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Individual Calculations May 2012 |
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| Souza, Rafael Cabral De Total change: 21.90 | |   |
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| IX Magistral RN - Grupo A | Natal/RN | BRA | 2012-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 2102 | 3.00 | 6 | 0.72 | 15 | 10.80 | |
|  Araujo, Felipe Fernandes | f | | 2269 | BRA | 1.00 | 1 | 0.72 | 15 | 10.80 | |  Pinto, Carlos Henrique Lopes | f | | 2117 | BRA | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Barreto Filho, Carlos Alberto | f | | 2300 | BRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Rodrigues Da Silva, Evandro | | | 2168 | BRA | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Azevedo, Alcides Alexandre A | | | 2061 | BRA | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Silveira Filho, Neri Da Silva | | | 2246 | BRA | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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) | | | | III Torneio Memorial Bobby Fischer 2012 | Joao Pessoa - PB | BRA | 2012-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2136 | 2102 | 3.00 | 5 | 0.74 | 15 | 11.10 | |
| | Macedo, Alexandre Soares De | | | 1920 | BRA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Silveira Filho, Neri Da Silva | | | 2246 | BRA | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Bouwman, Marcelo Wanderley | | | 2222 | BRA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Wanderley, Rafaell M | | | 2108 | POR | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Andrade, Roberto Luiz Costa | f | | 2186 | BRA | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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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