Individual Calculations September 2017
 Herrmann, Roman  Total change: -8.40  Rating chartPersonal card
 Semifinal Arg.Amateur Cruce de los Andes 200 anios San Juan ARG 2017-08-19
RcRownchangeKK*chgGame
 1732 1986 3.50 5 -0.42 20 -8.40 
  Guerra, Gabriel 1629 ARG1.0010.11202.20 
  Velasque, Elio 1586  * ARG1.0010.08201.60 
  Marson, Juan Miguel 2006 ARG0.5010.03200.60 
  Boccia, Nicolas 1778 ARG0.001-0.7720-15.40 
  Ferrero, Agustin 1659 ARG1.0010.13202.60 
 * 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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