Play to Clinch — Chelsea Kollen

🇺🇸 Chelsea Kollen USA

Class of 2026 · Born Kihei, HI · Apr 21 · ★★★★4-Star

STR

49.6

current (projection)

StrikePrediction · favourite to commit: Oregon 19% 11 offers

Rankings

Recruiting board (consensus)	#43
Hawaii	#1
Ranking points (3812 pts · 26 events)	#21
STR	49.6
Junior STR (singles)	48.8
Doubles STR (results-based)	47.7

Junior Badges titles & ranking milestones

MASTERSChampion NATTop 10 NATTop 25 NATTop 50 NATTop 100 NATTop 300 STATENo. 1 STATETop 5 STATETop 10 STATETop 25

Junior Results tournament history

DATETOURNAMENT LEVELRESULT

Wk 1 Toyama International Masters Masters R16

Wk 2 Hoboken International Masters Masters Quarterfinalist

Wk 4 Ibiúna Masters Masters Quarterfinalist

Wk 5 Australian Open Junior Championships Grand Slam R32

Wk 7 Split Masters Masters Champion

Wk 8 Chengdu Masters Masters R16

Wk 9 Dallas Masters Masters R16

Wk 11 Toowoomba Masters Cup Masters Quarterfinalist

Wk 12 Ostend International Masters Masters Quarterfinalist

Wk 13 Newcastle Masters Cup Masters R16

Wk 15 Roland-Garros Junior Championships Grand Slam R32

Wk 16 Bath Masters Cup Masters R16

Wk 18 Markham Masters Cup Masters R16

Wk 19 Mannheim Masters Masters R16

Wk 20 San Diego International Masters Masters Semifinalist

Wk 22 Wuxi International Masters Masters R16

Wk 23 Wimbledon Junior Championships Grand Slam R32

Wk 25 Hradec Králové Masters Masters R32

Wk 26 Whitby International Masters Masters R32

Wk 27 Kortrijk International Masters Masters R16

Wk 29 Cancún Masters Cup Masters Quarterfinalist

Wk 30 Oita International Masters Masters R16

Wk 31 US Open Junior Championships Grand Slam R16

Wk 33 Curitiba Masters Masters Quarterfinalist

Wk 34 Kragujevac International Masters Masters Semifinalist

Wk 36 Bengaluru International Masters Masters Finalist

Junior Doubles ¼ weight into the combined ranking

DATETOURNAMENT LEVELPARTNERRESULT

Wk 4 Ibiúna Masters Masters Neriah Byars Finalist

Wk 5 Australian Open Junior Championships Grand Slam Marta Nocioni Quarterfinalist

Wk 7 Split Masters Masters Pixie Osuigwe Quarterfinalist

Wk 8 Chengdu Masters Masters Leonor Gayà Quarterfinalist

Wk 9 Dallas Masters Masters Elisabetta Giuliani Finalist

Wk 12 Ostend International Masters Masters Alondra Jimenez Quarterfinalist

Wk 13 Newcastle Masters Cup Masters Freda Alexander-Arnold Semifinalist

Wk 15 Roland-Garros Junior Championships Grand Slam London McCarron Quarterfinalist

