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

How to play KTo preflop

3-handed · BTN 40bb, SB 3bb, BB 25bb · SB 0.5bb · no rake · ICM, paying 80/20 · 93 spots where KTo 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)

SpotKTo
BTN open (RFI)
First to act
Raise 2/2.5/3/25bb 100%
SB open (RFI)
Folded to SB
All-in 3bb 100%

Facing an open or a limp

SpotKTo
BB vs SB limp
SB limps
Raise 3bb 99.7% · Call 0.3%
BB vs SB all-in
SB goes all-in
Call 100%
SB vs BTN limp
BTN limps
All-in 3bb 85.5% · Call 13.2% · Fold 1.2%
BB vs BTN limp
BTN limps
Call 79.4% · Raise 2/2.5/3bb 20.4% · All-in 25bb 0.2%
BB vs SB limp
BTN limps, SB limps
Call 86.4% · Raise 2/2.5/3bb 13.6%
BB vs SB all-in
BTN limps, SB goes all-in
Fold 93.3% · All-in 25bb 6.2% · Call 0.5%
SB vs BTN open 2bb
BTN opens 2bb
All-in 3bb 85.5% · Call 14.5%
BB vs BTN open 2bb
BTN opens 2bb
Call 92.7% · Raise 5bb 4.4% · Fold 2.9%
BB vs SB call
BTN opens 2bb, SB calls
Call 58% · Raise 5bb 24.9% · Fold 17.1%
SB vs BTN open 2.5bb
BTN opens 2.5bb
All-in 3bb 56.4% · Call 43.6%
BB vs BTN open 2.5bb
BTN opens 2.5bb
Call 81% · Raise 6.25bb 14.7% · Fold 2.6% · All-in 25bb 1.7%
BB vs SB call
BTN opens 2.5bb, SB calls
Call 99.8% · Raise 6.25bb 0.2% · Fold 0.1%
SB vs BTN open 3bb
BTN opens 3bb
Call 100%
BB vs BTN open 3bb
BTN opens 3bb
Fold 45.2% · Call 37.9% · All-in 25bb 11.3% · Raise 7.5bb 5.7%
BB vs SB call
BTN opens 3bb, SB calls
Call 100%
SB vs BTN open 25bb
BTN opens 25bb
Call 100%
BB vs BTN open 25bb
BTN opens 25bb
Fold 100%
BB vs SB call
BTN opens 25bb, SB calls
Fold 93.5% · Call 6.5%

Facing an isolation raise

SpotKTo
SB: BTN limps, SB limps, BB isolates to 2bb, BTN folds
BTN limps, SB limps, BB isolates to 2bb, BTN folds
All-in 3bb 99.9%
SB vs BTN call
BTN limps, SB limps, BB isolates to 2bb, BTN calls
Fold 87.8% · All-in 3bb 7.1% · Call 5%
SB: BTN limps, SB limps, BB isolates to 2.5bb, BTN folds
BTN limps, SB limps, BB isolates to 2.5bb, BTN folds
All-in 3bb 75.7% · Fold 17.6% · Call 6.7%
SB vs BTN call
BTN limps, SB limps, BB isolates to 2.5bb, BTN calls
Fold 91.6% · All-in 3bb 6.5% · Call 1.9%
SB: BTN limps, SB limps, BB isolates to 3bb, BTN folds
BTN limps, SB limps, BB isolates to 3bb, BTN folds
Call 94% · Fold 6%
SB vs BTN call
BTN limps, SB limps, BB isolates to 3bb, BTN calls
Call 50.6% · Fold 49.4%
SB: BTN limps, SB limps, BB goes all-in, BTN folds
BTN limps, SB limps, BB goes all-in, BTN folds
Call 97.2% · Fold 2.8%
SB vs BTN call
BTN limps, SB limps, BB goes all-in, BTN calls
Fold 98.6% · Call 1.4%

