Individual Calculations July 2013
 Thiyasara, K.t Thisen  Total change: 27.60  Rating chartPersonal card
 Asian Youth 2013, Open Under 12 Sari IRI 2013-06-19
RcRownchangeKK*chgGame
 1723 1472 2.00 5 0.92 30 27.60 
  Zhu, Yi f1872  * CHN0.001-0.0830-2.40 
  Pourghanbarzad Lashtnesha, Arman 1872  * IRI0.001-0.0830-2.40 
  Rilloraza, Istraelito 1700 PHI0.001-0.2130-6.30 
  Haputhanthri, H L N B 1492 SRI1.0010.533015.90 
  Katenov, Aibek 1677 KAZ1.0010.763022.80 
 * 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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