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Bookmaker12
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Player data
![Jung, Jason](https://theplayer.com/graphics/flags/24/_united-nations.png)
![Rybakov, Alex](https://theplayer.com/graphics/flags/24/US.png)
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35Age27
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Chinese TaipeiNationalityUSA
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2011Turned pro-
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RightHandednessLeft
Statistics
![Jung, Jason](https://theplayer.com/graphics/flags/24/_united-nations.png)
![Rybakov, Alex](https://theplayer.com/graphics/flags/24/US.png)
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On red clayTotalTotalOn red clay
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40541Matches338167
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20280Wins16176
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20261Losses17791
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On red clayPast yearPast yearOn red clay
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00Matches00
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00Wins00
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00Losses00
Over / under 2.5 sets
![Jung, Jason](https://theplayer.com/graphics/flags/24/_united-nations.png)
![Rybakov, Alex](https://theplayer.com/graphics/flags/24/US.png)
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Under UOver OUnder UOver O
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70% 271 / 38730% 116 / 387Everything75% 206 / 27325% 67 / 273
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76% 26 / 3424% 8 / 34Red clay76% 95 / 12524% 30 / 125
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0% 0 / 00% 0 / 0365 days0% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 0... on red clay0% 0 / 00% 0 / 0
Over / under games
![Jung, Jason](https://theplayer.com/graphics/flags/24/_united-nations.png)
![Rybakov, Alex](https://theplayer.com/graphics/flags/24/US.png)
All time - all surfaces
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Under UOver OGamesUnder UOver O
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31% 120 / 38769% 267 / 38718.533% 90 / 27367% 183 / 273
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40% 153 / 38760% 234 / 38719.544% 121 / 27356% 152 / 273
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49% 190 / 38751% 197 / 38720.551% 140 / 27349% 133 / 273
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53% 207 / 38747% 180 / 38721.557% 156 / 27343% 117 / 273
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62% 241 / 38738% 146 / 38722.568% 185 / 27332% 88 / 273
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68% 262 / 38732% 125 / 38723.572% 196 / 27328% 77 / 273
All time - red clay
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Under UOver OGamesUnder UOver O
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29% 10 / 3471% 24 / 3418.536% 45 / 12564% 80 / 125
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38% 13 / 3462% 21 / 3419.549% 61 / 12551% 64 / 125
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44% 15 / 3456% 19 / 3420.554% 68 / 12546% 57 / 125
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47% 16 / 3453% 18 / 3421.560% 75 / 12540% 50 / 125
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62% 21 / 3438% 13 / 3422.570% 88 / 12530% 37 / 125
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68% 23 / 3432% 11 / 3423.574% 93 / 12526% 32 / 125
Last year - all surfaces
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Under UOver OGamesUnder UOver O
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0% 0 / 00% 0 / 018.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 019.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 020.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 021.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 022.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 023.50% 0 / 00% 0 / 0
Last year - red clay
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Under UOver OGamesUnder UOver O
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0% 0 / 00% 0 / 018.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 019.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 020.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 021.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 022.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 023.50% 0 / 00% 0 / 0
Latest matches
![Jung, Jason](https://theplayer.com/graphics/flags/24/_united-nations.png)
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JUNJung, Jason0-2EUBEubanks, Christopher
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JUNJung, JasonRet.HONHong, Seong Chan
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JUNJung, Jason2-0RAIRai, Ajeet
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JUNJung, Jason2-0HAZHazawa, Shinji
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POLPolmans, Marc2-0JUNJung, Jason
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CHUChung, Yunseong1-2JUNJung, Jason
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JUNJung, Jason2-1KUDKudla, Denis
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JUNJung, Jason2-0MORMoriya, Hiroki
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JUNJung, Jason2-0OCHOchi, Makoto
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LEELee, Duckhee2-0JUNJung, Jason
![Rybakov, Alex](https://theplayer.com/graphics/flags/24/US.png)
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NOUNouza, Petr2-0RYBRybakov, Alex
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ANDAndreozzi, Guido2-0RYBRybakov, Alex
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RIKRikl, Patrik0-2RYBRybakov, Alex
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RYBRybakov, Alex0-2JORJorda Sanchis, David
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RYBRybakov, Alex1-2KRUKrueger, Mitchell
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CHAChappell, Nick0-2RYBRybakov, Alex
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TUNWu, Tung-Lin2-0RYBRybakov, Alex
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RYBRybakov, Alex0-2ZHAZhang, Zhizhen
