| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. I Schneider vs R Polzin |
 | 0-1 | 36 |
2005 |
German Cup Final | A45 Queen's Pawn Game |
| 2. J Sprenger vs I Schneider |
| ½-½ | 68 |
2005 |
Czech Open | B45 Sicilian, Taimanov |
| 3. I Schneider vs Svidler |
| 0-1 | 45 |
2005 |
German Cup Final | B22 Sicilian, Alapin |
| 4. I Lysyj vs I Schneider |
| 1-0 | 35 |
2005 |
Czech Open | D02 Queen's Pawn Game |
| 5. I Schneider vs S Kalinitschew |
| ½-½ | 19 |
2005 |
Bundesliga -6 | B13 Caro-Kann, Exchange |
| 6. J Werle vs I Schneider |
| ½-½ | 54 |
2005 |
Czech Open | D07 Queen's Gambit Declined, Chigorin Defense |
| 7. I Schneider vs P Jaracz |
| ½-½ | 19 |
2005 |
Czech Open | B13 Caro-Kann, Exchange |
| 8. I Schneider vs S Bergsson |
| ½-½ | 79 |
2006 |
European Club Cup | C01 French, Exchange |
| 9. H Teske vs I Schneider |
| 1-0 | 41 |
2006 |
Bundesliga 0506 | D06 Queen's Gambit Declined |
| 10. M Lahtinen vs I Schneider |
| ½-½ | 73 |
2006 |
European Club Cup | C41 Philidor Defense |
| 11. W Klimm vs I Schneider |
| 0-1 | 22 |
2006 |
Bundesliga 0506 | D07 Queen's Gambit Declined, Chigorin Defense |
| 12. I Schneider vs L Zesch |
| 1-0 | 24 |
2006 |
Bundesliga 0506 | A45 Queen's Pawn Game |
| 13. I Schneider vs P Kuehn |
| ½-½ | 31 |
2006 |
European Club Cup | B13 Caro-Kann, Exchange |
| 14. I Schneider vs G Schebler |
| 1-0 | 32 |
2006 |
Bundesliga 0607 | C10 French |
| 15. T Sarbok vs I Schneider |
| 0-1 | 36 |
2006 |
Bundesliga 0607 | B40 Sicilian |
| 16. I Schneider vs A Miltner |
| 1-0 | 45 |
2006 |
Bundesliga 0506 | B07 Pirc |
| 17. S B Berntsen Sahl vs I Schneider |
 | 0-1 | 32 |
2006 |
European Club Cup | C30 King's Gambit Declined |
| 18. G Souleidis vs I Schneider |
| ½-½ | 45 |
2006 |
Bundesliga 0607 | C41 Philidor Defense |
| 19. D Mallaghan vs I Schneider |
| 0-1 | 36 |
2006 |
European Club Cup | C41 Philidor Defense |
| 20. I Schneider vs J M Gomez Esteban |
| 0-1 | 32 |
2006 |
European Club Cup | B10 Caro-Kann |
| 21. I Schneider vs R Knaak |
| 1-0 | 51 |
2006 |
Bundesliga 0607 | B00 Uncommon King's Pawn Opening |
| 22. I Schneider vs G Fish |
| ½-½ | 24 |
2007 |
Bundesliga 0708 | D34 Queen's Gambit Declined, Tarrasch |
| 23. I Schneider vs B Voekler |
| ½-½ | 40 |
2007 |
Bundesliga 0708 | A45 Queen's Pawn Game |
| 24. A Dranov vs I Schneider |
| ½-½ | 20 |
2007 |
Bundesliga 0708 | D32 Queen's Gambit Declined, Tarrasch |
| 25. T Thiel vs I Schneider |
| ½-½ | 22 |
2007 |
Bundesliga 0708 | B25 Sicilian, Closed |