Individual Calculations February 2018
 Kara, Ali Barkin  Total change: -87.60  Rating chartPersonal card
 2017-2018 Yalova Chess Championship Yalova TUR 2018-01-10
RcRownchangeKK*chgGame
 1555 1945 3.50 6 -1.99 40 -79.60 
  Demir, Onder 1545  * TUR1.0010.08403.20 
  Yenicirak, Gokdeniz Ege 1599 TUR0.001-0.8940-35.60 
  Bugdayci, Mustafa 1550 TUR1.0010.08403.20 
  Birgul, Utku 1545  * TUR0.501-0.4240-16.80 
  Ozturk, Murat 1545  * TUR0.501-0.4240-16.80 
  Koksal, Ege Yigit 1545  * TUR0.501-0.4240-16.80 
 * 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)
 
 2017-2018 Turkish Youth Chess Championships - U17 Antalya TUR 2018-01-21
RcRownchangeKK*chgGame
 1871 1945 5.00 9 -0.20 40 -8.00 
  Oflaz, Huseyin 1545  * TUR1.0010.08403.20 
  Ergani, Efe 1696 TUR0.501-0.3140-12.40 
  Kesgin, Halit Kaan c2185 TUR0.001-0.2040-8.00 
  Ozel, Suha 1545  * TUR1.0010.08403.20 
  Turan, Asim 2069 TUR1.0010.674026.80 
  Subasi, Cagrican 1910 TUR1.0010.454018.00 
  Karahan, Anil 1784 TUR0.501-0.2140-8.40 
  Akdogan, Alperen 2262 TUR0.001-0.1340-5.20 
  Salman, Ilhan Serhat 1847 TUR0.001-0.6340-25.20 
 * 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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