Nombre: Jan Hernych
País: Czech Republic
Fecha de nacimiento: 07.07.79, 46 años
altura: 190 cm
peso: 83 kg
Profi desde: 1998
Diestro
ATP ranking: 840
TOP posición de la clasificación: 59 (02.11.09, 747 puntos)
Puntos: 18
Dinero del premio: 2179237 $
Partidos totales: 888
ganar: 503
%: 56.64 %
País: Czech Republic
Fecha de nacimiento: 07.07.79, 46 años
altura: 190 cm
peso: 83 kg
Profi desde: 1998
Diestro
ATP ranking: 840
TOP posición de la clasificación: 59 (02.11.09, 747 puntos)
Puntos: 18
Dinero del premio: 2179237 $
Partidos totales: 888
ganar: 503
%: 56.64 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2018 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 1/1 | 0/0 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 25/15 | 3/3 | 3/3 | 12/4 | 5/2 | 2/3 | 0/0 |
| 2015 | 24/18 | 5/4 | 4/4 | 3/4 | 5/3 | 7/3 | 0/0 |
| 2014 | 43/20 | 18/5 | 3/6 | 11/5 | 6/1 | 5/3 | 0/0 |
| 2013 | 30/15 | 6/6 | 8/4 | 3/2 | 0/0 | 13/3 | 0/0 |
| 2012 | 27/22 | 6/7 | 8/5 | 10/6 | 2/2 | 1/2 | 0/0 |
| 2011 | 29/21 | 10/7 | 6/7 | 3/4 | 6/2 | 4/1 | 0/0 |
| 2010 | 21/24 | 5/6 | 7/10 | 7/5 | 0/1 | 2/2 | 0/0 |
| 2009 | 18/26 | 9/10 | 4/7 | 5/5 | 0/1 | 0/3 | 0/0 |
| 2008 | 55/25 | 11/5 | 18/10 | 16/5 | 4/3 | 6/2 | 0/0 |
| 2007 | 25/25 | 13/11 | 7/8 | 3/3 | 1/2 | 1/1 | 0/0 |
| 2006 | 30/26 | 14/10 | 7/7 | 2/3 | 3/4 | 4/2 | 0/0 |
| 2005 | 28/27 | 14/12 | 8/7 | 0/2 | 1/3 | 5/3 | 0/0 |
| 2004 | 41/26 | 18/11 | 10/6 | 4/3 | 3/3 | 6/3 | 0/0 |
| 2003 | 20/18 | 15/12 | 3/2 | 1/3 | 0/0 | 1/1 | 0/0 |
| 2002 | 30/29 | 8/7 | 9/10 | 3/4 | 9/7 | 1/1 | 0/0 |
| 2001 | 31/23 | 8/8 | 9/8 | 7/4 | 7/2 | 0/1 | 0/0 |
| 2000 | 23/20 | 8/6 | 8/8 | 4/2 | 3/4 | 0/0 | 0/0 |
| 1999 | 2/3 | 0/0 | 2/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 503/385 | 171/130 | 125/117 | 94/64 | 55/40 | 58/34 | 0/0 |
| porc. % | 56.64 % | 56.81 % | 51.65 % | 59.49 % | 57.89 % | 63.04 % | 0 % |
Jan Hernych / programado / pasado
| No se encontraron partidos |
Jan Hernych form / año 2002 / superficie: Arcilla
Jan Hernych / año 2002 / superficie: Arcilla
| 22.07.02 | c 1 | Jan Hernych | Emilio Benfele-Alvarez | 6-1, 6-2 |  | match details |  Kitzbuhel | Arcilla |
| 22.07.02 | calif. | Jean-Rene Lisnard | Jan Hernych | 7-62, 6-4 |  | match details | ||
| 15.07.02 | c 1 | Jan Hernych | Orlin Stanoytchev | 7-67, 2-6, 6-3 | | match details |  Stuttgart | Arcilla |
| 15.07.02 | 1er ronda | Alexander Popp | Jan Hernych | 6-0, 6-2 | | match details | ||
| 15.07.02 | c 2 | Jan Hernych | Adrian Garcia | 6-0, 6-3 | | match details | ||
| 15.07.02 | calif. | Jan Hernych | Oscar Serrano-Gamez | 7-5, 6-3 | | match details | ||
| 08.07.02 | 1er ronda | Jan Hernych | Solon Peppas | 6-4, 6-2 | | match details | Oberstaufen | Arcilla |
| 08.07.02 | 2da ronda | Sergio Roitman | Jan Hernych | 3-6, 6-3, 6-3 | | match details | ||
| 01.07.02 | 1er ronda | Julien Varlet | Jan Hernych | 7-65, 7-5 | | match details |  Montauban | Arcilla |
| 03.06.02 | 1er ronda | Jan Hernych | Oscar Serrano-Gamez | 6-0, 6-3 | | match details |  Prostejov | Arcilla |
| 03.06.02 | 2da ronda | Martin Verkerk | Jan Hernych | 7-5, 6-2 | | match details | ||
| 27.05.02 | 2da ronda | Denis Golovanov | Jan Hernych | 6-3, 7-65 | | match details |  Turin | Arcilla |
| 27.05.02 | 1er ronda | Jan Hernych | Oscar Serrano-Gamez | 6-4, 7-5 | | match details | ||
| 27.05.02 | c 1 | Jan Hernych | Brian Vahaly | 6-1, 3-6, 6-3 | | match details | Paris | Arcilla |
| 27.05.02 | c 2 | Giorgio Galimberti | Jan Hernych | 6-4, 7-65 | | match details | ||
| 13.05.02 | 1er ronda | Michal Tabara | Jan Hernych | 7-63, 6-4 | | match details | Prague | Arcilla |
| 06.05.02 | c 1 | Jan Hernych | Miha Gregorc | 6-3, 6-2 | | match details |  Ljubljana | Arcilla |
| 06.05.02 | c 2 | Orlin Stanoytchev | Jan Hernych | 3-6, 6-3, 6-1 | | match details | ||
| 29.04.02 | c 1 | Irakli Labadze | Jan Hernych | 6-3, 6-2 | | match details | Munich | Arcilla |