Name: Monica Niculescu
Country: Romania
Birthdate: 25.09.87, 36 years
Height: 168 cm
Weight: 63 kg
Right-handed
WTA ranking: 687
TOP ranking's position: 28 (19.03.12, 188500 points)
Points: 45
Prize money: 6.835.089 $
Matches total: 856
Win: 488
%: 57.01 %
Country: Romania
Birthdate: 25.09.87, 36 years
Height: 168 cm
Weight: 63 kg
Right-handed
WTA ranking: 687
TOP ranking's position: 28 (19.03.12, 188500 points)
Points: 45
Prize money: 6.835.089 $
Matches total: 856
Win: 488
%: 57.01 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2023 | 1/1 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 11/13 | 2/8 | 2/1 | 1/2 | 0/0 | 6/2 | 0/0 |
| 2020 | 7/4 | 3/2 | 4/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 25/17 | 12/11 | 2/1 | 4/2 | 1/1 | 6/2 | 0/0 |
| 2018 | 27/23 | 18/14 | 0/0 | 9/7 | 0/0 | 0/2 | 0/0 |
| 2017 | 20/22 | 13/10 | 0/4 | 6/6 | 0/0 | 1/2 | 0/0 |
| 2016 | 30/24 | 17/13 | 2/6 | 10/4 | 0/0 | 1/1 | 0/0 |
| 2015 | 33/25 | 8/12 | 10/5 | 7/3 | 0/0 | 8/5 | 0/0 |
| 2014 | 30/26 | 21/15 | 7/5 | 2/5 | 0/0 | 0/1 | 0/0 |
| 2013 | 27/25 | 20/14 | 2/5 | 5/4 | 0/0 | 0/2 | 0/0 |
| 2012 | 23/24 | 7/12 | 1/5 | 14/5 | 0/0 | 1/2 | 0/0 |
| 2011 | 38/23 | 26/15 | 5/4 | 4/1 | 0/0 | 3/3 | 0/0 |
| 2010 | 38/25 | 16/9 | 14/10 | 3/4 | 0/0 | 5/2 | 0/0 |
| 2009 | 22/29 | 10/13 | 6/8 | 6/6 | 0/0 | 0/2 | 0/0 |
| 2008 | 47/29 | 20/12 | 9/6 | 15/7 | 2/1 | 1/3 | 0/0 |
| 2007 | 42/22 | 19/9 | 15/11 | 7/1 | 0/0 | 1/1 | 0/0 |
| 2006 | 31/17 | 6/3 | 24/12 | 1/1 | 0/1 | 0/0 | 0/0 |
| 2005 | 30/12 | 8/1 | 21/10 | 0/0 | 0/0 | 1/1 | 0/0 |
| 2004 | 6/4 | 3/1 | 2/1 | 0/0 | 1/1 | 0/1 | 0/0 |
| 2003 | 0/3 | 0/0 | 0/1 | 0/1 | 0/1 | 0/0 | 0/0 |
| TOTAL | 488/368 | 230/175 | 126/97 | 94/59 | 4/5 | 34/32 | 0/0 |
| perc. % | 57.01 % | 56.79 % | 56.5 % | 61.44 % | 44.44 % | 51.52 % | 0 % |
Monica Niculescu / Fixtures
| no matches found |
Monica Niculescu form / surface: Clay
Monica Niculescu / surface: Clay
| 27.05.21 | qual. | Maria Camila Osorio Serrano | Monica Niculescu | 6-3, 4-3, Monica Niculescu - retired |  | match details |  Paris | Clay |
| 26.05.21 | q 2 | Monica Niculescu | Carole Monnet | 6-2, 6-4 |  | match details | ||
| 24.05.21 | q 1 | Monica Niculescu | Ysaline Bonaventure | 6-2, 4-6, 6-2 | | match details | ||
| 29.09.20 | 1st round | Danielle Rose Collins | Monica Niculescu | 2-6, 6-2, 6-1 | | match details | Paris | Clay |
| 25.09.20 | qual. | Monica Niculescu | Vera Zvonareva | 6-0, 3-6, 6-3 | | match details | ||
| 24.09.20 | q 2 | Monica Niculescu | Elitsa Kostova | 6-0, 6-71, 6-3 | | match details | ||
| 22.09.20 | q 1 | Monica Niculescu | Chihiro Muramatsu | 6-2, 7-5 | | match details | ||
| 31.08.20 | 2nd round | Andrea Lazaro Garcia | Monica Niculescu | 6-4, 6-4 | | match details |  Prague | Clay |
| 30.08.20 | 1st round | Monica Niculescu | Panna Udvardy | 7-66, 7-64 | | match details | ||
| 29.04.19 | qual. | Olga Danilovic | Monica Niculescu | 4-4, Monica Niculescu - retired | | match details |  Rabat | Clay |
| 28.04.19 | q 2 | Monica Niculescu | Bibiane Schoofs | 6-0, 6-4 | | match details | ||
