MESON Chess Problem Database

Problem Display
PID: 26723 (1b2N1B1/1pp5/b4Qp1/1pk5/2P4p/P4R2/8/7K w - - 0 1)

Mongredien, Alfred Wornum

de Villeneuve-Esclapon, Jean

Basler Nachrichten, 1939

1b2N1B1/1pp5/b4Qp1/1pk5/2P4p/P4R2/8/7K

#4

7 + 8

3773 FIDE Album (1914-1944) (II) 1972

SOLUTION

  • SOUND
  • Keys
    • 1.Rb3!
      • threat
        • 2.Rb1
          • threat
            • 3.Rg1
              • threat
                • 4.Rg5#
              • 3...c6
                • 4.Qf2#
              • 3...g5
                • 4.Rxg5#
          • 2...bxc4
            • 3.Qe5+
              • 3...Kc6
                • 4.Qd5#
          • 2...g5
            • 3.Rf1
              • threat
                • 4.Rf5#
              • 3...c6
                • 4.Qf2#
          • 2...b6
            • 3.Qe5+
              • 3...Kc6
                • 4.Qd5#
      • 1...g5
        • 2.Rb1
          • threat
            • 3.Rf1
              • threat
                • 4.Rf5#
              • 3...c6
                • 4.Qf2#
          • 2...bxc4
            • 3.Qe5+
              • 3...Kc6
                • 4.Qd5#
          • 2...b6
            • 3.Qe5+
              • 3...Kc6
                • 4.Qd5#

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