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KUZKuzuhara, Bruno1-2RYBRybakov, Alex
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SCISciglitano, Lawrence0-2RYBRybakov, Alex
Latest matches on red clay
![Jung, Jason](https://theplayer.com/graphics/flags/24/_united-nations.png)
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JUNJung, Jason0-2NEUNeuchrist, Maximilian
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TSETseng, Chun Hsin2-0JUNJung, Jason
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JUNJung, Jason2-0BERBergs, Zizou
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JUNJung, Jason1-2HEMHemery, Calvin
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JUNJung, Jason0-2RYBRybakov, Alex
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GOMGomez, EmilioRet.JUNJung, Jason
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ETCEtcheverry, Tomas Martin2-0JUNJung, Jason
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WATWatanuki, Yosuke2-0JUNJung, Jason
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JUNJung, Jason0-2BROBroady, Liam
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JUNJung, Jason1-2FERFerreira Silva, Frederico
![Rybakov, Alex](https://theplayer.com/graphics/flags/24/US.png)
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NOUNouza, Petr2-0RYBRybakov, Alex
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ANDAndreozzi, Guido2-0RYBRybakov, Alex
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RIKRikl, Patrik0-2RYBRybakov, Alex
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RYBRybakov, Alex0-2JORJorda Sanchis, David
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RYBRybakov, Alex1-2KRUKrueger, Mitchell
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CHAChappell, Nick0-2RYBRybakov, Alex
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TUNWu, Tung-Lin2-0RYBRybakov, Alex
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RYBRybakov, Alex0-2ZHAZhang, Zhizhen
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KUZKuzuhara, Bruno1-2RYBRybakov, Alex
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SCISciglitano, Lawrence0-2RYBRybakov, Alex
Mutual matches
Mutual stats
![Jung, Jason](https://theplayer.com/graphics/flags/24/_united-nations.png)
![Rybakov, Alex](https://theplayer.com/graphics/flags/24/US.png)
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0Wins1
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0Wins on surface1
![Etcheverry, Tomas Martin](https://theplayer.com/graphics/flags/24/AR.png)
![Mayo, Aidan](https://theplayer.com/graphics/flags/24/US.png)
![Fils, Arthur](https://theplayer.com/graphics/flags/24/FR.png)
![Kuhn, Nicola](https://theplayer.com/graphics/flags/24/DE.png)
![Harrison, Christian](https://theplayer.com/graphics/flags/24/US.png)
![Clark, Ezekiel](https://theplayer.com/graphics/flags/24/US.png)
![Galarneau, Alexis](https://theplayer.com/graphics/flags/24/CA.png)
![Sandgren, Tennys](https://theplayer.com/graphics/flags/24/US.png)
![Gomez, Emilio](https://theplayer.com/graphics/flags/24/EC.png)
![Jung, Jason](https://theplayer.com/graphics/flags/24/_united-nations.png)
![Rybakov, Alex](https://theplayer.com/graphics/flags/24/US.png)
![Uchida, Kaichi](https://theplayer.com/graphics/flags/24/JP.png)
![Mmoh, Michael](https://theplayer.com/graphics/flags/24/US.png)
![Kubler, Jason](https://theplayer.com/graphics/flags/24/AU.png)
![Ramanathan, Ramkumar](https://theplayer.com/graphics/flags/24/IN.png)
![Wolf, Jeffrey John](https://theplayer.com/graphics/flags/24/US.png)
![Barrios Vera, Marcelo Tomas](https://theplayer.com/graphics/flags/24/CL.png)
![Nanda, Govind](https://theplayer.com/graphics/flags/24/US.png)
![Kirchheimer, Strong](https://theplayer.com/graphics/flags/24/US.png)
![Zhang, Zhizhen](https://theplayer.com/graphics/flags/24/CN.png)
![Wu, Tung-Lin](https://theplayer.com/graphics/flags/24/_united-nations.png)
![Nagal, Sumit](https://theplayer.com/graphics/flags/24/IN.png)
![Torpegaard, Mikael](https://theplayer.com/graphics/flags/24/DK.png)
![Sock, Jack](https://theplayer.com/graphics/flags/24/US.png)
![Fratangelo, Bjorn](https://theplayer.com/graphics/flags/24/US.png)
![Safwat, Mohamed](https://theplayer.com/graphics/flags/24/EG.png)
![Rubin, Noah](https://theplayer.com/graphics/flags/24/US.png)
![Brouwer, Gijs](https://theplayer.com/graphics/flags/24/NL.png)
![Crawford, Oliver](https://theplayer.com/graphics/flags/24/US.png)
![Tien, Learner](https://theplayer.com/graphics/flags/24/US.png)
![Pereira, Jose](https://theplayer.com/graphics/flags/24/BR.png)
![Kozlov, Stefan](https://theplayer.com/graphics/flags/24/US.png)
![Etcheverry, Tomas Martin](https://theplayer.com/graphics/flags/24/AR.png)
![Fils, Arthur](https://theplayer.com/graphics/flags/24/FR.png)
![Harrison, Christian](https://theplayer.com/graphics/flags/24/US.png)
![Galarneau, Alexis](https://theplayer.com/graphics/flags/24/CA.png)
![Jung, Jason](https://theplayer.com/graphics/flags/24/_united-nations.png)
![Rybakov, Alex](https://theplayer.com/graphics/flags/24/US.png)
![Kubler, Jason](https://theplayer.com/graphics/flags/24/AU.png)
![Wolf, Jeffrey John](https://theplayer.com/graphics/flags/24/US.png)
![Nanda, Govind](https://theplayer.com/graphics/flags/24/US.png)
![Zhang, Zhizhen](https://theplayer.com/graphics/flags/24/CN.png)
![Nagal, Sumit](https://theplayer.com/graphics/flags/24/IN.png)
![Sock, Jack](https://theplayer.com/graphics/flags/24/US.png)
![Fratangelo, Bjorn](https://theplayer.com/graphics/flags/24/US.png)
![Brouwer, Gijs](https://theplayer.com/graphics/flags/24/NL.png)
![Crawford, Oliver](https://theplayer.com/graphics/flags/24/US.png)
![Pereira, Jose](https://theplayer.com/graphics/flags/24/BR.png)
![Etcheverry, Tomas Martin](https://theplayer.com/graphics/flags/24/AR.png)
![Harrison, Christian](https://theplayer.com/graphics/flags/24/US.png)
![Rybakov, Alex](https://theplayer.com/graphics/flags/24/US.png)
![Wolf, Jeffrey John](https://theplayer.com/graphics/flags/24/US.png)
![Zhang, Zhizhen](https://theplayer.com/graphics/flags/24/CN.png)
![Sock, Jack](https://theplayer.com/graphics/flags/24/US.png)
![Fratangelo, Bjorn](https://theplayer.com/graphics/flags/24/US.png)
![Pereira, Jose](https://theplayer.com/graphics/flags/24/BR.png)