Individual Calculations May 2017
 Majidi Qadikolai, Roham  Total change: 52.80  Rating chartPersonal card
 2nd Jouybar Standard Tournament Farvardin1396 Jouybar IRI 2017-04-13
RcRownchangeKK*chgGame
 1460 1270 2.50 4 1.32 40 52.80 
  Saberi, Mahan 1670  * IRI0.001-0.0840-3.20 
  Ghorbani, Arad 1102 IRI1.0010.284011.20 
  Ghadi Sahebi, Hosein 1455 IRI0.5010.24409.60 
  Mahdavi, Armin 1612 IRI1.0010.884035.20 
 * 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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