MESON Chess Problem Database
Problem Display
PID: 11691 (2R1Q3/5p2/3k1p2/1p3p2/bn2pP2/1rN1n3/B7/6BK w - - 0 1)
Vukcevich, Milan Radoje
1st Prize, BCF 125. Ty., 1970-1971
#2
7 + 10
| 23 | Die Schwalbe | 1974 |
| 3753 | FIDE Album (1971-1973) | 1978 |
| 5398 | My Chess Compositions | 2003 |
SOLUTION
- SOUND
- Sets
- 1...Rb1
- 2.Qd8#
- 1...Rb2
- 2.Qd8#
- 1...Ra3
- 2.Qd8#
- 1...Rxc3
- 2.Qd8#
- 1...Sd1
- 2.Bc5#
- 1...Sf1
- 2.Bc5#
- 1...Sec2
- 2.Bc5#
- 1...Sg2
- 2.Bc5#
- 1...Sc4
- 2.Bc5#
- 1...Sg4
- 2.Bc5#
- 1...Sed5
- 2.Bc5#
- 1...Sxa2
- 2.Rc6#
- 1...Sbc2
- 2.Rc6#
- 1...Sd3
- 2.Rc6#
- 1...Sbd5
- 2.Rc6#
- 1...Sa6
- 2.Rc6#
- 1...Sc6
- 2.Rxc6#
- 1...Rb1
- Tries
- 1.Sxb5+?
- 1...Kd5
- 2.Qd7#
- 2.Qxf7#
- 1...Bxb5!
- 1...Kd5
- 1.Bf2?
- 1...Rxc3
- 2.Qd8#
- 1...Sxa2
- 2.Rc6#
- 1...Sc6
- 2.Rxc6#
- 1...Rb2
- 2.Qd8#
- 1...Ra3
- 2.Qd8#
- 1...Sd1
- 2.Bc5#
- 1...Sf1
- 2.Bc5#
- 1...Sec2
- 2.Bc5#
- 1...Sg2
- 2.Bc5#
- 1...Sc4
- 2.Bc5#
- 1...Sg4
- 2.Bc5#
- 1...Sed5
- 2.Bc5#
- 1...Sbc2
- 2.Rc6#
- 1...Sd3
- 2.Rc6#
- 1...Sbd5
- 2.Rc6#
- 1...Sa6
- 2.Rc6#
- 1...Rb1+!
- 1...Rxc3
- 1.Bxe3?
- threat
- 2.Bc5#
- 1...Rxc3
- 2.Qd8#
- 1...Sd3
- 2.Rc6#
- 1...Sa6
- 2.Rc6#
- 1...Sc6
- 2.Rxc6#
- 1...Rb1+!
- threat
- 1.Bxb3?
- threat
- 2.Qd8#
- 1...Sc6
- 2.Rxc6#
- 1...Sc4
- 2.Bc5#
- 1...Sed5
- 2.Bc5#
- 1...Sbd5
- 2.Rc6#
- 1...Bxb3!
- threat
- 1.Rc7?
- threat
- 2.Qd7#
- 2.Qe7#
- 1...Sc6
- 2.Rxc6#
- 2.Qxc6#
- 1...Sed5
- 2.Qd7#
- 1...Sbd5
- 2.Rc6#
- 2.Qc6#
- 2.Qd7#
- 1...Kxc7!
- threat
- 1.Qc6+?
- 1...Ke7
- 2.Re8#
- 1...Sxc6!
- 1...Ke7
- 1.Sxb5+?
- Keys
- 1.Sd5!
- 1...Kxd5
- 2.Qd7#
- 1...Sexd5
- 2.Bc5#
- 1...Sxa2
- 2.Qc6#
- 1...Sbxd5
- 2.Rc6#
- 1...Sc6
- 2.Qxc6#
- 1...Rb1
- 2.Qe7#
- 1...Rb2
- 2.Qe7#
- 1...Ra3
- 2.Qe7#
- 1...Rc3
- 2.Qe7#
- 1...Rd3
- 2.Qe7#
- 1...Sd1
- 2.Rd8#
- 1...Sf1
- 2.Rd8#
- 1...Sec2
- 2.Rd8#
- 1...Sg2
- 2.Rd8#
- 1...Sc4
- 2.Rd8#
- 1...Sg4
- 2.Rd8#
- 1...Sbc2
- 2.Qc6#
- 1...Sd3
- 2.Qc6#
- 1...Sa6
- 2.Qc6#
- 1...Kxd5
- 1.Sd5!
FEATURES
- Static
- TYPE = MUTATE
- CHANGED MATES = 15
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- R(a);P_PINB(A)::QAR2(G)
- R(a);::QAR2(G)
- R(a);XS(D)::QAR2(G)
- S(b);OGATE::B(A)
- S(d);N_GUARD,XB(C)::R1(F)
- S(d);N_GUARD::R1(F)
- S(d);N_GUARD::R1(F),XS(d)
- Tries
- Try
- S(D);CHECK,XP(f)
- Refutation
- B(c);XS(D)
- Try
- B(A);
- Vars
- R(a);XS(D)::QAR2(G)
- S(d);N_GUARD,XB(C)::R1(F)
- S(d);N_GUARD::R1(F),XS(d)
- R(a);::QAR2(G)
- S(b);OGATE::B(A)
- S(d);N_GUARD::R1(F)
- Refutation
- R(a);CHECK
- Try
- B(A);XS(b)
- Threat
- B(A)
- Vars
- R(a);XS(D)::QAR2(G)
- S(d);N_GUARD::R1(F)
- S(d);N_GUARD::R1(F),XS(d)
- Refutation
- R(a);CHECK
- Try
- B(C);XR(a)
- Threat
- QAR2(G)
- Vars
- S(d);N_GUARD::R1(F),XS(d)
- S(b);OGATE::B(A)
- S(d);N_GUARD::R1(F)
- Refutation
- B(c);XB(C)
- Try
- R(F);
- Threat
- DUALS(2)
- Vars
- S(b);::QAR1(G)
- Refutation
- K(h);S_FLIGHT,XR(F)
- Try
- Q(G);CHECK
- Vars
- K(h);S_FLIGHT::R1(F)
- Refutation
- S(d);XQ(G)
- Try
- Actual
- S(D);
- Vars
- K(h);P-FLIGHT,P_SPINR(a),XS(D)::QAR2(G)
- S(b);OGATE,SBLOCK,XS(D)::B(A)
- S(d);N_GUARD,XB(C)::QAR1(G)
- S(d);N_GUARD,SBLOCK,XS(D)::R1(F)
- S(d);N_GUARD::QAR1(G),XS(d)
- R(a);P_PINB(A)::QAB1(G)
- R(a);::QAB1(G)
- S(b);::R(F)
- S(d);N_GUARD::QAR1(G)
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).