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Individual Calculations September 2009 |
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| Diogo, Antonio Manuel Mamede Total change: -17.55 | |   |
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| Taca de Portugal 2008-09 | various | POR | 2008-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1952 | 1.00 | 1 | 0.48 | 15 | 7.20 | |
|  Cross, Dominic | | | 1940 | POR | 1.00 | 1 | 0.48 | 15 | 7.20 | |
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) | | | | Torneio do Atlético Clube da Sismaria | Leiria | POR | 2009-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1961 | 2.50 | 4 | -0.25 | 15 | -3.75 | |
| | Baptista, Carlos | | | 1611 | POR | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Carneiro, Carlos | | | 2205 | POR | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Martins, Joao Pedro Godinho | | | 1749 | POR | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Santos, Ines Lima | | | 1611 | POR | 1.00 | 1 | 0.11 | 15 | 1.65 | |
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) | | | | Torneio de S. Martinho do Porto | S. Martinho do Porto | POR | 2009-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1961 | 2.00 | 3 | -0.13 | 15 | -1.95 | |
| | Santos, Ines Lima | | | 1611 | POR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Santos, Hugo Lima | | | 1953 | POR | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Silva, Mariana Filipa Carvalho | | | 1784 | POR | 1.00 | 1 | 0.27 | 15 | 4.05 | |
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) | | | | Torneio do Bombarral | Bombarral | POR | 2009-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1960 | 1.00 | 3 | -1.27 | 15 | -19.05 | |
| | Lopes, Jose Manuel Sousa | | | 1659 | POR | 0.50 | 1 | -0.35 | 15 | -5.25 | | | Santos, Hugo Lima | | | 1959 | POR | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Santos, Ines Lima | | | 1560 * | POR | 0.50 | 1 | -0.42 | 15 | -6.30 | | | * 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) | | |
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