Individual Calculations April 2022
 Efetaskin, Can  Total change: -13.20  Rating chartPersonal card
 Eyuboglu Educational Institutions 30th International White Bishop Elite Chess Tournament Istanbul TUR 2022-03-04
RcRownchangeKK*chgGame
 1623 1204 0.00 4 -0.33 40 -13.20 
  Durucay, Uygar 1758 TUR0.001-0.0340-1.20 
  Yilmaz, Hasan 1655 TUR0.001-0.0640-2.40 
  Buyuk, Eymen Eren 1526 TUR0.001-0.1340-5.20 
  Karademir, Bugra 1554 TUR0.001-0.1140-4.40 

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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