MESON Chess Problem Database

Problem Display
PID: 34929 (3B4/8/5R2/3K4/1p1N4/3k4/8/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Problem Paradise, 1999

3B4/8/5R2/3K4/1p1N4/3k4/8/8

#4

4 + 2

SOLUTION

  • SOUND
  • Keys
    • 1.Rf1!
      • threat
        • 2.Bg5
          • threat
            • 3.Rf3#
          • 2...Kc3
            • 3.Rb1
              • threat
                • 4.Rb3#
              • 3...Kd3
                • 4.Rb3#
              • 3...b3
                • 4.Rxb3#
      • 1...Kd2
        • 2.Bg5+
          • 2...Kc3
            • 3.Rb1
              • threat
                • 4.Rb3#
              • 3...Kd3
                • 4.Rb3#
              • 3...b3
                • 4.Rxb3#
        • 2.Kc4
          • threat
            • 3.Bg5#
          • 2...Ke3
            • 3.Bg5+
              • 3...Ke4
                • 4.Re1#
      • 1...Kc3
        • 2.Rb1
          • threat
            • 3.Bg5
              • threat
                • 4.Rb3#
              • 3...Kd3
                • 4.Rb3#
              • 3...b3
                • 4.Rxb3#
          • 2...Kd2
            • 3.Bg5+
              • 3...Kc3
                • 4.Rb3#
              • 3...Kd3
                • 4.Rb3#
          • 2...Kd3
            • 3.Bg5
              • threat
                • 4.Rb3#
              • 3...Kc3
                • 4.Rb3#
              • 3...b3
                • 4.Rxb3#
          • 2...b3
            • 3.Ba5+
              • 3...Kd3
                • 4.Rxb3#

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