Name: Nikita Kryvonos
Country: USA
Birthdate: 01.09.86, 38 years
ATP ranking: 880
TOP ranking's position: 387 (12.11.07, 80 points)
Points: 17
Prize money: 83.982 $
Matches total: 393
Win: 203
%: 51.65 %
Country: USA
Birthdate: 01.09.86, 38 years
ATP ranking: 880
TOP ranking's position: 387 (12.11.07, 80 points)
Points: 17
Prize money: 83.982 $
Matches total: 393
Win: 203
%: 51.65 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2015 | 12/15 | 8/10 | 4/3 | 0/2 | 0/0 | 0/0 | 0/0 |
| 2014 | 15/14 | 0/0 | 9/9 | 6/5 | 0/0 | 0/0 | 0/0 |
| 2013 | 27/22 | 20/16 | 3/3 | 4/3 | 0/0 | 0/0 | 0/0 |
| 2012 | 14/9 | 12/6 | 0/1 | 2/2 | 0/0 | 0/0 | 0/0 |
| 2011 | 1/2 | 0/0 | 0/0 | 1/2 | 0/0 | 0/0 | 0/0 |
| 2010 | 7/11 | 0/2 | 6/7 | 1/2 | 0/0 | 0/0 | 0/0 |
| 2009 | 11/16 | 3/9 | 7/4 | 1/3 | 0/0 | 0/0 | 0/0 |
| 2008 | 24/25 | 10/12 | 6/6 | 5/5 | 2/1 | 1/1 | 0/0 |
| 2007 | 37/27 | 22/14 | 6/8 | 8/4 | 1/1 | 0/0 | 0/0 |
| 2006 | 38/25 | 8/10 | 16/9 | 14/6 | 0/0 | 0/0 | 0/0 |
| 2005 | 14/16 | 9/10 | 3/4 | 2/2 | 0/0 | 0/0 | 0/0 |
| 2004 | 3/8 | 1/4 | 2/3 | 0/0 | 0/0 | 0/1 | 0/0 |
| TOTAL | 203/190 | 93/93 | 62/57 | 44/36 | 3/2 | 1/2 | 0/0 |
| perc. % | 51.65 % | 50 % | 52.1 % | 55 % | 60 % | 33.33 % | 0 % |
Nikita Kryvonos / Fixtures
| no matches found |
Nikita Kryvonos form / surface: Hard
Nikita Kryvonos / surface: Hard
| 25.10.15 | qual. | Alexandre Tsuchiya | Nikita Kryvonos | 6-2, 6-2 |  | match details |  Monterrey Challenger | Hard |
| 25.10.15 | q 1 | Nikita Kryvonos | Guillermo Alejandro Arrambide Herrera | 6-3, 6-0 |  | match details | ||
| 14.09.15 | 1st round | Fritz Wolmarans | Nikita Kryvonos | 4-6, 6-3, 6-2 | | match details |  Canada F10 | Hard |
| 22.07.15 | 1st round | Yasutaka Uchiyama | Nikita Kryvonos | 7-5, 6-1 | | match details | Granby Challenger | Hard |
| 19.07.15 | qual. | Nikita Kryvonos | Kelsey Stevenson | 6-3, 6-1 | | match details | ||
| 18.07.15 | q 1 | Nikita Kryvonos | Christopher Racz | 7-5, 6-1 | | match details | ||
| 18.05.15 | 1/4 | Darian King | Nikita Kryvonos | 6-74, 6-3, 6-2 | | match details | Mexico F4 | Hard |
| 18.05.15 | 1st round | Nikita Kryvonos | Tigre Hank | 6-3, 6-3 | | match details | ||
| 18.05.15 | 2nd round | Nikita Kryvonos | Mauricio Resendiz Dominguez | 7-5, 6-2 | | match details | ||
| 11.05.15 | 1st round | Stefan Kozlov | Nikita Kryvonos | 1-6, 7-5, 6-4 | | match details | Mexico F3 | Hard |
| 04.05.15 | 1st round | Luis Patino | Nikita Kryvonos | 6-715, 6-3, 6-4 | | match details | Mexico F2 | Hard |
| 02.02.15 | 1st round | Fran Zvonimir Zgombic | Nikita Kryvonos | 7-63, 6-1 | | match details |  Turkey F5 | Hard |
| 26.01.15 | 2nd round | Alexander Vasilenko | Nikita Kryvonos | 7-65, 1-6, 6-4 | | match details | Turkey F4 | Hard |
| 26.01.15 | qual. | Nikita Kryvonos | Aria Harajchi | 6-1, 6-1 | | match details | ||
