Rapid: Individual Calculations October 2018
 Perdomo, Leandro  Total change: 9.60  Rating chartPersonal card
 I Copa Marco Maldaner de Xadrez RPD Lages SC BRA 2018-09-01
RcRownchangeKK*chgGame
 2068 2468 6.00 6 0.48 20 9.60 
  Ortiz, Lucas Martins De Quadros 2068  * BRA1.0010.08201.60 
  De Giacometti, Marcio 2068  * BRA1.0010.08201.60 
  Weber, Eduarda Pasqualoto 2068  * BRA1.0010.08201.60 
  Bianchi, Willian Domingues 2068  * BRA1.0010.08201.60 
  Librelato, Kathie Goulart wm2068  * BRA1.0010.08201.60 
  Schena, Arthur 2068  * BRA1.0010.08201.60 
 * 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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