Rapid: Individual Calculations April 2017
 Rostami, Rouzbeh  Total change: -22.60  Rating chartPersonal card
 Tehran Rapid Cup 19 Esfand 1395 Tehran IRI 2017-03-09
RcRownchangeKK*chgGame
 1856 2105 6.00 7 0.54 20 10.80 
  Tavousi, Abbas 1705  * IRI1.0010.08201.60 
  Rahimkhani, Parviz 1770 IRI1.0010.12202.40 
  Gholam Por, Ali 1705  * IRI1.0010.08201.60 
  Pilvaieh, Ali 2103 IRI0.5010.00200.00 
  Zomorrodian, Eilia f1919 IRI0.501-0.2420-4.80 
  Mehrabi, Manouchehr 1782 IRI1.0010.13202.60 
  Sadeghi Givi, Reza 2010 IRI1.0010.37207.40 
 * 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)
 
 Tehran Rapid Cup 24 Esfand 1395 Tehran IRI 2017-03-14
RcRownchangeKK*chgGame
 1950 2105 4.00 6 -0.11 20 -2.20 
  Gholampour, Ali 1744 IRI1.0010.10202.00 
  Talebi, Masoud 1995 IRI0.001-0.6520-13.00 
  Abed, Meisam 2106 IRI1.0010.502010.00 
  Tajik, Masoud 1918 IRI0.501-0.2420-4.80 
  Mohandesi, Shahin m2128 IRI0.5010.03200.60 
  Ghobadibigvand, A. 1810 IRI1.0010.15203.00 

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)
 
 Tehran Rapid Cup 26 Esfand 1395 Tehran IRI 2017-03-16
RcRownchangeKK*chgGame
 1854 2105 0.00 2 -1.56 20 -31.20 
  Kaveh, Taghi 1705  * IRI0.001-0.9220-18.40 
  Daneshvar, Bardiya 2003 IRI0.001-0.6420-12.80 
 * 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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