MESON Chess Problem Database
Problem Display
PID: 16380 (8/2p5/1pPp1r2/1K1n2N1/3k2PR/1R1pb1Q1/1PpN2B1/n1B5 w - - 0 1)
Petrovic, Nenad
1st Prize, Die Schwalbe 040. TT, 1940
#2
11 + 10
| 3098 | FIDE Album (1914-1944) (I) | 1971 |
SOLUTION
- SOUND
- Sets
- 1...Rf1
- 2.Se6#
- 1...Rf2
- 2.Se6#
- 1...Rf3
- 2.Sdxf3#
- 2.Sgxf3#
- 2.Se6#
- 1...Rf5
- 2.Se6#
- 1...Re6
- 2.Sdf3#
- 2.Sgf3#
- 2.Sxe6#
- 1...Rg6
- 2.Sdf3#
- 2.Sgf3#
- 1...Rh6
- 2.Sdf3#
- 2.Sgf3#
- 1...Rf7
- 2.Se6#
- 1...Rf8
- 2.Se6#
- 1...Bg1
- 2.Rxd3#
- 1...Bxd2
- 2.Rxd3#
- 1...Bf2
- 2.Rxd3#
- 1...Bf4
- 2.Sdf3#
- 1...Bxg5
- 2.Rxd3#
- 1...Sxb3
- 2.Sxb3#
- 1...Sc3+
- 2.bxc3#
- 1...Sb4
- 2.Rxb4#
- 1...Se7
- 2.Rb4#
- 1...Rf1
- Tries
- 1.Be4?
- threat
- 2.Rxd3#
- 1...Sc3+
- 2.bxc3#
- 1...Sxb3
- 2.Sxb3#
- 1...Bf4
- 2.Sdf3#
- 1...Sf4
- 2.Sdf3#
- 2.Sgf3#
- 1...Sb4
- 2.Rxb4#
- 1...Rf4!
- threat
- 1.Rh3?
- 1...Sc3+
- 2.bxc3#
- 1...Bxd2
- 2.Rxd3#
- 1...Bxg5
- 2.Rxd3#
- 1...Sxb3
- 2.Sxb3#
- 1...Bf4
- 2.Sdf3#
- 1...Sf4
- 2.Qxe3#
- 1...Rf1
- 2.Se6#
- 1...Rf2
- 2.Se6#
- 1...Rf3
- 2.Sdxf3#
- 2.Sgxf3#
- 2.Se6#
- 1...Rf5
- 2.Se6#
- 1...Re6
- 2.Sdf3#
- 2.Sgf3#
- 2.Sxe6#
- 1...Rg6
- 2.Sdf3#
- 2.Sgf3#
- 1...Rh6
- 2.Sdf3#
- 2.Sgf3#
- 1...Rf7
- 2.Se6#
- 1...Rf8
- 2.Se6#
- 1...Bg1
- 2.Rxd3#
- 1...Bf2
- 2.Rxd3#
- 1...Sb4
- 2.Rxb4#
- 2.Qxe3#
- 1...Se7
- 2.Rb4#
- 2.Qxe3#
- 1...Rf4!
- 1...Sc3+
- 1.Qf3?
- threat
- 2.Qe4#
- 2.Qxd5#
- 1...Ke5
- 2.Qe4#
- 1...Rxf3
- 2.Sdxf3#
- 2.Sgxf3#
- 1...Bxd2
- 2.Qe4#
- 1...Bxg5
- 2.Qe4#
- 1...Rf4
- 2.Qxd5#
- 1...Rf5
- 2.Qe4#
- 1...Re6
- 2.Qxd5#
- 1...Bg1
- 2.Qe4#
- 1...Bf2
- 2.Qe4#
- 1...Bf4
- 2.Qe4#
- 1...Sb4
- 2.Qe4#
- 2.Qxf6#
- 1...Sf4
- 2.Qe4#
- 1...Se7
- 2.Qe4#
- 2.Qxf6#
- 1...Sc3+!
- threat
- 1.Be4?
- Keys
- 1.Rh5!
- 1...Sc3+
- 2.bxc3#
- 1...Bxd2
- 2.Rxd3#
- 1...Bxg5
- 2.Rxd3#
- 1...Sxb3
- 2.Sxb3#
- 1...Rf4
- 2.Se6#
- 1...Bf4
- 2.Sdf3#
- 1...Sf4
- 2.Sgf3#
- 1...Rf1
- 2.Se6#
- 1...Rf2
- 2.Se6#
- 1...Rf3
- 2.Sdxf3#
- 2.Sgxf3#
- 2.Se6#
- 1...Rf5
- 2.Se6#
- 1...Re6
- 2.Sdf3#
- 2.Sgf3#
- 2.Sxe6#
- 1...Rg6
- 2.Sdf3#
- 2.Sgf3#
- 1...Rh6
- 2.Sdf3#
- 2.Sgf3#
- 1...Rf7
- 2.Se6#
- 1...Rf8
- 2.Se6#
- 1...Bg1
- 2.Rxd3#
- 1...Bf2
- 2.Rxd3#
- 1...Sb4
- 2.Rxb4#
- 1...Se7
- 2.Rb4#
- 1...Sc3+
- 1.Rh5!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- R(i);N_GUARD::S(J)
- B(d);::R1(E),XP(c)
- B(d);XS(C)::R1(E),XP(c)
- B(d);S_CUTR(i)::S(C)
- B(d);XS(J)::R1(E),XP(c)
- S(a);XR(E)::S(C),XS(a)
- S(f);CHECK,OGATE::P(B),XS(f)
- S(f);N_GUARD::R(E),XS(f)
- S(f);N_GUARD::R(E)
- Tries
- Try
- B(D);
- Threat
- R1(E),XP(c)
- Vars
- S(f);CHECK,OGATE::P(B),XS(f)
- S(a);XR(E)::S(C),XS(a)
- B(d);S_CUTR(i)::S(C)
- S(f);N_GUARD::R(E),XS(f)
- Refutation
- R(i);
- Try
- R(H);
- Vars
- S(f);CHECK,OGATE::P(B),XS(f)
- B(d);XS(C)::R1(E),XP(c)
- B(d);XS(J)::R1(E),XP(c)
- S(a);XR(E)::S(C),XS(a)
- B(d);S_CUTR(i)::S(C)
- S(f);N_GUARD::QAB1(F),XB(d)
- R(i);N_GUARD::S(J)
- B(d);::R1(E),XP(c)
- Refutation
- R(i);
- Try
- Q(F);
- Threat
- DUALS(2)
- Vars
- K(e);S_FLIGHT::QAR1(F)
- B(d);XS(C)::QAR1(F)
- B(d);XS(J)::QAR1(F)
- R(i);::QAR1(F),XS(f)
- R(i);::QAR1(F)
- B(d);::QAR1(F)
- S(f);::QAR1(F)
- Refutation
- S(f);CHECK
- Try
- Actual
- R(H);
- Vars
- S(f);CHECK,OGATE::P(B),XS(f)
- B(d);XS(C)::R1(E),XP(c)
- B(d);XS(J)::R1(E),XP(c)
- S(a);XR(E)::S(C),XS(a)
- R(i);N_GUARD::S(J)
- B(d);S_CUTR(i)::S(C)
- S(f);S_CUTR(i)::S(J)
- B(d);::R1(E),XP(c)
- S(f);N_GUARD::R(E),XS(f)
- S(f);N_GUARD::R(E)
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
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