Individual Calculations February 2018
 Varas Colque, Miguel  Total change: -72.00  Rating chartPersonal card
 Abierto de Verano 2018 Comodoro Rivadavia ARG 2018-01-26
RcRownchangeKK*chgGame
 1688 1636 0.00 4 -1.80 40 -72.00 
  Martinez, Daniel 2036  * ARG0.001-0.0840-3.20 
  Williams Sastre, Ioan 1530 ARG0.001-0.6440-25.60 
  Marzo, Lucero 1370 ARG0.001-0.8240-32.80 
  Romero, Joaquin 1816 ARG0.001-0.2640-10.40 
 * 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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