Individual Calculations February 2019
 Lelievre, Clement  Total change: 9.00  Rating chartPersonal card
 16e Bois-Colombes Chess Master Open A BOIS COLOMBES FRA 2018-12-26
RcRownchangeKK*chgGame
 1978 1926 3.50 7 0.45 20 9.00 
  Gherghinoiu, Lucas 1873 FRA0.001-0.5720-11.40 
  Bonvalot, Isabelle 1923 FRA1.0010.502010.00 
  Belluire, Beatrice 1827 FRA1.0010.36207.20 
  Randrianarimanana, Alicia 1848 FRA1.0010.39207.80 
  Razafindratsima, Timothe 2140 FRA0.001-0.2320-4.60 
  Bassini, Emile 2128 FRA0.5010.26205.20 
  Otmani, Kamel 2110 FRA0.001-0.2620-5.20 

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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