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Rapid:
Individual Calculations April 2023 |
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| Jordao Barbosa, Marcio Total change: -12.00 | |   |
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| Circuito APX 2023 - I Etapa RPD | Natal RN | BRA | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 2116 | 4.50 | 5 | 0.52 | 20 | 10.40 | |
|  Da Silva, Maria Gabriele | | | 1716 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Santos, Joao Vitor Rodrigues | | | 1659 | BRA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Do Nascimento, Davi Alves | | | 1830 | BRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | De Oliveira, Daniel Paiva | | | 1940 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Rocha, Vitor Firmo De Souza | | | 2087 | BRA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | * 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) | | | | Circuito APX 2023 - II Etapa RPD | Natal RN | BRA | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 2116 | 5.00 | 5 | 0.63 | 20 | 12.60 | |
| | Silva, Mateus Cesar Oliveira | | | 1716 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Lima, Theo Magalhaes | | | 1680 | BRA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Do Nascimento, Davi Alves | | | 1830 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Da Silva , Igor Fernandes | | | 1847 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | De Lima, Enzo Magalhaes | | | 1828 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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) | | | | Circuito APX 2023 - III Etapa RPD | Natal RN | BRA | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 2116 | 3.00 | 5 | -1.75 | 20 | -35.00 | |
| | Silva, Mateus Cesar Oliveira | | | 1395 | BRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Marques, Dayvid Geverson Lopes | | | 1539 | BRA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Chavante, Daniel Costa | | | 1711 | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Dantas, Pedro Lucas Araujo | | | 1670 | BRA | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Jardim, Lukas Maximo G. Abreu | | | 1716 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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