| Season | League | Apps | Min | Saves | Clean sheets | Conceded | Conceded / 90 | Rating |
|---|---|---|---|---|---|---|---|---|
| 2025 | Women's National League (Ireland) | 3 | 270 | 8 | 2 | 0 | 0 | 7.2 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Goalkeeping figures come from the season goalkeeping record; conceded per 90 is computed from minutes actually played.
Domestic league seasons with a goalkeeping record; seasons the provider left empty are excluded rather than counted as zero.
Figures computed from the GioScore season-stats database · as of 2026-09-04
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Zurich W | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 ZFK Skopje 2014 W | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Zhytlobud-1 W | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Leczna W | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 CSKA Moscow W | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 WFC Lusso Nike | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 SL Benfica W | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Dinamo-BGU W | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 LASK Crvena Zvezda W | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Cork City W | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Bohemians WFC W | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 DLR Waves W | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 SFK Rīga W | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Ljuboten W | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Agram W | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Cardiff City W | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Galway United W | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Metalist 1925 Kharkiv W | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Pyunik W | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Moldova W | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Iceland W | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Czech Republic W | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Faroe Islands W | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Albania W | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Netherlands W | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Portugal W | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Scotland W | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Belarus W | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Romania W | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Finland W | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Maria Matthaiou featured 3 times in the 2025 Women's National League (Ireland) (270 minutes). Her average match rating for that season computes to 7.2.
In goal, the league record shows 2 clean sheets in 3 appearances — 67% of the games she finished without conceding. Those same league seasons carry 0 goals conceded, with 8 saves on record.
