Individual Calculations November 2019
 Beroldo, Eduardo  Total change: -5.40  Rating chartPersonal card
 IRT Sub 2200 Club Ajedrez Jaque Mate CABA ARG 2019-10-11
RcRownchangeKK*chgGame
 1669 1403 0.50 4 -0.27 20 -5.40 
  Lo Presti, Roberto 1803  * ARG0.001-0.0820-1.60 
  Rivero, Mario 1636 ARG0.5010.29205.80 
  Ferreyra, Gustavo 1718 ARG0.001-0.1420-2.80 
  Federico, Daniel 1518 ARG0.001-0.3420-6.80 
 * 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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