---
title: "Tamm vs Chen"
canonical_url: https://betcrypto.now/events/tamm-vs-chen
status: settled
kickoff_at: 2026-10-14T02:00:00+00:00
trading_closes_at: 2026-10-28T02:00:00+00:00
settled_at: 2026-10-14T03:43:02+00:00
total_volume_usd: 112471.18
venues: ["Azuro", "Kalshi", "Polymarket", "Polymarket US"]
categories: ["Sports", "World", "Tennis"]
prices_as_of: 2026-10-23T09:27:58+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/tamm-vs-chen
---

# Tamm vs Chen

Settled · kickoff 2026-10-14 02:00 UTC · $112,471 traded · listed on Azuro, Kalshi, Polymarket, Polymarket US

## Result

**Kristjan Tamm** won. Settled 2026-10-14.

## About

The following market refers to the Tamm vs Chen professional tennis match in the 2026 M25 Qian Daohu Round of 32 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), all markets will resolve to $0.50. If a player withdraws or forfeits after a match has started, that player will resolve to No. 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

- Spread: Kristjan Tamm −3.5 — 2 outcomes
- M25 Qian Daohu: Kristjan Tamm vs Xing Dao Chen Set Handicap +/-1.5 — 2 outcomes
- Spread: Xing Dao Chen −1.5 — 2 outcomes
- M25 Qian Daohu: Kristjan Tamm vs Xing Dao Chen Set Handicap +/-1.5 — 2 outcomes
- Spread: Kristjan Tamm −4.5 — 2 outcomes
- Total O/U 9 — 2 outcomes
- Total O/U 9.5 — 2 outcomes
- Total O/U 21.5 — 2 outcomes
- Total O/U 20 — 2 outcomes
- Total O/U 10.5 — 2 outcomes
- Total O/U 21 — 2 outcomes
- Set 1 - Total Games Over/Under — 2 outcomes
- Total O/U 12.5 — 2 outcomes
- Set 1 - Total Games Over/Under — 2 outcomes
- Total O/U 20.5 — 2 outcomes
- Handicap -4 — 2 outcomes
- Total O/U 10 — 2 outcomes
- Handicap -5 — 2 outcomes
- Total O/U 2.5 — 2 outcomes
- Total O/U 8.5 — 2 outcomes
- Total O/U 19.5 — 2 outcomes
- Total O/U 13 — 2 outcomes
- Total Games Odd/Even — 2 outcomes
- Spread: Kristjan Tamm −1.5 — 2 outcomes
- Set 1 - Winner — 2 outcomes

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

## Open on a venue

- [Azuro](https://betcrypto.now/go/e/825067?via=md)
- [Kalshi](https://betcrypto.now/go/e/825226?via=md)
- [Polymarket](https://betcrypto.now/go/e/824628?via=md)
- [Polymarket US](https://betcrypto.now/go/e/822459?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/tamm-vs-chen.

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.