Open 13 2019 - Đơn

Stefanos Tsitsipas
| runner = Mikhail Kukushkin
| score = 7–5, 7–6(7–5)
| draw = 28 (4 / 3)
| seeds = 8
| type = singles doubles
}}

Karen Khachanov là đương kim vô địch, nhưng rút lui trước khi giải đấu bắt đầu.

Stefanos Tsitsipas là nhà vô địch, đánh bại Mikhail Kukushkin trong trận chung kết, 7–5, 7–6(7–5).

Hạt giống
4 hạt giống hàng đầu được miễn vào vòng 2.
Stefanos Tsitsipas (Vô địch)
Borna Ćorić (Vòng 2)
David Goffin (Bán kết)
Denis Shapovalov (Vòng 2)
Fernando Verdasco (Vòng 2)
Gilles Simon (Tứ kết)
Gaël Monfils (Rút lui)
Jérémy Chardy (Vòng 1)
}}

Kết quả

Chung kết
Stefanos Tsitsipas
|RD1-score1-1=77
|RD1-score1-2=6
|RD1-score1-3=
|RD1-seed2=3
|RD1-team2= David Goffin
|RD1-score2-1=61
|RD1-score2-2=2
|RD1-score2-3=

|RD1-seed3=&nbsp;
|RD1-team3= Mikhail Kukushkin
|RD1-score3-1=6
|RD1-score3-2=6
|RD1-score3-3=
|RD1-seed4=WC
|RD1-team4= Ugo Humbert
|RD1-score4-1=4
|RD1-score4-2=4
|RD1-score4-3=

|RD2-seed1=1
|RD2-team1= Stefanos Tsitsipas
|RD2-score1-1=7
|RD2-score1-2=77
|RD2-score1-3=
|RD2-seed2=&nbsp;
|RD2-team2= Mikhail Kukushkin
|RD2-score2-1=5
|RD2-score2-2=65
|RD2-score2-3=
}}

Nửa trên
H Hurkacz
| RD1-score03-1=6
| RD1-score03-2=6
| RD1-score03-3=
| RD1-seed04=&nbsp;
| RD1-team04= F Krajinović
| RD1-score04-1=3
| RD1-score04-2=2
| RD1-score04-3=

| RD1-seed05=Q
| RD1-team05= C Lestienne
| RD1-score05-1=63
| RD1-score05-2=6
| RD1-score05-3=3
| RD1-seed06=LL
| RD1-team06= S Stakhovsky
| RD1-score06-1=77
| RD1-score06-2=1
| RD1-score06-3=6

| RD1-seed07=&nbsp;
| RD1-team07= J Veselý
| RD1-score07-1=63
| RD1-score07-2=3
| RD1-score07-3=
| RD1-seed08=LL
| RD1-team08= G Barrère
| RD1-score08-1=77
| RD1-score08-2=6
| RD1-score08-3=

| RD1-seed11=Q
| RD1-team11= S Bolelli
| RD1-score11-1=4
| RD1-score11-2=61
| RD1-score11-3=
| RD1-seed12=&nbsp;
| RD1-team12= B Paire
| RD1-score12-1=6
| RD1-score12-2=77
| RD1-score12-3=

| RD1-seed13=&nbsp;
| RD1-team13= P Gojowczyk
| RD1-score13-1=6
| RD1-score13-2=6
| RD1-score13-3=
| RD1-seed14=&nbsp;
| RD1-team14= D Džumhur
| RD1-score14-1=2
| RD1-score14-2=4
| RD1-score14-3=

| RD1-seed15=WC
| RD1-team15= A Hoang
| RD1-score15-1=7
| RD1-score15-2=3
| RD1-score15-3=3
| RD1-seed16=6
| RD1-team16= G Simon
| RD1-score16-1=5
| RD1-score16-2=6
| RD1-score16-3=6

| RD2-seed01=1
| RD2-team01= S Tsitsipas
| RD2-score01-1=6
| RD2-score01-2=6
| RD2-score01-3=
| RD2-seed02=
| RD2-team02= H Hurkacz
| RD2-score02-1=4
| RD2-score02-2=2
| RD2-score02-3=

| RD2-seed03=LL
| RD2-team03= S Stakhovsky
| RD2-score03-1=6
| RD2-score03-2=6
| RD2-score03-3=
| RD2-seed04=LL
| RD2-team04= G Barrère
| RD2-score04-1=3
| RD2-score04-2=4
| RD2-score04-3=

| RD2-seed05=3
| RD2-team05= D Goffin
| RD2-score05-1=6
| RD2-score05-2=6
| RD2-score05-3=
| RD2-seed06=
| RD2-team06= B Paire
| RD2-score06-1=2
| RD2-score06-2=3
| RD2-score06-3=

| RD2-seed07=
| RD2-team07= P Gojowczyk
| RD2-score07-1=6
| RD2-score07-2=4
| RD2-score07-3=2
| RD2-seed08=6
| RD2-team08= G Simon
| RD2-score08-1=4
| RD2-score08-2=6
| RD2-score08-3=6

