Rapid: Individual Calculations March 2018
 Niknam, Mani  Total change: -10.20  Rating chartPersonal card
 1st White Castle Rapid Tournoment U2100 Fars IRI 2018-02-22
RcRownchangeKK*chgGame
 1649 1315 0.00 4 -0.51 20 -10.20 
  Faramarzeian Yasuj, Yasser 1715  * IRI0.001-0.0820-1.60 
  Torabi, Abolghasem 1715  * IRI0.001-0.0820-1.60 
  Ashrafi, Seyyed Erfan 1632 IRI0.001-0.1320-2.60 
  Abbasi, Hamid Reza 1534 IRI0.001-0.2220-4.40 
 * 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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