MESON Chess Problem Database

Problem Display
PID: 248956 (8/8/8/8/8/1R6/k6p/4K2R w K - 0 1)

Kapustin, Fedor Mikhailovich

Kuligin, Nikolai Volodimirovich

Uralski Problemist, 1999

8/8/8/8/8/1R6/k6p/4K2R

#3

3 + 2

SOLUTION

  • SOUND
  • Tries
    • 1.Rxh2+?
      • 1...Ka1
        • 2.Rd3
          • 2...Kb1
            • 3.Rd1#
      • 1...Kxb3!
    • 1.Rb1?
      • 1...Ka3
        • 2.Rxh2
          • 2...Ka4
            • 3.Ra2#
      • 1...Kxb1!
    • 1.Rc3?
      • 1...Ka1
        • 2.Rc2
          • 2...Kb1
            • 3.Kd2#
      • 1...Kb1
        • 2.Rxh2
          • 2...Ka1
            • 3.Rc1#
      • 1...Kb2!
    • 1.Re3?
      • 1...Ka1
        • 2.Re2
          • 2...Kb1
            • 3.Kf2#
      • 1...Kb1
        • 2.Re2
          • threat
            • 3.Kf2#
          • 2...Ka1
            • 3.Kf2#
          • 2...Kc1
            • 3.Kf2#
      • 1...Kb2!
    • 1.Rh3?
      • 1...Ka1
        • 2.R3xh2
          • 2...Kb1
            • 3.0-0#
      • 1...Kb1
        • 2.R3xh2
          • threat
            • 3.0-0#
          • 2...Ka1
            • 3.0-0#
          • 2...Kc1
            • 3.0-0#
      • 1...Kb2!
    • 1.Rb6?
      • threat
        • 2.Kd2
          • 2...Ka3
            • 3.Ra1#
        • 2.Ke2
          • 2...Ka3
            • 3.Ra1#
        • 2.Kf2
          • 2...Ka3
            • 3.Ra1#
      • 1...Ka3
        • 2.Rxh2
          • 2...Ka4
            • 3.Ra2#
      • 1...Ka1!
    • 1.Rb7?
      • threat
        • 2.Kd2
          • 2...Ka3
            • 3.Ra1#
        • 2.Ke2
          • 2...Ka3
            • 3.Ra1#
        • 2.Kf2
          • 2...Ka3
            • 3.Ra1#
      • 1...Ka3
        • 2.Rxh2
          • 2...Ka4
            • 3.Ra2#
      • 1...Ka1!
    • 1.Rb8?
      • threat
        • 2.Kd2
          • 2...Ka3
            • 3.Ra1#
        • 2.Ke2
          • 2...Ka3
            • 3.Ra1#
        • 2.Kf2
          • 2...Ka3
            • 3.Ra1#
      • 1...Ka3
        • 2.Rxh2
          • 2...Ka4
            • 3.Ra2#
      • 1...Ka1!
  • Keys
    • 1.Rd3!
      • threat
        • 2.Rxh2+
          • 2...Ka1
            • 3.Rd1#
          • 2...Kb1
            • 3.Rd1#
      • 1...Ka1
        • 2.Rxh2
          • 2...Kb1
            • 3.Rd1#
        • 2.Rd2
          • 2...Kb1
            • 3.Ke2#
            • 3.Kf2#
      • 1...Kb1
        • 2.Rxh2
          • threat
            • 3.Rd1#
          • 2...Ka1
            • 3.Rd1#
          • 2...Kc1
            • 3.Rd1#
        • 2.Rd2
          • threat
            • 3.Ke2#
            • 3.Kf2#
          • 2...Ka1
            • 3.Ke2#
            • 3.Kf2#
          • 2...Kc1
            • 3.Ke2#
      • 1...Kb2
        • 2.Rxh2+
          • 2...Ka1
            • 3.Rd1#
          • 2...Kb1
            • 3.Rd1#
          • 2...Kc1
            • 3.Rd1#

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