Individual Calculations January 2020
 Pouraillet, Laurent  Total change: 8.40  Rating chartPersonal card
 Team 2020 - 60mn Decembre FRANCE FRA 2019-12-01
RcRownchangeKK*chgGame
 1158 1404 2.00 2 0.42 20 8.40 
  Radault, Jean 1060 FRA1.0010.12202.40 
  Noel, Noel-Pierre 1256 FRA1.0010.30206.00 

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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