| 27.04.19 | q 1 | Monica Niculescu | Carolina Meligeni Alves | 6-3, 6-3 | | match details | ||
| 29.05.17 | 1st round | Anett Kontaveit | Monica Niculescu | 7-5, 6-1 | | match details | Paris | Clay |
| 21.05.17 | 1st round | Sorana Cirstea | Monica Niculescu | 6-4, 1-0, Monica Niculescu - retired | | match details |  Nurnberg | Clay |
| 16.05.17 | 1st round | Kiki Bertens | Monica Niculescu | 2-6, 6-2, 6-1 | | match details |  Rome | Clay |
| 07.05.17 | 1st round | Caroline Wozniacki | Monica Niculescu | 7-5, 6-73, 6-4 | | match details |  Madrid | Clay |
| 13.07.16 | 2nd round | Polona Hercog | Monica Niculescu | 6-4, 6-3 | | match details |  Bucharest | Clay |
| 12.07.16 | 1st round | Monica Niculescu | Andreea Mitu | 6-2, 6-4 | | match details | ||
| 24.05.16 | 1st round | Pauline Parmentier | Monica Niculescu | 6-2, 7-62 | | match details | Paris | Clay |
| 10.05.16 | 1st round | Mariana Duque-Marino | Monica Niculescu | 6-4, 6-1 | | match details | Rome | Clay |
| 01.05.16 | 1st round | Louisa Chirico | Monica Niculescu | 7-5, 6-1 | | match details | Madrid | Clay |
| 21.04.16 | 2nd round | Petra Kvitova | Monica Niculescu | 2-6, 7-65, 6-2 | | match details | Stuttgart | Clay |
| 20.04.16 | 1st round | Monica Niculescu | Caroline Garcia | 6-2, 6-2 | | match details | ||
| 17.04.16 | Andrea Petkovic | Monica Niculescu | 0-6, 7-61, 6-3 | | match details | Fed Cup | Clay | |
| 18.07.15 | 1/2 | Sara Errani | Monica Niculescu | 5-7, 6-1, 6-2 | | match details | Bucharest | Clay |
| 17.07.15 | 1/4 | Monica Niculescu | Andreea Mitu | 4-6, 6-0, 6-2 | | match details | ||
| 16.07.15 | 2nd round | Monica Niculescu | Teliana Pereira | 6-2, 6-3 | | match details | ||
| 14.07.15 | 1st round | Monica Niculescu | Ana Bogdan | 6-2, 5-7, 6-2 | | match details | ||
| 25.05.15 | 1st round | Carla Suarez Navarro | Monica Niculescu | 6-2, 6-2 | | match details | Paris | Clay |
| 01.06.15 | 1/2 | Monica Niculescu | Mariana Duque-Marino | 6-3, 3-6, 6-3 | | match details | Marseille | Clay |
| 01.06.15 | 1st round | Monica Niculescu | Francoise Abanda | 6-3, 7-63 | | match details | ||
| 01.06.15 | fin | Monica Niculescu | Pauline Parmentier | 6-2, 7-5 | | match details | ||
| 01.06.15 | 2nd round | Monica Niculescu | Sachia Vickery | 6-2, 6-76, 6-4 | | match details | ||
| 01.06.15 | 1/4 | Monica Niculescu | Denisa Satralova | 6-2, 7-5 | | match details | ||
| 10.05.15 | qual. | Bojana Jovanovski | Monica Niculescu | 6-4, 5-7, 6-4 | | match details | Rome | Clay |
| 09.05.15 | q 1 | Monica Niculescu | Jasmine Paolini | 7-61, 2-6, 6-0 | | match details | ||
| 02.05.15 | qual. | Marina Erakovic | Monica Niculescu | 2-6, 7-68, 6-3 | | match details | Madrid | Clay |
| 01.05.15 | q 1 | Monica Niculescu | Gabriela Dabrowski | 4-6, 6-3, 6-0 | | match details | ||
| 28.04.15 | 1st round | Danka Kovinic | Monica Niculescu | 6-2, 2-6, 6-4 | | match details | Prague | Clay |
| 12.07.14 | 1/2 | Simona Halep | Monica Niculescu | 6-2, 4-6, 6-1 | | match details | Bucharest | Clay |
| 11.07.14 | 1/4 | Monica Niculescu | Polona Hercog | 6-2, 2-6, 7-63 | | match details | ||
