Individual Calculations March 2019
 Fabre, Laurent  Total change: -0.20  Rating chartPersonal card
 21e open international de Fenain FENAIN FRA 2019-02-09
RcRownchangeKK*chgGame
 1606 1828 4.50 6 -0.01 20 -0.20 
  Duee, Paul 1455 FRA1.0010.10202.00 
  Ciarletta, Ulysse 1519 FRA0.501-0.3620-7.20 
  Braule-Debaecker, Emeline 1428  * FRA1.0010.08201.60 
  Schmitt, Bastien 1655 FRA0.501-0.2320-4.60 
  Riddoch, Alan 1646 FRA1.0010.26205.20 
  Trannoy, Arthur 1934 FRA0.5010.14202.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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