MESON Chess Problem Database
Problem Display
PID: 207340 (5R2/N7/3k4/6N1/1R6/8/8/7K w - - 0 1)
Lindgren, Frithiof
Tidskrift for Schack, 1928
#4
5 + 1
| 6490 | yacpdb | 2020 |
SOLUTION
- COOKED
- Keys
- 1.Rf5!
- 1...Kc7
- 2.Sf7
- 2...Kd7
- 3.Re5
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Re5
- 2...Kd7
- 2.Re5
- threat
- 3.Sf7
- 3...Kd7
- 4.Rb7#
- 3...Kd7
- 3.Sf7
- 2...Kd6
- 3.Sf7+
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc7
- 3.Sf7+
- 2...Kd7
- 3.Rb7+
- 3...Kd6
- 4.Sf7#
- 3...Kd8
- 4.Sf7#
- 3...Kd6
- 3.Sf7
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Rb7+
- 2...Kd8
- 3.Sf7+
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc7
- 3.Sf7+
- threat
- 2.Sf7
- 1...Kd7
- 2.Re5
- threat
- 3.Rb7+
- 3...Kd6
- 4.Sf7#
- 3...Kd8
- 4.Sf7#
- 3...Kd6
- 3.Sf7
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Rb7+
- 2...Kd6
- 3.Sf7+
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc7
- 3.Sf7+
- 2...Kc7
- 3.Sf7
- 3...Kd7
- 4.Rb7#
- 3...Kd7
- 3.Sf7
- 2...Kd8
- 3.Sf7+
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc7
- 3.Sf7+
- threat
- 2.Re5
- 1...Ke7
- 2.Rb6
- threat
- 3.Rf7+
- 3...Kd8
- 4.Rb8#
- 3...Ke8
- 4.Rb8#
- 3...Kd8
- 3.Rf7+
- 2...Kd7
- 3.Rf7+
- 3...Kd8
- 4.Rb8#
- 3...Ke8
- 4.Rb8#
- 3...Kd8
- 3.Rf7+
- 2...Kd8
- 3.Rf7
- 3...Ke8
- 4.Rb8#
- 3...Ke8
- 3.Rf7
- 2...Ke8
- 3.Rf7
- 3...Kd8
- 4.Rb8#
- 3...Kd8
- 3.Rb7
- 3...Kd8
- 4.Rf8#
- 3...Kd8
- 3.Rf7
- threat
- 2.Rb6
- 1...Kc7
- 1.Re8!
- threat
- 2.Sf7+
- 2...Kc5
- 3.Ree4
- 3...Kd5
- 4.Re5#
- 3...Kd5
- 3.Ree4
- 2...Kd7
- 3.Re1
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Re2
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Re3
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Ree4
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Re5
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Re1
- 2...Kc5
- 2.Ree4
- threat
- 3.Sf7+
- 3...Kc5
- 4.Rb5#
- 3...Kd5
- 4.Re5#
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc5
- 3.Sf7+
- 2...Kc5
- 3.Sf7
- 3...Kd5
- 4.Re5#
- 3...Kd5
- 3.Sf7
- 2...Kd5
- 3.Sf7
- 3...Kc5
- 4.Rb5#
- 3...Kc5
- 3.Sf7
- 2...Kc7
- 3.Sf7
- 3...Kd7
- 4.Rb7#
- 3...Kd7
- 3.Sf7
- 2...Kd7
- 3.Sf7
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Sf7
- threat
- 2.Sf7+
- 1...Kc5
- 2.Ree4
- threat
- 3.Sf7
- 3...Kd5
- 4.Re5#
- 3...Kd5
- 3.Sf7
- 2...Kd5
- 3.Sf7
- 3...Kc5
- 4.Rb5#
- 3...Kc5
- 3.Sf7
- 2...Kd6
- 3.Sf7+
- 3...Kc5
- 4.Rb5#
- 3...Kd5
- 4.Re5#
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc5
- 3.Sf7+
- threat
- 2.Ree4
- 1...Kd5
- 2.Sf7
- 2...Kc5
- 3.Ree4
- 3...Kd5
- 4.Re5#
- 3...Kd5
- 3.Ree4
- 2...Kc5
- 2.Ree4
- threat
- 3.Sf7
- 3...Kc5
- 4.Rb5#
- 3...Kc5
- 3.Sf7
- 2...Kc5
- 3.Sf7
- 3...Kd5
- 4.Re5#
- 3...Kd5
- 3.Sf7
- 2...Kd6
- 3.Sf7+
- 3...Kc5
- 4.Rb5#
- 3...Kd5
- 4.Re5#
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc5
- 3.Sf7+
- threat
- 2.Sf7
- 1...Kc7
- 2.Sf7
- 2...Kd7
- 3.Re1
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Re2
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Re3
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Ree4
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Re5
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Re1
- 2...Kd7
- 2.Ree4
- threat
- 3.Sf7
- 3...Kd7
- 4.Rb7#
- 3...Kd7
- 3.Sf7
- 2...Kd6
- 3.Sf7+
- 3...Kc5
- 4.Rb5#
- 3...Kd5
- 4.Re5#
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc5
- 3.Sf7+
- 2...Kd7
- 3.Sf7
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Sf7
- 2...Kd8
- 3.Sf7+
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc7
- 3.Sf7+
- threat
- 2.Re5
- threat
- 3.Sf7
- 3...Kd7
- 4.Rb7#
- 3...Kd7
- 3.Sf7
- 2...Kd6
- 3.Sf7+
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc7
- 3.Sf7+
- 2...Kd7
- 3.Rb7+
- 3...Kd6
- 4.Sf7#
- 3...Kd8
- 4.Sf7#
- 3...Kd6
- 3.Sf7
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Rb7+
- 2...Kd8
- 3.Sf7+
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc7
- 3.Sf7+
- threat
- 2.Sf7
- 1...Kd7
- 2.Ree4
- threat
- 3.Sf7
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Sf7
- 2...Kd6
- 3.Sf7+
- 3...Kc5
- 4.Rb5#
- 3...Kd5
- 4.Re5#
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc5
- 3.Sf7+
- 2...Kc7
- 3.Sf7
- 3...Kd7
- 4.Rb7#
- 3...Kd7
- 3.Sf7
- 2...Kd8
- 3.Sf7+
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc7
- 3.Sf7+
- threat
- 2.Re5
- threat
- 3.Rb7+
- 3...Kd6
- 4.Sf7#
- 3...Kd8
- 4.Sf7#
- 3...Kd6
- 3.Sf7
- 3...Kc7
- 4.Re7#
- 3...Kc7
- 3.Rb7+
- 2...Kd6
- 3.Sf7+
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc7
- 3.Sf7+
- 2...Kc7
- 3.Sf7
- 3...Kd7
- 4.Rb7#
- 3...Kd7
- 3.Sf7
- 2...Kd8
- 3.Sf7+
- 3...Kc7
- 4.Re7#
- 3...Kd7
- 4.Rb7#
- 3...Kc7
- 3.Sf7+
- threat
- 2.Ree4
- threat
- 1.Rf5!
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