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Individual Calculations July 2023 |
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| Zamlutti Junior, Rene Total change: 65.60 | |   |
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| Campeonato Brasileiro Amador STD Under 1700 | Sao Paulo SP | BRA | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1233 | 2.50 | 6 | 1.64 | 40 | 65.60 | |
|  Barbosa, Rafael Santos | | | 1536 | BRA | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Ribeiro, Thiago Liberato | | | 1605 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Terrin, Cesar Aquiles | | | 1675 | BRA | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Pereira, Francisco Neris | | | 1479 | BRA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Machado, Marcos Donizete | | | 1529 | BRA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Fortunato, Diego Luiz Alves | | | 1458 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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