|
Individual Calculations January 2020 |
|
|
|
| Antonio, Resiane Kendres Ariel Total change: -20.80 | |   |
|
| 2019 African Youth Chess Championship (Under 12 Girls) | Windhoek | NAM | 2019-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1107 | 0.50 | 4 | -0.52 | 40 | -20.80 | |
|  Boshoma, Chisomo | | | 1367 | RSA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Strong, Davida | | | 1237 | RSA | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Paulo, Jemima | | | 1459 | ANG | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Naira, Sinoia | | | 1172 | MOZ | 0.50 | 1 | 0.09 | 40 | 3.60 | |
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) | | |
|
