PokerSolver
PokerSolver/3-handed · BTN 3bb, SB 25bb, BB 40bb · SB 0.5bb · no rake · ICM, paying 80/20/ATo

How to play ATo preflop

3-handed · BTN 3bb, SB 25bb, BB 40bb · SB 0.5bb · no rake · ICM, paying 80/20 · 110 spots where ATo gets a decision

Fits exactlyGGPoker Spin & Gold x10PokerStars Spin & Go x10partypoker SPINS Overdrive 10-24.99x
Close16 games
  • GGPoker Spin & Gold x4, x5the winner takes all there: chip EV
  • GGPoker Spin & Gold x50, x100pays 60/30/10 there, 80/20 here
  • GGPoker Spin & Gold Maxpays 50/30/20 there, 80/20 here
  • PokerStars Spin & Go x25, x50, x100pays 80/12/8 there, 80/20 here
  • PokerStars Spin & Go top tierpays 83.33/10/6.67 there, 80/20 here
  • Winamax Expresso x2, x3, x4, x5, x10, x20the winner takes all there: chip EV; its pages do not say whether any level has an ante
  • Winamax Expresso x100, x400, x1,000, jackpotpays 80/12/8 there, 80/20 here; its pages do not say whether any level has an ante
  • partypoker SPINS Overdrive 3-3.99x, 4-4.99x, 5-9.99xthe winner takes all there: chip EV
  • partypoker SPINS Overdrive 25-119.99x, 120-239.99x, 240x+pays 83.34/8.33/8.33 there, 80/20 here
  • iPoker Twister x2, x3, x5, x8the winner takes all there: chip EV; its 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, 80/20 here; its pages do not say whether any level has an ante
  • WPT Global Global Spins x3, x5the winner takes all there: chip EV
  • WPT Global Global Spins x10, x25pays 80/10/10 there, 80/20 here
  • WPT Global Global Spins x120, x240, x6,000pays 83.33/8.33/8.33 there, 80/20 here
  • 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)

SpotATo
BTN open (RFI)
First to act
All-in 3bb 100%
SB open (RFI)
Folded to SB
Raise 2/2.5/3bb 56.8% · Call 43.2%

Facing an open or a limp

SpotATo
BB vs SB limp
SB limps
Raise 2/2.5/3/25bb 99.7% · Call 0.3%
BB vs SB open 2bb
SB opens 2bb
Call 71.4% · Raise 5/25bb 28.6%
BB vs SB open 2.5bb
SB opens 2.5bb
Call 99.8% · Raise 6.3/25bb 0.2%
BB vs SB open 3bb
SB opens 3bb
Call 99.6% · Raise 7.5/25bb 0.4%
BB vs SB all-in
SB goes all-in
Fold 64.3% · Call 35.7%
SB vs BTN limp
BTN limps
Raise 2/2.5/3bb 93% · Call 6.9% · All-in 25bb 0.1%
BB vs BTN limp
BTN limps
Raise 3bb 100%
BB vs SB limp
BTN limps, SB limps
Raise 2/2.5/3/25bb 99.9% · Call 0.1%
BB vs SB iso raise 2bb
BTN limps, SB isolates to 2bb
Call 69.2% · Raise 5/25bb 30.8%
BB vs SB iso raise 2.5bb
BTN limps, SB isolates to 2.5bb
Raise 6.3/25bb 60.3% · Call 39.7%
BB vs SB iso raise 3bb
BTN limps, SB isolates to 3bb
Raise 7.5/25bb 86.8% · Call 12.8% · Fold 0.5%
BB vs SB all-in
BTN limps, SB goes all-in
Call 73.3% · Fold 26.7%
SB vs BTN all-in
BTN goes all-in
Call 91.9% · Raise 7.5bb 6.3% · All-in 25bb 1.8%
BB vs BTN all-in
BTN goes all-in
Call 100%
BB vs SB call
BTN goes all-in, SB calls
Call 88.1% · Raise 7.5/25bb 11.9%

