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Individual Calculations July 2018 |
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| Sanchez, Ivan Roberto Total change: 33.40 | |   |
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| Campeonato Brasileiro Amador 2018 U-1800 | Sao Paulo | BRA | 2018-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1665 | 4.50 | 7 | 1.67 | 20 | 33.40 | |
|  Pereira Mota, Nataniel Julio | | | 1765 | BRA | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Nobre, Jailson Altair Barbosa | | | 1766 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Junior, Fernando Luiz De Souza | | | 1520 | BRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Negri, Daniel Julio S. | | | 1796 | BRA | 1.00 | 1 | 0.68 | 20 | 13.60 | | | De Sa, Sidney Loyola | | | 1751 | BRA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Alves, Alessandro Cunha | | | 1786 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | De Oliveira, Joao Eudes | | | 1756 | USA | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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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