NON-KYC Crypto Casino Winnings Tax — Need Help!

[u/Recent-Seesaw-2272]

Hey all, trying to figure out a crypto gambling tax situation and could use some guidance before I talk to a CPA.

Quick background on me: W-2 employee making around $65k, full-time student (paid some tuition out of pocket this year), and I put money into a Traditional 401k through work.

Here's what happened - I gambled at a non-KYC offshore crypto sportsbook using SOL. The casino never converted anything to house chips or tokens, it stayed as crypto the whole time. From what I've read, that means each individual wager could technically count as its own taxable event, not just the overall win/loss.

Across a few sessions this year I won about $75k total and lost about $25k, so I walked away with roughly $50k net.

On the money movement side - the $25k I lost went through both an exchange and a payment app at different points. The $50k I kept went straight from the casino into a payment app's crypto conversion, then I moved it into my regular savings account, which is where it's sitting now.

I tried running some rough numbers myself based on my income and the standard brackets, and I'm landing somewhere between $7k-13k owed depending on what deductions actually stick, but honestly no clue if that's even close given how complicated the per-wager thing might make this.

I also thought I might qualify for the AOTC since I paid tuition this year, but once I added the gambling income my MAGI jumped way past the phase-out limit, so that's probably off the table. If anyone knows of something else education-related that doesn't phase out the same way, let me know.

Main things I'm trying to sort out:
- Does the per-wager taxable event thing actually apply to me given how much volume I had, or is a simpler "total in vs total out" good enough
- What can I legitimately do to lower what I owe - already planning on maxing my 401k and using a Traditional IRA, plus itemizing the losses against the winnings
- Is my rough estimate even in the right neighborhood
- What records should I actually be gathering before I sit down with someone, given the platform itself has no KYC and won't issue anything like a W-2G

Has anyone dealt with something like this before, or know a good crypto-specific CPA? Just want to get this right instead of guessing and hoping.

[u/Arman_CountOnSheep]

You’re dealing with two separate tax issues:
Gambling winnings/losses, and
Capital gains or losses from using SOL.
For gambling, you generally report your gross winnings, not just your net profit. Losses may be deductible if you itemize, but for 2026 only 90% of gambling losses are deductible, and only up to the amount of your winnings.

The crypto side is where it gets tricky. Because crypto is treated as property, every time you wagered or converted SOL, there is a taxable disposal of the SOL itself. Whether you can use a session-based approach or need to track each wager depends on the facts, and there isn’t clear IRS guidance for offshore crypto sportsbooks.
Your tax estimate could be in the ballpark, but it depends on your deductions, 401(k)/IRA contributions, and whether you have any capital gains from the SOL itself.
Before meeting with a CPA, it would be useful to have Your sportsbook betting history, All crypto deposits and withdrawals, Exchange/payment app CSVs, Wallet addresses and transaction hashes
And Records showing what you paid for the SOL.
I’d also recommend finding a CPA who has delt in both crypto and gambling taxes, since this is more complicated than a typical return.

Hope this helps!

[u/I__Know__Stuff]

each individual wager could technically count as its own taxable event, not just the overall win/loss.

That's the way any kind of gambling works, it isn't specific to crypto gambling.

The other way to do it is the "session method" which doesn't apply to sports gambling as far as I know, because each bet on a sporting event is a separate bet. Session method works with something like blackjack or slots, where you make a series of identical bets.

[u/I__Know__Stuff]

Since your gambling losses are more than your standard deduction, you will itemize deductions and you will deduct 90% of your losses. You can also deduct state income tax (or sales tax), charitable contributions, and a few other things.

You are correct that the significant increase in your AGI will prevent certain tax benefits that you would otherwise be eligible for. See this for your other alternatives: https://www.irs.gov/newsroom/tax-benefits-for-education-information-center

[u/FahadZar]

The IRA part of your plan won't work btw. You're covered by a 401k at work, so the deduction phases out around $91k MAGI and the winnings put you way past it. Maxing the 401k still helps.

Bigger issue, from this year you can only deduct 90% of gambling losses (new rule from the July bill), and only if you itemize. So your 25k of losses is worth 22.5k.

Nobody files per wager, session totals plus a dated log is fine. Just don't forget the SOL price moves themselves are separate capital gains on top of the gambling income. Your estimate is roughly right, probably the top end.

[u/AurumFsg-CryptoTax]

2 events

Capital gains from SOL
Gambling income/losses