PokerSolver
PokerSolver/3-handed · BTN 6bb, SB 25bb, BB 25bb · SB 0.5bb · no rake · chip EV/J4s

How to play J4s preflop

3-handed · BTN 6bb, SB 25bb, BB 25bb · SB 0.5bb · no rake · chip EV · 101 spots where J4s gets a decision

Fits exactlyGGPoker Spin & Gold x4, x5PokerStars Spin & Go x4, x5partypoker SPINS Overdrive 3-3.99x, 4-4.99x, 5-9.99xWPT Global Global Spins x2, x3, x5
Close16 games
  • GGPoker Spin & Gold x10pays 80/20 there: under ICM calls of an all-in are tighter; this chart is chip EV
  • GGPoker Spin & Gold x50, x100pays 60/30/10 there: under ICM calls of an all-in are tighter; this chart is chip EV
  • GGPoker Spin & Gold Maxpays 50/30/20 there: under ICM calls of an all-in are tighter; this chart is chip EV
  • PokerStars Spin & Go x10pays 80/20 there: under ICM calls of an all-in are tighter; this chart is chip EV
  • PokerStars Spin & Go x25, x50, x100pays 80/12/8 there: under ICM calls of an all-in are tighter; this chart is chip EV
  • PokerStars Spin & Go top tierpays 83.33/10/6.67 there: under ICM calls of an all-in are tighter; this chart is chip EV
  • Winamax Expresso x2, x3, x4, x5, x10, x20its pages do not say whether any level has an ante
  • Winamax Expresso x100, x400, x1,000, jackpotpays 80/12/8 there: under ICM calls of an all-in are tighter; this chart is chip EV; its pages do not say whether any level has an ante
  • partypoker SPINS Overdrive 10-24.99xpays 80/20 there: under ICM calls of an all-in are tighter; this chart is chip EV
  • partypoker SPINS Overdrive 25-119.99x, 120-239.99x, 240x+pays 83.34/8.33/8.33 there: under ICM calls of an all-in are tighter; this chart is chip EV
  • iPoker Twister x2, x3, x5, x8its pages do not say whether any level has an ante
  • iPoker Twister x50its sources disagree on the split (winner takes all, or 80/10/10); its pages do not say whether any level has an ante
  • iPoker Twister x1,000pays 80/10/10 there: under ICM calls of an all-in are tighter; this chart is chip EV; its pages do not say whether any level has an ante
  • WPT Global Global Spins x10, x25pays 80/10/10 there: under ICM calls of an all-in are tighter; this chart is chip EV
  • WPT Global Global Spins x120, x240, x6,000pays 83.33/8.33/8.33 there: under ICM calls of an all-in are tighter; this chart is chip EV
  • ACR Poker SPINZ x2, x3, x4, x5, x10, x25, x50, x100, x12,000its prize split is not published; its blinds are not published

Opens (raise first in)

SpotJ4s
BTN open (RFI)
First to act
Fold 100%
SB open (RFI)
Folded to SB
Raise 2/2.5/3bb 96.7% · Call 3.3%

Facing an open or a limp

SpotJ4s
BB vs SB limp
SB limps
Call 81.4% · Raise 2/2.5/3bb 18.6%
BB vs SB open 2bb
SB opens 2bb
Call 99.4% · Raise 5bb 0.6%
BB vs SB open 2.5bb
SB opens 2.5bb
Call 100%
BB vs SB open 3bb
SB opens 3bb
Call 100%
BB vs SB all-in
SB goes all-in
Fold 100%
SB vs BTN limp
BTN limps
Fold 99.5% · Call 0.4% · Raise 2/2.5/3bb 0.1%
BB vs BTN limp
BTN limps
Call 90.7% · Raise 2/6bb 9.3%
BB vs SB limp
BTN limps, SB limps
Call 88.3% · Raise 2/2.5/3bb 11.5% · All-in 25bb 0.2%
BB vs SB iso raise 2bb
BTN limps, SB isolates to 2bb
Fold 64.8% · Call 25.6% · All-in 25bb 9.6%
BB vs SB iso raise 2.5bb
BTN limps, SB isolates to 2.5bb
Fold 94.2% · Call 3.6% · Raise 6.25bb 1.3% · All-in 25bb 1%
BB vs SB iso raise 3bb
BTN limps, SB isolates to 3bb
Fold 99.1% · Raise 7.5bb 0.7% · Call 0.1% · All-in 25bb 0.1%
BB vs SB all-in
BTN limps, SB goes all-in
Fold 81.8% · Call 18.2%
SB vs BTN open 2bb
BTN opens 2bb
Fold 100%
BB vs BTN open 2bb
BTN opens 2bb
Call 82.5% · Fold 17.2% · Raise 6bb 0.3%
BB vs SB call
BTN opens 2bb, SB calls
Fold 68.4% · All-in 25bb 13% · Call 12.5% · Raise 5bb 6.1%
SB vs BTN all-in
BTN goes all-in
Fold 100%
BB vs BTN all-in
BTN goes all-in
Fold 100%
BB vs SB call
BTN goes all-in, SB calls
Fold 100%

