MESON Chess Problem Database

Problem Display
PID: 218909 (8/8/1BP2Pp1/1P6/RPp3pb/P1p3p1/k1K3P1/2R5 w - - 0 1)

Banaszek, Marcin

3rd Comm., Polish Peoples Republic-40 JT, 1986

8/8/1BP2Pp1/1P6/RPp3pb/P1p3p1/k1K3P1/2R5

#5

10 + 7

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Rh1!
      • 1...Bxf6
        • 2.c7
          • threat
            • 3.c8Q
              • threat
                • 4.Qxc4#
          • 2...Bd4
            • 3.c8Q
              • threat
                • 4.Qxc4#
              • 3...Bg1
                • 4.Qxc4+
                  • 4...Ka1
                    • 5.Rxg1#
                • 4.Rxg1
                  • 4...g5
                    • 5.Qxc4#
              • 3...Bc5
                • 4.Qxc5
                  • 4...g5
                    • 5.Qxc4#
          • 2...Be5
            • 3.c8Q
              • threat
                • 4.Qxc4#
              • 3...Bc7
                • 4.Qxc7
                  • 4...g5
                    • 5.Qxc4#
                • 4.Qe6
                  • threat
                    • 5.Qxc4#
                • 4.Qg8
                  • threat
                    • 5.Qxc4#
          • 2...Bg5
            • 3.c8Q
              • threat
                • 4.Qxc4#
              • 3...Bc1
                • 4.Qxc4+
                  • 4...Ka1
                    • 5.Rxc1#
                • 4.Rxc1
                  • 4...g5
                    • 5.Qxc4#
          • 2...Be7
            • 3.c8Q
              • threat
                • 4.Qxc4#
              • 3...Bc5
                • 4.Qxc5
                  • 4...g5
                    • 5.Qxc4#
          • 2...Bd8
            • 3.c8Q
              • threat
                • 4.Qxc4#
              • 3...Bc7
                • 4.Qxc7
                  • 4...g5
                    • 5.Qxc4#
                • 4.Qe6
                  • threat
                    • 5.Qxc4#
                • 4.Qg8
                  • threat
                    • 5.Qxc4#
      • 1...Bg5
        • 2.c7
          • threat
            • 3.c8Q
              • threat
                • 4.Qxc4#
              • 3...Bc1
                • 4.Qxc4+
                  • 4...Ka1
                    • 5.Rxc1#
                • 4.Rxc1
                  • 4...g5
                    • 5.Qxc4#
          • 2...Bc1
            • 3.c8Q
              • threat
                • 4.Qxc4+
                  • 4...Ka1
                    • 5.Rxc1#
                • 4.Rxc1
                  • 4...g5
                    • 5.Qxc4#
              • 3...Ka1
                • 4.Rxc1+
                  • 4...Ka2
                    • 5.Qxc4#
                • 4.Qxc4
                  • 4...g5
                    • 5.Rxc1#
          • 2...Bd2
            • 3.c8Q
              • threat
                • 4.Qxc4#
              • 3...Bc1
                • 4.Qxc4+
                  • 4...Ka1
                    • 5.Rxc1#
                • 4.Rxc1
                  • 4...g5
                    • 5.Qxc4#
              • 3...Be1
                • 4.Qxc4+
                  • 4...Ka1
                    • 5.Rxe1#
                • 4.Rxe1
                  • 4...g5
                    • 5.Qxc4#
          • 2...Be3
            • 3.c8Q
              • threat
                • 4.Qxc4#
              • 3...Bc1
                • 4.Qxc4+
                  • 4...Ka1
                    • 5.Rxc1#
                • 4.Rxc1
                  • 4...g5
                    • 5.Qxc4#
              • 3...Bg1
                • 4.Qxc4+
                  • 4...Ka1
                    • 5.Rxg1#
                • 4.Rxg1
                  • 4...g5
                    • 5.Qxc4#
              • 3...Bc5
                • 4.Qxc5
                  • 4...g5
                    • 5.Qxc4#
          • 2...Bf4
            • 3.c8Q
              • threat
                • 4.Qxc4#
              • 3...Bc1
                • 4.Qxc4+
                  • 4...Ka1
                    • 5.Rxc1#
                • 4.Rxc1
                  • 4...g5
                    • 5.Qxc4#
              • 3...Bc7
                • 4.Qxc7
                  • 4...g5
                    • 5.Qxc4#
                • 4.Qe6
                  • threat
                    • 5.Qxc4#
                • 4.Qg8
                  • threat
                    • 5.Qxc4#
          • 2...Bh6
            • 3.c8Q
              • threat
                • 4.Qxc4#
              • 3...Bc1
                • 4.Qxc4+
                  • 4...Ka1
                    • 5.Rxc1#
                • 4.Rxc1
                  • 4...g5
                    • 5.Qxc4#
      • 1...g5
        • 2.Bg1
          • 2...Ka1
            • 3.Ra8
              • 3...Ka2
                • 4.Ba7
                  • 4...Kxa3
                    • 5.Bc5#

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