|
Individual Calculations April 2023 |
|
|
|
| Carvalho, Lazaro Miranda Total change: -13.40 | |   |
|
| Campeonato Teresinense de Xadrez 2023 | Teresina PI | BRA | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 1941 | 4.00 | 6 | -0.67 | 20 | -13.40 | |
|  Mangueira, Ricardo Cronemberger | | | 1541 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Goldenbrain, Luiz Glaudivan Silva | | | 1588 | FID | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Monteiro, Luis Felipe Furtado | | | 1969 | BRA | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Da Fonseca Pinto, Joao Gabriel Al | | | 1777 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Costa Normando, Mario Alexandre | | | 1568 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Veloso, Henrique Barbosa | | | 1717 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
