|
Individual Calculations May 2024 |
|
|
|
| Wallace, Amy Total change: -10.40 | |   |
|
| USSA Chess Championships 2024 (Ladies) | Pretoria | RSA | 2024-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1409 | 1.00 | 4 | -0.26 | 40 | -10.40 | |
|  Mundama, Celima | | | 1460 | RSA | 0.00 | 1 | -0.43 | 40 | -17.20 | |  Van Jaarsveld, Anje | | | 1652 | RSA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Mundama, Celima | | | 1460 | RSA | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Van Jaarsveld, Anje | | | 1652 | RSA | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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) | | |
|
