Individual Calculations May 2011
 Bashirinia, Omid  Total change: 9.00  Rating chartPersonal card
 9th-Khazar International Cup Open Chess 2011( Group B ) Gilan-Iran Rasht IRI 2011-02-15
RcRownchangeKK*chgGame
 2108 2050 3.00 7 0.05 15 0.75 
  Sheykhhasani, Bardia 1918 IRI0.501-0.1815-2.70 
  Zanganeh, Shahin 2148 IRI1.0010.63159.45 
  Hosseini Attar, , S Jamal 2140 IRI0.5010.12151.80 
  Sawadkuhi, Massoud Amir f2153 IRI0.5010.14152.10 
  Taghavi, H 2153 IRI0.001-0.3615-5.40 
  Ghaziolsharif, Kaveh 2117 IRI0.5010.09151.35 
  Galehdari, Bardia 2128 IRI0.001-0.3915-5.85 

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)
 
 19th Fajr International Open Chess Tournament Mashhad IRI 2011-02-26
RcRownchangeKK*chgGame
 2263 2050 2.00 6 0.55 15 8.25 
  Ulibin, Mikhail g2450  * RUS0.001-0.0815-1.20 
  Pilvaieh, Ali 2174 IRI1.0010.671510.05 
  Noroozi, Omid 2307 IRI0.001-0.1815-2.70 
  Abedi, Abolfazl 2164 IRI1.0010.66159.90 
  Idani, Pouya f2325 IRI0.001-0.1715-2.55 
  Abedi, Ali 2159 IRI0.001-0.3515-5.25 
 * 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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