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Individual Calculations May 2012 |
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| Do Prado, , Hamilton Mesquita Total change: -30.90 | |   |
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| II Aberto do Brasil - Taça Cidade de Fortaleza | Fortaleza/CE | BRA | 2012-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 1700 | 0.00 | 4 | -0.47 | 30 | -14.10 | |
|  Mendonca, , Mateus Nakajo | | | 2100 * | BRA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Alvarenga De Carvalho, Miguel An | | | 2065 | BRA | 0.00 | 1 | -0.10 | 30 | -3.00 | |  Andrade Fiaes, Mario Henrique | | | 2069 | BRA | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Borensztajn, David | | | 1951 | BRA | 0.00 | 1 | -0.19 | 30 | -5.70 | | | * 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) | | | | Aberto do Brasil Osasco 50 Anos | Osasco/SP | BRA | 2012-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1700 | 0.00 | 3 | -0.56 | 30 | -16.80 | |
| | Brito, Luismar | f | | 2100 * | BRA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Queiroz, Alberto Becker | | | 1922 | BRA | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Araujo, Renan Aparecido | | | 1886 | BRA | 0.00 | 1 | -0.26 | 30 | -7.80 | | | * 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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