Individual Calculations October 2016
 Paktinat, Zhina  Total change: -80.00  Rating chartPersonal card
 Iran Chess Championship Girls U14 - Stage 1 1395 Semnan IRI 2016-09-10
RcRownchangeKK*chgGame
 1524 1748 4.00 8 -2.00 40 -80.00 
  Shafiei, Atena 1348  * IRI1.0010.08403.20 
  Khoshkaraman, Melisa 1455 IRI1.0010.15406.00 
  Nadernia, Nikta 1709 IRI0.501-0.0540-2.00 
  Mahdian, Anousha 1755 IRI0.001-0.4940-19.60 
  Behzad Nazif, Parva 1729 IRI0.001-0.5340-21.20 
  Samadi, Marzieh 1447 IRI0.501-0.3540-14.00 
  Arab Zeinali, Mahboubeh 1348  * IRI1.0010.08403.20 
  Noshad, Ayriana 1402 IRI0.001-0.8940-35.60 
 * 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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