Nombre: Maria Joao Koehler
País: Portugal
Fecha de nacimiento: 08.10.92, 33 años
WTA ranking: 808
TOP posición de la clasificación: 102 (01.04.13, 65400 puntos)
Puntos: 7
Dinero del premio: 332492 $
Partidos totales: 453
ganar: 254
%: 56.07 %
País: Portugal
Fecha de nacimiento: 08.10.92, 33 años
WTA ranking: 808
TOP posición de la clasificación: 102 (01.04.13, 65400 puntos)
Puntos: 7
Dinero del premio: 332492 $
Partidos totales: 453
ganar: 254
%: 56.07 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2018 | 17/16 | 6/3 | 7/5 | 0/2 | 4/6 | 0/0 | 0/0 |
| 2017 | 26/20 | 11/6 | 7/7 | 0/0 | 8/7 | 0/0 | 0/0 |
| 2016 | 22/12 | 11/5 | 7/6 | 0/0 | 4/1 | 0/0 | 0/0 |
| 2015 | 11/12 | 5/4 | 2/4 | 1/3 | 3/1 | 0/0 | 0/0 |
| 2014 | 7/16 | 4/3 | 2/9 | 1/4 | 0/0 | 0/0 | 0/0 |
| 2013 | 23/24 | 15/6 | 7/11 | 0/3 | 0/0 | 1/4 | 0/0 |
| 2012 | 44/30 | 19/10 | 10/10 | 11/8 | 0/0 | 4/2 | 0/0 |
| 2011 | 45/28 | 16/7 | 21/16 | 8/5 | 0/0 | 0/0 | 0/0 |
| 2010 | 22/15 | 7/4 | 15/9 | 0/2 | 0/0 | 0/0 | 0/0 |
| 2009 | 23/12 | 7/4 | 11/8 | 0/0 | 5/0 | 0/0 | 0/0 |
| 2008 | 13/9 | 7/5 | 6/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2007 | 1/4 | 0/1 | 1/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2006 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 254/199 | 108/58 | 96/93 | 21/27 | 24/15 | 5/6 | 0/0 |
| porc. % | 56.07 % | 65.06 % | 50.79 % | 43.75 % | 61.54 % | 45.45 % | 0 % |
Maria Joao Koehler / programado / pasado
| No se encontraron partidos |
Maria Joao Koehler form
Maria Joao Koehler / últimos 50 partidos
| 25.07.18 | 1er ronda | Sarah Beth Grey | Maria Joao Koehler | 6-2, 3-6, 6-4 |  | match details |  Porto | Arcilla |
| 23.07.18 | calif. | Maria Joao Koehler | Verena Meliss | 0-6, 6-3, 6-4 |  | match details | ||
| 22.07.18 | c 2 | Maria Joao Koehler | Natsuho Arakawa | 6-4, 6-0 | | match details | ||
| 17.07.18 | 1er ronda | Ramu Ueda | Maria Joao Koehler | 7-5, 6-3 | | match details | Figueira Da | Difícil |
| 12.07.18 | 2da ronda | Sarah-Rebecca Sekulic | Maria Joao Koehler | 0-6, 7-67, 6-3 | | match details | Setubal | Difícil |
| 10.07.18 | 1er ronda | Maria Joao Koehler | Marianna Zakarlyuk | 6-2, 5-7, 6-2 | | match details | ||
| 01.07.18 | fin | Maria Joao Koehler | Zeel Desai | 6-1, 3-6, 6-1 | | match details | Guimaraes | Difícil |
| 30.06.18 | 1/2 | Maria Joao Koehler | Yuriko Miyazaki | 6-2, Yuriko Miyazaki - retirado | | match details | ||
| 29.06.18 | 1/4 | Maria Joao Koehler | Theo Gravouil | 6-2, 6-2 | | match details | ||
| 28.06.18 | 2da ronda | Maria Joao Koehler | Karola Patricia Bejenaru | 6-3, 6-1 | | match details | ||
| 27.06.18 | 1er ronda | Maria Joao Koehler | Stephanie Bertschmann | 6-0, 6-0 | | match details | ||
| 20.06.18 | 1er ronda | Olga Helmi | Maria Joao Koehler | 6-3, 6-2 | | match details | Amarante | Difícil |
| 14.06.18 | 2da ronda | Lulu Sun | Maria Joao Koehler | 6-0, 6-3 | | match details | Obidos | Alfombra |
| 13.06.18 | 1er ronda | Maria Joao Koehler | Olga Parres Azcoitia | 6-0, 6-4 | | match details | ||
| 06.06.18 | 1er ronda | Laura-Ioana Paar | Maria Joao Koehler | 6-2, 6-1 | | match details | Obidos | Alfombra |
| 30.05.18 | 1er ronda | Francisca Jorge | Maria Joao Koehler | 2-6, 7-65, 6-1 | | match details | Obidos | Alfombra |
| 25.05.18 | 1/4 | Gabriella Da Silva Fick | Maria Joao Koehler | 6-4, 3-6, 6-1 | | match details | Oeiras | Arcilla |
