Individual Calculations September 2017
 Akbay, Samet  Total change: -11.60  Rating chartPersonal card
 10th Ayvalik Summer Chess Tournament - A Balikesir TUR 2017-07-27
RcRownchangeKK*chgGame
 1627 1591 3.00 7 -0.29 40 -11.60 
  Nadj Hedjesi, Balind m1991  * SRB0.001-0.0840-3.20 
  Yaman, Yilmaz 1419 TUR0.001-0.7340-29.20 
  Aktosun, Acar 1584 TUR0.501-0.0140-0.40 
  Erturk, Baris 1334 TUR1.0010.18407.20 
  Ogurtani, Evren 1601 TUR0.5010.01400.40 
  Aktas, Hakan 1602 TUR1.0010.524020.80 
  Ozsoy, Alimert 1855 TUR0.001-0.1840-7.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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