Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. E Powierski vs L Voloshin |
| 0-1 | 49 | 2012 | Travemuende op 29th | C41 Philidor Defense |
2. L Moroni Jr vs E Powierski |
| 1-0 | 54 | 2015 | Vienna Open Group-A | D79 Neo-Grunfeld, 6.O-O, Main line |
3. E Safarli vs E Powierski |
| 1-0 | 22 | 2015 | Vienna Open Group-A | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
4. Q Ducarmon vs E Powierski |
| 0-1 | 69 | 2015 | Bundesliga 2015/16 | B92 Sicilian, Najdorf, Opocensky Variation |
5. I Hera vs E Powierski |
| ½-½ | 94 | 2015 | Bundesliga 2015/16 | E63 King's Indian, Fianchetto, Panno Variation |
6. E Powierski vs D Rogozenco |
| 0-1 | 77 | 2015 | Bundesliga 2015/16 | B33 Sicilian |
7. E Powierski vs F Mesaros |
| 1-0 | 43 | 2015 | Bundesliga 2015/16 | B47 Sicilian, Taimanov (Bastrikov) Variation |
8. Nisipeanu vs E Powierski |
| 1-0 | 43 | 2015 | Bundesliga 2015/16 | A04 Reti Opening |
9. V Bernadskiy vs E Powierski |
| 1-0 | 51 | 2016 | 26th Cracovia Open A | E44 Nimzo-Indian, Fischer Variation, 5.Ne2 |
10. E Powierski vs T Burg |
| 0-1 | 35 | 2016 | Bundesliga 2015/16 | B90 Sicilian, Najdorf |
11. E Powierski vs V Babula Sr |
| 0-1 | 51 | 2016 | Bundesliga 2015/16 | B45 Sicilian, Taimanov |
12. E Powierski vs P Michalik |
| 0-1 | 36 | 2016 | Bundesliga 2015/16 | B10 Caro-Kann |
13. E Powierski vs P Haba |
| 1-0 | 49 | 2016 | Bundesliga 2015/16 | C07 French, Tarrasch |
14. H Rau vs E Powierski |
| 1-0 | 80 | 2016 | Bundesliga 2015/16 | E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 |
15. E Powierski vs R Baskin |
| 0-1 | 41 | 2016 | Bundesliga 2015/16 | B22 Sicilian, Alapin |
16. A Mista vs E Powierski |
 | 1-0 | 27 | 2016 | Bundesliga 2015/16 | B63 Sicilian, Richter-Rauzer Attack |
17. E Powierski vs J Maiwald |
| ½-½ | 44 | 2016 | Bundesliga 2015/16 | B06 Robatsch |
18. E Powierski vs J B Bjerre |
| 1-0 | 21 | 2016 | Haspa-Schachpokal | B22 Sicilian, Alapin |
19. E Powierski vs T Gharamian |
| 1-0 | 33 | 2016 | London Classic Superrapid | B06 Robatsch |
20. E Powierski vs H Melkumyan |
| 0-1 | 33 | 2016 | London Classic Superrapid | B11 Caro-Kann, Two Knights, 3...Bg4 |
21. J Gallagher vs E Powierski |
| 0-1 | 33 | 2016 | London Classic Superrapid | B17 Caro-Kann, Steinitz Variation |
22. E Powierski vs Smirin |
| 0-1 | 54 | 2016 | London Classic Superrapid | B09 Pirc, Austrian Attack |
23. R Svane vs E Powierski |
| ½-½ | 51 | 2016 | London Classic Superrapid | E94 King's Indian, Orthodox |
24. E Powierski vs R Hovhannisyan |
| 0-1 | 28 | 2016 | London Classic Superrapid | B11 Caro-Kann, Two Knights, 3...Bg4 |
25. E Powierski vs A Danin |
| ½-½ | 71 | 2017 | 8th Pfalz Open | C07 French, Tarrasch |