Individual Calculations February 2018
 Mercier, Jean-Pierre  Total change: 9.60  Rating chartPersonal card
 Team 2018 - Nationale 3 r5-7 FRANCE FRA 2018-01-14
RcRownchangeKK*chgGame
 2030 2236 2.00 2 0.48 20 9.60 
  Licayan, Albert 2097 FRA1.0010.31206.20 
  Bouloudene, Boualem 1962 FRA1.0010.17203.40 

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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