Arbitri anno per anno
| Anno | Totale | Internazionali | FIDE | Nazionali | Candidati | Regionali | |
| 2023 | 41 | 5 | 4 | 6 | 4 | 22 | |
| 2022 | 34 | 5 | 4 | 4 | 6 | 15 | |
| 2021 | 37 | 7 | 5 | 6 | 6 | 13 | |
| 2020 | 41 | 7 | 5 | 7 | 4 | 18 | |
| 2019 | 45 | 6 | 5 | 8 | 5 | 21 | |
| 2018 | 56 | 6 | 5 | 9 | 6 | 30 | |
| 2017 | 57 | 6 | 4 | 9 | 6 | 32 | |
| 2016 | 60 | 5 | 4 | 10 | 7 | 34 | |
| 2015 | 58 | 5 | 5 | 11 | 9 | 28 | |
| 2014 | 63 | 7 | 5 | 9 | 12 | 30 | |
| 2013 | 61 | 7 | 5 | 10 | 10 | 29 | |
| 2012 | 59 | 7 | 4 | 8 | 14 | 26 | |
| 2011 | 59 | 8 | 2 | 11 | 17 | 21 | |
| 2010 | 56 | 6 | 2 | 10 | 17 | 21 | |
| 2009 | 52 | 6 | 2 | 9 | 15 | 20 | |
| 2008 | 51 | 6 | 2 | 12 | 13 | 18 | |
| 2007 | 50 | 5 | 1 | 9 | 13 | 22 | |
| 2006 | 51 | 6 | 1 | 8 | 13 | 23 | |
| 2005 | 61 | 4 | 3 | 9 | 11 | 34 | |
Arbitri anno per anno per provincia
| Anno | Totale | BG | BS | CO | CR | LC | LO | MB | MI | MN | PV | SO | VA | |
| 2023 | 41 | 1 | 3 | 4 | 1 | 0 | 1 | 6 | 17 | 2 | 5 | 1 | 0 | |
| 2022 | 34 | 2 | 3 | 4 | 1 | 0 | 1 | 5 | 12 | 2 | 3 | 1 | 0 | |
| 2021 | 37 | 2 | 2 | 4 | 1 | 0 | 1 | 7 | 12 | 3 | 3 | 1 | 1 | |
| 2020 | 41 | 4 | 3 | 4 | 1 | 0 | 1 | 6 | 15 | 3 | 2 | 1 | 1 | |
| 2019 | 45 | 4 | 2 | 3 | 1 | 0 | 1 | 6 | 18 | 3 | 3 | 1 | 3 | |
| 2018 | 56 | 4 | 4 | 3 | 1 | 0 | 1 | 7 | 27 | 3 | 2 | 3 | 1 | |
| 2017 | 57 | 5 | 6 | 3 | 1 | 0 | 1 | 7 | 25 | 3 | 3 | 2 | 1 | |
| 2016 | 60 | 5 | 5 | 4 | 1 | 0 | 1 | 7 | 27 | 4 | 4 | 1 | 1 | |
| 2015 | 58 | 6 | 2 | 4 | 1 | 0 | 1 | 8 | 27 | 2 | 5 | 1 | 1 | |
| 2014 | 63 | 6 | 2 | 4 | 1 | 0 | 0 | 8 | 31 | 3 | 6 | 1 | 1 | |
| 2013 | 61 | 6 | 1 | 4 | 0 | 1 | 0 | 7 | 31 | 3 | 6 | 1 | 1 | |
| 2012 | 59 | 6 | 2 | 4 | 1 | 1 | 0 | 7 | 27 | 3 | 6 | 1 | 1 | |
| 2011 | 59 | 7 | 2 | 5 | 1 | 1 | 0 | 5 | 26 | 3 | 7 | 1 | 1 | |
| 2010 | 56 | 6 | 1 | 6 | 1 | 1 | 0 | 5 | 25 | 2 | 7 | 1 | 1 | |
| 2009 | 52 | 6 | 1 | 4 | 1 | 1 | 0 | 0 | 29 | 2 | 6 | 1 | 1 | |
| 2008 | 51 | 6 | 1 | 4 | 1 | 1 | 0 | 0 | 29 | 2 | 5 | 0 | 2 | |
| 2007 | 50 | 6 | 1 | 4 | 1 | 1 | 0 | 0 | 26 | 2 | 6 | 0 | 3 | |
| 2006 | 51 | 6 | 0 | 3 | 2 | 1 | 0 | 0 | 29 | 3 | 4 | 0 | 3 | |
| 2005 | 61 | 8 | 2 | 3 | 2 | 1 | 1 | 0 | 34 | 3 | 3 | 0 | 4 | |