MESON Chess Problem Database

Problem Display
PID: 170851 (8/8/8/8/p7/4K3/p1pp4/rbrkn1R1 w - - 0 1)

Baumann, Hannes

3rd Prize, Schweizerische Schachzeitung, 2009-2010

8/8/8/8/p7/4K3/p1pp4/rbrkn1R1

#4

2 + 9

15527 schachkunst (1997-2010) (Hoffmann) 2016

SOLUTION

  • SOUND
  • Keys
    • 1.Rh1!
      • 1...a3
        • 2.Rh2
          • threat
            • 3.Rxd2#
          • 2...Sg2+
            • 3.Rxg2
              • 3...Ke1
                • 4.Rg1#
          • 2...Sd3
            • 3.Rg2
              • 3...Ke1
                • 4.Rg1#
              • 3...Se1
                • 4.Rxd2#
              • 3...Sb2
                • 4.Rg1#
              • 3...Sf2
                • 4.Rg1#
              • 3...Sb4
                • 4.Rg1#
              • 3...Sf4
                • 4.Rg1#
              • 3...Sc5
                • 4.Rg1#
              • 3...Se5
                • 4.Rg1#
          • 2...Sf3
            • 3.Kxf3
              • 3...Ke1
                • 4.Rh1#

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