Individual Calculations October 2019
 Ulusoy, Mustafa  Total change: 17.80  Rating chartPersonal card
 30th NATO Chess Championships Berlin GER 2019-09-16
RcRownchangeKK*chgGame
 1850 1625 2.50 7 0.89 20 17.80 
  Parker, Glen D 2014 ENG0.001-0.0920-1.80 
  Cappon, Kaan 1841 BEL0.5010.28205.60 
  Kruit, Erik 1941 NED0.001-0.1320-2.60 
  Tremblay, Mario 1652 CAN0.5010.04200.80 
  Demjen, Attila 1889 HUN0.5010.32206.40 
  Echavarria Hidalgo, Fernando 1750 CAN0.5010.17203.40 
  Bublys, Vaidotas 1863 LTU0.5010.30206.00 

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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