Individual Calculations January 2017
 Radev, Stefan  Total change: -5.00  Rating chartPersonal card
 Team 2017 - Ile-de-France Part 1 IDF FRA 2016-10-08
RcRownchangeKK*chgGame
 1845 1926 2.00 4 -0.42 20 -8.40 
  Carrasquedo, Imanol 1704 FRA0.001-0.7820-15.60 
  Agrech, Pierre 2146 FRA0.001-0.2220-4.40 
  Chkroun, Benjamin 1709 FRA1.0010.22204.40 
  Gazay, Didier 1822 FRA1.0010.36207.20 

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)
 
 Team 2017 - Nationale 3 r3 FRANCE FRA 2016-12-03
RcRownchangeKK*chgGame
 1626 1903 1.00 1 0.17 20 3.40 
  Nacer-Bey, Moussa 1626 FRA1.0010.17203.40 

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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