Individual Calculations September 2010
 Sean, Winshand Cuhendi  Total change: 66.50  Rating chartPersonal card
 6th World School Chess Championships-U13 Kayseri TUR 2010-07-21
RcRownchangeKK*chgGame
 1963 1722 4.50 8 2.66 25 66.50 
  Dastan, Batuhan 2105 TUR1.0010.912522.75 
  Akhmetov, Ayan 2093 KAZ0.5010.402510.00 
  Deviren, Erdi 1830 TUR0.5010.15253.75 
  Cingoz, Ozan 1769 TUR0.5010.07251.75 
  Sheykhhasani, Bardia 1899 IRI1.0010.732518.25 
  Sanal, Vahap c2122  * TUR0.001-0.0825-2.00 
  Saba, Zafer Rabin 1765 TUR1.0010.562514.00 
  Ali Marandi, Cemil Can f2122  * TUR0.001-0.0825-2.00 
 * 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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