| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. E Paoli vs C Pantaleoni |
| ½-½ | 48 |
1988 |
Reggio Emilia 8889-B | B18 Caro-Kann, Classical |
| 2. C Pantaleoni vs V B Malinin |
 | ½-½ | 46 |
1990 |
WT/M/GT/271 | B01 Scandinavian |
| 3. C Pantaleoni vs A Acevedo Villalba |
| 0-1 | 39 |
1990 |
WT/M/GT/271 | B99 Sicilian, Najdorf, 7...Be7 Main line |
| 4. A Gonzalez-Freixas vs C Pantaleoni |
| 0-1 | 28 |
1990 |
WT/M/GT/271 | B21 Sicilian, 2.f4 and 2.d4 |
| 5. C Pantaleoni vs A Rott |
| 0-1 | 22 |
1990 |
WT/M/GT/271 | B21 Sicilian, 2.f4 and 2.d4 |
| 6. U Schuster vs C Pantaleoni |
| 1-0 | 33 |
1990 |
WT/M/GT/271 | E84 King's Indian, Samisch, Panno Main line |
| 7. D Mione vs C Pantaleoni |
| 1-0 | 22 |
1996 |
Bratto Open 16th | B20 Sicilian |
| 8. Razuvaev vs C Pantaleoni |
| 1-0 | 73 |
2000 |
Valle d'Aosta op 8th | A46 Queen's Pawn Game |
| 9. F Guido vs C Pantaleoni |
| 1-0 | 39 |
2001 |
21st Open | B40 Sicilian |
| 10. M Cebalo vs C Pantaleoni |
 | 1-0 | 10 |
2001 |
21st Open | A10 English |
| 11. C Pantaleoni vs Stefano Rigamonti |
| 1-0 | 30 |
2001 |
21st Open | A29 English, Four Knights, Kingside Fianchetto |
| 12. C Pantaleoni vs N Bresciani |
| 1-0 | 47 |
2001 |
21st Open | A16 English |
| 13. C Pantaleoni vs R Griffa |
| 1-0 | 34 |
2001 |
21st Open | A35 English, Symmetrical |
| 14. M Astengo vs C Pantaleoni |
| 0-1 | 26 |
2001 |
21st Open | A40 Queen's Pawn Game |
| 15. C Pantaleoni vs D Contin |
| ½-½ | 27 |
2001 |
21st Open | A01 Nimzovich-Larsen Attack |
| 16. S Maksimovic vs C Pantaleoni |
| 1-0 | 46 |
2001 |
21st Open | A40 Queen's Pawn Game |
| 17. C Pantaleoni vs A Caoili |
| 0-1 | 45 |
2001 |
21st Open | A16 English |
| 18. C Pantaleoni vs D Rombaldoni |
| ½-½ | 53 |
2007 |
Capo d'Orso | E15 Queen's Indian |
| 19. J Pettersen vs C Pantaleoni |
| ½-½ | 34 |
2009 |
Gibtelecom | B03 Alekhine's Defense |
| 20. C Pantaleoni vs M Vachier Lagrave |
| 0-1 | 36 |
2009 |
Gibtelecom | E94 King's Indian, Orthodox |
| 21. C Pantaleoni vs K Kuenitz |
| 1-0 | 18 |
2009 |
Gibtelecom | C10 French |
| 22. P Cafolla vs C Pantaleoni |
| ½-½ | 44 |
2009 |
Gibtelecom | C45 Scotch Game |
| 23. J Loberg vs C Pantaleoni |
| ½-½ | 22 |
2009 |
Gibtelecom | C18 French, Winawer |
| 24. C Pantaleoni vs A Stebbings |
| ½-½ | 27 |
2009 |
Gibtelecom | A34 English, Symmetrical |
| 25. C Pantaleoni vs E Demac |
| 0-1 | 44 |
2009 |
Gibtelecom | A07 King's Indian Attack |