From 30 siječnja do 5 veljače 2023
Koblenz
Koblenz / ATP CH 100 / 118,000 €
Safiullin R
Burnie
Burnie / ATP CH 75 / 80,000 $
Hijikata R
Cleveland
Cleveland / ATP CH 75 / 80,000 $
Kovacevic A
Tenerife 2
Tenerife / ATP CH 75 / 73,000 €
Arnaldi M
From 6 veljače do 12 veljače 2023
Tenerife 3
Tenerife / ATP CH 75 / 73,000 $
Gigante M
From 7 veljače do 12 veljače 2023
Vilnius
Vilnius / ATP CH 100 / 118,000 $
Broady L
From 13 veljače do 19 veljače 2023
Manama
Manama / ATP CH 125 / 160,000 $
Kokkinakis T
Chennai
Chennai / ATP CH 100 / 130,000 $
Purcell M
Cherbourg
Cherbourg / ATP CH 75 / 73,000 €
Zeppieri G
From 20 veljače do 26 veljače 2023
Monterrey
Monterrey / ATP CH 125 / 160,000 $
Borges N
Rome
Rome / ATP CH 75 / 80,000 $
Thompson J
Rovereto
Rovereto / ATP CH 75 / 73,000 $
Stricker D
From 27 veljače do 5 ožujka 2023
Pau
Pau / ATP CH 125 / 145,000 €
Van Assche L
Pune
Pune / ATP CH 100 / 130,000 $
Purcell M
Waco
Waco / ATP CH 75 / 80,000 $
Kovacevic A