Individual Calculations May 2012
 Mihajlova, Diana  Total change: -2.40  Rating chartPersonal card
 FIRST INTERNATIONAL OPEN ELHAOUARIA (2d Tunisian international Individual Championship ELHAOUARIA TUN 2012-03-17
RcRownchangeKK*chgGame
 1812 1412 0.00 2 -0.16 15 -2.40 
  Mirzoev, Azer g1812  * AZE0.001-0.0815-1.20 
  Zaibi, Amir c1812  * TUN0.001-0.0815-1.20 
 * 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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