Individual Calculations August 2018
 Oyarzu, Eduardo  Total change: -15.80  Rating chartPersonal card
 XVI IRT Club Philidor Abierto Sub 2200 Moron ARG 2018-07-17
RcRownchangeKK*chgGame
 1722 1833 3.50 7 -0.79 20 -15.80 
  Diaz, Adolfo 1433  * ARG1.0010.08201.60 
  Granillo, Eloy Hernan 1433  * ARG0.001-0.9220-18.40 
  Boh, Luis Maximo 1553 ARG1.0010.16203.20 
  Edgar, Roberto 2007 ARG1.0010.732014.60 
  Wald, Gabriel 1838 ARG0.001-0.4920-9.80 
  Biancosino, Rafael 2048 ARG0.001-0.2320-4.60 
  Ardiles, Manuel 1742 ARG0.501-0.1220-2.40 
 * 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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