Individual Calculations July 2010
 Mari Ooriad, Pouya  Total change: 49.65  Rating chartPersonal card
 Tehran Men First League 2010 (1st Season) Tehran IRI 2009-11-05
RcRownchangeKK*chgGame
 2027 2149 2.50 4 -0.12 15 -1.80 
  Yaghli, Peyman 1951 IRI1.0010.24153.60 
  Pajoumtajani, Farbod 1893 IRI1.0010.19152.85 
  Ghorbani, Hadi 2135 IRI0.001-0.5215-7.80 
  Asgarizadeh, Ahmad 2129 IRI0.501-0.0315-0.45 

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)
 
 Tehran Men First League (second Season) Tehran IRI 2009-11-05
RcRownchangeKK*chgGame
 1989 2149 4.00 4 1.25 15 18.75 
  Kargosha, Bahman 2145 IRI1.0010.49157.35 
  Abed, Meisam 2079 IRI1.0010.40156.00 
  Afzali, Arian 1749  * IRI1.0010.08151.20 
  Esmaeilipour, Ezatollah 1984 IRI1.0010.28154.20 
 * 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)
 
 Iran's Boys Student National Chess Team Qualification (Final) Tehran IRI 2010-05-09
RcRownchangeKK*chgGame
 2287 2199 6.00 10 2.18 15 32.70 
  Shamsi, M.h 2171 IRI0.001-0.5415-8.10 
  Darini, Pooria 2391 IRI0.001-0.2515-3.75 
  Khalesi, Vahid 2197 IRI0.001-0.5015-7.50 
  Ahmadinia, Ebrahim f2383 IRI0.001-0.2615-3.90 
  Soozankar, A.m. f2261 IRI1.0010.59158.85 
  Sharbaf, Mohsen f2376 IRI1.0010.731510.95 
  Nasri, Amin 2305 IRI1.0010.64159.60 
  Momeni, Ebrahim 2253 IRI1.0010.58158.70 
  Khademi, Mohammad 2233 IRI1.0010.55158.25 
  Noroozi, Omid 2301 IRI1.0010.64159.60 

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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