Facing a 3-bet

SpotKTo
BB vs BTN 3-bet 6.25bb
BTN limps, BB isolates to 2.5bb, BTN 3-bets to 6.25bb
Fold 68% · All-in 25bb 16.4% · Call 15.5%
BB vs BTN 3-bet 25bb
BTN limps, BB isolates to 2.5bb, BTN 3-bets to 25bb
Fold 84.5% · Call 15.5%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2bb, BTN folds, SB goes all-in
Call 99.9% · Fold 0.1%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB goes all-in
Call 87% · All-in 25bb 11.2% · Fold 1.8%
SB vs BTN 3-bet 5bb
BTN limps, SB limps, BB isolates to 2bb, BTN 3-bets to 5bb
Call 98% · Fold 2%
BB: BTN limps, SB limps, BB isolates to 2bb, BTN 3-bets to 5bb, SB folds
BTN limps, SB limps, BB isolates to 2bb, BTN 3-bets to 5bb, SB folds
Fold 81% · Call 13.2% · All-in 25bb 5.8%
BB vs SB call
BTN limps, SB limps, BB isolates to 2bb, BTN 3-bets to 5bb, SB calls
All-in 25bb 69.9% · Fold 30.1%
SB vs BTN 3-bet 25bb
BTN limps, SB limps, BB isolates to 2bb, BTN 3-bets to 25bb
Call 58.6% · Fold 41.4%
BB: BTN limps, SB limps, BB isolates to 2bb, BTN 3-bets to 25bb, SB folds
BTN limps, SB limps, BB isolates to 2bb, BTN 3-bets to 25bb, SB folds
Fold 99.7% · Call 0.3%
BB vs SB call
BTN limps, SB limps, BB isolates to 2bb, BTN 3-bets to 25bb, SB calls
Call 57.8% · Fold 42.2%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2.5bb, BTN folds, SB goes all-in
Call 100%
BB vs SB all-in
BTN limps, SB limps, BB isolates to 2.5bb, BTN calls, SB goes all-in
Call 95.7% · Fold 4.3%
SB vs BTN 3-bet 6.25bb
BTN limps, SB limps, BB isolates to 2.5bb, BTN 3-bets to 6.25bb
Call 95% · Fold 5%
BB: BTN limps, SB limps, BB isolates to 2.5bb, BTN 3-bets to 6.25bb, SB folds
BTN limps, SB limps, BB isolates to 2.5bb, BTN 3-bets to 6.25bb, SB folds
Fold 83.3% · Call 11.3% · All-in 25bb 5.4%
BB vs SB call
BTN limps, SB limps, BB isolates to 2.5bb, BTN 3-bets to 6.25bb, SB calls
All-in 25bb 74.4% · Fold 25.6%
SB vs BTN 3-bet 25bb
BTN limps, SB limps, BB isolates to 2.5bb, BTN 3-bets to 25bb
Call 99% · Fold 1%
BB: BTN limps, SB limps, BB isolates to 2.5bb, BTN 3-bets to 25bb, SB folds
BTN limps, SB limps, BB isolates to 2.5bb, BTN 3-bets to 25bb, SB folds
Fold 68.7% · Call 31.3%
BB vs SB call
BTN limps, SB limps, BB isolates to 2.5bb, BTN 3-bets to 25bb, SB calls
Call 91.8% · Fold 8.2%
SB vs BTN 3-bet 7.5bb
BTN limps, SB limps, BB isolates to 3bb, BTN 3-bets to 7.5bb
Fold 62% · Call 38%
BB: BTN limps, SB limps, BB isolates to 3bb, BTN 3-bets to 7.5bb, SB folds
BTN limps, SB limps, BB isolates to 3bb, BTN 3-bets to 7.5bb, SB folds
Fold 65.5% · Call 20.3% · All-in 25bb 14.2%
BB vs SB call
BTN limps, SB limps, BB isolates to 3bb, BTN 3-bets to 7.5bb, SB calls
Fold 83.7% · All-in 25bb 16.3%
SB vs BTN 3-bet 25bb
BTN limps, SB limps, BB isolates to 3bb, BTN 3-bets to 25bb
Call 60.5% · Fold 39.5%
BB: BTN limps, SB limps, BB isolates to 3bb, BTN 3-bets to 25bb, SB folds
BTN limps, SB limps, BB isolates to 3bb, BTN 3-bets to 25bb, SB folds
Fold 96.8% · Call 3.2%
BB vs SB call
BTN limps, SB limps, BB isolates to 3bb, BTN 3-bets to 25bb, SB calls
Call 99.3% · Fold 0.7%
BB vs BTN 3-bet 7.5bb
BTN limps, SB goes all-in, BB calls, BTN 3-bets to 7.5bb
Fold 62.7% · Call 28% · All-in 25bb 9.3%
BB vs BTN 3-bet 25bb
BTN limps, SB goes all-in, BB calls, BTN 3-bets to 25bb
Fold 97.8% · Call 2.2%
BTN vs BB 3-bet 5bb
BTN opens 2bb, BB 3-bets to 5bb
Call 89.5% · Fold 10.5%
BTN vs BB all-in
BTN opens 2bb, BB goes all-in
Fold 100%
BTN vs BB 3-bet 5bb
BTN opens 2bb, SB calls, BB 3-bets to 5bb
Fold 78.4% · Call 20.5% · Raise 25bb 1.2%
SB: BTN opens 2bb, SB calls, BB 3-bets to 5bb, BTN folds
BTN opens 2bb, SB calls, BB 3-bets to 5bb, BTN folds
Call 100%
SB vs BTN call
BTN opens 2bb, SB calls, BB 3-bets to 5bb, BTN calls
Fold 95.9% · Call 4.1%
BTN vs BB all-in
BTN opens 2bb, SB calls, BB goes all-in
Fold 94.4% · Call 5.6%
SB: BTN opens 2bb, SB calls, BB goes all-in, BTN folds
BTN opens 2bb, SB calls, BB goes all-in, BTN folds
Call 100%
SB vs BTN call
BTN opens 2bb, SB calls, BB goes all-in, BTN calls
Fold 100%
BB vs SB all-in
BTN opens 2bb, SB goes all-in
Call 94.8% · Fold 5.1% · All-in 25bb 0.1%
BTN vs SB all-in
BTN opens 2bb, SB goes all-in
Call 100%
BTN vs BB call
BTN opens 2bb, SB goes all-in, BB calls
Fold 92.4% · Raise 25bb 7.6%
BTN vs BB 3-bet 6.25bb
BTN opens 2.5bb, BB 3-bets to 6.25bb
Fold 68% · Call 31.7% · Raise 25bb 0.3%
BTN vs BB all-in
BTN opens 2.5bb, BB goes all-in
Fold 100%
BTN vs BB 3-bet 6.25bb
BTN opens 2.5bb, SB calls, BB 3-bets to 6.25bb
Fold 54.6% · Call 45.4%
SB: BTN opens 2.5bb, SB calls, BB 3-bets to 6.25bb, BTN folds
BTN opens 2.5bb, SB calls, BB 3-bets to 6.25bb, BTN folds
Call 100%
SB vs BTN call
BTN opens 2.5bb, SB calls, BB 3-bets to 6.25bb, BTN calls
Call 99.1% · Fold 0.9%
BTN vs BB all-in
BTN opens 2.5bb, SB calls, BB goes all-in
Fold 86.7% · Call 13.3%
SB: BTN opens 2.5bb, SB calls, BB goes all-in, BTN folds
BTN opens 2.5bb, SB calls, BB goes all-in, BTN folds
Call 100%
SB vs BTN call
BTN opens 2.5bb, SB calls, BB goes all-in, BTN calls
Fold 95.6% · Call 4.4%
BB vs SB all-in
BTN opens 2.5bb, SB goes all-in
Call 99.6% · Fold 0.4%
BTN vs SB all-in
BTN opens 2.5bb, SB goes all-in
Call 100%
BTN vs BB call
BTN opens 2.5bb, SB goes all-in, BB calls
Call 100%
BTN vs BB 3-bet 7.5bb
BTN opens 3bb, BB 3-bets to 7.5bb
Fold 67.8% · Raise 25bb 28.3% · Call 3.9%
BTN vs BB all-in
BTN opens 3bb, BB goes all-in
Fold 100%
BTN vs BB 3-bet 7.5bb
BTN opens 3bb, SB calls, BB 3-bets to 7.5bb
Call 65.8% · Fold 34.2%
BTN vs BB all-in
BTN opens 3bb, SB calls, BB goes all-in
Fold 99.6% · Call 0.4%

