MESON Chess Problem Database

Problem Display
PID: 37358 (B4Kb1/5nQp/1P5P/8/1p6/1p1P4/kp1R4/1r6 w - - 0 1)

Horwitz, Walter

Kraemer, Wilhelm

Zaubereien auf dem Schachbrett, 1962

B4Kb1/5nQp/1P5P/8/1p6/1p1P4/kp1R4/1r6

#4

7 + 8

SOLUTION

  • SOUND
  • Keys
    • 1.Rh2!
      • 1...Ka1
        • 2.Bh1
          • threat
            • 3.Qg2
              • threat
                • 4.Qa8#
              • 3...Ka2
                • 4.Qa8#
              • 3...Rxh1
                • 4.Qxb2#
              • 3...Rc1
                • 4.Qxb2#
              • 3...Rd1
                • 4.Qxb2#
              • 3...Re1
                • 4.Qxb2#
              • 3...Rf1
                • 4.Qxb2#
              • 3...Rg1
                • 4.Qxb2#
          • 2...Ka2
            • 3.Qg2
              • threat
                • 4.Qa8#
              • 3...Ka1
                • 4.Qa8#
              • 3...Ka3
                • 4.Qa8#
              • 3...Rxh1
                • 4.Qxb2#
              • 3...Rc1
                • 4.Qxb2#
              • 3...Rd1
                • 4.Qxb2#
              • 3...Re1
                • 4.Qxb2#
              • 3...Rf1
                • 4.Qxb2#
              • 3...Rg1
                • 4.Qxb2#
              • 3...Ra1
                • 4.Qxb2#
      • 1...Ka3
        • 2.Rh5
          • threat
            • 3.Ra5#
          • 2...Ka4
            • 3.Bc6+
              • 3...Ka3
                • 4.Ra5#

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