---
title: "Honori Koyama vs Tian Tian Sun"
canonical_url: https://betcrypto.now/events/honori-koyama-vs-tian-tian-sun
status: settled
kickoff_at: 2026-08-11T04:00:00+00:00
trading_closes_at: 2026-08-18T04:00:00+00:00
settled_at: 2026-08-11T08:39:57+00:00
total_volume_usd: 1915.01
venues: ["Polymarket"]
categories: ["Sports", "Tennis"]
prices_as_of: 2026-10-09T08:23:49+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/honori-koyama-vs-tian-tian-sun
---

# Honori Koyama vs Tian Tian Sun

Settled · kickoff 2026-08-11 04:00 UTC · $1,915 traded · listed on Polymarket

## Result

**Tian Tian Sun** won. Settled 2026-08-11.

## About

This market refers to the tennis match between Honori Koyama and Tian Tian Sun in the ITF W15 Tianjin 2 Women, Qualifying, originally scheduled for August 11, 2026 at 12:00AM ET.

This market will resolve to 'Honori Koyama' if Honori Koyama advances against Tian Tian Sun.

This market will resolve to 'Tian Tian Sun' if Tian Tian Sun advances against Honori Koyama.

If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.

If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.

If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.

The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.

_From Polymarket's listing._

## Other markets

- Completed Match — 2 outcomes
- ITF W15 Tianjin 2 Women: Honori Koyama vs Tian Tian Sun Set 1 Winner — 2 outcomes
- Total O/U 2.5 — 2 outcomes
- Total O/U 8.5 — 2 outcomes
- Total O/U 21.5 — 2 outcomes
- Spread -1.5 — 2 outcomes
- ITF W15 Tianjin 2 Women: Honori Koyama vs Tian Tian Sun Set 2 Winner — 2 outcomes
- Total O/U 9.5 — 2 outcomes
- Total O/U 22.5 — 2 outcomes
- Total O/U 10.5 — 2 outcomes
- Total O/U 23.5 — 2 outcomes

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

## Open on a venue

- [Polymarket](https://betcrypto.now/go/e/221174?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/honori-koyama-vs-tian-tian-sun.

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