MESON Chess Problem Database

Problem Display
PID: 104407 (3RKBNn/3P4/8/1P2k2P/1P3p1P/3B1R1P/Q1N1P1p1/4r3 w - - 0 1)

Mladenovic, Miodrag

Shakhmatna misl, 1984

3RKBNn/3P4/8/1P2k2P/1P3p1P/3B1R1P/Q1N1P1p1/4r3

#2

15 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Ke7?
      • threat
        • 2.Bg7#
        • 2.Qe6#
      • 1...g1Q
        • 2.Qe6#
      • 1...g1R
        • 2.Qe6#
      • 1...Sg6+!
    • 1.Se3?
      • threat
        • 2.Qd5#
      • 1...Kd4
        • 2.Bg7#
        • 2.Qb2#
      • 1...fxe3!
    • 1.Sd4?
      • threat
        • 2.Sc6#
      • 1...Kxd4
        • 2.Bg7#
      • 1...Rc1!
    • 1.Be4?
      • threat
        • 2.Qd5#
      • 1...Kxe4
        • 2.Qe6#
      • 1...Rd1!
    • 1.Bh6?
      • threat
        • 2.Bxf4#
      • 1...Kd6
        • 2.Bxf4#
      • 1...Sg6!
    • 1.Rxf4?
      • threat
        • 2.Rf5#
      • 1...Kxf4
        • 2.Bd6#
      • 1...Rf1!
    • 1.Qa6?
      • threat
        • 2.Qd6#
      • 1...Kd5
        • 2.Qd6#
      • 1...Sf7!
    • 1.Qa8?
      • threat
        • 2.Qe4#
      • 1...Ke6
        • 2.Qe4#
      • 1...Rxe2!
    • 1.e4?
      • threat
        • 2.Qd5#
      • 1...fxe4 ep
        • 2.Rf5#
      • 1...Rxe4!
  • Keys
    • 1.Bf5!
      • threat
        • 2.Qe6#
      • 1...Kxf5
        • 2.Qd5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • K(M);P-FLIGHT
      • Threat
        • DUALS(2)
      • Vars
        • P(b);::QAR1(A)
      • Refutation
        • S(e);CHECK
    • Try
      • S(B);
      • Threat
        • QAR1(A)
      • Refutation
        • P(c);XS(B)
    • Try
      • S(B);
      • Threat
        • S(B)
      • Vars
        • K(d);P_PINP(C),S_FLIGHT,XS(B)::B(N)
      • Refutation
        • R(a);
    • Try
      • B(D);
      • Threat
        • QAR1(A)
      • Vars
        • K(d);P-FLIGHT,XB(D)::QAR2(A)
      • Refutation
        • R(a);
    • Try
      • B(N);
      • Threat
        • B(N),XP(c)
      • Vars
        • K(d);P_PINP(C),S_FLIGHT::B(N),XP(c)
      • Refutation
        • S(e);
    • Try
      • R(E);XP(c)
      • Threat
        • R1(E)
      • Vars
        • K(d);P_PINP(C),S_FLIGHT,XR(E)::B(N)
      • Refutation
        • R(a);
    • Try
      • Q(A);
      • Threat
        • QAB1(A)
      • Vars
        • K(d);P-FLIGHT,P_PINP(C)::QAR1(A)
      • Refutation
        • S(e);
    • Try
      • Q(A);
      • Threat
        • QAR1(A)
      • Vars
        • K(d);P-FLIGHT::QAR2(A)
      • Refutation
        • R(a);XP(C)
    • Try
      • P(C);
      • Threat
        • QAR1(A)
      • Vars
        • P(c);EP,OGATE,XP(C)::R1(E)
      • Refutation
        • R(a);XP(C)
  • Actual
    • B(D);
    • Threat
      • QAR1(A)
    • Vars
      • K(d);P-FLIGHT,P_PINP(C),P_SPINP(c),XB(D)::QAR2(A)
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