Individual Calculations May 2010
 Minasian, Ara  Total change: -7.40  Rating chartPersonal card
 18th Fajr International Open Chess Tournamnet Mashhad IRI 2010-02-19
RcRownchangeKK*chgGame
 2190 2477 7.50 10 -0.74 10 -7.40 
  Taheri, Arman 2077  * IRI1.0010.08100.80 
  Sedaghati, Mehrdad 2123 IRI0.501-0.3910-3.90 
  Rahimian, Rastin 2120 IRI0.501-0.3910-3.90 
  Boori, Javad 2116 IRI1.0010.10101.00 
  Idani, Pouya 2227 IRI0.001-0.8110-8.10 
  Akbari Zahmati, Hamidreza 2077  * IRI1.0010.08100.80 
  Doostkam, P 2165 IRI1.0010.14101.40 
  Hosseinipour, Mehdi 2207 IRI0.501-0.3310-3.30 
  Darban, Morteza m2344 IRI1.0010.32103.20 
  Neelotpal, Das g2445 IND1.0010.46104.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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