MESON Chess Problem Database
Problem Display
PID: 175366 (n6r/2p1Q1r1/K3p1p1/4P2b/pNNkpR2/6P1/Pp2pb2/4B2n w - - 0 1)
Nielsen, Vilhelm
320 Danske Skakopgaver, 1902
#4
9 + 14
| 6490 | yacpdb | 2018 |
SOLUTION
- SOUND
- Keys
- 1.Sd6!
- threat
- 2.Rxe4+
- 2...Kc5
- 3.Sb7#
- 3.Sf7#
- 3.Rc4#
- 2...Kc5
- 2.Rxe4+
- 1...Bxe1
- 2.Sxe4
- threat
- 3.Qc5#
- 2...Rxe7
- 3.Sd2+
- 3...Kc3
- 4.Sb1#
- 3...Ke3
- 4.Sc4#
- 3...Kc5
- 4.Rc4#
- 3...Kxe5
- 4.Sc4#
- 3...Kc3
- 3.Sd2+
- 2...Bxb4
- 3.Qxb4+
- 3...Kd3
- 4.Qc3#
- 3...Ke3
- 4.Qd2#
- 4.Qc3#
- 3...Kd5
- 4.Qc5#
- 3...Kxe5
- 4.Qc5#
- 3...Kd3
- 3.Qxb4+
- threat
- 2.Sxe4
- 1...Sxg3
- 2.Sb5+
- 2...Ke3
- 3.Qg5
- threat
- 4.Rxf2#
- 4.Rf5#
- 4.Rf6#
- 4.Rf7#
- 4.Rf8#
- threat
- 3.Qg5
- 2...Kc4
- 3.Qxe6+
- 3...Kc5
- 4.Qd5#
- 4.Qc6#
- 3...Kc5
- 3.Qxe6+
- 2...Ke3
- 2.Sb5+
- 1...cxd6
- 2.Qxd6+
- 2...Kc4
- 3.Rxe4+
- 3...Bd4
- 4.Rxd4#
- 4.Qxd4#
- 4.Qc6#
- 3...Bd4
- 3.Qd3+
- 3...Kc5
- 4.Qc3#
- 3...Kc5
- 3.Qc6+
- 3...Kd4
- 4.Rxe4#
- 4.Qc3#
- 3...Bc5
- 4.Rxe4#
- 3...Kd4
- 3.Rxe4+
- 2...Kc4
- 2.Qxd6+
- 1...b1Q
- 2.Sb5+
- 2...Kc4
- 3.Qxe6+
- 3...Kc5
- 4.Qd5#
- 4.Qc6#
- 3...Kc5
- 3.Qxe6+
- 2...Kc4
- 2.Sb5+
- 1...b1B
- 2.Sb5+
- 2...Kc4
- 3.Qxe6+
- 3...Kc5
- 4.Qd5#
- 4.Qc6#
- 3...Kc5
- 3.Qxe6+
- 2...Kc4
- 2.Sb5+
- 1...Bf3
- 2.Sb5+
- 2...Kc4
- 3.Qxe6+
- 3...Kc5
- 4.Qd5#
- 4.Qc6#
- 3...Kc5
- 3.Qxe6+
- 2...Kc4
- 2.Sb5+
- threat
- 1.Sd6!
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