Individual Calculations May 2018
 Acosta, Florencia  Total change: -36.40  Rating chartPersonal card
 Abierto de la Legislatura Copa Norberto Laporta CABA ARG 2018-04-06
RcRownchangeKK*chgGame
 1787 1831 2.50 6 -0.91 40 -36.40 
  Cuevas, Alex f2231  * ARG0.001-0.0840-3.20 
  Schnaider, Ilan c1579 ARG1.0010.19407.60 
  Cheb Terrab, Alejandro 2034 ARG0.001-0.2440-9.60 
  Francisco Guecamburu, Candela Be wc1555 ARG0.001-0.8340-33.20 
  Andrade, Jose 1668 ARG1.0010.284011.20 
  Yujnovsky, German 1655 ARG0.501-0.2340-9.20 
 * 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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