Individual Calculations August 2013
 Uchida, Narumi  Total change: -6.30  Rating chartPersonal card
 4th Incheon Asian Indoor & Martial Arts Games Women Individual Incheon KOR 2013-06-30
RcRownchangeKK*chgGame
 1953 1834 2.00 6 -0.21 30 -6.30 
  Muminova, Nafisa wg2234  * UZB0.001-0.0830-2.40 
  Oh, Minah wc1526 KOR1.0010.14304.20 
  Sultana, Sharmin Shirin wf1949 BAN0.001-0.3430-10.20 
  Perena, Catherine wm2180 PHI0.5010.393011.70 
  Lkhamsuren, Uuganbayar wf2104 MGL0.001-0.1730-5.10 
  Atthaworadej, Worasuda wc1727 THA0.501-0.1530-4.50 
 * 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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