Rapid: Individual Calculations August 2016
 Vithanage, Sandaruwi M  Total change: 61.00  Rating chartPersonal card
 12th Asian Schools Chess Championships 2016 - Rapid Girl U15 Tehran IRI 2016-07-10
RcRownchangeKK*chgGame
 1650 1393 4.50 7 3.05 20 61.00 
  A-Ali, Sali Abbas Abdulzahra wf1715 IRQ0.5010.37207.40 
  Dehnavi, Mehrsa 1499 IRI1.0010.642012.80 
  Sadati, Seyedeh Fatemeh 1793  * IRI0.001-0.0820-1.60 
  Majed, Negin 1547 IRI1.0010.712014.20 
  Askey, Roshell Nathasha 1460 SRI1.0010.592011.80 
  Kalantari, Sedigheh wf1768 IRI0.001-0.0920-1.80 
  Nomindalai, Tumurbaatar c1768 MGL1.0010.912018.20 
 * 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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