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Rapid:
Individual Calculations August 2023 |
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| De Albuquerque, Helio Sergio Total change: -6.60 | |   |
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| IRT RPD Etapa Colegio Apoio | Joao Pessoa PB | BRA | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1483 | 0.00 | 2 | -0.33 | 20 | -6.60 | |
|  Rodrigues Da Silva, Evandro | | | 1976 | BRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | De Andrade, Gustavo Alves | | | 1643 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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