Rapid: Individual Calculations February 2017
 Ajalli, Behnam  Total change: 10.00  Rating chartPersonal card
 Tehran Rapid Cup 2 Bahman 1395 U2000 Tehran IRI 2017-01-21
RcRownchangeKK*chgGame
 1676 1530 2.50 6 0.50 20 10.00 
  Khodabandelou, Amir Parviz 1826 IRI1.0010.852017.00 
  Abbasi, Meisam 1930  * IRI0.001-0.0820-1.60 
  Ghanbari, Mahdi 1783 IRI0.001-0.1920-3.80 
  Heydari, Hosein 1317 IRI1.0010.23204.60 
  Fakhrbakhsh, Vandad 1587 IRI0.001-0.4220-8.40 
  Nosratollahi, Arash 1612 IRI0.5010.11202.20 
 * 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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