Individual Calculations May 2013
 Cubukcu, Berkin  Total change: 27.90  Rating chartPersonal card
 2103 Turkish School Chess Championship-B Nevsehir TUR 2013-04-01
RcRownchangeKK*chgGame
 1739 1650 4.50 7 1.86 15 27.90 
  Kilic, Efe Mert 1769 TUR1.0010.66159.90 
  Yilmaz, Goktan 1797 TUR0.5010.20153.00 
  Ozcelik, Ali Kaan 1758 TUR0.5010.15152.25 
  Demirbag, Alihan 1745 TUR0.5010.13151.95 
  Ozates, Tuna 1727 TUR0.5010.11151.65 
  Aykol, Can 1757 TUR0.5010.15152.25 
  Ayazmali, Gizem 1618 TUR1.0010.46156.90 

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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