Rapid: Individual Calculations January 2020
 Thome, Odair Jose  Total change: -24.80  Rating chartPersonal card
 19o Circuito Regional Oeste de Xadrez 2019 10a Etapa RPD Lacerdopolis SC BRA 2019-11-30
RcRownchangeKK*chgGame
 1510 1440 0.50 4 -1.24 20 -24.80 
  Cordeiro, Marco Aurelio Zaror 1840  * BRA0.001-0.0820-1.60 
  Helbing, Ivacir 1410 BRA0.501-0.0420-0.80 
  Ribeiro, Edson Alves 1415 BRA0.001-0.5320-10.60 
  De Souza, Carlos Daniel Oliveira 1374 BRA0.001-0.5920-11.80 
 * 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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