---
title: "Semenistaja vs Kostovic"
canonical_url: https://betcrypto.now/events/semenistaja-vs-kostovic
status: settled
kickoff_at: 2026-09-16T13:00:00+00:00
trading_closes_at: 2026-09-30T18:00:00+00:00
settled_at: 2026-09-16T21:20:02+00:00
total_volume_usd: 35758.51
venues: ["Kalshi", "Polymarket", "Polymarket US"]
categories: ["Sports", "Tennis"]
prices_as_of: 2026-10-09T09:41:53+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/semenistaja-vs-kostovic
---

# Semenistaja vs Kostovic

Settled · kickoff 2026-09-16 13:00 UTC · $35,759 traded · listed on Kalshi, Polymarket, Polymarket US

## Result

**Teodora Kostovic** won. Settled 2026-09-16.

## About

The following market refers to the Semenistaja vs Kostovic professional tennis match in the 2026 WTA Sao Paulo Round Of 16 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).

Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.

_From Kalshi's listing._

## Other markets

- Semenistaja wins 2-0 — 2 outcomes
- Semenistaja wins 2-1 — 2 outcomes
- Set 2 Winner — 2 outcomes
- Total O/U 17.5 — 2 outcomes
- Total O/U 26.5 — 2 outcomes
- Spread 7.5 — 2 outcomes
- Spread 4.5 — 2 outcomes
- Spread 5.5 — 2 outcomes
- Teodora Kostovic by over 1.5 sets — 2 outcomes
- Total O/U 16.5 — 2 outcomes
- Spread 1.5 — 2 outcomes
- Spread 2.5 — 2 outcomes
- Spread -1.5 — 2 outcomes
- Spread -2.5 — 4 outcomes
- Over 2.5 sets — 2 outcomes
- Spread -4.5 — 2 outcomes
- Darja Semenistaja by over 1.5 sets — 2 outcomes
- Spread -7.5 — 2 outcomes
- Set 1 Winner — 2 outcomes
- Total O/U 27.5 — 2 outcomes
- Spread -5.5 — 2 outcomes
- Kostovic wins 2-0 — 2 outcomes
- Kostovic wins 2-1 — 2 outcomes
- Spread 6.5 — 2 outcomes
- Spread 0.5 — 2 outcomes
- Spread -0.5 — 2 outcomes
- Spread 3.5 — 2 outcomes
- Spread -3.5 — 2 outcomes
- Spread -6.5 — 2 outcomes
- Completed Match — 2 outcomes
- Sao Paulo Open: Darja Semenistaja vs Teodora Kostovic Set 1 Winner — 2 outcomes
- Sao Paulo Open: Darja Semenistaja vs Teodora Kostovic Set 2 Winner — 2 outcomes
- Sao Paulo Open: Darja Semenistaja vs Teodora Kostovic Total Sets: O/U 2.5 — 2 outcomes
- Sao Paulo Open: Darja Semenistaja vs Teodora Kostovic Set 1 O/U 8.5 — 2 outcomes
- Sao Paulo Open: Darja Semenistaja vs Teodora Kostovic Set 1 O/U 9.5 — 2 outcomes
- Sao Paulo Open: Darja Semenistaja vs Teodora Kostovic Set 1 O/U 10.5 — 2 outcomes
- Sao Paulo Open: Darja Semenistaja vs Teodora Kostovic Set 2 O/U 8.5 — 2 outcomes
- Sao Paulo Open: Darja Semenistaja vs Teodora Kostovic Set 2 O/U 9.5 — 2 outcomes
- Sao Paulo Open: Darja Semenistaja vs Teodora Kostovic Set 2 O/U 10.5 — 2 outcomes
- Total O/U 21.5 — 2 outcomes
- … and 4 more

_Every market's prices are on the event page._

## Open on a venue

- [Kalshi](https://betcrypto.now/go/e/536533?via=md)
- [Polymarket](https://betcrypto.now/go/e/535889?via=md)
- [Polymarket US](https://betcrypto.now/go/e/535916?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or https://betcrypto.now/api/v1/events/semenistaja-vs-kostovic.

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