MESON Chess Problem Database
Problem Display
PID: 108952 (r2r3B/p3R2p/2b1PP2/N1P3RK/pP1kB3/6p1/8/3NQ1bn w - - 0 1)
Millins, Edward
HM., Bolton Football and Field, 1912
#2
12 + 10
| 2634 | Good Companions (November) | 1916 |
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Bh2
- 2.Qe3#
- 1...Be3
- 2.Qxe3#
- 1...Bxe4
- 2.Qc3#
- 1...Bd7
- 2.Rd5#
- 1...Be8+
- 2.f7#
- 1...Sf2
- 2.Qe3#
- 1...Bh2
- Tries
- 1.Bb1?
- threat
- 2.Qd2#
- 2.Qc3#
- 2.Qe5#
- 1...Be8+
- 2.f7#
- 1...Rd5
- 2.Qd2#
- 2.Qc3#
- 2.Qe4#
- 1...Be3
- 2.Qc3#
- 2.Qxe3#
- 1...Be4
- 2.Qc3#
- 2.Qxe4#
- 1...Bb5
- 2.Qc3#
- 2.Qe4#
- 2.Qe5#
- 1...Sf2
- 2.Qc3#
- 2.Qe3#
- 2.Qe5#
- 1...Bf3+!
- threat
- 1.Bc2?
- threat
- 2.Qd2#
- 2.Qc3#
- 2.Qe5#
- 1...Be8+
- 2.f7#
- 1...Rd5
- 2.Qd2#
- 2.Qc3#
- 2.Qe4#
- 1...Be3
- 2.Qc3#
- 2.Qxe3#
- 1...Be4
- 2.Qc3#
- 2.Qxe4#
- 1...Bb5
- 2.Qc3#
- 2.Qe4#
- 2.Qe5#
- 1...Sf2
- 2.Qc3#
- 2.Qe3#
- 2.Qe5#
- 1...Bf3+!
- threat
- 1.Bxc6?
- threat
- 2.Qd2#
- 2.Qc3#
- 2.Qe4#
- 1...Rd5
- 2.Rxd5#
- 1...Be3
- 2.Qc3#
- 2.Qxe3#
- 1...Sf2
- 2.Qc3#
- 2.Qe3#
- 1...Kd3!
- threat
- 1.Bxh7?
- threat
- 2.Qd2#
- 2.Qc3#
- 2.Qe5#
- 1...Be8+
- 2.f7#
- 1...Be4
- 2.Qc3#
- 2.Qxe4#
- 1...Rd5
- 2.Qd2#
- 2.Qc3#
- 2.Qe4#
- 1...Be3
- 2.Qc3#
- 2.Qxe3#
- 1...Bb5
- 2.Qc3#
- 2.Qe4#
- 2.Qe5#
- 1...Sf2
- 2.Qc3#
- 2.Qe3#
- 2.Qe5#
- 1...Bf3+!
- threat
- 1.Rd7+?
- 1...Bd5
- 2.Rgxd5#
- 1...Bxd7
- 2.Rd5#
- 1...Rxd7!
- 1...Bd5
- 1.Qxg1+?
- 1...Kxe4
- 2.Qe3#
- 1...Sf2!
- 1...Kxe4
- 1.Qe2?
- threat
- 2.Sxc6#
- 2.Qd3#
- 2.Qc4#
- 1...Be8+
- 2.f7#
- 1...Bxe4
- 2.Qc4#
- 1...Be3
- 2.Qd3#
- 2.Qc4#
- 2.Qxe3#
- 1...Rac8
- 2.Qd3#
- 2.Qc4#
- 1...Rd6
- 2.Qd3#
- 2.Qc4#
- 1...Rdc8
- 2.Qd3#
- 2.Qc4#
- 1...Bd5
- 2.Qd3#
- 1...Bb7
- 2.Qd3#
- 2.Qc4#
- 1...Bd7
- 2.Rd5#
- 2.Qd3#
- 2.Qc4#
- 1...Sf2
- 2.Sxc6#
- 2.Qc4#
- 2.Qe3#
- 1...Bb5!
- threat
- 1.Bb1?
- Keys
- 1.Rg4!
- threat
- 2.Qc3#
- 1...Rd5+
- 2.Bf5#
- 1...Be8+
- 2.f7#
- 1...Ke5
- 2.Sxc6#
- 1...Bxe4
- 2.Qxe4#
- threat
- 1.Rg4!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 1
- ADDED MATES = 2
- REMOVED MATES = 4
- Sets
- B(a);N_GUARD::QAB1(B)
- B(a);N_GUARD::QAB1(B),XB(a)
- B(f);SBLOCK,XB(D)::QAB1(B)
- B(f);N_GUARD,S_CUTR(j)::R1(G)
- B(f);CHECK,S_CUTR(j)::B(L)+P(J)
- S(b);S_CUTB(a)::QAB1(B)
- Tries
- Try
- B(D);
- Threat
- DUALS(3)
- Vars
- B(f);CHECK,S_CUTR(j)::B(L)+P(J)
- Refutation
- B(f);CHECK
- Try
- B(D);
- Threat
- DUALS(3)
- Vars
- B(f);CHECK,S_CUTR(j)::B(L)+P(J)
- Refutation
- B(f);CHECK
- Try
- B(D);XB(f)
- Threat
- DUALS(3)
- Vars
- R(j);N_GUARD,P_PINR(G)::R1(G),XR(j)
- Refutation
- K(e);P-FLIGHT
- Try
- B(D);XP(h)
- Threat
- DUALS(3)
- Vars
- B(f);CHECK,S_CUTR(j)::B(L)+P(J)
- Refutation
- B(f);CHECK
- Try
- R(K);CHECK
- Vars
- B(f);N_GUARD,P_SPINB(f)::R1(G),XB(f)
- B(f);N_GUARD,XR(K)::R1(G)
- Refutation
- R(j);XR(K)
- Try
- Q(B);CHECK,XB(a)
- Vars
- K(e);P-FLIGHT,XB(D)::QAR1(B)
- Refutation
- S(b);P_SPINS(b)
- Try
- Q(B);
- Threat
- DUALS(3)
- Vars
- B(f);CHECK,S_CUTR(j)::B(L)+P(J)
- B(f);SBLOCK,XB(D)::QAR1(B)
- B(f);::QAR1(B)
- Refutation
- B(f);
- Try
- Actual
- R(G);
- Threat
- QAB1(B)
- Vars
- R(j);CHECK,SBLOCK,S_CUTB(f)::R(G)+B(D)
- B(f);CHECK,S_CUTR(j)::B(L)+P(J)
- K(e);S_FLIGHT::S(E),XB(f)
- B(f);OGATE,P_SPINB(f),XB(D)::QAR1(B),XB(f)
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).