Facing an isolation raise

SpotATo
SB vs BB iso raise 2bb
SB limps, BB isolates to 2bb
Call 46.5% · Raise 5bb 37.9% · All-in 25bb 15.6%
SB vs BB iso raise 2.5bb
SB limps, BB isolates to 2.5bb
Call 72.4% · All-in 25bb 20.8% · Raise 6.25bb 6.7%
SB vs BB iso raise 3bb
SB limps, BB isolates to 3bb
Call 95.7% · All-in 25bb 2.9% · Raise 7.5bb 1.4%
SB vs BB iso raise 25bb
SB limps, BB isolates to 25bb
Fold 64.8% · Call 35.2%
SB: BTN limps, SB limps, BB isolates to 2bb, BTN folds
BTN limps, SB limps, BB isolates to 2bb, BTN folds
Fold 45.9% · All-in 25bb 30.8% · Call 20.1% · Raise 5bb 3.2%
SB vs BTN call
BTN limps, SB limps, BB isolates to 2bb, BTN calls
Call 53.8% · Raise 5bb 35.8% · All-in 25bb 10.4%
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 36.4% · Call 31.9% · All-in 25bb 23.9% · Fold 7.8%
SB vs BTN call
BTN limps, SB limps, BB isolates to 2.5bb, BTN calls
Raise 6.25bb 51.7% · Call 48.1% · All-in 25bb 0.1%
SB: BTN limps, SB limps, BB isolates to 3bb, BTN folds
BTN limps, SB limps, BB isolates to 3bb, BTN folds
All-in 25bb 76.5% · Raise 7.5bb 18.7% · Call 4.1% · Fold 0.7%
SB vs BTN call
BTN limps, SB limps, BB isolates to 3bb, BTN calls
Raise 7.5bb 71.2% · All-in 25bb 27.7% · Fold 0.6% · Call 0.4%
SB: BTN limps, SB limps, BB isolates to 25bb, BTN folds
BTN limps, SB limps, BB isolates to 25bb, BTN folds
Fold 71.4% · Call 28.6%
SB vs BTN call
BTN limps, SB limps, BB isolates to 25bb, BTN calls
Call 87.3% · Fold 12.7%

