MESON Chess Problem Database
Problem Display
PID: 250022 (Q7/2pKp3/1p6/1k1P2R1/4N3/1N5r/1pP5/4B1b1 w - - 0 1)
Melnichenko, Viktor Oleksandrovich
Rudenko, Valentin Fedorovich
Uralski Problemist, 2008
#3
8 + 7
SOLUTION
- SOUND
- Sets
- 1...Kc4
- 2.Qa4#
- 1...Rh1
- 2.Sc3+
- 2...Kb4
- 3.Qa4#
- 2...Kc4
- 3.Qa4#
- 2...Kb4
- 2.Sc3+
- 1...Rh2
- 2.Sc3+
- 2...Kb4
- 3.Qa4#
- 2...Kc4
- 3.Qa4#
- 2...Kb4
- 2.Sc3+
- 1...Rxb3
- 2.cxb3
- threat
- 3.Qa4#
- threat
- 2.cxb3
- 1...Rc3
- 2.Sxc3+
- 2...Kb4
- 3.Qa4#
- 2...Kc4
- 3.Qa4#
- 2...Kb4
- 2.Sxc3+
- 1...Rd3
- 2.c4+
- 2...Kxc4
- 3.Qa4#
- 2...Kxc4
- 2.c4+
- 1...Re3
- 2.Sd4+
- 2...Kc4
- 3.Qa4#
- 2...Kc4
- 2.Sd4+
- 1...Rh4
- 2.Sc3+
- 2...Kb4
- 3.Qa4#
- 2...Kc4
- 3.Qa4#
- 2...Kb4
- 2.Sc3+
- 1...Rh5
- 2.Sc3+
- 2...Kb4
- 3.Qa4#
- 2...Kc4
- 3.Qa4#
- 2...Kb4
- 2.Sc3+
- 1...Rh6
- 2.Sc3+
- 2...Kb4
- 3.Qa4#
- 2...Kc4
- 3.Qa4#
- 2...Kb4
- 2.Sc3+
- 1...Rh7
- 2.Sc3+
- 2...Kb4
- 3.Qa4#
- 2...Kc4
- 3.Qa4#
- 2...Kb4
- 2.Sc3+
- 1...Rh8
- 2.Sc3+
- 2...Kb4
- 3.Qa4#
- 2...Kc4
- 3.Qa4#
- 2...Kb4
- 2.Sc3+
- 1...Bh2
- 2.Sd4+
- 2...Kc4
- 3.Qa4#
- 2...Kc4
- 2.Sd4+
- 1...Be3
- 2.Sc3+
- 2...Kb4
- 3.Qa4#
- 2...Kc4
- 3.Qa4#
- 2...Kb4
- 2.Sc3+
- 1...Bd4
- 2.Sxd4+
- 2...Kc4
- 3.Qa4#
- 2...Kc4
- 2.Sxd4+
- 1...Kc4
- Tries
- 1.Sd4+?
- 1...Kc4
- 2.Qa4#
- 1...Bxd4!
- 1...Kc4
- 1.Sc3+?
- 1...Kb4
- 2.Qa4#
- 1...Kc4
- 2.Qa4#
- 1...Rxc3!
- 1...Kb4
- 1.Rg4?
- threat
- 2.Sc3+
- 2...Rxc3
- 3.Qa4#
- 2...Rxc3
- 2.Sec5
- threat
- 3.Rb4#
- 3.Qc6#
- 3.Qa4#
- 3.Qa6#
- 3.c4#
- threat
- 2.Sd6+
- 2...cxd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...exd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...cxd6
- 2.Sc3+
- 1...Rxb3
- 2.cxb3
- threat
- 3.Qa4#
- threat
- 2.cxb3
- 1...b1S
- 2.Sec5
- threat
- 3.Rb4#
- 3.Qc6#
- 3.Qa4#
- 3.Qa6#
- 3.c4#
- threat
- 2.Sd6+
- 2...cxd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...exd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...cxd6
- 2.Sec5
- 1...Rd3
- 2.Sc3+
- 2...Rxc3
- 3.Qa4#
- 2...Rxc3
- 2.Sd6+
- 2...cxd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...exd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...cxd6
- 2.Sc3+
- 1...Re3
- 2.Sc3+
- 2...Rxc3
- 3.Qa4#
- 2...Rxc3
- 2.Sec5
- threat
- 3.Rb4#
- 3.Qc6#
- 3.Qa4#
- 3.Qa6#
- 3.c4#
- threat
- 2.Sd6+
- 2...cxd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...exd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...cxd6
- 2.Sc3+
- 1...Rf3
- 2.Sc3+
- 2...Rxc3
- 3.Qa4#
- 2...Rxc3
- 2.Sec5
- threat
- 3.Rb4#
- 3.Qc6#
- 3.Qa4#
- 3.Qa6#
- 3.c4#
- threat
- 2.Sd6+
