USTA National Winter ChampionshipsStart Date: 12/28/2019  End Date: 1/3/2020
Boys' 18 Singles (Draw Line - 88)
64Nathan Han d. (9) William Cooksey6-4; 6-2
128(9) William Cooksey d. Tyler Wells6-0; 6-4
 Consolation:
3QBraden Shick d. (9) William Cooksey6-4; 6-7(6); 1-0(4)
R2(9) William Cooksey d. Sajin Smith6-3; 6-3
Boys' 18 Doubles (Draw Line - 29)
32Brunkow/Dickson d. (9) Cooksey/Young4-0; 1-4; 1-0(14)
64(9) Cooksey/Young d. Aduru/Basavareddy4-1; 5-4(10)
USTA National Indoor ChampionshipsStart Date: 11/29/2019  End Date: 12/2/2019
Boys' 18 Singles (Draw Line - 10)
FWilliam Cooksey d. (3) Marcus McDaniel
SFWilliam Cooksey d. (8) Quinn Vandecasteele6-1; 6-1
QWilliam Cooksey d. (1) Ryan Fishback6-3; 6-3
16William Cooksey d. ANDREW ILIE6-2; 6-2
32William Cooksey d. Jean-Baptiste Badon6-4; 6-2
64William Cooksey d. (5) Peter Murphy6-1; 6-3
Boys' 18 Doubles (Draw Line - 29)
QLefevre/Thayne d. Cooksey/Perkowski8-5
16Cooksey/Perkowski d. (2) Dzhurinskiy/Vandecasteele8-6
32Cooksey/Perkowski d. Bader/fuller8-2
East Lansing, MI $15KStart Date: 11/18/2019  End Date: 11/24/2019
Men's Open Singles Qualifying (Draw Line - 18)
64Millen Hurrion d. William Cooksey6-2; 6-3
USTA Midwest Level 1 ChampionshipsStart Date: 11/2/2019  End Date: 11/4/2019
Boys' 18 Singles (Draw Line - 1)
16(13) Joshua Portnoy d. (1) William Cooksey6-3; 7-6(5)
32(1) William Cooksey d. Naveen Ramakrishnan6-1; 6-0
64(1) William Cooksey d. Akshay Saluja6-0; 6-1
 Consolation:
CQ(16) Mert Oral d. (1) William Cooksey
R3(1) William Cooksey d. Reece Yakubov6-1; 6-1
Pan American Championships ITFStart Date: 10/5/2019  End Date: 10/13/2019
Boys' 18 Singles (Draw Line - 51)
Q(15) Victor Lilov d. William Cooksey6-1; 4-6; 6-4
16William Cooksey d. Adit Sinha7-5; 6-4
32William Cooksey d. (5) Stefan Leustian6-4; 6-7(8); 7-6(6)
64William Cooksey d. Braden Shick6-3; 2-6; 6-4
USTA Boys' 18 and Boys' 16 National ChampionshipsStart Date: 8/2/2019  End Date: 8/11/2019
Boys' 16 Singles (Draw Line - 160)
16(9) Victor Lilov d. (6) William Cooksey6-3; 6-3
32(6) William Cooksey d. (22) Colton Smith6-4; 2-6; 6-3
64(6) William Cooksey d. (33) Bjorn Swenson6-4; 6-2
128(6) William Cooksey d. David Saye6-2; 6-3
 Consolation:
QQ(33) Ozan Colak d. (6) William Cooksey6-4; 3-6; 1-0(14)
R5(6) William Cooksey d. Rohan Sachdev6-4; 6-4
Boys' 16 Doubles (Draw Line - 17)
32(20) Bonetto/Smith d. (6) Cooksey/Shah6-3; 6-2
64(6) Cooksey/Shah d. Short/Stearns6-4; 6-4
Delray Beach ITFStart Date: 4/27/2019  End Date: 5/4/2019
Boys' 18 Singles (Draw Line - 42)
32Gabriel Diallo d. William Cooksey6-2; 6-0
64William Cooksey d. (14) Bryan Aguiar Kuntz6-4; 6-2
Boys' 18 Doubles (Draw Line - 13)
32Karagozoglu/penagos d. Colak/Cooksey3-6; 6-1; 1-0(7)
Round Legend
F  =  Finals
PL  =  Playoff
SF  =  Semifinals
QF  =  Quarterfinals
16  =  Round of 16
32  =  Round of 32
64  =  Round of 64
128  =  Round of 128
256  =  Round of 256
RR  =  Round Robin
QQ  =  Quarterfinal Qualifier
R5  =  Round 5
5Q  =  Round 5 Qualifier
R4  =  Round 4
4Q  =  Round 4 Qualifier
R3  =  Round 3
3Q  =  Round 3 Qualifier
R2  =  Round 2
R1  =  Round 1