Individual Calculations February 2015
 Duarte, Leonardo  Total change: -4.70  Rating chartPersonal card
 Abierto Mendoza Ajedrez 2014 Copa Soberania Nacional Mendoza ARG 2014-11-21
RcRownchangeKK*chgGame
 2116 2336 4.00 6 -0.47 10 -4.70 
  Daguer , Jose Maria 1936  * CHI1.0010.08100.80 
  Martinez, Ayelen wm2156 ARG1.0010.26102.60 
  Luconi, Cristian 2299 ARG0.001-0.5510-5.50 
  Bahamondes Ortiz, Benjamin 2011 CHI1.0010.13101.30 
  Gimenez Aguirre, Alejo Ismael 1936  * ARG0.501-0.4210-4.20 
  Perez Gormaz, Matias f2358 CHI0.5010.03100.30 
 * 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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