|
Rapid:
Individual Calculations July 2017 |
|
|
|
| Usharovsky, Ron Total change: -8.20 | |   |
|
| Richmond Rapidplay U160 June 2017 | Twickenham | ENG | 2017-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1551 | 1.50 | 4 | -0.41 | 20 | -8.20 | |
|  Kirby, Andrew | | | 1663 | ENG | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Cole, Graham | | | 1784 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Nettleton, Robin | | | 1328 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Espinosa Cancino, Monica | | | 1500 | SCO | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | |
|
