Individual Calculations January 2012
 Del Cuadro, Nestor  Total change: -10.80  Rating chartPersonal card
 Torneo Legislatura "COPA Dr. Norberto LA PORTA" (Premier) Buenos Aires ARG 2011-11-29
RcRownchangeKK*chgGame
 2050 2075 2.00 5 -0.72 15 -10.80 
  Perelman, Hernan f2361 ARG0.001-0.1615-2.40 
  Arraga, Gerardo 1926 ARG0.001-0.7015-10.50 
  Cheb Terrab, Alejandro 2039 ARG1.0010.45156.75 
  Alvarez, Alberto Elias 1989 ARG0.001-0.6215-9.30 
  Tunez, Adrian 1934 ARG1.0010.31154.65 

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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