Play to Clinch — Seymour Chamberlain

🇺🇸 Seymour Chamberlain USA

Class of 2026 · Born Pullman, WA · Jun 19 · ★1-Star

STR

37.5

current (projection)

StrikePrediction · favourite to commit: Emory 32% 3 offers

Rankings

Recruiting board (consensus)	#718
Washington	#7
Ranking points (103 pts · 20 events)	#822
STR	37.5
Junior STR (singles)	37.0
Doubles STR (results-based)	36.7

Junior Badges titles & ranking milestones

STATETop 10 STATETop 25

Junior Results tournament history

DATETOURNAMENT LEVELRESULT

Wk 1 Lübeck Open Developmental R32

Wk 3 Monterrey Open State R16

Wk 5 Mons Invitational State R16

Wk 6 Nara Classic State R32

Wk 8 Chicago Cup State Semifinalist

Wk 10 Vitoria Invitational State R32

Wk 12 Oshawa Open State R32

Wk 14 Oviedo Classic State R32

Wk 15 The Hague Invitational State R16

Wk 17 Dundee Classic State Semifinalist

Wk 19 Santander Open State R32

Wk 21 Canberra Classic State R16

Wk 23 Bruges Open State Quarterfinalist

Wk 24 Namur Cup State Champion

Wk 26 Hull Cup State R32

Wk 28 Mulhouse Invitational State R32

Wk 30 Rio de Janeiro Open State R32

Wk 32 Le Mans Invitational State Quarterfinalist

Wk 33 Kyoto Invitational State R32

Wk 35 Tours Classic State Champion

Junior Doubles ¼ weight into the combined ranking

DATETOURNAMENT LEVELPARTNERRESULT

Wk 12 Oshawa Open State Vitaly Ivlev Semifinalist

Wk 14 Oviedo Classic State Vahid Padilla Semifinalist

Wk 23 Bruges Open State Edwin Aalsma Finalist

Wk 24 Namur Cup State Yu Hirao Finalist

Junior Match Record every opponent was a fellow recruit

DATETOURNAMENT W/LOPPONENTSCORE

Wk 1 Lübeck Open Round of 32 L Robert Labuschagne 3-6 6-3 5-10

Wk 3 Monterrey Open Round of 32 W Cecil Sobel 7-5 6-3

Wk 3 Monterrey Open Round of 16 L Jamroc Brookshire 6-4 3-6 8-10

Wk 5 Mons Invitational Round of 32 W Greayer Du 6-4 6-4

Wk 5 Mons Invitational Round of 16 L Jace Seibert 6-4 4-6 3-10

Wk 6 Nara Classic Round of 32 L Ivan Chorý 6-7 4-6

Wk 8 Chicago Cup Round of 32 W Adam Helik 2-6 6-4 10-5

Wk 8 Chicago Cup Round of 16 W Nam-joon Hong 6-2 6-2

Wk 8 Chicago Cup Quarterfinals W Colin Clements 7-6 6-3

Wk 8 Chicago Cup Semifinals L Aleksandar Beeckman 2-6 1-6

Wk 10 Vitoria Invitational Round of 32 L Raymond McFadden 3-6 2-6

Wk 12 Oshawa Open Round of 32 L Vahid Padilla 3-6 5-7

Wk 14 Oviedo Classic Round of 32 L Tres Canter 3-6 5-7

Wk 15 The Hague Invitational Round of 32 W Takaylen McLeod 6-3 6-3

Wk 15 The Hague Invitational Round of 16 L Percy Yu 4-6 1-6

Wk 17 Dundee Classic Round of 32 W Hidehiko Taguchi 4-6 6-2 10-8

Wk 17 Dundee Classic Round of 16 W Hiroto Sanada 7-6 6-4

Wk 17 Dundee Classic Quarterfinals W Christian Voigtmann 4-6 6-3 10-4

Wk 17 Dundee Classic Semifinals L Guram Mamardashvili 6-7 3-6

Wk 19 Santander Open Round of 32 L Carlos Ramirez 3-6 4-6

Wk 21 Canberra Classic Round of 32 W Richard McKay 6-1 6-4

Wk 21 Canberra Classic Round of 16 L Lukas Leclerc 4-6 6-7

Wk 23 Bruges Open Round of 32 W Stefan Heard 6-3 6-4

Wk 23 Bruges Open Round of 16 W Alessandro Retegui 6-1 6-2

Wk 23 Bruges Open Quarterfinals L Edwin Aalsma 4-6 6-4 8-10

Wk 24 Namur Cup Round of 32 W Ronan Vance 6-2 6-1

Wk 24 Namur Cup Round of 16 W Joel Aschner 6-0 4-6 10-7

Wk 24 Namur Cup Quarterfinals W Carlos Borgella 6-1 6-4

Wk 24 Namur Cup Semifinals W Kristoffer Nautnes 4-6 6-4 13-11

Wk 24 Namur Cup Final W Kamil Suslov 7-6 7-5

Wk 26 Hull Cup Round of 32 L Colin Clements 7-5 3-6 8-10

Wk 28 Mulhouse Invitational Round of 32 L Zaimir Lawson 3-6 4-6

Wk 30 Rio de Janeiro Open Round of 32 L Rand Hoehn 6-7 0-6

Wk 32 Le Mans Invitational Round of 32 W Riley Verbeek 6-2 6-2

Wk 32 Le Mans Invitational Round of 16 W Thomas Martínez 6-3 6-0

Wk 32 Le Mans Invitational Quarterfinals L Vivek Tewarie 7-6 5-7 6-10

Wk 33 Kyoto Invitational Round of 32 L George Willingham 4-6 7-6 9-11

Wk 35 Tours Classic Round of 32 W Eugene Rossides 6-3 6-2

Wk 35 Tours Classic Round of 16 W Javon Lendl 6-2 5-7 10-6

Wk 35 Tours Classic Quarterfinals W Lukas Leclerc 6-7 7-6 11-9

Wk 35 Tours Classic Semifinals W Lorenzo Granada 4-6 7-5 10-7

Wk 35 Tours Classic Final W Alfredo Folds 7-6 6-3

College List 3 offers

SCHOOLOFFERINTEREST SCHOL.STRIKEPRED.STATUS

Emory ✓ Hot ⅙ 32% Finalist

Claremont-Mudd-Scripps ✓ Hot ⅙ 36% Finalist

La Verne ✓ Hot ⅙ 32% Finalist

Dreamsheet schools this recruit dreams of

Stanford Virginia North Carolina

Scouting two independent ceiling reads (±fog)

Shared service (consensus)	53.5
Your department	47.5
4-year projection	39.2

Ranking History junior progression

DATE	NATIONAL	STATE	STR
Early 2026	#521	#7	37.5
Mid 2026	#556	#7	36.6
Late 2026	#548	#7	36.8
Final 2026	#543	#7	36.9

Attributes visible current grades (20–80)

Serve Power	32
Serve Accuracy	36
Return	30
Forehand	38
Backhand	41
Consistency	37
Net Play	37
Speed	35
Stamina	36
Composure	34
Clutch	36

Recruiting

Intended major	Statistics
Junior tier	Local Competitive
Origin	Domestic
Commitment	Uncommitted

Recruiting Timeline

Received interest from Claremont-Mudd-Scripps	early_contact Wk 1
Received interest from Emory	early_contact Wk 2
Received interest from La Verne	early_contact Wk 5
Offered by La Verne	offers Wk 11
Offered by Emory	offers Wk 12
Offered by Claremont-Mudd-Scripps	offers Wk 13
Official visit to Emory	visits Wk 17
Official visit to Claremont-Mudd-Scripps	visits Wk 17