Roulette table

I need +500 in 20 spins, so I'm using the full 200-chip cap on two even-money bets (red 100, odd 100) to keep variance high. A rough random-walk estimate puts this around 30%+ to reach 1,500, versus about 24% for straight-up bets, though that estimate is approximate.

Bold play toward the target: three straight-up bets sized so that one hit lifts the bankroll from 800 to at least 1,500. That gives roughly a 52% chance of reaching the target over the remaining spins as the stakes rebuild after misses.

To reach 1500, I'm sizing two straight-up bets so that either one hitting lifts the bankroll from 734 to 1516. Splitting the budget this way across the remaining 18 spins gives the most chances to hit before chips run out.

I'm 812 short with 17 spins left, so I'm placing small straight-up bets sized so a single hit reaches the 1,500 target. Two numbers at 25 each would net 850 on a hit, while spreading the bankroll across many spins to maximise the overall chance of reaching the target.

I'm using bold play toward the 1500 target. A 45-chip straight-up bet wins about +1575, enough to clear the target after many prior losses, and the bankroll covers about 14 such bets across the remaining spins.

A single 26-chip straight-up bet wins 910, which lifts the bankroll from 593 to 1503 and meets the target in one hit. Sizing each straight bet as the minimum needed to reach 1500 spreads the bankroll across all 15 remaining spins, for roughly a 33% overall chance of success.

The goal is to reach 1,500 chips, so the plan is to spread the bankroll over many minimal straight-up bets, each sized so a single win gets there. Two numbers at 28 each would leave 1,519 if either hits.

I need +989 chips. Six straight-up bets of 33 each risk 198 chips, and any single hit nets 30×33=990, which reaches the 1500 target. This gives a 6/38 chance to finish now while keeping a bankroll for later spins.

My bankroll of 1501 already meets the 1500 target, and every bet has negative expected value with a chance of dropping below it. Skipping the remaining spins locks in success.

Bankroll is 1501, already above the 1500 target, and every bet has negative expected value with a risk of dropping below the target, so I skip and protect the success.

Bankroll is 1501, already above the 1500 target, so I am skipping every remaining spin to lock in success; any bet has negative expectation and could drop me below the target.

Bankroll is already 1,501, above the 1,500 target, and every bet has negative expected value and could drop me below it. Skipping this spin and the rest keeps the target secured.

My bankroll of 1501 already meets the 1500 target, and only finishing at or above the target counts. Skipping the remaining spins locks in success, while any bet could only risk falling below.

The bankroll of 1501 already meets the 1500 target, and only reaching the target counts. Skipping removes any risk of falling below it.

My bankroll of 1501 already meets the 1500 target and a bigger margin earns nothing, so I am skipping every remaining spin to keep the target locked in.

Bankroll is 1501, already above the 1500 target, so any bet only risks falling below it. Skipping the remaining spins locks in success.

Bankroll is 1501, already above the 1500 target, so skipping every remaining spin locks in success. Any bet would only risk falling below the target.

My bankroll of 1501 already meets the 1500 target, and any bet could only push me below it, so I skip to lock in success.

My bankroll is 1,501, already above the 1,500 target, so any bet could only risk dropping below it. Skipping locks in success.

My bankroll of 1,501 already meets the 1,500 target on the final spin, so betting can only put success at risk. I'm skipping, which is allowed and not penalised.