Rapid: Individual Calculations February 2018
 Babaei , Amir  Total change: -16.60  Rating chartPersonal card
 2nd Shahgan Team Rapid Cup 1396 Qazvin IRI 2018-01-12
RcRownchangeKK*chgGame
 1564 1615 3.00 7 -0.83 20 -16.60 
  Asgari, Abolfazl 1215  * IRI1.0010.08201.60 
  Faroughi, Mansour 1671 IRI0.001-0.4220-8.40 
  Taghados, Ali 1215  * IRI1.0010.08201.60 
  Karbalaei Sadeghi, Farhad 1984 IRI0.001-0.1020-2.00 
  Mazandaranizadeh, Radman 1333 IRI0.001-0.8420-16.80 
  Mahdavi, Reza 1888 IRI1.0010.832016.60 
  Rashvand, Hamed 1645 IRI0.001-0.4620-9.20 
 * 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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