MESON Chess Problem Database
Problem Display
PID: 67077 (1K1R4/3b4/BQ5N/8/4kP1R/1Pp1Np2/5n2/1q1n2B1 w - - 0 1)
Rossomakho, Yakov V
1st HM., Shakhmatnaya kompozitsiya, 1995
#2
10 + 7
| 5417 | FIDE Album (1995-1997) | 2004 |
SOLUTION
- SOUND
- Sets
- 1...Bh3
- 2.Bb7#
- 2.Qd4#
- 1...Ba4
- 2.Qd4#
- 2.Qe6#
- 1...Bg4
- 2.Qd4#
- 1...Bb5
- 2.Qd4#
- 2.Qe6#
- 1...Bf5
- 2.Bb7#
- 2.Qd4#
- 1...Bc6
- 2.Qd4#
- 1...Be6
- 2.Qd4#
- 2.Qxe6#
- 1...Bc8
- 2.Qd4#
- 1...Be8
- 2.Rxe8#
- 2.Qd4#
- 2.Qe6#
- 1...Sh1
- 2.Qb4#
- 1...Sh3
- 2.Qb4#
- 1...Sg4
- 2.Qb4#
- 1...Bh3
- Tries
- 1.Seg4?
- threat
- 2.Sf6#
- 1...Kd5
- 2.Sf6#
- 2.Bb7#
- 1...Bxg4
- 2.Qd4#
- 1...Sxg4
- 2.Qd4#
- 1...Kxf4!
- threat
- 1.Shf5?
- threat
- 2.Sg3#
- 2.Sd6#
- 2.Qd4#
- 2.Qb4#
- 1...Qxb3
- 2.Sg3#
- 2.Sd6#
- 1...Bxf5
- 2.Bb7#
- 2.Qd4#
- 1...Sg4
- 2.Qd4#
- 2.Qb4#
- 1...Qd3
- 2.Sg3#
- 1...Bb5
- 2.Sg3#
- 2.Rd4#
- 2.Qd4#
- 2.Qe6#
- 1...Be6
- 2.Sg3#
- 2.Sd6#
- 2.Rd4#
- 2.Qd4#
- 2.Qxe6#
- 1...Sb2
- 2.Sg3#
- 2.Sd6#
- 2.Qd4#
- 1...Sh1
- 2.Sd6#
- 2.Qd4#
- 2.Qb4#
- 1...Sd3
- 2.Sg3#
- 2.Sd6#
- 2.Qd4#
- 1...Sxe3!
- threat
- 1.Sf7?
- threat
- 2.Sg5#
- 2.Sd6#
- 1...Bg4
- 2.Qd4#
- 1...Sg4
- 2.Qb4#
- 1...Qd3
- 2.Sg5#
- 1...Bb5
- 2.Sg5#
- 2.Qd4#
- 2.Qe6#
- 1...Sh3
- 2.Sd6#
- 2.Qb4#
- 1...Sxe3!
- threat
- 1.Sg8?
- threat
- 2.Sf6#
- 1...Bg4
- 2.Qd4#
- 1...Sg4
- 2.Qb4#
- 1...Sxe3!
- threat
- 1.Bb7+?
- 1...Bc6
- 2.Bxc6#
- 2.Qd4#
- 1...Kd3!
- 1...Bc6
- 1.Rxd7?
- threat
- 2.Bb7#
- 2.Re7#
- 2.Qd4#
- 2.Qe6#
- 1...Sxe3
- 2.Rd4#
- 2.Qd4#
- 2.Qe6#
- 1...Sg4
- 2.Rd4#
- 2.Qd4#
- 2.Qb4#
- 1...Qd3
- 2.Re7#
- 2.Qe6#
- 1...Sd3
- 2.Bb7#
- 2.Rd4#
- 2.Qd4#
- 2.Qc6#
- 2.Qg6#
- 2.Qb7#
- 1...Qxb3!
- threat
- 1.Re8+?
- 1...Be6
- 2.Rxe6#
- 1...Bxe8!
- 1...Be6
- 1.Qc5?
- threat
- 2.Qe5#
- 1...Sg4
- 2.Qb4#
- 2.Qc4#
- 1...Sd3
- 2.Qc4#
- 2.Qd5#
- 1...Qxb3+!
- threat
- 1.Qe6+?
- 1...Kd4
- 2.Qe5#
- 1...Bxe6!
- 1...Kd4
- 1.f5+?
- 1...Ke5
- 2.Sf7#
- 2.Bh2#
- 2.Qd4#
- 1...Sg4!
- 1...Ke5
- 1.Seg4?
- Keys
- 1.Sd5!
- threat
- 2.Sf6#
- 1...Kxd5
- 2.Bb7#
- 1...Bg4
- 2.Qb4#
- 1...Sg4
- 2.Qd4#
- threat
- 1.Sd5!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 2
- ADDED MATES = 1
- REMOVED MATES = 4
- Sets
- B(g);::QAR1(G)
- S(c);::QAR(G)
- Tries
- Try
- S(C);
- Threat
- S(C)
- Vars
- B(g);XS(C)::QAR1(G)
- S(c);XS(C)::QAR1(G)
- Refutation
- K(f);P-FLIGHT,XP(D)
- Try
- S(H);
- Threat
- DUALS(4)
- Vars
- Q(a);::S(H)
- Refutation
- S(b);XS(C)
- Try
- S(H);
- Threat
- DUALS(2)
- Vars
- B(g);::QAR1(G)
- S(c);::QAR(G)
- Q(a);::S(H)
- Refutation
- S(b);XS(C)
- Try
- S(H);
- Threat
- S(H)
- Vars
- B(g);::QAR1(G)
- S(c);::QAR(G)
- Refutation
- S(b);XS(C)
- Try
- B(F);CHECK
- Refutation
- K(f);P_SPINB(g),S_FLIGHT
- Try
- R(J);XB(g)
- Threat
- DUALS(4)
- Refutation
- Q(a);P_PINQ(G),XP(B)
- Try
- R(J);CHECK
- Vars
- B(g);N_GUARD,P_SPINB(g)::R(J),XB(g)
- Refutation
- B(g);XR(J)
- Try
- Q(G);P_SPINP(B)
- Threat
- QAR1(G)
- Refutation
- Q(a);CHECK,XP(B)
- Try
- Q(G);CHECK,P_SPINP(B)
- Vars
- K(f);P-FLIGHT,P_SPINB(g)::QAB1(G)
- Refutation
- B(g);XQ(G)
- Try
- P(D);CHECK
- Refutation
- S(c);P_SPINS(c)
- Try
- Actual
- S(C);
- Threat
- S(C)
- Vars
- K(f);OGATEB,P_SPINB(g),S_FLIGHT,XS(C)::B(F)
- B(g);::QAR(G)
- S(c);::QAR1(G)
Developed and maintained by Brian Stephenson.
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