Individual Calculations January 2018
 Lafitte, Luc  Total change: 25.80  Rating chartPersonal card
 Team 2018 - Nationale 4 Part 1 FRANCE FRA 2017-10-08
RcRownchangeKK*chgGame
 1677 1820 4.00 4 1.29 20 25.80 
  Herman, Jose 1588 FRA1.0010.21204.20 
  Stojkovic, Blagoje 1546 FRA1.0010.17203.40 
  Macquet, Stephane 1860 FRA1.0010.562011.20 
  Bah, Ismael 1712 FRA1.0010.35207.00 

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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