Match log updated: 2026-08-16 12:19 UTC
Tatsuma Ito — ATP Match Log
Main draw matches: 19 | W: 8 | L: 11 | Win %: 42.1%
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Marsel Ilhan | 3-6 4-6 | L | H2H | Match data | Oct 22, 2015* | R32 | Moscow | ATP 250 | Hard |
| Alexander Vasilenko | 6-1 7-6(4) | W | H2H | Match data | Oct 20, 2015* | Q3 | Moscow | ATP 250 | Hard |
| Richard Muzaev | 1-6 6-2 6-1 | W | H2H | Match data | Oct 19, 2015 | Q2 | Moscow | ATP 250 | Hard |
| Vladimir Ivanov | 6-1 3-1 (ret.) | W | H2H | Match data | Oct 19, 2015 | Q1 | Moscow | ATP 250 | Hard |
| Stan Wawrinka | 3-6 6-2 4-6 | L | H2H | Match data | Oct 9, 2015* | R16 | Japan Open | ATP 500 | Hard |
| Yoshihito Nishioka | 3-6 6-0 7-5 | W | H2H | Match data | Oct 8, 2015* | R32 | Japan Open | ATP 500 | Hard |
| Nick Kyrgios | 3-6 2-6 | L | H2H | Match data | Oct 2, 2015* | R16 | Kuala Lumpur | ATP 250 | Hard |
| Jarkko Nieminen | 6-2 7-6(3) | W | H2H | Match data | Oct 1, 2015* | R32 | Kuala Lumpur | ATP 250 | Hard |
| Aslan Karatsev | 3-6 5-7 | L | H2H | Match data | Aug 31, 2015 | Q1 | US Open | Grand Slam | Hard |
| Vasek Pospisil | 3-6 2-6 | L | H2H | Match data | Aug 16, 2015 | Q1 | Cincinnati Open | Masters 1000 | Hard |
| Bernard Tomic | 1-6 4-6 | L | H2H | Match data | Jul 25, 2015* | QF | Bogota | ATP 250 | Hard |
| Alejandro Gomez Gb42 | 6-1 5-7 6-0 | W | — | Match data | Jul 24, 2015* | R16 | Bogota | ATP 250 | Hard |
| Matthew Ebden | 1-6 6-3 6-4 | W | H2H | Match data | Jul 23, 2015* | R32 | Bogota | ATP 250 | Hard |
| John-Patrick Smith | 3-6 7-6(2) 3-6 | L | H2H | Match data | Jul 18, 2015* | QF | Newport | ATP 250 | Grass |
| Steve Johnson | 6-4 6-4 | W | H2H | Match data | Jul 17, 2015* | R16 | Newport | ATP 250 | Grass |
| Noah Rubin | 6-3 6-7(7) 6-4 | W | H2H | Match data | Jul 16, 2015* | R32 | Newport | ATP 250 | Grass |
| Hiroki Moriya | 7-6(4) 6-7(4) 5-7 | L | H2H | Match data | Jun 30, 2015* | Q2 | Wimbledon | Grand Slam | Grass |
| Giovanni Lapentti | 7-5 4-6 6-3 | W | H2H | Match data | Jun 29, 2015 | Q1 | Wimbledon | Grand Slam | Grass |
| Jarkko Nieminen | 3-6 4-6 | L | H2H | Match data | Jun 15, 2015 | Q2 | Halle Open | ATP 500 | Grass |
| Ryan Harrison | 6-4 6-2 | W | H2H | Match data | Jun 15, 2015 | Q1 | Halle Open | ATP 500 | Grass |
| Ivo Karlovic | 6-7(5) 6-7(3) | L | H2H | Match data | Jun 12, 2015* | R16 | Libéma Open | ATP 250 | Grass |
| Ricardas Berankis | 6-3 7-6(4) | W | H2H | Match data | Jun 11, 2015* | R32 | Libéma Open | ATP 250 | Grass |
| Jan Hernych | 6-4 6-4 | W | H2H | Match data | Jun 9, 2015* | Q3 | Libéma Open | ATP 250 | Grass |
| Matt Reid | 6-1 7-6(1) | W | H2H | Match data | Jun 8, 2015 | Q2 | Libéma Open | ATP 250 | Grass |
| Jelle Sels | 6-1 6-2 | W | H2H | Match data | Jun 8, 2015 | Q1 | Libéma Open | ATP 250 | Grass |
| Fabio Fognini | 3-6 2-6 2-6 | L | H2H | Match data | May 26, 2015* | R128 | Roland Garros | Grand Slam | Clay |
| Rogerio Dutra Silva | 6-4 5-7 6-7(4) | L | H2H | Match data | Apr 6, 2015 | Q1 | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Michael Berrer | 3-6 7-6(5) 3-6 | L | H2H | Match data | Mar 25, 2015 | Q1 | Miami Open | Masters 1000 | Hard |
| Malek Jaziri | 5-7 1-6 | L | H2H | Match data | Mar 14, 2015* | R128 | Indian Wells Open | Masters 1000 | Hard |
| Steve Darcis | 2-6 2-6 | L | H2H | Match data | Feb 5, 2015* | R32 | Montpellier Open | ATP 250 | Hard |
| Martin Klizan | 6-7(6) 2-6 4-6 | L | H2H | Match data | Jan 21, 2015* | R128 | Australian Open | Grand Slam | Hard |
| Guillermo Garcia-Lopez | 7-6(1) 2-6 0-6 | L | H2H | Match data | Jan 9, 2015* | R16 | Chennai | ATP 250 | Hard |
| Ramkumar Ramanathan | 6-3 6-3 | W | H2H | Match data | Jan 8, 2015* | R32 | Chennai | ATP 250 | Hard |
14 qualifying matches shown in the table; qualifying is excluded from main-draw summaries and leaderboards. Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.