b6
  4. Kc5
  5. 78.b7
  6. Kc6
  7. 79.b8=Q
9. 76...Kc6
10. 77.b7
11. 1. 77.Ka7
  2. Kb5
  3. 1. 77...Kc5
    2. 78.b7
    3. Kd5
    4. 79.b8=Q
  4. 78.b7
  5. 1. 78.Kb7
    2. Ka5
    3. 1. 78...Kc5
      2. 79.Ka7
      3. Kc6
      4. 80.b7
      5. Kc7
      6. 81.b8=Q+
    4. 79.Kc6
    5. 1. 79.Ka7
      2. Kb5
      1. 79.Kc7
      2. Kb5
      3. 79...Ka6
        80.b7
        Ka7
        81.b8=Q+
      4. 80.b7
      5. 80.Kb7
        Ka5
        80...Kc5
        81.Ka7
        Kc6
        82.b7
        Kc7
        83.b8=Q+
      6. 80...Ka6
      7. 80...Kc5
        81.b8=Q
      8. 81.b8=Q
      9. 81.b8=R
    6. 79...Ka6
    7. 80.b7
    8. 1. 80.Kc7
      2. Kb5
      3. 80...Ka5
        81.b7
        Kb5
        82.b8=Q+
      4. 81.b7
      5. 81.Kb7
        Ka5
        81...Kc5
        82.Ka7
        Kc6
        83.b7
        Kc7
        84.b8=Q+
      6. 81...Ka6
      7. 81...Kc5
        82.b8=Q
      8. 82.b8=Q
      9. 82.b8=R
    9. 80...Ka7
    10. 81.Kc7 Sieć matująca
    11. Ka6
    12. 82.b8=Q
    13. 1. 82.b8=R
  6. 78...Kc6
  7. 1. 78...Kc5
    2. 79.b8=Q
  8. 79.b8=Q
  9. 1. 79.b8=R
12. 77...Kc7
13. 78.Ka7
14. Kc6
15. 79.b8=Q
16. 1. 79.b8=R
74.Ka6
Kb8
75.b5

1-0

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Pawn on the 4th rank

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Puzzle 547111: Biały wygrywa końcówkę

Puzzle 547111: Biały wygrywa końcówkę

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