Individual Calculations September 2019
 Ghasemi, Parima  Total change: 59.60  Rating chartPersonal card
 30th National Chess Competition for Girl High School (1) Students Babolsar IRI 2019-08-10
RcRownchangeKK*chgGame
 1410 1320 1.00 3 -0.22 40 -8.80 
  Delshad, Shaghayegh 1228 IRI0.501-0.1340-5.20 
  Baramaki, Sonia 1343 IRI0.5010.03401.20 
  Harati, Hasti 1658 IRI0.001-0.1240-4.80 

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)
 
 Tehran Chess Championship 2019 - U16G Tehran IRI 2019-08-16
RcRownchangeKK*chgGame
 1472 1320 3.00 5 1.37 40 54.80 
  Ghaemi, Narges 1564 IRI1.0010.804032.00 
  Hamidi, Shadi 1439 IRI0.001-0.3440-13.60 
  Rostami, Sanaz 1272 IRI1.0010.434017.20 
  Shafiei, Atena 1364 IRI1.0010.564022.40 
  Mohammad Ebrahimkhan Abri, Dorsa wf1720  * IRI0.001-0.0840-3.20 
 * 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)
 
 The 2nd Top Talents Olympiad of Iran Standard - Girls Group Hamedan IRI 2019-08-21
RcRownchangeKK*chgGame
 1453 1320 2.00 5 0.34 40 13.60 
  Mofidi, Mehrnoosh 1481 IRI1.0010.714028.40 
  Ghaemi, Narges 1564 IRI0.001-0.2040-8.00 
  Kimiaei Talab, Katayoun 1268 IRI1.0010.434017.20 
  Sadollahi, Nesa 1391 IRI0.001-0.4040-16.00 
  Fakhar, Arnavaz 1563 IRI0.001-0.2040-8.00 

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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