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Charles Ciborek

Hudson, OH
3.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
93 matches · 39W–54L · seasons 2023–2026

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Match history93 matches
L
2026-06-25 · A18 3.0M WR Cici · #2 Doubles · 3.0 · with Tony Cici
expectation pending — we’re still fetching an opponent’s record
3-6, 6-3, 0-1
W
Jon Finley / Michael Schlayer
2026-06-23 · A40 3.0M WR Niswander · #2 Doubles · 3.0 · with Tony Cici
expectation pending — we’re still fetching an opponent’s record
6-7, 6-2, 1-0
W
2026-06-11 · A18 3.0M WR Cici · #2 Doubles · 3.0 · with Ibrahim Shamsi
expectation pending — we’re still fetching an opponent’s record
6-4, 6-2
L
Shawn Sun / Steve Alexander
2026-06-10 · A40 3.5M WR Downing · #3 Doubles · 3.5 · with James McCans
expectation pending — we’re still fetching an opponent’s record
3-6, 1-6
L
2026-06-03 · A40 3.5M WR Downing · #4 Doubles · 3.5 · with James McCans
expectation pending — we’re still fetching an opponent’s record
1-6, 6-4, 0-1
L
2026-06-02 · A40 3.0M WR Niswander · #1 Doubles · 3.0 · with Amit Jain
expectation pending — we’re still fetching an opponent’s record
3-6, 6-4, 0-1
W
2026-05-28 · A18 3.0M WR Cici · #2 Doubles · 3.0 · with Amit Jain
expectation pending — we’re still fetching an opponent’s record
1-6, 6-4, 1-0
L
2026-05-26 · A40 3.0M WR Niswander · #1 Doubles · 3.0 · with Vivekanand Puranik
expectation pending — we’re still fetching an opponent’s record
3-6, 2-6
L
2026-05-21 · A18 3.0M WR Cici · #1 Doubles · 3.0 · with Ashish Sharma
expectation pending — we’re still fetching an opponent’s record
5-7, 2-6
W
2026-05-19 · A40 3.0M WR Niswander · #1 Doubles · 3.0 · with Vivekanand Puranik
expectation pending — we’re still fetching an opponent’s record
6-3, 5-7, 1-0
L
2026-05-14 · A18 3.0M WR Cici · #2 Doubles · 3.0 · with Brian Herx
expectation pending — we’re still fetching an opponent’s record
6-7, 3-6
L
2026-04-25 · A18 3.0M WR Cici · #1 Doubles · 3.0 · with Steve Constantino
expectation pending — we’re still fetching an opponent’s record
2-6, 3-6
Where you rank locallyagainst everyone at your level
Teams22 teams · 2023–2026
Over timerating by season, and how you rank
By level3 levels played
3.0
55.6%
25W–20L · 52.7% of games
3.5
23.7%
9W–29L · 39.2% of games
6.5
50%
5W–5L · 50.5% of games

Games won matters more than matches won — NTRP adjusts on margins.

By lineusually #1 Doubles, 59% of the time
#1 Doubles
59%
55 matches
#2 Doubles
22%
20 matches
#3 Doubles
11%
10 matches
#4 Doubles
5%
5 matches
#1 Singles
2%
2 matches
#2 Singles
1%
1 match

How often, across every team and every match we hold — including ones that do not count toward a rating. Advanced stats has a court-position table too, and it answers a different question: how well you do there, over matches that count. A team’s own page shows how that one team uses you.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.

What matters isn’t how well you play when you’re playing well. What matters is how well you play when you’re playing badly.
Martina Navratilova