Rapid: Individual Calculations February 2018
 Jorjani, Kimia  Total change: -17.80  Rating chartPersonal card
 Gombad Rapid Tafakor Cup 1396 Gonbad IRI 2018-01-19
RcRownchangeKK*chgGame
 1377 1188 0.00 3 -0.89 20 -17.80 
  Saedi Ardhaie, Jabraiel 1588  * IRI0.001-0.0820-1.60 
  Dorpa, Mohammad Mahdi 1467 IRI0.001-0.1620-3.20 
  Shafeghi, Rasoul 1075 IRI0.001-0.6520-13.00 
 * 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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