|
Individual Calculations December 2018 |
|
|
|
| Fathallah, Joe Total change: 12.60 | |   |
|
| 2018 South Wales Autumn Open | Newport | WLS | 2018-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 1963 | 3.00 | 5 | 0.63 | 20 | 12.60 | |
|  Morgans, Justin | | | 1650 | WLS | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Roberts, Paul | c | | 2171 | SCO | 0.50 | 1 | 0.27 | 20 | 5.40 | | | White, Ernest M | | | 1806 | WLS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Varley, Peter | f | | 2176 | WLS | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Waddington, Mike P | f | | 2080 | ENG | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | |
|
