Individual Calculations January 2019
 Castillo Castelan, Miguel Angel  Total change: -15.00  Rating chartPersonal card
 XXX Carlos Torre Repetto Yucatan Merida, Yucatan MEX 2018-12-15
RcRownchangeKK*chgGame
 1761 1964 4.50 7 -0.75 20 -15.00 
  Diaz, Osorio Ana Carolina 1644 MEX1.0010.13202.60 
  Diaz Espinoza, Axel Alberto 1603 MEX1.0010.10202.00 
  Matu, Carballo Magdalena wc1816 MEX0.001-0.7020-14.00 
  Guillen, Cristobal Sandra Nayeli 1815 MEX0.501-0.2020-4.00 
  Moguel Lopez, Eduardo 1832 MEX0.001-0.6820-13.60 
  Denis Franco, Ramon 1730 MEX1.0010.21204.20 
  Chavira Enriquez, Abraham 1887 MEX1.0010.39207.80 

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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