Blitz: Individual Calculations March 2013
 Berti Contreras, Lorenginis  Total change: -30.80  Rating chartPersonal card
 Torneo Blitz Iquique 2013 Iquique CHI 2013-02-18
RcRownchangeKK*chgGame
 2136 2089 1.50 7 -1.54 20 -30.80 
  Hernandez Riera, Jose De Jesus f2241 CHI0.001-0.3020-6.00 
  Dobson Aguilar, Luis f2285 CHI0.001-0.2520-5.00 
  Cortes Moyano, Julio f2117 CHI1.0010.542010.80 
  Avalos Parra, Joao f2181 CHI0.001-0.3720-7.40 
  Cuevas Araya, Walter f2160 CHI0.5010.10202.00 
  Gutierrez Montes, Jorge Sebast 1847 CHI0.001-0.8020-16.00 
  Basualto Penalieres, Pedro Jai 2118 CHI0.001-0.4620-9.20 

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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