MESON Chess Problem Database

Problem Display
PID: 157811 (8/B7/2pqp1n1/3brp2/2BnpR1p/3P1p2/3Qrk1K/4N2R w - - 0 1)

Svitek, Miroslav

Best Problems, 2008

8/B7/2pqp1n1/3brp2/2BnpR1p/3P1p2/3Qrk1K/4N2R

#2

8 + 13

SOLUTION

  • SOUND
  • Sets
    • 1...exd3
      • 2.Sxd3#
  • Keys
    • 1.dxe4!
      • threat
        • 2.Sd3#
        • 2.Bxd4#
        • 2.Rxf3#
        • 2.Qxe2#
      • 1...Rxd2
        • 2.Rxf3#
      • 1...Rxe4
        • 2.Sd3#
      • 1...Bxc4
        • 2.Rxf3#
      • 1...Bxe4
        • 2.Qxe2#
      • 1...Sxf4
        • 2.Bxd4#
      • 1...fxe4
        • 2.Qxe2#
      • 1...Qa3
        • 2.Qxe2#
      • 1...Qc5
        • 2.Sd3#
      • 1...c5
        • 2.Sd3#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 9
    • REMOVED MATES = 1
  • Sets
    • P(e);XP(E)::S(A),XP(e)
  • Actual
    • P(E);XP(e)
    • Threat
      • DUALS(4)
    • Vars
      • R(a);N_SPINR(a),XQ(C)::R1(G),XP(c)
      • R(h);P_PINR(G),XP(E)::S(A)
      • B(g);XB(F)::R1(G),XP(c)
      • B(g);XP(E)::QAR1(C),XR(a)
      • S(m);N_SPINP(c),XR(G)::B(H),XS(d)
      • P(i);XP(E)::QAR1(C),XR(a)
      • Q(k);::QAR1(C),XR(a)
      • Q(k);N_SPINS(d)::S(A)
      • P(j);N_SPINS(d)::S(A)
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