 Hungary: M15 Nyiregyhaza 2 - Doubles - Main |
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| Quarter-finals | Horak O./Kalina V. | Bakonyi D./Jilly A. | 0:2 (3:6, 62:7) | details | 20.06.2024 |
| 1/8-finals | Horak O./Kalina V. | Katuch J./Krajci M. | 2:0 (6:3, 6:3) | details | 18.06.2024 |
| 1/8-finals | Horak O./Kalina V. | Beloborodko I./Poritskyy A. | CAN. | details | 18.06.2024 |
| Hungary: M15 Nyiregyhaza - Doubles - Main |
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| 1/8-finals | Bermejo F./Bieldiugin T. | Iakubenko V./Kalina V. | CAN. | details | 11.06.2024 |
 Poland: M15 Grodzisk Mazowiecki - Doubles - Main |
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| 1/8-finals | Markiewicz J./Steiner M. | Kalina V./Pecak S. | 2:0 (6:3, 6:3) | details | 05.06.2024 |
 Turkey: M15 Antalya 15 - Doubles - Main |
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| Final | Donald M./Kalina V. | Campana F./De Vincentis M. | 1:2 (62:7, 7:66, 9:11) | details | 18.05.2024 |
| Semi-finals | Donald M./Kalina V. | Filip J./Mrva M. | 0:0 RET. (2:1) | details | 17.05.2024 |
| Quarter-finals | Milev Y./Mischker F. | Donald M./Kalina V. | 0:2 (5:7, 3:6) | details | 16.05.2024 |
| 1/8-finals | Donald M./Kalina V. | Bassem Sobhy M./Zakaryia F. | 2:0 (6:4, 7:5) | details | 14.05.2024 |
| Turkey: M15 Antalya 13 - Doubles - Main |
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| 1/8-finals | Donald M./Kalina V. | Beaupain S./Vocel M. | 0:2 (3:6, 4:6) | details | 30.04.2024 |
| Turkey: M15 Antalya 12 - Doubles - Main |
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| Semi-finals | Barnat J./Lanik T. | Kalina V./Pecak S. | 2:1 (6:1, 1:6, 10:5) | details | 26.04.2024 |
| Quarter-finals | Kalina V./Pecak S. | Jin Y./Li Z. | 2:1 (3:6, 6:3, 10:5) | details | 25.04.2024 |
| 1/8-finals | Saritas G./Turker M. N. | Kalina V./Pecak S. | 1:2 (5:7, 6:2, 4:10) | details | 23.04.2024 |
 Greece: M15 Heraklion - Doubles - Main |
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| 1/8-finals | Kalina V./Oplustil P. | Bradshaw J./Crowther C. | 0:2 (1:6, 5:7) | details | 05.03.2024 |
 Germany: M15 Cadolzburg - Doubles - Main |
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| Quarter-finals | Baum S./Kalina V. | Carr S./Kivattsev K. | 0:2 (4:6, 2:6) | details | 17.01.2024 |
| 1/8-finals | Gloeckler M./Vlkovsky V. | Baum S./Kalina V. | 0:2 (2:6, 4:6) | details | 16.01.2024 |
 Tunisia: M15 Monastir 43 - Doubles - Main |
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| 1/8-finals | Kikuchi Y./Salle F. | Kalina V./Krajci M. | 2:0 (7:65, 6:3) | details | 24.10.2023 |
| Tunisia: M15 Monastir 40 - Doubles - Main |
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| Semi-finals | Ouakaa A./Wehnelt K. | Kalina V./Nad P. | 2:1 (6:3, 4:6, 11:9) | details | 06.10.2023 |
| Quarter-finals | Aubriot A./Makhlouf N. | Kalina V./Nad P. | 0:2 (4:6, 1:6) | details | 05.10.2023 |
| 1/8-finals | Cuenin S./Faucon R. | Kalina V./Nad P. | 0:2 (4:6, 3:6) | details | 03.10.2023 |
| Germany: M15 Trier - Doubles - Main |
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| Semi-finals | Lemstra K./Vankan M. | Baum S./Kalina V. | 2:1 (6:3, 2:6, 10:7) | details | 24.08.2023 |
| Quarter-finals | Cubelic K./Opitz J. | Baum S./Kalina V. | 1:2 (4:6, 6:3, 2:10) | details | 23.08.2023 |
| 1/8-finals | Lozano H./Moreira F. | Baum S./Kalina V. | 0:2 (0:6, 1:6) | details | 22.08.2023 |
 Czech Republic: Pardubicka juniorka - Doubles - Main |
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| Quarter-finals | Pazdera M./Kucera J. | Kalina V./Mrva M. | 2:1 (3:6, 7:5, 13:11) | details | 01.08.2023 |
| 1/8-finals | Smejkal S./Petrofsky D. | Kalina V./Mrva M. | 0:2 (3:6, 1:6) | details | 31.07.2023 |
 United Kingdom: Wimbledon - Doubles - Main |
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| 1/16-finals | Melero K. A./Pacheco Mendez R. | Kalina V./Kriznik M. | 2:1 (65:7, 6:4, 11:9) | details | 10.07.2023 |
 France: French Open - Doubles - Main |
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| 1/8-finals | Iakubenko V./Kalina V. | Camus C./Hrazdil J. | 0:2 (62:7, 4:6) | details | 06.06.2023 |
Japan: M15 Tsukuba - Singles - Main
Cyprus: M15 Limassol 2 - Singles - Main