Rapid: Individual Calculations January 2022
 Klupczynski, Alexandra  Total change: -33.20  Rating chartPersonal card
 Tournoi rapide d'echecs de Saint Andre Echec et mat 2021 SAINT ANDRE LEZ LILLE FRA 2021-12-05
RcRownchangeKK*chgGame
 1472 1206 0.00 8 -1.66 20 -33.20 
  Omidvar, Mahmoud 1625 FRA0.001-0.0720-1.40 
  Etemadzadeh, Christophe 1532 FRA0.001-0.1320-2.60 
  Benet, Patrick 1248 FRA0.001-0.4420-8.80 
  Fleurquin, Jean-Pierre 1442 FRA0.001-0.2020-4.00 
  Delbarre, Alexandre 1388 FRA0.001-0.2620-5.20 
  Al Jabir, Al Fares 1734 NED0.001-0.0320-0.60 
  Vignon, Pierre 1277 FRA0.001-0.4020-8.00 
  Serizel, Yann 1530 FRA0.001-0.1320-2.60 

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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