Rapid: Individual Calculations December 2021
 Bruske, Vinicius Eduardo  Total change: -2.20  Rating chartPersonal card
 4a Etapa 13o Circuito de Xadrez RPD Colegio Froebel 2021 Rio Negrinhos SC BRA 2021-11-06
RcRownchangeKK*chgGame
 1328 1299 3.00 6 -0.11 20 -2.20 
  De Oliveira, Guilherme Alfredo B 1944 BRA0.001-0.0120-0.20 
  Pavao, Alice Lara Biasi 1011 BRA0.001-0.8420-16.80 
  Schoeffel, Matheus 1101 BRA1.0010.24204.80 
  Bruske, Adriano Cesar 1176 BRA1.0010.33206.60 
  Luz, Christian Oliveira 1518 BRA0.001-0.2220-4.40 
  Rahn, Marlon Cristiano 1219 BRA1.0010.39207.80 

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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