MESON Chess Problem Database

Problem Display
PID: 36395 (r3k2r/3p1p1p/p2P1p1P/2p5/2p5/5BP1/3Q4/R3K2R w QKqk - 0 1)

Rosetti, Juan L

Chess Correspondent, 1947

r3k2r/3p1p1p/p2P1p1P/2p5/2p5/5BP1/3Q4/R3K2R

#4

8 + 10

3105 FIDE Album (1945-1955) 1964

SOLUTION

  • SOUND
  • Keys
    • 1.Qc3!
      • threat
        • 2.Qxf6
          • threat
            • 3.Qe7#
            • 3.Qxh8#
          • 2...Kf8
            • 3.Qxh8#
          • 2...0-0
            • 3.Qg7#
      • 1...Kf8
        • 2.Bxa8
          • threat
            • 3.Qxf6
              • threat
                • 4.Qd8#
                • 4.Qxh8#
              • 3...Ke8
                • 4.Qe7#
                • 4.Qxh8#
              • 3...Kg8
                • 4.Qg7#
                • 4.Qd8#
            • 3.Rb1
              • threat
                • 4.Rb8#
              • 3...Ke8
                • 4.Rb8#
              • 3...Kg8
                • 4.Rb8#
            • 3.Qb2
              • threat
                • 4.Qb8#
              • 3...Ke8
                • 4.Qb8#
              • 3...Kg8
                • 4.Qb8#
          • 2...Ke8
            • 3.Qxf6
              • threat
                • 4.Qe7#
                • 4.Qxh8#
              • 3...Kf8
                • 4.Qd8#
                • 4.Qxh8#
            • 3.Rb1
              • threat
                • 4.Rb8#
              • 3...Kd8
                • 4.Rb8#
              • 3...Kf8
                • 4.Rb8#
            • 3.Qb2
              • threat
                • 4.Qb8#
              • 3...Kd8
                • 4.Qb8#
              • 3...Kf8
                • 4.Qb8#
          • 2...Kg8
            • 3.Qxf6
              • threat
                • 4.Qg7#
                • 4.Qd8#
              • 3...Kf8
                • 4.Qd8#
                • 4.Qxh8#
            • 3.Rb1
              • threat
                • 4.Rb8#
              • 3...Kf8
                • 4.Rb8#
            • 3.Qb2
              • threat
                • 4.Qb8#
              • 3...Kf8
                • 4.Qb8#
            • 3.Qa5
              • threat
                • 4.Qd8#
              • 3...Kf8
                • 4.Qd8#
          • 2...Rg8
            • 3.Qxf6
              • threat
                • 4.Qe7#
                • 4.Qd8#
              • 3...Ke8
                • 4.Qe7#
            • 3.Rb1
              • threat
                • 4.Rb8#
              • 3...Ke8
                • 4.Rb8#
            • 3.Qb2
              • threat
                • 4.Qb8#
              • 3...Ke8
                • 4.Qb8#
      • 1...0-0
        • 2.0-0
          • threat
            • 3.Qxf6
              • threat
                • 4.Qg7#
          • 2...Kh8
            • 3.Qxf6+
              • 3...Kg8
                • 4.Qg7#
          • 2...Rfb8
            • 3.Qxf6
              • threat
                • 4.Qg7#
              • 3...Kf8
                • 4.Qh8#
          • 2...Rfc8
            • 3.Qxf6
              • threat
                • 4.Qg7#
              • 3...Kf8
                • 4.Qh8#
          • 2...Rfd8
            • 3.Qxf6
              • threat
                • 4.Qg7#
              • 3...Kf8
                • 4.Qh8#
          • 2...Rfe8
            • 3.Qxf6
              • threat
                • 4.Qg7#
              • 3...Kf8
                • 4.Qg7#
                • 4.Qh8#
      • 1...0-0-0
        • 2.0-0-0
          • threat
            • 3.Qa5
              • threat
                • 4.Qc7#
              • 3...Kb8
                • 4.Qc7#
          • 2...Kb8
            • 3.Qb2+
              • 3...Ka7
                • 4.Qb7#
              • 3...Kc8
                • 4.Qb7#
            • 3.Qa5
              • threat
                • 4.Qc7#
              • 3...Ka7
                • 4.Qc7#
              • 3...Kc8
                • 4.Qc7#
              • 3...Rc8
                • 4.Qb6#
          • 2...a5
            • 3.Qxa5
              • threat
                • 4.Qc7#
                • 4.Qa8#
              • 3...Kb8
                • 4.Qc7#
                • 4.Qa8#
      • 1...Rb8
        • 2.Qxf6
          • threat
            • 3.Qe7#
            • 3.Qxh8#
          • 2...Rb1+
            • 3.Rxb1
              • threat
                • 4.Rb8#
                • 4.Qe7#
                • 4.Qxh8#
              • 3...Kf8
                • 4.Rb8#
                • 4.Qd8#
                • 4.Qxh8#
              • 3...0-0
                • 4.Qg7#

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