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Individual Calculations May 2013 |
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| Dacal Mendes, Jorge Alberto Total change: 6.15 | |   |
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| Regional Sudeste 2013 | Rio de Janeiro/RJ | BRA | 2013-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 1874 | 1.00 | 3 | 0.41 | 15 | 6.15 | |
|  Rios Filho, Hilton Carlos | f | | 2155 | BRA | 1.00 | 1 | 0.84 | 15 | 12.60 | |  Oliveira, Fernando Ventura | | | 2068 | BRA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Rangel, Daniel | | | 2134 | BRA | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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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