Play to Clinch
Season 1 2026
World Week 0 · Regular season
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Recruiting › class of 2027 › Profile ← Recruiting board
DH
🇺🇸 Derek Hartley USA
Class of 2027 · Born Appleton, WI · Jul 29 · ★★2-Star
STR
37.5
current (projection)
StrikePrediction · favourite to commit: Washington University in St. Louis 35% 3 offers
Rankings
Recruiting board (consensus)#575
Wisconsin#2
Ranking points (82 pts · 28 events) #875
STR37.5
Junior STR (singles) 36.7
Doubles STR (results-based) 37.4
Junior Badges titles & ranking milestones
STATETop 5 STATETop 10 STATETop 25
Junior Results tournament history
DATETOURNAMENT LEVELRESULT
Wk 2 Rouen Invitational State R16
Wk 3 Oakland Open State R32
Wk 4 Prague Invitational State R32
Wk 6 Brest Cup State R32
Wk 7 Juiz de Fora Classic State R16
Wk 8 Palma Cup State R16
Wk 9 Reus Invitational State Quarterfinalist
Wk 11 Leipzig Cup State R32
Wk 12 Cincinnati Open State R32
Wk 13 Nîmes Invitational State Quarterfinalist
Wk 15 Manchester Cup State R32
Wk 16 Joinville Classic State Semifinalist
Wk 17 Belgrade Cup State Finalist
Wk 18 Girona Classic State R16
Wk 20 Ostend Invitational State R32
Wk 21 Aguascalientes Open State R16
Wk 22 Albury Invitational State R32
Wk 24 Morelia Cup State Semifinalist
Wk 25 Bhopal Invitational State R32
Wk 26 León Invitational State R16
Wk 27 Hoofddorp Invitational State Quarterfinalist
Wk 29 Querétaro Open State Quarterfinalist
Wk 30 Hangzhou Invitational State R16
Wk 31 Zrenjanin Invitational State R32
Wk 33 Trois-Rivières Invitational State R32
Wk 34 Orléans Cup State R16
Wk 35 San Rafael Open State R32
Wk 36 Bonn Invitational State R16
Junior Doubles ¼ weight into the combined ranking
DATETOURNAMENT LEVELPARTNERRESULT
Wk 2 Rouen Invitational State Ronnie Emmons Semifinalist
Wk 7 Juiz de Fora Classic State Jacobian Ma Finalist
Wk 12 Cincinnati Open State Dave Brubaker Champion
Wk 17 Belgrade Cup State Xabier Caldentey Champion
Wk 20 Ostend Invitational State Weston Minchey Finalist
Wk 26 León Invitational State Khvicha Kakabadze Finalist
Wk 34 Orléans Cup State Ben Rohan Champion
Junior Match Record every opponent was a fellow recruit
DATETOURNAMENT W/LOPPONENTSCORE
Wk 2 Rouen Invitational Round of 32 W Szymon Helik 6-3 6-3
Wk 2 Rouen Invitational Round of 16 L Oiva Anttila 2-6 1-6
Wk 3 Oakland Open Round of 32 L Jed Roland 6-7 6-1 3-10
Wk 4 Prague Invitational Round of 32 L Kirk Fotu 0-6 2-6
Wk 6 Brest Cup Round of 32 L Daniel Strebig 1-6 0-6
Wk 7 Juiz de Fora Classic Round of 32 W Josh Motohashi 6-2 5-7 11-9
Wk 7 Juiz de Fora Classic Round of 16 L Arvell Mcdonald 7-5 3-6 6-10
Wk 8 Palma Cup Round of 32 W Connor Lavey 6-4 5-7 10-2
Wk 8 Palma Cup Round of 16 L Tim Roberto 1-6 4-6
Wk 9 Reus Invitational Round of 32 W Vitas Ejim 6-4 6-2
Wk 9 Reus Invitational Round of 16 W Francisco González 7-6 6-3
Wk 9 Reus Invitational Quarterfinals L Riley Yates 1-6 4-6
Wk 11 Leipzig Cup Round of 32 L Glenn Hamilton 5-7 6-7
Wk 12 Cincinnati Open Round of 32 L Denis Collier 7-5 2-6 9-11
Wk 13 Nîmes Invitational Round of 32 W Quaylen Paredes 6-1 6-2
Wk 13 Nîmes Invitational Round of 16 W Abdukodir Baitursynov 6-2 6-3
Wk 13 Nîmes Invitational Quarterfinals L Michael Gustavsson 1-6 3-6
Wk 15 Manchester Cup Round of 32 L Francisco González 0-6 7-6 6-10
Wk 16 Joinville Classic Round of 32 W Jacobian Ma 6-3 6-1
Wk 16 Joinville Classic Round of 16 W Trey Parnaby 6-4 6-3
