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Individual Calculations January 2020 |
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| Jordao Barbosa, Marcio Total change: 31.20 | |   |
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| Semifinal Regiao 2 do LXXXVI Campeonato Brasileiro Absoluto STD | Recife PE | BRA | 2019-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 2150 | 5.50 | 7 | 1.56 | 20 | 31.20 | |
|  Da Silva, Antonio Dutra | | | 1750 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dos Santos, Rafael Gibson Silva | | | 1938 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Pereira, Silvio Cunha | f | | 2201 | BRA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Martins, Vinicius Tine | f | | 2299 | BRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Zallio, Luciano De Souza | c | | 2241 | BRA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Urquiza, Marcello De Albuquerque | | | 2075 | BRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Fiaes, Mario Henrique Andrade | | | 2122 | 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) | | |
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