MESON Chess Problem Database

Problem Display
PID: 61226 (3R4/P5P1/8/1P2pP2/1ppnp1K1/p1rkp3/rpn1p3/bB2B3 w - - 0 1)

Spirin, Andrey

Uralski Problemist, 2004

3R4/P5P1/8/1P2pP2/1ppnp1K1/p1rkp3/rpn1p3/bB2B3

#4

8 + 14

56 The Problemist 2005

SOLUTION

  • SOUND
  • Keys
    • 1.g8B!
      • 1...Rb3
        • 2.a8B
          • 2...Rc3
            • 3.Bgd5
              • threat
                • 4.Bxe4#
              • 3...Sc6
                • 4.Bdxc6#
          • 2...c3
            • 3.Bad5
              • threat
                • 4.Bc4#
              • 3...Se6
                • 4.Bdxe6#
      • 1...b3
        • 2.Bd5
          • threat
            • 3.a8Q
              • threat
                • 4.Bxe4#
              • 3...Sc6
                • 4.Bxc6#
            • 3.a8B
              • threat
                • 4.Bxe4#
              • 3...Sc6
                • 4.Bdxc6#
          • 2...Sxb5
            • 3.Bxe4+
              • 3...Kxe4
                • 4.a8Q#
                • 4.a8B#
          • 2...Sxf5
            • 3.Bxe4+
              • 3...Kxe4
                • 4.a8Q#
                • 4.a8B#
          • 2...Sf3
            • 3.Bxe4+
              • 3...Kxe4
                • 4.a8Q#
                • 4.a8B#

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