- 2...cxd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...exd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...cxd6
- 2.Sc3+
- 1...Rg3
- 2.Sc3+
- 2...Rxc3
- 3.Qa4#
- 2...Rxc3
- 2.Sec5
- threat
- 3.Rb4#
- 3.Qc6#
- 3.Qa4#
- 3.Qa6#
- 3.c4#
- threat
- 2.Sd6+
- 2...cxd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...exd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...cxd6
- 2.Sc3+
- 1...Bh2
- 2.Sc3+
- 2...Rxc3
- 3.Qa4#
- 2...Rxc3
- 2.Sg3
- threat
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- threat
- 2.Sec5
- threat
- 3.Rb4#
- 3.Qc6#
- 3.Qa4#
- 3.Qa6#
- 3.c4#
- threat
- 2.Sd6+
- 2...Bxd6
- 3.Qa4#
- 3.c4#
- 2...cxd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...exd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...Bxd6
- 2.Sc3+
- 1...Bc5
- 2.Sc3+
- 2...Rxc3
- 3.Qa4#
- 2...Rxc3
- 2.Sexc5
- threat
- 3.Rb4#
- 3.Qc6#
- 3.Qa4#
- 3.Qa6#
- 3.c4#
- threat
- 2.Sd6+
- 2...Bxd6
- 3.Qa4#
- 3.c4#
- 2...cxd6
- 3.Qa4#
- 3.c4#
- 2...exd6
- 3.Qa4#
- 3.c4#
- 2...Bxd6
- 2.Sc3+
- 1...c5
- 2.Sc3+
- 2...Rxc3
- 3.Qa4#
- 2...Rxc3
- 2.Sexc5
- threat
- 3.Rb4#
- 3.Qc6#
- 3.Qa4#
- 3.Qa6#
- 3.c4#
- threat
- 2.Sd6+
- 2...exd6
- 3.Qa4#
- 3.c4#
- 2...exd6
- 2.Sc3+
- 1...c6
- 2.Sc3+
- 2...Rxc3
- 3.Qa4#
- 2...Rxc3
- 2.Sec5
- threat
- 3.Rb4#
- 3.Qxc6#
- 3.Qa4#
- 3.Qa6#
- 3.c4#
- threat
- 2.Sd6+
- 2...exd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...exd6
- 2.Sc3+
- 1...e5
- 2.Sc3+
- 2...Rxc3
- 3.Qa4#
- 2...Rxc3
- 2.Sd6+
- 2...cxd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...cxd6
- 2.Sc3+
- 1...e6
- 2.Sc3+
- 2...Rxc3
- 3.Qa4#
- 2...Rxc3
- 2.Sd6+
- 2...cxd6
- 3.Rb4#
- 3.Qa4#
- 3.c4#
- 2...cxd6
- 2.Sc3+
- 1...Bd4!
- threat
- 1.Qa5+?
- 1...Kc4
- 2.Sed2#
- 2.Qb4#
- 2.Qa4#
- 1...bxa5!
- 1...Kc4
- 1.Sd4+?
- Keys
- 1.Qa2!
- threat
- 2.Sd4+
- 2...Bxd4
- 3.c4#
- 2...Bxd4
- 2.Sd4+
- 1...Rxb3
- 2.cxb3
- threat
- 3.Qa4#
- threat
- 2.cxb3
- 1...Rc3
- 2.Sxc3+
- 2...Kb4
- 3.Qa4#
- 2...Kc4
- 3.Qa4#
- 2...Kb4
- 2.Sxc3+
- 1...Rd3
- 2.c4+
- 2...Kxc4
- 3.Qa4#
- 2...Kxc4
- 2.c4+
- 1...Bf2
- 2.Sd4+
- 2...Bxd4
- 3.c4#
- 2...Bxd4
- 2.Sd4+
- 1...Be3
- 2.Sd4+
- 2...Bxd4
- 3.c4#
- 2...Bxd4
- 2.Sc3+
- 2...Kb4
- 3.Qa4#
- 2...Kc4
- 3.Qa4#
- 2...Kb4
- 2.Sd4+
- 1...Bc5
- 2.Sd4+
- 2...Bxd4
- 3.c4#
- 2...Bxd4
- 2.Sd4+
- 1...c5
- 2.dxc5 ep+
- 2...Kc4
- 3.Qa4#
- 2...Bc5
- 3.Sd4#
- 2...e5
- 3.Sd6#
- 2...Kc4
- 2.dxc5 ep+
- 1...e5
- 2.dxe5 ep+
- 2...Kc4
- 3.Qa4#
- 2...Bc5
- 3.Sd4#
- 2...c5
- 3.Sd6#
- 2...Kc4
- 2.dxe5 ep+
- threat
- 1.Qa2!
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