Problem Display
PID: 50402 (6n1/2b5/1p3r2/4p2r/PNk1Kp2/2pN1R2/2B5/8 w - - 0 1)

Kellenberger, GS

Source?, 0000

6n1/2b5/1p3r2/4p2r/PNk1Kp2/2pN1R2/2B5/8

#3

6 + 9


1679 American Chess Nuts 1868

SOLUTION


  • SOUND
  • Keys
    • 1.Sa6!
      • threat
        • 2.Sc1
          • threat
            • 3.Bb3#
            • 3.Bd3#
        • 2.Sb2+
          • 2...cxb2
            • 3.Bb3#
      • 1...Rh1
        • 2.Sb2+
          • 2...cxb2
            • 3.Bb3#
      • 1...Rh2
        • 2.Sb2+
          • 2...cxb2
            • 3.Bb3#
      • 1...Rff5
        • 2.Sb2+
          • 2...cxb2
            • 3.Bb3#
      • 1...Rc6
        • 2.Sb2+
          • 2...cxb2
            • 3.Bb3#
      • 1...Rd6
        • 2.Sb2+
          • 2...cxb2
            • 3.Bb3#
      • 1...Re6
        • 2.Sb2+
          • 2...cxb2
            • 3.Bb3#
      • 1...Rg6
        • 2.Sb2+
          • 2...cxb2
            • 3.Bb3#
      • 1...Rfh6
        • 2.Sb2+
          • 2...cxb2
            • 3.Bb3#
      • 1...Rf7
        • 2.Sb2+
          • 2...cxb2
            • 3.Bb3#
      • 1...Rf8
        • 2.Sb2+
          • 2...cxb2
            • 3.Bb3#
      • 1...b5
        • 2.Sb2+
          • 2...cxb2
            • 3.Bb3#

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