| 26.01.15 | 1st round | Nikita Kryvonos | Durukan Durmus | 6-2, 3-0, Durukan Durmus - retired | | match details | ||
| 26.01.15 | q 2 | Nikita Kryvonos | Patric Prinoth | 6-3, 6-1 | | match details | ||
| 19.01.15 | 1st round | Lucas Miedler | Nikita Kryvonos | 6-3, 3-6, 6-4 | | match details | Turkey F3 | Hard |
| 12.01.15 | 1st round | Wilson Leite | Nikita Kryvonos | 6-4, 6-3 | | match details | Turkey F2 | Hard |
| 16.12.13 | 1/4 | Ti Chen | Nikita Kryvonos | 7-61, 6-4 | | match details | Turkey F50 | Hard |
| 16.12.13 | qual. | Nikita Kryvonos | Vadym Ursu | 6-3, 6-1 | | match details | ||
| 16.12.13 | 1st round | Nikita Kryvonos | Andrei Plotniy | 6-4, 7-66 | | match details | ||
| 16.12.13 | 2nd round | Nikita Kryvonos | Tomislav Brkic | 4-6, 7-5, 6-3 | | match details | ||
| 16.12.13 | q 2 | Nikita Kryvonos | Atsushi Ushida | 6-3, 6-3 | | match details | ||
| 09.12.13 | 1st round | Artem Smirnov | Nikita Kryvonos | 6-3, 6-3 | | match details | Turkey F49 | Hard |
| 02.12.13 | 2nd round | Nikita Kryvonos | Michael Geerts | 6-4, 7-5 | | match details | Turkey F48 | Hard |
| 02.12.13 | 1/2 | Mirza Basic | Nikita Kryvonos | 6-2, 6-3 | | match details | ||
| 02.12.13 | 1/4 | Nikita Kryvonos | Enzo Py | 6-4, 6-1 | | match details | ||
| 02.12.13 | q 2 | Nikita Kryvonos | Olivier Charroin | 6-3, 7-64 | | match details | ||
| 02.12.13 | 1st round | Nikita Kryvonos | Artur Shakhnubaryan | 6-3, 6-3 | | match details | ||
| 02.12.13 | qual. | Nikita Kryvonos | Jan Poskocil | 6-1, 6-2 | | match details | ||
| 25.11.13 | q 2 | Nikita Kryvonos | Demur Davitadze | 6-2, 6-2 | | match details | Turkey F47 | Hard |
| 25.11.13 | qual. | Nikita Kryvonos | Alexander Mozgovoy | 6-2, 6-2 | | match details | ||
| 25.11.13 | 1st round | Nikita Kryvonos | Denys Molchanov | 7-5, 6-4 | | match details | ||
| 25.11.13 | q 1 | Nikita Kryvonos | Hsin Lin | 6-1, 6-0 | | match details | ||
| 25.11.13 | 2nd round | Jonas Merckx | Nikita Kryvonos | 6-4, 1-6, 7-66 | | match details | ||
| 18.11.13 | q 2 | Nikita Kryvonos | Sergey Pochtin | 6-1, 6-0 | | match details | Turkey F46 | Hard |
| 18.11.13 | qual. | Hung-Yuan Hsu | Nikita Kryvonos | 7-63, 7-61 | | match details | ||
| 14.07.13 | q 2 | Jason Jung | Nikita Kryvonos | 6-0, 3-6, 6-2 | | match details |  Binghamton Challenger | Hard |
| 13.07.13 | q 1 | Nikita Kryvonos | Marcos Giron | 6-72, 6-3, 6-3 | | match details | ||
| 08.07.13 | 1st round | Nikita Kryvonos | Raheel Manji | 6-2, 6-2 | | match details | Canada F4 | Hard |
| 08.07.13 | 2nd round | Nicolas Meister | Nikita Kryvonos | 6-3, 6-4 | | match details | ||
| 01.07.13 | qual. | Nikita Kryvonos | Justin Guay | 4-6, 6-3, 6-4 | | match details | Canada F3 | Hard |
| 01.07.13 | 1st round | Nikita Kryvonos | Kyle Mcmorrow | 6-4, 7-67 | | match details | ||
| 01.07.13 | q 2 | Nikita Kryvonos | Rafael Davidian | 6-2, 6-1 | | match details | ||
