Individual Calculations February 2017
 Ben-Abed, Mehdi  Total change: 8.60  Rating chartPersonal card
 13eme BC Chess Master 2016 BOIS COLOMBES FRA 2016-12-26
RcRownchangeKK*chgGame
 2020 2080 4.50 7 0.43 20 8.60 
  Bergez, Luc m2322 FRA0.001-0.2020-4.00 
  Chosson, Julien 1932 FRA1.0010.30206.00 
  Baron, Daniel 1978 FRA1.0010.36207.20 
  Lemoine, Alexandre 2113 FRA0.001-0.4520-9.00 
  Le, Quan Anh 2017 FRA1.0010.41208.20 
  Bassini, Emile 1895 FRA1.0010.26205.20 
  Sagues, Vincent 1886 FRA0.501-0.2520-5.00 

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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