Zugzwang.rar ✓

It appears in other turn-based games such as Sim, where a player can be trapped into forming a unicolored triangle, forcing a loss.

This occurs when whoever has the turn to move loses, while the other player would have been losing had it been their turn. zugzwang.rar

In chess notation, a zugzwang position is sometimes indicated by the symbol "⊙". Zugzwang in Other Contexts It appears in other turn-based games such as

The term appeared in German chess literature in the 19th century, though the concept was known much earlier, even appearing in 9th-century Shatranj studies. Key Aspects and Characteristics zugzwang.rar