KalshiSports
Elvina Kalieva vs Sofia Costoulas: Set 1 Winner
Elvina Kalieva vs Sofia Costoulas Set 1 (Aug 26)
Ends Sep 9, 2026
Bet NowDisclosure
18+ only. Event contracts carry significant risk and are not suitable for everyone, you can lose the entire amount you commit. Not available in all jurisdictions; restrictions and eligibility requirements apply.
- Elvina Kalieva0 VOL.——
- Sofia Costoulas0 VOL.——
Rules Summary
If Elvina Kalieva wins set 1 in the Elvina Kalieva vs Sofia Costoulas professional tennis match in the 2026 US Open Women Singles Qualification Round 2, then the market resolves to Yes.
Timeline and Payout
- Opened
- Aug 26, 2026, 1:10 AM
- Closes
- Sep 9, 2026, 7:40 PM
- Pays out
- 0.08 hours after close
Series KXWTASETWINNER · Event KXWTASETWINNER-26AUG26KALCOS-1 · Market KXWTASETWINNER-26AUG26KALCOS-1-KAL