Individual Calculations April 2017
 Andriamandimbisoa, Mathieu  Total change: -13.40  Rating chartPersonal card
 Ch. des Bouches du Rhone 2016-17 du Vendredi (-2200) r5-8 MEYREUIL FRA 2017-01-20
RcRownchangeKK*chgGame
 1612 1760 2.00 4 -0.67 20 -13.40 
  Pelopidas, Florian 1689 FRA0.001-0.6020-12.00 
  Bouriel, Michel 1457 FRA1.0010.14202.80 
  Mamah, Isabelle 1905 FRA0.001-0.3120-6.20 
  Ribelles, Anthony 1397 FRA1.0010.10202.00 

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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