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Individual Calculations May 2017 |
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| Da Silva, Claudio Oliveira Total change: -3.20 | |   |
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| I IRT CXG 2017 | Rio de Janeiro RJ | BRA | 2017-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 1834 | 3.00 | 6 | 1.50 | 20 | 30.00 | |
|  Santos Filho, Tadeu Sousa | | | 2066 | BRA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Fucs, Paulo Moses | | | 2071 | BRA | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Costa, Carlos Evanir | c | | 2210 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Rios Fo., Hilton Carlos Da Silva | f | | 2122 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Manzi, Luiz Antonio Bardaro | | | 2053 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Alves Da Silva, Jadson Paulino | | | 1750 | BRA | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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) | | | | I Memorial Walter Cortinhas - ALEX 2017 | Rio de Janeiro RJ | BRA | 2017-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1834 | 1.00 | 5 | -1.66 | 20 | -33.20 | |
| | Rodi, Luis Ernesto | m | | 2234 * | URU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rial, Antonio Marcos Pinon | | | 1654 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Mesquita, Arnaldo Leite | | | 1734 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Rodriguez, Ricardo Tuttle | | | 1776 | BRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Do Prado, Hamilton Mesquita | | | 1744 | BRA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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