Peter Long on Chess
https://chessbase.in/news/Key-Challenges-of-Trainers-Part-2?fbclid=IwAR1ASbHpxbWNU9HxuwWPu4hYPyPC9QerXXsYs4fQxYRQPB_h-A1eJkBcQTM_aem_AQL9FO5bnXT3n8JGxbO2noXoR3gtDRcTdid1zgVk0cuKfMjgYnxMLB3bpcXIEL5lpB6VB5l3A7NWkxOHnGnhKqES
Δ
Leave a comment