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Individual Calculations December 2012 |
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| Brienza, Amalio Coelho Total change: 10.50 | |   |
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| IRT Interior - Cidade de Rio Claro - SP | Rio Claro/SP | BRA | 2012-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 1939 | 2.00 | 4 | 0.35 | 30 | 10.50 | |
|  Haddad Filho, Paulo Ibrahim | | | 1972 | BRA | 0.50 | 1 | 0.05 | 30 | 1.50 | |  Lebredo Zaragoitia, Gerardo | m | | 2204 | CUB | 0.50 | 1 | 0.32 | 30 | 9.60 | | | Nobre, Jailson Altair Barbosa | | | 1801 | BRA | 1.00 | 1 | 0.31 | 30 | 9.30 | | | Garkauskas, Otto Dmitry | | | 2061 | BRA | 0.00 | 1 | -0.33 | 30 | -9.90 | |
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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