Spencer Johnson vs S. Klaassen — M15 Rancho Santa Fe Semi-final
Spencer Johnson defeated S. Klaassen in the semifinals of the M15 Rancho Santa Fe tournament, winning 6-2, 6-2 on hard courts. Johnson served 11 aces to Klaassen's 2 and converted 31% of break points, while also breaking Klaassen's serve four times. Johnson won 84% of his first-serve points, compared to 61% for Klaassen.
Generated automatically from Umpiry match data.
Key context
- Match story: Spencer Johnson dropped just 4 games past S. Klaassen.
How the match was decided
Auto-generatedJohnson S. took it in straight sets.
- AcesJohnson S. 11 · Klaassen S. 2
- Double faultsJohnson S. 3 · Klaassen S. 4
Serve & return performance
Key performance gapsAcesJohnson S. served 11 aces, Klaassen S. 2. Largest performance gap of the match.+9Johnson S.11Klaassen S.2
Common opponents
0 shared · last 12 monthsNo common opponents in the last 12 months. Surface form and ELO carry more weight here.
Head-to-head
1 meeting · Johnson S. leads 1–010
- Johnson S.July 2026M15 Rancho Santa FeThis matchHard6-2 6-2
Draw
Closing odds
Next up
Player context
Before the matchJohnson S.Klaassen S.1 631ELO1 5471 610Hard ELO1 5316–4Last 105–523Age23
Cite this
Spencer Johnson beat S. Klaassen 6-2 6-2. Umpiry, "Spencer Johnson vs S. Klaassen — M15 Rancho Santa Fe Semi-final", https://umpiry.com/match/2026-07-11/johnson-vs-klaassen-m15-rancho-santa-fe-sf?utm_source=cite (as of 11 July 2026).