How to play KJo preflop
Heads-up · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bb · 52 spots where KJo gets a decision
Opens (raise first in)
| Spot | KJo |
|---|---|
| SB open (RFI) First to act | Raise 2/2.5/3bb 99.6% · Call 0.4% |
Facing an open or a limp
| Spot | KJo |
|---|---|
| BB vs SB limp SB limps | Raise 2/2.5/3bb 93.8% · Call 6.2% |
| BB vs SB open 2bb SB opens 2bb | Raise 4/6bb 67.3% · Call 32.7% |
| BB vs SB open 2.5bb SB opens 2.5bb | Raise 5/7.5bb 56.3% · Call 43.7% |
| BB vs SB open 3bb SB opens 3bb | Raise 6/9bb 64.4% · Call 35.6% |
Facing an isolation raise
| Spot | KJo |
|---|---|
| SB vs BB iso raise 2bb SB limps, BB isolates to 2bb | Raise 4/6bb 91.2% · Call 8.7% · Fold 0.1% |
| SB vs BB iso raise 2.5bb SB limps, BB isolates to 2.5bb | Raise 5/7.5bb 98.4% · Call 1.6% |
| SB vs BB iso raise 3bb SB limps, BB isolates to 3bb | Raise 6/9bb 88.1% · Call 11.9% |
Facing a 3-bet
| Spot | KJo |
|---|---|
| BB vs SB 3-bet 4bb SB limps, BB isolates to 2bb, SB 3-bets to 4bb | Call 72.7% · Raise 9.2bb 26.6% · Fold 0.6% |
| BB vs SB 3-bet 6bb SB limps, BB isolates to 2bb, SB 3-bets to 6bb | Call 69.1% · Raise 13.8bb 28.9% · Fold 1.9% · All-in 79.84bb 0.1% |
| BB vs SB 3-bet 5bb SB limps, BB isolates to 2.5bb, SB 3-bets to 5bb | Call 92.3% · Raise 11.5bb 7.5% · Fold 0.2% |
| BB vs SB 3-bet 7.5bb SB limps, BB isolates to 2.5bb, SB 3-bets to 7.5bb | Call 60.6% · Raise 17.25bb 28.1% · Fold 11.3% |
| BB vs SB 3-bet 6bb SB limps, BB isolates to 3bb, SB 3-bets to 6bb | Call 66.2% · Raise 13.8bb 28.2% · Fold 3.2% · All-in 79.84bb 2.4% |
| BB vs SB 3-bet 9bb SB limps, BB isolates to 3bb, SB 3-bets to 9bb | Raise 20.7bb 59.2% · Call 28.6% · Fold 10.3% · All-in 79.84bb 1.9% |
| SB vs BB 3-bet 4bb SB opens 2bb, BB 3-bets to 4bb | Call 83.8% · Raise 9.2bb 11.5% · All-in 79.84bb 4.7% |
| SB vs BB 3-bet 6bb SB opens 2bb, BB 3-bets to 6bb | Call 100% |
| SB vs BB 3-bet 5bb SB opens 2.5bb, BB 3-bets to 5bb | Call 98.5% · All-in 79.84bb 0.8% · Raise 11.5bb 0.7% |
| SB vs BB 3-bet 7.5bb SB opens 2.5bb, BB 3-bets to 7.5bb | Call 76.8% · All-in 79.84bb 17.3% · Raise 17.25bb 5.8% |
| SB vs BB 3-bet 6bb SB opens 3bb, BB 3-bets to 6bb | Call 84.3% · Raise 13.8bb 15.7% |
| SB vs BB 3-bet 9bb SB opens 3bb, BB 3-bets to 9bb | All-in 79.84bb 58.4% · Call 41.6% |
Facing a 4-bet
| Spot | KJo |
|---|---|
| SB vs BB 4-bet 9.2bb SB limps, BB isolates to 2bb, SB 3-bets to 4bb, BB 4-bets to 9.2bb | Call 67.2% · All-in 79.84bb 31.2% · Fold 1.7% |
| SB vs BB all-in SB limps, BB isolates to 2bb, SB 3-bets to 4bb, BB goes all-in | Fold 73% · Call 27% |
| SB vs BB 4-bet 13.8bb SB limps, BB isolates to 2bb, SB 3-bets to 6bb, BB 4-bets to 13.8bb | Call 97.8% · Fold 1.9% · All-in 79.84bb 0.3% |
| SB vs BB all-in SB limps, BB isolates to 2bb, SB 3-bets to 6bb, BB goes all-in | Fold 99.5% · Call 0.5% |
| SB vs BB 4-bet 11.5bb SB limps, BB isolates to 2.5bb, SB 3-bets to 5bb, BB 4-bets to 11.5bb | Call 99.6% · All-in 79.84bb 0.3% · Fold 0.1% |
| SB vs BB all-in SB limps, BB isolates to 2.5bb, SB 3-bets to 5bb, BB goes all-in | Fold 99.7% · Call 0.3% |
| SB vs BB 4-bet 17.25bb SB limps, BB isolates to 2.5bb, SB 3-bets to 7.5bb, BB 4-bets to 17.25bb | Call 83.8% · All-in 79.84bb 16.1% |
| SB vs BB all-in SB limps, BB isolates to 2.5bb, SB 3-bets to 7.5bb, BB goes all-in | Fold 81.3% · Call 18.7% |
| SB vs BB 4-bet 13.8bb SB limps, BB isolates to 3bb, SB 3-bets to 6bb, BB 4-bets to 13.8bb | Call 97.8% · All-in 79.84bb 2.2% |
