---
title: "Andreeva vs Tjen"
canonical_url: https://betcrypto.now/events/andreeva-vs-tjen
status: settled
kickoff_at: 2026-08-30T15:00:00+00:00
trading_closes_at: 2026-09-06T15:00:00+00:00
settled_at: 2026-09-01T21:28:37+00:00
total_volume_usd: 1744920.75
venues: ["Gemini", "Kalshi", "Limitless", "Polymarket", "Polymarket US"]
categories: ["Sports", "Tennis"]
prices_as_of: 2026-10-09T07:56:08+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/andreeva-vs-tjen
---

# Andreeva vs Tjen

Settled · kickoff 2026-08-30 15:00 UTC · $1,744,921 traded · listed on Gemini, Kalshi, Limitless, Polymarket, Polymarket US

## Result

**Mirra Andreeva** won. Settled 2026-09-01.

## About

The following market refers to the Andreeva vs Tjen professional tennis match in the 2026 US Open Women Singles Round Of 128 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

- Total Games — 3 outcomes
- Set 1 Winner — 4 outcomes
- Janice Tjen by over 1.5 sets — 2 outcomes
- Mirra Andreeva by over 1.5 sets — 2 outcomes
- Total O/U 19.5 — 2 outcomes
- Over 2.5 sets — 2 outcomes
- Spread -8.5 — 2 outcomes
- Tjen wins 2-0 — 2 outcomes
- Tjen wins 2-1 — 2 outcomes
- Andreeva wins 2-0 — 2 outcomes
- Andreeva wins 2-1 — 2 outcomes
- Set 2 Winner — 2 outcomes
- Total O/U 14.5 — 2 outcomes
- Total O/U 24.5 — 2 outcomes
- US Open WTA: Mirra Andreeva vs Janice Tjen Set 1 O/U 8.5 — 2 outcomes
- US Open WTA: Mirra Andreeva vs Janice Tjen Set 1 O/U 10.5 — 2 outcomes
- Spread -2.5 — 2 outcomes
- Spread 2.5 — 1 outcomes
- Spread 5.5 — 2 outcomes
- Spread 8.5 — 2 outcomes
- Set 2 Winner — 2 outcomes
- Exact Match Score — 4 outcomes
- Completed Match — 2 outcomes
- Total O/U 8.5 — 2 outcomes
- Total O/U 2.5 — 2 outcomes
- Total O/U 21.5 — 2 outcomes
- US Open WTA: Mirra Andreeva vs Janice Tjen Set 2 Winner — 2 outcomes
- US Open WTA: Mirra Andreeva vs Janice Tjen Set 1 Winner — 2 outcomes
- Spread -5.5 — 4 outcomes
- Spread -1.5 — 2 outcomes
- Total O/U 9.5 — 2 outcomes
- Total O/U 22.5 — 2 outcomes
- Total O/U 23.5 — 2 outcomes
- Total O/U 10.5 — 2 outcomes

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

## Open on a venue

- [Gemini](https://betcrypto.now/go/e/371969?via=md)
- [Kalshi](https://betcrypto.now/go/e/368104?via=md)
- [Limitless](https://betcrypto.now/go/e/372457?via=md)
- [Polymarket](https://betcrypto.now/go/e/368979?via=md)
- [Polymarket US](https://betcrypto.now/go/e/372391?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/andreeva-vs-tjen.

BetCrypto is an odds-comparison and information service. It accepts no wagers and gives no betting or financial advice; prediction-market availability depends on where you live.