Individual Calculations January 2017
 Deveney, Frederic  Total change: -18.40  Rating chartPersonal card
 Team 2017 - Alsace Part 1 FRANCE FRA 2016-10-08
RcRownchangeKK*chgGame
 1491 1754 1.50 3 -0.92 20 -18.40 
  Virion, Regine 1499 FRA1.0010.19203.80 
  Chainbaux, Thierry 1372 FRA0.001-0.9120-18.20 
  Hammann, Pierre 1603 FRA0.501-0.2020-4.00 

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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