Individual Calculations November 2018
 Sohrabpour, Mohammad  Total change: -43.80  Rating chartPersonal card
 Andimeshk Chess Tournament 1397 Andimeshk IRI 2018-10-24
RcRownchangeKK*chgGame
 1590 1787 3.00 7 -2.19 20 -43.80 
  Hajari, Gholamreza 1543 IRI0.501-0.3020-6.00 
  Bozorgipour, Payam 1604 IRI1.0010.26205.20 
  Aghababaee, Asghar 1663 IRI1.0010.33206.60 
  Khalifat, Omid 1719 IRI0.501-0.0920-1.80 
  Moradi, Mehdi 1645 IRI0.001-0.6920-13.80 
  Moradi, Maziar 1569 IRI0.001-0.7820-15.60 
  Obeidavi, Shaker 1387  * IRI0.001-0.9220-18.40 
 * 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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