MESON Chess Problem Database
Problem Display
PID: 147742 (8/6K1/1Rp5/4p2p/p2kP1p1/1p2N1Q1/1Nq3p1/rBR3B1 w - - 0 1)
Arguelles Ferrer, Antonio Fernandez
Falkirk Herald, 1930
#2
9 + 10
| 35 | L'Italia Scacchistica | 1930 |
SOLUTION
- SOUND
- Sets
- 1...Kc3
- 2.Sec4#
- 1...Kxe4
- 2.Rb4#
- 1...Kc5
- 2.Sf5#
- 1...Qxb1
- 2.Rc4#
- 2.Rb4#
- 1...Qd1
- 2.Sexd1#
- 2.Sf1#
- 2.Sf5#
- 2.Rc4#
- 2.Rb4#
- 1...Qxe4
- 2.Rc4#
- 2.Rb4#
- 1...Qxc1
- 2.Sf5#
- 1...Qxb2
- 2.Sf5#
- 2.Rc4#
- 2.Rb4#
- 1...Qd2
- 2.Sf5#
- 2.Rc4#
- 1...Qe2
- 2.Sf5#
- 1...Qf2
- 2.Sf5#
- 2.Rc4#
- 2.Rb4#
- 1...Qc3
- 2.Sf5#
- 1...Qc4
- 2.Sed1#
- 2.Sf1#
- 2.Sxg2#
- 2.Sexc4#
- 2.Sxg4#
- 2.Sd5#
- 2.Sf5#
- 2.Rxc4#
- 1...Qc5
- 2.Sed1#
- 2.Sf1#
- 2.Sxg2#
- 2.Sec4#
- 2.Sxg4#
- 2.Sd5#
- 2.Sf5#
- 1...Kc3
- Tries
- 1.Sed1+?
- 1...Qf2
- 2.Bxf2#
- 2.Rc4#
- 2.Rb4#
- 2.Qxf2#
- 2.Qc3#
- 2.Qd3#
- 1...Kxe4!
- 1...Qf2
- 1.Sf1+?
- 1...Qf2
- 2.Bxf2#
- 2.Rc4#
- 2.Rb4#
- 2.Qxf2#
- 2.Qc3#
- 2.Qd3#
- 1...Kxe4!
- 1...Qf2
- 1.Sxg2+?
- 1...Qf2
- 2.Bxf2#
- 2.Rc4#
- 2.Rb4#
- 2.Qxf2#
- 2.Qc3#
- 2.Qd3#
- 1...Kxe4!
- 1...Qf2
- 1.Sec4+?
- 1...Qf2
- 2.Bxf2#
- 2.Qxf2#
- 2.Qxe5#
- 1...Kxe4!
- 1...Qf2
- 1.Sxg4+?
- 1...Qf2
- 2.Bxf2#
- 2.Rc4#
- 2.Rb4#
- 2.Qxf2#
- 2.Qxe5#
- 2.Qc3#
- 2.Qd3#
- 1...Kxe4!
- 1...Qf2
- 1.Sd5+?
- 1...Qf2
- 2.Bxf2#
- 2.Rc4#
- 2.Rb4#
- 2.Qxf2#
- 2.Qc3#
- 2.Qd3#
- 1...Kxe4!
- 1...Qf2
- 1.Bxc2?
- threat
- 2.Sed1#
- 2.Sf1#
- 2.Sxg2#
- 2.Sec4#
- 2.Sxg4#
- 2.Sd5#
- 2.Sf5#
- 1...Kc3
- 2.Sec4#
- 1...Kc5
- 2.Sec4#
- 2.Sf5#
- 1...Rxc1
- 2.Sed1#
- 2.Sf1#
- 2.Sf5#
- 1...bxc2!
- threat
- 1.Rd1+?
- 1...Kc3
- 2.Qxe5#
- 1...Kxe4
- 2.Rb4#
- 1...Kc5
- 2.Sxc2#
- 1...Qxd1
- 2.Sexd1#
- 2.Sf1#
- 2.Sf5#
- 1...Qd2
- 2.Sf1#
- 2.Sxg2#
- 2.Sec4#
- 2.Sxg4#
- 2.Sd5#
- 2.Sf5#
- 1...Qd3!
- 1...Kc3
- 1.Rxc2?
- threat
- 2.Rc4#
- 2.Rb4#
- 1...Kxe4
- 2.Rc4#
- 2.Rb4#
- 1...c5
- 2.Rc4#
- 1...bxc2!
- threat
- 1.Qe1?
