Individual Calculations January 2019
 Hidalgo, Morales Juan Antonio  Total change: -1.20  Rating chartPersonal card
 XXX Carlos Torre Repetto Yucatan Merida, Yucatan MEX 2018-12-15
RcRownchangeKK*chgGame
 1880 1643 1.00 5 -0.06 20 -1.20 
  Gonzalez Arellano, Julio Leonel 1963 MEX0.001-0.1320-2.60 
  Cruz, Castaneda Luis 1960 MEX1.0010.872017.40 
  Fortanelli Rios, Juan Manuel 1904 MEX0.001-0.1820-3.60 
  Rosas Ibarra, Natalia 1740 MEX0.001-0.3720-7.40 
  Gonzalez, Tun Aaron 1832 MEX0.001-0.2520-5.00 

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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