Derek Sung
Esme Pearson Memorial Junior Tournament (Level 3)Start Date: 5/10/2019  End Date: 5/19/2019
Boys' 16 Singles (Draw Line - 56)
32Nika Mori d. (5) Derek Sung
The 119th Annual Ojai Junior Tournament (Level 3)Start Date: 4/25/2019  End Date: 4/28/2019
6. CIF Boys' 18 Doubles (Draw Line - 52)
32Lam/Sherwood d. Sung/Williams4-6; 6-4; 6-4
64Sung/Williams d. Golbere/Han6-1; 6-1
Woodbridge Tennis Club Spring Junior Open Tournament (Level 5)Start Date: 4/20/2019  End Date: 4/22/2019
Boys' 18 Singles (Draw Line - 1)
F(1) Derek Sung d. Sam De Vries6-3; 6-4
SF(1) Derek Sung d. Yuki Kuwahara6-0; 6-4
Q(1) Derek Sung d. DONGKYU KIM6-0; 6-1
The Kathy Willette Family Easter Open Tournament (Level 4)Start Date: 4/5/2019  End Date: 4/8/2019
Boys' 18 Singles (Draw Line - 16)
F(1) Donovan Lilov d. (2) Derek Sung6-3; 6-4
SF(2) Derek Sung d. (3) Eric Kats7-5; 6-4
Q(2) Derek Sung d. austin marking6-2; 6-2
16(2) Derek Sung d. Ryan Phillips6-2; 6-2
Boys' 18 Doubles (Draw Line - 2)
FSung/Williams d. (2) Lane/Shafer8-2
SFSung/Williams d. (1) Rudenberg/ZATARAIN9-8(10-8)
85th Annual Harper Ink Junior Open Tournament (Level 3)Start Date: 3/15/2019  End Date: 3/24/2019
Boys' 18 Singles (Draw Line - 54)
64Donovan Lilov d. Derek Sung6-4; 6-1
Boys' 18 Doubles (Draw Line - 9)
Q(3) Blando/Blando d. Lanahan/Sung7-6; 6-4
16Lanahan/Sung d. Shafer/Singer
Temecula Valley Junior Open (Level 5)Start Date: 2/22/2019  End Date: 2/25/2019
Boys' 18 Singles (Draw Line - 5)
F(4) Derek Sung d. (2) Jayson Blando6-2; 6-3
SF(4) Derek Sung d. (1) Matthew Lanahan6-2; 6-0
Q(4) Derek Sung d. Carter Rigsby6-2; 6-1
Moore Tennis Academy Presidents Weekend Junior Open (Level 4)Start Date: 2/16/2019  End Date: 2/18/2019
Boys' 18 Singles (Draw Line - 8)
QEric Kats d. (2) Derek Sung
 Consolation:
CQMichael Cabacungan d. (2) Derek Sung
74th Annual Fullerton Junior Closed Tournament (Level 2)Start Date: 2/2/2019  End Date: 3/31/2019
Boys' 16 Singles (Draw Line - 9)
64Gabriel Chavez d. (9) Derek Sung8-7
70th Annual San Diego Metropolitan Junior Open Tournament (Level 4)Start Date: 1/26/2019  End Date: 1/29/2019
Boys' 18 Singles (Draw Line - 7)
Q(3) Matthew Lanahan d. Derek Sung7-6; 0-6; 10-7
16Derek Sung d. Alejandro Castaneda6-0; 6-3
Surf & Turf Winter Junior Open (Level 5)Start Date: 1/18/2019  End Date: 1/21/2019
Boys' 18 Singles (Draw Line - 16)
SFMaxim Pogorelov d. (2) Derek Sung6-3; 6-7; 10-6
Q(2) Derek Sung d. Tai MacDonald6-2; 6-3
CTA Junior Open (Level 5)Start Date: 12/22/2018  End Date: 12/23/2018
Boys' 18 Singles (Draw Line - 16)
F(1) Ivan Smith d. (2) Derek Sung6-2; 2-6; 10-8
SF(2) Derek Sung d. Hunter Lynch6-4; 6-3
Q(2) Derek Sung d. Cole Hunter
6th Annual Carmel Valley Tennis Pro Tournament $$$Start Date: 12/7/2018  End Date: 12/9/2018
Men's Open Singles (Draw Line - 15)
32Tristan Sarap d. Derek Sung6-0; 6-1
64Derek Sung d. Tim Donovan8-2
Men's Open Doubles (Draw Line - 28)
Q(2) Papa/Smith d. Smith/Sung6-3; 7-6(3)
16Smith/Sung d. Blando/Blando3-6; 7-5; 10-8
Robert J. Bohrer Thanksgiving Memorial Tournament (Level 4)Start Date: 11/10/2018  End Date: 11/12/2018
Boys' 16 Singles (Draw Line - 17)
SF(1) Raymundo Chavez Baez d. (3) Derek Sung6-2; 6-2
Q(3) Derek Sung d. Tai MacDonald6-2; 6-2
16(3) Derek Sung d. Zhengqing Ji6-0; 6-0
32(3) Derek Sung d. Praneet Varade6-3; 6-0
Boys' 16 Doubles (Draw Line - 1)
QMacDonald/Savkin d. (1) Sung/Zamora8-5
Barnes Tennis Center Open, NTRP & Senior ChampionshipsStart Date: 10/26/2018  End Date: 10/28/2018
Men's Open Doubles (Draw Line - 16)
QRudenberg/ZATARAIN d. (2) Silberman/Sung8-6
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