| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. M Socko vs M Szymanska |
| 1-0 | 46 |
2001 |
TCh-POL | E32 Nimzo-Indian, Classical |
| 2. M Socko vs M Medic |
| 1-0 | 86 |
2001 |
2nd ch-EUR Women | E39 Nimzo-Indian, Classical, Pirc Variation |
| 3. M Socko vs Khurtsidze |
| 0-1 | 37 |
2001 |
2nd ch-EUR Women | E38 Nimzo-Indian, Classical, 4...c5 |
| 4. M Socko vs A Zatonskih |
| 1-0 | 35 |
2001 |
EuTChw | E32 Nimzo-Indian, Classical |
| 5. M Socko vs A Elschner |
| 1-0 | 81 |
2001 |
Frauen Bundesliga -2 | E32 Nimzo-Indian, Classical |
| 6. M Socko vs J Shahade |
 | 1-0 | 97 |
2002 |
Olympiad, women | E46 Nimzo-Indian |
| 7. M Socko vs S Prudnikova |
| 1-0 | 38 |
2003 |
4th IECC, Women | E46 Nimzo-Indian |
| 8. M Socko vs Pokorna |
| ½-½ | 50 |
2004 |
36th Olympiad, Women | E32 Nimzo-Indian, Classical |
| 9. M Socko vs N Bojkovic |
| ½-½ | 39 |
2004 |
36th Olympiad, Women | E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 |
| 10. M Socko vs L Mkrtchian |
| ½-½ | 38 |
2004 |
FIDE Women's World Championship | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
| 11. M Socko vs L Mkrtchian |
| 0-1 | 50 |
2004 |
FIDE Women's World Championship | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
| 12. M Socko vs S Justyna |
| 1-0 | 39 |
2005 |
Ch Poland (team) (extraleague) | E32 Nimzo-Indian, Classical |
| 13. M Socko vs E Ovod |
| 1-0 | 45 |
2005 |
6th European Individual Women's Championship | E32 Nimzo-Indian, Classical |
| 14. M Socko vs P Cramling |
| ½-½ | 23 |
2006 |
Biel Int'l Festival (Ladies) | E39 Nimzo-Indian, Classical, Pirc Variation |
| 15. M Socko vs H Hunt |
| ½-½ | 37 |
2006 |
Women's Chess Cup | E32 Nimzo-Indian, Classical |
| 16. M Socko vs A Skripchenko-Lautier |
| 1-0 | 36 |
2007 |
European Team Chess Championships (Women) | E33 Nimzo-Indian, Classical |
| 17. M Socko vs T Kosintseva |
| 0-1 | 55 |
2008 |
Euro Club Cup (Women) | E21 Nimzo-Indian, Three Knights |
| 18. M Socko vs Yifan Hou |
| ½-½ | 33 |
2008 |
2008 Women's Olympiad | E58 Nimzo-Indian, 4.e3, Main line with 8...Bxc3 |
