Individual Calculations April 2017
 Payre, Jean  Total change: 9.60  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 2 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 1842 2000 2.50 3 0.48 20 9.60 
  Lemarchand, Fabien 1643 FRA1.0010.11202.20 
  Graille, Sebastien 1742 FRA1.0010.18203.60 
  Fortuit, Nicolas 2141 FRA0.5010.19203.80 

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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