Groth, Guccione - Chung, Nam
07.05.2014, 07:00, Gimcheon challenger, round of 16, hard
| Groth Samuel | 2 : 0 (6-4, 7-61) |
Chung Hyeon | ||
|---|---|---|---|---|
 |
-. | Doubles ranking | -. |  |
| 19. 10. 1987 | Birthdate | 19. 5. 1996 | ||
| 193 cm | Height | 188 cm | ||
| 100 kg | Weight | 89 kg | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Guccione Chris | Nam Ji Sung | |||
|---|---|---|---|---|
 |
-. | Doubles ranking | 167. |  |
| 30. 7. 1985 | Birthdate | 15. 8. 1993 | ||
| 200 cm | Height | 183 cm | ||
| 91 kg | Weight | 80 kg | ||
| left | Plays | right | ||
| 2003 | Turned pro | - | ||
No records for this pair.
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 56/20 | - | 35/15 | 14/4 | 7/1 | - |
| 2017 | 5/1 | - | 5/1 | - | - | - |
| 2016 | 4/0 | - | - | - | 4/0 | - |
| 2015 | 3/6 | - | 3/5 | 0/1 | - | - |
| 2014 | 35/7 | - | 23/5 | 12/2 | - | - |
| 2013 | 7/4 | - | 2/2 | 2/1 | 3/1 | - |
| 2012 | 2/1 | - | 2/1 | - | - | - |
| 2008 | 0/1 | - | 0/1 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 29/15 | - | 29/14 | 0/1 | - | - |
| 2014 | 15/7 | - | 15/6 | 0/1 | - | - |
| 2013 | 9/4 | - | 9/4 | - | - | - |
| 2012 | 5/4 | - | 5/4 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 221/136 | 11/14 | 148/85 | 38/20 | 21/14 | 3/3 |
| 2018 | 3/1 | - | 3/1 | - | - | - |
| 2017 | 21/14 | 3/3 | 8/6 | 3/0 | 6/4 | 1/1 |
| 2016 | 36/17 | 0/1 | 22/9 | 6/4 | 7/3 | 1/0 |
| 2015 | 10/20 | 0/3 | 7/12 | 2/2 | 0/1 | 1/2 |
| 2014 | 47/16 | 5/2 | 29/9 | 12/3 | 1/2 | - |
| 2013 | 41/17 | 3/3 | 20/7 | 11/5 | 7/2 | - |
| 2012 | 14/13 | 0/1 | 14/10 | 0/2 | - | - |
| 2011 | 12/6 | - | 8/4 | 4/2 | - | - |
| 2010 | 12/12 | 0/1 | 12/10 | 0/1 | - | - |
| 2009 | 7/5 | - | 7/5 | - | - | - |
| 2008 | 7/6 | - | 7/5 | 0/1 | - | - |
| 2007 | 7/5 | - | 7/4 | - | 0/1 | - |
| 2006 | 4/4 | - | 4/3 | - | 0/1 | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 284/193 | 24/24 | 161/115 | 38/25 | 52/27 | 9/2 |
| 2020 | 4/4 | - | 4/4 | - | - | - |
| 2017 | 5/1 | - | 5/1 | - | - | - |
| 2016 | 24/21 | 6/5 | 10/11 | 0/2 | 8/3 | - |
| 2015 | 30/23 | 3/5 | 12/10 | 8/4 | 7/4 | - |
| 2014 | 50/18 | 2/2 | 24/9 | 13/3 | 10/3 | 1/1 |
| 2013 | 37/27 | 4/2 | 21/17 | 5/2 | 6/5 | 1/1 |
| 2012 | 16/14 | 0/1 | 8/8 | 2/3 | 3/2 | 3/0 |
| 2011 | 23/11 | 1/2 | 17/5 | 2/3 | 1/1 | 2/0 |
| 2010 | 18/8 | 0/1 | 10/4 | 2/2 | 6/1 | - |
| 2009 | 22/9 | - | 20/8 | - | 1/1 | 1/0 |
| 2008 | 14/16 | 0/2 | 8/9 | 4/3 | 1/2 | 1/0 |
