MESON Chess Problem Database

Problem Display
PID: 180805 (rb2B3/pPkp4/Q3Rp2/4rp2/1NK2B2/1RN5/8/8 w - - 0 1)

Saletic, Slobodan

Sachmatija, 2017

rb2B3/pPkp4/Q3Rp2/4rp2/1NK2B2/1RN5/8/8

#2

9 + 8

SOLUTION

  • SOUND
  • Tries
    • 1.Qc6+?
      • 1...Kd8
        • 2.Qxd7#
        • 2.Qc8#
      • 1...dxc6!
    • 1.Qd6+?
      • 1...Kd8
        • 2.Sc6#
        • 2.Qxd7#
      • 1...Kxb7!
  • Keys
    • 1.Sc6!
      • threat
        • 2.Sb5#
        • 2.Sd5#
        • 2.Qa5#
        • 2.bxa8S#
      • 1...d5+
        • 2.Sxd5#
      • 1...dxc6
        • 2.Qa5#
      • 1...dxe6
        • 2.Sb5#
      • 1...d6
        • 2.bxa8S#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • Q(F);CHECK
      • Refutation
        • P(f);XQ(F)
    • Try
      • Q(F);CHECK,N_PINR(a)
      • Refutation
        • K(e);P-FLIGHT,XP(H)
  • Actual
    • S(C);
    • Threat
      • DUALS(4)
    • Vars
      • P(f);CHECK::S(B),XP(f)
      • P(f);XS(C)::QAB(F)
      • P(f);XR(G)::S(B)
      • P(f);N_SPINR(a)::PXR(g)=S
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