Rapid: Individual Calculations December 2017
 Aminifard, M.sam  Total change: 10.00  Rating chartPersonal card
 Gorgan Book and Reading Day Rapid Aban 1396 Gorgan IRI 2017-11-17
RcRownchangeKK*chgGame
 1563 1552 3.00 5 0.50 20 10.00 
  Tavana, Mobin 1952  * IRI0.001-0.0820-1.60 
  Shafeghi, Rasoul 1152  * IRI1.0010.08201.60 
  Safaeenezhad, Reza 1429 IRI1.0010.33206.60 
  Maghsoudloo, Amir Ali 1878 IRI0.001-0.1320-2.60 
  Hosseini, Rooh Ollah 1402 IRI1.0010.30206.00 
 * 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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