| 2007 | 5/6 | 1/1 | 3/3 | - | 1/2 | - |
| 2006 | 16/12 | 2/2 | 8/8 | - | 6/2 | - |
| 2005 | 15/12 | 4/0 | 9/9 | 2/3 | - | - |
| 2004 | 4/9 | 1/1 | 1/7 | - | 2/1 | - |
| 2003 | 1/1 | - | 1/1 | - | - | - |
| 2002 | 0/1 | - | 0/1 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 56/42 | 4/3 | 51/34 | 1/3 | - | 0/2 |
| 2022 | 2/1 | - | 2/1 | - | - | - |
| 2018 | 4/3 | - | 3/2 | 1/1 | - | - |
| 2017 | 2/4 | 0/1 | 2/2 | - | - | 0/1 |
| 2016 | 4/6 | 1/1 | 3/4 | 0/1 | - | - |
| 2015 | 5/4 | 3/1 | 2/3 | - | - | - |
| 2014 | 18/11 | - | 18/9 | 0/1 | - | 0/1 |
| 2013 | 15/8 | - | 15/8 | - | - | - |
| 2012 | 6/5 | - | 6/5 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 396/192 | 38/21 | 327/143 | 20/14 | 3/3 | 8/11 |
| 2025 | 39/21 | 4/1 | 30/19 | 4/0 | - | 1/1 |
| 2024 | 42/30 | 5/6 | 30/19 | 4/4 | 1/1 | 2/0 |
| 2023 | 40/29 | 3/4 | 31/20 | 3/2 | 1/1 | 2/2 |
| 2022 | 48/14 | 9/2 | 36/9 | 1/1 | - | 2/2 |
| 2021 | 11/6 | - | 10/4 | 1/1 | - | 0/1 |
| 2020 | 5/6 | - | 1/2 | 4/3 | - | 0/1 |
| 2019 | 58/18 | 4/0 | 51/15 | 3/2 | - | 0/1 |
| 2018 | 29/4 | 1/2 | 28/2 | - | - | - |
| 2016 | 18/6 | 6/2 | 12/4 | - | - | - |
| 2015 | 27/12 | 3/1 | 24/9 | - | - | 0/2 |
| 2014 | 31/16 | 3/3 | 28/12 | 0/1 | - | - |
| 2013 | 31/17 | - | 30/16 | - | - | 1/1 |
| 2012 | 16/9 | - | 15/8 | - | 1/1 | - |
| 2011 | 0/2 | - | 0/2 | - | - | - |
| 2010 | 1/2 | - | 1/2 | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | Gimcheon challenger | Groth / Guccione | 2 | 6 | 7 | R16 | ||||
| Chung / Nam | 0 | 4 | 61 |
Betting odds
Latest matches
| Australian Open, QF, 25.01.2017 | ||
| Konti / Peers - Groth / Gucci | 2:0 | |
| Australian Open, R16, 23.01.2017 | ||
| Groth / Gucci - Danie / Demol | 2:0 | |
| Australian Open, 2R, 21.01.2017 | ||
| Groth / Gucci - Huey / Mirny | 2:0 | |
| Australian Open, 1R, 19.01.2017 | ||
| Groth / Gucci - Reid / Smith | 2:1 | |
| Brisbane, SF, 07.01.2017 | ||
| Mulle / Querr - Groth / Gucci | 1:0 | |
| Brisbane, QF, 04.01.2017 | ||
| Groth / Gucci - Klaas / Ram | 2:0 | |
| Brisbane, R16, 01.01.2017 | ||
| Groth / Gucci - Troic / Zvere | 2:1 | |
| Newport, F, 17.07.2016 | ||
| Groth / Gucci - Marra / Shama | 2:0 | |
| Newport, SF, 15.07.2016 | ||
| Groth / Gucci - Skups / Skups | 2:0 | |
| Newport, QF, 13.07.2016 | ||
| Groth / Gucci - Chiud / Moser | 2:0 | |
| Australian Open, QF, 24.01.2018 | ||
| Cabal / Farah - Groth / Hewit | 2:0 | |
