| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2008/2009 | Superliga (Romania) | 15 | — | 1 | — | — | — |
| 2009/2010 | Superliga (Romania) | 21 | — | 5 | — | — | — |
| 2010/2011 | Superliga (Romania) | 10 | — | 0 | — | — | — |
| 2010/2011 | Liga 2: Serie 1 (Romania) | 2 | — | 0 | — | — | — |
| 2011/2012 | Premier League (Russia) | 7 | 540 | 0 | 0 | 0 | — |
| 2014/2015 | Superliga (Romania) | 7 | — | 0 | — | — | — |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-09-03
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Fenerbahçe | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 FC Twente | 2 | 0 | 2 | 0 | 0 | 0 | 1 | 0 |
 Sheriff | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 FC Utrecht | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Újpest | 2 | 2 | 0 | 0 | 1 | 0 | 1 | 0 |
 Liverpool | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Olympique Lyonnais | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Motherwell | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Lokomotiv Moskva | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 FC Bayern München | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Napoli | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 St Patrick's | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Concordia Chiajna | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Trapani | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Calcio Padova | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
In the 2014/2015 Superliga (Romania), János Székely made 7 appearances.
6 league seasons (2008–2014) across 4 clubs made up his recorded career.
Split by competition, the league record covers 2 domestic leagues: Superliga (Romania) (53 appearances, 6 goals) and Premier League (Russia) (7 appearances, 0 goals). His busiest three-season stretch was 2008/2009–2010/2011: 48 league appearances, 16 a season.
