Rapid: Individual Calculations March 2024
 De Cristo, Jhone Cordeiro  Total change: -30.40  Rating chartPersonal card
 Copa Parana de Xadrez RPD Curitiba PR BRA 2024-02-17
RcRownchangeKK*chgGame
 1375 1600 3.00 6 -1.52 20 -30.40 
  Lelinski, Arthur 1200  * BRA1.0010.08201.60 
  Nemeth Junior, Henrique 2100 BRA0.001-0.0420-0.80 
  Biazon, Heloise De Oliveira 1123 BRA1.0010.05201.00 
  Matsumoto, Aya Ohara 1283 BRA0.001-0.8720-17.40 
  De Vargas, Daniel Alves 1257 BRA1.0010.12202.40 
  Correa, Chrystwyllyan Dos Santos 1288 BRA0.001-0.8620-17.20 
 * 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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