Individual Calculations May 2013
 Kabuk, Erdem  Total change: 13.50  Rating chartPersonal card
 2103 Turkish School Chess Championship-A Nevsehir TUR 2013-04-01
RcRownchangeKK*chgGame
 1926 1651 1.00 3 0.45 30 13.50 
  Baglan, Esat 1969 TUR0.001-0.1330-3.90 
  Burcu, Cagatay 2043 TUR0.001-0.0830-2.40 
  Tum, Hakan 1766 TUR1.0010.663019.80 

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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