MESON Chess Problem Database

Problem Display
PID: 226303 (8/8/p3n3/3nN3/4bN2/8/QK3k2/6R1 w - - 0 1)

Kogel, Philip

Praca, 1950

8/8/p3n3/3nN3/4bN2/8/QK3k2/6R1

#3

5 + 5

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Tries
    • 1.Sg4+?
      • 1...Kxg1
        • 2.Qa1+
          • 2...Bb1
            • 3.Qxb1#
      • 1...Kf3!
    • 1.Qb1?
      • threat
        • 2.Qe1#
      • 1...Ke3
        • 2.Qc1+
          • 2...Kf2
            • 3.Qe1#
          • 2...Kd4
            • 3.Sc6#
      • 1...Bxb1!
    • 1.Qa1?
      • threat
        • 2.Qe1#
      • 1...Ke3
        • 2.Qc1+
          • 2...Kf2
            • 3.Qe1#
          • 2...Kd4
            • 3.Sc6#
      • 1...Bb1!
  • Keys
    • 1.Qa5!
      • threat
        • 2.Qe1#
      • 1...Kxg1
        • 2.Qe1+
          • 2...Kh2
            • 3.Sg4#
      • 1...Ke3
        • 2.Qd2+
          • 2...Kxd2
            • 3.Sc4#
      • 1...Sc3
        • 2.Qb6+
          • 2...Sd4
            • 3.Qxd4#
          • 2...Sc5
            • 3.Qxc5#
      • 1...Sb4
        • 2.Qb6+
          • 2...Sd4
            • 3.Qxd4#
          • 2...Sc5
            • 3.Qxc5#

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