| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2008/2009 | Chance Liga | 5 | 0 | 0 | 0 | — | — |
| 2009/2010 | Chance Liga | 23 | 0 | 4 | 0 | — | — |
| 2014 | Obos-Ligaen | 25 | 0 | 15 | 0 | — | — |
| 2025/2026 | Chance Národní Liga | 21 | 1079 | 6 | 0 | 0.5 | 6.63 |
| 2010/2011 | Chance Liga | 28 | 0 | 9 | 0 | — | — |
| 2011/2012 | Chance Liga | 16 | 1371 | 8 | 0 | 0.53 | — |
| 2012 | Eliteserien | 29 | 0 | 14 | 0 | — | — |
| 2013 | Eliteserien | 29 | 2420 | 8 | 0 | 0.3 | — |
| 2015 | Eliteserien | 27 | 2366 | 9 | 5 | 0.53 | — |
| 2015/2016 | Ekstraklasa | 16 | 0 | 6 | 0 | — | — |
| 2016/2017 | Ekstraklasa | 15 | 1406 | 3 | 0 | 0.19 | — |
| 2017/2018 | Ekstraklasa | 6 | 278 | 0 | 0 | 0 | — |
| 2018/2019 | Ekstraklasa | 19 | 90 | 11 | 2 | 13 | — |
| 2019 | Major League Soccer | 18 | 836 | 7 | 2 | 0.97 | — |
| 2020 | Major League Soccer | 5 | 312 | 2 | 1 | 0.87 | 6.99 |
| 2020/2021 | Chance Liga | 31 | 1442 | 6 | 0 | 0.37 | — |
| 2021 | Eliteserien | 11 | 426 | 1 | 1 | 0.42 | 6.91 |
| 2021/2022 | Liga 1 | 2 | 61 | 0 | 0 | — | 0 |
| 2021/2022 | Ekstraklasa | 10 | 604 | 0 | 0 | 0 | 6.9 |
| 2022/2023 | 1. Liga | 1 | 4 | 0 | 0 | — | — |
| 2023/2024 | Chance Liga | 27 | 1998 | 6 | 4 | 0.45 | 7.05 |
| 2024/2025 | Chance Liga | 22 | 482 | 0 | 0 | 0 | 6.69 |
Domestic league competitions only; G+A/90 computed from minutes actually played.
Cohort: 25 Chance Liga forwards, 2024/2025, 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 2026-07-06
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Strømsgodset | 7 | 1 | 2 | 4 | 2 | 0 | 0 | 0 |
 Viking | 7 | 4 | 0 | 3 | 2 | 0 | 0 | 0 |
 Vålerenga | 7 | 1 | 2 | 4 | 2 | 1 | 2 | 0 |
 Rosenborg | 7 | 1 | 3 | 3 | 3 | 1 | 0 | 0 |
 Haugesund | 6 | 4 | 1 | 1 | 2 | 0 | 1 | 0 |
 Molde | 6 | 1 | 1 | 4 | 1 | 0 | 0 | 0 |
 Odd | 6 | 2 | 2 | 2 | 1 | 1 | 2 | 0 |
 Lillestrøm | 6 | 2 | 1 | 3 | 3 | 0 | 0 | 0 |
 Aalesund | 5 | 1 | 3 | 1 | 1 | 0 | 2 | 0 |
 Stabæk | 5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 |
 Brann | 5 | 3 | 1 | 1 | 4 | 0 | 0 | 0 |
 Hønefoss | 5 | 1 | 4 | 0 | 1 | 0 | 0 | 0 |
 Bohemians 1905 | 4 | 1 | 2 | 1 | 0 | 0 | 1 | 0 |
 Sarpsborg 08 | 4 | 1 | 0 | 3 | 1 | 0 | 0 | 0 |
 Pardubice | 4 | 0 | 2 | 2 | 1 | 0 | 0 | 0 |
 Sogndal | 4 | 0 | 3 | 1 | 2 | 0 | 2 | 0 |
 Mladá Boleslav | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Karviná | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Mjøndalen | 3 | 1 | 1 | 1 | 2 | 1 | 1 | 0 |
 Start | 3 | 0 | 1 | 2 | 2 | 0 | 0 | 0 |
All of Z. Ondrášek's 2025/2026 Chance Národní Liga output came as goals: 6 goals in 21 games (1,079 minutes) — 0.5 goal involvements per 90. GioScore's computed rating for the season averages 6.63. Against 25 Chance Liga forwards with at least 450 minutes in 2024/2025, his match rating places in the 16th percentile, and 13th of 25 for goals scored.
2023/2024 stands as his highest-rated season (7.05, Chance Liga), with 2025/2026 the weakest (6.63).
| Club | Period | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| Tromsø | 2011/2012 - 2021/2022 | 143 | 54 | 6 | 6666 | — | — | 6.91 |
| České Budějovice | 2007/2008 - 2024/2025 | 125 | 33 | 4 | 4314 | — | — | 6.87 |
| Wisła Kraków | 2015/2016 - 2022/2023 | 70 | 22 | 2 | 2472 | — | — | 6.90 |
| Viktoria Plzeň | 2020/2021 | 36 | 7 | 0 | 1712 | — | — | — |
| Viktoria Žižkov | 2024/2025 - now | 26 | 6 | 0 | 1079 | — | — | 6.63 |
| Dallas | 2018/2019 - 2019/2020 | 25 | 9 | 3 | 1174 | — | — | 6.99 |
| Czech Republic (national team) | 2019 - 2020 | 7 | 2 | 2 | 319 | — | — | 7.12 |
| Total | 425 | 131 | 15 | 17417 |
| Season | Club | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| 25/26 | Viktoria Žižkov | 26 | 6 | — | 1079 | 2 | 0 | 6.63 |
| 24/25 | České Budějovice | 22 | 0 | — | 945 | 1 | 0 | 6.69 |
| 23/24 | České Budějovice | 27 | 6 | — | 1998 | 6 | 0 | 7.05 |
| 22/23 | Wisła Kraków | 3 | 0 | — | 4 | 0 | 0 | — |
| 21/22 | Wisła Kraków | 10 | 1 | — | 604 | 0 | 0 | 6.90 |
| 20/21 | Tromsø | 11 | 1 | — | 426 | 0 | 0 | 6.91 |
| 20/21 | Viktoria Plzeň | 36 | 7 | — | 1712 | 3 | 0 | — |
| 19/20 | Czech Republic (national team) | 6 | 2 | — | 275 | 1 | 0 | 7.12 |
| 19/20 | Dallas | 5 | 2 | — | 312 | 1 | 0 | 6.99 |
| 18/19 | Dallas | 20 | 7 | — | 862 | 2 | 0 | — |
| 18/19 | Czech Republic (national team) | 1 | 0 | — | 44 | 1 | 0 | — |
| 18/19 | Wisła Kraków | 20 | 12 | — | 180 | 4 | 2 | — |
| 17/18 | Wisła Kraków | 6 | 0 | — | 278 | 1 | 0 | — |
| 16/17 | Wisła Kraków | 15 | 3 | — | 1406 | 5 | 0 | — |
| 15/16 | Wisła Kraków | 16 | 6 | — | 0 | 1 | 0 | — |
