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Individual Calculations March 2013 |
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| Alboredo, Julia Total change: 23.55 | |   |
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| IV IRT Xadrez Regional | Americana/SP | BRA | 2013-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1789 | 3.50 | 6 | 1.40 | 15 | 21.00 | |
|  Correia, Vitor Paie | | | 1443 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Hengles, Roberto Carlos | | | 1904 | BRA | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Nolasco De Moraes, Vitor | | | 1921 | BRA | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Fernandez, Hector | | | 2068 | BRA | 1.00 | 1 | 0.84 | 15 | 12.60 | | | De Freitas, Rames Fialho | | | 1976 | BRA | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Nery Junior, Jose Antonio | | | 2117 | BRA | 0.00 | 1 | -0.13 | 15 | -1.95 | |
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) | | | | Campeonato Brasileiro Amador 2013 | Sao Paulo | BRA | 2013-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 1811 | 1.50 | 5 | 0.17 | 15 | 2.55 | |
| | Fier, Luciano Dos Santos | | | 1992 | BRA | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Ribeiro, Sheridan Luiz Tell | | | 2057 | BRA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Langner, Donizete Ribeiro | | | 1974 | BRA | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Mendes, Joao Paulo | | | 1957 | BRA | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Queiroz, Alberto Becker | | | 1961 | BRA | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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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