|
Rapid:
Individual Calculations December 2018 |
|
|
|
| Ribeiro, Edson Alves Total change: 0.20 | |   |
|
| Circuito Regional Oeste de Xadrez 2018 9a Etapa RPD | Lebon Regis SC | BRA | 2018-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1437 | 1.00 | 4 | 0.01 | 20 | 0.20 | |
|  Weber, Eduarda Pasqualoto | | | 1745 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Delavy, Jhenifer Vitoria Correa | | | 1524 | BRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Gomes, Sofia Leticia Pinz | | | 1532 | BRA | 1.00 | 1 | 0.63 | 20 | 12.60 | |  Peroza, Eduardo Antunes | | | 1809 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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) | | |
|
