Blitz: Individual Calculations February 2023
 Ryabukhin, Roman  Total change: -65.20  Rating chartPersonal card
 CD Lisboa Jovens Rapidas 2022-23 - U16 Lisboa POR 2023-01-22
RcRownchangeKK*chgGame
 1439 1953 5.00 7 -1.63 40 -65.20 
  Reis, Joao Afonso Fernandes 1113 POR0.001-1.0040-40.00 
  Mourao, Martim De Oliveira 1610 POR1.0010.12404.80 
  Reis, Pedro Rafael Melo Dos 1455 POR1.0010.04401.60 
  Nalivaiko, Maksim 1469 POR1.0010.05402.00 
  Yifan, Jiang 1477 CHN1.0010.05402.00 
  Cabral, Guilherme Magalhaes 1397 POR0.001-0.9740-38.80 
  Silvestre, Henrique Correia 1553  * POR1.0010.08403.20 
 * 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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