| 24.05.18 | 2da ronda | Maria Joao Koehler | Alicia Herrero Linana | 6-4, 6-1 | | match details | ||
| 23.05.18 | 1er ronda | Maria Joao Koehler | Mallaurie Noel | 6-2, 4-6, 6-3 | | match details | ||
| 26.04.18 | 2da ronda | Arina Rodionova | Maria Joao Koehler | 6-0, 1-0, Maria Joao Koehler - retirado | | match details | Obidos | Alfombra |
| 25.04.18 | 1er ronda | Maria Joao Koehler | Maria Ines Fonte | 6-1, 4-6, 6-4 | | match details | ||
| 24.04.18 | calif. | Maria Joao Koehler | Lulu Sun | 6-1, 6-4 | | match details | ||
| 23.04.18 | c 2 | Maria Joao Koehler | Lucia Quiterio | 7-5, 4-6, 6-0 | | match details | ||
| 18.04.18 | 1er ronda | Olga Saez Larra | Maria Joao Koehler | 6-4, 6-1 | | match details | Obidos | Alfombra |
| 09.04.18 | c 2 | Yuliya Hatouka | Maria Joao Koehler | 6-4, 6-4 | | match details | Obidos | Alfombra |
| 29.03.18 | 2da ronda | Montserrat Gonzalez | Maria Joao Koehler | 6-3, 7-62 | | match details |  Hammamet | Arcilla |
| 28.03.18 | 1er ronda | Maria Joao Koehler | Nefisa Berberovic | 6-2, 6-3 | | match details | ||
| 27.03.18 | calif. | Maria Joao Koehler | Esther Bataille | 6-1, 6-3 | | match details | ||
| 20.03.18 | 1er ronda | Camilla Scala | Maria Joao Koehler | 6-4, 6-2 | | match details | Hammamet | Arcilla |
| 15.03.18 | 2da ronda | Lucrezia Stefanini | Maria Joao Koehler | 6-2, 6-3 | | match details | Hammamet | Arcilla |
| 14.03.18 | 1er ronda | Maria Joao Koehler | Mathilde Devits | 6-0, 6-4 | | match details | ||
| 10.02.18 | Rebecca Peterson | Maria Joao Koehler | 6-4, 6-0 | | match details |  Fed Cup | I. difícil | |
| 07.02.18 | Johanna Konta | Maria Joao Koehler | 6-1, 6-0 | | match details | |||
| 24.10.17 | 1er ronda | Dalila Spiteri | Maria Joao Koehler | 7-62, 7-5 | | match details | Obidos | Alfombra |
| 23.10.17 | calif. | Maria Joao Koehler | Ana Fernandez Villa | 6-2, 6-1 | | match details | ||
| 16.10.17 | calif. | Ani Mijacika | Maria Joao Koehler | 6-2, 6-4 | | match details | Obidos | Alfombra |
| 16.10.17 | c 1 | Maria Joao Koehler | Mathilde Armitano | 6-3, 6-4 | | match details | ||
| 16.10.17 | c 2 | Maria Joao Koehler | Carolina Correia (2000) | 6-0, 6-0 | | match details | ||
| 11.10.17 | 1er ronda | Katie Swan | Maria Joao Koehler | 6-2, 6-2 | | match details | Obidos | Alfombra |
| 07.10.17 | 1/2 | Nuria Parrizas-Diaz | Maria Joao Koehler | 7-5, 3-6, 6-4 | | match details | Lisbon | Difícil |
| 06.10.17 | 1/4 | Maria Joao Koehler | Maria Masini | 6-0, 2-6, 6-2 | | match details | ||
| 04.10.17 | 2da ronda | Maria Joao Koehler | Eden Silva | 6-3, 6-0 | | match details | ||
| 02.10.17 | 1er ronda | Maria Joao Koehler | Rita Maria Bentes De Oliveira Pinto | 6-1, 6-0 | | match details | ||
| 22.09.17 | 1/4 | Isabella Shinikova | Maria Joao Koehler | 6-1, 0-6, 6-1 | | match details | Hammamet | Arcilla |
| 21.09.17 | 2da ronda | Maria Joao Koehler | Federica Bilardo | 6-73, 6-4, 6-4 | | match details | ||
| 20.09.17 | 1er ronda | Maria Joao Koehler | Angelica Moratelli | 6-3, 7-63 | | match details | ||
| 14.09.17 | 2da ronda | Olympe Lancelot | Maria Joao Koehler | 7-5, 6-3 | | match details | Hammamet | Arcilla |
| 13.09.17 | 1er ronda | Maria Joao Koehler | Laura Lopez Giese | 6-2, 6-0 | | match details | ||
| 17.08.17 | 1/4 | Guiomar Zuleta De Reales | Maria Joao Koehler | 6-2, 7-65 | | match details |  Las Palmas | Arcilla |
| 16.08.17 | 2da ronda | Maria Joao Koehler | Fiona Codino | 6-3, 6-3 | | match details |