Rapid: Individual Calculations December 2017
 Darya Beik, Ghazal  Total change: 0.00  Rating chartPersonal card
 North East Rapid Aban 1396 Tehran IRI 2017-11-18
RcRownchangeRpKK*chgGame
 1395 0 2.00 5 0.00 1323   0.00 
  Sharafi, Amir Mehrad 1493 IRI0.0010.00 0.00 
  Bali, Zahra 1265 IRI1.0010.00 0.00 
  Salehi, Eilia 1202 IRI0.0010.00 0.00 
  Mashhadiali Shirazi, Mohammad Ha 1414 IRI0.0010.00 0.00 
  Babaei, Amir Hossein 1599 IRI1.0010.00 0.00 

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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