Individual Calculations May 2018
 Ruiz, Pablo  Total change: -18.40  Rating chartPersonal card
 49 Abierto Internacional Ciudad de Mar del Plata 2018 Mar del Plata ARG 2018-03-24
RcRownchangeKK*chgGame
 1911 1767 1.00 6 -0.92 20 -18.40 
  Bannink, Bernard f2167  * NED0.001-0.0820-1.60 
  Pi Chillida, Nicole 1406 BRA1.0010.10202.00 
  Dubrovich, Igor 1979 ARG0.001-0.2320-4.60 
  Lorelli, Daniel 1990 ARG0.001-0.2220-4.40 
  Gras, Carlos 1974 ARG0.001-0.2320-4.60 
  Koch, Juan 1951 ARG0.001-0.2620-5.20 
 * 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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