| RD3-seed01=1
| RD3-team01= S Tsitsipas
| RD3-score01-1=6
| RD3-score01-2=6
| RD3-score01-3=
| RD3-seed02=LL
| RD3-team02= S Stakhovsky
| RD3-score02-1=4
| RD3-score02-2=3
| RD3-score02-3=

| RD3-seed03=3
| RD3-team03= D Goffin
| RD3-score03-1=6
| RD3-score03-2=6
| RD3-score03-3=
| RD3-seed04=6
| RD3-team04= G Simon
| RD3-score04-1=2
| RD3-score04-2=4
| RD3-score04-3=

| RD4-seed01=1
| RD4-team01= S Tsitsipas
| RD4-score01-1=77
| RD4-score01-2=6
| RD4-score01-3=
| RD4-seed02=3
| RD4-team02= D Goffin
| RD4-score02-1=61
| RD4-score02-2=2
| RD4-score02-3=
}}

Nửa dưới
J Chardy
| RD1-score01-1=612
| RD1-score01-2=60
| RD1-score01-3=
| RD1-seed02=&nbsp;
| RD1-team02= M Berrettini
| RD1-score02-1=714
| RD1-score02-2=77
| RD1-score02-3=

| RD1-seed03=WC
| RD1-team03= J-W Tsonga
| RD1-score03-1=6
| RD1-score03-2=4
| RD1-score03-3=2
| RD1-seed04=&nbsp;
| RD1-team04= A Rublev
| RD1-score04-1=2
| RD1-score04-2=6
| RD1-score04-3=6

| RD1-seed05=&nbsp;
| RD1-team05= D Kudla
| RD1-score05-1=3
| RD1-score05-2=3
| RD1-score05-3=
| RD1-seed06=&nbsp;
| RD1-team06= M Kukushkin
| RD1-score06-1=6
| RD1-score06-2=6
| RD1-score06-3=

| RD1-seed09=5
| RD1-team09= F Verdasco
| RD1-score09-1=4
| RD1-score09-2=6
| RD1-score09-3=7
| RD1-seed10=Q
| RD1-team10= E Gerasimov
| RD1-score10-1=6
| RD1-score10-2=3
| RD1-score10-3=5

| RD1-seed11=Q
| RD1-team11= M Bachinger
| RD1-score11-1=4
| RD1-score11-2=6
| RD1-score11-3=6
| RD1-seed12=PR
| RD1-team12= S Darcis
| RD1-score12-1=6
| RD1-score12-2=3
| RD1-score12-3=4

| RD1-seed13=&nbsp;
| RD1-team13= E Gulbis
| RD1-score13-1=3
| RD1-score13-2=63
| RD1-score13-3=
| RD1-seed14=WC
| RD1-team14= U Humbert
| RD1-score14-1=6
| RD1-score14-2=77
| RD1-score14-3=

| RD2-seed01=
| RD2-team01= M Berrettini
| RD2-score01-1=3
| RD2-score01-2=62
| RD2-score01-3=
| RD2-seed02=
| RD2-team02= A Rublev
| RD2-score02-1=6
| RD2-score02-2=77
| RD2-score02-3=

| RD2-seed03=
| RD2-team03= M Kukushkin
| RD2-score03-1=6
| RD2-score03-2=77
| RD2-score03-3=
| RD2-seed04=4
| RD2-team04= D Shapovalov
| RD2-score04-1=4
| RD2-score04-2=64
| RD2-score04-3=

| RD2-seed05=5
| RD2-team05= F Verdasco
| RD2-score05-1=4
| RD2-score05-2=3
| RD2-score05-3=
| RD2-seed06=Q
| RD2-team06= M Bachinger
| RD2-score06-1=6
| RD2-score06-2=6
| RD2-score06-3=

| RD2-seed07=WC
| RD2-team07= U Humbert
| RD2-score07-1=6
| RD2-score07-2=6
| RD2-score07-3=
| RD2-seed08=2
| RD2-team08= B Ćorić
| RD2-score08-1=3
| RD2-score08-2=3
| RD2-score08-3=

| RD3-seed01=
| RD3-team01= A Rublev
| RD3-score01-1=4
| RD3-score01-2=1
| RD3-score01-3=
| RD3-seed02=
| RD3-team02= M Kukushkin
| RD3-score02-1=6
| RD3-score02-2=6
| RD3-score02-3=

| RD3-seed03=Q
| RD3-team03= M Bachinger
| RD3-score03-1=3
| RD3-score03-2=3
| RD3-score03-3=
| RD3-seed04=WC
| RD3-team04= U Humbert
| RD3-score04-1=6
| RD3-score04-2=6
| RD3-score04-3=

| RD4-seed01=
| RD4-team01= M Kukushkin
| RD4-score01-1=6
| RD4-score01-2=6
| RD4-score01-3=
| RD4-seed02=WC
| RD4-team02= U Humbert
| RD4-score02-1=4
| RD4-score02-2=4
| RD4-score02-3=
}}

