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Individual Calculations April 2023 |
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| Macedo, Rafael Magalhaes Total change: 0.00 | |   |
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| Aberto do Brasil XII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2023-03-17 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1398 | 0 | 1.00 | 6 | 0.00 | 1125 | | 0.00 | |
|  De Mesquita, Igor Ming | | | 1745 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  Mathias, Carlos Augusto De C. | | | 1511 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Virgulino, Judith Polgar Braga | | | 1279 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Coelho, Emanuela Regia De Sousa | | | 1527 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Barbosa, Laura Sophia Gomes | | | 1222 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Venancio, Lara Regina Valentin | | | 1106 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |
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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