Individual Calculations February 2020
 Kamrani, Parham  Total change: 78.40  Rating chartPersonal card
 Fars Fajr Tournament 1398 (U1900) Fars IRI 2020-01-25
RcRownchangeKK*chgGame
 1541 1424 5.50 9 2.21 40 88.40 
  Noroozi, Mohammad 1716 IRI0.5010.354014.00 
  Azizkhani, Nima 1824  * IRI0.001-0.0840-3.20 
  Rostami, Sanaz 1293 IRI1.0010.324012.80 
  Pezeshki, Daniyal 1031 IRI1.0010.08403.20 
  Sharifi, Amirhosein 1765 IRI1.0010.884035.20 
  Soudmand, Sayed Mohsen 1695 IRI0.001-0.1740-6.80 
  Salehi, Mehrdad 1668 IRI0.001-0.2040-8.00 
  Fardbahreini, Nahid 1203 IRI1.0010.22408.80 
  Askari, Seyed Abdolhossein 1673 IRI1.0010.814032.40 
 * 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)
 
 Kerman League 1398 Round 1-2 Kerman IRI 2020-01-27
RcRownchangeKK*chgGame
 1227 1424 0.50 1 -0.25 40 -10.00 
  Shojaee Baghini, Saba 1227 IRI0.501-0.2540-10.00 

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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