Individual Calculations March 2020
 Colak, Demir  Total change: -41.20  Rating chartPersonal card
 2019-2020 Turkish Cup Antalya TUR 2020-01-26
RcRownchangeKK*chgGame
 1579 1577 3.00 8 -1.03 40 -41.20 
  Tepe, Efe Can c1977  * TUR0.001-0.0840-3.20 
  Simsek, Ibrahim 1273 TUR1.0010.14405.60 
  Ozkale, Can Barkin 1796 TUR0.001-0.2240-8.80 
  Toren, Hafzullah 1324 TUR1.0010.19407.60 
  Var, Sefa 1739 TUR0.001-0.2940-11.60 
  Yalovali, Gorkem 1420 TUR0.001-0.7140-28.40 
  Demir, Zeki 1703 TUR0.001-0.3340-13.20 
  Isikli, Murat Sedat 1400 TUR1.0010.274010.80 
 * 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)
 

 

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