Teams

SDNC 4.0 RPTC (2:2)/ Yeem

2024 Adult 40 & Over Winter- SDNC WE · SDNC - Men - 4.0

10 players · average NTRP 4.00 / SAN DIEGO

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 →
Schedule8 played
W#1 DoublesJeff Speir / David Yang vs Allison Walters / Andre Freund6-2, 6-2
W#1 DoublesAndrew Mikschl / Martin Yanofsky vs Mark Martinet / Derek Bruton6-3, 6-3
W#2 DoublesMichael Donahue / Jeffrey Ackley vs Reuben Artenstein / Yoel Galante7-5, 7-6
L#1 DoublesWilson Yongkap Yeem / Andrew Mikschl vs Ming Ye / Brett Marymee1-6, 7-5, 0-1
W#2 DoublesDavid Yang / Jeff Speir vs Carlos Hansen / Tom Zokaei6-3, 6-7, 1-0
L#3 DoublesMartin Yanofsky / Rand Smith vs Steve Kimble / Xing Zeng4-6, 4-6
2024-02-11vs SDNC 4.0 LSF (3:1)/ PrendergastSplit 11
L#1 DoublesAndrew Mikschl / Jeff Speir vs Robert Prendergast / Jon Corn4-6, 3-6
W#3 DoublesRand Smith / Jeffrey Ackley vs Ronan Brown / Brian Carlos6-4, 6-0
2024-02-04vs SDNC 4.0 La Costa (3:1)/ FlahertySplit 11
L#1 DoublesDavid Yang / Jeff Speir vs Joseph Pasquito / Donald Carroll3-6, 6-4, 1-0
W#2 DoublesAndrew Mikschl / Wilson Yongkap Yeem vs Jim Grady / Dean Stiger6-4, 6-4
L#1 DoublesAndrew Mikschl / Rand Smith vs Vinh Tran / Anthony Villasenor6-3, 2-6, 1-0
L#2 DoublesJeff Speir / Jeffrey Ackley vs Eric Harnish / Steven Rubin4-6, 6-2, 0-1
L#1 DoublesWilson Yongkap Yeem / Jeff Speir vs Troy Anderson / Jeff Bernard4-6, 1-6
W#2 DoublesRand Smith / Michael Donahue vs Evan Green / Bill Lenaway6-3, 6-4
W#3 DoublesMartin Yanofsky / Jeffrey Ackley vs Jason Alfrey / Jeff Scarano6-3, 6-4
L#1 DoublesMichael Donahue / Jeffrey Ackley vs ERWAN MARTIN / Scott Williams2-6, 2-6
W#2 DoublesRand Smith / Wilson Yongkap Yeem vs Jason Vint / Michael Harmon6-3, 6-2
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 SDNC - Men - 4.0 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 3.67 estimated across 8 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.

3.89
Andrew Mikschl
usually #1 Doubles 80%, also #2 Doubles 20% · published 4
3.72
Jeff Speir
usually #1 Doubles 67%, also #2 Doubles 33% · published 4
3.72
Wilson Yongkap Yeem
published
3.69
Michael Donahue
published
3.67
Rand Smith
usually #2 Doubles 40%, also #3 Doubles 40% · published 4
3.62
Edward Lei
published
3.60
Jeffrey Ackley
usually #3 Doubles 40%, also #2 Doubles 40% · published 4
3.45
Stefano Somenzi
published
Mandar Purohit
published
Martin Yanofsky
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.

Jeffrey Ackley + Jeff Speir6555% games−1.8% vs expected
Jeff Speir + Andrew Mikschl11658% gamesnot enough data
Jeff Speir + Rand Smith4550% gamesnot enough data
Jeffrey Ackley + Rand Smith3352% gamesnot enough data
Andrew Mikschl + Wilson Yongkap Yeem213 matchesnot enough data
Andrew Mikschl + Rand Smith123 matchesnot enough data
Wilson Yongkap Yeem + Michael Donahue123 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
Andrew Mikschl
68W–39L career · 5 lines in 2024
<1%78%22%
3.89
4
Jeff Speir
42W–52L career · 6 lines in 2024
6%92%2%
3.72
Wilson Yongkap Yeem
4W–5L career · no lines in 2024
6%92%2%
3.72
Michael Donahue
12W–13L career · no lines in 2024
9%90%1%
3.69
4
Rand Smith
94W–100L career · 5 lines in 2024
12%88%1%
3.67
Edward Lei
1W–4L career · no lines in 2024
20%80%<1%
3.62
4
Jeffrey Ackley
46W–43L career · 5 lines in 2024
23%77%<1%
3.60
Stefano Somenzi
2W–3L career · no lines in 2024
65%35%<1%
3.45
Mandar Purohit
1W–0L career · no lines in 2024
not enough data
Martin Yanofsky
1W–0L career · no lines in 2024
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.