MESON Chess Problem Database

Problem Display
PID: 253401 (8/8/8/8/p2N2PK/3p4/6Q1/3k4 w - - 0 1)

Speckmann, Werner

Sachove umeni (Ceskoslovensky sach), 1968

8/8/8/8/p2N2PK/3p4/6Q1/3k4

#4

4 + 3

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Qb2!
      • threat
        • 2.Sf3
          • threat
            • 3.Qd2#
          • 2...d2
            • 3.Qxd2#
      • 1...Ke1
        • 2.Sf3+
          • 2...Kf1
            • 3.Kg3
              • threat
                • 4.Qf2#
                • 4.Qg2#
              • 3...d2
                • 4.Qb5#
      • 1...a3
        • 2.Qc3
          • threat
            • 3.Qxd3+
              • 3...Kc1
                • 4.Qc2#
              • 3...Ke1
                • 4.Qe2#

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