Individual Calculations January 2019
 Da Fonseca, Jorge  Total change: -8.00  Rating chartPersonal card
 Torneo Abierto Sub 2000 Carlos Portela In Memorian CABA ARG 2018-12-10
RcRownchangeKK*chgGame
 1660 1901 3.50 5 -0.40 20 -8.00 
  Tancredi, Juan Maria 1567 ARG0.001-0.8820-17.60 
  Covelli, Luis Alberto 1501  * ARG1.0010.08201.60 
  Soria, Angel 1803 ARG0.501-0.1320-2.60 
  Paz, Mario 1788 ARG1.0010.35207.00 
  Mariani, Agustin 1642 ARG1.0010.18203.60 
 * 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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