Rapid: Individual Calculations January 2020
 De Lima, Mateus Peres  Total change: -21.00  Rating chartPersonal card
 Dobradinha de Natal CXSSP 2019 RPD Sao Sebastiao do Paraiso MG BRA 2019-12-21
RcRownchangeKK*chgGame
 1703 1873 1.00 3 -1.05 20 -21.00 
  Franca, Elizeu Cleber Dos Santos 1989 BRA0.001-0.3420-6.80 
  Da Silva, Isaac Oliveira Moreira 1473  * BRA1.0010.08201.60 
  Bonvini, Adriana Tonhati 1646 BRA0.001-0.7920-15.80 
 * 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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