MESON Chess Problem Database

Problem Display
PID: 229970 (2RNR3/3p4/3k4/3b4/3K4/8/8/8 w - - 0 1)

Szabo, Michael

Westdeutsche Landeszeitung, 1933

2RNR3/3p4/3k4/3b4/3K4/8/8/8

#4

4 + 3

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Kd3!
      • threat
        • 2.Kd4
          • 2...Bh1
            • 3.Sf7#
          • 2...Ba2
            • 3.Sb7#
          • 2...Bg2
            • 3.Sf7#
          • 2...Bb3
            • 3.Sb7#
          • 2...Bf3
            • 3.Sf7#
          • 2...Bc4
            • 3.Sb7#
          • 2...Be4
            • 3.Sf7#
          • 2...Bc6
            • 3.Sf7#
          • 2...Be6
            • 3.Sb7#
          • 2...Bb7
            • 3.Sxb7#
            • 3.Sf7#
          • 2...Bf7
            • 3.Sb7#
            • 3.Sxf7#
          • 2...Ba8
            • 3.Sf7#
          • 2...Bg8
            • 3.Sb7#
      • 1...Bc4+
        • 2.Ke4
          • threat
            • 3.Sb7#
          • 2...Bd3+
            • 3.Kd4
              • threat
                • 4.Sb7#
                • 4.Sf7#
          • 2...Bd5+
            • 3.Kd4
              • 3...Bh1
                • 4.Sf7#
              • 3...Ba2
                • 4.Sb7#
              • 3...Bg2
                • 4.Sf7#
              • 3...Bb3
                • 4.Sb7#
              • 3...Bf3
                • 4.Sf7#
              • 3...Bc4
                • 4.Sb7#
              • 3...Be4
                • 4.Sf7#
              • 3...Bc6
                • 4.Sf7#
              • 3...Be6
                • 4.Sb7#
              • 3...Bb7
                • 4.Sxb7#
                • 4.Sf7#
              • 3...Bf7
                • 4.Sb7#
                • 4.Sxf7#
              • 3...Ba8
                • 4.Sf7#
              • 3...Bg8
                • 4.Sb7#
      • 1...Be4+
        • 2.Kc4
          • threat
            • 3.Sf7#
          • 2...Bd3+
            • 3.Kd4
              • threat
                • 4.Sb7#
                • 4.Sf7#
          • 2...Bd5+
            • 3.Kd4
              • 3...Bh1
                • 4.Sf7#
              • 3...Ba2
                • 4.Sb7#
              • 3...Bg2
                • 4.Sf7#
              • 3...Bb3
                • 4.Sb7#
              • 3...Bf3
                • 4.Sf7#
              • 3...Bc4
                • 4.Sb7#
              • 3...Be4
                • 4.Sf7#
              • 3...Bc6
                • 4.Sf7#
              • 3...Be6
                • 4.Sb7#
              • 3...Bb7
                • 4.Sxb7#
                • 4.Sf7#
              • 3...Bf7
                • 4.Sb7#
                • 4.Sxf7#
              • 3...Ba8
                • 4.Sf7#
              • 3...Bg8
                • 4.Sb7#
      • 1...Bc6
        • 2.Kc4
          • threat
            • 3.Sf7#
          • 2...Bb5+
            • 3.Kd4
              • threat
                • 4.Sb7#
                • 4.Sf7#
          • 2...Bd5+
            • 3.Kd4
              • 3...Bh1
                • 4.Sf7#
              • 3...Ba2
                • 4.Sb7#
              • 3...Bg2
                • 4.Sf7#
              • 3...Bb3
                • 4.Sb7#
              • 3...Bf3
                • 4.Sf7#
              • 3...Bc4
                • 4.Sb7#
              • 3...Be4
                • 4.Sf7#
              • 3...Bc6
                • 4.Sf7#
              • 3...Be6
                • 4.Sb7#
              • 3...Bb7
                • 4.Sxb7#
                • 4.Sf7#
              • 3...Bf7
                • 4.Sb7#
                • 4.Sxf7#
              • 3...Ba8
                • 4.Sf7#
              • 3...Bg8
                • 4.Sb7#
      • 1...Be6
        • 2.Ke4
          • threat
            • 3.Sb7#
          • 2...Bd5+
            • 3.Kd4
              • 3...Bh1
                • 4.Sf7#
              • 3...Ba2
                • 4.Sb7#
              • 3...Bg2
                • 4.Sf7#
              • 3...Bb3
                • 4.Sb7#
              • 3...Bf3
                • 4.Sf7#
              • 3...Bc4
                • 4.Sb7#
              • 3...Be4
                • 4.Sf7#
              • 3...Bc6
                • 4.Sf7#
              • 3...Be6
                • 4.Sb7#
              • 3...Bb7
                • 4.Sxb7#
                • 4.Sf7#
              • 3...Bf7
                • 4.Sb7#
                • 4.Sxf7#
              • 3...Ba8
                • 4.Sf7#
              • 3...Bg8
                • 4.Sb7#
          • 2...Bf5+
            • 3.Kd4
              • threat
                • 4.Sb7#
                • 4.Sf7#

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