Individual Calculations May 2019
 Barioni, Daniel Rossiter  Total change: 5.60  Rating chartPersonal card
 VII IRT Recife Taca Eduardo Akasaka Recife BRA 2019-04-12
RcRownchangeKK*chgGame
 1948 1816 1.50 4 0.14 40 5.60 
  Gomes, Genildo De Souza 1628 BRA1.0010.264010.40 
  Araujo, Henrique Jose Morais De 2094 BRA0.5010.334013.20 
  Araujo, Sergio Murilo 2088 BRA0.001-0.1740-6.80 
  Da Silva Araujo, Gabriel Victor 1980 BRA0.001-0.2840-11.20 

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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