Individual Calculations January 2017
 Jaulin, Marc  Total change: 7.00  Rating chartPersonal card
 Team 2017 - Nationale 2 r4-5 FRANCE FRA 2016-12-03
RcRownchangeKK*chgGame
 1990 2041 1.50 2 0.35 20 7.00 
  Wlodarczyk, Cyril 2000 FRA0.501-0.0620-1.20 
  Tupet, Guillaume 1979 FRA1.0010.41208.20 

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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