MESON Chess Problem Database

Problem Display
PID: 167013 (8/8/8/8/5Qpp/2pPK3/8/4k3 w - - 0 1)

af Geyersstam, Fredrik

Schachzeitung, 1891

8/8/8/8/5Qpp/2pPK3/8/4k3

#3

3 + 4

14986 White-Hume Collection 2018

SOLUTION

  • SOUND
  • Sets
    • 1...c2
      • 2.Qf2+
        • 2...Kd1
          • 3.Qg1#
          • 3.Qf1#
          • 3.Qd2#
    • 1...g3
      • 2.Qf3
        • threat
          • 3.Qh1#
          • 3.Qe2#
  • Tries
    • 1.Qh2?
      • threat
        • 2.Qg1#
        • 2.Qh1#
        • 2.Qe2#
      • 1...Kf1
        • 2.Qh1#
        • 2.Qf2#
      • 1...Kd1!
    • 1.Qb8?
      • threat
        • 2.Qb1#
      • 1...Kf1
        • 2.Qh2
          • threat
            • 3.Qh1#
            • 3.Qf2#
          • 2...Ke1
            • 3.Qg1#
            • 3.Qh1#
            • 3.Qe2#
      • 1...c2!
    • 1.Qa4?
      • threat
        • 2.Qa1#
      • 1...c2
        • 2.Qxc2
          • threat
            • 3.Qb1#
            • 3.Qc1#
            • 3.Qe2#
          • 2...Kf1
            • 3.Qf2#
        • 2.Qc6
          • threat
            • 3.Qh1#
          • 2...c1Q+
            • 3.Qxc1#
          • 2...c1B+
            • 3.Qxc1#
          • 2...Kd1
            • 3.Qh1#
          • 2...Kf1
            • 3.Qh1#
        • 2.Qa1+
          • 2...c1Q+
            • 3.Qxc1#
          • 2...c1S
            • 3.Qxc1#
          • 2...c1B+
            • 3.Qxc1#
          • 2...c1R
            • 3.Qxc1#
      • 1...Kf1!
    • 1.Qb4?
      • threat
        • 2.Qb1#
      • 1...Kd1
        • 2.Qb1#
      • 1...Kf1!
    • 1.Qe4?
      • threat
        • 2.Qh1#
      • 1...Kf1
        • 2.Qh1#
      • 1...Kd1!
    • 1.Qf6?
      • 1...Kd1
        • 2.Qxc3
          • threat
            • 3.Qd2#
      • 1...g3
        • 2.Qf3
          • threat
            • 3.Qh1#
            • 3.Qe2#
      • 1...c2
        • 2.Qa1+
          • 2...c1Q+
            • 3.Qxc1#
          • 2...c1S
            • 3.Qxc1#
          • 2...c1B+
            • 3.Qxc1#
          • 2...c1R
            • 3.Qxc1#
        • 2.Qxh4+
          • 2...Kd1
            • 3.Qh1#
          • 2...Kf1
            • 3.Qf2#
            • 3.Qh1#
          • 2...g3
            • 3.Qh1#
        • 2.Qf2+
          • 2...Kd1
            • 3.Qg1#
            • 3.Qf1#
            • 3.Qd2#
        • 2.Qc6
          • threat
            • 3.Qh1#
          • 2...c1Q+
            • 3.Qxc1#
          • 2...c1B+
            • 3.Qxc1#
          • 2...Kd1
            • 3.Qh1#
          • 2...Kf1
            • 3.Qh1#
      • 1...h3!
    • 1.Qf7?
      • threat
        • 2.Qb7
          • threat
            • 3.Qh1#
            • 3.Qb1#
          • 2...Kd1
            • 3.Qb1#
          • 2...Kf1
            • 3.Qh1#
      • 1...c2
        • 2.Qf2+
          • 2...Kd1
            • 3.Qg1#
            • 3.Qf1#
            • 3.Qd2#
      • 1...Kd1!
    • 1.d4?
      • threat
        • 2.Qe4
          • threat
            • 3.Qb1#
            • 3.Qh1#
          • 2...Kd1
            • 3.Qb1#
          • 2...Kf1
            • 3.Qh1#
      • 1...c2
        • 2.Qf2+
          • 2...Kd1
            • 3.Qg1#
            • 3.Qf1#
            • 3.Qd2#
      • 1...Kd1!
  • Keys
    • 1.Qc7!
      • threat
        • 2.Qb7
          • threat
            • 3.Qh1#
            • 3.Qb1#
          • 2...Kd1
            • 3.Qb1#
          • 2...Kf1
            • 3.Qh1#
      • 1...Kd1
        • 2.Qxc3
          • threat
            • 3.Qd2#
      • 1...Kf1
        • 2.Qh2
          • threat
            • 3.Qh1#
            • 3.Qf2#
          • 2...Ke1
            • 3.Qg1#
            • 3.Qh1#
            • 3.Qe2#
      • 1...c2
        • 2.Qxc2
          • threat
            • 3.Qb1#
            • 3.Qc1#
            • 3.Qe2#
          • 2...Kf1
            • 3.Qf2#
        • 2.Qc6
          • threat
            • 3.Qh1#
          • 2...c1Q+
            • 3.Qxc1#
          • 2...c1B+
            • 3.Qxc1#
          • 2...Kd1
            • 3.Qh1#
          • 2...Kf1
            • 3.Qh1#

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