| 01.07.13 | 2nd round | Henry Choi | Nikita Kryvonos | 6-3, 6-4 | | match details | ||
| 10.06.13 | 1st round | Guilherme Hadlich | Nikita Kryvonos | 6-4, 6-1 | | match details | Mexico F12 | Hard |
| 03.06.13 | 1st round | Christopher Diaz-Figueroa | Nikita Kryvonos | 6-2, 6-3 | | match details | Mexico F11 | Hard |
| 27.05.13 | 1st round | Bruno Sant'Anna | Nikita Kryvonos | 6-3, 6-3 | | match details | Mexico F10 | Hard |
| 15.04.13 | 1st round | Alex Bogdanovic | Nikita Kryvonos | 6-2, 6-3 | | match details | USA F10 | Hard |
| 08.04.13 | 1st round | Nikita Kryvonos | Will Gray | 7-5, 6-4 | | match details | USA F9 | Hard |
| 08.04.13 | 2nd round | Rik de Voest | Nikita Kryvonos | 6-3, 6-2 | | match details | ||
| 11.02.13 | 1st round | Roman Borvanov | Nikita Kryvonos | 6-3, 6-0 | | match details | Mexico F4 | Hard |
| 04.02.13 | 1st round | Daniel Garza | Nikita Kryvonos | 4-6, 6-4, 6-4 | | match details | Mexico F3 | Hard |
| 28.01.13 | 1st round | Matheson Klein | Nikita Kryvonos | 6-2, 6-3 | | match details | Mexico F2 | Hard |
| 05.08.12 | q 2 | Daniel Kosakowski | Nikita Kryvonos | 6-3, 2-6, 6-2 | | match details | Aptos Challenger | Hard |
| 04.08.12 | q 1 | Nikita Kryvonos | Alessandro-Damiano Ventre | 6-1, 6-0 | | match details | ||
| 28.07.12 | q 1 | Nikita Kryvonos | Eric Sock | 6-1, 6-1 | | match details | Vancouver Challenger | Hard |
| 28.07.12 | q 2 | Daniel King-Turner | Nikita Kryvonos | 6-3, 3-6, 6-4 | | match details | ||
| 09.07.12 | 2nd round | Nikita Kryvonos | Alexander Sarkissian | 4-6, 6-2, 7-5 | | match details | Canada F4 | Hard |
| 09.07.12 | 1/4 | Nikita Kryvonos | Pedro Zerbini | 3-6, 6-2, 6-2 | | match details | ||
| 09.07.12 | 1/2 | Daniel King-Turner | Nikita Kryvonos | 6-3, 6-3 | | match details | ||
| 09.07.12 | 1st round | Nikita Kryvonos | Blake Mott | 6-3, 6-2 | | match details | ||
| 02.07.12 | 1/2 | Nikita Kryvonos | Gregory Ouellette | 6-4, 7-5 | | match details | Canada F3 | Hard |
| 02.07.12 | 1st round | Nikita Kryvonos | George Jecminek | 7-5, 6-3 | | match details | ||
| 02.07.12 | fin | Nikita Kryvonos | Nicolas Meister | 6-3, 4-6, 6-4 | | match details | ||
| 02.07.12 | 2nd round | Nikita Kryvonos | Leon Frost | 6-4, 6-4 | | match details | ||
| 02.07.12 | 1/4 | Nikita Kryvonos | Philip Bester | 3-6, 7-63, 5-5, Philip Bester - retired | | match details | ||
| 21.05.12 | 2nd round | Miguel-Angel Reyes-Varela | Nikita Kryvonos | 6-4, 6-4 | | match details | Mexico F8 | Hard |
| 21.05.12 | 1st round | Nikita Kryvonos | Andres Alvarez Cerdan | 6-2, 6-0 | | match details | ||
| 14.05.12 | 1st round | Christopher Diaz-Figueroa | Nikita Kryvonos | 7-5, 6-1 | | match details | Mexico F7 | Hard |
| 07.05.12 | 2nd round | Marcelo Arevalo | Nikita Kryvonos | 6-74, 6-4, 6-2 | | match details | Mexico F6 | Hard |
| 07.05.12 | 1st round | Nikita Kryvonos | Mauricio Fosado Lopez | 6-1, 6-1 | | match details | ||
