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In page Shatranj:

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Persian chess masters composed many shatranj problems. Such shatranj problems were called manṣūba مَنصوبة (pl. manṣūbāt), منصوبات. This word can be translated from Arabic as "arrangement", "position" or "situation". Mansubat were typically composed in such a way that a win could be achieved as a sequence of checks. One's own king was usually threatened by immediate checkmate.[citation needed]