Individual Calculations January 2020
 Pourakbari, Taha  Total change: 36.00  Rating chartPersonal card
 17th Gilan Second League 1398 Round 5-6 Gilan IRI 2019-12-02
RcRownchangeKK*chgGame
 1698 1344 0.00 1 -0.11 40 -4.40 
  Asadi, Farzam 1698 IRI0.001-0.1140-4.40 

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)
 
 2nd Boss Cup Standard Chess Tournament [Under 2100] Gilan IRI 2019-12-04
RcRownchangeKK*chgGame
 1557 1344 3.00 8 1.01 40 40.40 
  Daryari, Reza 1744  * IRI0.5010.424016.80 
  Mehry, Mahyaar 1744  * IRI0.001-0.0840-3.20 
  Poursoleimani, Masoud 1481 IRI0.001-0.3240-12.80 
  Rahmani Siyah Larz, Iraj 1416 IRI1.0010.604024.00 
  Edalati, Behzad 1507 IRI0.5010.22408.80 
  Shahmohammadi, Amirmohammad 1440 IRI0.5010.13405.20 
  Yazdani, Alireza 1498 IRI0.5010.21408.40 
  Hasanipour, S.aliakbar 1622 IRI0.001-0.1740-6.80 
 * 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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