| Challenger Tenerife | 02/03 14:00 | 25 |
[149] Pablo Carreno Busta
v
Federico Arnaboldi [224] 
|
6-0,7-6 | |
| Challenger Koblenz | 01/28 18:20 | 25 |
[330] Giulio Zeppieri
v
Federico Arnaboldi [228]
|
6-4,6-2 | |
| Challenger Nonthaburi | 01/17 03:30 | 27 |
[306] Murphy Cassone
v
Federico Arnaboldi [233]
|
6-4,6-1 | |
| Challenger Nonthaburi | 01/15 03:30 | 26 |
[191] Sho Shimabukuro
v
Federico Arnaboldi [233]
|
6-1,6-7,4-6 | |
| Challenger Nonthaburi | 01/13 07:50 | 25 |
[233] Federico Arnaboldi v
Dmitry Popko
[197] 
|
6-1,2-6,6-1 | |
| Australian Open | 01/06 05:00 | 14 |
[119] Chun Hsin Tseng
v
Federico Arnaboldi [231]
|
6-2,6-4 | |
| Challenger Nonthaburi | 12/30 08:50 | 25 |
[231] Federico Arnaboldi v
Gregoire Barrere
[162] 
|
4-6,6-7 | |
| Challenger Rovereto | 11/20 18:35 | 26 |
[231] Federico Arnaboldi v
August Holmgren
[197] 
|
3-6,1-6 | |
| Challenger Rovereto | 11/19 09:00 | 25 |
[326] Jacopo Berrettini
v
Federico Arnaboldi [231]
|
3-6,6-2,5-7 | |
| Challenger Lyon | 11/10 12:15 | 14 |
Federico Arnaboldi v
Alexis Gautier
|
4-6,4-6 | |
| Challenger Helsinki | 11/06 14:05 | 26 |
Federico Arnaboldi v
Denis Yevseyev
|
2-6,4-6 | |
| Challenger Helsinki | 11/04 17:00 | 25 |
Mikhail Kukushkin
v
Federico Arnaboldi
|
4-6,5-7 | |
| Challenger Olbia | 10/14 15:00 | 25 |
[278] Dalibor Svrcina
v
Federico Arnaboldi [241]
|
6-0,6-0 | |
| Challenger Valencia | 10/08 09:55 | 25 |
[248] Federico Arnaboldi v
Jan Choinski
[177] 
|
1-6,0-6 | |
| Challenger Lisbon | 09/27 13:05 | 26 |
[229] Federico Arnaboldi v
Henrique Rocha
[168] 
|
2-6,6-2,0-6 | |
| Challenger Lisbon | 09/23 16:10 | 25 |
Federico Arnaboldi v
Duarte Vale
|
7-6,6-1 | |
| Challenger Bad Waltersdorf | 09/17 11:00 | 25 |
[156] Nicolas Moreno De Alboran
v
Federico Arnaboldi [232]
|
6-1,6-3 | |
| Challenger Szczecin | 09/12 17:00 | 26 |
[241] Federico Arnaboldi v
Federico Coria
[79] 
|
1-6,6-7 | |
| Challenger Szczecin | 09/10 13:25 | 25 |
[241] Federico Arnaboldi v
Javier Barranco Cosano
[217] 
|
6-3,7-6 | |
| Challenger Genoa | 09/03 08:00 | 25 |
[145] Francesco Passaro
v
Federico Arnaboldi [231]
|
6-7,7-6,6-2 | |
| Challenger Como | 08/27 09:30 | 25 |
[415] Valerio Aboian
v
Federico Arnaboldi [231]
|
6-4,7-5 | |
| Challenger Cordenons | 08/09 16:10 | 27 |
[250] Federico Arnaboldi v
Alexander Blockx
[290] 
|
3-6,2-6 | |
| Challenger Cordenons | 08/07 19:05 | 26 |
Federico Arnaboldi v
Alessandro Pecci
|
6-3,6-1 | |
| Challenger Cordenons | 08/05 12:30 | 25 |
[250] Federico Arnaboldi v
Matej Dodig
[287] |
6-4,6-3 | |
| Challenger San Marino | 07/30 16:30 | 25 |
Federico Arnaboldi v
Francisco Comesana
|
Cancelled | |
| Challenger Verona | 07/28 19:00 | 29 |
[359] Federico Arnaboldi v
Vilius Gaubas
[257] 
|
6-2,6-2 | |
| Challenger Verona | 07/27 16:00 | 28 |
[416] Max Hans Rehberg
v
Federico Arnaboldi [359]
|
2-6,1-6 | |
| Challenger Verona | 07/26 11:00 | 27 |
[273] Gonzalo Bueno
v
Federico Arnaboldi [359]
|
2-6,4-6 | |
| Challenger Verona | 07/24 16:00 | 26 |
[359] Federico Arnaboldi v
Ugo Blanchet
[145] 
|
6-4,2-6,6-0 | |
| Challenger Verona | 07/23 08:00 | 25 |
[359] Federico Arnaboldi v
Petr Nesterov
[452] |
6-3,6-4 |