Individual Calculations February 2017
 Isazaie, Navid  Total change: -39.00  Rating chartPersonal card
 Tehran Standard Cup U2100 Day 1395 Tehran IRI 2017-01-11
RcRownchangeKK*chgGame
 1620 1682 1.00 5 -1.95 20 -39.00 
  Esmaeilnejad, Mohammad Amin 1982 IRI0.001-0.1520-3.00 
  Esmaeili, Hamid Reza 1467 IRI0.501-0.2720-5.40 
  Shahsavari, Sorena 1561 IRI0.501-0.1620-3.20 
  Salarkia, Davood 1525 IRI0.001-0.7120-14.20 
  Mohammadalizadeh Lashkari, Erfan 1565 IRI0.001-0.6620-13.20 

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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