Problem Display
PID: 60431 (2K5/pRP1B2p/n1k1pN2/P1p2P2/1b5N/2p3p1/B2P1rb1/6rq w - - 0 1)

Abramenko, Sergey Petrovich

1st HM., Probleemblad, 1998

2K5/pRP1B2p/n1k1pN2/P1p2P2/1b5N/2p3p1/B2P1rb1/6rq

#4

10 + 13


102 Probleemblad 2005

SOLUTION


  • SOUND
  • Keys
    • 1.Sf3!
      • threat
        • 2.Se5#
      • 1...Rxf3
        • 2.Bxe6
          • threat
            • 3.Bd5#
            • 3.Bd7#
          • 2...Rd3
            • 3.Bc4
              • threat
                • 4.Bb5#
              • 3...Rd8+
                • 4.cxd8S#
              • 3...Sxc7
                • 4.Rxc7#
      • 1...Bxf3
        • 2.Bc4
          • threat
            • 3.Bb5#
          • 2...Be2
            • 3.Bxe6
              • threat
                • 4.Bd7#
              • 3...Qd5
                • 4.Bxd5#
              • 3...Sb8
                • 4.cxb8S#
      • 1...Re1
        • 2.Bb3
          • threat
            • 3.Ba4#
          • 2...Sxc7
            • 3.Ba4+
              • 3...Sb5
                • 4.Bxb5#
                • 4.Rc7#
          • 2...Qf1
            • 3.Ba4+
              • 3...Qb5
                • 4.Bxb5#
          • 2...Bf1
            • 3.Ba4+
              • 3...Bb5
                • 4.Bxb5#

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