Individual Calculations November 2015
 Korevand, Sina  Total change: -63.60  Rating chartPersonal card
 19th Iran First League (Men 2015) Hamedan IRI 2015-10-12
RcRownchangeKK*chgGame
 1981 2066 2.00 6 -1.59 40 -63.60 
  Jamali, Arvin 1702 IRI1.0010.10404.00 
  Aghaei, Alireza 2212 IRI0.5010.20408.00 
  Rostami, Rouzbeh 2110 IRI0.001-0.4440-17.60 
  Khabiri, Kaveh 1884 IRI0.001-0.7440-29.60 
  Saeedi, Reza 1998 IRI0.001-0.5940-23.60 
  Shahali, Milad 1982 IRI0.501-0.1240-4.80 

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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