MECI
| 19.07.21 | 1-a rundă | Stefan Kozlov | Donald Young | 4-6, 6-4, 6-4 | Hard |
STATISTICI MECI
| Prima administrare % | 56/83 (67%) | 49/103 (48%) |
| Punctele câştigate la prima administrare | 41/56 (73%) | 35/49 (71%) |
| Punctele câştigate la a doua administrare | 14/27 (52%) | 26/54 (48%) |
| Break-ballurile câştigate | 5/11 (45%) | 4/7 (57%) |
| Puncte câştigate din returnare | 42/103 (41%) | 28/83 (34%) |
| Total puncte câştigate | 97/186 (52%) | 89/186 (48%) |
| Greșeli duble | 1 | 12 |
| ași | 7 | 1 |
STATISTICI MECI
| 1 | ||
| Stefan Kozlov | 0-0 | |
| 0-0, 15-0, 30-0, 40-0 | ||
| 1-0 | Donald Young | |
| 0-0, 0-15, 15-15, 15-30, 15-40 | ||
| Stefan Kozlov | 1-1 | |
| 0-0, 15-0, 15-15, 30-15, 40-15, 40-30, 40-40, A-40 | ||
| 2-1 | Donald Young | |
| 0-0, 0-15, 0-30, 0-40 | ||
| Stefan Kozlov | 2-2 | |
| 0-0, 0-15, 15-15, 30-15, 40-15 | ||
| 3-2 | Donald Young | |
| 0-0, 0-15, 0-30, 0-40, 15-40 | ||
| Stefan Kozlov | 3-3 | |
| 0-0, 0-15, 15-15, 15-30, 15-40[BP], 30-40[BP] | ||
| 3-4 | Donald Young | |
| 0-0, 0-15, 0-30, 15-30, 30-30, 40-30[BP], 40-40, A-40[BP] | ||
| Stefan Kozlov | 4-4 | |
| 0-0, 0-15, 0-30, 15-30, 30-30, 30-40[BP], 40-40, 40-A[BP] | ||
| 4-5 | Donald Young | |
| 0-0, 0-15, 0-30, 0-40, 15-40 | ||
| 4-6 | ||
| 2 | ||
| Stefan Kozlov | 0-0 | |
| 0-0, 15-0, 15-15, 15-30, 15-40[BP], 30-40[BP] | ||
| 0-1 | Donald Young | |
| 0-0, 0-15, 0-30, 15-30, 30-30, 30-40, 40-40, 40-A, 40-40, 40-A, 40-40, 40-A | ||
| Stefan Kozlov | 0-2 | |
| 0-0, 15-0, 30-0, 30-15, 40-15 | ||
| 1-2 | Donald Young | |
| 0-0, 0-15, 0-40 | ||
| Stefan Kozlov | 1-3 | |
| 0-0, 15-0, 40-0 | ||
| 2-3 | Donald Young | |
| 0-0, 15-0, 15-15, 30-15, 30-30, 40-30[BP], 40-40, 40-A, 40-40, A-40[BP] | ||
| Stefan Kozlov | 3-3 | |
| 0-0, 15-0, 15-15, 15-30, 30-30, 40-30, 40-40, A-40 | ||
| 4-3 | Donald Young | |
| 0-0, 0-15, 15-15, 15-30, 30-30, 30-40 | ||
| Stefan Kozlov | 4-4 | |
| 0-0, 15-15, 30-15, 40-15 | ||
| 5-4 | Donald Young | |
| 0-0, 0-15, 15-15, 15-30, 30-30, 40-30[BP], 40-40, A-40[BP] | ||
| Stefan Kozlov | 6-4 | |
| 0-0 | ||
| 6-4 | ||
| 3 | ||
| Stefan Kozlov | 0-0 | |
| 0-0, 15-0, 30-0, 40-0 | ||
| 1-0 | Donald Young | |
| 0-0, 0-15, 0-30, 0-40 | ||
| Stefan Kozlov | 1-1 | |
| 0-0, 15-0, 15-15, 30-15, 40-15 | ||
| 2-1 | Donald Young | |
| 0-0, 15-0, 30-0, 30-30, 30-40 | ||
| Stefan Kozlov | 2-2 | |
| 0-0, 15-0, 15-15, 15-30, 30-30, 30-40[BP] | ||
| 2-3 | Donald Young | |
| 0-0, 0-15, 15-15, 30-15, 40-15[BP], 40-30[BP] | ||
| Stefan Kozlov | 3-3 | |
| 0-0, 15-0, 30-0, 40-0, 40-15 | ||
| 4-3 | Donald Young | |
| 0-0, 0-15, 15-15, 15-30, 15-40, 30-40, 40-40, A-40[BP], 40-40, 40-A, 40-40 | ||
| Stefan Kozlov | 4-4 | |
| 0-0, 15-0, 30-0, 40-0 | ||
| 5-4 | Donald Young | |
| 0-0, 15-0, 30-0, 30-15, 30-30, 40-30[BP] | ||
| 6-4 | ||
INFO: faceţi clic pe numele jucătorului pentru a vedea statisticile detaliate ale jucătorului
