2020 Columbus Challenger – Singles

Singles
2020 Columbus Challenger
Champion J. J. Wolf
Runner-up Denis Istomin
Score6–4, 6–2

Peter Polansky was the defending champion[1] but lost in the second round to Strong Kirchheimer.

J. J. Wolf won the title after defeating Denis Istomin 6–4, 6–2 in the final.

Seeds

All seeds receive a bye into the second round.

  1. Christopher O'Connell (third round)
  2. Marc Polmans (quarterfinals)
  3. Cedrik-Marcel Stebe (quarterfinals)
  4. Emilio Gómez (third round)
  5. Denis Istomin (final)
  6. J. J. Wolf (champion)
  7. Dudi Sela (second round, retired)
  8. Mikael Torpegaard (semifinals)
  9. Ramkumar Ramanathan (second round)
  10. Peter Polansky (second round)
  11. Andrew Harris (second round)
  12. Jason Kubler (second round)
  13. Jurij Rodionov (semifinals)
  14. Juan Pablo Ficovich (second round)
  15. Nam Ji-sung (third round)
  16. Aleksandar Vukic (quarterfinals)

Draw

Key

Finals

Quarterfinals Semifinals Final
               
13 Jurij Rodionov 77 77
Kaichi Uchida 65 63
13 Jurij Rodionov 3 61
5 Denis Istomin 6 77
16 Aleksandar Vukic 3 2
5 Denis Istomin 6 6
5 Denis Istomin 4 2
6 J. J. Wolf 6 6
6 J. J. Wolf 5 77 6
3 Cedrik-Marcel Stebe 7 64 3
6 J. J. Wolf 77 77
8 Mikael Torpegaard 62 65
8 Mikael Torpegaard 7 77
2 Marc Polmans 5 62

Top half

Section 1

First round Second round Third round Quarterfinals
1 C O'Connell 6 6
S Bangoura 6 6 S Bangoura 4 2
Alt Austin Rapp 3 3 1 C O'Connell 77 65 2
R Ortega Olmedo 65 2 13 J Rodionov 64 77 6
D Hidalgo 77 6 D Hidalgo 6 4 4
13 J Rodionov 4 6 6
13 J Rodionov 77 77
K Uchida 65 63
10 P Polansky 6 1 65
Alt S Kirchheimer 4 6 6 Alt S Kirchheimer 4 6 77
J Hernández-Fernández 6 2 3 Alt S Kirchheimer 4 6 64
K Uchida 6 3 77 K Uchida 6 1 77
Evan Song 3 6 62 K Uchida 7 1
7 D Sela 5 0r

Section 2

First round Second round Third round Quarterfinals
4 E Gómez 6 6
N Hardt 6 3 0 R Rodríguez-Pace 4 0
R Rodríguez-Pace 2 6 6 4 E Gómez 64 6 66
Ma Redlicki 64 3 16 A Vukic 77 3 78
A Escoffier 77 6 A Escoffier 3 66
16 A Vukic 6 78
16 A Vukic 3 2
5 D Istomin 6 6
12 J Kubler 6 61 4
WC J Boulais 4 2 G Clezar 2 77 6
G Clezar 6 6 G Clezar 3 1
Alt A Cozbinov 6 6 5 D Istomin 6 6
Q L Castelnuovo 3 2 Alt A Cozbinov 2 2
5 D Istomin 6 6

Bottom half

Section 3

First round Second round Third round Quarterfinals
6 J. J. Wolf 65 6 6
Jordi Arconada 3 66 J Ward 77 3 4
J Ward 6 78 6 J. J. Wolf 6 4 6
WC J McNally 63 65 R Quiroz 2 6 2
R Quiroz 77 77 R Quiroz 77 4 6
11 A Harris 65 6 1
6 J. J. Wolf 5 77 6
3 C-M Stebe 7 64 3
14 JP Ficovich 2 65
WC Alexander Brown 3 65 J Härteis 6 77
J Härteis 6 77 J Härteis 4 1
M Pecotić 77 6 3 C-M Stebe 6 6
U Blanch 64 3 M Pecotić 4 67
3 C-M Stebe 6 79

Section 4

First round Second round Third round Quarterfinals
8 M Torpegaard 65 6 6
C Gómez-Herrera 3 3 K King 77 4 4
K King 6 6 8 M Torpegaard 77 4 6
D Young 5 66 Q Z Li 62 6 4
Q Z Li 7 78 Q Z Li 79 77
9 R Ramanathan 67 64
8 M Torpegaard 7 77
2 M Polmans 5 62
15 J-s Nam 6 6
L Glasspool 77 6 L Glasspool 3 2
WC C Kingsley 63 3 15 J-s Nam 3 5
Alt R Roelofse 1 79 66 2 M Polmans 6 7
A Kovacevic 6 67 78 A Kovacevic 66 4
2 M Polmans 78 6

References

  1. ^ Myles, Stephanie (September 23, 2019). "ATP rankings Report – Sept. 23, 2019".