I recommend my books to practice tactics before playing OTB tournaments
क्लब
Chess.com - Polska
52,521 सदस्य
Chess.com Community
51,782 सदस्य
Klub Zbigniewa Paklezy
4,293 सदस्य
Esportovnia - PL club
220 सदस्य
Erasmus+ Chess
1,145 सदस्य