MESON Chess Problem Database

Problem Display
PID: 172631 (8/8/8/1pN5/1p2K3/r1k5/4Q3/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

Kuban segodniya, 1998

8/8/8/1pN5/1p2K3/r1k5/4Q3/8

#3

3 + 4

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Qb2+?
      • 1...Kc4
        • 2.Qd4#
      • 1...Kxb2!
    • 1.Qd2+?
      • 1...Kc4
        • 2.Qd4#
      • 1...Kxd2!
  • Keys
    • 1.Ke3!
      • 1...b3
        • 2.Qd2+
          • 2...Kc4
            • 3.Qd4#
      • 1...Ra1
        • 2.Qd2+
          • 2...Kc4
            • 3.Qd4#
      • 1...Ra2
        • 2.Qxa2
          • 2...b3
            • 3.Qxb3#
      • 1...Ra4
        • 2.Qd2+
          • 2...Kc4
            • 3.Qd4#
      • 1...Ra5
        • 2.Qd2+
          • 2...Kc4
            • 3.Qd4#
      • 1...Ra6
        • 2.Qd2+
          • 2...Kc4
            • 3.Qd4#
      • 1...Ra7
        • 2.Qd2+
          • 2...Kc4
            • 3.Qd4#
      • 1...Ra8
        • 2.Qd2+
          • 2...Kc4
            • 3.Qd4#

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