Individual Calculations January 2019
 Nunez Hirales, Juan Alejandro  Total change: -22.40  Rating chartPersonal card
 XXX Carlos Torre Repetto Yucatan Merida, Yucatan MEX 2018-12-15
RcRownchangeKK*chgGame
 1832 2080 4.50 7 -1.12 20 -22.40 
  Flores Irurso, Paul Josue 1716 MEX1.0010.10202.00 
  Maycock, Bates David Henry 1852 MEX1.0010.21204.20 
  Cruz De La Rosa, Marco A 1827 MEX0.501-0.3120-6.20 
  Galaviz, Medina Atlas Adom c1815 MEX0.001-0.8220-16.40 
  Solorio Valderrama, Noe 1900 FID0.501-0.2420-4.80 
  Martinez, Rodriguez Jimmy 1895 MEX0.501-0.2420-4.80 
  Mateos Bernabe, Luis Javier 1817 MEX1.0010.18203.60 

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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