Individual Calculations May 2018
 De Amorim, Walter Raymundo  Total change: 26.80  Rating chartPersonal card
 V Open de Xadrez STD Colegio Equipe 2018 Muriae MG BRA 2018-03-10
RcRownchangeKK*chgGame
 1646 1436 2.00 5 0.67 40 26.80 
  Lage, Pedro Ferreira 1836  * BRA0.001-0.0840-3.20 
  Marge, Matheus Andre 1603 BRA0.001-0.2840-11.20 
  De Sousa E Silva, Luis Gonzaga 1347 BRA1.0010.384015.20 
  Peixoto, Fernando Teodoro Martins 1608 BRA1.0010.734029.20 
  Cardoso, Marcio De Lucca 1836  * BRA0.001-0.0840-3.20 
 * 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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