Individual Calculations December 2017
 Rezazadeh, Ali  Total change: -38.80  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 2265 2111 0.00 4 -1.21 40 -48.40 
  Gholami Orimi, Mahdi 2296 IRI0.001-0.2640-10.40 
  Hakemi, Arman f2208 IRI0.001-0.3740-14.80 
  Ghaziolsharif, Kaveh 2183 IRI0.001-0.4040-16.00 
  Sevdimaliyev, Urfan g2373 AZE0.001-0.1840-7.20 

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)
 
 Tehran Men Dastejate Azad League 1396 Round 4-5 Tehran IRI 2017-11-23
RcRownchangeKK*chgGame
 2253 2069 0.50 1 0.24 40 9.60 
  Ghorbani, Hadi 2253 IRI0.5010.24409.60 

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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