Individual Calculations May 2019
 Zamudio, Jose  Total change: -17.60  Rating chartPersonal card
 Abierto de la Legislatura Copa Norberto La Porta CABA ARG 2019-03-20
RcRownchangeKK*chgGame
 1978 2082 4.00 8 -0.88 20 -17.60 
  Suarez, Federico Tomas 1682  * ARG1.0010.08201.60 
  Mitrani, Alberto Luis 1682  * ARG1.0010.08201.60 
  Quiroga, Facundo m2267 ARG0.001-0.2620-5.20 
  Rodriguez Vargas, Sergio 1853 ARG1.0010.21204.20 
  Abregu, Miguel 2251 ARG0.5010.22204.40 
  Dolezal, Cristian m2392 ARG0.001-0.1420-2.80 
  Maldonado, Gonzalo 1912 ARG0.001-0.7220-14.40 
  Zaretzky, Julio 1786 ARG0.501-0.3520-7.00 
 * 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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