Individual Calculations March 2014
 Barria Yaitul, Armin  Total change: -1.65  Rating chartPersonal card
 Primer Torneo Internacional de Ajedrez Amateur sub-2200 de elo, Donihue 2014. Donihue CHI 2014-01-31
RcRownchangeKK*chgGame
 1876 2057 3.50 5 -0.11 15 -1.65 
  Toro Benaderet, Cristian Danie 1846 CHI1.0010.23153.45 
  Basualto Penalieres, Pedro Jaime 2112 CHI0.001-0.4215-6.30 
  Romero Gonzalez, Juan Ignacio 1750 CHI0.501-0.3615-5.40 
  Alvarez Flores, Diego Antonio 1816 CHI1.0010.20153.00 
  Tejos Godoy, Rodrigo Andres 1856 CHI1.0010.24153.60 

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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