Rapid: Individual Calculations September 2019
 Kiyani, Mead  Total change: -45.40  Rating chartPersonal card
 2nd Iranian Talent Olympiad 2019- Boys Rapid Gilan IRI 2019-08-29
RcRownchangeKK*chgGame
 1364 1390 1.00 6 -2.27 20 -45.40 
  Sharifian, Mohammad 1765 IRI0.001-0.0920-1.80 
  Babaei Motlagh, Amir Abbas 1147 IRI0.001-0.8020-16.00 
  Zareei, Alireza 1224 IRI1.0010.28205.60 
  Malekzadeh, Mohammad 1591 IRI0.001-0.2420-4.80 
  Rezaeii , Amirreza 1254 IRI0.001-0.6820-13.60 
  Ghadiri, Sina 1202 IRI0.001-0.7420-14.80 

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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