Individual Calculations May 2013
 Huergo, Juan Jose  Total change: -28.50  Rating chartPersonal card
 44 Abierto Internacional. Mar del Plata.Marcel Duchamp 2013 Mar del Plata ARG 2013-03-23
RcRownchangeKK*chgGame
 1878 1835 0.50 3 -0.95 30 -28.50 
  Barrionuevo, Pablo m2235  * ARG0.001-0.0830-2.40 
  Alcaraz, Juan Jose 1687 ARG0.501-0.2030-6.00 
  Maggiori, Luciano 1713 ARG0.001-0.6730-20.10 
 * 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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