| 09.07.14 | 2nd round | Monica Niculescu | Elitsa Kostova | 7-5, 7-5 | | match details | ||
| 07.07.14 | 1st round | Monica Niculescu | Klara Koukalova | 6-3, 6-0 | | match details | ||
| 29.05.14 | 2nd round | Paula Ormaechea | Monica Niculescu | 2-6, 7-5, 6-2 | | match details | Paris | Clay |
| 25.05.14 | 1st round | Monica Niculescu | Kaia Kanepi | 5-7, 6-3, 6-1 | | match details | ||
| 18.05.14 | 1st round | Kurumi Nara | Monica Niculescu | 6-3, 6-4 | | match details | Nurnberg | Clay |
| 11.05.14 | qual. | Petra Cetkovska | Monica Niculescu | 4-6, 7-5, 6-1 | | match details | Rome | Clay |
| 10.05.14 | q 1 | Monica Niculescu | Shahar Peer | 6-3, 6-0 | | match details | ||
| 04.05.14 | 1st round | Sloane Stephens | Monica Niculescu | 2-6, 6-3, 6-2 | | match details | Madrid | Clay |
| 03.05.14 | qual. | Monica Niculescu | Jana Cepelova | 6-0, 6-1 | | match details | ||
| 02.05.14 | q 1 | Monica Niculescu | Alexandra Dulgheru | 7-5, 7-5 | | match details | ||
| 27.05.13 | 1st round | Johanna Larsson | Monica Niculescu | 6-2, 6-3 | | match details | Paris | Clay |
| 22.05.13 | 2nd round | Anna Tatishvili | Monica Niculescu | 4-6, 6-3, 6-2 | | match details | Strasbourg | Clay |
| 21.05.13 | 1st round | Monica Niculescu | Marina Erakovic | 6-77, 6-3, 7-65 | | match details | ||
| 13.05.13 | 1st round | Shuai Peng | Monica Niculescu | 4-6, 6-3, 6-2 | | match details | Rome | Clay |
| 03.05.13 | q 1 | Maria-Teresa Torro-Flor | Monica Niculescu | 6-1, 7-5 | | match details | Madrid | Clay |
| 01.05.13 | 2nd round | Elena Vesnina | Monica Niculescu | 6-4, 6-4 | | match details |  Oeiras | Clay |
| 30.04.13 | 1st round | Monica Niculescu | Tamira Paszek | 6-1, 6-3 | | match details | ||
| 28.05.12 | 1st round | Nina Bratchikova | Monica Niculescu | 0-6, 6-3, 6-3 | | match details | Paris | Clay |
| 23.05.12 | 2nd round | Simona Halep | Monica Niculescu | 6-1, 6-1 | | match details |  Brussels | Clay |
| 22.05.12 | 1st round | Monica Niculescu | Sania Mirza | 6-1, 7-5 | | match details | ||
| 14.05.12 | 1st round | Christina Mchale | Monica Niculescu | 6-4, 6-4 | | match details | Rome | Clay |
| 06.05.12 | 1st round | Lourdes Dominguez-Lino | Monica Niculescu | 6-0, 7-66 | | match details | Madrid | Clay |
| 24.04.12 | 1st round | Francesca Schiavone | Monica Niculescu | 6-3, 7-5 | | match details | Stuttgart | Clay |
| 24.05.11 | 1st round | Yanina Wickmayer | Monica Niculescu | 6-0, 6-3 | | match details | Paris | Clay |
| 01.05.11 | 1st round | Chanelle Scheepers | Monica Niculescu | 4-6, 6-3, 7-63 | | match details | Madrid | Clay |
| 30.04.11 | qual. | Monica Niculescu | Alla Kudryavtseva | 2-6, 6-4, 6-4 | | match details | ||
| 30.04.11 | q 1 | Monica Niculescu | Ines Ferrer-Suarez | 6-4, 6-4 | | match details | ||
| 29.04.11 | 1/2 | Anabel Medina Garrigues | Monica Niculescu | 6-1, 6-3 | | match details | Estoril | Clay |
| 28.04.11 | 1/4 | Monica Niculescu | Jarmila Wolfe | 5-7, 6-4, 6-2 | | match details | ||
| 27.04.11 | 2nd round | Monica Niculescu | Sloane Stephens | 6-4, 6-4 | | match details | ||
