Meson Chess Problem Database

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Problem Display

PID: 223958 (1b6/r2p2p1/pNpP2Q1/2k2p2/3p1Pb1/1R3p2/2P4K/8 w - - 0 1)

Hegermann, ?

Deutsche Schachzeitung, 1944

1b6/r2p2p1/pNpP2Q1/2k2p2/3p1Pb1/1R3p2/2P4K/8

#3

7 + 11

6490	yacpdb	2020

SOLUTION

SOUND
Sets
- 1...Rc7
  - 2.Qe8
    - threat
      - 3.Qe5#
    - 2...Kxd6
      - 3.Qe5#
  - 2.Qxg7
    - threat
      - 3.Qe5#
    - 2...Kxd6
      - 3.Qe5#
- 1...Bh5
  - 2.Qxf5+
    - 2...Kxd6
      - 3.Qe5#
- 1...d3
  - 2.Qe8
    - threat
      - 3.Qe5#
    - 2...Kd4
      - 3.Qe5#
    - 2...Kxd6
      - 3.Qe5#
    - 2...Bxd6
      - 3.Qe3#
  - 2.Qxg7
    - threat
      - 3.Qe5#
    - 2...Kxd6
      - 3.Qe5#
    - 2...Bxd6
      - 3.Qc3#
Tries
- 1.Sa4+?
  - 1...Kc4
    - 2.Qf7#
  - 1...Kd5!
- 1.Qxf5+?
  - 1...Kxd6
    - 2.Qe5#
  - 1...Bxf5!
- 1.Qe8?
  - threat
    - 2.Qe5#
  - 1...Kxd6
    - 2.Qe5#
  - 1...Bxd6!
- 1.Qe6?
  - threat
    - 2.Sa4#
    - 2.Qe5#
  - 1...Bxd6
    - 2.Sa4#
    - 2.Qc4#
  - 1...d3
    - 2.Qe5#
  - 1...dxe6!
- 1.Qxg7?
  - threat
    - 2.Qe5#
  - 1...Kxd6
    - 2.Qe5#
  - 1...Bxd6!
Keys
- 1.c4!
  - threat
    - 2.Sa4+
      - 2...Kxc4
        3.Qf7#
  - 1...dxc4 ep
    - 2.Qxg7
      - threat
        3.Qe5#
      - 2...Kxd6
        3.Qe5#
      - 2...Bxd6
        3.Qxc3#
  - 1...d3
    - 2.Qe8
      - threat
        3.Qe5#
      - 2...Kd4
        3.Qe5#
      - 2...Kxd6
        3.Qe5#
      - 2...Bxd6
        3.Qe3#
  - 1...Bh5
    - 2.Qxf5+
      - 2...Kxd6
        3.Qe5#

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