Individual Calculations February 2014
 Karayilan, Nilufer  Total change: -37.20  Rating chartPersonal card
 34e Open International d'Echecs de Bethune - Tournoi C BETHUNE FRA 2013-12-26
RcRownchangeKK*chgGame
 1559 1443 0.50 5 -1.24 30 -37.20 
  Wuytens, Robin 1652 BEL0.001-0.2330-6.90 
  Msallha, Samuel 1581 FRA0.5010.19305.70 
  Lambert, Rene 1650 FRA0.001-0.2330-6.90 
  Devaux, Bernard 1654 FRA0.001-0.2330-6.90 
  Quan, Leya 1256 FRA0.001-0.7430-22.20 

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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