Stefan Kozlov vs. Donald Young - meciuri reciproce
| 19.07.21 | 1-a rundă | Stefan Kozlov | Donald Young | 4-6, 6-4, 6-4 | detaliu meci | Hard | |
| 06.01.21 | Calificare | Donald Young | Stefan Kozlov | 4-6, 6-4, 6-4 | detaliu meci | Hard | |
| 04.02.20 | 1-a rundă | Donald Young | Stefan Kozlov | 6-2, 6-2 | detaliu meci | Indoor Hard | |
| 18.04.18 | a 2-a rundă | Stefan Kozlov | Donald Young | 6-4, 6-4 | detaliu meci | Zgura | |
| 10.03.17 | 1-a rundă | Donald Young | Stefan Kozlov | 7-5, 7-65 | detaliu meci | Hard | |
| 13.07.16 | a 2-a rundă | Donald Young | Stefan Kozlov | 6-0, 6-4 | detaliu meci | Iarbă |
Stefan Kozlov form & Donald Young form
Stefan Kozlov - ultimele meciuri
| 12.05.26 Calificare | vs. Alejo Sanchez Quilez | 5-7, 4-6 | detaliu meci | |
| 11.05.26 1-a rundă de calif. | vs. Mario Mansilla Diez | 6-2, 6-1 | detaliu meci | |
| 22.04.26 a 2-a rundă | vs. Nick Hardt | 2-6, 6-2, 0-6 | detaliu meci | |
| 20.04.26 1-a rundă | vs. Daniil Glinka | 6-2, 6-3 | detaliu meci | |
| 14.04.26 1-a rundă | vs. Alex Rybakov | 6-73, 2-6 | detaliu meci | |
| 13.04.26 Calificare | vs. Kilian Feldbausch | 6-1, 4-6, 7-62 | detaliu meci | |
| 12.04.26 1-a rundă de calif. | vs. Strong Kirchheimer | 6-0, 6-4 | detaliu meci | |
| 08.04.26 a 2-a rundă | vs. James Duckworth | 3-6, 2-6 | detaliu meci | |
| 06.04.26 1-a rundă | vs. Raphael Perot | 6-3, 6-1 | detaliu meci | |
| 31.03.26 1-a rundă | vs. Alan Magadan | 3-6, 6-77 | detaliu meci | |
| 24.03.26 1-a rundă | vs. Andres Martin | 2-6, 2-6 | detaliu meci | |
| 19.03.26 a 2-a rundă | vs. Michael Mmoh | 5-7, 2-6 | detaliu meci | |
| 17.03.26 1-a rundă | vs. Alan Magadan | 6-4, 6-4 | detaliu meci | |
| 11.03.26 1-a rundă | vs. Jay Dylan Hara Friend | 2-6, 6-4, 3-6 | detaliu meci | |
| 10.03.26 Calificare | vs. Marc Polmans | 6-1, 3-6, 6-4 | detaliu meci | |
| 09.03.26 1-a rundă de calif. | vs. Nathan Ponwith | 7-5, 6-4 | detaliu meci | |
| 21.02.26 1-a rundă de calif. | vs. Patrick Kypson | 6-73, 0-6 | detaliu meci | |
| 20.02.26 Sfert de finală | vs. Rodrigo Pacheco Mendez | 4-6, 2-6 | detaliu meci | |
| 18.02.26 a 2-a rundă | vs. Karl Poling | 6-4, 7-64 | detaliu meci | |
| 16.02.26 1-a rundă | vs. Tristan Mccormick | 6-3, 6-74, 6-4 | detaliu meci | |
| 06.02.26 Sfert de finală | vs. Keegan Smith | 3-6, 2-6 | detaliu meci | |
| 04.02.26 a 2-a rundă | vs. Raphael Perot | 7-65, 3-6, 6-3 | detaliu meci | |
| 02.02.26 1-a rundă | vs. Cedrik-Marcel Stebe | 3-6, 6-2, 6-3 | detaliu meci | |
| 28.01.26 1-a rundă | vs. Sho Shimabukuro | 2-6, 6-4, 6-75 | detaliu meci | |
| 22.01.26 a 2-a rundă | vs. Francesco Passaro | 3-6, 6-1, 1-6 | detaliu meci | |
| 20.01.26 1-a rundă | vs. Alexis Galarneau | 7-62, 2-6, 6-1 | detaliu meci | |
| 19.01.26 Calificare | vs. Mikhail Kukushkin | 6-4, 6-2 | detaliu meci | |
