| Grade Improvement |
Name |
Club |
Grade |
Previous Grade |
| 355 |
Sidhanth Pai |
Bognor & Arun |
1780 |
1425 |
| 275 |
Luke Chapman |
Bexhill |
1763 |
1488 |
| 238 |
Kit Blades |
Brighton & Hove |
2118 |
1880 |
| 169 |
Tom Hall |
Sussex University |
1966 |
1797 |
| 154 |
Charlie Wannasin Bell |
Crowborough |
1703 |
1549 |
| 145 |
Samuel Merchant |
Bexhill |
1562 |
1417 |
| 129 |
Anh Nguyen |
Bexhill |
2001 |
1872 |
| 127 |
Louis Buckland |
Lewes |
1972 |
1845 |
| 96 |
Robert McDonald |
Horsham |
1851 |
1755 |
| 90 |
Keith Davies |
Bognor & Arun |
1548 |
1458 |
| 84 |
Guy Turvey |
Horsham |
1588 |
1504 |
| 75 |
Calum Salmons |
Brighton & Hove |
2203 |
2128 |
| 73 |
Tim R Spanton |
Hastings & St Leonards |
1925 |
1852 |
| 72 |
George Adams |
Lewes |
1846 |
1774 |
| 72 |
Omar Jebari |
Shoreham |
1851 |
1779 |
| 62 |
Jeffrey Boardman |
Haywards Heath |
2063 |
2001 |
| 59 |
Elena Currah |
Crowborough |
1722 |
1663 |
| 58 |
Martin G Fletcher |
Hastings & St Leonards |
1430 |
1372 |
| 55 |
Lloyd Jolley |
Chichester |
1490 |
1435 |
| 40 |
Oliver Christian |
Uckfield |
1556 |
1516 |