MESON Chess Problem Database

Problem Display
PID: 278189 (4N3/bP2p3/4P2p/4kP1R/3p1n1b/6Qp/BP3N1r/3RK1Bn w - - 0 1)

Svitek, Miroslav

Phenix, 2007

4N3/bP2p3/4P2p/4kP1R/3p1n1b/6Qp/BP3N1r/3RK1Bn

#2

12 + 10

SOLUTION

  • SOUND
  • Keys
    • 1.Rxd4!
      • threat
        • 2.Sd3#
        • 2.Sg4#
        • 2.Re4#
        • 2.Rd5#
        • 2.Qxf4#
        • 2.Qe3#
      • 1...Kxd4
        • 2.Qc3#
      • 1...Rxf2
        • 2.Qe3#
      • 1...Bxg3
        • 2.Re4#
      • 1...Bxd4
        • 2.b8Q#
        • 2.b8B#
      • 1...Sxf2
        • 2.Qxf4#
      • 1...Sxg3
        • 2.Sg4#
      • 1...Bg5
        • 2.Rd5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 6
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(A);XP(d)
    • Threat
      • DUALS(6)
    • Vars
      • K(g);N_SPINS(e),OGATEB,S_FLIGHT,XR(A)::QAB1(G)
      • R(b);XS(F)::QAR2(G)
      • B(f);N_SPINS(e),P_PINS(F),XQ(G)::R1(A)
      • B(i);N_GUARD,SBLOCK,XR(A)::P=Q
      • S(a);XS(F)::QAB1(G),XS(e)
      • S(a);N_SPINS(e),XQ(G)::S(F)
      • B(f);::R1(A)
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