Meson Chess Problem Database

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Problem Display

PID: 228753 (1b3K2/4p3/3p4/1pp2p2/b4B2/r2p4/1QpP4/2NkN3 w - - 0 1)

Kosek, Wojtech

Dutch East Indies Chess Association, 1926

1b3K2/4p3/3p4/1pp2p2/b4B2/r2p4/1QpP4/2NkN3

#3

6 + 11

14986	White-Hume Collection	2021

SOLUTION

SOUND
Keys
- 1.Qh8!
  - threat
    - 2.Sexd3
      - threat
        3.Qh1#
        3.Qh5#
    - 2.Qh1
      - threat
        3.Sg2#
        3.Sexd3#
        3.Sf3#
      - 2...Kxc1
        3.Sxd3#
  - 1...Kxc1
    - 2.Sxd3+
      - 2...Kb1
        3.Qb2#
      - 2...Kd1
        3.Qh5#
      - 2...Rxd3
        3.Qa1#
  - 1...Kxe1
    - 2.Be3
      - threat
        3.Qh1#
      - 2...Kd1
        3.Qh1#
      - 2...Kf1
        3.Qh1#
  - 1...Ra1
    - 2.Sg2
      - threat
        3.Qh1#
      - 2...Kxc1
        3.Qxa1#
      - 2...Rxc1
        3.Qh5#
    - 2.Sexd3
      - threat
        3.Qh1#
        3.Qh5#
  - 1...Bb3
    - 2.Qh1
      - threat
        3.Sg2#
        3.Sexd3#
        3.Sf3#
      - 2...Kxc1
        3.Sxd3#
  - 1...Ba7
    - 2.Sexd3
      - threat
        3.Qh1#
        3.Qh5#
  - 1...b4
    - 2.Qh1
      - threat
        3.Sg2#
        3.Sexd3#
        3.Sf3#
      - 2...Kxc1
        3.Sxd3#
  - 1...c4
    - 2.Sexd3
      - threat
        3.Qh1#
        3.Qh5#
  - 1...d5
    - 2.Qh1
      - threat
        3.Sg2#
        3.Sexd3#
        3.Sf3#
      - 2...Kxc1
        3.Sxd3#
  - 1...e5
    - 2.Qh1
      - threat
        3.Sg2#
        3.Sexd3#
        3.Sf3#
      - 2...Kxc1
        3.Sxd3#

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