Individual Calculations April 2017
 Dallery, Christophe  Total change: 6.40  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 2 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 1832 1874 2.00 3 0.32 20 6.40 
  Boulier, Maxime 1760 FRA1.0010.34206.80 
  Havard, Jean-Michel 1867 FRA0.001-0.5120-10.20 
  Leroy, Bruno 1868 FRA1.0010.49209.80 

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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