Individual Calculations March 2016
 Santos, Oliver  Total change: -4.80  Rating chartPersonal card
 Campeonato Nacional Revision Rating 2016 San Salvador ESA 2016-01-09
RcRownchangeKK*chgGame
 1775 1694 1.50 4 -0.12 40 -4.80 
  Blandon, Jaime 1927 ESA0.001-0.2140-8.40 
  Pineda, Rogelio Arturo 1656 ESA1.0010.454018.00 
  Mejia, Lucio 1935 ESA0.001-0.2040-8.00 
  Santos, Judith 1580 ESA0.501-0.1640-6.40 

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)
 

 

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