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Individual Calculations May 2012 |
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| Arpon, Rodrigo Tobias Yana Total change: 0.00 | |   |
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| 160 Aniversario de Sao Jose do Rio Preto - SP Xadrez 2012 - Aberto do Brasil | Sao Jose do Rio Preto/SP | BRA | 2012-03-23 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1908 | 0 | 1.00 | 3 | 0.00 | 1783 | | 0.00 | |
|  Parras, Lucas Cesar | | | 1966 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  Serafim Junior, Arnor | | | 1865 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Rogani, Bruno | | | 1894 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | II Aberto do Brasil - Taça Cidade de Fortaleza | Fortaleza/CE | BRA | 2012-04-05 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1973 | 0 | 3.50 | 7 | 0.00 | 1973 | | 0.00 | |
| | Macedo, Maximo Valerio | f | | 2070 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Ribeiro, Orlando Alves | | | 1885 | BRA | 0.50 | 1 | 0.00 | | 0.00 | | | Reis, , Virginia Lagrange M | | | 1864 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Rezende, Guilherme Vilela | | | 2039 | BRA | 0.50 | 1 | 0.00 | | 0.00 | | | Nunes, Moezio Correia | | | 1959 | BRA | 0.50 | 1 | 0.00 | | 0.00 | | | Santos, Antonio Inacio Dos | | | 2017 | BRA | 0.50 | 1 | 0.00 | | 0.00 | | | Araujo Frota, , Rewbenio | | | 1975 | BRA | 0.50 | 1 | 0.00 | | 0.00 | |
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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