MESON Chess Problem Database
Problem Display
PID: 11255 (Q2N2r1/2K2R1B/1p1PN1rp/3pk3/R1n3P1/2n1Pp2/1B1P4/5b2 w - - 0 1)
Stocchi, Ottavio
1st Prize, L'Italia Scacchistica, 1936-1937
#2
12 + 10
| 3098 | FIDE Album (1914-1944) (I) | 1971 |
| 3100 | Selected Stocchi (I) | 2001 |
SOLUTION
- SOUND
- Sets
- 1...Rg5
- 2.d4#
- 1...Rxe6
- 2.Sc6#
- 2.d4#
- 1...Rf6
- 2.d4#
- 1...R6g7
- 2.d4#
- 1...Sxb2
- 2.Rf5#
- 1...Sxd2
- 2.Rf5#
- 1...Sa3
- 2.Rf5#
- 1...Sa5
- 2.Rf5#
- 1...d4
- 2.Rf5#
- 2.exd4#
- 1...Rg5
- Tries
- 1.Sc5?
- threat
- 2.Sc6#
- 2.Rf5#
- 2.d4#
- 1...Rxg4
- 2.Sd7#
- 2.Sc6#
- 2.Rf5#
- 1...Rxd6
- 2.Rf5#
- 2.d4#
- 1...Rxd8
- 2.Rf5#
- 2.d4#
- 1...Sxd2
- 2.Sd7#
- 2.Sc6#
- 2.Rf5#
- 1...Sxe3
- 2.Sd7#
- 2.Sc6#
- 2.d4#
- 1...Sxd6
- 2.Sd7#
- 2.Sc6#
- 2.d4#
- 1...Rg5
- 2.Sd7#
- 2.Sc6#
- 2.d4#
- 1...Rf6
- 2.Sd7#
- 2.Sc6#
- 2.d4#
- 1...R6g7
- 2.Sd7#
- 2.Sc6#
- 2.d4#
- 1...R8g7
- 2.Sc6#
- 2.d4#
- 1...Rf8
- 2.Sc6#
- 2.d4#
- 1...Bd3
- 2.Sc6#
- 1...Sa5
- 2.Sd7#
- 2.Rf5#
- 2.d4#
- 1...d4
- 2.Sd7#
- 2.Rf5#
- 1...bxc5!
- threat
- 1.Sg5?
- threat
- 2.Sc6#
- 2.Rf5#
- 2.d4#
- 1...Rxg5
- 2.d4#
- 1...Rxd6
- 2.Sxf3#
- 2.Rf5#
- 2.d4#
- 1...Rxd8
- 2.Rf5#
- 2.d4#
- 1...Sxd2
- 2.Sc6#
- 2.Rf5#
- 1...Sxe3
- 2.Sxf3#
- 2.Sc6#
- 2.d4#
- 1...Sxd6
- 2.Sxf3#
- 2.Sc6#
- 2.d4#
- 1...Rf6
- 2.Sc6#
- 2.d4#
- 1...R6g7
- 2.Sxf3#
- 2.Sc6#
- 2.d4#
- 1...R8g7
- 2.Sc6#
- 2.d4#
- 1...Rf8
- 2.Sc6#
- 2.d4#
- 1...Bd3
- 2.Sc6#
- 1...Sa5
- 2.Sxf3#
- 2.Rf5#
- 2.d4#
- 1...d4
- 2.Sxf3#
- 2.Rf5#
- 1...hxg5!
- threat
- 1.Bxc3+?
- 1...d4
- 2.Bxd4#
- 2.Rf5#
- 2.exd4#
- 1...Ke4!
- 1...d4
- 1.Sc5?
- Keys
- 1.Sf4!
- threat
- 2.Qxd5#
- 1...Ke4
- 2.Re7#
- 1...Rxd6
- 2.d4#
- 1...Sxb2
- 2.Sc6#
- 2.Rf5#
- 1...Sxe3
- 2.Sc6#
- 1...d4
- 2.Rf5#
- threat
- 1.Sf4!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 4
- REMOVED MATES = 7
- Sets
- R(h);::P(B)
- R(h);P_PINR(I)::P(B)
- S(d);N_SPINS(b),XB(A)::R1(I)
- S(d);XP(B)::R1(I)
- S(d);::R1(I)
- Tries
- Try
- S(G);
- Threat
- DUALS(3)
- Vars
- B(a);::S(L)
- Refutation
- P(g);XS(G)
- Try
- S(G);
- Threat
- DUALS(3)
- Vars
- R(h);XS(G)::P(B)
- B(a);::S(L)
- Refutation
- P(i);XS(G)
- Try
- B(A);CHECK,XS(b)
- Refutation
- K(f);P-FLIGHT,P_SPINP(e),P_SPINR(h),P_SPINS(d)
- Try
- Actual
- S(G);
- Threat
- QAR1(K),XP(e)
- Vars
- K(f);N_SPINS(b),P-FLIGHT,P_SPINP(e),P_SPINR(h),P_SPINS(d)::R(I)
- R(h);XP(F)::P(B)
- S(d);XP(C)::S(L)
- P(e);N_SPINS(b)::R1(I)
Developed and maintained by Brian Stephenson.
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