Individual Calculations December 2019
 Gandemer, Christophe  Total change: -7.60  Rating chartPersonal card
 Team 2020 - 60mn Novembre FRANCE FRA 2019-11-01
RcRownchangeKK*chgGame
 1424 1262 0.50 3 -0.38 20 -7.60 
  Guyader, Ronan 1375 FRA0.5010.15203.00 
  Ruhlmann, Anne 1375 FRA0.001-0.3520-7.00 
  Pernot, Damien 1523 FRA0.001-0.1820-3.60 

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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