Individual Calculations May 2015
 Lopez Rueda, Juan Pablo  Total change: 19.60  Rating chartPersonal card
 LXI CAMPEONATO NACIONAL E INTERNACIONAL ABIERTO MEXICANO DE AJEDREZ 2015 Monterrey, NL MEX 2015-03-31
RcRownchangeKK*chgGame
 2187 1991 2.50 6 0.98 20 19.60 
  Rascon Vega, Alfonso 2123 MEX0.001-0.3220-6.40 
  Lopez Raygoza, Luis Albert 2125 MEX1.0010.682013.60 
  Carlos Arriaga, Jesus Roberto 2156 MEX0.001-0.2820-5.60 
  Ramirez Martinez, Hector f2146 MEX1.0010.712014.20 
  Fernandez Hernandez, Arturo A. f2293 CUB0.001-0.1520-3.00 
  Blanco Fernandez, Alvaro m2279 MEX0.5010.34206.80 

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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