Rapid: Individual Calculations December 2018
 Dashti, Parmiss  Total change: 17.20  Rating chartPersonal card
 1st Iranian Girls Chess Talented Olympiad Rapid 1397 Rasht IRI 2018-11-27
RcRownchangeKK*chgGame
 1440 1401 3.50 6 0.86 20 17.20 
  Salehi, Fatemeh 1076 IRI1.0010.13202.60 
  Vatan, Parmis 1565 IRI1.0010.722014.40 
  Paktinat, Zhina 1583 IRI0.5010.24204.80 
  Jalali, Parima 1654 IRI0.001-0.1920-3.80 
  Motamedi, Fatemeh 1595 IRI0.001-0.2520-5.00 
  Hamed Hajipour, Kimia 1168 IRI1.0010.21204.20 

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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