Individual Calculations January 2024
 Orhon, Bora  Total change: -20.00  Rating chartPersonal card
 Cankaya Municipality 100th Anniversary Of Our Republic Chess Tournament - A Ankara TUR 2023-12-08
RcRownchangeKK*chgGame
 1894 1957 3.50 7 -0.50 40 -20.00 
  Karabulut, Etka 1603 TUR0.001-0.8940-35.60 
  Yildiz, Talat 1856 TUR1.0010.364014.40 
  Aygun, Metin Efe 1602 TUR1.0010.11404.40 
  Rzayev, Askar Aliakbar 1998 TUR1.0010.564022.40 
  Ozates, Tuna f2309 TUR0.001-0.1140-4.40 
  Demirci, Murat 1774 TUR0.501-0.2440-9.60 
  Yildiz, Serdar Murat 2113 TUR0.001-0.2940-11.60 

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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