Individual Calculations May 2018
 Aracri, Marcelo  Total change: 17.80  Rating chartPersonal card
 Abierto de la Legislatura Copa Norberto Laporta CABA ARG 2018-04-06
RcRownchangeKK*chgGame
 1991 1880 3.50 7 0.89 20 17.80 
  Rodriguez, Jorge Luis f2280  * ARG0.5010.42208.40 
  Sosa, Carlos 1530  * ARG1.0010.11202.20 
  Bielicki, Carlos m2268 ARG0.001-0.0920-1.80 
  Hoeschele, Hermann 1689 ARG1.0010.25205.00 
  Cheb Terrab, Alejandro 2034 ARG0.001-0.2920-5.80 
  Dellepiani, Fernando 2080 ARG0.5010.26205.20 
  Torella, Rodolfo 2054 ARG0.5010.23204.60 
 * 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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