MESON Chess Problem Database
Problem Display
PID: 57593 (1BRQ4/1p3P2/1Pb5/K1N2N2/1Pkbp1p1/6Rn/Pp1pn3/3rr3 w - - 0 1)
Berd, Benjamin M
5th HM., Gamage MT (Chess Life), 1957-1958
#3
11 + 12
SOLUTION
- SOUND
- Sets
- 1...Bc3
- 2.Se3#
- 1...Be3
- 2.Sxe3+
- 2...Kc3
- 3.Sa4#
- 3.Sxe4#
- 2...Kc3
- 2.Sxe3+
- 1...Be5
- 2.Se3+
- 2...Kc3
- 3.Sa4#
- 3.Sxe4#
- 2...Kc3
- 2.Bxe5
- threat
- 3.Se3#
- 2...Sxg3
- 3.Qd4#
- 2...Sc1
- 3.Rc3#
- 3.Qd4#
- 2...Seg1
- 3.Rc3#
- 3.Qd4#
- 2...Sc3
- 3.Rxc3#
- 3.Qd4#
- 2...Sd4
- 3.Qxd4#
- 2...Sef4
- 3.Rc3#
- 3.Qd4#
- 2...e3
- 3.Sxe3#
- 3.Qd3#
- threat
- 2.Se3+
- 1...Bf6
- 2.Se3+
- 2...Kc3
- 3.Sa4#
- 3.Sxe4#
- 2...Kc3
- 2.Qxf6
- threat
- 3.Se3#
- 2...Kd5
- 3.Se3#
- 3.Qe6#
- 2...Sxg3
- 3.Qd4#
- 2...Sc1
- 3.Qd4#
- 2...Seg1
- 3.Qd4#
- 2...Sc3
- 3.Qd4#
- 2...Sd4
- 3.Qxd4#
- 2...Sef4
- 3.Qd4#
- 2...e3
- 3.Sxe3#
- threat
- 2.Se3+
- 1...Bg7
- 2.Se3+
- 2...Kc3
- 3.Sa4#
- 3.Sxe4#
- 2...Kc3
- 2.Se3+
- 1...Bh8
- 2.Se3+
- 2...Kc3
- 3.Sa4#
- 3.Sxe4#
- 2...Kc3
- 2.Qxh8
- threat
- 3.Se3#
- 2...Kd5
- 3.Se3#
- 2...Sxg3
- 3.Qd4#
- 2...Sc1
- 3.Qd4#
- 2...Seg1
- 3.Qd4#
- 2...Sc3
- 3.Qd4#
- 2...Sd4
- 3.Qxd4#
- 2...Sef4
- 3.Qd4#
- 2...e3
- 3.Sxe3#
- threat
- 2.Se3+
- 1...Ba4
- 2.Sxa4+
- 2...Bc5
- 3.Sxb2#
- 3.Se3#
- 3.Rxc5#
- 2...Bc5
- 2.Sxa4+
- 1...Bd5
- 2.Sd6#
- 1...Bd7
- 2.Sxd7+
- 2...Kd5
- 3.Sf8#
- 2...Bc5
- 3.Se5#
- 3.Rxc5#
- 2...Kd5
- 2.Sxd7+
- 1...Sc1
- 2.Qxd4#
- 1...Seg1
- 2.Qxd4#
- 1...Sc3
- 2.Qxd4#
- 1...Sxg3
- 2.Qxd4#
- 1...Sef4
- 2.Qxd4#
- 1...Bc3
- Tries
- 1.Sa4?
