The Retrograde Analysis Corner

Thema Danicum

No. 111, July 2003

9160 - Eyjólfur ?#8220;. Eyjólfsson
Thema Danicum 111, July 2003

15+13. Proof game in 6.5 moves (C+)

[1nbqkbnr/1ppppp1p/8/8/8/8/P1PPPPPP/BNRQKBNR]

Solution

9161 - Henrik Juel
Thema Danicum 111, July 2003

13+13. Proof game in 13.5 moves (C+)

[rnbNkR2/pp1ppp2/7n/8/2R3P1/6rB/P2PPP2/qNBQK1b1]

Solution

9162 - Unto Heinonen
Thema Danicum 111, July 2003
(This problem was later found to be cooked)

12+14. Proof game in 28.0 moves

[4n3/1p1n4/6qk/p1b5/p5p1/2p1rN1b/PPP1P2p/RNBQKBrR]

Solution