Play to Clinch
Season 1 2026
World Week 0 · Regular season
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Recruiting › class of 2027 › Profile ← Recruiting board
SK
🇨🇦 Sabastian Kalvaria CAN
Class of 2027 · Born Toronto, CAN · Feb 5 · ★1-Star
STR
44.9
current (projection)
StrikePrediction · favourite to commit: Colgate 50% 2 offers
Rankings
Recruiting board (consensus)#592
International#202
Ranking points (703 pts · 26 events) #338
STR44.9
Junior STR (singles) 44.6
Doubles STR (results-based) 43.7
Junior Badges titles & ranking milestones
GLOBALTop 250 NATIONTop 10
Junior Results tournament history
DATETOURNAMENT LEVELRESULT
Wk 2 León Challenger Developmental R16
Wk 3 Paraná Cup Developmental R16
Wk 5 Middlesbrough Cup Developmental R16
Wk 6 Buenos Aires Cup Developmental Quarterfinalist
Wk 7 Rosario Cup Developmental Semifinalist
Wk 9 Wuhan Open Developmental Quarterfinalist
Wk 10 Bilbao Cup Developmental Semifinalist
Wk 12 Reggio Emilia Open National Champion
Wk 13 Sisak Classic Premier R16
Wk 14 Tours Classic Premier R32
Wk 16 Milan Open Premier R16
Wk 17 Bari Classic National Semifinalist
Wk 18 Kitchener Open Premier R32
Wk 20 Guadalajara Open National R32
Wk 21 Eastbourne International Premier Semifinalist
Wk 23 Visakhapatnam Open Premier R32
Wk 24 Chengdu Classic Premier R32
Wk 25 New York Open Premier R32
Wk 27 Ingolstadt Championships National Semifinalist
Wk 28 Xiamen Classic Premier R32
Wk 30 Belém Open National Quarterfinalist
Wk 31 Rijeka International Premier Quarterfinalist
Wk 32 Jujuy International Premier Finalist
Wk 34 Pune Classic Premier R16
Wk 35 Olavarría Classic Premier Quarterfinalist
Wk 36 Zrenjanin International Premier R16
Junior Doubles ¼ weight into the combined ranking
DATETOURNAMENT LEVELPARTNERRESULT
Wk 9 Wuhan Open Developmental Liam David Semifinalist
Wk 10 Bilbao Cup Developmental Roscoe Richard Finalist
Wk 13 Sisak Classic Premier Oscar Tilden Semifinalist
Wk 14 Tours Classic Premier Giannoulis Fotopoulos Quarterfinalist
Wk 16 Milan Open Premier Seth Semple Champion
Wk 17 Bari Classic National Jacobian Zeng Quarterfinalist
Wk 18 Kitchener Open Premier Jesus Scariolo Semifinalist
Wk 20 Guadalajara Open National Piotr Becker Quarterfinalist
Wk 25 New York Open Premier Taylor Dalton-Hill Quarterfinalist
Wk 27 Ingolstadt Championships National Amedeo Belinelli Finalist
Wk 30 Belém Open National Sławomir Grabowski Semifinalist
Wk 31 Rijeka International Premier Makai Bale Semifinalist
Wk 32 Jujuy International Premier Oliver Schmid Quarterfinalist
Wk 34 Pune Classic Premier Ross Phillips Champion
Wk 36 Zrenjanin International Premier Maurizio Tolói Quarterfinalist
Junior Match Record every opponent was a fellow recruit
DATETOURNAMENT W/LOPPONENTSCORE
Wk 2 León Challenger Round of 32 W Bradley Cahill 6-1 3-6 12-10
Wk 2 León Challenger Round of 16 L Jan-Michael Deal 4-6 6-7
Wk 3 Paraná Cup Round of 32 W Jon Moss 6-3 6-2
Wk 3 Paraná Cup Round of 16 L Darwin Lee 3-6 6-7
Wk 5 Middlesbrough Cup Round of 32 W Carr Nwaukoni 6-0 6-0
Wk 5 Middlesbrough Cup Round of 16 L Jaylan Borjan 4-6 3-6
Wk 6 Buenos Aires Cup Round of 32 W Fernando Simón 6-0 6-1
Wk 6 Buenos Aires Cup Round of 16 W Cedrick Holzworth 6-0 6-1
Wk 6 Buenos Aires Cup Quarterfinals L Zander Hozumi 4-6 3-6
Wk 7 Rosario Cup Round of 32 W Ivan Youzhny 6-0 6-3
Wk 7 Rosario Cup Round of 16 W GiVanni Bordelon 7-5 6-4
Wk 7 Rosario Cup Quarterfinals W Omillio Ruskavich 6-4 6-2
Wk 7 Rosario Cup Semifinals L Leroy Hayashi 1-6 4-6
Wk 9 Wuhan Open Round of 32 W Karoy Donovan 6-1 6-2
Wk 9 Wuhan Open Round of 16 W Cory Lefeau 7-6 5-7 10-2
Wk 9 Wuhan Open Quarterfinals L Edgardo Messi 4-6 6-3 4-10
Wk 10 Bilbao Cup Round of 32 W Jon Agnew 6-2 6-2
Wk 10 Bilbao Cup Round of 16 W Marco Brink 6-7 6-1 11-9
Wk 10 Bilbao Cup Quarterfinals W Jaylan Whoriskey 7-5 6-3