| 25.04.11 | 1st round | Monica Niculescu | Bethanie Mattek-Sands | 6-4, 5-7, 6-3 | | match details | ||
| 05.04.11 | 1st round | Lara Arruabarrena | Monica Niculescu | 7-5, 6-4 | | match details | Marbella | Clay |
| 26.07.10 | 1st round | Monica Niculescu | Ana Bogdan | 7-5, 7-5 | | match details | Bucharest | Clay |
| 26.07.10 | 2nd round | Monica Niculescu | Beatriz Garcia-Vidagany | 6-3, 6-4 | | match details | ||
| 26.07.10 | 1/4 | Maria-Elena Camerin | Monica Niculescu | 7-66, 4-6, 6-2 | | match details | ||
| 19.07.10 | 1/2 | Monica Niculescu | Darya Kustova | 4-6, 6-3, 6-4 | | match details |  Petange | Clay |
| 19.07.10 | 1st round | Monica Niculescu | Camila Giorgi | 6-1, 6-2 | | match details | ||
| 19.07.10 | fin | Mathilde Johansson | Monica Niculescu | 6-3, 6-3 | | match details | ||
| 19.07.10 | 2nd round | Monica Niculescu | Anna-Giulia Remondina | 6-2, 4-6, 6-0 | | match details | ||
| 19.07.10 | 1/4 | Monica Niculescu | Eva Birnerova | 6-3, 6-3 | | match details | ||
| 15.07.10 | 2nd round | Lucie Hradecka | Monica Niculescu | 6-1, 6-2 | | match details | Prague | Clay |
| 13.07.10 | 1st round | Monica Niculescu | Timea Bacsinszky | 6-3, 7-5 | | match details | ||
| 05.07.10 | 1st round | Evgeniya Rodina | Monica Niculescu | 6-3, 1-6, 7-65 | | match details | Biarritz | Clay |
| 21.05.10 | qual. | Kurumi Nara | Monica Niculescu | 4-6, 7-63, 10-8 | | match details | Paris | Clay |
| 20.05.10 | q 2 | Monica Niculescu | Irina Buryachok | 6-2, 6-2 | | match details | ||
| 19.05.10 | q 1 | Monica Niculescu | Ksenia Lykina | 6-1, 6-3 | | match details | ||
| 10.05.10 | 1st round | Xinyun Han | Monica Niculescu | 7-64, 2-6, 7-5 | | match details | Saint Gaudens | Clay |
| 02.05.10 | q 2 | Ekaterina Lopes | Monica Niculescu | 7-5, 6-2 | | match details | Estoril | Clay |
| 01.05.10 | q 1 | Monica Niculescu | Eva Fernandez-Brugues | 6-2, 6-3 | | match details | ||
| 26.04.10 | 2nd round | Anastasija Sevastova | Monica Niculescu | 6-4, 6-4 | | match details | Cagnes Sur | Clay |
| 26.04.10 | 1st round | Monica Niculescu | Yuliya Kalabina | 6-1, 3-6, 6-2 | | match details | ||
| 11.04.10 | q 2 | Alicia Molik | Monica Niculescu | 4-6, 7-65, 6-0 | | match details | Barcelona | Clay |
| 10.04.10 | q 1 | Monica Niculescu | Pauline Parmentier | 6-1, 6-4 | | match details | ||
| 05.04.10 | qual. | Beatriz Garcia-Vidagany | Monica Niculescu | 6-4, 6-3 | | match details | Marbella | Clay |
| 04.04.10 | q 2 | Monica Niculescu | Yurika Sema | 6-3, 6-1 | | match details | ||
| 03.04.10 | q 1 | Monica Niculescu | Leticia Costas-Moreira | 5-7, 6-4, 6-4 | | match details | ||
| 16.07.09 | 2nd round | Iveta Benesova | Monica Niculescu | 7-5, 6-4 | | match details | Prague | Clay |
| 14.07.09 | 1st round | Monica Niculescu | Katie O'Brien | 6-3, 6-2 | | match details | ||
| 07.07.09 | 1st round | Alisa Kleybanova | Monica Niculescu | 6-0, 6-3 | | match details |  Budapest | Clay |
| 08.06.09 | 2nd round | Timea Bacsinszky | Monica Niculescu | 6-3, 6-0 | | match details | Marseille | Clay |