| 20.09.10 | 1st round | Pierre-Ludovic Duclos | Nikita Kryvonos | 6-1, 6-4 | | match details | Canada F4 | Hard |
| 09.08.10 | q 1 | Luka Gregorc | Nikita Kryvonos | 6-0, 6-4 | | match details | Binghamton Challenger | Hard |
| 28.09.09 | 1st round | Nikita Kryvonos | Michael Rubin | 6-1, 7-63 | | match details | USA F24 | Hard |
| 28.09.09 | 2nd round | Daniel Danilovic | Nikita Kryvonos | 6-4, 6-3 | | match details | ||
| 21.09.09 | 2nd round | Philip Bester | Nikita Kryvonos | 7-65, 6-4 | | match details | Usa F23 | Hard |
| 21.09.09 | 1st round | Nikita Kryvonos | Nima Roshan | 7-64, 7-5 | | match details | ||
| 14.09.09 | 1st round | Aaron Yovan | Nikita Kryvonos | 6-2, 6-2 | | match details | USA F22 | Hard |
| 15.06.09 | 1st round | Ricardo Urzua-Rivera | Nikita Kryvonos | 6-3, 3-1, Nikita Kryvonos - retired | | match details |  Norway F1 | Hard |
| 06.04.09 | 1st round | Tigran Martirosyan | Nikita Kryvonos | 6-2, 6-4 | | match details | Usa F8 | Hard |
| 30.03.09 | 1st round | Nick Lindahl | Nikita Kryvonos | 7-5, 6-2 | | match details | Usa F7 | Hard |
| 23.02.09 | 1st round | Tigran Martirosyan | Nikita Kryvonos | 6-2, 6-2 | | match details | USA F5 | Hard |
| 16.02.09 | 1st round | Nicholas Monroe | Nikita Kryvonos | 6-2, 7-63 | | match details | USA F4 | Hard |
| 05.01.09 | q 2 | Izak van der Merwe | Nikita Kryvonos | 6-4, 6-2 | | match details |  Sao Paulo | Hard |
| 05.01.09 | q 1 | Nikita Kryvonos | Gustavo Junqueira De Andrade | 6-1, 6-0 | | match details | ||
| 13.10.08 | q 1 | Tigran Martirosyan | Nikita Kryvonos | 6-1, 1-0, Nikita Kryvonos - retired | | match details | Calabasas | Hard |
| 22.09.08 | 1st round | Nikita Kryvonos | Michael Venus | 6-75, 7-66, 6-3 | | match details | USA F24 | Hard |
| 22.09.08 | 2nd round | Tigran Martirosyan | Nikita Kryvonos | 6-75, 6-3, 6-2 | | match details | ||
| 15.09.08 | 1/2 | Zack Fleishman | Nikita Kryvonos | 2-6, 6-4, 6-2 | | match details | USA F23 | Hard |
| 15.09.08 | 1st round | Nikita Kryvonos | Jay Goldman | 7-61, 6-4 | | match details | ||
| 15.09.08 | 2nd round | Nikita Kryvonos | Sheeva Parbhu | 6-2, 6-3 | | match details | ||
| 15.09.08 | 1/4 | Nikita Kryvonos | Nikoloz Basilashvili | 6-3, 6-2 | | match details | ||
| 16.08.08 | q 1 | Michal Przysiezny | Nikita Kryvonos | 3-6, 6-4, 6-2 | | match details | New Haven | Hard |
| 11.08.08 | q 1 | Ryler Deheart | Nikita Kryvonos | 6-3, 5-7, 6-2 | | match details | Bronx | Hard |
| 16.07.08 | 2nd round | Xavier Malisse | Nikita Kryvonos | 6-2, 6-4 | | match details | Moncton | Hard |
| 15.07.08 | 1st round | Nikita Kryvonos | Christopher Klingemann | 2-6, 6-3, 6-2 | | match details | ||
| 30.06.08 | q 1 | Nikita Kryvonos | Marek Czerwinski | 6-3, 6-1 | | match details | Winnetka | Hard |
| 30.06.08 | q 2 | Luka Gregorc | Nikita Kryvonos | 6-4, 6-74, 6-3 | | match details | ||
