Individual Calculations January 2020
 Honarjouian, Alireza  Total change: -22.00  Rating chartPersonal card
 7th Fars League Chess Tournament 1398 Round 1-4 Fars IRI 2019-11-15
RcRownchangeKK*chgGame
 1634 1830 1.00 2 -0.48 20 -9.60 
  Forozani, Mohammad 1724 IRI1.0010.36207.20 
  Reyhani, Shayan 1543 IRI0.001-0.8420-16.80 

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)
 
 7th Fars League Chess Tournament 1398 Round 5-11 Fars IRI 2019-12-06
RcRownchangeKK*chgGame
 1785 1830 0.50 2 -0.62 20 -12.40 
  Mohammadabadi, Mohammad Sadegh 1785 IRI0.001-0.5620-11.20 
  Shirazi, Emad 1785 IRI0.501-0.0620-1.20 

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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