2018 International Challenger Zhangjiagang – Singles

Singles
2018 International Challenger Zhangjiagang
Champion Yasutaka Uchiyama
Runner-up Jason Jung
Score6–2, 6–2

Jason Jung was the defending champion but lost in the final to Yasutaka Uchiyama.

Uchiyama won the title after defeating Jung 6–2, 6–2 in the final.

Seeds

  1. Jason Jung (final)
  2. Tatsuma Ito (second round)
  3. Zhang Ze (first round)
  4. Go Soeda (second round)
  5. Filip Peliwo (first round)
  6. Miomir Kecmanović (semifinals)
  7. Hiroki Moriya (second round)
  8. Alexander Bublik (semifinals)

Draw

Key

Finals

Semifinals Final
          
1 Jason Jung 77 65 6
8 Alexander Bublik 63 77 0
1 Jason Jung 2 2
Yasutaka Uchiyama 6 6
Yasutaka Uchiyama 6 4 7
6 Miomir Kecmanović 3 6 5

Top half

First round Second round Quarterfinals Semifinals
1 J Jung 6 6
Q Y Shimizu 4 3 1 J Jung 6 6
Z Li 0 6 3 WC Zh Zhang 4 4
WC Zh Zhang 6 1 6 1 J Jung 7 6
T-h Yang 4 1r A Santillan 5 2
A Santillan 6 3 A Santillan 7 64 6
WC R Te 6 6 WC R Te 5 77 4
5 F Peliwo 4 4 1 J Jung 77 65 6
4 G Soeda 7 7 8 A Bublik 63 77 0
A Bega 5 5 4 G Soeda 5 6 2
Y-s Chung 3 6 6 Y-s Chung 7 3 6
R Safiullin 6 4 3 Y-s Chung 4 4
Q D Kelly 77 7 8 A Bublik 6 6
S-w Kwon 65 5 Q D Kelly 5 4
LL Y Takahashi 3 4 8 A Bublik 7 6
8 A Bublik 6 6

Bottom half

First round Second round Quarterfinals Semifinals
7 H Moriya 78 6
Q T Lamasine 66 2 7 H Moriya 6 65 3
Y Uchiyama 6 4 Y Uchiyama 4 77 6
B Kavčič 3 2r Y Uchiyama 6 6
U Ignatik 6 77 U Ignatik 4 3
A Šetkić 2 63 U Ignatik 78 6
D-h Lee 6 5 6 D-h Lee 66 1
3 Ze Zhang 3 7 0 Y Uchiyama 6 4 7
6 M Kecmanović 6 3 6 6 M Kecmanović 3 6 5
M Purcell 3 6 3 6 M Kecmanović 2 6 6
Q F Ferreira Silva 4 4 J Rodionov 6 3 3
J Rodionov 6 6 6 M Kecmanović 6 6
WC Y Wu 6 6 WC Y Wu 4 4
WC Y He 3 4 WC Y Wu 78 4 6
S Diez 4 1 2 T Ito 66 6 3
2 T Ito 6 6

References