MESON Chess Problem Database
Problem Display
PID: 125761 (2n3rb/3b3Q/2NnR1r1/5kBK/3P4/8/B7/8 w - - 0 1)
Moutecidis, Pavlos
Chess, 1956
#2
7 + 7
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Rg7
- 2.Re5#
- 1...Rd8
- 2.Qxg6#
- 1...Re8
- 2.Qxg6#
- 1...Rf8
- 2.Qxg6#
- 1...Bxd4
- 2.Sxd4#
- 1...Be5
- 2.Rxe5#
- 1...Bg7
- 2.Qxg6#
- 1...Sb6
- 2.Se7#
- 1...Sa7
- 2.Se7#
- 1...Se7
- 2.Sxe7#
- 1...Rg7
- Tries
- 1.Re1?
- 1...Bxc6
- 2.Be6#
- 1...Bxd4
- 2.Sxd4#
- 1...Rg7
- 2.Re5#
- 1...Rd8
- 2.Qxg6#
- 1...Re8
- 2.Qxg6#
- 1...Rf8
- 2.Qxg6#
- 1...Be6
- 2.Bxe6#
- 1...Be8
- 2.Be6#
- 1...Be5
- 2.Rxe5#
- 1...Bf6
- 2.Qxd7#
- 1...Bg7
- 2.Qxg6#
- 1...Sc4
- 2.Bb1#
- 1...Sb5
- 2.Bb1#
- 1...Sb7
- 2.Bb1#
- 1...Sf7
- 2.Bb1#
- 1...Se8
- 2.Bb1#
- 1...Sb6
- 2.Se7#
- 1...Sa7
- 2.Se7#
- 1...Se7
- 2.Sxe7#
- 1...Se4!
- 1...Bxc6
- 1.Re2?
- 1...Bxc6
- 2.Be6#
- 1...Bxd4
- 2.Sxd4#
- 1...Rg7
- 2.Re5#
- 1...Rd8
- 2.Qxg6#
- 1...Re8
- 2.Qxg6#
- 1...Rf8
- 2.Qxg6#
- 1...Be6
- 2.Bxe6#
- 1...Be8
- 2.Be6#
- 1...Be5
- 2.Rxe5#
- 1...Bf6
- 2.Qxd7#
- 1...Bg7
- 2.Qxg6#
- 1...Sc4
- 2.Bb1#
- 1...Sb5
- 2.Bb1#
- 1...Sb7
- 2.Bb1#
- 1...Sf7
- 2.Bb1#
- 1...Se8
- 2.Bb1#
- 1...Sb6
- 2.Se7#
- 1...Sa7
- 2.Se7#
- 1...Se7
- 2.Sxe7#
- 1...Se4!
- 1...Bxc6
- 1.Qf7+?
- 1...Rf6
- 2.Re5#
- 1...Bf6
- 2.Re5#
- 1...Sxf7!
- 1...Rf6
- 1.Re1?
- Keys
- 1.Re3!
- 1...Bxc6
- 2.Be6#
- 1...Bxd4
- 2.Sxd4#
- 1...Se4
- 2.Rf3#
- 1...Rg7
- 2.Re5#
- 1...Rd8
- 2.Qxg6#
- 1...Re8
- 2.Qxg6#
- 1...Rf8
- 2.Qxg6#
- 1...Be6
- 2.Bxe6#
- 1...Be8
- 2.Be6#
- 1...Be5
- 2.Rxe5#
- 1...Bf6
- 2.Qxd7#
- 1...Bg7
- 2.Qxg6#
- 1...Sc4
- 2.Bb1#
- 1...Sb5
- 2.Bb1#
- 1...Sb7
- 2.Bb1#
- 1...Sf7
- 2.Bb1#
- 1...Se8
- 2.Bb1#
- 1...Sb6
- 2.Se7#
- 1...Sa7
- 2.Se7#
- 1...Se7
- 2.Sxe7#
- 1...Bxc6
- 1.Re3!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 10
- REMOVED MATES = 0
- Sets
- R(f);S_CUTB(g)::R1(F)
- R(f);N_GUARD::QAB1(G),XR(c)
- B(g);XP(B)::S(E),XB(g)
- B(g);N_GUARD::R1(F),XB(g)
- B(g);S_CUTR(f)::QAB1(G),XR(c)
- S(e);N_GUARD::S(E)
- S(e);N_GUARD::S(E),XS(e)
- Tries
- Try
- R(F);
- Vars
- B(d);N_GUARD,XS(E)::B(A)
- B(g);XP(B)::S(E),XB(g)
- R(f);S_CUTB(g)::R1(F)
- R(f);N_GUARD::QAB1(G),XR(c)
- B(d);N_GUARD::B(A),XB(d)
- B(d);N_GUARD::B(A)
- B(g);N_GUARD::R1(F),XB(g)
- B(g);::QAB(G),XB(d)
- B(g);S_CUTR(f)::QAB1(G),XR(c)
- S(b);N_GUARD::B(A)
- S(e);N_GUARD::S(E)
- S(e);N_GUARD::S(E),XS(e)
- Refutation
- S(b);
- Try
- R(F);
- Vars
- B(d);N_GUARD,XS(E)::B(A)
- B(g);XP(B)::S(E),XB(g)
- R(f);S_CUTB(g)::R1(F)
- R(f);N_GUARD::QAB1(G),XR(c)
- B(d);N_GUARD::B(A),XB(d)
- B(d);N_GUARD::B(A)
- B(g);N_GUARD::R1(F),XB(g)
- B(g);::QAB(G),XB(d)
- B(g);S_CUTR(f)::QAB1(G),XR(c)
- S(b);N_GUARD::B(A)
- S(e);N_GUARD::S(E)
- S(e);N_GUARD::S(E),XS(e)
- Refutation
- S(b);
- Try
- Q(G);CHECK,N_PINR(c)
- Vars
- R(c);P_SPINR(c)::R1(F)
- B(g);P_SPINB(g)::R1(F)
- Refutation
- S(b);XQ(G)
- Try
- Actual
- R(F);
- Vars
- B(d);N_GUARD,XS(E)::B(A)
- B(g);XP(B)::S(E),XB(g)
- S(b);SBLOCK::R(F)
- R(f);S_CUTB(g)::R1(F)
- R(f);N_GUARD::QAB1(G),XR(c)
- B(d);N_GUARD::B(A),XB(d)
- B(d);N_GUARD::B(A)
- B(g);N_GUARD::R1(F),XB(g)
- B(g);::QAB(G),XB(d)
- B(g);S_CUTR(f)::QAB1(G),XR(c)
- S(b);N_GUARD::B(A)
- S(e);N_GUARD::S(E)
- S(e);N_GUARD::S(E),XS(e)
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CSS/Javascript (jQuery, Bootstrap & DataTables).