Individual Calculations February 2015
 Posse Varela, Espartaco  Total change: 13.20  Rating chartPersonal card
 Abierto IRT Memorial Nayib Dib 2015 Salta ARG 2015-01-24
RcRownchangeKK*chgGame
 1948 1694 1.00 3 0.33 40 13.20 
  Reyes, Matias 1699 ARG0.5010.01400.40 
  Tossutti, Juan C. 2094  * ARG0.5010.424016.80 
  Santucho, Jorge Mario 2052 ARG0.001-0.1040-4.00 
 * 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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