Individual Calculations January 2018
 Mata, Maria  Total change: -27.20  Rating chartPersonal card
 Team 2018 - Nationale 2 r3-6 FRANCE FRA 2017-11-19
RcRownchangeKK*chgGame
 1949 1828 0.00 2 -0.68 40 -27.20 
  Perez Romero, Pedro 2005 FRA0.001-0.2740-10.80 
  Tisin, Gilles 1892 FRA0.001-0.4140-16.40 

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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