Individual Calculations October 2015
 Feiz, Leila  Total change: 0.00  Rating chartPersonal card
 12th Avicenna International Open Chess Tournament (2015) Hamedan IRI 2015-09-02
RcRownchangeRpKK*chgGame
 1538 0 0.50 6 0.00 1137   0.00 
  Rostami, Roohollah 1844 IRI0.0010.00 0.00 
  Jafari, Arshia 1510 IRI0.0010.00 0.00 
  Seyed Shahkaram Fard, Seyed Ar 1418 IRI0.5010.00 0.00 
  Tahmasebi, Pegah 1476 IRI0.0010.00 0.00 
  Kalvandi, Nashmil 1437 IRI0.0010.00 0.00 
  Sadeghi, Ehsan 1541 IRI0.0010.00 0.00 

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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