Individual Calculations January 2020
 Soltani, Hasti  Total change: 11.40  Rating chartPersonal card
 Round 4-8 Hamedan IRI 2019-11-10
RcRownchangeKK*chgGame
 1239 1317 1.50 2 0.29 20 5.80 
  Ghasemi, Saleh 1165 IRI0.501-0.2020-4.00 
  Khodaei, Ehsan 1312 IRI1.0010.49209.80 

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)
 
 Round 9-10-11 Hamedan IRI 2019-12-08
RcRownchangeKK*chgGame
 1230 1317 1.50 2 0.28 20 5.60 
  Mirzaei, Mohamad Javad 1124 IRI1.0010.25205.00 
  Emami, Hafez 1335 IRI0.5010.03200.60 

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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