Individual Calculations January 2019
 Pakdin, Ali  Total change: 17.00  Rating chartPersonal card
 6th Fars chess League 1397 Round 3-11 Fars IRI 2018-11-30
RcRownchangeKK*chgGame
 1451 1544 4.50 6 0.85 20 17.00 
  Sobhani, Shadan 1166 IRI0.501-0.4120-8.20 
  Sarshar, Syrous 1769 IRI1.0010.782015.60 
  Keshavarz, Ali 1287 IRI1.0010.18203.60 
  Jamzad, Negar 1144  * IRI1.0010.08201.60 
  Vahdani, Mojtaba 1944  * IRI0.001-0.0820-1.60 
  Tavakoli, Moslem 1397 IRI1.0010.30206.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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