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The Problemist

November 2007

R391 - Mark Ridley

The Problemist, November 2007

[4k3/6R1/7p/8/8/8/8/4K2R]

3+2. #2 (Single combat)

[4k3/6R1/7p/8/8/8/8/4K2R]

Solution

Single combat: The last unit to move for that side must move again if legally possible. Normal check and mate.


F2596R - Alain Brobecker

The Problemist, November 2007

[rnbq1b1R/ppppp1p1/8/7P/8/3P4/k1P1PP1P/1NBQK1NR]

13+12. Proofgame in 8.0 (Vertical Möbius cylinder)

[rnbq1b1R/ppppp1p1/8/7P/8/3P4/k1P1PP1P/1NBQK1NR]

Solution


F2597R - Klaus Wenda

The Problemist, November 2007

[4b3/2p5/1Pr2n2/b7/1Rpk4/P4PP1/3K4/6qR]

7+8. Retract 3 moves, then s#1 (Proca Retractor, Anticirce

a) Diagram b) Rb4->c3

[4b3/2p5/1Pr2n2/b7/1Rpk4/P4PP1/3K4/6qR]

Solution


F2532Rv - René J. Millour

The Problemist, November 2007

[4N1rR/2qn4/4p3/1p3Q1p/2p1pp2/b4k1p/K2n4/1b1R1r2]

5+15. h -2 & #1 (4 solutions), Mars Circe

[4N1rR/2qn4/4p3/1p3Q1p/2p1pp2/b4k1p/K2n4/1b1R1r2]

Solution