Individual Calculations January 2022
 Rodriguez, Claudio  Total change: 21.40  Rating chartPersonal card
 4to Abierto Internacional Complejo Betania Suyuque Nuevo - San Luis ARG 2021-10-29
RcRownchangeKK*chgGame
 1679 1322 1.50 4 1.07 20 21.40 
  Aguilar Samper, Valentin 1722  * ARG0.001-0.0820-1.60 
  Giacame, Juan Manuel 1722  * ARG0.5010.42208.40 
  Garcia, Victor 1645 ARG0.5010.37207.40 
  Ahumada, Agustin 1628 ARG0.5010.36207.20 
 * 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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