| 08.06.09 | 1st round | Monica Niculescu | Selima Sfar | 6-3, 6-1 | | match details | ||
| 26.05.09 | 1st round | Aleksandra Wozniak | Monica Niculescu | 6-4, 4-6, 6-3 | | match details | Paris | Clay |
| 21.05.09 | 1/4 | Aravane Rezai | Monica Niculescu | 0-6, 6-1, 6-2 | | match details | Strasbourg | Clay |
| 20.05.09 | 2nd round | Monica Niculescu | Yuliya Beygelzimer | 5-7, 6-0, 6-4 | | match details | ||
| 19.05.09 | 1st round | Monica Niculescu | Anna-Lena Groenefeld | 4-6, 6-2, 6-3 | | match details | ||
| 18.05.09 | qual. | Monica Niculescu | Eleni Daniilidou | 6-3, 5-7, 6-3 | | match details | ||
| 17.05.09 | q 2 | Monica Niculescu | Anne-Laure Heitz | 6-4, 6-2 | | match details | ||
| 10.05.09 | 1st round | Anna-Lena Groenefeld | Monica Niculescu | 6-1, 6-0 | | match details | Madrid | Clay |
| 03.05.09 | 1st round | Ayumi Morita | Monica Niculescu | 6-1, 6-3 | | match details | Rome | Clay |
| 27.04.09 | 1st round | Stephanie Dubois | Monica Niculescu | 7-62, 6-2 | | match details | Cagnes Sur | Clay |
| 26.05.08 | 1st round | Jelena Jankovic | Monica Niculescu | 7-63, 6-2 | | match details | Paris | Clay |
| 23.05.08 | qual. | Jelena Pandzic | Monica Niculescu | 2-6, 7-5, 6-4 | | match details | ||
| 22.05.08 | q 2 | Monica Niculescu | Angelika Bachmann | 6-1, 6-1 | | match details | ||
| 21.05.08 | q 1 | Monica Niculescu | Irena Pavlovic | 6-3, 6-3 | | match details | ||
| 14.05.08 | 2nd round | Victoria Azarenka | Monica Niculescu | 6-3, 6-2 | | match details | Rome | Clay |
| 12.05.08 | 1st round | Monica Niculescu | Jill Craybas | 6-4, 3-6, 6-4 | | match details | ||
| 11.05.08 | qual. | Monica Niculescu | Ekaterina Makarova | 3-6, 6-2, 6-3 | | match details | ||
| 10.05.08 | q 1 | Monica Niculescu | Pauline Parmentier | 6-2, 6-0 | | match details | ||
| 03.05.08 | 1/2 | Maret Ani | Monica Niculescu | 6-1, 6-3 | | match details | Cagnes Sur | Clay |
| 02.05.08 | 1/4 | Monica Niculescu | Ekaterina Bychkova | 6-0, 6-2 | | match details | ||
| 01.05.08 | 1st round | Monica Niculescu | Emmanuelle Gagliardi | 7-5, 7-62 | | match details | ||
| 01.05.08 | 2nd round | Monica Niculescu | Yevheniia Savranska | 6-0, 6-2 | | match details | ||
| 15.04.08 | 1st round | Mariana Duque-Marino | Monica Niculescu | 6-4, 6-3 | | match details | Estoril | Clay |
| 24.03.08 | 1st round | Monica Niculescu | Martina Sucha | 6-3, 6-2 | | match details | Latina | Clay |
| 24.03.08 | 2nd round | Sesil Karatantcheva | Monica Niculescu | 2-6, 6-3, 6-2 | | match details | ||
| 30.07.07 | 2nd round | Alexandra Dulgheru | Monica Niculescu | 7-65, 2-6, 6-1 | | match details | Bucharest | Clay |
| 30.07.07 | 1st round | Monica Niculescu | Gabriela Niculescu | 7-5, 2-1, Gabriela Niculescu - retired | | match details | ||
| 16.07.07 | 1/2 | Lenka Wienerova | Monica Niculescu | 6-2, 6-0 | | match details | Zwevegem | Clay |
| 16.07.07 | 2nd round | Monica Niculescu | Xinyun Han | 6-3, 6-4 | | match details | ||
| 16.07.07 | 1/4 | Monica Niculescu | Elise Tamaela | 7-62, 6-3 | | match details | ||
| 16.07.07 | 1st round | Monica Niculescu | Pemra Ozgen | 6-3, 6-2 | | match details | ||
