MESON Chess Problem Database

Problem Display
PID: 134370 (8/2p4Q/2PNRP2/3p2K1/NP6/8/p1p1P3/rk6 w - - 0 1)

Moller, J?

Munchner Schachzeitung, 1903

8/2p4Q/2PNRP2/3p2K1/NP6/8/p1p1P3/rk6

#3

9 + 6

1829 The Theory of Pawn Promotion 1912
14986 White-Hume Collection 2014

SOLUTION

  • SOUND
  • Tries
    • 1.Sc4?
      • threat
        • 2.Sc3+
          • 2...Kc1
            • 3.Qh1#
        • 2.Sa3+
          • 2...Kc1
            • 3.Qxc2#
        • 2.Se3
          • threat
            • 3.Qxc2#
          • 2...Kc1
            • 3.Qxc2#
      • 1...d4
        • 2.Sa3+
          • 2...Kc1
            • 3.Qxc2#
      • 1...dxc4!
    • 1.Sb5?
      • threat
        • 2.Sa3+
          • 2...Kc1
            • 3.Qxc2#
        • 2.Sd4
          • 2...Kc1
            • 3.Qxc2#
      • 1...d4
        • 2.Sa3+
          • 2...Kc1
            • 3.Qxc2#
        • 2.Sxd4
          • 2...Kc1
            • 3.Qxc2#
      • 1...Kc1!
    • 1.Re3?
      • threat
        • 2.Rc3
          • threat
            • 3.Qxc2#
          • 2...Kc1
            • 3.Qxc2#
      • 1...Kc1
        • 2.Rd3
          • threat
            • 3.Qh1#
          • 2...Kb1
            • 3.Rd1#
      • 1...d4!
    • 1.Re5?
      • threat
        • 2.Rxd5
          • threat
            • 3.Rd1#
          • 2...Kc1
            • 3.Qh1#
      • 1...Kc1
        • 2.Rxd5
          • threat
            • 3.Qh1#
          • 2...Kb1
            • 3.Rd1#
      • 1...cxd6
        • 2.Rxd5
          • 2...Kc1
            • 3.Qh1#
      • 1...d4!
  • Keys
    • 1.Re4!
      • threat
        • 2.Rd4
          • threat
            • 3.Rd1#
          • 2...Kc1
            • 3.Qh1#
      • 1...c1Q+
        • 2.Rf4+
          • 2...Qc2
            • 3.Rf1#
      • 1...Kc1
        • 2.Rd4
          • threat
            • 3.Qh1#
          • 2...Kb1
            • 3.Rd1#
      • 1...dxe4
        • 2.Sxe4
          • 2...c1Q+
            • 3.Sd2#
          • 2...c1B+
            • 3.Sd2#
          • 2...Kc1
            • 3.Qh1#
          • 2...c1S
            • 3.Sd2#
            • 3.Sec3#
          • 2...c1R
            • 3.Sd2#
            • 3.Sec3#
      • 1...cxd6
        • 2.Rd4
          • 2...Kc1
            • 3.Qh1#
      • 1...c1S
        • 2.Rc4+
          • 2...Sd3
            • 3.Qxd3#
      • 1...c1R
        • 2.Rc4+
          • 2...Rc2
            • 3.Qxc2#
        • 2.Rd4+
          • 2...Rc2
            • 3.Rd1#
        • 2.Rf4+
          • 2...Rc2
            • 3.Rf1#
        • 2.Rg4+
          • 2...Rc2
            • 3.Rg1#
        • 2.Rh4+
          • 2...Rc2
            • 3.Rh1#
      • 1...d4
        • 2.Rxd4
          • threat
            • 3.Rd1#
          • 2...Kc1
            • 3.Qh1#

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