 Portugal: M15 Quinta Do Lago - Doubles - Main |
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| 1/8-finals | Arnaldi M./Martinez L. | Cabral F./Faria L. | 0:2 (1:6, 4:6) | details | 03.11.2020 |
| Portugal: M25 Vale do Lobo - Doubles - Main |
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| 1/8-finals | Barrientos N./Silva D. R. | Arnaldi M./Galovic V. | 2:0 (6:2, 6:2) | details | 27.10.2020 |
| Portugal: M15 Loule - Doubles - Main |
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| 1/8-finals | Arnaldi M./Maggioli E. | Banes M./Ellis B. | 1:2 (3:6, 6:3, 8:10) | details | 10.03.2020 |
 Italy: M25 Trento - Doubles - Main |
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| Quarter-finals | Arnaldi M./Maggioli E. | Bernardi M./Ferrarolli D. | 0:2 (4:6, 3:6) | details | 26.02.2020 |
| 1/8-finals | Martinez M./Wenger D. | Arnaldi M./Maggioli E. | 0:2 (2:6, 3:6) | details | 25.02.2020 |
 Tunisia: M15 Monastir 2 - Doubles - Main |
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| 1/8-finals | Bourcet T./Escoffier A. | Arnaldi M./Malesevic N. | 2:0 (6:1, 6:3) | details | 14.01.2020 |
| Italy: Biella - Doubles - Main |
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| Quarter-finals | Behar A./Golubev A. | Arnaldi M./Felline G. | 2:0 (6:1, 6:1) | details | 19.09.2019 |
| 1/8-finals | Arnaldi M./Felline G. | Bonadio R./Rondoni P. | CAN. | details | 18.09.2019 |
 USA: US Open - Doubles - Main |
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| 1/16-finals | Arnaldi M./Passaro F. | Cazaux A./Mayot H. | 0:2 (66:7, 3:6) | details | 04.09.2019 |
 United Kingdom: Wimbledon - Doubles - Main |
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| 1/16-finals | Arnaldi M./Passaro F. | Schoolkate T./Sweeny D. | 0:2 (1:6, 2:6) | details | 09.07.2019 |
 France: French Open - Doubles - Main |
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| 1/8-finals | Damm M./Kodat T. A. | Arnaldi M./Passaro F. | 2:0 (6:2, 6:2) | details | 06.06.2019 |
| 1/16-finals | Burruchaga R. A./Lingua Lavallen A. L. | Arnaldi M./Passaro F. | 1:2 (6:1, 4:6, 7:10) | details | 03.06.2019 |
Spain: Getafe (Madrid) - Singles - Main