Individual Calculations February 2020
 Donmez, Z. Tuncer  Total change: 17.20  Rating chartPersonal card
 2019-2020 Turkish Cup Ankara Chess Championship Ankara TUR 2020-01-01
RcRownchangeKK*chgGame
 1387 1255 2.50 6 0.43 40 17.20 
  Yuksel, Mahmut 1655  * TUR0.001-0.0840-3.20 
  Ustundag, Recai 1297 TUR0.5010.06402.40 
  Kangal, Hikmet 1404 TUR1.0010.704028.00 
  Akoglanoglu, Murat Umut 1470 TUR0.001-0.2340-9.20 
  Tunca, Omer 1214 TUR1.0010.444017.60 
  Lacin, Tuna 1284 TUR0.001-0.4640-18.40 
 * 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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