Individual Calculations July 2013
 Gao, Shang Qi  Total change: 23.40  Rating chartPersonal card
 Asian Youth 2013, Open Under 12 Sari IRI 2013-06-19
RcRownchangeKK*chgGame
 1651 1336 2.00 8 0.78 30 23.40 
  Pourghanbarzad Lashtnesha, Arman 1736  * IRI0.001-0.0830-2.40 
  Kouchaki Penchah, Jaber 1735 IRI1.0010.923027.60 
  Saurabh, Anand 1736  * IND0.001-0.0830-2.40 
  Katenov, Aibek 1677 KAZ0.001-0.1230-3.60 
  Haputhanthri, H L N B 1492 SRI1.0010.713021.30 
  Rabeea, Sabah Nori 1736  * IRQ0.001-0.0830-2.40 
  Nguyen, Tien Anh 1654 VIE0.001-0.1330-3.90 
  Nanayakkara, J A G Ganganath 1440 SRI0.001-0.3630-10.80 
 * 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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