| 09.06.08 | 1st round | Ricardo Hocevar | Nikita Kryvonos | 6-4, 6-2 | | match details | USA F12 | Hard |
| 02.06.08 | q 1 | Adriano Biasella | Nikita Kryvonos | 6-3, 6-4 | | match details | Yuba City | Hard |
| 26.05.08 | q 1 | Nikita Kryvonos | Jamil Al Agba | 7-5, 6-0 | | match details | Carson | Hard |
| 26.05.08 | q 2 | Tim Smyczek | Nikita Kryvonos | 6-4, 6-2 | | match details | ||
| 14.01.08 | 1st round | Nikita Kryvonos | Marcus Fugate | 7-69, 6-2 | | match details | USA F2 | Hard |
| 14.01.08 | 2nd round | Todd Paul | Nikita Kryvonos | 6-3, 4-6, 7-65 | | match details | ||
| 01.01.08 | qual. | Bruno Soares | Nikita Kryvonos | 6-1, Nikita Kryvonos - retired | | match details | Sao Paulo | Hard |
| 01.01.08 | q 1 | Nikita Kryvonos | Daniel Coronado | 6-2, 6-1 | | match details | ||
| 01.01.08 | q 2 | Nikita Kryvonos | Caio Silva | 6-0, 6-2 | | match details | ||
| 01.10.07 | fin | Lester Cook | Nikita Kryvonos | 6-2, 6-3 | | match details | USA F25 | Hard |
| 01.10.07 | 1/2 | Nikita Kryvonos | Michael McClune | 6-4, 6-3 | | match details | ||
| 01.10.07 | 1st round | Nikita Kryvonos | Brian Battistone | 3-6, 6-3, 6-2 | | match details | ||
| 01.10.07 | 2nd round | Nikita Kryvonos | Alessandro-Damiano Ventre | 7-5, 6-3 | | match details | ||
| 01.10.07 | 1/4 | Nikita Kryvonos | Carsten Ball | 6-4, 3-6, 7-68 | | match details | ||
| 24.09.07 | 1/4 | Nikita Kryvonos | Michael McClune | 6-3, 3-6, 6-4 | | match details | USA F24 | Hard |
| 24.09.07 | 1/2 | Nikita Kryvonos | Philip Bester | 6-4, 6-2 | | match details | ||
| 24.09.07 | 1st round | Nikita Kryvonos | Marcus Fugate | 7-5, 6-2 | | match details | ||
| 24.09.07 | fin | Nikita Kryvonos | Luigi D'Agord | 7-5, 6-3 | | match details | ||
| 24.09.07 | 2nd round | Nikita Kryvonos | Erling Tveit | 6-3, 6-3 | | match details | ||
| 17.09.07 | 1st round | Adrian Bohane | Nikita Kryvonos | 7-66, 7-65 | | match details | USA F23 | Hard |
| 10.09.07 | 1st round | Nikita Kryvonos | Denis Lin | 6-3, 6-2 | | match details | USA F22 | Hard |
| 10.09.07 | 2nd round | Nikita Kryvonos | Stephen Bass | 6-4, 6-0 | | match details | ||
| 10.09.07 | 1/4 | Robert Yim | Nikita Kryvonos | 6-3, 4-6, 7-5 | | match details | ||
| 22.08.07 | q 1 | Rogerio Dutra Da Silva | Nikita Kryvonos | 7-64, 6-3 | | match details | New York | Hard |
| 14.08.07 | 1st round | Fabio Fognini | Nikita Kryvonos | 7-67, 6-4 | | match details | Bronx | Hard |
| 06.08.07 | 1st round | Brian Wilson | Nikita Kryvonos | 6-4, 7-64 | | match details | Binghamton | Hard |
| 30.07.07 | 1st round | Kyu-Tae Im | Nikita Kryvonos | 6-4, 6-2 | | match details | Vancouver | Hard |
| 30.07.07 | q 2 | Nikita Kryvonos | Patrick Flint | 6-0, 6-2 | | match details | ||
| 30.07.07 | qual. | Nikita Kryvonos | Patrick Briaud | 6-2, 6-3 | | match details | ||
