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Individual Calculations July 2012 |
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| Mendes, Rui Oscar Total change: -15.30 | |   |
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| 34. Taca de Portugal | several | POR | 2011-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1841 | 1.50 | 2 | -0.15 | 15 | -2.25 | |
|  Melo, David | | | 1618 | POR | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Ribeiro, Bruno Rafael Leite | | | 1518 | POR | 0.50 | 1 | -0.37 | 15 | -5.55 | |
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) | | | | CD Porto 2012 - prel. E - GX Porto | Porto | POR | 2012-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1844 | 3.50 | 6 | -0.65 | 15 | -9.75 | |
|  Nogueira, Diana Sofia | | | 1444 * | POR | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Lopes, Jose Manuel | | | 1591 | POR | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Nunes, Fernando | | | 1804 | POR | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Pinho, Joaquim Brandao | | | 1813 | POR | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Monteiro, Alberto Pinto | | | 1754 | POR | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Sousa, Andre Ventura | | | 1694 | POR | 0.00 | 1 | -0.70 | 15 | -10.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 2011/2012 | several | POR | 2012-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1844 | 1.00 | 2 | -0.22 | 15 | -3.30 | |
| | Saraiva, Hugo Alexandre Coelho | | | 1556 | POR | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Silva, Lucas Borges Da | | | 1928 | POR | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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) | | |
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