Individual Calculations April 2019
 Colak, Demir  Total change: 70.00  Rating chartPersonal card
 Torium Mall & Besem Chess Tournament - March-2019 - A Istanbul TUR 2019-03-09
RcRownchangeKK*chgGame
 1610 1401 3.00 5 1.75 40 70.00 
  Niyazmetov, Hudoshukur 1801  * TKM0.001-0.0840-3.20 
  Altinok, Kerim Osman 1651 TUR0.5010.314012.40 
  Altinok, Selim Eyup 1614 TUR1.0010.774030.80 
  Gulceken, Sumeyye 1469 TUR0.5010.09403.60 
  Serin, Sezgin 1515 TUR1.0010.664026.40 
 * 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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