Individual Calculations October 2008
 Modarresvamegh, S.ebrahim  Total change: 20.00  Rating chartPersonal card
 2nd International Orumia Open Orumiya IRI 2008-08-26
RcRownchangeKK*chgGame
 2148 2113 3.50 6 0.80 25 20.00 
  Bayramov, Vugar 2316 AZE1.0010.762519.00 
  Agayev, Nidjat 2282 AZE0.5010.22255.50 
  Akhmedov, Fariz 2262 AZE0.001-0.3025-7.50 
  Moradi, Amirmasoud 1920 IRI1.0010.25256.25 
  Momeni, E 2266 IRI0.001-0.3025-7.50 
  Azadbakhsh, Farshid 1840 IRI1.0010.17254.25 

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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