Problem Display
PID: 254560 (5B1K/b3p3/8/3N1Rp1/2Rpk1P1/r1p5/2p2P2/q1Nr1B1b w - - 0 1)

Lubton, Yehuda

Probleemblad, 1983

5B1K/b3p3/8/3N1Rp1/2Rpk1P1/r1p5/2p2P2/q1Nr1B1b

#3

9 + 11


SOLUTION


  • SOUND
  • Sets
    • 1...Qa2
      • 2.Bxe7
        • threat
          • 3.Sf6#
        • 2...Ra6
          • 3.Sxc3#
    • 1...Re1
      • 2.Bd3#
    • 1...Rd3
      • 2.Bxd3#
    • 1...Bg2
      • 2.Bxg2#
    • 1...e5
      • 2.Sf6#
    • 1...e6
      • 2.Sf6#
  • Tries
    • 1.Bg7?
      • threat
        • 2.f3+
          • 2...Bxf3
            • 3.Re5#
      • 1...Rxf1
        • 2.f3+
          • 2...Rxf3
            • 3.Re5#
          • 2...Bxf3
            • 3.Re5#
      • 1...Bb8!
  • Keys
    • 1.Be2!
      • threat
        • 2.f3+
          • 2...Bxf3
            • 3.Bxf3#
      • 1...Qxc1
        • 2.Bxe7
          • threat
            • 3.Sf6#
          • 2...Ra6
            • 3.Sxc3#
      • 1...Rxc1
        • 2.Bg7
          • threat
            • 3.Re5#
          • 2...e5
            • 3.Sf6#
            • 3.Rxe5#
          • 2...Bb8
            • 3.Rxd4#
      • 1...Bg2
        • 2.f3+
          • 2...Bxf3
            • 3.Bxf3#

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