MESON Chess Problem Database
Problem Display
PID: 63185 (1b5n/B1Q5/1rNrB1p1/3p1PP1/4k2N/1p4Rp/2P2R1P/6K1 w - - 0 1)
Szwedowski, Leopold Mieczyslaw
1st Prize, Themes-64 TT, 1972-1973
#2
12 + 9
| 3753 | FIDE Album (1971-1973) | 1978 |
| 16307 | Rozmaitosci Szachowe | 2008 |
SOLUTION
- SOUND
- Sets
- 1...Rb4
- 2.Re3#
- 2.Rg4#
- 1...Rb5
- 2.Re3#
- 2.Rg4#
- 1...Ra6
- 2.Re3#
- 2.Rg4#
- 1...Rbxc6
- 2.Re3#
- 1...Rb7
- 2.Re3#
- 2.Rg4#
- 1...Rdxc6
- 2.Rf4#
- 1...Rxe6
- 2.Re2#
- 2.Rf4#
- 1...Rd7
- 2.Re2#
- 2.Rf4#
- 1...Rd8
- 2.Re2#
- 2.Rf4#
- 1...gxf5
- 2.Bxf5#
- 1...Rb4
- Tries
- 1.Sg2?
- threat
- 2.Re2#
- 2.Rf4#
- 2.Re3#
- 2.Rg4#
- 1...Rbxc6
- 2.Re2#
- 2.Re3#
- 1...Rdxc6
- 2.Rf4#
- 2.Rg4#
- 1...Rxe6
- 2.Rf4#
- 2.Re3#
- 2.Rg4#
- 1...bxc2
- 2.Re2#
- 2.Rf4#
- 2.Re3#
- 1...gxf5
- 2.Bxf5#
- 2.Re2#
- 2.Rf4#
- 2.Re3#
- 1...d4
- 2.Re2#
- 2.Rf4#
- 2.Rg4#
- 1...hxg2!
- threat
- 1.Sxg6?
- threat
- 2.Re2#
- 2.Rf4#
- 1...Rdxc6
- 2.Rf4#
- 1...Rxe6
- 2.Rf4#
- 1...Sxg6!
- threat
- 1.Bxd5+?
- 1...Rxd5
- 2.Re2#
- 2.Rf4#
- 1...Kxd5!
- 1...Rxd5
- 1.Bxb6?
- threat
- 2.Re3#
- 2.Rg4#
- 1...bxc2
- 2.Re3#
- 1...gxf5
- 2.Bxf5#
- 2.Re3#
- 1...d4!
- threat
- 1.Rff3?
- threat
- 2.Rg4#
- 1...gxf5
- 2.Bxf5#
- 1...Rbxc6!
- threat
- 1.Qxb6?
- threat
- 2.Re3#
- 2.Rg4#
- 2.Qe3#
- 2.Qd4#
- 1...Rxc6
- 2.Re3#
- 2.Qe3#
- 2.Qd4#
- 1...Rxe6
- 2.Re3#
- 2.Qe3#
- 2.Qd4#
- 1...Bxa7
- 2.Re3#
- 2.Rg4#
- 1...bxc2
- 2.Re3#
- 2.Qe3#
- 2.Qd4#
- 1...gxf5
- 2.Bxf5#
- 2.Re3#
- 2.Qe3#
- 2.Qd4#
- 1...Rd7
- 2.Re3#
- 2.Qe3#
- 2.Qd4#
- 1...Rd8
- 2.Re3#
- 2.Qe3#
- 2.Qd4#
- 1...d4!
- threat
- 1.Qxd6?
- threat
- 2.Bxd5#
- 2.Re2#
- 2.Rf4#
- 2.Qxd5#
- 1...d4
- 2.Bd5#
- 2.Re2#
- 2.Rf4#
- 2.Qxd4#
- 2.Qd5#
- 1...Rb5
- 2.Re2#
- 2.Rf4#
- 2.Re3#
- 2.Rg4#
- 1...Bxd6!
- threat
- 1.Qg7?
- threat
- 2.Qd4#
- 2.Qe5#
- 1...Rbxc6
- 2.Re3#
- 2.Rg4#
- 2.Qd4#
- 1...Rxe6
- 2.Qd4#
- 1...d4
- 2.Qe5#
- 1...Rb4
- 2.Re3#
- 2.Rg4#
- 2.Qe5#
- 1...Rd7
- 2.Qd4#
- 1...Rd8
- 2.Qd4#
- 1...Sf7
- 2.Qd4#
- 1...Rdxc6!
- threat
- 1.fxg6?
- threat
- 2.Bf5#
- 1...Rbxc6
- 2.Re3#
- 1...Rdxc6
- 2.Rf4#
- 1...Rxe6
- 2.Re2#
- 2.Rf4#
- 1...d4!
- threat
- 1.Sg2?
- Keys
- 1.Sf3!
- threat
- 2.Sd2#
- 1...Ke3
- 2.Sd2#
- 1...Kf4
- 2.Sd2#
- 1...Rbxc6
- 2.Rg4#
- 1...Rdxc6
- 2.Re2#
- threat
- 1.Sf3!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 2
- ADDED MATES = 2
- REMOVED MATES = 1
- Sets
- R(e);XS(I)::R1(E)
- R(f);XS(I)::R1(C)
- P(g);OGATE,XP(G)::B(J),XP(g)
- Tries
- Try
- S(F);
- Threat
- DUALS(4)
- Refutation
- P(b);XS(F)
- Try
- S(F);XP(g)
- Threat
- DUALS(2)
- Vars
- R(f);XS(I)::R1(C)
- R(f);XB(J)::R1(C)
- Refutation
- S(i);XS(F)
- Try
- B(J);CHECK,XP(d)
- Refutation
- K(c);S_FLIGHT,XB(J)
- Try
- B(K);XR(e)
- Threat
- DUALS(2)
- Vars
- P(a);XP(B)::R1(E)
- Refutation
- P(d);
- Try
- R(C);
- Threat
- R(E)
- Vars
- P(g);OGATE,XP(G)::B(J),XP(g)
- Refutation
- R(e);XS(I)
- Try
- Q(L);XR(e)
- Threat
- DUALS(4)
- Refutation
- P(d);
- Try
- Q(L);XR(f)
- Threat
- DUALS(4)
- Refutation
- B(h);XQ(L)
- Try
- Q(L);
- Threat
- DUALS(2)
- Vars
- R(f);XB(J)::QAR1(L)
- P(d);::QAR1(L)
- R(f);::QAR1(L)
- S(i);::QAR1(L)
- Refutation
- R(f);XS(I)
- Try
- P(G);XP(g)
- Threat
- B(J)
- Vars
- R(e);XS(I)::R1(E)
- R(f);XS(I)::R1(C)
- Refutation
- P(d);
- Try
- Actual
- S(F);
- Threat
- S(F)
- Vars
- K(c);P-FLIGHT,P_SPINR(e)::R(E)+S(F)
- K(c);P-FLIGHT,P_SPINR(f)::R(C)+S(F)
- R(e);XS(I)::R(E)
- R(f);XS(I)::R(C)
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