Teams

ATC Gattiker

2026 COTA Mixed Tri-level Winter 2025 (non-advancing) · Flight II- 8.0, 7.5, 7.0

15 players · average NTRP 3.81 / GEORGIA

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 →
Schedule6 played
2026-01-10vs TOB/KimbrellSplit 11
L#1 DoublesMo Creech / Damon Krebs vs Keri Kimbrell / TJ Davis3-6, 6-3, 4-6
W#3 DoublesAmberlee Aboomar / Eli Truett vs Ron Donat / Lindsey Dunning6-2, 6-4
2026-01-04vs OVP/Ivester/DeanWon 21
L#1 DoublesAyanna Spencer / David Barnhart vs Amanda Wilson / Nathan Myers4-6, 2-6
W#2 DoublesMo Creech / Eli Truett vs Loretta Newcomer / Wes Ivester6-1, 3-6, 6-4
W#3 DoublesLisa Bowen / John Geib vs Lauren Barlow / William Culpepper6-2, 6-1
2025-12-21vs ATC/KimuraLost 12
W#1 DoublesChristopher Clark / Amberlee Aboomar vs Terence Martin / Laina Taylor6-1, 6-2
L#2 DoublesChad Millard / Candace Crenshaw vs Bo Kidd / Emily Claire Kelly6-7, 2-6
L#3 DoublesEli Truett / Lisa Bowen vs Clark Johnson / Rebecca Rinckey5-7, 6-4, 1-6
2025-12-14vs OVP/Dean Team 2 (L2)Lost 12
L#1 DoublesAyanna Spencer / Eli Truett vs Rebecca Rea / Matthew Howard2-6, 3-6
W#2 DoublesLisa Bowen / Damon Krebs vs Brooke Daniel / Meyur Vashi6-1, 2-6, 7-6
L#3 DoublesVictoria Vadeboncoeur / David Barnhart vs Ted Tarpley / Vanessa SHONKWILER6-3, 5-7, 2-6
2025-12-07vs TGC/ChristianWon 21
L#1 DoublesMo Creech / Damon Krebs vs Ashley Harkins / Raymond Donovan4-6, 6-1, 4-6
W#2 DoublesLisa Bowen / Evan Elder vs Taylor Titshaw / Jason Dalton6-4, 6-1
W#3 DoublesAmberlee Aboomar / David Barnhart vs Irene Kummerer / Kevin Kummerer6-1, 6-3
2025-11-23vs DeLa/AlexLost 12
W#1 DoublesAyanna Spencer / John Geib vs Taylor Alexander / Samuel Hodges6-4, 6-3
L#2 DoublesJessica Muilenburg / David Barnhart vs Bailey Hinson / Jackie Sherry5-7, 7-6, 3-6
L#3 DoublesVictoria Vadeboncoeur / Tim Jones vs David Alexander / Sydney Felker4-6, 3-6
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 standings7 teams · Flight II- 8.0, 7.5, 7.0
TeamWLInd. WInd. LSets lostGames lost
1OVP/Dean Team 2 (L2)6013513157
2ATC/Kimura4210819176
3DeLa/Alex3310818185
4ATC Gattiker339920181
5TOB/Kimbrell339920180
6OVP/Ivester/Dean2481020170
7TGC/Christian0641429194

Ordered by team wins, then losses, then sets lost — the order USTA uses to seed a flight. Individual wins are lines, not ties.

See the full flight, with every team’s record

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 3.53 estimated across 13 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.

4.00
Ayanna Spencer
usually #1 Doubles 100% · published 4.5
3.94
Amberlee Aboomar
usually #1 Doubles 60%, also #3 Doubles 40% · published 4
3.75
Damon Krebs
usually #1 Doubles 67%, also #2 Doubles 33% · published 4
3.74
Jessica Muilenburg
usually #2 Doubles 100% · published
3.71
Mo Creech
usually #1 Doubles 67%, also #2 Doubles 33% · published
3.65
Candace Crenshaw
usually #2 Doubles 100% · published 4
3.59
Lisa Bowen
usually #3 Doubles 50%, also #2 Doubles 50% · published
3.33
Eli Truett
usually #3 Doubles 50%, also #2 Doubles 25% · published 3.5
3.30
Jaime Poole
published 3.5
3.26
John Geib
usually #3 Doubles 50%, also #1 Doubles 50% · published
3.22
David Barnhart
usually #3 Doubles 50%, also #1 Doubles 25% · published 3.5
3.21
Chad Millard
usually #2 Doubles 100% · published 3.5
3.14
Teresa Gattiker
published
Tim Jones
usually #3 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.

Mo Creech + Damon Krebs3452% games−6.6% vs expected
John Geib + Lisa Bowen303 matchesnot enough data
Amberlee Aboomar + Chad Millard213 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
Ayanna Spencer
32W–9L career · 3 lines in 2026
51%49%<1%
4.00
4
Amberlee Aboomar
76W–18L career · 5 lines in 2026
<1%68%32%
3.94
4
Damon Krebs
26W–28L career · 3 lines in 2026
3%95%3%
3.75
Jessica Muilenburg
27W–13L career · 1 line in 2026
3%94%2%
3.74
Mo Creech
15W–18L career · 3 lines in 2026
5%94%1%
3.71
4
Candace Crenshaw
19W–10L career · 1 line in 2026
12%88%<1%
3.65
Lisa Bowen
91W–22L career · 4 lines in 2026
<1%25%75%
3.59
3.5
Eli Truett
24W–12L career · 4 lines in 2026
1%90%10%
3.33
3.5
Jaime Poole
40W–24L career · no lines in 2026
1%93%6%
3.30
John Geib
25W–16L career · 2 lines in 2026
2%94%3%
3.26
3.5
David Barnhart
19W–21L career · 4 lines in 2026
4%94%2%
3.22
3.5
Chad Millard
18W–13L career · type A · 2 lines in 2026
5%94%1%
3.21
Teresa Gattiker
49W–33L career · no lines in 2026
14%85%<1%
3.14
Tim Jones
0W–1L career · 1 line in 2026
not enough data
Victoria Vadeboncoeur
2W–0L career · no lines 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.