Individual Calculations April 2016
 Helfferich, Erik  Total change: -48.80  Rating chartPersonal card
 Team 2016 - Nationale 4 Part 2 FRANCE FRA 2015-12-26
RcRownchangeKK*chgGame
 1709 1716 0.00 3 -1.53 20 -30.60 
  Mkhitarian, Aram 1681 FRA0.001-0.5520-11.00 
  Martin, Laurent 1693 FRA0.001-0.5320-10.60 
  Plumelle, Henri 1753 FRA0.001-0.4520-9.00 

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 2016 - Ile-de-France Part 2 IDF FRA 2015-12-26
RcRownchangeKK*chgGame
 1748 1716 0.00 2 -0.91 20 -18.20 
  Lafont, Bruno 1730 FRA0.001-0.4820-9.60 
  Acudad, Marsuk 1765 FRA0.001-0.4320-8.60 

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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