Individual Calculations September 2018
 Sapienza, Julian  Total change: -34.80  Rating chartPersonal card
 3er IRT Ciudad de Salliquelo Sub 2200 Salliquelo - Bs As. ARG 2018-08-03
RcRownchangeKK*chgGame
 1931 2151 3.50 7 -1.74 20 -34.80 
  Vergara, Agustin 1774 ARG1.0010.09201.80 
  Zanovello, Ferruccio 2012 ARG0.501-0.1920-3.80 
  Frank, Mario 2151 ARG0.001-0.5020-10.00 
  Silva, Luca 2008 ARG0.001-0.6920-13.80 
  Sanchez, Luis 1751  * ARG1.0010.08201.60 
  Ruiz, Pablo 1751  * ARG1.0010.08201.60 
  Lujan, Nelson 2073 ARG0.001-0.6120-12.20 
 * 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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