Individual Calculations December 2017
 Caglar, Orhun  Total change: 25.60  Rating chartPersonal card
 Adana Autumn Chess Tournament - 2017 Adana TUR 2017-09-18
RcRownchangeKK*chgGame
 1509 1283 2.50 5 1.28 20 25.60 
  Ayper, Mert 1315 TUR0.5010.04200.80 
  Kiyak, Ali 1449 TUR1.0010.722014.40 
  Kan, Ismail 1413 TUR1.0010.682013.60 
  Sabahi, Cem 1683  * TUR0.001-0.0820-1.60 
  Alican, Mehmet 1683  * TUR0.001-0.0820-1.60 
 * 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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