Teams

SDNC 8.0 RSFTC/ Kalench

2024 Mixed Doubles 40 & Over Summer - SDNC · SDNC - 8.0

12 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
2024-08-17vs SDNC 8.0 RPTC/ BrutonLost 01
L#1 DoublesYvonne Kalench / Todd Vitale vs Carol Donahue / Allison Walters2-6, 4-6
2024-08-10vs SDNC 8.0 University City RC/ HottaLost 01
L#1 DoublesYvonne Kalench / Todd Vitale vs Scott Williams / Sarena Talbert2-6, 1-6
2024-08-03vs SDNC 8.0 Carmel Valley/ KubaWon 10
W#1 DoublesYvonne Kalench / Todd Vitale vs Kellie Jaquez / Brian Zimmerman6-0, 6-2
W#1 DoublesTodd Vitale / Gillian Gillies vs Meredith Priestley / Tim MacDonald7-6, 6-1
L#2 DoublesMoffitt Timlake / Sally Schimmel vs Laurie Dunn / Joe Manheim3-6, 2-6
W#3 DoublesGeoffrey Morris / Katherine Nakamura vs Julie Swartz / Fred Mougayar2-0
2024-07-20vs SDNC LLW 8.0 Rangers -KCP/ WarrenLost 03
L#1 DoublesGeoffrey Morris / Yvonne Kalench vs Shelby Rubin / Eric Peterson0-6, 0-6
L#2 DoublesRuth Tumini / Jeffrey Stafford vs Jeff Ray / Kim Pathammavong1-6, 4-6
L#3 DoublesPrentiss van Den Berg / Alfonso Tumini vs Loretta Warren / Mark Warren6-7, 4-6
2024-07-13vs SDNC 8.0 San Dieguito TC/ FroydWon 30
W#1 DoublesJeffrey Stafford / Ruth Tumini vs Dung Ngo / Eva Froyd6-4, 2-4
W#2 DoublesMoffitt Timlake / Sally Schimmel vs Michael Nasim / Lori Roth7-5, 3-6, 1-0
W#3 DoublesAlfonso Tumini / Prentiss van Den Berg vs Stepan Kartsub / Lori Kartsub6-1, 6-7, 1-0
2024-06-29vs SDNC 8.0 FRCC/ CaringalLost 01
L#3 DoublesRuth Tumini / Todd Vitale vs Andre Freund / Angela Verdenacci4-6, 7-5, 0-1
2024-06-15vs SDNC 8.0 Volley LLamas - KCP/ YimWon 20
W#2 DoublesYvonne Kalench / Todd Vitale vs Sara Ackley / Jeffrey Ackley6-0, 7-6
W#3 DoublesKatherine Nakamura / Moffitt Timlake vs Sam Madamba / Miki Shintani6-3, 6-4
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 - 8.0 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 3.72 estimated across 11 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.

4.39
Prentiss van Den Berg
usually #3 Doubles 100% · published 4.5
3.84
Michelle Crosby
published
3.82
Sally Schimmel
usually #2 Doubles 100% · published 4
3.80
Todd Vitale
usually #1 Doubles 67%, also #2 Doubles 17% · published 4
3.79
Geoffrey Morris
published 4
3.76
Gillian Gillies
published 4
3.71
Moffitt Timlake
published 4
3.68
Katherine Nakamura
usually #3 Doubles 100% · published 4
3.54
Yvonne Kalench
usually #1 Doubles 80%, also #2 Doubles 20% · published 4
3.39
Ruth Tumini
usually #3 Doubles 33%, also #1 Doubles 33% · published 4
3.26
Alfonso Tumini
published 3.5
Jeffrey Stafford
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.

Yvonne Kalench + Todd Vitale462554% games−3.1% vs expected
Sally Schimmel + Moffitt Timlake121350% games−12.9% vs expected
Moffitt Timlake + Katherine Nakamura1446% gamesnot enough data
Gillian Gillies + Todd Vitale314 matchesnot enough data
Jeffrey Stafford + Katherine Nakamura213 matchesnot enough data
Todd Vitale + Ruth Tumini123 matchesnot enough data
Geoffrey Morris + Michelle Crosby123 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.

4.5
Prentiss van Den Berg
82W–31L career · 2 lines in 2024
<1%81%19%
4.39
Michelle Crosby
6W–7L career · no lines in 2024
<1%89%11%
3.84
4
Sally Schimmel
28W–33L career · 2 lines in 2024
1%91%8%
3.82
4
Todd Vitale
93W–61L career · 6 lines in 2024
1%93%6%
3.80
4
Geoffrey Morris
5W–8L career · no lines in 2024
1%94%5%
3.79
4
Gillian Gillies
2W–4L career · type M · no lines in 2024
2%94%3%
3.76
4
Moffitt Timlake
37W–46L career · no lines in 2024
6%93%1%
3.71
4
Katherine Nakamura
40W–29L career · 2 lines in 2024
8%91%1%
3.68
4
Yvonne Kalench
90W–64L career · 5 lines in 2024
37%63%<1%
3.54
4
Ruth Tumini
47W–79L career · 3 lines in 2024
79%21%<1%
3.39
3.5
Alfonso Tumini
2W–8L career · no lines in 2024
2%94%3%
3.26
Jeffrey Stafford
5W–3L 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.