PCT is a chess training software, developed by GM Gilberto Milos, based on memorization of key concepts and positions, which is essential and the most powerful way to become a strong player.

• 厘是一个国际象棋训练软件，开发的基因改造吉尔伯托米洛斯阿的基础上，记忆的关键概念和立场，这是必要的和最强大的方式成为一个强大的球员。