Individual Calculations May 2013
 Galicia Soriano, Ruben  Total change: 2.40  Rating chartPersonal card
 LIX Campeonato Nacional e Internacional Abierto Mexicano 2013 Puebla, Pue MEX 2013-03-26
RcRownchangeKK*chgGame
 2040 1859 1.50 5 0.16 15 2.40 
  Gonzalez Hernandez, Jose G 2112 MEX0.001-0.1915-2.85 
  Zorrilla Lavallade, Omar A 2041 MEX0.5010.24153.60 
  Silva Hernandez, Jose Luis 2044 MEX0.001-0.2615-3.90 
  Duran Juarez, Citlali wc1957 MEX0.001-0.3715-5.55 
  Godinez Ramirez, Guillermo f2045 MEX1.0010.741511.10 

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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