MESON Chess Problem Database

Problem Display
PID: 276193 (3N1b2/3p4/3P1nK1/1Npkp3/p3R1p1/1P1p1P2/1n6/2R5 w - - 0 1)

Bartolovic, Hrvoje

Pat a Mat, 1990

3N1b2/3p4/3P1nK1/1Npkp3/p3R1p1/1P1p1P2/1n6/2R5

#2

8 + 10

15601 Albrecht-Leiss-Degener Collection 2024

SOLUTION

  • SOUND
  • Sets
    • 1...Bxd6
      • 2.Sc3#
    • 1...Sc4
      • 2.bxc4#
  • Tries
    • 1.Rce1?
      • threat
        • 2.Rxe5#
      • 1...Bxd6
        • 2.Sc3#
      • 1...Sxe4
        • 2.fxe4#
      • 1...Sc4
        • 2.bxc4#
      • 1...axb3!
    • 1.Rec4?
      • threat
        • 2.Rxc5#
      • 1...Bxd6
        • 2.Sc3#
      • 1...Sxc4
        • 2.bxc4#
      • 1...Se4
        • 2.fxe4#
      • 1...gxf3!
  • Keys
    • 1.Kf5!
      • threat
        • 2.Rxe5#
      • 1...Bxd6
        • 2.Sc3#
      • 1...Sxe4
        • 2.fxe4#
      • 1...Sc4
        • 2.bxc4#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
    • B(j);SBLOCK,XP(F)::S(E)
    • S(a);OGATE::P(B),XS(a)
  • Tries
    • Try
      • R(A);
      • Threat
        • R1(D),XP(g)
      • Vars
        • B(j);SBLOCK,XP(F)::S(E)
        • S(h);OGATE,XR(D)::P(C),XS(h)
        • S(a);OGATE::P(B),XS(a)
      • Refutation
        • P(c);XP(B)
    • Try
      • R(D);
      • Threat
        • R1(D),XP(e)
      • Vars
        • B(j);SBLOCK,XP(F)::S(E)
        • S(a);OGATE,XR(D)::P(B),XS(a)
        • S(h);OGATE::P(C),XS(h)
      • Refutation
        • P(d);XP(C)
  • Actual
    • K(G);S_FLIGHT
    • Threat
      • R1(D),XP(g)
    • Vars
      • B(j);SBLOCK,XP(F)::S(E)
      • S(h);OGATE,XR(D)::P(C),XS(h)
      • S(a);OGATE::P(B),XS(a)
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