Rapid: Individual Calculations December 2017
 Ahmadi, Mahyar  Total change: 0.00  Rating chartPersonal card
 North East Rapid Aban 1396 Tehran IRI 2017-11-18
RcRownchangeRpKK*chgGame
 1397 0 2.00 5 0.00 1325   0.00 
  Sharafi, Amir Mehrad 1493 IRI0.0010.00 0.00 
  Babaei, Amir Hossein 1599 IRI1.0010.00 0.00 
  Heydri, Mahan 1241 IRI1.0010.00 0.00 
  Gholizadeh, Romina 1400 IRI0.0010.00 0.00 
  Tohid Nia, Melika 1253 IRI0.0010.00 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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