PokerSolver/Heads-up · 40bb · SB 0.5bb · no rake · chip EV/QTs

How to play QTs preflop

Heads-up · 40bb · SB 0.5bb · no rake · chip EV · 25 spots where QTs gets a decision

Fits exactlyGGPoker Spin & Gold x50, x100, Maxpartypoker SPINS Overdrive 10-24.99x, 25-119.99x, 120-239.99x, 240x+WPT Global Global Spins x5, x10, x25, x120, x240, x6,000

Close1 games

ACR Poker SPINZ x2, x3, x4, x5, x10, x25, x50, x100, x12,000its blinds are not published

Opens (raise first in)

Spot	QTs
SB open (RFI) First to act	Raise 2/2.5/3bb 50.3% · Call 49.7%

Facing an open or a limp

Spot	QTs
BB vs SB limp SB limps	Raise 2/2.5/3bb 79.6% · Call 20.4%
BB vs SB open 2bb SB opens 2bb	Call 98.6% · Raise 5bb 1.1% · All-in 40bb 0.3%
BB vs SB open 2.5bb SB opens 2.5bb	Call 93.1% · All-in 40bb 6.9%
BB vs SB open 3bb SB opens 3bb	Call 96.4% · All-in 40bb 2.6% · Raise 7.5bb 1%
BB vs SB all-in SB goes all-in	Fold 61.6% · Call 38.4%

Facing an isolation raise

Spot	QTs
SB vs BB iso raise 2bb SB limps, BB isolates to 2bb	Call 78.3% · Raise 5bb 20.1% · All-in 40bb 1.6%
SB vs BB iso raise 2.5bb SB limps, BB isolates to 2.5bb	Call 100%
SB vs BB iso raise 3bb SB limps, BB isolates to 3bb	Call 100%
SB vs BB all-in SB limps, BB goes all-in	Call 65.7% · Fold 34.3%

Facing a 3-bet

Spot	QTs
BB vs SB 3-bet 5bb SB limps, BB isolates to 2bb, SB 3-bets to 5bb	Call 99.3% · All-in 40bb 0.4% · Fold 0.3%
BB vs SB all-in SB limps, BB isolates to 2bb, SB goes all-in	Fold 90.8% · Call 9.2%
BB vs SB 3-bet 6.25bb SB limps, BB isolates to 2.5bb, SB 3-bets to 6.25bb	Call 85.9% · All-in 40bb 11.4% · Fold 2.7%
BB vs SB all-in SB limps, BB isolates to 2.5bb, SB goes all-in	Call 81.6% · Fold 18.4%
BB vs SB 3-bet 7.5bb SB limps, BB isolates to 3bb, SB 3-bets to 7.5bb	Call 96.2% · Fold 2.2% · All-in 40bb 1.5%
BB vs SB all-in SB limps, BB isolates to 3bb, SB goes all-in	Call 79.1% · Fold 20.9%
SB vs BB 3-bet 5bb SB opens 2bb, BB 3-bets to 5bb	Call 99.7% · All-in 40bb 0.3%
SB vs BB all-in SB opens 2bb, BB goes all-in	Fold 60.9% · Call 39.1%
SB vs BB 3-bet 6.25bb SB opens 2.5bb, BB 3-bets to 6.25bb	Call 99.8% · All-in 40bb 0.2%
SB vs BB all-in SB opens 2.5bb, BB goes all-in	Fold 65.4% · Call 34.6%
SB vs BB 3-bet 7.5bb SB opens 3bb, BB 3-bets to 7.5bb	Call 85.3% · All-in 40bb 14.7%
SB vs BB all-in SB opens 3bb, BB goes all-in	Call 95% · Fold 5%

Facing a 4-bet

Spot	QTs
SB vs BB all-in SB limps, BB isolates to 2bb, SB 3-bets to 5bb, BB goes all-in	Fold 80.6% · Call 19.4%
BB vs SB all-in SB opens 2bb, BB 3-bets to 5bb, SB goes all-in	Fold 94.6% · Call 5.4%
BB vs SB all-in SB opens 3bb, BB 3-bets to 7.5bb, SB goes all-in	Call 61.2% · Fold 38.8%

Settings: Heads-up · 40bb · SB 0.5bb · no rake · chip EV (small blind 0.5bb, big blind 1bb, 40bb stacks, 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 32.16). 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; 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); worldpokerdeals.com/blog/winning-poker-network-new-1-000-000-spin-go (2025-12-05; stacks only), fetched 2026-10-31.