Individual Calculations April 2020
 Borensztajn, David  Total change: -40.60  Rating chartPersonal card
 Aberto do Brasil STD - Etapa Caxambu Caxambu MG BRA 2020-03-06
RcRownchangeKK*chgGame
 1609 1683 1.00 5 -2.03 20 -40.60 
  Alboredo, Julia wf2083  * BRA0.001-0.0820-1.60 
  Santana, Expedito 1441 BRA0.501-0.3020-6.00 
  Francelli, Derli 1569 BRA0.001-0.6620-13.20 
  Lourenco Dos Santos, Paulo R. 1605 BRA0.501-0.1120-2.20 
  Morais, Renan De Souza Stockler c1349 BRA0.001-0.8820-17.60 
 * 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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