2 subjects found
RL 21.14 RL Karpov Variation 9...Nd7 by Georgy Timoshenko
Yearbook 33 (1994)
RL 21.9 Theory - The Knight Retreat RL Karpov Variation 9...Nd7 by Adrian Mikhalchishin , Anatoly Bikhovsky
Yearbook 18 (1990)