Rapid: Individual Calculations October 2018
 Weill, Serge  Total change: -50.20  Rating chartPersonal card
 18eme Rapide de Rentree ECV - Tournoi A (ouvert a tous) MORIERES LES AVIGNON FRA 2018-09-23
RcRownchangeKK*chgGame
 1784 1900 2.00 7 -2.51 20 -50.20 
  Petrosyan, Armen f2300  * FRA0.001-0.0820-1.60 
  Laurent-Paoli, Louis 1626 FRA1.0010.17203.40 
  Costa, Jean-Yves 1716 FRA1.0010.26205.20 
  Dussol, Pierre f2061 FRA0.001-0.2920-5.80 
  Kopibida, Remi 1564 FRA0.001-0.8820-17.60 
  Goeau, Loic 1653 FRA0.001-0.8120-16.20 
  Sauret, Jordan 1571 FRA0.001-0.8820-17.60 
 * 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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