| 09.07.07 | 1st round | Monica Niculescu | Anna Koumantou | 6-3, 6-4 | | match details | Darmstadt | Clay |
| 09.07.07 | 2nd round | Monica Niculescu | Tina Schiechtl | 6-2, 6-1 | | match details | ||
| 09.07.07 | 1/4 | Magda Mihalache | Monica Niculescu | 6-4, 6-3 | | match details | ||
| 25.06.07 | 1/4 | Dia Evtimova | Monica Niculescu | 7-5, 6-77, 6-3 | | match details | Bucharest | Clay |
| 25.06.07 | 1st round | Monica Niculescu | Oksana Uzhylovska | 6-1, 6-73, 6-1 | | match details | ||
| 25.06.07 | 2nd round | Monica Niculescu | Andreea Mitu | 7-5, 7-68 | | match details | ||
| 11.06.07 | q 2 | Agnes Szavay | Monica Niculescu | 7-5, 6-4 | | match details | Barcelona | Clay |
| 09.06.07 | q 1 | Monica Niculescu | Debbrich Feys | 6-4, 6-4 | | match details | ||
| 24.05.07 | q 2 | Anda Perianu | Monica Niculescu | 6-4, 7-65 | | match details | Paris | Clay |
| 23.05.07 | q 1 | Monica Niculescu | Barbora Strycova | 6-2, 6-4 | | match details | ||
| 14.05.07 | 1st round | Yvonne Meusburger | Monica Niculescu | 7-65, 6-0 | | match details |  Zagreb | Clay |
| 07.05.07 | 1/4 | Laura Pous-Tio | Monica Niculescu | 6-2, 3-6, 6-2 | | match details |  Jounieh | Clay |
| 07.05.07 | 1st round | Monica Niculescu | Nina Bratchikova | 6-0, 6-1 | | match details | ||
| 07.05.07 | 2nd round | Monica Niculescu | Joanna Sakowicz | 3-6, 6-4, 7-64 | | match details | ||
| 28.04.07 | q 1 | Julia Goerges | Monica Niculescu | 6-2, 3-6, 7-5 | | match details |  Warsaw | Clay |
| 09.04.07 | 2nd round | Monica Niculescu | Angelika Roesch | 6-1, 4-6, 6-2 | | match details | Civitavecchia | Clay |
| 09.04.07 | 1/4 | Darya Kustova | Monica Niculescu | 5-7, 7-5, 6-0 | | match details | ||
| 09.04.07 | 1st round | Monica Niculescu | Renata Voracova | 2-6, 6-1, 6-2 | | match details | ||
| 26.03.07 | 2nd round | Sara Errani | Monica Niculescu | 7-65, 7-5 | | match details | Latina | Clay |
| 26.03.07 | 1st round | Monica Niculescu | Timea Bacsinszky | 6-1, 6-4 | | match details | ||
| 02.10.06 | 1st round | Sandra Zahlavova | Monica Niculescu | 6-4, 7-5 | | match details | Barcelona | Clay |
| 11.09.06 | 2nd round | Monica Niculescu | Matea Mezak | 6-2, 6-2 | | match details |  Sofia | Clay |
| 11.09.06 | 1/4 | Maria Penkova | Monica Niculescu | 1-6, 6-3, 7-65 | | match details | ||
| 11.09.06 | 1st round | Monica Niculescu | Lora Stancheva | 6-0, 6-1 | | match details | ||
| 04.09.06 | 2nd round | Sanja Ancic | Monica Niculescu | 6-4, 6-3 | | match details | Mestre | Clay |
| 04.09.06 | 1st round | Monica Niculescu | Arantxa Parra-Santonja | 7-5, 6-2 | | match details | ||
| 14.08.06 | 2nd round | Sophie Ferguson | Monica Niculescu | 6-4, 6-0 | | match details | Rimini | Clay |
| 14.08.06 | 1st round | Monica Niculescu | Corina-Claudia Corduneanu | 6-70, 7-5, 6-4 | | match details | ||
| 17.07.06 | 1/4 | Monica Niculescu | Xinyun Han | 6-1, 7-64 | | match details | Darmstadt | Clay |
| 17.07.06 | 1/2 | Monica Niculescu | Andrea Hlavackova | 6-3, 6-2 | | match details | ||