Facing an isolation raise

SpotJ4s
SB vs BB iso raise 2bb
SB limps, BB isolates to 2bb
Call 99.9% · Fold 0.1%
SB vs BB iso raise 2.5bb
SB limps, BB isolates to 2.5bb
Call 99.9% · Fold 0.1%
SB vs BB iso raise 3bb
SB limps, BB isolates to 3bb
Call 75% · Fold 25%
SB vs BB all-in
SB limps, BB goes all-in
Fold 100%
SB: BTN limps, SB limps, BB isolates to 2bb, BTN folds
BTN limps, SB limps, BB isolates to 2bb, BTN folds
Fold 56.7% · All-in 25bb 25.2% · Call 12.4% · Raise 5bb 5.7%
SB vs BTN call
BTN limps, SB limps, BB isolates to 2bb, BTN calls
Fold 29.8% · Call 29.5% · Raise 5bb 26.8% · All-in 25bb 13.9%
SB: BTN limps, SB limps, BB isolates to 2.5bb, BTN folds
BTN limps, SB limps, BB isolates to 2.5bb, BTN folds
Raise 6.25bb 48.4% · All-in 25bb 31% · Fold 15.4% · Call 5.1%
SB vs BTN call
BTN limps, SB limps, BB isolates to 2.5bb, BTN calls
Fold 82.5% · Call 15% · All-in 25bb 1.9% · Raise 6.25bb 0.6%
SB: BTN limps, SB limps, BB isolates to 3bb, BTN folds
BTN limps, SB limps, BB isolates to 3bb, BTN folds
All-in 25bb 65% · Raise 7.5bb 18.7% · Call 14.5% · Fold 1.7%
SB vs BTN call
BTN limps, SB limps, BB isolates to 3bb, BTN calls
Raise 7.5bb 44.6% · Fold 39.7% · All-in 25bb 12.3% · Call 3.4%
SB: BTN limps, SB limps, BB goes all-in, BTN folds
BTN limps, SB limps, BB goes all-in, BTN folds
Fold 85.4% · Call 14.6%
SB vs BTN call
BTN limps, SB limps, BB goes all-in, BTN calls
Fold 88.5% · Call 11.5%

