Individual Calculations April 2018
 Garcia Quiroz, Omar Alejandro  Total change: -2.60  Rating chartPersonal card
 Campeonato Nacional de Ajedrez Valladolid Mazatlan, Sinaloa MEX 2018-02-22
RcRownchangeKK*chgGame
 1952 1954 3.50 7 -0.13 20 -2.60 
  Ruiz Sanchez, Orlen m2354  * CUB0.001-0.0820-1.60 
  Baeza, Patricio 1771 MEX0.001-0.7420-14.80 
  Castro Villasenor, Hector 1848 MEX1.0010.36207.20 
  Flores Irurso, Paul Josue 1669 MEX1.0010.16203.20 
  Rodriguez Rivera, Pedro m2217 CUB0.001-0.1820-3.60 
  Gonzalez, Juarez Jonathan 1902 MEX1.0010.43208.60 
  Espinoza, Villanueva Rodrig 1900 MEX0.501-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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