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Individual Calculations March 2015 |
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| Madeira, Wagner Martins Total change: 13.20 | |   |
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| II São Paulo Open Grupo A – Sub-2300 | Sao Paulo/SP | BRA | 2015-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2116 | 2166 | 4.00 | 6 | 0.66 | 20 | 13.20 | |
|  Mendes, Rodrigo Machado | | | 1883 | BRA | 0.50 | 1 | -0.34 | 20 | -6.80 | |  De Carvalho, Igor Lorenzon | | | 1920 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Bueno, Alfeu Junior Varela | f | | 2232 | BRA | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Marra, Eduardo Da Costa | f | | 2202 | BRA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Mafra, Kaiser Luiz | c | | 2190 | BRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Aranha Filho, Alvaro Z. | f | | 2266 | BRA | 0.50 | 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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