MESON Chess Problem Database

Problem Display
PID: 239460 (1q6/1p1N4/1P2pP2/2P1b3/2rkP2Q/1pp1pK2/4B3/1N6 w - - 0 1)

Lubton, Yehuda

Variantim, 2007

1q6/1p1N4/1P2pP2/2P1b3/2rkP2Q/1pp1pK2/4B3/1N6

#3

9 + 9

SOLUTION

  • SOUND
  • Sets
    • 1...Ra4
      • 2.Qe1
        • threat
          • 3.Qxc3#
          • 3.Qd1#
        • 2...c2
          • 3.Qc3#
    • 1...Rb4
      • 2.Qe1
        • threat
          • 3.Qxc3#
          • 3.Qd1#
        • 2...c2
          • 3.Qc3#
          • 3.Qxb4#
    • 1...Rxc5
      • 2.Qg5
        • threat
          • 3.Qxe3#
        • 2...Bf4
          • 3.Qxc5#
  • Keys
    • 1.Sa3!
      • threat
        • 2.Sb5#
      • 1...Rxc5
        • 2.Qg5
          • threat
            • 3.Qxe3#
          • 2...Bf4
            • 3.Qxc5#
      • 1...Rb4
        • 2.Qe1
          • threat
            • 3.Qd1#
          • 2...c2
            • 3.Qxb4#

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