Individual Calculations January 2011 |
|
|
Ribeiro Jr, Valdir Uchoa Total change: 3.45 | | |
|
Xadrez Brasil Open 2010 | Brasilia/DF | BRA | 2010-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2093 | 1914 | 0.50 | 1 | 0.23 | 15 | 3.45 | |
| Torres, Douglas Da Silva | | | 2093 | BRA | 0.50 | 1 | 0.23 | 15 | 3.45 | | 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) | |
|