| 18.06.07 | 1st round | Nikita Kryvonos | Fabrice Martin | 6-1, 3-0, Fabrice Martin - retired | | match details | USA F13 | Hard |
| 18.06.07 | 2nd round | Yohny Romero | Nikita Kryvonos | 4-6, 6-2, 6-4 | | match details | ||
| 11.06.07 | 1st round | Alex Jr. Bogomolov | Nikita Kryvonos | 6-3, 6-1 | | match details | USA F12 | Hard |
| 04.06.07 | q 1 | Peter Polansky | Nikita Kryvonos | 6-2, 7-62 | | match details | Yuba City | Hard |
| 28.05.07 | q 1 | Nikita Kryvonos | Brad Weston | 6-4, 6-2 | | match details | Carson | Hard |
| 28.05.07 | q 2 | Kei Nishikori | Nikita Kryvonos | 6-2, 6-4 | | match details | ||
| 22.01.07 | 2nd round | Nikita Kryvonos | Jean-Julien Rojer | 6-4, 6-1 | | match details | USA F3 | Hard |
| 22.01.07 | 1/4 | Nikita Kryvonos | Horia Tecau | 6-0, 1-6, 7-5 | | match details | ||
| 22.01.07 | 1/2 | Nicolas Todero | Nikita Kryvonos | 4-6, 6-2, 6-3 | | match details | ||
| 22.01.07 | 1st round | Nikita Kryvonos | Antonio Ruiz-Rosales | 7-63, 7-5 | | match details | ||
| 15.01.07 | 1st round | Nikita Kryvonos | Gabriel Montenegro | 6-0, 6-1 | | match details | USA F2 | Hard |
| 15.01.07 | 1/4 | Ryan Sweeting | Nikita Kryvonos | 7-5, 5-7, 7-64 | | match details | ||
| 15.01.07 | 2nd round | Nikita Kryvonos | Todd Widom | 6-2, 6-4 | | match details | ||
| 08.01.07 | 1st round | Nikita Kryvonos | Miles Kasiri | 6-3, 6-2 | | match details | USA F1 | Hard |
| 08.01.07 | 2nd round | Nikita Kryvonos | Fritz Wolmarans | 7-5, 6-2 | | match details | ||
| 08.01.07 | 1/4 | Donald Young | Nikita Kryvonos | 6-4, 6-3 | | match details | ||
| 17.10.06 | 1st round | Amer Delic | Nikita Kryvonos | 6-4, 6-4 | | match details | Calabasas | Hard |
| 09.10.06 | q 2 | Nikita Kryvonos | Jamie Baker | 7-5, 6-2 | | match details | Sacramento | Hard |
| 09.10.06 | qual. | Wesley Whitehouse | Nikita Kryvonos | 6-3, 6-4 | | match details | ||
| 09.10.06 | q 1 | Nikita Kryvonos | Ruben Gonzales | 6-1, 6-2 | | match details | ||
| 24.08.06 | q 2 | Denis Gremelmayr | Nikita Kryvonos | 6-4, 6-3 | | match details | New York | Hard |
| 22.08.06 | q 1 | Nikita Kryvonos | Sam Warburg | 6-1, 4-6, 6-3 | | match details | ||
| 15.08.06 | 1st round | Lukas Lacko | Nikita Kryvonos | 7-65, 7-5 | | match details | Bronx | Hard |
| 19.06.06 | 1st round | Nikita Kryvonos | Jorge Aguilar | 6-2, 6-2 | | match details | USA F13 | Hard |
| 19.06.06 | 2nd round | Jeff Williams | Nikita Kryvonos | 6-4, 3-6, 7-66 | | match details | ||
| 12.06.06 | 1st round | Horia Tecau | Nikita Kryvonos | 6-4, 6-0 | | match details | USA F12 | Hard |
| 05.06.06 | q 1 | Antonio Ruiz-Rosales | Nikita Kryvonos | 6-2, 4-6, 6-3 | | match details | Yuba City | Hard |
| 23.01.06 | 1st round | Victor Romero | Nikita Kryvonos | 7-63, 6-0 | | match details | Mexico F1 | Hard |
| 16.01.06 | 1st round | Nikita Kryvonos | Donald Young | 6-3, 6-4 | | match details | USA F2 | Hard |
