MESON Chess Problem Database
Problem Display
PID: 11870 (4Q3/1p3P2/bK6/2B2Np1/pNk2bR1/2Pr1p2/PnR1r3/5B2 w - - 0 1)
Bartolovic, Hrvoje
1st Prize, The Problemist, 1972
#2
11 + 10
| 3753 | FIDE Album (1971-1973) | 1978 |
SOLUTION
- SOUND
- Sets
- 1...Re1
- 2.Sd6#
- 1...Red2
- 2.Se3#
- 2.Sd6#
- 2.Qe4#
- 2.Qe6#
- 1...Rf2
- 2.Se3#
- 2.Sd6#
- 2.Qe4#
- 2.Qe6#
- 1...Rg2
- 2.Se3#
- 2.Sd6#
- 2.Qe4#
- 2.Qe6#
- 1...Rh2
- 2.Se3#
- 2.Sd6#
- 2.Qe4#
- 2.Qe6#
- 1...Ree3
- 2.Sxe3#
- 2.Sd6#
- 1...Re4
- 2.Qxe4#
- 1...Re5
- 2.Sd6#
- 1...Re6+
- 2.Qxe6#
- 1...Re7
- 2.Sd6#
- 1...Rxe8
- 2.Sd6#
- 1...Rd1
- 2.Se3#
- 1...Rdd2
- 2.Se3#
- 1...Rxc3
- 2.Se3#
- 2.Sd6#
- 2.Qe4#
- 2.Qe6#
- 1...Rde3
- 2.Sxe3#
- 2.Sd6#
- 1...Rd4
- 2.cxd4#
- 1...Rd5
- 2.Se3#
- 1...Rd6+
- 2.Sxd6#
- 1...Rd7
- 2.Se3#
- 1...Rd8
- 2.Se3#
- 1...Bb5
- 2.Qxb5#
- 1...Re1
- Tries
- 1.Bxe2?
- threat
- 2.Se3#
- 2.Sd6#
- 2.Qe4#
- 2.Qe6#
- 1...Sd1
- 2.Sd6#
- 2.Bxd3#
- 2.Qe4#
- 2.Qe6#
- 1...fxe2!
- threat
- 1.Bg1?
- threat
- 2.Qc8#
- 1...Re6+
- 2.Qxe6#
- 1...Rd6+
- 2.Sxd6#
- 1...Rxe8
- 2.Sd6#
- 1...Rxc3
- 2.Qe4#
- 1...Re4
- 2.Qxe4#
- 1...Re5
- 2.Sd6#
- 1...Re7
- 2.Sd6#
- 1...Rd5
- 2.Se3#
- 1...Rd7
- 2.Se3#
- 1...Rd8
- 2.Se3#
- 1...Bb5
- 2.Qxb5#
- 1...Rd4!
- threat
- 1.Bf2?
- threat
- 2.Qc8#
- 1...Re6+
- 2.Qxe6#
- 1...Rd6+
- 2.Sxd6#
- 1...Rxe8
- 2.Sd6#
- 1...Rxc3
- 2.Qe4#
- 1...Re4
- 2.Qxe4#
- 1...Re5
- 2.Sd6#
- 1...Re7
- 2.Sd6#
- 1...Rd5
- 2.Se3#
- 1...Rd7
- 2.Se3#
- 1...Rd8
- 2.Se3#
- 1...Bb5
- 2.Qxb5#
- 1...Rd4!
- threat
- 1.Rxf4+?
- 1...Re4
- 2.Se3#
- 2.Sd6#
- 2.Rxe4#
- 2.Qxe4#
- 2.Qe6#
- 1...Rd4
- 2.Se3#
- 2.Sd6#
- 2.Rxd4#
- 2.Qe6#
- 2.cxd4#
- 1...gxf4!
- 1...Re4
- 1.Qxe2?
- threat
- 2.Se3#
- 2.Sd6#
- 2.Qe4#
- 2.Qe6#
- 1...Sd1
- 2.Sd6#
- 2.Qxd3#
- 2.Qe4#
- 2.Qe6#
- 1...fxe2!
- threat
- 1.Qe4+?
- 1...Rd4
- 2.Qxd4#
- 2.cxd4#
- 1...Rxe4!
- 1...Rd4
- 1.Qe6+?
- 1...Rd5
- 2.Se3#
- 2.Sd6#
- 2.Qxd5#
- 1...Rxe6+!
- 1...Rd5
- 1.Qc8?
- threat
- 2.Bg1#
- 2.Bf2#
- 2.Be3#
- 2.Bd6#
- 2.Be7#
- 2.Bf8#
- 1...Re6+
- 2.Bd6#
- 2.Qxe6#
- 1...Rd6+
- 2.Sxd6#
- 2.Bxd6#
- 1...Rxc3
- 2.Se3#
- 2.Sd6#
- 2.Bd6#
- 2.Be7#
- 2.Bf8#
- 2.Qe6#
- 1...Rd4
- 2.Bd6#
- 2.cxd4#
- 1...Rf2
- 2.Se3#
- 2.Sd6#
- 2.Bxf2#
- 2.Be3#
- 2.Bd6#
- 2.Be7#
- 2.Bf8#
- 2.Qe6#
- 1...Ree3
- 2.Sxe3#
- 2.Sd6#
- 2.Bxe3#
- 2.Bd6#
- 2.Be7#
- 2.Bf8#
- 1...Re4
- 2.Bd6#
- 1...Re5
- 2.Sd6#
- 1...Re7
- 2.Sd6#
- 2.Bxe7#
- 1...Re8
- 2.Sd6#
- 1...Rde3
- 2.Sxe3#
- 2.Sd6#
- 2.Bxe3#
- 2.Bd6#
- 2.Be7#
- 2.Bf8#
- 1...Rd5
- 2.Se3#
- 1...Rd7
- 2.Se3#
- 1...Rd8
- 2.Se3#
- 1...f2
- 2.Bxf2#
- 2.Be3#
- 2.Bd6#
- 2.Be7#
- 2.Bf8#
- 1...Bb5!
