MESON Chess Problem Database

Problem Display
PID: 204204 (3KB3/1Q6/1n6/8/4N3/B1p5/p1P1p3/rk4bR w - - 0 1)

Ling, John Francis

The Problemist, 1954

3KB3/1Q6/1n6/8/4N3/B1p5/p1P1p3/rk4bR

#3

7 + 7

SOLUTION

  • SOUND
  • Sets
    • 1...e1S
      • 2.Ba4
        • threat
          • 3.Sxc3#
        • 2...Bd4
          • 3.Rxe1#
  • Keys
    • 1.Ba4!
      • threat
        • 2.Sxc3#
        • 2.Qxb6#
      • 1...e1Q
        • 2.Rxg1
          • threat
            • 3.Sxc3#
            • 3.Rxe1#
            • 3.Qxb6#
          • 2...Qd1+
            • 3.Rxd1#
      • 1...e1B
        • 2.Ke8
          • 2...Bd2
            • 3.Qxb6#
          • 2...Bef2
            • 3.Sxc3#
          • 2...Bg3
            • 3.Sxc3#
            • 3.Qxb6#
          • 2...Bh4
            • 3.Sxc3#
            • 3.Qxb6#
          • 2...Bgf2
            • 3.Sxc3#
          • 2...Bh2
            • 3.Sxc3#
            • 3.Rxe1#
            • 3.Qxb6#
          • 2...Be3
            • 3.Sxc3#
          • 2...Bd4
            • 3.Rxe1#
          • 2...Bc5
            • 3.Sxc3#
            • 3.Rxe1#

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