Rapid: Individual Calculations January 2020
 Sharifi, Pouria  Total change: -10.20  Rating chartPersonal card
 Ramsar Rated Weekly Rapid Azar 1398 Mazandaran IRI 2019-12-09
RcRownchangeKK*chgGame
 1402 1116 0.00 3 -0.51 20 -10.20 
  Hagh Taj Dar, Rajab Ali 1516  * IRI0.001-0.0820-1.60 
  Shahmansoorian, Majid 1402 IRI0.001-0.1620-3.20 
  Taheri, Zaman 1289 IRI0.001-0.2720-5.40 
 * 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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