MESON Chess Problem Database

Problem Display
PID: 176014 (8/6p1/k1NN1n2/2P2pp1/1pK3p1/2b2pP1/5P2/n4B2 w - - 0 1)

Smits, Gerhardus Johannes Gerard

2nd Prize, Probleemblad 138. TT, 1978

8/6p1/k1NN1n2/2P2pp1/1pK3p1/2b2pP1/5P2/n4B2

#4

7 + 10

SOLUTION

  • SOUND
  • Keys
    • 1.Bd3!
      • threat
        • 2.Bxf5
          • threat
            • 3.Bc8#
          • 2...Sd7
            • 3.Bxd7
              • threat
                • 4.Bc8#
      • 1...f4
        • 2.Bf5
          • threat
            • 3.Bc8#
          • 2...Sd7
            • 3.Bxd7
              • threat
                • 4.Bc8#
      • 1...g6
        • 2.Bf1
          • 2...f4
            • 3.Kd3
              • 3...fxg3
                • 4.Ke3#
              • 3...Be1
                • 4.Kd4#
              • 3...Bb2
                • 4.Kd2#
              • 3...Bd2
                • 4.Kxd2#
                • 4.Kd4#
              • 3...Bd4
                • 4.Kd2#
                • 4.Kxd4#
              • 3...Be5
                • 4.Kd2#
              • 3...Sc2
                • 4.Kxc2#
              • 3...Sb3
                • 4.Kc2#
              • 3...Se4
                • 4.Kxe4#
              • 3...Sd5
                • 4.Ke4#
              • 3...Sh5
                • 4.Ke4#
              • 3...Sd7
                • 4.Ke4#
              • 3...Sh7
                • 4.Ke4#
              • 3...Se8
                • 4.Ke4#
              • 3...Sg8
                • 4.Ke4#
              • 3...b3
                • 4.Kxc3#

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