Facing a 3-bet

SpotJ4s
BB vs SB 3-bet 5bb
SB limps, BB isolates to 2bb, SB 3-bets to 5bb
Call 88.1% · Fold 11.9% · All-in 25bb 0.1%
BB vs SB all-in
SB limps, BB isolates to 2bb, SB goes all-in
Fold 100%
BB vs SB 3-bet 6.25bb
SB limps, BB isolates to 2.5bb, SB 3-bets to 6.25bb
Call 99% · Fold 1%
BB vs SB all-in
SB limps, BB isolates to 2.5bb, SB goes all-in
Fold 100%
BB vs SB 3-bet 7.5bb
SB limps, BB isolates to 3bb, SB 3-bets to 7.5bb
Call 90.2% · Fold 9.8%
BB vs SB all-in
SB limps, BB isolates to 3bb, SB goes all-in
Fold 100%
SB vs BB 3-bet 5bb
SB opens 2bb, BB 3-bets to 5bb
Fold 99.9% · Call 0.1%
SB vs BB all-in
SB opens 2bb, BB goes all-in
Fold 100%
SB vs BB 3-bet 6.25bb
SB opens 2.5bb, BB 3-bets to 6.25bb
Fold 99.8% · Call 0.2%
SB vs BB all-in
SB opens 2.5bb, BB goes all-in
Fold 100%
SB vs BB 3-bet 7.5bb
SB opens 3bb, BB 3-bets to 7.5bb
Fold 100%
SB vs BB all-in
SB opens 3bb, BB goes all-in
Fold 100%
BB vs SB 3-bet 5bb
BTN limps, SB limps, BB isolates to 2bb, BTN folds, SB 3-bets to 5bb
Fold 33.3% · Call 33.3% · All-in 25bb 33.3%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2bb, BTN folds, SB goes all-in
Fold 94% · Call 6%
BB vs SB 3-bet 5bb
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB 3-bets to 5bb
Fold 92.6% · Call 4.6% · All-in 25bb 2.8%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB goes all-in
Fold 67.1% · Call 32.9%
SB vs BTN all-in
BTN limps, SB limps, BB isolates to 2bb, BTN goes all-in
Fold 82.9% · All-in 25bb 17.1% · Call 0.1%
BB: BTN limps, SB limps, BB isolates to 2bb, BTN goes all-in, SB folds
BTN limps, SB limps, BB isolates to 2bb, BTN goes all-in, SB folds
Fold 98.1% · Call 1.9%
BB vs SB call
BTN limps, SB limps, BB isolates to 2bb, BTN goes all-in, SB calls
Fold 96.9% · All-in 25bb 3.1%
BB vs SB 3-bet 6.25bb
BTN limps, SB limps, BB isolates to 2.5bb, BTN folds, SB 3-bets to 6.25bb
Fold 33.3% · Call 33.3% · All-in 25bb 33.3%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2.5bb, BTN folds, SB goes all-in
Fold 95.1% · Call 4.9%
BB vs SB 3-bet 6.25bb
BTN limps, SB limps, BB isolates to 2.5bb, BTN calls, SB 3-bets to 6.25bb
Fold 86.4% · All-in 25bb 6.9% · Call 6.7%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2.5bb, BTN calls, SB goes all-in
Fold 67.1% · Call 32.9%
SB vs BTN all-in
BTN limps, SB limps, BB isolates to 2.5bb, BTN goes all-in
Fold 38.9% · Call 37.2% · All-in 25bb 23.9%
BB: BTN limps, SB limps, BB isolates to 2.5bb, BTN goes all-in, SB folds
BTN limps, SB limps, BB isolates to 2.5bb, BTN goes all-in, SB folds
Call 99.4% · Fold 0.6%
BB vs SB call
BTN limps, SB limps, BB isolates to 2.5bb, BTN goes all-in, SB calls
Fold 92.9% · All-in 25bb 7.1%
BB vs SB 3-bet 7.5bb
BTN limps, SB limps, BB isolates to 3bb, BTN folds, SB 3-bets to 7.5bb
Fold 44.9% · All-in 25bb 38.2% · Call 16.9%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 3bb, BTN folds, SB goes all-in
Fold 56% · Call 44%
BB vs SB 3-bet 7.5bb
BTN limps, SB limps, BB isolates to 3bb, BTN calls, SB 3-bets to 7.5bb
Fold 62.9% · Call 30.7% · All-in 25bb 6.4%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 3bb, BTN calls, SB goes all-in
Fold 94.7% · Call 5.3%
SB vs BTN all-in
BTN limps, SB limps, BB isolates to 3bb, BTN goes all-in
Fold 94.4% · Call 5% · All-in 25bb 0.5%
BB: BTN limps, SB limps, BB isolates to 3bb, BTN goes all-in, SB folds
BTN limps, SB limps, BB isolates to 3bb, BTN goes all-in, SB folds
Call 99% · Fold 1%
BB vs SB call
BTN limps, SB limps, BB isolates to 3bb, BTN goes all-in, SB calls
Fold 87.8% · All-in 25bb 12.2%
BB: BTN limps, SB isolates to 2bb, BB calls, BTN goes all-in, SB folds
BTN limps, SB isolates to 2bb, BB calls, BTN goes all-in, SB folds
Fold 87.6% · Call 12.4%
BB vs SB call
BTN limps, SB isolates to 2bb, BB calls, BTN goes all-in, SB calls
Fold 52.4% · All-in 25bb 47.6%
BB: BTN limps, SB isolates to 2.5bb, BB calls, BTN goes all-in, SB folds
BTN limps, SB isolates to 2.5bb, BB calls, BTN goes all-in, SB folds
Call 93.4% · Fold 6.6%
BB vs SB call
BTN limps, SB isolates to 2.5bb, BB calls, BTN goes all-in, SB calls
Fold 93.4% · All-in 25bb 6.6%
BB: BTN limps, SB isolates to 3bb, BB calls, BTN goes all-in, SB folds
BTN limps, SB isolates to 3bb, BB calls, BTN goes all-in, SB folds
Call 98.8% · Fold 1.2%
BB vs SB call
BTN limps, SB isolates to 3bb, BB calls, BTN goes all-in, SB calls
All-in 25bb 52.6% · Fold 47.4%
BB vs SB 3-bet 5bb
BTN opens 2bb, SB 3-bets to 5bb
Fold 99.9% · All-in 25bb 0.1%
BB vs SB all-in
BTN opens 2bb, SB goes all-in
Fold 100%
BB vs SB all-in
BTN goes all-in, SB goes all-in
Fold 100%

