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Rapid:
Individual Calculations December 2021 |
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| Ferreira, Douglas Felix Total change: 0.00 | |   |
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| 3o Jacarei Chess Open 8a Etapa XXII Circuito Vale-Paraibano de Xadrez RPD | Jacarei SP | BRA | 2021-11-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1380 | 0 | 0.00 | 5 | 0.00 | 580 | | 0.00 | |
|  Da Silva, Daniel Pereira | | | 1739 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  Fernandes, Beatriz | | | 1412 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | De Carvalho, Amauri | | | 1154 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | De Oliveira, Francisco E. Saraiva | | | 1292 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Carvalho, Fabio Dos Santos De O | | | 1302 | 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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