Mahjong Soul Summon Calculator
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Probability (%)
Pool Size
Expected number of summons
Number of distinct Jyanshis already summoned
Calculate
Target success probability (%)
Number of distinct Jyanshis already summoned
Expected number of new Jyanshis
Calculate
Number of summons
Number of Jyanshis summoned (including duplicates)
Calculate
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English (en)
繁體中文 (zh-TW)