Individual Calculations December 2017
 Behzadi, Sepehr  Total change: -46.40  Rating chartPersonal card
 8th Isfahan Chess League 1396 Round 1-2 Isfahan IRI 2017-11-17
RcRownchangeKK*chgGame
 1551 1615 0.00 2 -1.16 40 -46.40 
  Sayedana, Mohsen 1696 IRI0.001-0.3940-15.60 
  Salimi, Kiarash 1406 IRI0.001-0.7740-30.80 

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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