Individual Calculations September 2023 |
|
|
Silva, Ronnyel Carlos Cunha Total change: -7.40 | | |
|
VIII Aberto do Brasil de Xadrez Taca Cidade de Teresina | Teresina PI | BRA | 2023-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1995 | 1740 | 0.00 | 2 | -0.37 | 20 | -7.40 | |
| Monteiro, Luis Felipe Furtado | | | 1977 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | Dos Santos, Joao Mateus Araujo | | | 2013 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | 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) | |
|