|
Individual Calculations July 2021 |
|
|
|
| Silverstein, Jonathan Total change: -10.00 | |   |
|
| 30th Annual Chicago Open - Under 2100 | Wheeling, Illinois | USA | 2021-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1880 | 2.00 | 4 | -0.25 | 40 | -10.00 | |
|  Jiang, Andrew | | | 1705 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Bader, Jeremy | | | 1806 | USA | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Platnick, Elijah Samuel | | | 1876 | USA | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Padilla Liceaga, Jorge | | | 1942 | MEX | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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) | | |
|