- threat
- 2.Rc3+
- 2...Bxc3
- 3.Se3#
- 2...Sxc3
- 3.Sxb2#
- 3.Qxd4#
- 2...Bxc3
- 2.Rc3+
- 1...b1Q
- 2.Rc3+
- 2...Bxc3
- 3.Se3#
- 2...Sxc3
- 3.Qxd4#
- 2...Bxc3
- 2.Rc3+
- 1...b1S
- 2.Rc3+
- 2...Bxc3
- 3.Se3#
- 2...Sbxc3
- 3.Sb2#
- 2...Sexc3
- 3.Sb2#
- 3.Qxd4#
- 2...Bxc3
- 2.Rc3+
- 1...b1B
- 2.Rc3+
- 2...Bxc3
- 3.Se3#
- 2...Sxc3
- 3.Sb2#
- 3.Qxd4#
- 2...Bxc3
- 2.Rc3+
- 1...b1R
- 2.Rc3+
- 2...Bxc3
- 3.Se3#
- 2...Sxc3
- 3.Qxd4#
- 2...Bxc3
- 2.Rc3+
- 1...Rb1
- 2.Rc3+
- 2...Bxc3
- 3.Se3#
- 2...Sxc3
- 3.Qxd4#
- 2...Bxc3
- 2.Rc3+
- 1...Rc1
- 2.Rc3+
- 2...Rxc3
- 3.Sxb2#
- 2...Bxc3
- 3.Se3#
- 2...Sxc3
- 3.Sxb2#
- 3.Qxd4#
- 2...Rxc3
- 2.Rc3+
- 1...e3!
- threat
- 1.Sxb7?
- threat
- 2.Rxc6+
- 2...Bc5
- 3.Rxc5#
- 2...Bc5
- 2.Rxc6+
- 1...Be3
- 2.Sxe3+
- 2...Kc3
- 3.Rxc6#
- 2...Kc3
- 2.Rxe3
- threat
- 3.Rxc6#
- 2...Sd4
- 3.Qxd4#
- threat
- 2.Rxc6+
- 2...Bc5
- 3.Rxc5#
- 2...Bc5
- 2.Sxe3+
- 1...e3
- 2.Rxc6+
- 2...Kd3
- 3.Rxe3#
- 2...Bc5
- 3.Rxc5#
- 2...Kd3
- 2.Rxc6+
- 1...Bg1
- 2.Rxg1
- threat
- 3.Rxc6#
- 2...Kc3
- 3.Rxc6#
- 2...Sd4
- 3.Qxd4#
- threat
- 2.Rxc6+
- 2...Bc5
- 3.Rxc5#
- 2...Bc5
- 2.Rxg1
- 1...Bf2
- 2.Rxc6+
- 2...Bc5
- 3.Rxc5#
- 2...Bc5
- 2.Rxc6+
- 1...Bc5
- 2.Rxc6
- threat
- 3.Rxc5#
- threat
- 2.Rxc6
- 1...Bxb6+!
- threat
- 1.Rc3+?
- 1...Bxc3
- 2.Se3#
- 1...Sxc3
- 2.Qxd4#
- 1...Kxc3!
- 1...Bxc3
- 1.Rxc6?
- threat
- 2.Sxb7+
- 2...Bc5
- 3.Rxc5#
- 2...Bc5
- 2.Sxb7+
- 1...Be3
- 2.Sa4+
- 2...Bc5
- 3.Sxb2#
- 3.Se3#
- 3.Rxc5#
- 2...bxc6
- 3.Sxe3#
- 2...Bc5
- 2.Sxe4+
- 2...Bc5
- 3.Se3#
- 3.Rxc5#
- 3.Qd3#
- 2...bxc6
- 3.Sxe3#
- 2...Bc5
- 2.Sxb7+
- 2...Bc5
- 3.Rxc5#
- 2...Bc5
- 2.Sxe3+
- 2...Kc3
- 3.Sa4#
- 3.Sxe4#
- 3.Sxb7#
- 2...Kc3
- 2.Sa4+
- 1...e3
- 2.Sxb7+
- 2...Kd3
- 3.Rxe3#
- 2...Bc5
- 3.Rxc5#
- 2...Kd3
- 2.Sxb7+
- 1...Bg1
- 2.Sd3+
- 2...Bc5
- 3.Sxb2#
- 3.Se5#
- 3.Rxc5#
- 2...bxc6
- 3.Sxb2#
- 3.Se5#
- 2...Bc5
- 2.Sa4+
- 2...Bc5
- 3.Sxb2#
- 3.Se3#
- 3.Rxc5#
- 2...bxc6
- 3.Sxb2#
- 2...Bc5
- 2.Sxe4+
- 2...Bc5
- 3.Se3#
