Rapid: Individual Calculations September 2015
 Yuan, Qingyu  Total change: 9.00  Rating chartPersonal card
 Asian Continental Rapid Championship Men's Al ain UAE 2015-08-11
RcRownchangeKK*chgGame
 2458 2359 3.00 7 0.45 20 9.00 
  Ghaem Maghami, Ehsan g2562 IRI0.5010.26205.20 
  Kostenko, Petr g2549 KAZ0.001-0.2520-5.00 
  Alattar, Rakan c2083 JOR1.0010.17203.40 
  Kunte, Abhijit g2475 IND0.5010.16203.20 
  Hossain, Enamul g2544 BAN1.0010.742014.80 
  Xu, Yinglun 2463 CHN0.001-0.3620-7.20 
  Koneru, Humpy gwg2532 IND0.001-0.2720-5.40 

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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