Teams

MSIL A18&O 4.0M Castro-Champaign

2026 MSIL Adult 18 & Over -MSIL East League · East MSIL A18&O 4.0M

11 players · average NTRP 3.71 / MID-SOUTH ILLINOIS

No matches recorded for this roster in this league — it may be a placeholder registration, or the season may not have started.

View scouting list →
Schedule4 played
W#2 SinglesCollin Carlier vs Mark Woolwine6-0, 6-2
2026-06-29vs MSIL A18&O 4.0M Scaggs-ChampaignWon 10
W#2 DoublesCollin Carlier / Yongkyu An vs Vinny Mangina / Aitor Togay6-1, 7-5
W#1 DoublesCollin Carlier / Lijian Zhang vs Zach Sehy / Jeffery Roesler6-4, 7-6
2026-05-11vs MSIL A18&O 4.0M Scaggs-ChampaignLost 02
L#1 DoublesCollin Carlier / Patrick Hammie vs Lino Jo / Angad Mehta6-7, 4-6
L#2 DoublesSean Miller / Wyatt Martin vs Vinny Mangina / Timothy Latronico3-6, 5-7
A tie can be incomplete. Tell us if someone is missing.
i
Grouped by tie — one fixture, several lines. A line shows only when a player on it is someone we have indexed, so an early-season tie for a newly-added team can look short. This also means the line count here will not match the header, which counts individual player appearances.

Flight standings for East MSIL A18&O 4.0M have not been collected yet. Where we have them we show every team in the flight ranked, with this team highlighted. The crawler is still filling in older seasons and flights.

ScoutingWhere each opponent usually plays

Signed-in extra: whether this captain plays strict strength order or mixes it up, from every doubles line they have put out. Create a free account to see it.

Roster averages 3.43 estimated across 10 rated players. No lineup is published in advance, so the column below is where each player has actually been used — a captain's habits are the best available forecast. Sign in and claim your record to see who you have played.

3.78
Collin Carlier
usually #1 Doubles 50%, also #2 Singles 25% · published 4
3.70
Noel Castro
usually #1 Singles 100% · published
3.61
Sendhil Kumaran
usually #3 Doubles 33%, also #2 Doubles 33% · published 4
3.56
3.38
Andy Hur
usually #3 Doubles 43%, also #1 Singles 29% · published 3.5
3.34
Lijian Zhang
usually #1 Doubles 73%, also #3 Doubles 18% · published 3.5
3.33
Patrick Hammie
usually #1 Doubles 40%, also #3 Doubles 30% · published 3.5
3.25
Vinod Ramakrishnan
usually #2 Singles 50%, also #1 Singles 50% · published
3.23
Yongkyu An
usually #2 Doubles 33%, also #3 Doubles 22% · published
3.09
Francesco Botticella
usually #3 Doubles 89%, also #1 Singles 11% · published 3.5
Wyatt Martin
usually #2 Doubles 100% · published
Established pairs

Doubles pairs from this roster with three or more matches together anywhere — ordered by performance against what the rating gap predicted, not by record.

Christopher Kuehn + Patrick Hammie6746% games−13.9% vs expected
Christopher Kuehn + Collin Carlier3546% gamesnot enough data
Collin Carlier + Patrick Hammie4456% gamesnot enough data
Christopher Kuehn + Noel Castro2453% gamesnot enough data
Sendhil Kumaran + Lijian Zhang2345% gamesnot enough data
Francesco Botticella + Lijian Zhang3265% gamesnot enough data
Patrick Hammie + Noel Castro123 matchesnot enough data
Andy Hur + Yongkyu An033 matchesnot enough data
Roster

Ordered by our estimated dynamic rating, which is why two players at the same published level are not tied — a published 4.0 says nothing about where inside the band someone sits. Lines played in this team’s season are shown beside each name.

4
Collin Carlier
15W–9L career · 4 lines in 2026
2%92%5%
3.78
Noel Castro
65W–41L career · 2 lines in 2026
7%91%2%
3.70
4
Sendhil Kumaran
40W–28L career · 3 lines in 2026
22%78%<1%
3.61
4
Christopher Kuehn
50W–53L career · no lines in 2026
33%67%<1%
3.56
3.5
Andy Hur
30W–30L career · 7 lines in 2026
<1%80%19%
3.38
3.5
Lijian Zhang
112W–59L career · 11 lines in 2026
1%86%13%
3.34
3.5
Patrick Hammie
37W–38L career · 10 lines in 2026
1%87%12%
3.33
Vinod Ramakrishnan
9W–19L career · 6 lines in 2026
4%93%3%
3.25
Yongkyu An
26W–37L career · 9 lines in 2026
5%92%3%
3.23
3.5
Francesco Botticella
41W–55L career · 9 lines in 2026
26%74%<1%
3.09
Wyatt Martin
12W–18L career · 1 line in 2026
not enough data

Three percentages are where each player stands right now: the chance they are below their band, inside it, or above it, on the way they are playing this season. The number on the right is our estimated dynamic rating, which USTA never publishes. This is today rather than a forecast of December, because a forecast has to assume future matches and cannot know whether someone will even be offered them. Percentages are blank where a player has too few matches this season, or at a level where the model does not yet beat a base-rate guess; the estimate is a weaker claim than a probability and survives where those do not.

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.