|
Individual Calculations July 2021 |
|
|
|
| Yermolinsky, Alex Total change: -19.70 | |   |
|
| 2021 National Open - Championship | Las Vegas, Nevada | USA | 2021-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2219 | 2498 | 3.00 | 6 | -1.97 | 10 | -19.70 | |
|  Kolay, Alex | | | 2126 | USA | 0.50 | 1 | -0.40 | 10 | -4.00 | |  Chen, Ryo Wenyu | | | 2181 | USA | 0.00 | 1 | -0.87 | 10 | -8.70 | | | Wu, Derek | | | 2135 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Tello, Isaac | f | | 2283 | MEX | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Yu, Jennifer R | f | wg | 2316 | USA | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Vibbert, Sean | f | | 2270 | USA | 0.00 | 1 | -0.79 | 10 | -7.90 | |
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) | | |
|
