Offsuit broadway

King-Jack Offsuit

KJo has useful high-card value, but its offsuit nature reduces playability. It can look strong when it makes top pair, yet it is often dominated when large pots develop against tight or early-position ranges.

How to play KJo by position and stack size

Recommended action	UTG8-max	UTG18-max	LJ6-max	HJ6-max	CO6-max	BTN6-max	SB6-max
100bb+	Open	Open	Open	Open	Open	Open	Limp
40-100bb	Open	Open	Open	Open	Open	Open	Limp
27-40bb	Open	Open	Open	Open	Open	Open	Open
20-26bb	Open	Open	Open	Open	Open	Open	Limp
16-19bb	Open	Open	Open	Open	Open	Open	Jam
11-15bb	Open	Open	Open	Open	Jam	Jam	Jam
7-10bb	Jam	Jam	Jam	Jam	Jam	Jam	Jam
6bb-	Jam	Jam	Jam	Jam	Jam	Jam	Jam

Open when:Late position and some blind-defense spots

KJo's king and jack cover more top-pair boards than KTo, but early ranges still dominate it.

3bet when:Selected late-position or blind-pressure spots

It can make a value-leaning or pressure 3-bet against wider ranges.

Call when:Good price in position or from the big blind

It can continue when the price and stack depth support it.

Jam when:Very shallow stacks in selected tournament spots

KJo's stronger kicker improves short-stack all-in equity, but ICM can still remove the shove.

Fold when:Tight early-position ranges or strong 4-bet pressure

The jack kicker loses value quickly when the opener continues only with stronger kings and pairs.

Strong against

KTo

KTo shares the King but has the weaker kicker, making a dominated pair that can still pay KJo.

Weak against

KQo
KQo shares the King with the better kicker, so KJo can make a costly second-best pair.

Flop classes

King-high boards

KJo makes king pair with a jack kicker on K♦ 8♠ 2♥. Keep the pot measured because KQ, AK, sets, and two pair remain ahead.

Broadway boards

Q♠ J♥ T♠ gives KJo middle pair and a gutshot to a nine. The offsuit hand has no flush draw to offset the domination risk.

Jack-high boards

J♥ 8♦ 4♣ gives KJo top pair with a king kicker. Strong king-high ranges can still make the larger pot uncomfortable.

Strategic notes

Versus 3-bets

Call: Continue KJo when the opener is wide and the price is good, especially in position where its king-high top pairs are easier to control.
Fold: Against tighter ranges, KJo should give up more often because the Jack kicker is exposed.

Versus 4-bets

Fold: KJo should let a standard 4-bet go. The offsuit hand has too few clean turn cards when called.
Continue only: A late-position exception needs a wide range and enough fold equity to offset the dominated top pairs.

Post-flop playability

Value: KJo can value bet when it makes top pair against weaker king-high continues, but its Jack kicker is exposed.
Control: On king-high boards, it often prefers pot control rather than forcing a big pot.
Mistake: KJo's jack kicker does not make a king pair a stack-off hand against a tight range. Better Kx, two pair, and sets remain possible.