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Rapid:
Individual Calculations January 2022 |
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| Jordao Barbosa, Marcio Total change: 2.40 | |   |
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| Campeonato Brasileiro Absoluto de Xadrez RPD 2021 | Natal RN | BRA | 2021-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 2081 | 6.00 | 9 | 0.12 | 20 | 2.40 | |
|  Da Silva Junior, Emanuel Tavares | | | 1506 | BRA | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Lima, Stefan Moisei Vieira | | | 1671 | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Urquiza, Marcello De Albuquerque | | | 1976 | BRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Muniz, Joao Henrique Barbosa | | | 1671 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lima, Alan Silva De | | | 1901 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | De Oliveira, Daniel Paiva | | | 1967 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Macedo, Maximo Iack | m | | 2293 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Lima, Darcy | g | | 2505 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Deus Filho, Joaquim De | | | 1912 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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