Rapid: Individual Calculations November 2019
 Ozer, Beren Demir  Total change: 30.20  Rating chartPersonal card
 2019-2020 Corum Rapid Chess Championship Corum TUR 2019-10-05
RcRownchangeKK*chgGame
 1179 1176 3.50 4 1.51 20 30.20 
  Alev, Akin 1240 TUR1.0010.592011.80 
  Ozdilli, Mustafa Alper 1089 TUR1.0010.38207.60 
  Yazici, Betul 1294 TUR0.5010.16203.20 
  Yuceturk, Hakan 1092 TUR1.0010.38207.60 

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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