|
Individual Calculations July 2018 |
|
|
|
| Kuhner, Mary Total change: 18.80 | |   |
|
| 2018 Washington Open | Lynnwood, Washington | USA | 2018-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1788 | 3.00 | 4 | 0.94 | 20 | 18.80 | |
|  Velea, Sophie | | wc | 1603 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Mayer, Jacob | | | 1690 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Zhang, Brendan | | | 2083 | USA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Whale, Nicholas | | | 1757 | USA | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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) | | |
|
