Individual Calculations September 2019
 Gunes, Sunay  Total change: -23.80  Rating chartPersonal card
 2018-2019 Esenyurt District Chess Championship Istanbul TUR 2019-08-03
RcRownchangeKK*chgGame
 1472 1753 4.50 7 -1.19 20 -23.80 
  Nas, Abdullah Eren 1498 TUR0.001-0.8120-16.20 
  Erisen, Berat Cagdas 1353  * TUR0.501-0.4220-8.40 
  Akbas, Arin Kaan 1353  * TUR1.0010.08201.60 
  Berk, Cem 1398 TUR1.0010.11202.20 
  Boz, Hasan Tahsin 1448 TUR1.0010.14202.80 
  Pinar, Ali Arda 1475 TUR1.0010.17203.40 
  Gonullu, Muhammed Sinan 1782 TUR0.001-0.4620-9.20 
 * 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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