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Individual Calculations September 2012 |
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| De Carvalho, Jose Jorge Total change: 4.80 | |   |
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| Fide Classico Rio de Janeiro de Inverno 2012 - Taça David Borensztajn | Rio de Janeiro/RJ | BRA | 2012-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 2181 | 3.50 | 6 | -0.25 | 15 | -3.75 | |
|  Mathow, Hermann Thomas M. | | | 1920 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | |  Ferreira, Kleber Victor | | | 2109 | BRA | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Okamura, Milton Kasuo | | | 2118 | BRA | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Maia, Marco Aurelio Ferreira | | | 2115 | BRA | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Costa, Carlos Evanir | | | 2223 | BRA | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Chaves, Jorge Antonio Torres | | | 2019 | BRA | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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) | | | | Aberto do Brasil Cidade Maravilhosa 2012 | Rio de Janeiro/RJ | BRA | 2012-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 2187 | 4.00 | 5 | 0.57 | 15 | 8.55 | |
| | London, Eduardo | | | 1806 | BRA | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Jesus Filho, Jose Carlos | | | 2009 | BRA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Zallio, Luciano Souza | | | 2138 | BRA | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Galati, Mario Augusto | | | 2134 | BRA | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Oliveira, Fernando Ventura De | | | 2077 | BRA | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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) | | |
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