Individual Calculations January 2012
 Samarehshahpasand, Farshad  Total change: 1.50  Rating chartPersonal card
 Shahid Fahmide Open Chess Tournament 2011 Karaj IRI 2011-11-15
RcRownchangeKK*chgGame
 2048 2044 2.00 4 0.05 30 1.50 
  Ettehadi, H 2216 IRI0.001-0.2730-8.10 
  Makvandi, Navid 2128 IRI0.001-0.3830-11.40 
  Kolyaie, Hasan 2043 IRI1.0010.503015.00 
  Ramezani, Reza 1806 IRI1.0010.20306.00 

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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