|
Individual Calculations August 2015 |
|
|
|
| Dantas, David Luan De Barros Total change: 5.20 | |   |
|
| Aberto do Brasil Xadrez Potiguar 2015 Taca Unimed | Natal/RN | BRA | 2015-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 1851 | 2.00 | 5 | 0.26 | 20 | 5.20 | |
|  Hiramine, Ricardo Hiroshi Ferrei | | | 2071 | BRA | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Xavier, Lucca Lucas | | | 2046 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Bezerra, Flavio Rodrigo Costa | | | 2062 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Do Nascimento, Igor Oliveira | | | 1543 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Souza, Marcos Valerio A. | | | 2110 | BRA | 0.00 | 1 | -0.18 | 20 | -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) | | |
|
