Individual Calculations November 2017
 Girona, Martin  Total change: 19.40  Rating chartPersonal card
 Torneo Sub 2000-1700 Asociacion Personal Legislativo CABA ARG 2017-10-03
RcRownchangeKK*chgGame
 1847 1579 1.50 3 0.97 20 19.40 
  Lojo, Juan Antonio 1817 ARG0.5010.30206.00 
  Araoz, Claudio Alberto 1801 ARG1.0010.782015.60 
  Piazza, Pablo 1924 ARG0.001-0.1120-2.20 

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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