MESON Chess Problem Database

Problem Display
PID: 207403 (8/8/B1K3p1/pP4P1/P3k3/pRb5/p2p3p/rn1N1Q2 w - - 0 1)

Kovacs, Florian Janos

Magyar Sakkvilag, 1928

8/8/B1K3p1/pP4P1/P3k3/pRb5/p2p3p/rn1N1Q2

#4

8 + 10

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Bb7!
      • threat
        • 2.Kc5+
          • 2...Ke5
            • 3.Qf6#
      • 1...Kd4
        • 2.Kb6
          • threat
            • 3.Qf4+
              • 3...Kd3
                • 4.Qe4#
            • 3.Bh1
              • 3...Ke5
                • 4.Qf6#
              • 3...Bb2
                • 4.Qf4#
              • 3...Bb4
                • 4.Qf4#
          • 2...h1Q
            • 3.Bxh1
              • 3...Ke5
                • 4.Qf6#
              • 3...Bb2
                • 4.Qf4#
              • 3...Bb4
                • 4.Qf4#
          • 2...h1B
            • 3.Bxh1
              • 3...Ke5
                • 4.Qf6#
              • 3...Bb2
                • 4.Qf4#
              • 3...Bb4
                • 4.Qf4#
      • 1...Ke5
        • 2.Kc7
          • threat
            • 3.Qf6#
          • 2...Kd4
            • 3.Qh1
              • threat
                • 4.Qd5#
              • 3...Kd3
                • 4.Qe4#
              • 3...Kc4
                • 4.Qd5#
              • 3...Kc5
                • 4.Qd5#
              • 3...Ke5
                • 4.Qe4#
          • 2...Ke6
            • 3.Rxc3
              • threat
                • 4.Re3#
                • 4.Qf6#
              • 3...Ke5
                • 4.Qf6#
              • 3...Ke7
                • 4.Re3#

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