Individual Calculations May 2014
 Nardi, Hector  Total change: -12.30  Rating chartPersonal card
 45 Abierto Ciudad de Mar del Plata. Marcel Duchamp Mar del Plata - Buenos Aires ARG 2014-04-12
RcRownchangeKK*chgGame
 1838 1635 1.00 5 -0.41 30 -12.30 
  Ueti, Silvio Shigueo 2035  * BRA0.001-0.0830-2.40 
  Bianchi, Augusto 1928 ARG0.001-0.1530-4.50 
  Nicosia, Mariano 1523 ARG0.501-0.1530-4.50 
  Alcaraz, Juan Jose 1668 ARG0.5010.05301.50 
  Alcobedo, Damian 2035  * ARG0.001-0.0830-2.40 
 * 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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