, ▁it ▁is ▁simply ▁sh uff led ▁back ▁into ▁the ▁deck ▁and ▁a ▁new ▁river ▁is ▁de alt . ▁ ▁Norm ally , ▁a ▁player ▁makes ▁a ▁bet ▁by ▁placing ▁the ▁ch ips ▁they ▁wish ▁to ▁w ager ▁into ▁the ▁pot . ▁Under ▁normal ▁circumstances , ▁all ▁other ▁players ▁still ▁in ▁the ▁pot ▁must ▁either ▁call ▁the ▁full ▁amount ▁of ▁the ▁bet ▁or ▁raise ▁if ▁they ▁wish ▁remain ▁in , ▁the ▁only ▁exceptions ▁being ▁when ▁a ▁player ▁does ▁not ▁have ▁sufficient ▁st ake ▁remaining ▁to ▁call ▁the ▁full ▁amount ▁of ▁the ▁bet ▁( in ▁which ▁case ▁they ▁may ▁either ▁call ▁with ▁their ▁remaining ▁st ake ▁to ▁go ▁" all - in " ▁or ▁fol d ) ▁or ▁when ▁the ▁player ▁is ▁already ▁all - in . ▁ ▁To ▁raise ▁is ▁to ▁increase ▁the ▁size ▁of ▁an ▁existing ▁bet ▁in ▁the ▁same ▁bet ting ▁round . ▁A ▁player ▁making ▁the ▁second ▁( not ▁counting ▁the ▁open ) ▁or ▁subsequent ▁raise ▁of ▁a ▁bet ting ▁round ▁is ▁said ▁to ▁re - raise . ▁A ▁player ▁making ▁a ▁raise ▁after ▁previously ▁checking ▁in ▁the ▁same ▁bet ting ▁round ▁is ▁said ▁to ▁check - raise . ▁The ▁sum ▁of ▁the ▁opening ▁bet ▁and ▁all ▁ra ises ▁is ▁the ▁amount ▁that ▁all ▁players ▁in ▁the ▁hand ▁must ▁call ▁in ▁order ▁to ▁remain ▁el ig ible ▁to ▁win ▁the ▁pot , ▁subject ▁to ▁the ▁table ▁st akes ▁rules ▁described ▁in ▁the ▁previous ▁paragraph . ▁ ▁A ▁bl uff ▁is ▁when ▁a ▁player ▁bet s ▁or ▁ra ises ▁when ▁it