How to play 42s

Four-Two Suited

4♥

2♥

Rank by playability

#162

#158 by equity vs a random hand

Top

96%

of all starting hands

Equity vs random

36.9%

heads-up

CategoryWeak

Generally a fold. Occasional steal from BTN vs weak blinds.

Equity vs random opponents

Monte Carlo simulation using our own hand evaluator — 300,000 trials per matchup with full boards dealt and ties split evenly.

Position	Action	Notes
UTG Under the Gun	fold Outside the UTG opening range. Don't open.	Outside the UTG opening range. Don't open.
MP Middle Position	fold Outside the MP opening range. Don't open.	Outside the MP opening range. Don't open.
CO Cutoff	fold Outside the CO opening range. Don't open.	Outside the CO opening range. Don't open.
BTN Button	fold Outside the BTN opening range. Don't open.	Outside the BTN opening range. Don't open.
SB Small Blind	fold Outside the SB opening range. Don't open.	Outside the SB opening range. Don't open.
BB Big Blind (vs late open)	fold Outside the BB opening range. Don't open.	Outside the BB opening range. Don't open.

Suited holding — flush draws are your main equity boost when called.
Suited connector / one-gapper — also has straight potential. Plays well in deep multi-way pots.

Exact: all 19,600 possible flops dealt to 42s. Rows overlap — a flush draw can come with a pair.