Individual Calculations July 2017
 Van Rekom, Robert  Total change: 7.80  Rating chartPersonal card
 41eme open international d'echecs de Fourmies - Open A FOURMIES FRA 2017-06-03
RcRownchangeKK*chgGame
 1891 1979 4.00 6 0.39 20 7.80 
  Fauchart, Francois 1658 FRA1.0010.13202.60 
  Rabineau, Clement f2277 FRA0.001-0.1520-3.00 
  Vicainne, Jerome 1692 FRA1.0010.16203.20 
  Lubino, Adrien 1702 FRA0.501-0.3320-6.60 
  Manet, Anthony 1913 FRA1.0010.41208.20 
  Soubirou, Oriane 2105 FRA0.5010.17203.40 

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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