Facing a 4-bet

SpotJ4s
BB vs SB all-in
SB opens 2bb, BB 3-bets to 5bb, SB goes all-in
Fold 100%
SB vs BTN all-in
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB 3-bets to 5bb, BB folds, BTN goes all-in
Call 100%
SB vs BTN all-in
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB 3-bets to 5bb, BB calls, BTN goes all-in
Call 74.5% · Fold 25.5%
BB: BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB 3-bets to 5bb, BB calls, BTN goes all-in, SB folds
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB 3-bets to 5bb, BB calls, BTN goes all-in, SB folds
Fold 50% · Call 50%
BB vs SB call
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB 3-bets to 5bb, BB calls, BTN goes all-in, SB calls
Fold 62.6% · Call 37.4%
SB: BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB 3-bets to 5bb, BB goes all-in, BTN folds
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB 3-bets to 5bb, BB goes all-in, BTN folds
Fold 91.6% · Call 8.4%
SB vs BTN call
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB 3-bets to 5bb, BB goes all-in, BTN calls
Call 92.8% · Fold 7.2%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2bb, BTN goes all-in, SB goes all-in
Fold 62.7% · Call 37.3%
SB vs BB all-in
BTN limps, SB limps, BB isolates to 2.5bb, BTN folds, SB 3-bets to 6.25bb, BB goes all-in
Call 77.7% · Fold 22.3%
SB vs BB all-in
BTN limps, SB limps, BB isolates to 2.5bb, BTN goes all-in, SB calls, BB goes all-in
Call 100%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2.5bb, BTN goes all-in, SB goes all-in
Fold 79.2% · Call 20.8%
SB vs BB all-in
BTN limps, SB limps, BB isolates to 3bb, BTN folds, SB 3-bets to 7.5bb, BB goes all-in
Call 84.1% · Fold 15.9%
SB: BTN limps, SB limps, BB isolates to 3bb, BTN calls, SB 3-bets to 7.5bb, BB goes all-in, BTN folds
BTN limps, SB limps, BB isolates to 3bb, BTN calls, SB 3-bets to 7.5bb, BB goes all-in, BTN folds
Fold 50% · Call 50%
SB vs BTN call
BTN limps, SB limps, BB isolates to 3bb, BTN calls, SB 3-bets to 7.5bb, BB goes all-in, BTN calls
Call 99.2% · Fold 0.8%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 3bb, BTN goes all-in, SB goes all-in
Fold 99.1% · Call 0.9%
BB vs SB all-in
BTN limps, SB isolates to 2bb, BB calls, BTN goes all-in, SB goes all-in
Fold 56.6% · Call 43.4%
BB vs SB all-in
BTN limps, SB isolates to 2.5bb, BB calls, BTN goes all-in, SB goes all-in
Fold 65.9% · Call 34.1%
BB vs SB all-in
BTN limps, SB isolates to 2.5bb, BB 3-bets to 6.25bb, BTN folds, SB goes all-in
Call 82.4% · Fold 17.6%
BB vs SB all-in
BTN limps, SB isolates to 2.5bb, BB 3-bets to 6.25bb, BTN calls, SB goes all-in
Call 75.7% · Fold 24.3%
BB vs SB all-in
BTN limps, SB isolates to 3bb, BB calls, BTN goes all-in, SB goes all-in
Fold 94.5% · Call 5.5%
BB vs SB all-in
BTN limps, SB isolates to 3bb, BB 3-bets to 7.5bb, BTN folds, SB goes all-in
Fold 67.5% · Call 32.5%
BB vs SB all-in
BTN limps, SB isolates to 3bb, BB 3-bets to 7.5bb, BTN calls, SB goes all-in
Fold 97.6% · Call 2.4%
BB vs SB all-in
BTN opens 2bb, SB calls, BB 3-bets to 5bb, BTN folds, SB goes all-in
Fold 86.1% · Call 13.9%
BB vs SB all-in
BTN opens 2bb, SB calls, BB 3-bets to 5bb, BTN calls, SB goes all-in
Fold 90.2% · Call 9.8%
BB: BTN opens 2bb, SB calls, BB 3-bets to 5bb, BTN goes all-in, SB folds
BTN opens 2bb, SB calls, BB 3-bets to 5bb, BTN goes all-in, SB folds
Call 100%
BB vs SB call
BTN opens 2bb, SB calls, BB 3-bets to 5bb, BTN goes all-in, SB calls
Call 71.8% · Fold 28.2%

