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Individual Calculations July 2010 |
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| Reis, Alan De Albuquerque Maran Total change: 9.00 | |   |
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| III IRT Tabuleiro Cultural | Sao Paulo/SP | BRA | 2010-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 2006 | 6.50 | 10 | 0.03 | 15 | 0.45 | |
|  Salama, Andre Sasson | | | 2027 | BRA | 1.00 | 1 | 0.53 | 15 | 7.95 | |  Santana, Expedito | | | 1747 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Sztokbant, Bernardo Vainzoff | | | 1957 | BRA | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Cirilo, Guilherme De Araujo | | | 1854 | BRA | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Vieira, Mauricio Baptista | | | 1606 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Van Riemsdijk, Dirk D | | | 2190 | BRA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Costa, Giovanni | | | 1923 | BRA | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Rodrigues, Bruno Morado | | | 2042 | BRA | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Nikolic, Jovane | | | 1727 | BRA | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Nobre, Jose Adalberto Barbosa | | | 1734 | BRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | * 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) | | | | IRT HiperChess 3 | Sao Paulo/SP | BRA | 2010-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 2017 | 4.50 | 6 | 0.57 | 15 | 8.55 | |
| | Ofenheim, Alexandre William | | | 1664 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Rodrigues, Bruno Morado | | | 2060 | BRA | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Heinrichs, Vivian | | | 1834 | BRA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | De Figueiredo, Rodrigo Fraga L | | | 1779 | BRA | 0.50 | 1 | -0.30 | 15 | -4.50 | | | De Sousa, Matheus Mazim | | | 1805 | BRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Quintiliano Pinto, Renato R | | | 2176 | BRA | 1.00 | 1 | 0.71 | 15 | 10.65 | |
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) | | |
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