Rapid: Individual Calculations May 2019
 Ziarati  Total change: 0.00  Rating chartPersonal card
 Shiraz Moallem Rapid Cup 1398 Shiraz IRI 2019-04-20
RcRownchangeRpKK*chgGame
 1430 0 2.50 5 0.00 1430   0.00 
  Shariatnia, Abolfazl 1268 IRI0.5010.00 0.00 
  Zare, Davood 1406 IRI0.0010.00 0.00 
  Norouzian Arayesh, Aliakbar 1384 IRI1.0010.00 0.00 
  Keshavarz Mirzaei, Abdullah 1376 IRI0.0010.00 0.00 
  Roodbar, Mahmood Reza 1714 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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