Individual Calculations April 2019
 Taki, Nima  Total change: 23.20  Rating chartPersonal card
 Karoun International U1600 Cup 2019 Ahvaz IRI 2019-02-21
RcRownchangeKK*chgGame
 1521 1325 0.00 2 -0.49 40 -19.60 
  Beytmashall, Abdolghader 1551 IRI0.001-0.2140-8.40 
  Taleghani, Sadegh 1491 IRI0.001-0.2840-11.20 

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)
 
 3nd Shahreza Norouz Standard Cup Farvardin 1398 Esfahan IRI 2019-03-23
RcRownchangeKK*chgGame
 1621 1325 2.00 6 1.07 40 42.80 
  Momeni, Ahmadreza 1725  * IRI0.001-0.0840-3.20 
  Shokri, Firouz 1656 IRI1.0010.884035.20 
  Nazari Nia, Shahram 1619 IRI0.001-0.1540-6.00 
  Golshanizad, Saeed 1566 IRI1.0010.804032.00 
  Ghadiri, Hossein 1600 IRI0.001-0.1740-6.80 
  Sedaghat, Hamed 1557 IRI0.001-0.2140-8.40 
 * 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)
 

 

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