|
Individual Calculations April 2009 |
|
|
|
| Araujo, Luis Antonio Nunes Total change: 15.90 | |   |
|
| III CARREGOSA CHESS FIDE OPEN | Carregosa | POR | 2008-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1893 | 2.50 | 5 | 0.20 | 15 | 3.00 | |
|  Valente, Joao Nuno Batista | | | 1543 | POR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Pires, Gustavo Martins Pereira | | | 1988 | POR | 0.50 | 1 | 0.13 | 15 | 1.95 | |  Carvalho, Vitor Hugo De Pina So | | | 1788 | POR | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Oliveira, Carlos Andre Ramalho | | | 2111 | POR | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Ferreira, Jorge Joao Viterbo | | | 2153 | POR | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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) | | | | Taca AXP | Porto | POR | 2008-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1893 | 2.00 | 2 | 0.86 | 15 | 12.90 | |
| | Mateus, Andre | | | 1543 | POR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Machado, Luis | | | 2088 | POR | 1.00 | 1 | 0.75 | 15 | 11.25 | |
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) | | |
|
