Individual Calculations June 2017
 Brosset, Matthieu  Total change: 21.80  Rating chartPersonal card
 12eme Open d'Angers Tournoi A ANGERS FRA 2017-05-26
RcRownchangeKK*chgGame
 1718 1602 2.50 4 1.09 20 21.80 
  Herve, Didier 1763 FRA0.5010.21204.20 
  Leblond, Georges 1526 FRA1.0010.40208.00 
  Potaux, Olivier 1744 FRA0.5010.19203.80 
  Delaruelle, Christian 1837 FRA0.5010.29205.80 

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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