| Cagliari beat Piacenza Calcio 3-0 (H) on 9 Jan 2000 |
| Piacenza Calcio beat Fiorentina 2-0 (H) on 24 Oct 1999 |
| Fiorentina beat Milan 2-1 (H) on 5 Dec 1999 |
| Milan beat Torino 2-0 (H) on 11 Dec 1999 |
| Torino beat Bari 3-1 (H) on 17 Oct 1999 |
| Bari beat Inter 2-1 (H) on 18 Dec 1999 |
| Inter beat Parma 5-1 (H) on 19 Sep 1999 |
| Parma beat Venezia 2-0 (A) on 12 Dec 1999 |
| Venezia beat Lazio 2-0 (H) on 5 Jan 2000 |
| Lazio beat Hellas Verona 4-0 (H) on 7 Nov 1999 |
| Hellas Verona beat Lecce 2-0 (H) on 12 Sep 1999 |
| Lecce beat Juventus 2-0 (H) on 25 Sep 1999 |
| Juventus beat Udinese 4-1 (H) on 19 Sep 1999 |
| Udinese beat Reggina Calcio 3-2 (H) on 31 Oct 1999 |
| Reggina Calcio beat Bologna 1-0 (A) on 19 Sep 1999 |
| Bologna beat Roma 1-0 (H) on 12 Dec 1999 |
| Roma beat Perugia 3-1 (H) on 26 Sep 1999 |
| Perugia beat Cagliari 3-0 (H) on 18 Sep 1999 |
HWC: Thick arrows show the earliest chain of wins that passes through every team and returns to its start.