| 18.01.26 1-a rundă de calif. | vs. Robert Strombachs | 6-3, 5-0, Robert Strombachs - retragere | detaliu meci | |
| 13.01.26 1-a rundă | vs. Harry Wendelken | 1-6, 6-3, 4-6 | detaliu meci | |
| 08.01.26 Sfert de finală | vs. Toby Samuel | 6-71, 4-6 | detaliu meci | |
Donald Young - ultimele meciuri
| 24.09.23 1-a rundă de calif. | vs. Thai Kwiatkowski | 4-6, 4-6 | detaliu meci | |
| 13.09.23 1-a rundă | vs. Christian Langmo | 5-7, 4-6 | detaliu meci | |
| 11.09.23 Calificare | vs. Kiranpal Pannu | 6-4, 6-1 | detaliu meci | |
| 10.09.23 1-a rundă de calif. | vs. Federico Agustin Gomez | 6-3, 3-6, 6-2 | detaliu meci | |
| 06.08.23 1-a rundă de calif. | vs. Billy Harris | 4-6, 4-6 | detaliu meci | |
| 29.07.23 1-a rundă de calif. | vs. Sho Shimabukuro | 3-6, 4-6 | detaliu meci | |
| 22.07.23 1-a rundă de calif. | vs. Lloyd Harris | 1-6, 2-6 | detaliu meci | |
| 16.07.23 1-a rundă de calif. | vs. Illya Marchenko | 1-6, 3-6 | detaliu meci | |
| 11.06.23 1-a rundă de calif. | vs. Bernard Tomic | 4-6, 2-6 | detaliu meci | |
| 28.05.23 1-a rundă de calif. | vs. Mukund Sasikumar | 1-6, 4-6 | detaliu meci | |
| 23.04.23 1-a rundă de calif. | vs. Elmar Ejupovic | 6-4, 4-6, 2-6 | detaliu meci | |
| 17.04.23 Calificare | vs. Patrick Kypson | 0-6, 2-6 | detaliu meci | |
| 16.04.23 1-a rundă de calif. | vs. Aidan Mayo | 6-4, 2-6, 6-4 | detaliu meci | |
| 10.04.23 1-a rundă de calif. | vs. Zachary Svajda | 5-7, 6-1, 1-6 | detaliu meci | |
| 20.02.23 Calificare | vs. Keegan Smith | 4-6, 3-6 | detaliu meci | |
| 19.02.23 1-a rundă de calif. | vs. Kiranpal Pannu | 5-7, 6-2, 6-2 | detaliu meci | |
| 29.01.23 1-a rundă de calif. | vs. Thai Kwiatkowski | 3-6, 1-6 | detaliu meci | |
| 07.11.22 Calificare | vs. Tristan Mccormick | 6-3, 4-6, 5-7 | detaliu meci | |
| 06.11.22 1-a rundă de calif. | vs. Harrison Adams | 3-6, 7-68, 2-1, Harrison Adams - retragere | detaliu meci | |
| 31.10.22 Calificare | vs. Ulises Blanch | 0-6, 1-4, - Donald Young - retragere | detaliu meci | |
| 30.10.22 1-a rundă de calif. | vs. Tristan Mccormick | 6-4, 6-3 | detaliu meci | |
| 24.10.22 Calificare | vs. Simon Carr | 6-3, 3-6, 3-6 | detaliu meci | |
| 23.10.22 1-a rundă de calif. | vs. Anton Ornberg | 6-0, 4-6, 6-2 | detaliu meci | |
| 03.10.22 Calificare | vs. Luke Saville | 3-6, 4-6 | detaliu meci | |
| 02.10.22 1-a rundă de calif. | vs. Omni Kumar | 6-3, 7-65 | detaliu meci | |
| 28.09.22 a 2-a rundă | vs. Govind Nanda | 1-6, 6-2, 6-2 | detaliu meci | |
| 27.09.22 1-a rundă | vs. Omni Kumar | 2-6, 6-2, 6-1 | detaliu meci | |
| 26.09.22 Calificare | vs. Ezekiel Clark | 7-64, 7-67 | detaliu meci | |
| 25.09.22 1-a rundă de calif. | vs. Christian Langmo | 7-5, 6-0 | detaliu meci | |
| 19.09.22 Calificare | vs. Patrick Kypson | 6-4, 0-6, 4-6 | detaliu meci | |



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