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Individual Calculations April 2008 |
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| Moraes, Rafael Da Silva Total change: -1.80 | |   |
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| IV Sudamericano Sub 16 Abs | Federacion, Entre Rios | ARG | 2007-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 1938 | 1.50 | 4 | -0.12 | 15 | -1.80 | |
|  De Picciotto, Marcelo | | | 2046 | ARG | 0.50 | 1 | 0.15 | 15 | 2.25 | |  Abdalla, Luiz Guilherme Aurelli | | | 2018 | BRA | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Colantonio, Mauro | | | 1964 | ARG | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Sartori, C Sergio M | | | 1992 | PAR | 0.50 | 1 | 0.08 | 15 | 1.20 | |
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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