Individual Calculations June 2016
 Chegini, Milad  Total change: -0.60  Rating chartPersonal card
 Lorestan Men Chess Championship 2016 Khoramabad IRI 2016-05-19
RcRownchangeKK*chgGame
 1792 2004 3.00 4 -0.03 20 -0.60 
  Ahmadi Tari, Mostafa 1774 IRI1.0010.21204.20 
  Farahi, Ali 1626 IRI1.0010.09201.80 
  Arvan, Amirhosein 1882 IRI0.501-0.1720-3.40 
  Yarahmadi, Ali 1884 IRI0.501-0.1620-3.20 

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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