Individual Calculations January 2017
 Safranska, Anda  Total change: -6.80  Rating chartPersonal card
 Team 2017 - Nationale 2 r4-5 FRANCE FRA 2016-12-03
RcRownchangeKK*chgGame
 2105 2231 1.00 2 -0.34 20 -6.80 
  Ben-Abed, Mehdi 2080 FRA0.501-0.2020-4.00 
  Lambert, Romain 2130 FRA0.501-0.1420-2.80 

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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