| Australian Open, R16, 21.01.2018 | ||
| Groth / Hewit - Anduj / Ramos | 1:0 | |
| Australian Open, 2R, 20.01.2018 | ||
| Groth / Hewit - Rojer / Tecau | 2:1 | |
| Australian Open, 1R, 18.01.2018 | ||
| Groth / Hewit - Istom / Kukus | 2:0 | |
| Fairfield challenger, SF, 14.10.2017 | ||
| Bambr / O'Har - Frata / Groth | 2:1 | |
| Fairfield challenger, QF, 13.10.2017 | ||
| Frata / Groth - Klein / Salis | 2:1 | |
| Fairfield challenger, R16, 13.10.2017 | ||
| Frata / Groth - Dance / Miloj | 2:1 | |
| Monterrey challenger, QF, 05.10.2017 | ||
| Sanch / Uchid - Chapl / Groth | 2:1 | |
| Monterrey challenger, R16, 03.10.2017 | ||
| Chapl / Groth - Marti / Orteg | 2:1 | |
| US Open, 1R, 01.09.2017 | ||
| Khach / Ruble - Groth / Qures | 2:0 | |
| Burnie challenger, R16, 29.01.2020 | ||
| Heliö / Verbe - Gucci / Reid | 2:1 | |
| Australian Open, 2R, 24.01.2020 | ||
| Dodig / Polas - Gucci / Reid | 2:0 | |
| Australian Open, 1R, 22.01.2020 | ||
| Gucci / Reid - Lopez / Ramos | 2:0 | |
| Adelaide, R16, 14.01.2020 | ||
| Dodig / Polas - Gucci / Linds | 2:0 | |
| ATP Cup, 11.01.2020 | ||
| Carre / Lopez - Gucci / Peers | 2:1 | |
| ATP Cup, 07.01.2020 | ||
| Gucci / Peers - Kalov / Tsits | 2:0 | |
| ATP Cup, 05.01.2020 | ||
| Gucci / Peers - Auger / Shama | 2:1 | |
| ATP Cup, 03.01.2020 | ||
| Gucci / Peers - Krawi / Mies | 2:0 | |
| Australian Open, QF, 25.01.2017 | ||
| Konti / Peers - Groth / Gucci | 2:0 | |
| Australian Open, R16, 23.01.2017 | ||
| Groth / Gucci - Danie / Demol | 2:0 | |
| Toyota challenger, R16, 18.11.2014 | ||
| Kondo / Suzuk - Chung / Nam | 2:1 | |
| Yokohama challenger, QF, 13.11.2014 | ||
| Danie / Sitak - Chung / Nam | 2:1 | |
| Yokohama challenger, R16, 10.11.2014 | ||
| Chung / Nam - Jones / Thomp | 2:0 | |
| Kaohsiung challenger, QF, 17.07.2014 | ||
| Matsu / Sugit - Chung / Nam | 1:0 | |
| Kaohsiung challenger, R16, 14.07.2014 | ||
| Chung / Nam - Chen / Ho | 2:0 | |
| Nanchang challenger, QF, 26.06.2014 | ||
| Gong / Kondo - Chung / Nam | 2:1 | |
| Nanchang challenger, R16, 25.06.2014 | ||
| Chung / Nam - Agar / Huang | 2:1 | |
| Futures 2014, F, 31.05.2014 | ||
| Chung / Nam - Cho / Kim | 2:0 | |
| Futures 2014, SF, 30.05.2014 | ||
| Chung / Nam - Cho / Song | 2:0 | |
| Futures 2014, QF, 29.05.2014 | ||
| Chung / Nam - Kang / Nam | 2:0 | |
| Seoul, SF, 01.10.2022 | ||
| Barri / Reyes - Chung / Kwon | 2:0 | |
| Seoul, QF, 30.09.2022 | ||
| Chung / Kwon - Goran / McLac | 2:1 | |