| 16.01.06 | 2nd round | Ivan Miranda | Nikita Kryvonos | 6-0, 6-4 | | match details | ||
| 09.01.06 | 2nd round | Nikita Kryvonos | Brendan Evans | 6-4, 3-6, 6-3 | | match details | USA F1 | Hard |
| 09.01.06 | 1/2 | Jesse Witten | Nikita Kryvonos | 6-3, 7-66 | | match details | ||
| 09.01.06 | 1/4 | Nikita Kryvonos | Gregory Ouellette | 6-1, 6-3 | | match details | ||
| 09.01.06 | 1st round | Nikita Kryvonos | Serguei Tarasevitch | 6-1, 7-5 | | match details | ||
| 24.10.05 | q 1 | Kallim Stewart | Nikita Kryvonos | 6-3, 6-4 | | match details | Carson | Hard |
| 17.10.05 | q 2 | Michael Yani | Nikita Kryvonos | 6-4, 6-4 | | match details | Calabasas | Hard |
| 17.10.05 | q 1 | Nikita Kryvonos | Ilija Bozoljac | 6-3, 6-4 | | match details | ||
| 10.10.05 | q 1 | Nikita Kryvonos | Dekel Valtzer | 6-2, 6-2 | | match details | Sacramento | Hard |
| 10.10.05 | q 2 | Todd Widom | Nikita Kryvonos | 6-2, 6-2 | | match details | ||
| 03.10.05 | 1st round | Tyler Cleveland | Nikita Kryvonos | 6-4, 3-6, 6-3 | | match details | USA F25 | Hard |
| 13.06.05 | 1st round | Scoville Jenkins | Nikita Kryvonos | 6-3, 7-65 | | match details | USA F13 | Hard |
| 11.04.05 | 1st round | Daniel Yoo | Nikita Kryvonos | 6-4, 6-2 | | match details | USA F8 | Hard |
| 04.04.05 | 1st round | Nikita Kryvonos | Rodrigo-Antonio Grilli | 6-1, 7-610 | | match details | USA F7 | Hard |
| 04.04.05 | 2nd round | Tres Davis | Nikita Kryvonos | 3-6, 6-2, 6-0 | | match details | ||
| 24.01.05 | 2nd round | Toshihide Matsui | Nikita Kryvonos | 6-1, 6-4 | | match details | USA F3 | Hard |
| 24.01.05 | 1st round | Nikita Kryvonos | Chad Harris | 5-7, 6-1, 6-0 | | match details | ||
| 17.01.05 | 1/2 | Alex Kuznetsov | Nikita Kryvonos | 7-62, 6-4 | | match details | USA F2 | Hard |
| 17.01.05 | 2nd round | Nikita Kryvonos | Phillip Simmonds | 6-2, 6-1 | | match details | ||
| 17.01.05 | 1/4 | Nikita Kryvonos | Peng Sun | 1-6, 6-2, 6-3 | | match details | ||
| 17.01.05 | 1st round | Nikita Kryvonos | Frederic Niemeyer | 7-63, 6-2 | | match details | ||
| 10.01.05 | 1st round | Nikita Kryvonos | Yu Jr. Wang | 7-66, 6-2 | | match details | USA F1 | Hard |
| 10.01.05 | 2nd round | Nikita Kryvonos | Damisa Robinson | 6-2, 6-2 | | match details | ||
| 10.01.05 | 1/4 | Florin Mergea | Nikita Kryvonos | 6-2, 6-3 | | match details | ||
| 25.10.04 | 2nd round | Ti Chen | Nikita Kryvonos | 6-2, 6-4 | | match details | USA F30 | Hard |
| 25.10.04 | 1st round | Nikita Kryvonos | Michael Kogan | 6-2, 4-6, 6-3 | | match details | ||
| 27.09.04 | 1st round | Andrew Piotrowski | Nikita Kryvonos | 6-3, 6-1 | | match details | USA F26 | Hard |
| 24.08.04 | q 1 | Janko Tipsarevic | Nikita Kryvonos | 6-2, 6-4 | | match details | New York | Hard |
| 30.08.04 | 1st round | G.D. Jones | Nikita Kryvonos | 4-6, 6-4, 6-0 | | match details | U.S. Open | Hard |
