MESON Chess Problem Database

Problem Display
PID: 34746 (8/1Q1K3n/1B6/1k6/8/8/1P6/8 w - - 0 1)

Petrovic, Nenad

2nd Prize, Shakhmaty v SSSR TT, 1959

8/1Q1K3n/1B6/1k6/8/8/1P6/8

#4

4 + 2

102 Probleemblad 1979
15422 Problemskak 2008

SOLUTION

  • SOUND
  • Keys
    • 1.Qa6+!
      • 1...Kb4
        • 2.Qd3
          • threat
            • 3.Kc6
              • threat
                • 4.Qb5#
              • 3...Ka4
                • 4.Qc4#
                • 4.Qb5#
                • 4.Qa3#
      • 1...Kxa6
        • 2.Kc6
          • threat
            • 3.b4
              • threat
                • 4.b5#

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