Facing a 5-bet or shove

SpotJ4s
BB vs SB all-in
BTN opens 2bb, SB calls, BB 3-bets to 5bb, BTN goes all-in, SB goes all-in
Fold 50.2% · Call 49.8%
Settings: 3-handed · BTN 6bb, SB 25bb, BB 25bb · SB 0.5bb · no rake · chip EV (small blind 0.5bb, big blind 1bb, stacks BTN 6bb, SB 25bb, BB 25bb, no rake; chip EV: every chip is worth the same, as it is when only the winner is paid and heads-up). Solver: HoldemResources Calculator (HRC) (HRC CI 8.78). Bet sizes are the solved ones; a size that is not here plays like the nearest one.

Sources for the games it fits: ggpoker.com/poker-games/spin-gold (prize table in its script js/funds29.8816e65c.js; fetched 2026-10-31); chips and blinds from worldpokerdeals.com/blog/spin-gold-the-ultimate-guide-on-ggpoker-network (updated 2026-05-11; its 26-level blind table lists no ante) and somuchpoker.com/news/best-spin-and-go-poker-sites-2026 (updated 2026-10-16), fetched 2026-10-31; pokerstars.com/poker/spin-and-go (stacks and prize tables; fetched 2026-10-31); blinds from worldpokerdeals.com/blog/pokerstars-new-spin-go-multipliers-and-1000-spins (2026-05-27; its blind table lists no ante), fetched 2026-10-31; partypoker.com/en/poker/offers/dynamic-structure (stacks, prize shares and the 20-level blind table, which lists no ante), fetched 2026-10-31; wptglobal.com/how-to-play/global-spins (stacks and prize shares; fetched 2026-10-31); blinds from worldpokerdeals.com/blog/global-spins-wpt-global (2023-11-23; its blind table lists no ante) and somuchpoker.com/news/best-spin-and-go-poker-sites-2026 (2026-10-16); winamax.fr/expresso (stacks, first blinds and prize tables; the same on winamax.es), fetched 2026-10-31; worldpokerdeals.com/blog/ipoker-twister-guide (2026-01-29; stacks and splits) and pokerstrategy.com/strategy/sit-and-go/twister-poker-let-go (first blinds), fetched 2026-10-31; worldpokerdeals.com/blog/winning-poker-network-new-1-000-000-spin-go (2025-12-05; stacks only), fetched 2026-10-31.