free tool · Degen risk and bankroll math

1 SOL to 100 SOL challenge calculator

How many wins does 1 SOL to 100 SOL take? See the real odds.

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your numbers

Start withUnitSOL, ETH, BNB, USD…

Goal

Classic goals:

Gain on a winning flip%100% = you 2x the stackLoss on a losing flip%100% = the stack is goneWin rate%

your result

Wins in a row neededchance 1.522%

All-in every flip, no losses: 1 → 128 SOL.

Your stack after each win, if you never lose

wins in a row → stack in SOL (log scale)

Typical flips with losses

at a 55% win rate

Chance of the straight run

1.522%

win rate ^ wins needed · 1 in 66

Growth per flip (log)

+7.18%

typical compounded result per flip

Stack after each win (7 flips)

flip 12 SOL
flip 24 SOL
flip 38 SOL
flip 416 SOL
flip 532 SOL
flip 664 SOL
flip 7128 SOL

Going all-in on every flip means one loss can end the run. Most challenge accounts that reach the goal took profits along the way.

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quick answer

How many 2x does it take to turn 1 SOL into 100 SOL?

Seven: 2⁷ = 128. Six doublings only reach 64 SOL.

how to use the 1 sol to 100 sol challenge calculator

The 1 SOL to 100 SOL challenge is the trenches' favourite dare. Enter your start, goal, the gain on a winning flip, the loss on a losing one and your win rate to see how many straight wins it takes, how many flips a typical run needs, and the odds of the all-in streak.

Start and goal
Enter the start and the goal, in SOL or any unit.
Win and loss size
Enter the gain on a winning flip (100% = you double the stack) and the loss on a losing flip.
Your win rate
Enter your win rate.
Read the path
Read the straight wins needed, the typical number of flips with losses mixed in, and the path of an all-win run.

formula

The exact math the 1 sol to 100 sol challenge calculator runs, so you can check any result by hand.

straight wins = ⌈ln(goal ÷ start) ÷ ln(1 + gain)⌉typical growth per flip g = w × ln(1 + gain) + (1 − w) × ln(1 − loss)typical flips = ln(goal ÷ start) ÷ g (only when g > 0)

guide

the math of 1 to 100

Doubling takes you 1 → 2 → 4 → 8 → 16 → 32 → 64 → 128 SOL: seven straight 2x flips to pass 100. At a 50% win rate the chance of seven wins in a row is 0.5⁷, under 1%. With a 50% win rate, 2x winners and −50% losers, the typical growth per flip is zero: on average the stack goes nowhere.

how challenge accounts actually make it

Runs that reach the goal usually do not go all-in every time. They risk part of the stack, take profit into SOL along the way, and need a win rate or payout that gives positive growth per flip. Change the loss per flip from 100% to 30% and watch the typical number of flips fall.

frequently asked questions

What are the odds of 7 wins in a row?

At a 50% win rate, 0.78%. At 60%, 2.8%. At 70%, 8.2%.

Is the SOL challenge realistic?

As an all-in streak, rarely. As a longer run with partial bets, profit-taking and a genuine edge, it is possible but takes many more trades than the straight-win count suggests.

The next check traders usually run after this one.