Facing a 3-bet

SpotATo
BB vs SB 3-bet 5bb
SB limps, BB isolates to 2bb, SB 3-bets to 5bb
Call 98.1% · Fold 1.9%
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 98.7% · Fold 0.7% · Raise 25bb 0.6%
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 97% · Raise 25bb 1.5% · Fold 1.4%
BB vs SB all-in
SB limps, BB isolates to 3bb, SB goes all-in
Fold 99.7% · Call 0.3%
SB vs BB 3-bet 5bb
SB opens 2bb, BB 3-bets to 5bb
Call 97.4% · All-in 25bb 2.6% · Fold 0.1%
SB vs BB 3-bet 25bb
SB opens 2bb, BB 3-bets to 25bb
Fold 94.8% · Call 5.2%
SB vs BB 3-bet 6.25bb
SB opens 2.5bb, BB 3-bets to 6.25bb
Call 92.8% · All-in 25bb 5% · Fold 2.2%
SB vs BB 3-bet 25bb
SB opens 2.5bb, BB 3-bets to 25bb
Fold 88.1% · Call 11.9%
SB vs BB 3-bet 7.5bb
SB opens 3bb, BB 3-bets to 7.5bb
Fold 71.6% · All-in 25bb 21.4% · Call 7%
SB vs BB 3-bet 25bb
SB opens 3bb, BB 3-bets to 25bb
Fold 98.3% · Call 1.7%
BB vs SB 3-bet 5bb
BTN limps, SB limps, BB isolates to 2bb, BTN folds, SB 3-bets to 5bb
Call 49.8% · Raise 25bb 48.6% · Fold 1.7%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2bb, BTN folds, SB goes all-in
Fold 51.4% · Call 48.6%
BB vs SB 3-bet 5bb
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB 3-bets to 5bb
Fold 53.9% · Raise 25bb 42.9% · Call 3.2%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB goes all-in
Fold 93% · Call 7%
SB vs BTN all-in
BTN limps, SB limps, BB isolates to 2bb, BTN goes all-in
Call 68.4% · All-in 25bb 31.4% · Fold 0.2%
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
Call 99.8% · Fold 0.2%
BB vs SB call
BTN limps, SB limps, BB isolates to 2bb, BTN goes all-in, SB calls
Raise 25bb 95.8% · Fold 4.2%
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 44.4% · Raise 25bb 36.4% · Call 19.3%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2.5bb, BTN folds, SB goes all-in
Fold 74% · Call 26%
BB vs SB 3-bet 6.25bb
BTN limps, SB limps, BB isolates to 2.5bb, BTN calls, SB 3-bets to 6.25bb
Raise 25bb 88.9% · Call 9.8% · Fold 1.3%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2.5bb, BTN calls, SB goes all-in
Fold 97.8% · Call 2.2%
SB vs BTN all-in
BTN limps, SB limps, BB isolates to 2.5bb, BTN goes all-in
All-in 25bb 85.1% · Call 14.9%
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
Call 99.8% · Fold 0.2%
BB vs SB 3-bet 7.5bb
BTN limps, SB limps, BB isolates to 3bb, BTN folds, SB 3-bets to 7.5bb
Raise 25bb 70.4% · Call 23.1% · Fold 6.5%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 3bb, BTN folds, SB goes all-in
Fold 57.7% · Call 42.3%
BB vs SB 3-bet 7.5bb
BTN limps, SB limps, BB isolates to 3bb, BTN calls, SB 3-bets to 7.5bb
Fold 71.6% · Raise 25bb 28.4%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 3bb, BTN calls, SB goes all-in
Call 56.2% · Fold 43.8%
SB vs BTN all-in
BTN limps, SB isolates to 2bb, BTN goes all-in
Call 100%
SB vs BTN all-in
BTN limps, SB isolates to 2bb, BB calls, BTN goes all-in
All-in 25bb 64.1% · Call 28.9% · Fold 7%
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 89.6% · Call 10.4%
BB vs SB call
BTN limps, SB isolates to 2bb, BB calls, BTN goes all-in, SB calls
Raise 25bb 99.9% · Fold 0.1%
SB: BTN limps, SB isolates to 2bb, BB 3-bets to 5bb, BTN folds
BTN limps, SB isolates to 2bb, BB 3-bets to 5bb, BTN folds
All-in 25bb 60.3% · Call 39.6% · Fold 0.1%
SB vs BTN call
BTN limps, SB isolates to 2bb, BB 3-bets to 5bb, BTN calls
All-in 25bb 83.7% · Fold 16.3%
SB: BTN limps, SB isolates to 2bb, BB 3-bets to 25bb, BTN folds
BTN limps, SB isolates to 2bb, BB 3-bets to 25bb, BTN folds
Fold 83.8% · Call 16.2%
SB vs BTN call
BTN limps, SB isolates to 2bb, BB 3-bets to 25bb, BTN calls
Call 87.4% · Fold 12.6%
SB vs BTN all-in
BTN limps, SB isolates to 2.5bb, BTN goes all-in
Call 100%
SB vs BTN all-in
BTN limps, SB isolates to 2.5bb, BB calls, BTN goes all-in
Call 99.6% · Fold 0.4%
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 75% · Fold 25%
BB vs SB call
BTN limps, SB isolates to 2.5bb, BB calls, BTN goes all-in, SB calls
Call 93.1% · Fold 6.9%
SB: BTN limps, SB isolates to 2.5bb, BB 3-bets to 6.25bb, BTN folds
BTN limps, SB isolates to 2.5bb, BB 3-bets to 6.25bb, BTN folds
All-in 25bb 54.3% · Call 27.1% · Fold 18.6%
SB vs BTN call
BTN limps, SB isolates to 2.5bb, BB 3-bets to 6.25bb, BTN calls
All-in 25bb 94.4% · Fold 5.6%
SB: BTN limps, SB isolates to 2.5bb, BB 3-bets to 25bb, BTN folds
BTN limps, SB isolates to 2.5bb, BB 3-bets to 25bb, BTN folds
Call 66.8% · Fold 33.2%
SB vs BTN call
BTN limps, SB isolates to 2.5bb, BB 3-bets to 25bb, BTN calls
Call 99.6% · Fold 0.4%
SB: BTN limps, SB isolates to 3bb, BB 3-bets to 7.5bb, BTN folds
BTN limps, SB isolates to 3bb, BB 3-bets to 7.5bb, BTN folds
Call 41.4% · Fold 39.4% · All-in 25bb 19.2%
SB vs BTN call
BTN limps, SB isolates to 3bb, BB 3-bets to 7.5bb, BTN calls
All-in 25bb 96.7% · Fold 3.3%
SB: BTN limps, SB isolates to 3bb, BB 3-bets to 25bb, BTN folds
BTN limps, SB isolates to 3bb, BB 3-bets to 25bb, BTN folds
Fold 80% · Call 20%
SB vs BTN call
BTN limps, SB isolates to 3bb, BB 3-bets to 25bb, BTN calls
Call 100%
SB vs BB 3-bet 7.5bb
BTN goes all-in, SB calls, BB 3-bets to 7.5bb
Fold 62.4% · Call 37.6%
SB vs BB 3-bet 25bb
BTN goes all-in, SB calls, BB 3-bets to 25bb
Fold 98.8% · Call 1.2%
BB vs SB 3-bet 7.5bb
BTN goes all-in, SB 3-bets to 7.5bb
Fold 87.8% · Call 12.2%
BB vs SB all-in
BTN goes all-in, SB goes all-in
Fold 91.3% · Call 8.7%