Wk 10 Bilbao Cup Semifinals L Pedro Ibaka 4-6 2-6
Wk 12 Reggio Emilia Open Quarterfinals W Kemar Foote 6-0 6-4
Wk 12 Reggio Emilia Open Semifinals W Oliver Graterol 6-3 3-6 10-6
Wk 12 Reggio Emilia Open Final W Bradley Cahill 6-4 6-2
Wk 13 Sisak Classic Round of 32 W Cristián Góndola 6-3 6-2
Wk 13 Sisak Classic Round of 16 L Marco Molina 1-6 2-6
Wk 14 Tours Classic Round of 32 L Liam Stralem 5-7 2-6
Wk 16 Milan Open Round of 32 W Tae-yang Jang 6-4 6-1
Wk 16 Milan Open Round of 16 L Jeremy Boult 3-6 6-7
Wk 17 Bari Classic Round of 32 W Uday Kumar 7-6 5-7 10-6
Wk 17 Bari Classic Round of 16 W David Zamora 3-6 6-3 10-4
Wk 17 Bari Classic Quarterfinals W Derrick Forbes 6-2 6-3
Wk 17 Bari Classic Semifinals L Ross Phillips 6-3 6-7 6-10
Wk 18 Kitchener Open Round of 32 L Kristian Lefeau 3-6 6-3 8-10
Wk 20 Guadalajara Open Round of 32 L Diego Reyes 7-6 3-6 9-11
Wk 21 Eastbourne International Round of 32 W Martin Walts 6-4 7-5
Wk 21 Eastbourne International Round of 16 W Jeremy Boult 6-4 6-2
Wk 21 Eastbourne International Quarterfinals W Diego Pfeifer 6-4 3-6 10-8
Wk 21 Eastbourne International Semifinals L Landyn Gima 3-6 4-6
Wk 23 Visakhapatnam Open Round of 32 L Lance Ein 7-5 3-6 5-10
Wk 24 Chengdu Classic Round of 32 L Marcus Cunningham 4-6 4-6
Wk 25 New York Open Round of 32 L Sulieman Drakes 2-6 6-1 7-10
Wk 27 Ingolstadt Championships Round of 32 W Inman Blackwell 7-6 6-4
Wk 27 Ingolstadt Championships Round of 16 W Wesley Bosch 6-3 6-4
Wk 27 Ingolstadt Championships Quarterfinals W Diego Reyes 6-3 1-6 13-11
Wk 27 Ingolstadt Championships Semifinals L Tony Carmona 6-1 5-7 8-10
Wk 28 Xiamen Classic Round of 32 L Patrick Clarkson 6-3 2-6 7-10
Wk 30 Belém Open Round of 32 W Kasey Treml 6-4 6-1
Wk 30 Belém Open Round of 16 W Tony Carmona 6-4 6-3
Wk 30 Belém Open Quarterfinals L Bryson Strader 6-7 6-7
Wk 31 Rijeka International Round of 32 W Gerard Oriola 6-3 4-6 10-4
Wk 31 Rijeka International Round of 16 W Kasey Treml 6-2 6-4
Wk 31 Rijeka International Quarterfinals L Oliver Castañeda 4-6 5-7
Wk 32 Jujuy International Round of 32 W Martin Walts 7-5 6-1
Wk 32 Jujuy International Round of 16 W Paul Abad 6-3 6-2
Wk 32 Jujuy International Quarterfinals W Dario Rivas 6-2 6-4
Wk 32 Jujuy International Semifinals W Lars Gakpo 6-4 6-4
Wk 32 Jujuy International Final L Felipe Nieto 3-6 7-6 7-10
Wk 34 Pune Classic Round of 32 W Sergey Kanunnikov 7-6 3-6 10-8
Wk 34 Pune Classic Round of 16 L Jasper Calero 3-6 7-5 4-10
Wk 35 Olavarría Classic Round of 32 W Gonzalo Joelson 6-4 6-4
Wk 35 Olavarría Classic Round of 16 W Mykhailo Tymchyk 1-6 6-4 10-8
Wk 35 Olavarría Classic Quarterfinals L Yuba Saidi 7-6 3-6 9-11
Wk 36 Zrenjanin International Round of 32 W Kemal Arar 6-7 6-2 10-6
Wk 36 Zrenjanin International Round of 16 L Nick Fu 2-6 6-4 7-10
College List 2 offers
SCHOOLOFFERINTEREST SCHOL.STRIKEPRED.STATUS
Colgate ✓ Hot ¼ 50% Finalist
Boston University ✓ Hot ¼ 50% Finalist
Dreamsheet schools this recruit dreams of
Stanford Virginia North Carolina
Scouting two independent ceiling reads (±fog)
Shared service (consensus)45.7
Your department47.9
4-year projection49.6
Ranking History junior progression
DATE GLOBAL NATION STR
Early 2027 #153 #13 43.5
Mid 2027 #143 #13 43.7
Late 2027 #132 #12 43.9
Final 2027 #115 #10 44.5
Attributes visible current grades (20–80)
Serve Power 57
Serve Accuracy 46
Return 53
Forehand 59
Backhand 53
Consistency 50
Net Play 51
Speed 49
Stamina 53
Composure 58
Clutch 48
Recruiting
Intended majorMusic
Junior tierRegional / State Elite
OriginInternational
CommitmentUncommitted
Recruiting Timeline
Received interest from Boston University early_contact Wk 1
Received interest from Colgate early_contact Wk 3
Offered by Colgate offers Wk 12
Offered by Boston University offers Wk 15
Official visit to Colgate visits Wk 16
Official visit to Boston University visits Wk 19