Individual Calculations September 2019
 Eslam, Vahid  Total change: -8.80  Rating chartPersonal card
 Gorgan heros Standard Cup 1398 Gorgan IRI 2019-07-31
RcRownchangeKK*chgGame
 1511 1499 2.50 6 -0.44 20 -8.80 
  Asnaashari, Mohammad Ebrahim 1718 IRI0.5010.28205.60 
  Azadi, Kasra 1780 IRI0.001-0.1620-3.20 
  Tavana, Mohsen 1290 IRI0.001-0.7720-15.40 
  Harati Anaraki, Abdolhamid 1370 IRI1.0010.33206.60 
  Naderian, Farhad 1582 IRI0.001-0.3920-7.80 
  Ghorbani, Arad 1325 IRI1.0010.27205.40 

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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