Facing a 4-bet

SpotATo
SB vs BB 4-bet 25bb
SB limps, BB isolates to 2bb, SB 3-bets to 5bb, BB 4-bets to 25bb
Fold 91.7% · Call 8.3%
SB vs BB 4-bet 25bb
SB limps, BB isolates to 2.5bb, SB 3-bets to 6.25bb, BB 4-bets to 25bb
Fold 74.1% · Call 25.9%
SB vs BB 4-bet 25bb
SB limps, BB isolates to 3bb, SB 3-bets to 7.5bb, BB 4-bets to 25bb
Fold 88.2% · Call 11.8%
BB vs SB all-in
SB opens 2bb, BB 3-bets to 5bb, SB goes all-in
Fold 89.2% · Call 10.8%
BB vs SB all-in
SB opens 2.5bb, BB 3-bets to 6.25bb, SB goes all-in
Fold 98.3% · Call 1.7%
BB vs SB all-in
SB opens 3bb, BB 3-bets to 7.5bb, SB goes all-in
Fold 88.2% · Call 11.8%
SB vs BB 4-bet 25bb
BTN limps, SB limps, BB isolates to 2bb, BTN folds, SB 3-bets to 5bb, BB 4-bets to 25bb
Call 62.4% · Fold 37.6%
SB: BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB 3-bets to 5bb, BB 4-bets to 25bb, BTN folds
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB 3-bets to 5bb, BB 4-bets to 25bb, BTN folds
Call 69.5% · Fold 30.5%
SB vs BTN call
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB 3-bets to 5bb, BB 4-bets to 25bb, BTN calls
Call 92.4% · Fold 7.6%
SB vs BB 4-bet 25bb
BTN limps, SB limps, BB isolates to 2bb, BTN goes all-in, SB calls, BB 4-bets to 25bb
Call 88.4% · Fold 11.6%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2bb, BTN goes all-in, SB goes all-in
Call 67.5% · Fold 32.5%
SB vs BB 4-bet 25bb
BTN limps, SB limps, BB isolates to 2.5bb, BTN folds, SB 3-bets to 6.25bb, BB 4-bets to 25bb
Call 79.8% · Fold 20.2%
SB: BTN limps, SB limps, BB isolates to 2.5bb, BTN calls, SB 3-bets to 6.25bb, BB 4-bets to 25bb, BTN folds
BTN limps, SB limps, BB isolates to 2.5bb, BTN calls, SB 3-bets to 6.25bb, BB 4-bets to 25bb, BTN folds
Call 99% · Fold 1%
SB vs BTN call
BTN limps, SB limps, BB isolates to 2.5bb, BTN calls, SB 3-bets to 6.25bb, BB 4-bets to 25bb, BTN calls
Call 97.9% · Fold 2.1%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2.5bb, BTN goes all-in, SB goes all-in
Fold 60.9% · Call 39.1%
SB vs BB 4-bet 25bb
BTN limps, SB limps, BB isolates to 3bb, BTN folds, SB 3-bets to 7.5bb, BB 4-bets to 25bb
Call 73.6% · Fold 26.4%
SB vs BB 4-bet 25bb
BTN limps, SB limps, BB isolates to 3bb, BTN calls, SB 3-bets to 7.5bb, BB 4-bets to 25bb
Call 94.4% · Fold 5.6%
SB vs BB 4-bet 25bb
BTN limps, SB isolates to 2bb, BB calls, BTN goes all-in, SB calls, BB 4-bets to 25bb
Fold 82.8% · Call 17.2%
BB vs SB all-in
BTN limps, SB isolates to 2bb, BB calls, BTN goes all-in, SB goes all-in
Call 64.2% · Fold 35.8%
BB vs SB all-in
BTN limps, SB isolates to 2bb, BB 3-bets to 5bb, BTN folds, SB goes all-in
Call 100%
BB vs SB all-in
BTN limps, SB isolates to 2bb, BB 3-bets to 5bb, BTN calls, SB goes all-in
Call 99.7% · Fold 0.3%
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 100%
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 99.7% · Fold 0.3%
BB vs SB all-in
BTN limps, SB isolates to 3bb, BB 3-bets to 7.5bb, BTN folds, SB goes all-in
Call 84.2% · Fold 15.8%
BB vs SB all-in
BTN limps, SB isolates to 3bb, BB 3-bets to 7.5bb, BTN calls, SB goes all-in
Call 94.7% · Fold 5.3%
BB vs SB all-in
BTN goes all-in, SB calls, BB 3-bets to 7.5bb, SB goes all-in
Fold 96.2% · Call 3.8%
SB vs BB 4-bet 25bb
BTN goes all-in, SB 3-bets to 7.5bb, BB 4-bets to 25bb
Fold 99.3% · Call 0.7%
Settings: 3-handed · BTN 3bb, SB 25bb, BB 40bb · SB 0.5bb · no rake · ICM, paying 80/20 (small blind 0.5bb, big blind 1bb, stacks BTN 3bb, SB 25bb, BB 40bb, no rake; ICM paying 80/20: a stack is worth its chance of each prize, first 80% and second 20%, so chips lost count more than chips won). Solver: HoldemResources Calculator (HRC) (HRC CI 31.17). 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; 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; 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); worldpokerdeals.com/blog/winning-poker-network-new-1-000-000-spin-go (2025-12-05; stacks only), fetched 2026-10-31.