- 3.Rxc5#
- 3.Qd3#
- 2...bxc6
- 3.Qd3#
- 2...Bc5
- 2.Sxb7+
- 2...Bc5
- 3.Rxc5#
- 2...Bc5
- 2.Sd7+
- 2...Kd5
- 3.Se5#
- 2...Bc5
- 3.Se5#
- 3.Rxc5#
- 2...bxc6
- 3.Se5#
- 2...Kd5
- 2.Sd3+
- 1...Bf2
- 2.Sd3+
- 2...Bc5
- 3.Sxb2#
- 3.Se5#
- 3.Rxc5#
- 2...bxc6
- 3.Sxb2#
- 3.Se5#
- 2...Bc5
- 2.Sa4+
- 2...Bc5
- 3.Sxb2#
- 3.Se3#
- 3.Rxc5#
- 2...bxc6
- 3.Sxb2#
- 2...Bc5
- 2.Sxe4+
- 2...Bc5
- 3.Se3#
- 3.Rxc5#
- 3.Qd3#
- 2...bxc6
- 3.Qd3#
- 2...Bc5
- 2.Sxb7+
- 2...Bc5
- 3.Rxc5#
- 2...Bc5
- 2.Sd7+
- 2...Kd5
- 3.Se5#
- 2...Bc5
- 3.Se5#
- 3.Rxc5#
- 2...bxc6
- 3.Se5#
- 2...Kd5
- 2.Sd3+
- 1...bxc6!
- threat
- 1.Qd5+?
- 1...Bxd5
- 2.Sd6#
- 1...Kxd5!
- 1...Bxd5
- 1.Sa4?
- Keys
- 1.Rd3!
- threat
- 2.Qd5+
- 2...Kxd5
- 3.Se3#
- 2...Bxd5
- 3.Sd6#
- 2...Kxd5
- 2.Qd5+
- 1...Bxc5
- 2.Se3+
- 2...Bxe3
- 3.Qd5#
- 2...Bxe3
- 2.Se3+
- 1...exd3
- 2.Se3+
- 2...Kc3
- 3.Sa4#
- 3.Se4#
- 2...Bxe3
- 3.Qxd3#
- 2...Kc3
- 2.Se3+
- 1...Bd7
- 2.Sxd7+
- 2...Kxd3
- 3.Se5#
- 2...Kd5
- 3.Sf8#
- 2...Bc5
- 3.Se5#
- 2...Kxd3
- 2.Sxd7+
- 1...Ba4
- 2.Sxa4+
- 2...Kxd3
- 3.Sxb2#
- 2...Bc5
- 3.Sxb2#
- 3.Se3#
- 3.Rxc5#
- 3.Qd5#
- 2...Kxd3
- 2.Se3+
- 2...Bxe3
- 3.Qd5#
- 2...Bxe3
- 2.Rxd4+
- 2...Kc3
- 3.Sxa4#
- 3.Sxe4#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc3
- 2.Qd5+
- 2...Kxd5
- 3.Se3#
- 2...Kxd5
- 2.Sxa4+
- 1...Bb5
- 2.Se3+
- 2...Bxe3
- 3.Qd5#
- 2...Bxe3
- 2.Rxd4+
- 2...Kc3
- 3.Sa4#
- 3.Sxe4#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc3
- 2.Qd5+
- 2...Kxd5
- 3.Se3#
- 2...Kxd5
- 2.Se3+
- 1...Be8
- 2.Se3+
- 2...Bxe3
- 3.Qd5#
- 2...Bxe3
- 2.Rxd4+
- 2...Kc3
- 3.Sa4#
- 3.Sxe4#
- 3.Sd7#
- 2...Sxd4
- 3.Qxd4#
- 2...Kc3
- 2.Qd5+
- 2...Kxd5
- 3.Se3#
- 2...Kxd5
- 2.Se3+
- 1...Shf4
- 2.Sd6+
- 2...Kd5
- 3.Qg5#
- 2...Kd5
- 2.Qd5+
- 2...Kxd5
- 3.Se3#
- 2...Bxd5
- 3.Sd6#
- 2...Sxd5
- 3.Sd6#
- 2...Kxd5
- 2.Sd6+
- 1...e3
- 2.Qd5+
- 2...Kxd5
- 3.Sxe3#
- 2...Bxd5
- 3.Sd6#
- 2...Kxd5
- 2.Qd5+
- threat
- 1.Rd3!
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