Individual Calculations April 2017
 Lambert, Robert  Total change: -28.00  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 2 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 1824 1798 0.00 3 -1.40 20 -28.00 
  Troquereau, Philippe 1717 FRA0.001-0.6120-12.20 
  Chelle, Herve 1917 FRA0.001-0.3420-6.80 
  Rollin, Philippe 1837 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)
 

 

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