Individual Calculations July 2012
 Mendes, Ines Goncalves Alves R  Total change: -16.20  Rating chartPersonal card
 34. Taca de Portugal several POR 2011-12-03
RcRownchangeKK*chgGame
 1483 1511 0.00 1 -0.54 30 -16.20 
  Ferreira, Beatriz 1483 POR0.001-0.5430-16.20 

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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