MESON Chess Problem Database

Problem Display
PID: 268866 (8/8/3p4/2pP4/1pN2p2/pP3ppB/K4kp1/3Q4 w - - 0 1)

Stepochkin, Anatoly Viktorovich

Troll, 2022

(First published on Wed Oct 12 2022)

8/8/3p4/2pP4/1pN2p2/pP3ppB/K4kp1/3Q4

#4

6 + 9

SOLUTION

  • SOUND
  • Keys
    • 1.Qc1!
      • threat
        • 2.Qd1
          • 2...g1Q
            • 3.Qd2#
          • 2...g1S
            • 3.Qf1#
          • 2...g1B
            • 3.Qf1#
            • 3.Qd2#
          • 2...g1R
            • 3.Qd2#
      • 1...Ke2
        • 2.Qb1
          • 2...Kf2
            • 3.Qd1
              • 3...g1Q
                • 4.Qd2#
              • 3...g1S
                • 4.Qf1#
              • 3...g1B
                • 4.Qf1#
                • 4.Qd2#
              • 3...g1R
                • 4.Qd2#
          • 2...g1Q
            • 3.Qc2+
              • 3...Ke1
                • 4.Qd2#
          • 2...g1R
            • 3.Qc2+
              • 3...Ke1
                • 4.Qd2#
          • 2...f2
            • 3.Bxg2
              • threat
                • 4.Qf1#
              • 3...f1Q
                • 4.Qxf1#
              • 3...f1S
                • 4.Qxf1#
              • 3...f1B
                • 4.Qxf1#
              • 3...f1R
                • 4.Qxf1#

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