Individual Calculations January 2015
 Montalban Rivera, Juan  Total change: -7.20  Rating chartPersonal card
 Liga Andaluza 14/15 Promociones Andalucía ESP 2014-12-13
RcRownchangeKK*chgGame
 2009 1895 0.50 2 -0.18 40 -7.20 
  Carame Gonzalez, Francisco 2009 ESP0.001-0.3440-13.60 
  Carame Gonzalez, Francisco 2009 ESP0.5010.16406.40 

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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