Vòng loại
Hạt giống
Ilya Ivashka (Vòng 1)
Grégoire Barrère (Vòng loại cuối cùng, Thua cuộc may mắn)
Ruben Bemelmans (Vòng 1)
Sergiy Stakhovsky (Vòng loại cuối cùng, Thua cuộc may mắn)
Simone Bolelli (Vượt qua vòng loại)
Matthias Bachinger (Vượt qua vòng loại)
Lukáš Rosol (Vòng 1)
Constant Lestienne (Vượt qua vòng loại)
}}

ượt qua vòng loại
Simone Bolelli
Egor Gerasimov
Matthias Bachinger
Constant Lestienne
}}

Thua cuộc may mắn
Sergiy Stakhovsky
Grégoire Barrère
}}

Kết quả vòng loại
Vòng loại thứ 1
Ilya Ivashka
|RD1-score1-1=2
|RD1-score1-2=4
|RD1-score1-3=
|RD1-seed2=WC
|RD1-team2= Maxime Janvier
|RD1-score2-1=6
|RD1-score2-2=6
|RD1-score2-3=

|RD1-seed3=WC
|RD1-team3= Alexandre Müller
|RD1-score3-1=4
|RD1-score3-2=4
|RD1-score3-3=
|RD1-seed4=5
|RD1-team4= Simone Bolelli
|RD1-score4-1=6
|RD1-score4-2=6
|RD1-score4-3=

|RD2-seed1=WC
|RD2-team1= Maxime Janvier
|RD2-score1-1=4
|RD2-score1-2=5
|RD2-score1-3=
|RD2-seed2=5
|RD2-team2= Simone Bolelli
|RD2-score2-1=6
|RD2-score2-2=7
|RD2-score2-3=
}}

Vòng loại thứ 2
Grégoire Barrère
|RD1-score1-1=6
|RD1-score1-2=6
|RD1-score1-3=
|RD1-seed2=&nbsp;
|RD1-team2= Sebastian Ofner
|RD1-score2-1=4
|RD1-score2-2=4
|RD1-score2-3=

|RD1-seed3=&nbsp;
|RD1-team3= Egor Gerasimov
|RD1-score3-1=6
|RD1-score3-2=4
|RD1-score3-3=6
|RD1-seed4=7
|RD1-team4= Lukáš Rosol
|RD1-score4-1=4
|RD1-score4-2=6
|RD1-score4-3=3

|RD2-seed1=2
|RD2-team1= Grégoire Barrère
|RD2-score1-1=2
|RD2-score1-2=5
|RD2-score1-3=
|RD2-seed2=&nbsp;
|RD2-team2= Egor Gerasimov
|RD2-score2-1=6
|RD2-score2-2=7
|RD2-score2-3=
}}

Vòng loại thứ 3
Ruben Bemelmans
|RD1-score1-1=5
|RD1-score1-2=4
|RD1-score1-3=
|RD1-seed2=&nbsp;
|RD1-team2= Alexey Vatutin
|RD1-score2-1=7
|RD1-score2-2=6
|RD1-score2-3=

|RD1-seed3=&nbsp;
|RD1-team3= Oscar Otte
|RD1-score3-1=3
|RD1-score3-2=3r
|RD1-score3-3=
|RD1-seed4=6
|RD1-team4= Matthias Bachinger
|RD1-score4-1=6
|RD1-score4-2=4
|RD1-score4-3=

|RD2-seed1=&nbsp;
|RD2-team1= Alexey Vatutin
|RD2-score1-1=66
|RD2-score1-2=4
|RD2-score1-3=
|RD2-seed2=6
|RD2-team2= Matthias Bachinger
|RD2-score2-1=78
|RD2-score2-2=6
|RD2-score2-3=
}}

Vòng loại thứ 4
Sergiy Stakhovsky
|RD1-score1-1=4
|RD1-score1-2=6
|RD1-score1-3=6
|RD1-seed2=&nbsp;
|RD1-team2= Mirza Bašić
|RD1-score2-1=6
|RD1-score2-2=1
|RD1-score2-3=3

|RD1-seed3=Alt
|RD1-team3= Mats Moraing
|RD1-score3-1=5
|RD1-score3-2=6
|RD1-score3-3=3
|RD1-seed4=8
|RD1-team4= Constant Lestienne
|RD1-score4-1=7
|RD1-score4-2=4
|RD1-score4-3=6

|RD2-seed1=4
|RD2-team1= Sergiy Stakhovsky
|RD2-score1-1=5
|RD2-score1-2=6
|RD2-score1-3=5
|RD2-seed2=8
|RD2-team2= Constant Lestienne
|RD2-score2-1=7
|RD2-score2-2=1
|RD2-score2-3=7
}}

Tham khảo
Kết quả vòng đấu chính
Kết quả vòng loại