MESON Chess Problem Database

Problem Display
PID: 191027 (2Q5/8/5p2/5P1p/3k3p/7P/5P2/4KR2 w - - 0 1)

Erlin, Konrad (AKA Erlinger, Konrad)

Magyar Sakkvilag, 1913

2Q5/8/5p2/5P1p/3k3p/7P/5P2/4KR2

#4

6 + 4

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Keys
    • 1.f4!
      • 1...Kd3
        • 2.Qc6
          • 2...Ke3
            • 3.Qa4
              • 3...Kd3
                • 4.Rf3#
          • 2...Kd4
            • 3.Kf2
              • 3...Kd3
                • 4.Rd1#
      • 1...Ke3
        • 2.Qc2
          • 2...Kd4
            • 3.Ke2
              • 3...Kd5
                • 4.Rd1#
            • 3.Kf2
              • 3...Kd5
                • 4.Rd1#
      • 1...Ke4
        • 2.Qd7
          • 2...Ke3
            • 3.Qa4
              • 3...Kd3
                • 4.Rf3#
      • 1...Kd5
        • 2.Ke2
          • 2...Kd4
            • 3.Kf3
              • threat
                • 4.Rd1#
              • 3...Kd3
                • 4.Rd1#
              • 3...Kd5
                • 4.Rd1#
            • 3.Qc2
              • 3...Kd5
                • 4.Rd1#
          • 2...Ke4
            • 3.Qc2+
              • 3...Kd4
                • 4.Rd1#
              • 3...Kd5
                • 4.Rd1#
          • 2...Kd6
            • 3.Rd1+
              • 3...Ke7
                • 4.Rd7#

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