Individual Calculations January 2020
 Nemati, Ali  Total change: -19.20  Rating chartPersonal card
 Round 4-8 Hamedan IRI 2019-11-10
RcRownchangeKK*chgGame
 1400 1143 0.50 3 -0.14 40 -5.60 
  Mohammadi, Ali 1516 IRI0.001-0.1040-4.00 
  Alizadeh, Mohammad Foad 1202 IRI0.5010.08403.20 
  Rezaei, Amir Hosein 1483 IRI0.001-0.1240-4.80 

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
 1257 1143 0.00 1 -0.34 40 -13.60 
  Zare, Mahdimohammad 1257 IRI0.001-0.3440-13.60 

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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