Only 2 remain perfect after 2 at Czech Chess Open


Round 4 results (top 36 boards)

Full chess standings:

The 2018 Czech Chess Open is a 9-round Swiss tournament taking place from 20-28 July 2018 in the Tipsport Arena in Pardubice as part of the massive International Chess and Games Festival.

Chess players receive 90 minutes for 40 moves, followed by 30 minutes to the end of the chess game, plus a 30-second increment starting from move one.