Individual Calculations October 2019
 Shakari, Atoosa  Total change: 2.00  Rating chartPersonal card
 Gilan East League 2019 Round 1-4 Gilan IRI 2019-08-29
RcRownchangeKK*chgGame
 1818 1427 0.50 1 0.41 40 16.40 
  Bashirzade, Mohsen 1818 IRI0.5010.414016.40 

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)
 
 17th Gilan Second League 1398 Round 1 Gilan IRI 2019-09-27
RcRownchangeKK*chgGame
 1598 1499 0.00 1 -0.36 40 -14.40 
  Abbasi, Hamid 1598 IRI0.001-0.3640-14.40 

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)
 

 

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