Individual Calculations December 2012
 Lojo, Juan Antonio  Total change: -21.90  Rating chartPersonal card
 II Abierto Internacional Marcel Duchamp 2012 Buenos Aires ARG 2012-10-22
RcRownchangeKK*chgGame
 1853 1616 0.00 3 -0.73 30 -21.90 
  Juarez, Alberto f2016  * ARG0.001-0.0830-2.40 
  Flores, Nancy 1944 ARG0.001-0.1330-3.90 
  Oliva, Pablo 1600 ARG0.001-0.5230-15.60 
 * 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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