|
Individual Calculations November 2009 |
|
|
|
| Braga, Jose Pereira Total change: 5.25 | |   |
|
| Campeonato Potiguar Absoluto - Semifinal 2009 | Natal/RN | BRA | 2009-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 2008 | 2.00 | 5 | 0.51 | 15 | 7.65 | |
|  Carvalho, Felipe Lobo C | | | 2141 | BRA | 1.00 | 1 | 0.68 | 15 | 10.20 | |  Da Costa, Jose Artanael Campos | | | 2051 | BRA | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Silveira Filho, Neri Da Silva | | | 2273 | BRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Araujo, Felipe Fernandes | | | 2270 | BRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Azevedo, Alcides Alexandre A | | | 2105 | BRA | 0.50 | 1 | 0.13 | 15 | 1.95 | |
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) | | | | Campeonato Paraibano de Xadrez 2009 | Joao Pessoa/PB | BRA | 2009-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2293 | 2013 | 0.00 | 1 | -0.16 | 15 | -2.40 | |
| | Brito, Luismar | f | | 2293 | BRA | 0.00 | 1 | -0.16 | 15 | -2.40 | |
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) | | |
|
