In the world of Blackjack, splitting is a popular way to increase your chances of winning. In most cases, it is best to split any two cards, but there are occasions when splitting a three-card hand can be advantageous.
To split in Blackjack RDR2, you first need to determine whether or not the hand qualifies as a split hand. If the hand only has two cards left (e.g. an ace and a two), then the hand is not a split hand and you should not split it.
However, if the hand includes at least one card that is not an ace (e.g. a three), then the hand can qualify as a split hand and you should consider splitting it.
Once you have determined that the hand qualifies as a split hand, you need to decide how many cards to split it into. Most casinos allow you to split the hand into either two cards or three cards, but some casinos may allow you to split the hand into more than three cards if all of the cards are equally beneficial for your play strategy.
Finally, you should decide whether or not to stand or hit after splitting the hand. Standing is usually preferable in a split hand because it reduces your chances of losing money while hitting may increase your chances of winning money if all of the cards in your new deck are beneficial for your play strategy.