ITF Turkey F3 01/22 07:00 62 Erler, Alexander v Zemel, Yankel 7-5,6-2
ITF Turkey F2 01/18 11:00 25 Lazov, Alexander v Zemel, Yankel 7-6,6-3
ITF Israel F18 12/15 10:20 26 Zemel, Yankel v Guez, David 1-6,2-6
ITF Israel F18 12/13 10:35 25 Hasson, Jordan v Zemel, Yankel 6-2,5-7,3-6
ITF Israel F18 12/11 08:00 62 Zemel, Yankel v Amar, Ran 6-4,6-2
ITF Israel F18 12/11 07:30 62 Zemel, Yankel v Egor Matvievici 6-0,6-2
ITF Israel F17 12/06 08:55 25 Zemel, Yankel v Gerritsen, Stephan 3-6,2-6
ITF Israel F17 12/05 07:00 62 Zemel, Yankel v Smilansky, Igor 4-6,7-6,6-4
ITF Israel F17 12/04 10:00 62 Zemel, Yankel v Borg, Maikel 3-6,7-6,6-2
ITF Israel F16 11/30 10:35 26 Farren, Connor v Zemel, Yankel 6-4,6-3
ITF Israel F16 11/29 10:55 25 Zemel, Yankel v Daniel Cukierman 4-6,6-4,6-2
ITF Turkey F46 11/17 08:50 26 Nikola Milojevic v Zemel, Yankel 6-3,6-4
ITF Turkey F46 11/16 08:25 25 Arsenov, Danila v Zemel, Yankel 4-6,6-3,6-7
ITF Turkey F45 11/08 07:00 25 Dmitriev, Kirill v Zemel, Yankel 6-1,6-2
ITF Turkey F44 11/02 07:00 25 Zemel, Yankel v Botezan, George 5-7,6-7
ITF Israel F15 10/05 06:30 25 Yshai Oliel v Zemel, Yankel 6-1,7-5
ITF Israel F14 09/28 07:00 26 Zemel, Yankel v Clayton, Scott 2-6,2-6
ITF Israel F14 09/27 07:00 25 Zemel, Yankel v Gabreal, Amit 6-3,6-2
ITF Israel F13 09/20 11:50 25 Zemel, Yankel v Bar, Dekel 5-7,2-6
ITF Israel F12 09/14 06:30 25 Song, Evan v Zemel, Yankel 5-7,6-3,6-4
ITF Israel F11 09/05 07:30 25 Kapach, Ram v Zemel, Yankel 6-1,6-3
ITF Turkey F28 Qual 07/10 13:00 44 Zemel, Yankel v Pare, Francis 6-1,7-5
ITF Macedonia F1 07/05 08:30 25 Gabb, Richard v Zemel, Yankel 6-0,6-4
ITF Macedonia F2 06/27 09:10 44 Gabriel Donev v Zemel, Yankel 6-7,6-1,6-4
ITF Israel F10 06/07 11:05 25 Zemel, Yankel v Bulis, Mor 5-7,2-6
ITF Israel F9 05/31 12:00 25 Zemel, Yankel v Nick Chappell 1-6,1-6
ITF Israel F6 03/19 09:00 62 Zemel, Yankel v Hasson, Jordan Retired
ITF Israel F5 03/17 11:40 26 Zemel, Yankel v Barbosa, Romain 1-6,1-6
ITF Israel F5 03/15 11:50 25 Dollman, Timothy v Zemel, Yankel 6-2,4-6,2-6
ITF Israel F4 03/09 08:00 26 Zemel, Yankel v Barbosa, Romain 4-6,3-6