Liudmila Samsonova vs Marta Kostyuk
Thu Sep 17, 7:00 PM ET
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Odds from the latest scan: September 17, 8:37 AM ET. Live odds for this game.
Polymarket US pays the most on Liudmila Samsonova at +313, and DraftKings pays the most on Marta Kostyuk at -353. Across the 10 books pricing this game the best and worst numbers are $53.00 apart on a $100 bet.
Best Tennis price on Liudmila Samsonova vs Marta Kostyuk, compared across every major US sportsbook plus Kalshi and Polymarket US. Thu Sep 17, 7:00 PM ET.
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Moneyline Line HistoryLiudmila Samsonova +313 Polymarket US·Marta Kostyuk -353 DraftKings
Every Book's Moneyline
| Book | Liudmila Samsonova | Marta Kostyuk |
|---|---|---|
| DraftKings | +272 | -353 |
| FanDuel | +270 | -370 |
| PinnaclePinnacle is offshore and not licensed in any US state, so most US bettors cannot use it. Shown as a reference price. | +316 | -373 |
| BovadaShown for reference, never counted as the best price. | +290 | -375 |
| Hard Rock Bet | +300 | -375 |
| theScore Bet | +260 | -380 |
| Fanatics | +285 | -380 |
| Polymarket US | +313 | -381 |
| BetParx | +290 | -385 |
| Bally Bet | +290 | -385 |
| BetRivers | +290 | -385 |
| BetMGM | +280 | -400 |
| BetOnlineShown for reference, never counted as the best price. | +316 | -400 |
| LowVigShown for reference, never counted as the best price. | +316 | -400 |
About These Charts
14 books priced this game. Prediction market prices include trading fees wherever a fee applies, so they are directly comparable to sportsbook lines.
On Liudmila Samsonova vs Marta Kostyuk, the best available price is not the same at every book. One sportsbook might post a side at -110 while another has it at -102, and taking the better number is the one edge you fully control. The Odds Gap scans every major US sportsbook plus the federally regulated prediction markets and flags where the best price sits on each side of this Tennis matchup.
How to read these Liudmila Samsonova vs Marta Kostyuk odds
The cards above show the best moneyline price on each side and which book has it. For every book's price on every market, open the game in the Line Shop.
What the Price Gap Is Worth
Across the 10 books quoting this side, the best price is +313 at Polymarket US and the worst is +260 at theScore Bet. Same bet, same outcome, $53.00 difference in profit on a $100 stake. Nothing about the wager changes, only where you place it.
- Liudmila Samsonova: best +313 (Polymarket US), worst +260 (theScore Bet)
- Marta Kostyuk: best -353 (DraftKings), worst -400 (BetMGM)
Where Pinnacle's Line Opened
This game was listed before Pinnacle priced it, so this is Pinnacle's earliest price on it rather than the first number anyone posted. It is stamped with its own time, it was actually posted, and the market may already have moved before it existed.
- Marta Kostyuk: PINN open -373, now -353 (20 cents longer)
- Liudmila Samsonova: PINN open +316, now +313 (3 cents shorter)
The charts above plot every scan since, so you can see whether the move came in one step or drifted.
Liudmila Samsonova vs Marta Kostyuk Odds: Common Questions
Who has the best odds on Liudmila Samsonova vs Marta Kostyuk?
At the latest scan Polymarket US pays the most on Liudmila Samsonova at +313, and DraftKings pays the most on Marta Kostyuk at -353. Those are two different books more often than not, and the best number moves as books reprice, so check the table on this page before you bet rather than assuming one book wins both sides.
How much does the price differ between sportsbooks on this game?
Right now 10 books price this side, and the spread between the best and worst of them is +313 at Polymarket US versus +260 at theScore Bet. On a $100 bet that is $53.00 more in your pocket for the same wager, won or lost the same way. That difference is the entire reason this page exists.
Where did the Liudmila Samsonova vs Marta Kostyuk line open?
Marta Kostyuk opened -373 at Pinnacle and is -353 now. We capture the opener once from the historical archive rather than inferring it, so the number on this page is the price that was actually posted, and the movement charts above plot every scan since.
How often do these Tennis odds update?
The free board rescans every hour from 7am to 1am ET; Live Beta, free with an email signup during the beta, refreshes every minute. This page was last scanned September 17, 8:37 AM ET, and that timestamp is shown above the table.
Does The Odds Gap pick a side on Liudmila Samsonova vs Marta Kostyuk?
No. There is no model, no projection, and no lean anywhere on this site. We show which book pays the most on a bet you have already decided to make. Math, not picks.
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