| 17.07.06 | 1st round | Monica Niculescu | Andrea Popovic | 6-2, 3-1, Andrea Popovic - retired | | match details | ||
| 17.07.06 | fin | Monica Niculescu | Magda Mihalache | 6-0, 6-1 | | match details | ||
| 17.07.06 | 2nd round | Monica Niculescu | Christine Sperling | 6-0, 6-1 | | match details | ||
| 10.07.06 | 1st round | Monica Niculescu | Ekaterina Dzehalevich | 6-4, 6-2 | | match details | Torun | Clay |
| 10.07.06 | 2nd round | Mathilde Johansson | Monica Niculescu | 7-5, 6-1 | | match details | ||
| 03.07.06 | 1/2 | Monica Niculescu | Andrea Petkovic | 6-1, 6-3 | | match details | Vaihingen | Clay |
| 03.07.06 | 1st round | Monica Niculescu | Laura Haberkorn | 6-2, 6-1 | | match details | ||
| 03.07.06 | 2nd round | Monica Niculescu | Elise Tamaela | 6-3, 0-6, 7-5 | | match details | ||
| 03.07.06 | fin | Yevheniia Savranska | Monica Niculescu | 7-64, 7-5 | | match details | ||
| 03.07.06 | 1/4 | Monica Niculescu | Tanja Ostertag | 7-61, 6-0 | | match details | ||
| 19.06.06 | 1st round | Laura-Ioana Paar | Monica Niculescu | 0-6, 6-4, 6-3 | | match details | Bucharest | Clay |
| 12.06.06 | 1st round | Nika Ozegovic | Monica Niculescu | 6-3, 5-7, 6-2 | | match details | Zagreb | Clay |
| 22.05.06 | qual. | Angelique Widjaja | Monica Niculescu | 7-5, 6-3 | | match details |  Istanbul | Clay |
| 21.05.06 | q 2 | Monica Niculescu | Sabine Lisicki | 6-3, 6-2 | | match details | ||
| 20.05.06 | q 1 | Monica Niculescu | Galyna Kosyk | 6-0, 3-6, 7-64 | | match details | ||
| 08.05.06 | 1st round | Monica Niculescu | Daiana Negreanu | 6-3, 6-4 | | match details | Bucharest | Clay |
| 08.05.06 | 2nd round | Monica Niculescu | Raluca Ciulei | 6-3, 6-3 | | match details | ||
| 08.05.06 | 1/2 | Sorana Cirstea | Monica Niculescu | 3-6, 6-4, 7-5 | | match details | ||
| 08.05.06 | 1/4 | Monica Niculescu | Maria-Luiza Craciun | 6-2, 6-0 | | match details | ||
| 01.05.06 | 1/2 | Petra Cetkovska | Monica Niculescu | 6-4, 6-4 | | match details | Antalya Manavgat | Clay |
| 01.05.06 | 1st round | Monica Niculescu | Andrea Petkovic | 6-1, 6-2 | | match details | ||
| 01.05.06 | 2nd round | Monica Niculescu | Olga Panova | 6-4, 6-2 | | match details | ||
| 01.05.06 | 1/4 | Monica Niculescu | Tzipi Obziler | 6-4, 0-6, 7-64 | | match details | ||
| 03.04.06 | 1st round | Monica Niculescu | Angelika Roesch | 6-4, 6-1 | | match details |  Athens | Clay |
| 03.04.06 | 1/4 | Zuzana Kucova | Monica Niculescu | 6-3, 4-6, 7-5 | | match details | ||
| 03.04.06 | 2nd round | Monica Niculescu | Maria Sanchez Lorenzo | 6-3, 3-6, 7-61 | | match details | ||
| 24.10.05 | 1/4 | Rita Kuti Kis | Monica Niculescu | 6-4, 7-61 | | match details | St. Cugat | Clay |
| 24.10.05 | 1st round | Monica Niculescu | Irene Rehberger-Bescos | 6-3, 6-4 | | match details | ||
| 24.10.05 | 2nd round | Monica Niculescu | Natalia Gussoni | 7-5, 4-6, 7-64 | | match details | ||
| 17.10.05 | 1st round | Monica Niculescu | Laura Siegemund | 5-7, 6-1, 6-2 | | match details | Seville | Clay |
| 17.10.05 | 2nd round | Conchita Martinez-Granados | Monica Niculescu | 6-0, 6-2 | | match details | ||
