Individual Calculations June 2015
 Nardi, Hector  Total change: 0.80  Rating chartPersonal card
 3er Abierto IRT Sub 2200 Memorial Rostoll Capilla del Monte - Cordoba ARG 2015-05-15
RcRownchangeKK*chgGame
 1752 1535 1.00 4 0.04 20 0.80 
  Rueda, Joaquin 1918 ARG0.001-0.0920-1.80 
  Avila, Luis 1647 ARG1.0010.652013.00 
  Acosta, Lautaro Gaston 1711 ARG0.001-0.2720-5.40 
  Argento, Elizabeth Mariel 1731 ARG0.001-0.2520-5.00 

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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