Blitz: Individual Calculations May 2021
 Correia, Mario  Total change: -22.80  Rating chartPersonal card
 CD Rapidas Equipas Leiria 2020-21 Leiria POR 2021-04-25
RcRownchangeKK*chgGame
 1724 1973 1.00 3 -1.14 20 -22.80 
  Goncalves, Lucas Jordao 1400 POR0.001-0.9820-19.60 
  Bogdanok, Ruslan 1631 POR0.001-0.8820-17.60 
  Bray, Daniel Jose Freire 2142 POR1.0010.722014.40 

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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