Individual Calculations May 2019
 Arambel, Sergio  Total change: -37.20  Rating chartPersonal card
 50 Abierto Ciudad de Mar del Plata Mar del Plata ARG 2019-04-13
RcRownchangeKK*chgGame
 1909 2246 6.00 9 -1.86 20 -37.20 
  Gutierrez Reich, Francisco 1846  * ARG0.001-0.9220-18.40 
  Zito, Alberto 1846  * ARG1.0010.08201.60 
  Gomez, Roberto Carlos 1846  * ARG1.0010.08201.60 
  Torrillas , Aldo 1986 ARG0.001-0.8220-16.40 
  Heredia, Valentin 1846  * ARG0.501-0.4220-8.40 
  Maucci, Marcelo 1846  * ARG1.0010.08201.60 
  Allo, Esteban 1988 ARG0.501-0.3220-6.40 
  Falcinelli, Oscar 1926 ARG1.0010.13202.60 
  Figueroa, Eduardo 2053 ARG1.0010.25205.00 
 * 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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