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Problem Display

PID: 172760 (8/7P/8/8/5pp1/7R/5Nk1/4K3 w - - 0 1)

Andreev, Aleksandr Grigorevich

Kuban segodniya, 1999

8/7P/8/8/5pp1/7R/5Nk1/4K3

#3

4 + 3

6490	yacpdb	2018

SOLUTION

SOUND
Keys
- 1.h8Q!
  - 1...Kg1
    - 2.Ra3
      - threat
        3.Qh1#
      - 2...Kg2
        3.Qh1#
    - 2.Rb3
      - threat
        3.Qh1#
      - 2...Kg2
        3.Qh1#
    - 2.Rc3
      - threat
        3.Qh1#
      - 2...Kg2
        3.Qh1#
    - 2.Rd3
      - threat
        3.Qh1#
      - 2...Kg2
        3.Qh1#
    - 2.Re3
      - threat
        3.Qh1#
      - 2...Kg2
        3.Qh1#
    - 2.Rf3
      - threat
        3.Qh1#
      - 2...Kg2
        3.Qh1#
    - 2.Rg3+
      - 2...fxg3
        3.Qh1#
  - 1...gxh3
    - 2.Qxh3+
      - 2...Kg1
        3.Qh1#
  - 1...g3
    - 2.Rxg3+
      - 2...Kxg3
        3.Qh3#
      - 2...fxg3
        3.Qh1#
  - 1...f3
    - 2.Rh1
      - threat
        3.Qh2#
      - 2...Kg3
        3.Qh2#
      - 2...g3
        3.Qh3#
    - 2.Qg7
      - threat
        3.Qxg4#
      - 2...Kg1
        3.Qxg4#
      - 2...g3
        3.Qxg3#
    - 2.Qg8
      - threat
        3.Qxg4#
      - 2...Kg1
        3.Qxg4#
      - 2...g3
        3.Qxg3#

FEATURES

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