MESON Chess Problem Database

Problem Display
PID: 200616 (8/Q7/3p4/1R6/8/3N3K/2pk4/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Utarova, Diana

Zadachi i Etyudi, 2017

8/Q7/3p4/1R6/8/3N3K/2pk4/8

#3

4 + 3

SOLUTION

  • SOUND
  • Tries
    • 1.Qe3+?
      • 1...Kd1
        • 2.Sb2#
        • 2.Sf2#
        • 2.Qe1#
      • 1...Kc3
        • 2.Sb2#
        • 2.Se5#
      • 1...Kxe3!
  • Keys
    • 1.Sc1!
      • threat
        • 2.Rd5+
          • 2...Kxc1
            • 3.Qa1#
          • 2...Ke1
            • 3.Qg1#
          • 2...Kc3
            • 3.Qd4#
      • 1...Kxc1
        • 2.Qe3+
          • 2...Kd1
            • 3.Rd5#
      • 1...Kd1
        • 2.Rd5+
          • 2...Kxc1
            • 3.Qa1#
          • 2...Ke1
            • 3.Qg1#
        • 2.Qe3
          • 2...d5
            • 3.Rxd5#
      • 1...Ke1
        • 2.Qe3+
          • 2...Kd1
            • 3.Rd5#
          • 2...Kf1
            • 3.Rf5#
      • 1...Kc3
        • 2.Qe3+
          • 2...Kc4
            • 3.Qd3#
      • 1...d5
        • 2.Rxd5+
          • 2...Kxc1
            • 3.Qa1#
          • 2...Ke1
            • 3.Qg1#
          • 2...Kc3
            • 3.Qd4#

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