Jack Kostrinsky

Jack Kostrinsky Division 16
Home Town Las Vegas, NV
USTA Section Intermountain (ITA)
Singles Line 203
Singles Seed 0
Doubles Line 54
Doubles Seed 0

2018

Boys 16 Singles

Main Draw

Round Players Final Score
1st Rd Dillon Blake (39) def. Jack Kostrinsky 7-5, 6-4

Feed-In

Round Players Final Score
1st Rd Jack Kostrinsky def. Michael Zheng Wo(inj)
2nd Rd Andrew Chang (59) def. Jack Kostrinsky 6-4, 3-6, 1-0(9)

Boys 16 Doubles

Main Draw

Round Players Final Score
1st Rd Ashe Ray / Maxwell Smith (27) def. Luke Hamano / Jack Kostrinsky 6-4, 6-1