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BNP Paribas Nordic Open: Tomas Etcheverry vs Thiago Agustin Tirante odds, Nov 10: Kalshi vs Polymarket

Tomas Etcheverry 56% on Kalshi, 56% on Polymarket. Both exchanges' prices for every outcome of BNP Paribas Nordic Open: Tomas Etcheverry vs Thiago Agustin Tirante, Nov 10, $21k traded in 24 hours, updated every 45 seconds.

Tue, Nov 10, 2026, 8:30 AM ET · ATP tennis matches · $21k traded in 24h across both venues

Tomas Etcheverry: Kalshi $0.56 vs Polymarket $0.56, $0.00

Mid prices, in dollars on a contract that pays $1 if it happens: $0.56 is a 56% chance. The gap is Kalshi minus Polymarket.

Two separate exchanges, two accounts. Links may carry a referral code, which never changes what is shown. Disclosures.

-4.23% after fees
Buy Tomas Etcheverry @ Kalshi $0.57, Thiago Agustin Tirante @ Polymarket $0.44

All outcomes

OutcomeKalshi bid / askPolymarket bid / askGap, + = Kalshi higher
Tomas Etcheverry$0.56 / $0.57$0.56 / $0.57$0.00
Thiago Agustin Tirante$0.44 / $0.45$0.43 / $0.44+$0.01

Price history, last 3 days

9 snapshots · teal Kalshi · violet Polymarket

How this is matched

Games are matched across the two exchanges by league, team codes and date. Polymarket prices come from its live order book, Kalshi from its public API. Refreshed every 45 seconds.

What this is not

Read-only. Nothing here places or routes orders and nothing is advice. Fees, slippage and the time it takes to move money between venues are not in these numbers.

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