Individual Calculations February 2018
 Mkrtchyan, Armen  Total change: -6.20  Rating chartPersonal card
 Team 2018 - Nationale 3 r5-7 FRANCE FRA 2018-01-14
RcRownchangeKK*chgGame
 2057 2172 1.00 2 -0.31 20 -6.20 
  Flores, Adrian 1991 FRA1.0010.26205.20 
  El Mchaouri Mas, Younes 2122 FRA0.001-0.5720-11.40 

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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