| SB vs BB all-in SB limps, BB isolates to 3bb, SB 3-bets to 6bb, BB goes all-in | Fold 100% |
| BB vs SB 4-bet 9.2bb SB opens 2bb, BB 3-bets to 4bb, SB 4-bets to 9.2bb | Call 69% · Fold 31% |
| BB vs SB all-in SB opens 2bb, BB 3-bets to 4bb, SB goes all-in | Fold 98.2% · Call 1.8% |
| BB vs SB 4-bet 13.8bb SB opens 2bb, BB 3-bets to 6bb, SB 4-bets to 13.8bb | Fold 44.3% · Call 31.7% · All-in 79.84bb 24% |
| BB vs SB all-in SB opens 2bb, BB 3-bets to 6bb, SB goes all-in | Fold 78.1% · Call 21.9% |
| BB vs SB 4-bet 11.5bb SB opens 2.5bb, BB 3-bets to 5bb, SB 4-bets to 11.5bb | Call 73.8% · Fold 26.1% · All-in 79.84bb 0.1% |
| BB vs SB all-in SB opens 2.5bb, BB 3-bets to 5bb, SB goes all-in | Fold 100% |
| BB vs SB 4-bet 17.25bb SB opens 2.5bb, BB 3-bets to 7.5bb, SB 4-bets to 17.25bb | Fold 61.2% · Call 24.4% · All-in 79.84bb 14.4% |
| BB vs SB all-in SB opens 2.5bb, BB 3-bets to 7.5bb, SB goes all-in | Fold 99.9% · Call 0.1% |
| BB vs SB 4-bet 13.8bb SB opens 3bb, BB 3-bets to 6bb, SB 4-bets to 13.8bb | Call 89.6% · Fold 5.7% · All-in 79.84bb 4.6% |
| BB vs SB all-in SB opens 3bb, BB 3-bets to 6bb, SB goes all-in | Fold 100% |
| BB vs SB 4-bet 20.7bb SB opens 3bb, BB 3-bets to 9bb, SB 4-bets to 20.7bb | Call 97.2% · All-in 79.84bb 1.8% · Fold 0.9% |
| BB vs SB all-in SB opens 3bb, BB 3-bets to 9bb, SB goes all-in | Fold 100% |
Facing a 5-bet or shove
| Spot | KJo |
|---|---|
| BB vs SB all-in SB limps, BB isolates to 2bb, SB 3-bets to 4bb, BB 4-bets to 9.2bb, SB goes all-in | Fold 79.2% · Call 20.8% |
| BB vs SB all-in SB limps, BB isolates to 2bb, SB 3-bets to 6bb, BB 4-bets to 13.8bb, SB goes all-in | Fold 53.5% · Call 46.5% |
| BB vs SB all-in SB limps, BB isolates to 2.5bb, SB 3-bets to 5bb, BB 4-bets to 11.5bb, SB goes all-in | Fold 86.2% · Call 13.8% |
| BB vs SB all-in SB limps, BB isolates to 2.5bb, SB 3-bets to 7.5bb, BB 4-bets to 17.25bb, SB goes all-in | Fold 86.1% · Call 13.9% |
| BB vs SB all-in SB limps, BB isolates to 3bb, SB 3-bets to 6bb, BB 4-bets to 13.8bb, SB goes all-in | Fold 89.5% · Call 10.5% |
| BB vs SB all-in SB limps, BB isolates to 3bb, SB 3-bets to 9bb, BB 4-bets to 20.7bb, SB goes all-in | Fold 89.7% · Call 10.3% |
| SB vs BB all-in SB opens 2bb, BB 3-bets to 4bb, SB 4-bets to 9.2bb, BB goes all-in | Fold 92.8% · Call 7.2% |
| SB vs BB all-in SB opens 2.5bb, BB 3-bets to 5bb, SB 4-bets to 11.5bb, BB goes all-in | Fold 96.9% · Call 3.1% |
| SB vs BB all-in SB opens 2.5bb, BB 3-bets to 7.5bb, SB 4-bets to 17.25bb, BB goes all-in | Fold 99.9% · Call 0.1% |
| SB vs BB all-in SB opens 3bb, BB 3-bets to 6bb, SB 4-bets to 13.8bb, BB goes all-in | Fold 98.1% · Call 1.9% |
Settings: Heads-up · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 80bb stacks, 5% rake capped at 2bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 22.38). A jackpot fee on bigger pots is not in this solve, so lines that build big pots may be slightly too loose. Bet sizes are the solved ones; a size that is not here plays like the nearest one.
Fits exactly: no game we have checked.
Close: CoinPoker cash with antes NL50 (rake before the flop in 3-bet pots there, none here).
Rake sources: the ante from 93 of our own CoinPoker hands at $0.25/$0.50 with a $0.08 ante, played 2026-09-30; the caps and the preflop rule from coinpoker.com/games/texas-holdem/, fetched 2026-10-31.