Individual Calculations December 2015
 Zabihi, Reza  Total change: 2.40  Rating chartPersonal card
 Mazandaran super league - Omid Shahpouri memorial (A) (2015) 5-8 Sari IRI 2015-11-19
RcRownchangeKK*chgGame
 1731 1710 2.00 4 0.06 40 2.40 
  Majidi Qadikolai, Roham 1385 IRI1.0010.13405.20 
  Rezaei, Pejman 1751 IRI0.5010.06402.40 
  Azizkhani, Nima 1677 IRI0.501-0.0540-2.00 
  Toufighi, Homayoon g2110  * IRI0.001-0.0840-3.20 
 * 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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