Individual Calculations August 2012
 Zhao, Zhouqiao Chn  Total change: 16.95  Rating chartPersonal card
 Asian Youth Chess Championships 2012 Under 18 Open Hikkaduwa SRI 2012-06-24
RcRownchangeKK*chgGame
 2084 2159 6.50 9 1.13 15 16.95 
  Ariunbuuvei, Badamdorj 1899 MGL1.0010.18152.70 
  Sadykov, Ilyas 2218 KAZ0.5010.08151.20 
  Ghaziolsharif, Kaveh 2204 IRI0.5010.06150.90 
  Navalgund, Niranjan 2192 IND0.5010.05150.75 
  Abhilash, Reddy M L 2133 IND0.501-0.0415-0.60 
  Rostami, Taha 2033 IRI1.0010.33154.95 
  Abdullah, Al-Saif 2097 BAN1.0010.41156.15 
  Esenbek Uulu, Bakai 1934 KGZ1.0010.22153.30 
  Lagula, Dominique 2044 PHI0.501-0.1615-2.40 

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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