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Individual Calculations September 2023 |
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| De Oliveira, Lincoln Robert Lemos Total change: 6.40 | |   |
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| Campeonato Brasileiro Senior 50 STD 2023 | Joao Pessoa PB | BRA | 2023-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1681 | 3.00 | 5 | 0.32 | 20 | 6.40 | |
|  Urquiza, Marcello De Albuquerque | | | 2019 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Teixeira, Alexandre Cesar Fernan | | | 1470 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Souza, Marcos Valerio A. | | | 1973 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Pereira Fo, Hildebrando Apolonio | | | 1487 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Abdalla, Umar Mohammad | | | 1334 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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