Individual Calculations January 2012
 Ozenir, Ekin Baris  Total change: 12.60  Rating chartPersonal card
 World Youth Chess Championship - U 08 Open Caldas Novas/GO BRA 2011-11-18
RcRownchangeKK*chgGame
 1949 1549 0.50 1 0.42 30 12.60 
  Saberi, Mahan 1949  * IRI0.5010.423012.60 
 * 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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