Individual Calculations November 2019
 Akkara, Omer  Total change: -33.20  Rating chartPersonal card
 2019-2020 Basaksehir District Rapid Chess Championship Istanbul TUR 2019-10-12
RcRownchangeKK*chgGame
 1468 1380 0.00 2 -0.83 40 -33.20 
  Ozen, Metehan 1725 TUR0.001-0.1140-4.40 
  Akbas, Arin Kaan 1210 TUR0.001-0.7240-28.80 

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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