| Seoul, R16, 28.09.2022 | ||
| Chung / Kwon - Hach / Huey | 2:1 | |
| Shanghai, 1R, 07.10.2018 | ||
| Inglo / Skugo - Chung / Ebden | 2:0 | |
| Tokyo (Japan Open), QF, 04.10.2018 | ||
| McLac / Struf - Chung / Ebden | 2:0 | |
| Tokyo (Japan Open), R16, 02.10.2018 | ||
| Chung / Ebden - Gasqu / Manna | 2:0 | |
| Miami, R16, 27.03.2018 | ||
| Cabal / Farah - Chung / Shapo | 1:0 | |
| Miami, 1R, 24.03.2018 | ||
| Chung / Shapo - Dzumh / Kraji | 2:1 | |
| Acapulco, R16, 01.03.2018 | ||
| Murra / Soare - Chung / Shapo | 2:0 | |
| Australian Open, R16, 21.01.2018 | ||
| Matko / Qures - Albot / Chung | 1:0 | |
| Taipei challenger, R16, 05.11.2025 | ||
| Isaro / Kaliy - Nam / Yuzuk | 2:1 | |
| Seoul challenger, R16, 29.10.2025 | ||
| Lammo / Rojer - Nam / Yuzuk | 2:0 | |
| Jinan challenger, SF, 10.10.2025 | ||
| Bolli / Kadhe - Nam / Yuzuk | 2:1 | |
| Jinan challenger, QF, 09.10.2025 | ||
| Nam / Yuzuk - Jung / Nedun | 2:0 | |
| Jinan challenger, R16, 08.10.2025 | ||
| Nam / Yuzuk - Park / Wang | 2:0 | |
| Davis Cup, 13.09.2025 | ||
| Nam / Park - Shevc / Skato | 2:0 | |
| Zhangjiagang challenger, SF, 29.08.2025 | ||
| Caste / Santi - Nam / Yuzuk | 2:1 | |
| Zhangjiagang challenger, QF, 28.08.2025 | ||
| Nam / Yuzuk - Cui / Te | 2:1 | |
| Zhangjiagang challenger, R16, 27.08.2025 | ||
| Nam / Yuzuk - Isomu / Wang | 2:0 | |
| Futures 2025, F, 23.08.2025 | ||
| Nam / Park - Cho / Yang | 2:1 | |
This week's tournaments
| Main tournaments | ||||
| Masters Cup ATP | 21 | |||
| Athens | 4 | |||
| Metz | 3 | |||
| Masters Cup WTA | 3 | |||
| Lower level tournaments | ||||
| Helsinki challenger | 4 | |||
| Taipei challenger | 3 | |||
| Lima 3 challenger | 6 | |||
| Matsuyama challenger | 3 | |||
| Knoxville challenger | 6 | |||
| UTR Pro Tennis Series 3 | 255 | |||
| UTR Pro Tennis Series 5 | 66 | |||
| UTR Pro Tennis Series 9 | 66 | |||
| Austin 2 | 6 | |||
| Tucuman | 6 | |||
| Faro ITF | 4 | |||
| Hamamatsu ITF | 5 | |||
| Liberec ITF | 3 | |||
| Orlando 3 ITF | 6 | |||
| UTR Pro Tennis Series 5 | 42 | |||
| UTR Pro Tennis Series 9 | 13 | |||
| Antalya 32 ITF | 3 | |||
| Castellon 2 ITF | 3 | |||
| Heraklion 9 ITF | 5 | |||
| Lincoln ITF | 5 | |||
| Monastir 6 ITF | 4 | |||
| Neuquén 2 ITF | 5 | |||
| Sharm El Sheikh 20 ITF | 3 | |||
| Solarino 4 ITF | 6 | |||
| Szabolcsveresmart ITF | 3 | |||
| UTR Pro Match Series | 131 | |||
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