Rapid: Individual Calculations July 2013
 Erdogdu, Mert  Total change: -25.00  Rating chartPersonal card
 Ilhan Arif Sezer Memorial Rapid Chess Tournament-A Istanbul TUR 2013-06-15
RcRownchangeKK*chgGame
 2154 2437 4.50 7 -1.25 20 -25.00 
  Can, Melih Kaan 2037  * TUR1.0010.08201.60 
  Kuseyri, Mehmet Ali 2050 TUR1.0010.09201.80 
  Grigoriev, Armen 2212 GEO0.501-0.2820-5.60 
  Ertan, Can 2255 TUR0.501-0.2420-4.80 
  Citak, Selim f2357 TUR0.501-0.1120-2.20 
  Hajiyev, Shahin 2090 TUR1.0010.11202.20 
  Ulker, Ates f2077 TUR0.001-0.9020-18.00 
 * 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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