Individual Calculations December 2018
 Baramaki, Sonia  Total change: 139.20  Rating chartPersonal card
 The First Olympiad The Top Talents of Iran - Girls group Rasht IRI 2018-11-07
RcRownchangeKK*chgGame
 1528 1192 4.50 8 3.48 40 139.20 
  Harati, Hasti 1491 IRI1.0010.854034.00 
  Motamedi, Fatemeh 1592  * IRI1.0010.924036.80 
  Ahmadi, Seyedeh Malihe 1592  * IRI0.001-0.0840-3.20 
  Vatan, Parmis 1592  * IRI1.0010.924036.80 
  Masoumi, Sahar 1592  * IRI0.001-0.0840-3.20 
  Hamed Hajipour, Kimia 1498 IRI0.001-0.1440-5.60 
  Amini, Asal 1383 IRI1.0010.754030.00 
  Mofidi, Mehrnoosh 1482 IRI0.5010.344013.60 
 * 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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