MESON Chess Problem Database
Problem Display
PID: 95666 (8/2q5/2Q5/1b1p1N2/pP4r1/K1p1p2r/1NkPBn1R/R3B2n w - - 0 1)
Kapros, Jorge Marcelo
Lois, Jorge Joaquin
L'Italia Scacchistica, 2000
#2
10 + 11
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Qxh2
- 2.Qxc3#
- 1...Qg3
- 2.Qxc3#
- 1...Qf4
- 2.Qxc3#
- 1...Qa5
- 2.Qxc3#
- 1...Qb6
- 2.Qxc3#
- 1...Qd6
- 2.Qxc3#
- 1...Qb8
- 2.Qxc3#
- 1...Qd8
- 2.Qxc3#
- 1...Qa7
- 2.Qxc3#
- 1...Qb7
- 2.Qxc3#
- 1...Qd7
- 2.Qxc3#
- 1...Qe7
- 2.Qxc3#
- 1...Qf7
- 2.Qxc3#
- 1...Qh7
- 2.Qxc3#
- 1...Rxh2
- 2.Sxe3#
- 1...Rhh4
- 2.Sxe3#
- 1...Rh5
- 2.Sxe3#
- 1...Rh6
- 2.Sxe3#
- 1...Rh7
- 2.Sxe3#
- 1...Rh8
- 2.Sxe3#
- 1...Rg1
- 2.Sd4#
- 1...Rg2
- 2.Sd4#
- 1...Rg3
- 2.Sd4#
- 1...Rd4
- 2.Sxd4#
- 1...Rg5
- 2.Sd4#
- 1...Rg6
- 2.Sd4#
- 1...Rg7
- 2.Sd4#
- 1...Rg8
- 2.Sd4#
- 1...Bxe2
- 2.Qxa4#
- 1...Bd3
- 2.Qxa4#
- 1...Ba6
- 2.Qxa4#
- 1...Sg3
- 2.Sxe3#
- 1...Sd1
- 2.Bxd1#
- 1...Sd3
- 2.Bd1#
- 1...Se4
- 2.Sd4#
- 2.Bd1#
- 1...Qxh2
- Tries
- 1.Sd3?
- threat
- 2.Rc1#
- 1...Bxd3
- 2.Qxa4#
- 1...Sxd3
- 2.Bd1#
- 1...exd2!
- threat
- 1.Bd3+?
- 1...Bxd3
- 2.Qxa4#
- 1...Sxd3!
- 1...Bxd3
- 1.Rxf2?
- threat
- 2.Bd1#
- 1...Bxe2
- 2.Qxa4#
- 1...Sxf2!
- threat
- 1.dxc3?
- threat
- 2.Bd1#
- 1...Rxh2
- 2.Sxe3#
- 1...Bxe2
- 2.Qxa4#
- 1...Rg2
- 2.Sd4#
- 1...Rd4
- 2.Sxd4#
- 1...Sd1
- 2.Bxd1#
- 2.Bd3#
- 1...Qxh2!
- threat
- 1.dxe3?
- threat
- 2.Bd1#
- 1...Qxh2
- 2.Qxc3#
- 1...Bxe2
- 2.Qxa4#
- 1...Rg2
- 2.Sd4#
- 1...Rd4
- 2.Sxd4#
- 1...Sd1
- 2.Bxd1#
- 2.Bd3#
- 1...Rxh2!
- threat
- 1.d4?
- threat
- 2.Bd1#
- 1...Qxh2
- 2.Qxc3#
- 1...Rxh2
- 2.Sxe3#
- 1...Rxd4
- 2.Sxd4#
- 1...Bxe2
- 2.Qxa4#
- 1...Sd1
- 2.Bxd1#
- 2.Bd3#
- 1...Rg2!
- threat
- 1.Sd3?
- Keys
- 1.d3!
- threat
- 2.Bd1#
- 1...Qxh2
- 2.Qxc3#
- 1...Rxh2
- 2.Sxe3#
- 1...Rg2
- 2.Sd4#
- 1...Sd1
- 2.Bxd1#
- threat
- 1.d3!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 30
- Sets
- Q(k);N_GUARD,XR(F)::QAR1(J),XP(d)
- Q(k);N_GUARD::QAR1(J),XP(d)
- Q(k);N_GUARD,P_PINP(H)::QAR1(J),XP(d)
- R(f);N_GUARD,XR(F)::S(I),XP(e)
- R(f);N_GUARD::S(I),XP(e)
- R(h);N_GUARD::S(I)
- R(h);N_GUARD::S(I),XR(h)
- B(i);OGATE,XB(E)::QAB(J),XP(g)
- B(i);OGATE::QAB(J),XP(g)
- S(a);S_CUTR(f)::S(I),XP(e)
- S(c);N_GUARD::B(E),XS(c)
- S(c);N_GUARD::B(E)
- Tries
- Try
- S(C);
- Threat
- R1(A)
- Vars
- B(i);OGATE,XS(C)::QAB(J),XP(g)
- S(c);N_GUARD,SBLOCK,XS(C)::B(E)
- Refutation
- P(e);XP(D)
- Try
- B(E);CHECK
- Vars
- B(i);OGATE,XB(E)::QAB(J),XP(g)
- Refutation
- S(c);XB(E)
- Try
- R(F);XS(c)
- Threat
- B(E)
- Vars
- B(i);OGATE,XB(E)::QAB(J),XP(g)
- Refutation
- S(a);XR(F)
- Try
- P(D);XP(d)
- Threat
- B(E)
- Vars
- R(f);N_GUARD,XR(F)::S(I),XP(e)
- B(i);OGATE,XB(E)::QAB(J),XP(g)
- R(h);N_GUARD::S(I)
- R(h);N_GUARD::S(I),XR(h)
- Refutation
- Q(k);XR(F)
- Try
- P(D);XP(e)
- Threat
- B(E)
- Vars
- Q(k);N_GUARD,XR(F)::QAR1(J),XP(d)
- B(i);OGATE,XB(E)::QAB(J),XP(g)
- R(h);N_GUARD::S(I)
- R(h);N_GUARD::S(I),XR(h)
- Refutation
- R(f);XR(F)
- Try
- P(D);
- Threat
- B(E)
- Vars
- Q(k);N_GUARD,XR(F)::QAR1(J),XP(d)
- R(f);N_GUARD,XR(F)::S(I),XP(e)
- R(h);XP(D)::S(I),XR(h)
- B(i);OGATE,XB(E)::QAB(J),XP(g)
- Refutation
- R(h);
- Try
- Actual
- P(D);
- Threat
- B(E)
- Vars
- Q(k);N_GUARD,XR(F)::QAR1(J),XP(d)
- R(f);N_GUARD,XR(F)::S(I),XP(e)
- R(h);N_GUARD::S(I)
- S(c);::R(F)+B(E),DCHECK,XS(c)
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).