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Rapid:
Individual Calculations August 2023 |
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| Correia, Margarida Total change: 85.60 | |   |
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| CD Algarve Equipas Semirrapidas 2022-23 | Faro | POR | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1467 | 2.00 | 6 | 0.29 | 40 | 11.60 | |
|  Duarte, Ricardo Jorge Martins | | | 1933 | POR | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Botelho, Luis Miguel Rodrigues | | | 2033 | POR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Viegas, Marcio | | | 1586 | POR | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Coelho, Miguel Dias | | | 1138 | POR | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Peixoto, Helio Ricardo Soutinho | | | 1856 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Dias, Marcos Afonso | | | 1593 | POR | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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) | | | | Circuito Cidade de Lagos 2023 - Torneio 3 | Lagos | POR | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1467 | 3.00 | 6 | 1.15 | 40 | 46.00 | |
| | Paulino, Jose | | | 1972 | POR | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Botvinnik, Julius | | | 1067 * | GER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Smeman, Lambertus | | | 1627 | NED | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Barros, Filipe | | | 1662 | POR | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Dias, Marcos Afonso | | | 1593 | POR | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Botelho, Luis Miguel Rodrigues | | | 2033 | POR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | CD Algarve Jovens Semirrapidas 2022-23 - U16 | Lagos | POR | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1467 | 3.50 | 5 | 0.70 | 40 | 28.00 | |
| | Popovici, Vitor | | | 1388 | POR | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Almanis, Gabriels | | | 1115 | LAT | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Maria, Goncalo Filipe Guerreiro | | | 1640 | POR | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Gamboa, Quevin Milhano | | | 1599 | POR | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Reis, Eduardo | | | 1307 | POR | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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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