Rapid: Individual Calculations August 2016
 Shafiei, Atena  Total change: 17.80  Rating chartPersonal card
 12th Asian Schools Chess Championships 2016 - Rapid Girl U13 Tehran IRI 2016-07-10
RcRownchangeKK*chgGame
 1429 1171 2.50 7 0.89 20 17.80 
  Nadernia, Nikta 1550 IRI0.001-0.0920-1.80 
  Ajloo, Arefeh 1571  * IRI1.0010.922018.40 
  Shah, Jiya 1124 IND1.0010.43208.60 
  Kalvandi, Nashmil 1514 IRI0.001-0.1220-2.40 
  Nabaa, Sami Abbas 1571  * IRQ0.5010.42208.40 
  Motamedi, Fatemeh 1571  * IRI0.001-0.0820-1.60 
  Weerakoon, Devuja S 1104 SRI0.001-0.5920-11.80 
 * 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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