MESON Chess Problem Database

Problem Display
PID: 168900 (2B5/5p2/b4B2/1P3Q2/8/1q6/p1p1R2P/rkn1RK2 w - - 0 1)

Agapov, Igor Alexeyevich

Kuzmichev, Aleksandr

SuperProblem, 2017

2B5/5p2/b4B2/1P3Q2/8/1q6/p1p1R2P/rkn1RK2

#3

8 + 8

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Qd5
      • 2.Qxc2#
    • 1...Qe6
      • 2.Qxc2#
    • 1...Qa3
      • 2.Qxc2#
    • 1...Qc3
      • 2.Bxc3
        • threat
          • 3.Qxc2#
    • 1...Qd3
      • 2.Qxd3
        • threat
          • 3.Qxc2#
          • 3.Qb3#
    • 1...Qe3
      • 2.Qxc2#
    • 1...Qf3+
      • 2.Qxf3
        • threat
          • 3.Qb3#
    • 1...Qg3
      • 2.Qxc2#
    • 1...Qh3+
      • 2.Qxh3
        • threat
          • 3.Qb3#
    • 1...Qb4
      • 2.Qxc2#
    • 1...Qxb5
      • 2.Qxc2#
  • Tries
    • 1.Kg1?
      • threat
        • 2.Rxc1+
          • 2...Kxc1
            • 3.Qf1#
      • 1...Qe3+
        • 2.Rxe3
          • threat
            • 3.Rb3#
      • 1...Qg3+
        • 2.hxg3
          • threat
            • 3.Qxc2#
      • 1...Qc3
        • 2.Bxc3
          • threat
            • 3.Qxc2#
      • 1...Qd3
        • 2.Qxd3
          • threat
            • 3.Qxc2#
            • 3.Qb3#
      • 1...Qb2!
    • 1.Qe5?
      • threat
        • 2.Qxa1#
      • 1...Qh3+
        • 2.Bxh3
          • threat
            • 3.Qxa1#
            • 3.Qb2#
      • 1...Qc3
        • 2.Qxc3
          • threat
            • 3.Qxa1#
            • 3.Qb2#
            • 3.Qb4#
            • 3.Qxc2#
            • 3.Qb3#
      • 1...Qf3+!
  • Keys
    • 1.Rxc2!
      • threat
        • 2.Rexc1#
        • 2.Rcxc1#
        • 2.Rb2#
      • 1...Qd3+
        • 2.Qxd3
          • threat
            • 3.Rexc1#
            • 3.Rcxc1#
            • 3.Rb2#
            • 3.Rd2#
            • 3.Rce2#
            • 3.Rf2#
            • 3.Rg2#
            • 3.Rc4#
            • 3.Rc5#
            • 3.Rc6#
            • 3.Rc7#
            • 3.Qb3#
      • 1...Qf3+
        • 2.Rf2+
          • 2...Qe4
            • 3.Rb2#
            • 3.Qxe4#
          • 2...Qd3+
            • 3.Qxd3#
          • 2...Qxf5
            • 3.Bxf5#
      • 1...Qh3+
        • 2.Rg2+
          • 2...Qxf5+
            • 3.Bxf5#
          • 2...Qd3+
            • 3.Qxd3#
      • 1...Qxb5+
        • 2.Rc4+
          • 2...Qxf5+
            • 3.Bxf5#
      • 1...Bxb5+
        • 2.Rc4+
          • 2...Qc2
            • 3.Qxc2#
          • 2...Qd3+
            • 3.Qxd3#
      • 1...Qxc2
        • 2.bxa6
          • 2...Qd3+
            • 3.Qxd3#
          • 2...Qxf5+
            • 3.Bxf5#
          • 2...Qe4
            • 3.Qxe4#

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