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Rapid:
Individual Calculations September 2023 |
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| Dantas, Francisco Total change: -9.80 | |   |
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| Campeonato Brasileiro Senior 65 RPD 2023 | Joao Pessoa PB | BRA | 2023-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1921 | 3.50 | 6 | -0.49 | 20 | -9.80 | |
|  Gomes, Genildo De Souza | | | 1577 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Brito, Luismar | f | | 2195 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sopko, Cassio Roberto | | | 1805 | BRA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Arruda Filho, Ivo Pereira De | | | 1725 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Pereira, Francisco Neris | | | 1521 * | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Carlos, Alberto Vieira Da Cunha E | | | 1843 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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) | | |
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