Individual Calculations September 2014
 Omurbekova, Diana  Total change: 1.60  Rating chartPersonal card
 Chess Olympiad 2014-Women Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 1948 1707 1.00 4 0.04 40 1.60 
  Batsiashvili, Nino mwg2107  * GEO0.001-0.0840-3.20 
  Mendis, Dasuni Hansika 1624 SRI0.001-0.6140-24.40 
  Yu, Sally 1953 AUS1.0010.814032.40 
  Castrillon Gomez, Melissa wm2107  * COL0.001-0.0840-3.20 
 * 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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