TOTAL VOLUME:

$134.1b

24H VOL:

$141,541,542

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

Markets across

30,522

events

MATCHED EVENTS:

2,692

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Sports
Nijkamp vs Gullacksen
kalshi

Nijkamp vs Gullacksen

Volume:
$53,759

Rose Marie Nijkamp

 - Kalshi

Rose Marie Nijkamp - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 20, 2026

Closed: Jul 20, 4:51 AM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Rose Marie Nijkamp

View
100%
Yes 100¢No 0¢
100¢
N/A
$21,313
N/A
N/A
$16,861
Settled
Yes
kalshi

Nikoline Gullacksen

0%
Yes 0¢No 100¢
100¢
N/A
$32,446
N/A
N/A
$19,741
Settled
No
Total markets: 2

Description

This market covers the professional tennis match between Rose Marie Nijkamp and Nikoline Gullacksen in the 2026 W35 Gentofte Round of 32, scheduled for July 19. The winner of the match will be determined once play has begun.

Kalshi

The match must have a ball played to be considered official. If the match does not occur before play begins due to injury, walkover, forfeiture, or cancellation, all markets resolve to $0.50. If a player withdraws or forfeits after play has started, that player resolves to No. Postponements or delays do not close the market; it remains open and resolves after the rescheduled match concludes within two weeks.