Facing a 4-bet

SpotKTo
BB vs BTN 4-bet 25bb
BTN limps, SB limps, BB isolates to 2bb, BTN calls, SB goes all-in, BB calls, BTN 4-bets to 25bb
Call 92.1% · Fold 7.9%
BB vs BTN 4-bet 25bb
BTN opens 2bb, BB 3-bets to 5bb, BTN 4-bets to 25bb
Fold 99.8% · Call 0.2%
SB vs BTN 4-bet 25bb
BTN opens 2bb, SB calls, BB 3-bets to 5bb, BTN 4-bets to 25bb
Fold 78.9% · Call 21.1%
BB: BTN opens 2bb, SB calls, BB 3-bets to 5bb, BTN 4-bets to 25bb, SB folds
BTN opens 2bb, SB calls, BB 3-bets to 5bb, BTN 4-bets to 25bb, SB folds
Fold 99.6% · Call 0.4%
BB vs SB call
BTN opens 2bb, SB calls, BB 3-bets to 5bb, BTN 4-bets to 25bb, SB calls
Call 89% · Fold 11%
BB vs BTN 4-bet 25bb
BTN opens 2bb, SB goes all-in, BB calls, BTN 4-bets to 25bb
Fold 99.6% · Call 0.4%
BTN vs BB all-in
BTN opens 2bb, SB goes all-in, BB goes all-in
Fold 98.5% · Call 1.5%
BB vs BTN 4-bet 25bb
BTN opens 2.5bb, BB 3-bets to 6.25bb, BTN 4-bets to 25bb
Fold 100%
SB vs BTN 4-bet 25bb
BTN opens 2.5bb, SB calls, BB 3-bets to 6.25bb, BTN 4-bets to 25bb
Call 98.6% · Fold 1.4%
BB: BTN opens 2.5bb, SB calls, BB 3-bets to 6.25bb, BTN 4-bets to 25bb, SB folds
BTN opens 2.5bb, SB calls, BB 3-bets to 6.25bb, BTN 4-bets to 25bb, SB folds
Fold 99.8% · Call 0.2%
BB vs SB call
BTN opens 2.5bb, SB calls, BB 3-bets to 6.25bb, BTN 4-bets to 25bb, SB calls
Fold 94.4% · Call 5.6%
BTN vs BB all-in
BTN opens 2.5bb, SB goes all-in, BB goes all-in
Fold 99.9% · Call 0.1%
BB vs BTN 4-bet 25bb
BTN opens 3bb, BB 3-bets to 7.5bb, BTN 4-bets to 25bb
Fold 100%
Settings: 3-handed · BTN 40bb, SB 3bb, BB 25bb · SB 0.5bb · no rake · ICM, paying 80/20 (small blind 0.5bb, big blind 1bb, stacks BTN 40bb, SB 3bb, BB 25bb, 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 37.61). 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.