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Individual Calculations September 2012 |
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| Silva Filho, Marlen Moura E Total change: -12.90 | |   |
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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 |
| 1917 | 1893 | 1.00 | 3 | -0.43 | 30 | -12.90 | |
|  Baeta, Marcio Netto | | | 2147 | BRA | 0.00 | 1 | -0.19 | 30 | -5.70 | | | Machado, Wallace Fernandes | | | 1854 | BRA | 0.50 | 1 | -0.05 | 30 | -1.50 | |  Diaz, Marcos | | | 1750 | BRA | 0.50 | 1 | -0.19 | 30 | -5.70 | |
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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