MESON Chess Problem Database

Problem Display
PID: 197103 (8/5p2/2r2p2/1b2pP2/pPp1P1Np/2Kp4/PR1P1Bp1/2N4k w - - 0 1)

Aleksandrov, Vladimir Aleksandrovich

The Problemist, 2018

8/5p2/2r2p2/1b2pP2/pPp1P1Np/2Kp4/PR1P1Bp1/2N4k

#4

10 + 11

SOLUTION

  • SOUND
  • Keys
    • 1.Bg1!
      • threat
        • 2.Rb1
          • threat
            • 3.Se2
              • threat
                • 4.Sf2#
          • 2...h3
            • 3.Se2
              • threat
                • 4.Sg3#
                • 4.Sf2#
      • 1...Kxg1
        • 2.Se2+
          • 2...Kf1
            • 3.Sg1
              • threat
                • 4.Rb1#
              • 3...Ke1
                • 4.Rb1#
              • 3...Kxg1
                • 4.Rb1#
          • 2...Kh1
            • 3.Rb1+
              • 3...g1Q
                • 4.Rxg1#
              • 3...g1S
                • 4.Rxg1#
              • 3...g1B
                • 4.Rxg1#
              • 3...g1R
                • 4.Rxg1#
          • 2...dxe2
            • 3.Rb1+
              • 3...e1Q
                • 4.Rxe1#
              • 3...e1S
                • 4.Rxe1#
              • 3...e1B
                • 4.Rxe1#
              • 3...e1R
                • 4.Rxe1#
      • 1...Ra6
        • 2.Rb1
          • threat
            • 3.Sxd3
              • threat
                • 4.Sdf2#
                • 4.Sgf2#
            • 3.Se2
              • threat
                • 4.Sf2#
            • 3.Sb3
              • threat
                • 4.Sf2#
      • 1...Rb6
        • 2.Rb1
          • threat
            • 3.Sxd3
              • threat
                • 4.Sdf2#
                • 4.Sgf2#
            • 3.Se2
              • threat
                • 4.Sf2#
            • 3.Sb3
              • threat
                • 4.Sf2#
      • 1...Rd6
        • 2.Rb1
          • threat
            • 3.Se2
              • threat
                • 4.Sf2#
            • 3.Sb3
              • threat
                • 4.Sf2#
      • 1...Re6
        • 2.Rb1
          • threat
            • 3.Sxd3
              • threat
                • 4.Sdf2#
                • 4.Sgf2#
            • 3.Se2
              • threat
                • 4.Sf2#
            • 3.Sb3
              • threat
                • 4.Sf2#
      • 1...Rc8
        • 2.Rb1
          • threat
            • 3.Se2
              • threat
                • 4.Sf2#
          • 2...Rg8
            • 3.Sxd3
              • threat
                • 4.Sdf2#
                • 4.Sgf2#
          • 2...h3
            • 3.Se2
              • threat
                • 4.Sg3#
                • 4.Sf2#
      • 1...h3
        • 2.Rb1
          • threat
            • 3.Se2
              • threat
                • 4.Sg3#
                • 4.Sf2#

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