|
Individual Calculations July 2023 |
|
|
|
| Ilett, Raymond J Total change: -17.80 | |   |
|
| 4th EACU FIDE-Rated Congress - Open | Newmarket | ENG | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1799 | 0.50 | 4 | -0.89 | 20 | -17.80 | |
|  Murphy, Hugh W | | | 2097 | ENG | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Jakhria, Kushal | | | 1927 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Samarakoon, Vivash Ransara | | | 1628 | SRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Davison, Chris | | | 2059 | ENG | 0.00 | 1 | -0.18 | 20 | -3.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
