Individual Calculations April 2019
 Noori Komroudi, Mahdi  Total change: -23.20  Rating chartPersonal card
 2nd Semnan Standard Fajr Cup - Esfand 1397 Semnan IRI 2019-03-12
RcRownchangeKK*chgGame
 1297 1500 4.00 7 -1.16 20 -23.20 
  Arab Zeinali, Mahboubeh 1278 IRI0.001-0.7820-15.60 
  Frouzan, Fatemeh 1180 IRI1.0010.13202.60 
  Ahmadi, Barad 1298 IRI1.0010.24204.80 
  Bagherian Ghaleh, Shayrad 1100  * IRI1.0010.08201.60 
  Zare, Mahdi 1562 IRI0.001-0.4120-8.20 
  Khorasani, Amir Reza 1220 IRI0.001-0.8420-16.80 
  Fazeli, Mohamad 1441 IRI1.0010.42208.40 
 * 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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