Puzzle 206076:
Puzzle 206076:
GM Sam Shankland (2691) - GM Samuel Sevian (2660)
ch-USA 2020 lichess.org INT, 2020.10.29 Shankland - Sevian, ch-USA 2020 2020
ch-USA 2020 lichess.org INT, 2020.10.29 Shankland - Sevian, ch-USA 2020 2020