- threat
- 1.Bxe2?
- Keys
- 1.Bf8!
- threat
- 2.Qc8#
- 1...Re6+
- 2.Qxe6#
- 1...Rd6+
- 2.Sxd6#
- 1...Rxe8
- 2.Sd6#
- 1...Rd4
- 2.cxd4#
- 1...Re4
- 2.Qxe4#
- 1...Re5
- 2.Sd6#
- 1...Re7
- 2.Sd6#
- 1...Rd5
- 2.Se3#
- 1...Rd7
- 2.Se3#
- 1...Rd8
- 2.Se3#
- 1...Bb5
- 2.Qxb5#
- threat
- 1.Bf8!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 3
- Sets
- R(b);P_SPINR(c)::S(H)
- R(b);N_GUARD,N_SPINB(g),P_SPINR(c)::QAR2(K),XR(b)
- R(b);CHECK,N_GUARD,P_SPINR(c)::QAB(K),XR(b)
- R(b);P_SPINR(c),XQ(K)::S(H)
- R(c);N_GUARD,P_SPINR(b)::S(H)
- R(c);N_SPINB(g),OGATE,P_SPINR(b)::R(C)+P(D),XR(c)
- R(c);CHECK,N_GUARD,P_SPINR(b)::S(H),XR(c)
- B(i);N_GUARD::QAB1(K),XB(i)
- Tries
- Try
- B(A);P_PINR(c),XR(b)
- Threat
- DUALS(4)
- Refutation
- P(d);N_SPINR(c),XB(A)
- Try
- B(G);
- Threat
- QAR(K)
- Vars
- R(b);CHECK,N_GUARD,P_SPINR(c)::QAB(K),XR(b)
- R(c);CHECK,N_GUARD,P_SPINR(b)::S(H),XR(c)
- R(b);P_SPINR(c),XQ(K)::S(H)
- R(c);N_GUARD,P_SPINR(b),XP(D)::QAR2(K)
- R(b);N_GUARD,N_SPINB(g),P_SPINR(c)::QAR2(K),XR(b)
- R(b);P_SPINR(c)::S(H)
- R(c);N_GUARD,P_SPINR(b)::S(H)
- B(i);N_GUARD::QAB1(K),XB(i)
- Refutation
- R(c);N_SPINB(g),P_SPINR(b)
- Try
- B(G);
- Threat
- QAR(K)
- Vars
- R(b);CHECK,N_GUARD,P_SPINR(c)::QAB(K),XR(b)
- R(c);CHECK,N_GUARD,P_SPINR(b)::S(H),XR(c)
- R(b);P_SPINR(c),XQ(K)::S(H)
- R(c);N_GUARD,P_SPINR(b),XP(D)::QAR2(K)
- R(b);N_GUARD,N_SPINB(g),P_SPINR(c)::QAR2(K),XR(b)
- R(b);P_SPINR(c)::S(H)
- R(c);N_GUARD,P_SPINR(b)::S(H)
- B(i);N_GUARD::QAB1(K),XB(i)
- Refutation
- R(c);N_SPINB(g),P_SPINR(b)
- Try
- R(F);CHECK,XB(g)
- Refutation
- P(h);XR(F)
- Try
- Q(K);P_PINR(c),XR(b)
- Threat
- DUALS(4)
- Refutation
- P(d);N_SPINR(c),XQ(K)
- Try
- Q(K);CHECK,N_PINB(g)
- Refutation
- R(b);P_SPINR(c),XQ(K)
- Try
- Q(K);CHECK
- Refutation
- R(b);CHECK,P_SPINR(c),XQ(K)
- Try
- Q(K);
- Threat
- DUALS(6)
- Vars
- R(b);N_SPINB(g),P_SPINR(c)::QAR(K)+B(G)
- R(b);P_SPINR(c)::S(H)
- R(c);N_GUARD,P_SPINR(b)::S(H)
- Refutation
- B(i);
- Try
- Actual
- B(G);
- Threat
- QAR(K)
- Vars
- R(b);CHECK,N_GUARD,P_SPINR(c)::QAB(K),XR(b)
- R(c);CHECK,N_GUARD,P_SPINR(b)::S(H),XR(c)
- R(b);P_SPINR(c),XQ(K)::S(H)
- R(c);N_SPINB(g),OGATE,P_SPINR(b)::R(C)+P(D),XR(c)
- R(b);N_GUARD,N_SPINB(g),P_SPINR(c)::QAR2(K),XR(b)
- R(b);P_SPINR(c)::S(H)
- R(c);N_GUARD,P_SPINR(b)::S(H)
- B(i);N_GUARD::QAB1(K),XB(i)
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).