Wk 16 Bath Masters Cup Masters Teresa Hernangómez Champion

Wk 18 Markham Masters Cup Masters Freda Alexander-Arnold Semifinalist

Wk 19 Mannheim Masters Masters Belmar McDiarmid R16

Wk 20 San Diego International Masters Masters Katelyn Putellas Semifinalist

Wk 22 Wuxi International Masters Masters Xochitl Ibaka R16

Wk 23 Wimbledon Junior Championships Grand Slam Katelyn Putellas Semifinalist

Wk 25 Hradec Králové Masters Masters Marisol Garuba Semifinalist

Wk 26 Whitby International Masters Masters Bea Thapa Semifinalist

Wk 27 Kortrijk International Masters Masters Freda Alexander-Arnold Semifinalist

Wk 30 Oita International Masters Masters Maliyah Diggs Quarterfinalist

Wk 33 Curitiba Masters Masters Carol-Ann Jaquez Semifinalist

Wk 36 Bengaluru International Masters Masters Louise Norton Semifinalist

Junior Match Record every opponent was a fellow recruit

DATETOURNAMENT W/LOPPONENTSCORE

Wk 1 Toyama International Masters Round of 32 W Ivonne Serrano 6-2 6-3

Wk 1 Toyama International Masters Round of 16 L Ashley Sako 5-7 6-7

Wk 2 Hoboken International Masters Round of 32 W Eliza Lara 6-1 6-2

Wk 2 Hoboken International Masters Round of 16 W Halle Guerrant 6-1 6-1

Wk 2 Hoboken International Masters Quarterfinals L Gianna Weiss 6-4 6-7 4-10

Wk 4 Ibiúna Masters Round of 32 W Louise Norton 6-3 3-6 10-3

Wk 4 Ibiúna Masters Round of 16 W Tayisiya Nagelsmann 6-1 6-4

Wk 4 Ibiúna Masters Quarterfinals L Kristina Reus 6-7 6-3 7-10

Wk 5 Australian Open Junior Championships Round of 32 L Zenda Jaquez 4-6 6-3 8-10

Wk 7 Split Masters Round of 16 W Lone Olesen 6-2 6-3

Wk 7 Split Masters Quarterfinals W Ariadna Alcântara 6-4 6-3

Wk 7 Split Masters Semifinals W Viktoria Gabashvili 6-3 6-4

Wk 7 Split Masters Final W Ife Rydberg 6-3 6-3

Wk 8 Chengdu Masters Round of 32 W Alondra Jimenez 6-1 6-1

Wk 8 Chengdu Masters Round of 16 L Katia De Luca 3-6 6-3 4-10

Wk 9 Dallas Masters Round of 32 W Deanna Falkenburg 6-3 6-3

Wk 9 Dallas Masters Round of 16 L Keri Carneiro 5-7 7-6 6-10

Wk 11 Toowoomba Masters Cup Round of 32 W Diamond Shyjan 6-3 6-2

Wk 11 Toowoomba Masters Cup Round of 16 W Mairi Christie 6-3 3-6 12-10

Wk 11 Toowoomba Masters Cup Quarterfinals L Camila Sakamoto 0-6 6-7

Wk 12 Ostend International Masters Round of 32 W Carol-Ann Jaquez 7-5 6-3

Wk 12 Ostend International Masters Round of 16 W Keri Carneiro 6-4 3-6 10-4

Wk 12 Ostend International Masters Quarterfinals L Bea Thapa 3-6 4-6

Wk 13 Newcastle Masters Cup Round of 32 W Luna Elie 7-5 6-0

Wk 13 Newcastle Masters Cup Round of 16 L Stacie Hovde 4-6 6-3 8-10

Wk 15 Roland-Garros Junior Championships Round of 32 L Jacqueline Colon 6-1 2-6 7-10

Wk 16 Bath Masters Cup Round of 32 W Xochitl Ibaka 6-3 6-4

Wk 16 Bath Masters Cup Round of 16 L Camila Sakamoto 1-6 4-6

Wk 18 Markham Masters Cup Round of 32 W Ivonne Serrano 6-3 6-1

Wk 18 Markham Masters Cup Round of 16 L Deanna Falkenburg 6-2 2-6 7-10

Wk 19 Mannheim Masters Round of 32 W Nathalie Buffon 4-6 6-3 11-9

Wk 19 Mannheim Masters Round of 16 L Deanna Falkenburg 6-7 7-5 11-13

Wk 20 San Diego International Masters Round of 32 W Jayda Doepking 6-1 6-4

Wk 20 San Diego International Masters Round of 16 W Stacie Hovde 7-6 5-7 10-2

Wk 20 San Diego International Masters Quarterfinals W Gianna Weiss 7-6 6-3

Wk 20 San Diego International Masters Semifinals L Bea Thapa 3-6 3-6

Wk 22 Wuxi International Masters Round of 32 W Tayisiya Nagelsmann 6-3 5-7 12-10

Wk 22 Wuxi International Masters Round of 16 L Camila Sakamoto 3-6 7-6 3-10

Wk 23 Wimbledon Junior Championships Round of 32 L Teresa Hernangómez 6-3 3-6 11-13

