Eliot Jacobson Ph.D.

It continues to amaze me that my posts on the 21 + 3 blackjack side bet are among the most frequently viewed articles on this site. This post (Beating the 21+3 Blackjack Side Bet) tops the list. Out of curiosity, I created a computer program to look at how the edge for 21 + 3 changes as hands are dealt from a shoe.

All that glitters is gold Led Zeppelin, "Stairway to Heaven"

The Royal Match (RM) wager is one of the oldest blackjack side bets still available. It pays if the player’s first two cards are the same suit. If the cards form the rare hand KQ suited, then there is a premium payout.  It is intuitively clear that there must be situations where the player has the edge.

The 21 + 3 (TP3) blackjack side bet is based on examining the player’s two cards and the dealer’s up-card. If the three cards form a flush, straight, three-of-a-kind or straight flush, the player wins. The payout for a winning TP3 wager is a flat 9-to-1 and the game has a modest house edge of 3.239%. Recently, several casino sources expressed concern about advantage play against TP3.

Ultimate Texas Hold'em (UTH) has a significant hole-card problem (see this post and this post).

In a discussion of Ultimate Texas Hold'em (UTH), I read the following:

I found a venue that will allow a 4x bet on the flop. Surely there is some sort of edge there?