| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Jansa vs C Gabriel |
| 1-0 | 35 |
1989 |
Bad Mergentheim | B43 Sicilian, Kan, 5.Nc3 |
| 2. C Gabriel vs Smejkal |
| 0-1 | 21 |
1990 |
Altensteig | B25 Sicilian, Closed |
| 3. Topalov vs C Gabriel |
 | 1-0 | 21 |
1990 |
Altensteig | D45 Queen's Gambit Declined Semi-Slav |
| 4. M Huberty vs C Gabriel |
| 0-1 | 11 |
1990 |
Ch World Cadet's ( under 16 ) | B28 Sicilian, O'Kelly Variation |
| 5. P Haba vs C Gabriel |
| ½-½ | 26 |
1991 |
BL2-S 9192 | C91 Ruy Lopez, Closed |
| 6. C Gabriel vs Zsofia Polgar |
| ½-½ | 44 |
1991 |
? | D47 Queen's Gambit Declined Semi-Slav |
| 7. Hebden vs C Gabriel |
| 1-0 | 27 |
1991 |
London London LB | D70 Neo-Grunfeld Defense |
| 8. K Mokry vs C Gabriel |
| 0-1 | 81 |
1991 |
BL2-S 9192 | C92 Ruy Lopez, Closed |
| 9. C Gabriel vs Romanishin |
| ½-½ | 37 |
1992 |
Altensteig | A17 English |
| 10. C Gabriel vs P Haba |
| 0-1 | 23 |
1992 |
Bad Woerishofen op 8th | D19 Queen's Gambit Declined Slav, Dutch |
| 11. Y Shulman vs C Gabriel |
| ½-½ | 63 |
1992 |
Wch U18 | D38 Queen's Gambit Declined, Ragozin Variation |
| 12. Rublevsky vs C Gabriel |
 | 1-0 | 20 |
1992 |
juniors | C47 Four Knights |
| 13. C Gabriel vs Yusupov |
| ½-½ | 22 |
1992 |
Bundesliga 9293 | C09 French, Tarrasch, Open Variation, Main line |
| 14. Smejkal vs C Gabriel |
| 1-0 | 19 |
1992 |
Bundesliga 9293 | B14 Caro-Kann, Panov-Botvinnik Attack |
| 15. Khalifman vs C Gabriel |
| ½-½ | 25 |
1992 |
Cup Germany | C92 Ruy Lopez, Closed |
| 16. Yusupov vs C Gabriel |
| ½-½ | 64 |
1993 |
Mephisto-GM-Turnier | D16 Queen's Gambit Declined Slav |
| 17. C Gabriel vs Hort |
| ½-½ | 42 |
1993 |
BL 9293 ;BL | A09 Reti Opening |
| 18. C Gabriel vs Khalifman |
| ½-½ | 19 |
1993 |
BL 9293 ;BL | A29 English, Four Knights, Kingside Fianchetto |
| 19. C Gabriel vs Romanishin |
| 0-1 | 54 |
1993 |
Altensteig | A29 English, Four Knights, Kingside Fianchetto |
| 20. Silman vs C Gabriel |
| ½-½ | 36 |
1994 |
Budapest FS 02 GM | D45 Queen's Gambit Declined Semi-Slav |
| 21. C Gabriel vs Speelman |
| ½-½ | 22 |
1994 |
It (cat.12) | A41 Queen's Pawn Game (with ...d6) |
| 22. C Gabriel vs Uhlmann |
| 1-0 | 56 |
1994 |
BL /95 GER | E76 King's Indian, Four Pawns Attack |
| 23. C Gabriel vs J Stocek |
| 1-0 | 27 |
1995 |
EU-ch U20 | A17 English |
| 24. Ashley vs C Gabriel |
| 1-0 | 35 |
1995 |
Ch Marshall Chess Club, IV-V, New York (USA) (4 | E97 King's Indian |
| 25. Svidler vs C Gabriel |
| ½-½ | 20 |
1995 |
New York op New York USA | C45 Scotch Game |