Individual Calculations January 2012
 Airoli, Alejandro Hernan  Total change: -30.00  Rating chartPersonal card
 Torneo Legislatura "COPA Dr. Norberto LA PORTA" (Premier) Buenos Aires ARG 2011-11-29
RcRownchangeKK*chgGame
 2123 2046 1.00 5 -1.00 30 -30.00 
  Espinoza Palomino, Willyam f2273 PER0.001-0.2130-6.30 
  Sirbu, George-Adrian 2165 ROU0.001-0.3430-10.20 
  Prieu, Gustavo 1997 ARG0.001-0.5730-17.10 
  Benedetti, Antonella 2034 ARG0.001-0.5230-15.60 
  Pucill, Facundo 2148 ARG1.0010.643019.20 

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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