KalshiSportsFinalizedResolved Yes

Kristiana Sidorova wins

99¢

last trade · resolved 2026-09-20

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24h volume$0
Open interest$178.1K
Lifetime volume$332.2K

Odds history

Implied odds over timebid/askmid100%50%0%Sep 19 10:41 UTCSep 21 23:03 UTC

How this market settles

Pays Yes when
If Kristiana Sidorova wins the Sidorova vs Wei professional tennis match in the 2026 W35 Shenyang Final after a ball has been played, then the market resolves to Yes.
When
Closes 2026-09-20.
Read the full rules Kalshi publishes

If Kristiana Sidorova wins the Sidorova vs Wei professional tennis match in the 2026 W35 Shenyang Final after a ball has been played, then the market resolves to Yes.

The following market refers to the Sidorova vs Wei professional tennis match in the 2026 W35 Shenyang Final 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.

Resolution

Resolved Yes on 2026-09-20.

What this bet really costs you

  • On $100 at 99¢ you pay $0.07 in fees on Kalshi

    0.07¢ per contract · 101 contracts

  • On $100 at 99¢ you pay $0.06 in fees on Polymarket US

    0.06¢ per contract · 101 contracts

Exchange-side taker fees per each venue's published formula (rate × contracts × price × (1 − price)); contracts = stake ÷ price, rounded down to whole contracts. Fees peak at 50¢ and shrink toward the extremes. Most quoted cross-venue “arbs” are negative-EV after these fees; the taker-fee breakeven on a Kalshi/Polymarket pair is roughly 3.5–4¢.

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Data: Kalshi id KXITFWMATCH-26SEP19SIDWEI-SID · ← All tracked markets