Rapid: Individual Calculations February 2016
 Ahmadi, Hejaz  Total change: -27.00  Rating chartPersonal card
 TEHRAN DAY 1394 RAPID 3 Tehran IRI 2016-01-01
RcRownchangeKK*chgGame
 1719 1950 4.00 7 -1.35 20 -27.00 
  Beiranvand, Danial 1550  * IRI1.0010.08201.60 
  Shaghaghi, Gholamreza 1587 IRI1.0010.10202.00 
  Mohandesi, Shahin m2147 IRI0.001-0.2520-5.00 
  Farahsa, Khosro 1719 IRI1.0010.21204.20 
  Namvar, Shahpor 1701 IRI0.001-0.8120-16.20 
  Ghasemi, Mohammadreza 1667 IRI1.0010.16203.20 
  Hasani, Takin 1662 IRI0.001-0.8420-16.80 
 * 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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