Rapid: Individual Calculations January 2018
 Saeidi, Amir Mohammad  Total change: 20.40  Rating chartPersonal card
 Tehran North East Parliamentary day Rapid Azar 1396 Tehran IRI 2017-11-30
RcRownchangeKK*chgGame
 1413 1335 4.00 7 1.02 20 20.40 
  Mahdavi, Mahdis 1699 IRI0.001-0.1020-2.00 
  Bali, Zahra 1265 IRI1.0010.40208.00 
  Emami, Mir Arshia 1735  * IRI0.001-0.0820-1.60 
  Pajohesh, Mohadese 1380 IRI1.0010.562011.20 
  Mobini, Mones 1066 IRI0.001-0.8320-16.60 
  Ghoreishi, Yones 1106 IRI1.0010.21204.20 
  Pira, Sahel 1642 IRI1.0010.862017.20 
 * 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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