Individual Calculations January 2018
 Prevost, Michele  Total change: -7.40  Rating chartPersonal card
 Matchs internes de Caen Alekhine de decembre 2017 CAEN FRA 2017-12-08
RcRownchangeKK*chgGame
 1296 1119 1.00 5 -0.37 20 -7.40 
  Monpellier, Alain 1334 FRA0.001-0.2320-4.60 
  Thomas, Andre 1353 FRA0.001-0.2120-4.20 
  Allaire, Laurent 1342 FRA0.001-0.2220-4.40 
  Cahu, Francois 1223 FRA0.001-0.3620-7.20 
  Cornic, Guillaume 1229 FRA1.0010.652013.00 

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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