Individual Calculations March 2019
 Masoumi, Seyed Hamid  Total change: 2.00  Rating chartPersonal card
 17th Caspian Cup int.Chess Festival (U1800) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1600 1422 1.00 3 0.05 40 2.00 
  Navid, Sepehr 1766 IRI0.5010.384015.20 
  Asadi, Atabak 1783 IRI0.001-0.1040-4.00 
  Mehrazad Saber, Amirali 1250 IRI0.501-0.2340-9.20 

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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