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Individual Calculations June 2018 |
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| Campos, Alexandre Ferreira Total change: -18.60 | |   |
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| Estadual de Mestres STD RJ - Zonal RJ 2018 | Rio de Janeiro RJ | BRA | 2018-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2108 | 2.00 | 4 | -0.41 | 20 | -8.20 | |
|  Poiani, Fernando Celso | | | 1784 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Rodrigues, Nei Jorge | | | 1969 | BRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Rodi, Luis Ernesto | m | | 2314 | URU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Soares, Joao Carlos T. C. | | | 2031 | BRA | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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) | | | | II Memorial STD Walter Cortinhas ALEX 2018 | Rio de Janeiro RJ | BRA | 2018-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 2108 | 3.00 | 5 | -0.52 | 20 | -10.40 | |
| | Diaz, Marcos | | | 1712 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Baeta, Marcio Netto | | | 1984 | BRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Rodrigues, Nei Jorge | | | 1924 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Guimaraes, Wagner Peixoto | f | | 2232 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Dias, Matheus Braga | | | 1805 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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