MESON Chess Problem Database
Problem Display
PID: 37877 (K2b3B/3B4/2RN2Pq/1PPk4/R2Pp1r1/1n2p2Q/4Pn2/3b4 w - - 0 1)
Pletenev, Nikolai Alexeyevich
3rd HM., Sverdlovsk Ty., 1994
#2
12 + 9
| 3705 | Album Russia (1992-1994) | 2000 |
SOLUTION
- SOUND
- Sets
- 1...Rg1
- 2.Be6#
- 2.Qf5#
- 2.Qe6#
- 1...Rg2
- 2.Be6#
- 2.Qf5#
- 2.Qe6#
- 1...Rg3
- 2.Be6#
- 2.Qf5#
- 2.Qe6#
- 1...Rf4
- 2.Be6#
- 2.Qe6#
- 1...Rh4
- 2.Be6#
- 2.Qf5#
- 2.Qe6#
- 1...Rg5
- 2.Be6#
- 2.Qe6#
- 1...Rxg6
- 2.Qf5#
- 1...Sxd4
- 2.Rxd4#
- 1...Rg1
- Tries
- 1.Sc4?
- threat
- 2.Be6#
- 2.Rd6#
- 1...Qxg6
- 2.Sxe3#
- 1...Qxh8
- 2.Sxe3#
- 2.Rd6#
- 1...Rxg6
- 2.Qf5#
- 1...Sxc5
- 2.Rxc5#
- 2.Rd6#
- 1...Qg7
- 2.Sxe3#
- 2.Rd6#
- 1...Bf6
- 2.Sb6#
- 2.Rd6#
- 1...Qf4
- 2.Be6#
- 1...Qf8
- 2.Sxe3#
- 2.Be6#
- 1...Bc7
- 2.Be6#
- 1...Be7
- 2.Sb6#
- 2.Be6#
- 1...Sxd4!
- threat
- 1.Sf5?
- threat
- 2.Be6#
- 2.Rd6#
- 1...Qxg6
- 2.Sxe3#
- 1...Sxd4
- 2.Rxd4#
- 1...Sxc5
- 2.Rxc5#
- 2.Rd6#
- 1...Qf4
- 2.Be6#
- 1...Qf8
- 2.Sxe3#
- 2.Be6#
- 1...Bc7
- 2.Se7#
- 2.Be6#
- 1...Be7
- 2.Sxe7#
- 2.Be6#
- 1...Rxg6!
- threat
- 1.Sb7?
- threat
- 2.Be6#
- 2.Rd6#
- 1...Rxg6
- 2.Qf5#
- 1...Sxd4
- 2.Rxd4#
- 2.Rd6#
- 1...Sxc5
- 2.Rxc5#
- 2.Rd6#
- 1...Qf4
- 2.Be6#
- 1...Qf8
- 2.Be6#
- 1...Bc7
- 2.Be6#
- 1...Be7
- 2.Be6#
- 1...Qxg6!
- threat
- 1.Sf7?
- threat
- 2.Be6#
- 2.Rd6#
- 1...Rxg6
- 2.Qf5#
- 1...Sxd4
- 2.Rxd4#
- 1...Sxc5
- 2.Rxc5#
- 2.Rd6#
- 1...Qf4
- 2.Be6#
- 1...Qf8
- 2.Be6#
- 1...Bc7
- 2.Be6#
- 1...Be7
- 2.Be6#
- 1...Qxg6!
- threat
- 1.Sc8?
- threat
- 2.Be6#
- 2.Rd6#
- 1...Rxg6
- 2.Qf5#
- 1...Sxd4
- 2.Rxd4#
- 1...Sxc5
- 2.Rxc5#
- 2.Rd6#
- 1...Qf4
- 2.Be6#
- 1...Qf8
- 2.Be6#
- 1...Bc7
- 2.Se7#
- 2.Be6#
- 1...Be7
- 2.Sb6#
- 2.Sxe7#
- 2.Be6#
- 1...Qxg6!
- threat
- 1.Se8?
- threat
- 2.Be6#
- 2.Rd6#
- 1...Rxg6
- 2.Qf5#
- 1...Sxd4
- 2.Rxd4#
- 1...Sxc5
- 2.Rxc5#
- 2.Rd6#
- 1...Qf4
- 2.Be6#
- 1...Qf8
- 2.Be6#
- 1...Bc7
- 2.Sf6#
- 2.Sxc7#
- 2.Be6#
- 1...Be7
- 2.Sc7#
- 2.Be6#
- 1...Qxg6!
- threat
- 1.Sc4?
- Keys
- 1.Sxe4!
- threat
- 2.Sc3#
- 1...Kxe4
- 2.Qf3#
- 1...Rxe4
- 2.Rd6#
- 1...Sxe4
- 2.Be6#
- 1...Ba5
- 2.Sf6#
- threat
- 1.Sxe4!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 4
- REMOVED MATES = 2
- Sets
- R(f);OGATE,XP(I)::QAR2(B)
- S(c);OGATE,XP(D)::R1(C),XS(c)
- Tries
- Try
- S(H);
- Threat
- DUALS(2)
- Vars
- Q(h);N_GUARD,XP(I)::S(H),XP(d)
- R(f);OGATE,XP(I)::QAR2(B)
- Q(h);::B(J)
- B(i);::B(J)
- Refutation
- S(c);XP(D)
- Try
- S(H);
- Threat
- DUALS(2)
- Vars
- Q(h);N_GUARD,XP(I)::S(H),XP(d)
- S(c);OGATE,XP(D)::R1(C),XS(c)
- Q(h);::B(J)
- Refutation
- R(f);XP(I)
- Try
- S(H);
- Threat
- DUALS(2)
- Vars
- R(f);OGATE,XP(I)::QAR2(B)
- Q(h);::B(J)
- B(i);::B(J)
- Refutation
- Q(h);XP(I)
- Try
- S(H);
- Threat
- DUALS(2)
- Vars
- R(f);OGATE,XP(I)::QAR2(B)
- S(c);OGATE,XP(D)::R1(C),XS(c)
- Q(h);::B(J)
- B(i);::B(J)
- Refutation
- Q(h);XP(I)
- Try
- S(H);
- Threat
- DUALS(2)
- Vars
- R(f);OGATE,XP(I)::QAR2(B)
- S(c);OGATE,XP(D)::R1(C),XS(c)
- Q(h);::B(J)
- Refutation
- Q(h);XP(I)
- Try
- S(H);
- Threat
- DUALS(2)
- Vars
- R(f);OGATE,XP(I)::QAR2(B)
- S(c);OGATE,XP(D)::R1(C),XS(c)
- Q(h);::B(J)
- Refutation
- Q(h);XP(I)
- Try
- Actual
- S(H);XP(e)
- Threat
- S(H)
- Vars
- K(g);OGATEB,S_FLIGHT,XS(H)::QAB1(B)
- R(f);SBLOCK,XS(H)::R1(G)
- S(b);SBLOCK,XS(H)::B(J)
- B(i);N_GUARD::S(H)
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