MESON Chess Problem Database

Problem Display
PID: 211613 (7n/2K5/8/1p3P2/1P1kppN1/4r3/BPPp2b1/6Q1 w - - 0 1)

Akerblom, Johan Axel

2nd Prize, Goteborg, 1927

7n/2K5/8/1p3P2/1P1kppN1/4r3/BPPp2b1/6Q1

#3

8 + 8

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...d1Q
      • 2.Qxd1+
        • 2...Rd3
          • 3.c3#
      • 2.c3+
        • 2...Kd3
          • 3.Qxd1#
    • 1...d1S
      • 2.Qxd1+
        • 2...Rd3
          • 3.c3#
    • 1...d1B
      • 2.Qxd1+
        • 2...Rd3
          • 3.c3#
      • 2.c3+
        • 2...Kd3
          • 3.Qxd1#
    • 1...d1R
      • 2.Qxd1+
        • 2...Rd3
          • 3.c3#
      • 2.c3+
        • 2...Kd3
          • 3.Qxd1#
    • 1...f3
      • 2.Qxe3#
  • Tries
    • 1.Qf2?
      • threat
        • 2.Qxd2+
          • 2...Rd3
            • 3.c3#
      • 1...d1Q
        • 2.c3+
          • 2...Kd3
            • 3.Se5#
      • 1...d1B
        • 2.Qd2+
          • 2...Rd3
            • 3.c3#
        • 2.c3+
          • 2...Kd3
            • 3.Se5#
      • 1...d1R
        • 2.c3+
          • 2...Kd3
            • 3.Se5#
      • 1...Bf1
        • 2.Qxd2+
          • 2...Rd3
            • 3.c3#
          • 2...Bd3
            • 3.Qc3#
            • 3.c3#
      • 1...d1S!
  • Keys
    • 1.Be6!
      • threat
        • 2.Qa1
          • threat
            • 3.Qa7#
          • 2...Rc3+
            • 3.bxc3#
          • 2...Ra3
            • 3.bxa3#
      • 1...d1Q
        • 2.Qxd1+
          • 2...Rd3
            • 3.c3#
        • 2.c3+
          • 2...Kd3
            • 3.Qxd1#
      • 1...d1S
        • 2.Qxd1+
          • 2...Rd3
            • 3.c3#
      • 1...d1B
        • 2.Qxd1+
          • 2...Rd3
            • 3.c3#
        • 2.c3+
          • 2...Kd3
            • 3.Qxd1#
      • 1...d1R
        • 2.Qxd1+
          • 2...Rd3
            • 3.c3#
        • 2.c3+
          • 2...Kd3
            • 3.Qxd1#
      • 1...Bf1
        • 2.Se5
          • threat
            • 3.Sc6#
          • 2...Kxe5
            • 3.Qg7#
      • 1...Bf3
        • 2.Se5
          • threat
            • 3.Sc6#
          • 2...Kxe5
            • 3.Qg7#
      • 1...Bh3
        • 2.Se5
          • threat
            • 3.Sc6#
          • 2...Kxe5
            • 3.Qg7#

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