Individual Calculations December 2016
 Ayala Pena, Eduardo Azael  Total change: -2.40  Rating chartPersonal card
 2016 Houston Open Houston, Texas USA 2016-10-28
RcRownchangeKK*chgGame
 2254 2144 2.50 5 0.60 20 12.00 
  Li, Ruifeng m2538 USA0.001-0.0820-1.60 
  Mabry, Alex 1809 USA1.0010.12202.40 
  Guerrero Rodriguez, Alejandra wm2044 MEX1.0010.36207.20 
  Patel, Advait 2402 USA0.5010.32206.40 
  Grover, Sahaj g2476 IND0.001-0.1220-2.40 

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)
 
 Torneo FIDE "Alberto Escobedo I" Grupo A Monterrey, Nuevo Leon MEX 2016-11-11
RcRownchangeKK*chgGame
 1833 2144 3.50 5 -0.72 20 -14.40 
  Tovar Diaz, Erick Alan 1966 MEX0.501-0.2320-4.60 
  Trevino Gonzalez, Javier Gerardo 1744  * MEX1.0010.08201.60 
  Rangel Hernandez, Carlos Alberto 1744  * MEX0.501-0.4220-8.40 
  Quiroga Garza, Juan Manuel 1969 MEX0.501-0.2320-4.60 
  Diaz Espinoza, Axel Alberto 1744  * MEX1.0010.08201.60 
 * 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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