The Retrograde Analysis Corner

Thema Danicum

No. 121, January 2006

9926 - Gianni Donati

Thema Danicum, No. 121, January 2006

12+16. Proof game in 24.0 moves

[r6n/ppp5/2np1p2/2p3kp/6p1/P2PPP1r/1bP3PP/RNqQ1bNK]

Solution

9927 - Bernd Gräfrath

Thema Danicum, No. 121, January 2006

3+11. Retract 1.5 moves, then #1 (Proca retractor)

[3qRN1k/pppn1n2/4K1pp/4pp2/8/8/8/8]

Solution

9928 - Klaus Wenda

Thema Danicum, No. 121, January 2006

2+6. Retract 3.5 moves, then #1 (Proca Retractor, Anticirce either type)

[nn6/6N1/8/8/3r2rk/4K3/8/7b]

Solution