Individual Calculations June 2017
 Lima Martinez, Alejandro  Total change: 56.40  Rating chartPersonal card
 Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez 2017 (Magistral) Leon, Guanajuato MEX 2017-04-27
RcRownchangeKK*chgGame
 2006 1873 4.00 8 1.41 40 56.40 
  Fuentes Godoy, Lilia Ivonne wm2078 MEX0.001-0.2440-9.60 
  Alarcon Morales, Elvira wm1996 MEX0.5010.17406.80 
  Lopez Rueda, Juan Pablo c2001 MEX1.0010.674026.80 
  Wences Tototzin, Ivan 2000 MEX0.5010.17406.80 
  Beltran Medina, Jorge 1978 MEX0.5010.14405.60 
  Grande Ramirez, Jose Roberto 1999 MEX0.5010.17406.80 
  Quiroga Garza, Juan Manuel 1983 MEX0.5010.15406.00 
  Lizarraga, Saul Sanchez 2010 USA0.5010.18407.20 

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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