| 03.10.05 | 2nd round | Katerina Bohmova | Monica Niculescu | 7-5, 6-4 | | match details | Barcelona | Clay |
| 03.10.05 | 1st round | Monica Niculescu | Rita Kuti Kis | 4-6, 7-5, 6-0 | | match details | ||
| 12.09.05 | 1st round | Madalina Gojnea | Monica Niculescu | 7-5, 6-4 | | match details | Sofia | Clay |
| 29.08.05 | 2nd round | Maren Kassens | Monica Niculescu | 7-5, 6-4 | | match details | Bucharest | Clay |
| 29.08.05 | 1st round | Monica Niculescu | Anamaria-Alexandra Sere | 6-0, 6-0 | | match details | ||
| 09.07.05 | q 1 | Alice Canepa | Monica Niculescu | 6-4, 3-6, 7-61 | | match details | Modena | Clay |
| 31.05.05 | 2nd round | Yulia Fedossova | Monica Niculescu | 3-6, 6-1, 6-4 | | match details | French Open | Clay |
| 29.05.05 | 1st round | Monica Niculescu | Eugenia Grebenyuk | 3-6, 7-5, 7-5 | | match details | ||
| 09.05.05 | 1/4 | Monica Niculescu | Oksana Karyshkova | 6-0, 5-7, 6-1 | | match details | Antalya | Clay |
| 09.05.05 | 1/2 | Monica Niculescu | Eva Fislova | 6-2, 6-1 | | match details | ||
| 09.05.05 | 1st round | Monica Niculescu | Andreja Klepac | 4-6, 6-4, 6-0 | | match details | ||
| 09.05.05 | fin | Monica Niculescu | Ekaterina Dzehalevich | 6-2, 6-2 | | match details | ||
| 09.05.05 | 2nd round | Monica Niculescu | Nina Bratchikova | 6-3, 2-6, 6-4 | | match details | ||
| 02.05.05 | 1st round | Tinatin Kavlashvili | Monica Niculescu | 5-7, 7-67, 6-3 | | match details | Antalya | Clay |
| 18.04.05 | 1st round | Darija Jurak Schreiber | Monica Niculescu | 6-3, 6-4 | | match details | Bari | Clay |
| 11.04.05 | 1st round | Magda Mihalache | Monica Niculescu | 7-5, 6-3 | | match details | Civitavecchia | Clay |
| 21.03.05 | fin | Monica Niculescu | Magdalena Rybarikova | 6-3, 6-4 | | match details |  Ain Alsoukhna | Clay |
| 21.03.05 | 2nd round | Monica Niculescu | Laura-Ramona Husaru | 6-0, 6-1 | | match details | ||
| 21.03.05 | 1/4 | Monica Niculescu | Anna-Maria Zubori | 6-1, 6-4 | | match details | ||
| 21.03.05 | 1/2 | Monica Niculescu | Johanna Larsson | 6-2, 2-0, Johanna Larsson - retired | | match details | ||
| 21.03.05 | 1st round | Monica Niculescu | Agnese Zucchini | 6-4, 6-2 | | match details | ||
| 14.03.05 | 1/4 | Monica Niculescu | Eugenia Grebenyuk | 7-63, 6-0 | | match details | Cairo | Clay |
| 14.03.05 | 1/2 | Monica Niculescu | Beatriz Garcia-Vidagany | 6-1, 6-4 | | match details | ||
| 14.03.05 | 1st round | Monica Niculescu | Valeri Zatulko | 6-4, 6-2 | | match details | ||
| 14.03.05 | fin | Monica Niculescu | Galina Fokina | 6-4, 6-2 | | match details | ||
| 14.03.05 | 2nd round | Monica Niculescu | Johanna Larsson | 6-4, 7-5 | | match details | ||
| 24.05.04 | 2nd round | Monica Niculescu | Korina Perkovic | 6-0, 6-0 | | match details | French Open | Clay |
| 24.05.04 | 3rd round | Kateryna Volodko | Monica Niculescu | 5-7, 6-4, 6-4 | | match details | ||
| 24.05.04 | 1st round | Monica Niculescu | Yasmin Schnack | 6-1, 6-3 | | match details | ||
| 15.09.03 | 1st round | Angelika Bachmann | Monica Niculescu | 6-4, 6-74, 6-4 | | match details | Sofia | Clay |