Wk 25 Hradec Králové Masters Round of 32 L Elisabetta Giuliani 0-6 3-6

Wk 26 Whitby International Masters Round of 32 L Teresa Hernangómez 3-6 3-6

Wk 27 Kortrijk International Masters Round of 32 W Nathalie Buffon 4-6 7-5 10-7

Wk 27 Kortrijk International Masters Round of 16 L Emma Kotal 5-7 3-6

Wk 29 Cancún Masters Cup Round of 32 W May Blank 7-6 6-2

Wk 29 Cancún Masters Cup Round of 16 W Mairi Christie 6-7 6-4 11-9

Wk 29 Cancún Masters Cup Quarterfinals L Bea Thapa 3-6 2-6

Wk 30 Oita International Masters Round of 32 W Maliyah Diggs 6-3 6-4

Wk 30 Oita International Masters Round of 16 L Camila Sakamoto 6-7 1-6

Wk 31 US Open Junior Championships Round of 32 W Louise Norton 6-4 7-5

Wk 31 US Open Junior Championships Round of 16 L Alondra Jimenez 4-6 4-6

Wk 33 Curitiba Masters Round of 32 W Jacqueline Colon 7-5 6-1

Wk 33 Curitiba Masters Round of 16 W JoAnne Upton 6-4 6-3

Wk 33 Curitiba Masters Quarterfinals L Camila Sakamoto 2-6 5-7

Wk 34 Kragujevac International Masters Round of 32 W Nathalie Buffon 6-3 6-3

Wk 34 Kragujevac International Masters Round of 16 W Stacie Hovde 4-6 6-4 10-4

Wk 34 Kragujevac International Masters Quarterfinals W Carol-Ann Jaquez 7-6 6-4

Wk 34 Kragujevac International Masters Semifinals L Gianna Weiss 3-6 4-6

Wk 36 Bengaluru International Masters Round of 32 W Scout Martinez 6-1 7-5

Wk 36 Bengaluru International Masters Round of 16 W Ashley Sako 6-4 6-7 10-6

Wk 36 Bengaluru International Masters Quarterfinals W Stine Laursen 6-3 6-4

Wk 36 Bengaluru International Masters Semifinals W Camila Sakamoto 7-6 7-6

Wk 36 Bengaluru International Masters Final L Teresa Hernangómez 4-6 6-7

College List 11 offers

SCHOOLOFFERINTEREST SCHOL.STRIKEPRED.STATUS

Oregon ✓ Hot ½ 19% Finalist

Georgia Tech ✓ Hot ½ 20% Finalist

Washington ✓ Hot ½ 20% Finalist

Stanford ✓ Hot ½ 20% Top School

Duke ✓ Hot ½ 20% Top School

Boston College ✓ Hot ½ —

Virginia ✓ Hot ½ —

Oregon State ✓ Hot ½ —

Pepperdine ✓ Hot ½ —

Cornell ✓ Hot ½ —

Michigan ✓ Hot ½ —

Dreamsheet schools this recruit dreams of

Stanford OFFERED Virginia OFFERED North Carolina Wake Forest

Scouting two independent ceiling reads (±fog)

Shared service (consensus)	50.1
Your department	54.0
4-year projection	50.1

Ranking History junior progression

DATE	NATIONAL	STATE	STR
Early 2026	#4	#1	49.4
Mid 2026	#7	#1	49.1
Late 2026	#9	#1	48.9
Final 2026	#9	#1	48.9

Attributes visible current grades (20–80)

Serve Power	65
Serve Accuracy	61
Return	56
Forehand	65
Backhand	62
Consistency	66
Net Play	56
Speed	65
Stamina	69
Composure	69
Clutch	59

Recruiting

Intended major	Chemistry
Junior tier	International Elite
Origin	Domestic
Commitment	Uncommitted

Recruiting Timeline

Received interest from Washington	early_contact Wk 2
Received interest from Oregon	early_contact Wk 4
Received interest from Georgia Tech	early_contact Wk 4
Offered by Washington	offers Wk 9
Offered by Oregon	offers Wk 11
Offered by Georgia Tech	offers Wk 12
Offered by Stanford	offers Wk 12
Official visit to Georgia Tech	visits Wk 17
Official visit to Oregon	visits Wk 18
Narrowed list to 3 schools	narrowing Wk 21