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Rapid:
Individual Calculations December 2019 |
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| Carvalho, Marcio Gomes Total change: 8.00 | |   |
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| Forca Tatica Chess Open Memorial Ralkeny Nascimento | Macapa AP | BRA | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1765 | 3.00 | 5 | 0.40 | 20 | 8.00 | |
|  De Magalhaes, Gustavo A Linhares | | | 1375 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Cohen Farias, Paulo | | | 2113 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Queiroz Da Costa, Alan Patrick | | | 1553 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Carvalho, Cleber Del Castillo | | | 1898 | BRA | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Teles, Elder De Oliveira | | | 1774 | BRA | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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