Individual Calculations January 2018
 Borzoonezhad, Majid  Total change: 35.20  Rating chartPersonal card
 Iranian Men Championship - Semi Final 1396 Hamedan IRI 2017-11-01
RcRownchangeKK*chgGame
 2083 1851 3.00 9 0.81 40 32.40 
  Salar, Milad 2217 IRI1.0010.904036.00 
  Hosseinipour, Mehdi f2251  * IRI0.5010.424016.80 
  Darini, Pouria g2251  * IRI0.001-0.0840-3.20 
  Aghaei, Alireza 2244 IRI0.001-0.0840-3.20 
  Khoshkalam, Seyed Mehrab 2157 IRI0.001-0.1440-5.60 
  Tavoosi Rad, Ramtin 2036 IRI0.001-0.2640-10.40 
  Serestian, Arman 1992 IRI0.001-0.3140-12.40 
  Rigi, Vahab 1793 IRI1.0010.424016.80 
  Sohrabpour, Mohammad 1807 IRI0.501-0.0640-2.40 
 * 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)
 
NOTE: K factor changed
 Qom Chess League 1396 (Farhikhtegan Cup) 1-4 Qom IRI 2017-12-15
RcRownchangeKK*chgGame
 1542 1851 1.00 1 0.14 20 2.80 
  Esmkhani, Mohsen 1542 IRI1.0010.14202.80 

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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