| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2011/2012 | 2. Liga West | 14 | — | 1 | — | — | — |
| 2012/2013 | 2. Liga | 28 | 2330 | 3 | 0 | 0.12 | — |
| 2012/2013 | 2. Liga West | 28 | — | 3 | — | — | — |
| 2013/2014 | 2. Liga West | 25 | 2105 | 9 | 0 | 0.38 | — |
| 2013/2014 | 2. Liga | 25 | 2105 | 9 | 0 | 0.38 | — |
| 2014/2015 | 2. Liga | 19 | — | 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 2026-09-06
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Warta Poznań | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Jarota Jarocin | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Chojniczanka Chojnice | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
 Raków Częstochowa | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Siarka Tarnobrzeg | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Nadwislan Gora | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Wigry Suwałki | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Olimpia Grudziądz | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Rozwój Katowice | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Bytovia Bytów | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
 Limanovia | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
 Kalisz | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Ruch Zdzieszowice | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Odra Opole | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
 Stargard Szczeciński | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Gryf Wejherowo | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Tur Turek | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 |
 Czarni Zagan | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 Zielona Gora | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
In the 2014/2015 2. Liga, Grzegorz Michalak made 19 appearances.
By competition, the recorded league record breaks down across 2 domestic leagues: 2. Liga (72 appearances, 12 goals) and 2. Liga West (67 appearances, 13 goals). He reached 25 league appearances in 4 of those 6 campaigns.
