MESON Chess Problem Database

Problem Display
PID: 248446 (8/8/2N5/P7/2B1N3/b7/2K5/k7 w - - 0 1)

Myllyniemi, Matti Arvo

2/3 Comm., Shakhmaty v SSSR, 1961

8/8/2N5/P7/2B1N3/b7/2K5/k7

#4

5 + 2

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Ba2!
      • threat
        • 2.Bb1
          • threat
            • 3.Sd2
              • threat
                • 4.Sb3#
            • 3.Sd4
              • threat
                • 4.Sb3#
      • 1...Kxa2
        • 2.Sc3+
          • 2...Ka1
            • 3.Sd4
              • threat
                • 4.Sb3#
      • 1...Bc1
        • 2.Kb3
          • threat
            • 3.Sb4
              • threat
                • 4.Sc2#
            • 3.Sd4
              • threat
                • 4.Sc2#
      • 1...Bb2
        • 2.Bb1
          • threat
            • 3.Sd2
              • threat
                • 4.Sb3#
            • 3.Sc5
              • threat
                • 4.Sb3#
      • 1...Bb4
        • 2.Bb1
          • threat
            • 3.Sd4
              • threat
                • 4.Sb3#
          • 2...Bc3
            • 3.Sc5
              • threat
                • 4.Sb3#
          • 2...Bc5
            • 3.Sd2
              • threat
                • 4.Sb3#
      • 1...Bc5
        • 2.Kb3
          • 2...Bg1
            • 3.Sb4
              • threat
                • 4.Sc2#
          • 2...Bf2
            • 3.Sb4
              • threat
                • 4.Sc2#
          • 2...Ba3
            • 3.Sd4
              • threat
                • 4.Sc2#
          • 2...Be3
            • 3.Sb4
              • threat
                • 4.Sc2#
          • 2...Bb4
            • 3.Sd4
              • threat
                • 4.Sc2#
          • 2...Bd4
            • 3.Sb4
              • threat
                • 4.Sc2#
          • 2...Bb6
            • 3.Sb4
              • threat
                • 4.Sc2#
          • 2...Bd6
            • 3.Sd4
              • threat
                • 4.Sc2#
          • 2...Ba7
            • 3.Sb4
              • threat
                • 4.Sc2#
          • 2...Be7
            • 3.Sd4
              • threat
                • 4.Sc2#
          • 2...Bf8
            • 3.Sd4
              • threat
                • 4.Sc2#

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