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Individual Calculations September 2023 |
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| Nobre, Jailson Altair Barbosa Total change: 16.20 | |   |
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| IX Festival Shopping Patio Pinda 2o Aberto do Brasil de Pindamonhangaba | Pindamonhangaba SP | BRA | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 1576 | 2.00 | 5 | 0.81 | 20 | 16.20 | |
|  Lima, Darcy | g | | 2410 | BRA | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Vaz, Vania Dora Madona | | | 1242 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Martins De Aguiar, Marina | | | 1900 | BRA | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Trombini, Fabio | | | 1869 | BRA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Campelo, Leandro Fabricio | | | 2121 | BRA | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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