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Individual Calculations June 2013 |
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| Nascimento, Davi Da Silva Total change: 4.35 | |   |
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| IRT Pedro Nascimento 2013 | Brasilia/DF | BRA | 2013-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 2119 | 3.00 | 4 | 0.27 | 15 | 4.05 | |
|  Sampaio Filho, Joao Rodrigues | | | 1789 | BRA | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Juliani, Sidnei | | | 1879 | BRA | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Rezende, Guilherme Vilela | | | 1994 | BRA | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Cunha, Lucas Aguiar | | | 2207 | BRA | 0.50 | 1 | 0.12 | 15 | 1.80 | |
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) | | | | IRT Viva Caissa | Brasilia/DF | BRA | 2013-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 2119 | 2.00 | 3 | 0.02 | 15 | 0.30 | |
| | Leao, Adriano Santos | | | 1815 | BRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Souza, Atahander | | | 1938 | BRA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Cunha, Lucas Aguiar | | | 2207 | 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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