- threat
- 2.Sxc2#
- 2.Sf5#
- 1...Kc5
- 2.Sf5#
- 2.Qb4#
- 1...Qxb1
- 2.Sed1#
- 2.Sf1#
- 2.Sc2#
- 2.Sxg2#
- 2.Sec4#
- 2.Sxg4#
- 2.Sd5#
- 2.Sf5#
- 2.Rc4#
- 2.Rb4#
- 2.Qb4#
- 1...Qxe4
- 2.Rc4#
- 2.Rb4#
- 2.Qc3#
- 2.Qb4#
- 1...Qxc1
- 2.Sc2#
- 2.Sf5#
- 1...Qxb2
- 2.Sf5#
- 2.Rc4#
- 2.Rb4#
- 2.Qb4#
- 1...Qd3
- 2.Sc2#
- 2.Sf5#
- 1...Qd1
- 2.Sexd1#
- 2.Sf1#
- 2.Sc2#
- 2.Sxg2#
- 2.Sec4#
- 2.Sxg4#
- 2.Sd5#
- 2.Sf5#
- 2.Rc4#
- 2.Rb4#
- 2.Qc3#
- 2.Qb4#
- 2.Qxd1#
- 1...Qd2
- 2.Sf5#
- 2.Rc4#
- 2.Qxd2#
- 1...Qe2
- 2.Sf5#
- 2.Qc3#
- 1...Qf2
- 2.Sf5#
- 2.Rc4#
- 2.Rb4#
- 2.Qc3#
- 1...Qc3
- 2.Sc2#
- 2.Sf5#
- 2.Qxc3#
- 1...Qc4
- 2.Sed1#
- 2.Sf1#
- 2.Sc2#
- 2.Sxg2#
- 2.Sexc4#
- 2.Sxg4#
- 2.Sd5#
- 2.Sf5#
- 2.Rxc4#
- 1...Qc5
- 2.Sed1#
- 2.Sf1#
- 2.Sc2#
- 2.Sxg2#
- 2.Sec4#
- 2.Sxg4#
- 2.Sd5#
- 2.Sf5#
- 2.Rd1#
- 2.Qd2#
- 2.Qd1#
- 1...Kxe4!
- threat
- 1.Sed1+?
- Keys
- 1.Kf6!
- threat
- 2.Qxe5#
- 1...Qf2+
- 2.Sf5#
- 1...Kc3
- 2.Sec4#
- 1...Kxe4
- 2.Rb4#
- 1...Kc5
- 2.Sf5#
- 1...Qxe4
- 2.Rc4#
- 2.Rb4#
- 1...Qc5
- 2.Sed1#
- 2.Sf1#
- 2.Sxg2#
- 2.Sec4#
- 2.Sxg4#
- 2.Sd5#
- 2.Sf5#
- threat
- 1.Kf6!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 3
- Sets
- K(f);P_SPINQ(b),S_FLIGHT::QAR(F)+S(E)
- K(f);P-FLIGHT,P_SPINQ(b),XP(G)::R(H)
- K(f);P_SPINQ(b),S_FLIGHT::B(C)+S(E)
- Q(b);XR(B)::B(C)+S(E),DCHECK
- Q(b);::B(C)+S(E),DCHECK
- Tries
- Try
- S(E);CHECK
- Refutation
- K(f);P-FLIGHT,P_SPINQ(b),XP(G)
- Try
- S(E);CHECK
- Refutation
- K(f);P-FLIGHT,P_SPINQ(b),XP(G)
- Try
- S(E);CHECK,XP(c)
- Refutation
- K(f);P-FLIGHT,P_SPINQ(b),XP(G)
- Try
- S(E);CHECK
- Refutation
- K(f);P-FLIGHT,P_SPINQ(b),XP(G)
- Try
- S(E);CHECK,XP(g)
- Refutation
- K(f);P-FLIGHT,P_SPINQ(b),XP(G)
- Try
- S(E);CHECK
- Refutation
- K(f);P-FLIGHT,P_SPINQ(b),XP(G)
- Try
- B(A);XQ(b)
- Threat
- DUALS(7)
- Vars
- K(f);S_FLIGHT::QAR(F)+S(E)
- Refutation
- P(d);XB(A)
- Try
- R(B);CHECK
- Vars
- K(f);S_FLIGHT::QAB(F),XP(h)
- K(f);P-FLIGHT,P_SPINQ(b),XP(G)::R(H)
- K(f);S_FLIGHT::B(C)+S(E),XQ(b)
- Refutation
- Q(b);P_SPINQ(b)
- Try
- R(B);XQ(b)
- Threat
- DUALS(2)
- Vars
- P(j);::R1(B)
- Refutation
- P(d);XR(B)
- Try
- Q(F);
- Threat
- DUALS(2)
- Refutation
- K(f);P-FLIGHT,P_SPINQ(b),XP(G)
- Try
- Actual
- K(I);S_FLIGHT
- Threat
- QAB1(F),XP(h)
- Vars
- Q(b);CHECK::S(E)
- K(f);P_SPINQ(b),S_FLIGHT::QAR(F)+S(E)
- K(f);P-FLIGHT,P_SPINQ(b),XP(G)::R(H)
- K(f);P_SPINQ(b),S_FLIGHT::B(C)+S(E)
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).