| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2018 | Major League Soccer (United States) | 1 | 90 | 0 | 0 | 0 | 7.15 |
| 2018 | USL Championship (United States) | 21 | 1852 | 0 | 3 | 0.15 | — |
| 2019 | USL Championship (United States) | 9 | 586 | 1 | 0 | 0.15 | — |
| 2019 | Major League Soccer (United States) | 3 | 195 | 0 | 1 | 0.46 | — |
| 2020 | Major League Soccer (United States) | 14 | 1056 | 0 | 1 | 0.09 | 7.06 |
| 2021 | Major League Soccer (United States) | 32 | 2671 | 0 | 3 | 0.1 | 6.84 |
| 2022 | Major League Soccer (United States) | 22 | 1576 | 1 | 0 | 0.06 | 6.97 |
| 2023 | Major League Soccer (United States) | 7 | 439 | 0 | 0 | 0 | 6.49 |
| 2024 | Major League Soccer (United States) | 21 | 1107 | 0 | 1 | 0.08 | 6.65 |
| 2025 | Major League Soccer (United States) | 25 | 136 | 0 | 0 | 0 | 7 |
| 2026 | Major League Soccer (United States) | 3 | 59 | 0 | 0 | — | 6 |
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.
Cohort: 114 Major League Soccer (United States) defenders, 2024, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-07-13
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Toronto | 5 | 2 | 2 | 1 | 0 | 0 | 1 | 0 |
 CF Montréal | 5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
 Inter Miami | 5 | 1 | 1 | 3 | 0 | 0 | 0 | 0 |
 DC United | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Orlando City | 4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
 New York RB | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 New England | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 |
 Cincinnati | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
 Columbus Crew | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 New York City | 3 | 2 | 0 | 1 | 0 | 1 | 0 | 0 |
 Atlanta United | 3 | 0 | 3 | 0 | 0 | 0 | 1 | 0 |
 Nashville SC | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Charlotte | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Chicago Fire | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Colorado Rapids | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
 LA Galaxy | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Houston Dynamo | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 |
 Pittsburgh Riverhounds | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 América | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Vancouver Whitecaps | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Algeria | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Mozambique | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 |
 Malawi | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Côte d'Ivoire | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Korea Republic | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Mexico | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Burkina Faso | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Russia | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Brazil | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Switzerland | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Panama | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Uzbekistan | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Gabon | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Rwanda | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Burundi | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Serbia | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Ethiopia | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Egypt U23 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
In the 2025 Major League Soccer (United States), Olivier Mbaizo played 25 games (136 minutes) without a direct goal contribution. Against a 114-strong pool of Major League Soccer (United States) defenders (2024, min. 450 minutes), his match rating places in the 11th percentile.
Season ratings peak at 7.06 in 2020, Major League Soccer (United States) and bottom out at 6.49 in 2023.
