Individual Calculations January 2019
 Lacassagne, Lionel  Total change: 2.00  Rating chartPersonal card
 Team 2019 - Auvergne Rhone-Alpes Part 1 ARA FRA 2018-10-06
RcRownchangeKK*chgGame
 1461 1438 1.00 2 0.05 40 2.00 
  Doucet, Claude 1306 FRA0.501-0.1840-7.20 
  Boulon, Laurent 1615 FRA0.5010.23409.20 

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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