| Australian Open | 01/14 00:00 | 23 | [139] Stefano Travaglia v Guido Andreozzi [80] | 6-7,6-2,6-3,6-2 | |
| ATP Sydney | 01/09 05:25 | 26 | [15] Stefanos Tsitsipas v Guido Andreozzi [80] | 6-3,6-4 | |
| ATP Sydney | 01/07 09:20 | 25 | [47] Matthew Ebden v Guido Andreozzi [80] | 6-3,3-6,4-6 | |
| ATP Sydney | 01/06 06:15 | 164 | [68] Andrey Rublev v Guido Andreozzi [79] | 7-5,6-2 | |
| ATP Sydney | 01/06 00:00 | 64 | Christopher O'Connell v Guido Andreozzi | 6-4,4-6,3-6 | |
| Challenger Buenos Aires | 11/13 22:50 | 25 | Guido Andreozzi v Bastian Malla | 6-7,4-6 | |
| Challenger Montevideo | 11/07 21:00 | 26 | [114] Pedro Sousa v Guido Andreozzi [82] | 6-1,6-3 | |
| Challenger Montevideo | 11/06 16:40 | 25 | [391] Juan Ignacio Galarza v Guido Andreozzi [82] | 6-1,5-7,3-6 | |
| Challenger Guayaquil | 11/04 00:00 | 29 | [124] Pedro Sousa v Guido Andreozzi [97] | 5-7,6-1,4-6 | |
| Challenger Guayaquil | 11/03 01:00 | 28 | [97] Guido Andreozzi v Santiago Giraldo [312] | 6-4,7-6 | |
| Challenger Guayaquil | 11/01 20:30 | 27 | [195] Pedja Krstin v Guido Andreozzi [97] | 4-6,2-6 | |
| Challenger Guayaquil | 10/31 20:00 | 26 | [253] Thomaz Bellucci v Guido Andreozzi [97] | 3-6,2-6 | |
| Challenger Guayaquil | 10/30 15:30 | 25 | [125] Carlos Berlocq v Guido Andreozzi [97] | 6-7,2-6 | |
| Challenger Lima | 10/24 16:00 | 26 | [94] Guido Andreozzi v Jose Hernandez-Fernandez [253] | 2-6,6-7 | |
| Challenger Lima | 10/23 15:30 | 25 | [94] Guido Andreozzi v Rogerio Dutra Silva [151] | Retired | |
| Challenger Santo Domingo | 10/11 14:00 | 26 | [98] Guido Andreozzi v Nino Serdarusic [220] | 6-7,4-6 | |
| Challenger Santo Domingo | 10/09 15:00 | 25 | [98] Guido Andreozzi v Martin Cuevas [296] | 6-7,6-2,6-3 | |
| Challenger Szczecin | 09/16 10:00 | 29 | [400] Alejandro D-Fokina v Guido Andreozzi [108] | 4-6,6-4,3-6 | |
| Challenger Szczecin | 09/15 11:00 | 28 | [108] Guido Andreozzi v Facundo Arguello [314] | 3-6,7-6,6-4 | |
| Challenger Szczecin | 09/14 10:30 | 27 | [189] Alexey Vatutin v Guido Andreozzi [108] | 5-7,6-1,1-6 | |
| Challenger Szczecin | 09/13 11:00 | 26 | [252] Mario Vilella Martinez v Guido Andreozzi [108] | 4-6,3-6 | |
| Challenger Szczecin | 09/11 12:30 | 25 | [467] Jan Satral v Guido Andreozzi [108] | 4-6,2-6 | |
| Challenger Genova | 09/04 08:30 | 25 | [113] Guido Andreozzi v Andrea Basso [335] | 5-7,6-4,0-6 | |
| US Open | 08/27 15:00 | 23 | [18] Jack Sock v Guido Andreozzi [113] | 6-0,7-6,6-2 | |
| ATP Winston-Salem | 08/22 20:30 | 26 | [118] Guido Andreozzi v Daniil Medvedev [57] | 5-7,1-6 | |
| ATP Winston-Salem | 08/21 21:10 | 25 | [96] Radu Albot v Guido Andreozzi [118] | 4-6,3-6 | |
| ATP Winston-Salem | 08/20 20:55 | 24 | [118] Guido Andreozzi v Marton Fucsovics [40] | 6-3,4-6,6-0 | |
| ATP Winston-Salem | 08/19 19:00 | 164 | [121] Guido Andreozzi v Tommy Paul [318] | 1-6,3-6 | |
| ATP Winston-Salem | 08/18 16:00 | 64 | [121] Guido Andreozzi v Karue Sell [374] | 3-6,6-3,6-2 | |
| ATP Kitzbuhel Qual | 07/28 13:00 | 64 | [146] Thiago Monteiro v Guido Andreozzi [118] | 3-6,6-4,7-5 |
Wikipedia - Guido Andreozzi
Guido Andreozzi (ur. 5 sierpnia 1991 w Buenos Aires) – argentyński tenisista.