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Rapid:
Individual Calculations August 2021 |
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| Caldas, Raphael C B R Leitao Total change: 17.00 | |   |
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| Circuito Pernambucano de RPD 2021 I Etapa | Recife PE | BRA | 2021-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1485 | 1.00 | 3 | 0.85 | 20 | 17.00 | |
|  Urquiza, Marcello De Albuquerque | | | 2026 | BRA | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Dos Anjos, Avner Augusto | | | 1923 | BRA | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Da Silva, Erick Feitosa | | | 1939 | BRA | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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