Individual Calculations September 2018
 Mofidi, Mehrnoosh  Total change: 34.40  Rating chartPersonal card
 Iran Girls Student Middle school Chess Championship 1397 Zanjan IRI 2018-08-01
RcRownchangeKK*chgGame
 1329 1439 3.00 4 0.43 40 17.20 
  Bahreini, Melina 1446 IRI1.0010.514020.40 
  Arjaee, Sheyda 1389 IRI1.0010.434017.20 
  Abbasi Zamharir, Zahra 1253 IRI1.0010.264010.40 
  Tabari, Eliya 1229 IRI0.001-0.7740-30.80 

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)
 
 Iranian Women Festival 1397 Alborz IRI 2018-08-09
RcRownchangeKK*chgGame
 1484 1439 3.50 7 0.43 40 17.20 
  Jalali, Parima 1756 IRI0.001-0.1340-5.20 
  Rostami, Setayesh 1083 IRI1.0010.11404.40 
  Nadernia, Niki 1742 IRI0.5010.364014.40 
  Kalvandi, Nashmil 1642 IRI0.001-0.2440-9.60 
  Dokohaki, Tannaz 1102 IRI1.0010.12404.80 
  Radnia, Marjan 1360 IRI1.0010.394015.60 
  Kiani, Rahil 1703 IRI0.001-0.1840-7.20 

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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