Wk 16 Joinville Classic Quarterfinals W Nat Macario 7-5 6-1
Wk 16 Joinville Classic Semifinals L Quino Rubio 6-7 6-3 10-12
Wk 17 Belgrade Cup Round of 32 W Nat Macario 6-4 3-6 10-7
Wk 17 Belgrade Cup Round of 16 W Khayree Saleapaga 6-7 6-3 12-10
Wk 17 Belgrade Cup Quarterfinals W Spencer Gauci 6-4 7-6
Wk 17 Belgrade Cup Semifinals W Olavi Rannikko 7-6 5-7 10-5
Wk 17 Belgrade Cup Final L Xabier Caldentey 6-4 4-6 8-10
Wk 18 Girona Classic Round of 32 W Oiva Anttila 7-6 4-6 11-9
Wk 18 Girona Classic Round of 16 L Julien Leclerc 4-6 3-6
Wk 20 Ostend Invitational Round of 32 L Spencer Watts 0-6 2-6
Wk 21 Aguascalientes Open Round of 32 W Ratko Višća 6-1 4-6 10-5
Wk 21 Aguascalientes Open Round of 16 L Francisco González 2-6 3-6
Wk 22 Albury Invitational Round of 32 L Walter Webb 4-6 3-6
Wk 24 Morelia Cup Round of 32 W Jay Czarnecki 6-3 6-3
Wk 24 Morelia Cup Round of 16 W Kevin Thomas-Kumpula 3-6 6-2 10-8
Wk 24 Morelia Cup Quarterfinals W Mahmud Begum 7-5 7-6
Wk 24 Morelia Cup Semifinals L Myron Bonifas 6-4 4-6 5-10
Wk 25 Bhopal Invitational Round of 32 L Enrique Padilla 3-6 6-7
Wk 26 León Invitational Round of 32 W William Cruz 6-4 2-6 10-5
Wk 26 León Invitational Round of 16 L Kaliq Kade 0-6 3-6
Wk 27 Hoofddorp Invitational Round of 32 W Leif Roddick 7-5 7-5
Wk 27 Hoofddorp Invitational Round of 16 W Dong-gun Tak 5-7 6-2 10-5
Wk 27 Hoofddorp Invitational Quarterfinals L Konstantin Chalova 6-3 2-6 7-10
Wk 29 Querétaro Open Round of 32 W Darien Jhingan 7-6 3-6 10-7
Wk 29 Querétaro Open Round of 16 W Andre DeBeau 1-6 7-6 10-7
Wk 29 Querétaro Open Quarterfinals L Andy Clarkson 5-7 4-6
Wk 30 Hangzhou Invitational Round of 32 W Mario Schlecht 6-0 6-3
Wk 30 Hangzhou Invitational Round of 16 L Roman Sergeev 3-6 6-4 7-10
Wk 31 Zrenjanin Invitational Round of 32 L Michael Gustavsson 6-4 3-6 2-10
Wk 33 Trois-Rivières Invitational Round of 32 L Andre DeBeau 1-6 2-6
Wk 34 Orléans Cup Round of 32 W Myron Bonifas 7-5 7-6
Wk 34 Orléans Cup Round of 16 L Ben Rohan 1-6 6-3 8-10
Wk 35 San Rafael Open Round of 32 L Kristian Stephens 6-7 1-6
Wk 36 Bonn Invitational Round of 32 W Gabriel Piedra 6-1 6-2
Wk 36 Bonn Invitational Round of 16 L Jacobian Ma 6-7 6-7
College List 3 offers
SCHOOLOFFERINTEREST SCHOL.STRIKEPRED.STATUS
Washington University in St. Louis ✓ Hot ⅙ 35% Finalist
Carleton ✓ Hot ⅙ 36% Finalist
Knox ✓ Hot ⅙ 29% Finalist
Dreamsheet schools this recruit dreams of
Stanford Virginia North Carolina
Scouting two independent ceiling reads (±fog)
Shared service (consensus)57.0
Your department57.0
4-year projection43.6
Ranking History junior progression
DATE NATIONAL STATE STR
Early 2027 #546 #2 36.0
Mid 2027 #515 #2 36.9
Late 2027 #532 #2 36.7
Final 2027 #537 #2 36.5
Attributes visible current grades (20–80)
Serve Power 34
Serve Accuracy 33
Return 35
Forehand 30
Backhand 39
Consistency 34
Net Play 34
Speed 37
Stamina 37
Composure 36
Clutch 39
Recruiting
Intended majorBotany
Junior tierLocal Competitive
OriginDomestic
CommitmentUncommitted
Recruiting Timeline
Received interest from Knox early_contact Wk 1
Received interest from Carleton early_contact Wk 4
Received interest from Washington University in St. Louis early_contact Wk 5
Offered by Carleton offers Wk 9
Offered by Washington University in St. Louis offers Wk 12
Offered by Knox offers Wk 12
Official visit to Washington University in St. Louis visits Wk 16
Official visit to Carleton visits Wk 17