Problem Display
PID: 36221 (1R6/1Q6/8/8/3p1Pp1/2pPp1P1/P1P1K1PB/b4NNk w - - 0 1)

Hannemann, Knud Harald

Svenska Dagbladet, 1925

1R6/1Q6/8/8/3p1Pp1/2pPp1P1/P1P1K1PB/b4NNk

#4

12 + 6


13255 Hoekstenen 1967
5398 My Chess Compositions 2003

SOLUTION


  • SOUND
  • Keys
    • 1.Qb1!
      • threat
        • 2.Qxa1
          • 2...Kxg2
            • 3.Qb1
              • 3...Kh1
                • 4.Qb7#
      • 1...Bb2
        • 2.Rxb2
          • threat
            • 3.Rb8
              • 3...Kxg2
                • 4.Qb7#
          • 2...Kxg2
            • 3.Rb8
              • 3...Kh1
                • 4.Qb7#
          • 2...cxb2
            • 3.Qxb2
              • 3...Kxg2
                • 4.Qb7#

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