|
Individual Calculations April 2009 |
|
|
|
| Ribeiro, Marcos Costa Total change: -51.50 | |   |
|
| Distrital jovens sub - 16 semi final de V. N. Famalicao | Famalicao | POR | 2008-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1647 | 2.00 | 4 | 0.00 | 25 | 0.00 | |
|  Gomes, Rui Pedro De Sousa | | | 1575 | POR | 0.00 | 1 | -0.60 | 25 | -15.00 | |  Cruz, Joao Filipe Santos | | | 1678 | POR | 1.00 | 1 | 0.54 | 25 | 13.50 | | | Ribeiro, Joao Pedro Costa | | | 1621 | POR | 0.50 | 1 | -0.04 | 25 | -1.00 | | | Torres, Nelson Emanuel Pereira | | | 1718 | POR | 0.50 | 1 | 0.10 | 25 | 2.50 | |
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) | | | | Distrital de Braga de sub-16 | Guimaraes | POR | 2009-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1647 | 0.00 | 4 | -2.06 | 25 | -51.50 | |
| | Ribeiro, Ricardo Andre | | | 1553 | POR | 0.00 | 1 | -0.63 | 25 | -15.75 | | | Machado, Carlos | | | 1628 | POR | 0.00 | 1 | -0.53 | 25 | -13.25 | | | Ribeiro, Joana | | | 1601 | POR | 0.00 | 1 | -0.56 | 25 | -14.00 | | | Martinho, Nuno Miguel | | | 1766 | POR | 0.00 | 1 | -0.34 | 25 | -8.50 | |
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) | | |
|
