Individual Calculations January 2016
 Khamisi, S Jafar  Total change: 55.40  Rating chartPersonal card
 Mazandaran super league - Omid Shahpouri memorial (A) (2015) 9-11 Sari IRI 2015-12-04
RcRownchangeKK*chgGame
 1824 2224 2.00 2 0.16 20 3.20 
  Davari, Amirhossein 1824  * IRI1.0010.08201.60 
  Ebrahimi, M. Amin 1824  * IRI1.0010.08201.60 
 * 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)
 
 14th Iranian Super League (Andishmandan Cup) 2015 1-5 Lorestan IRI 2015-12-07
RcRownchangeKK*chgGame
 2116 2224 1.00 2 -0.26 20 -5.20 
  Khoshkalam, Seyed Mehrab 2252 IRI1.0010.542010.80 
  Bahmani, Amir Mohammad 1979 IRI0.001-0.8020-16.00 

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)
 
 Iran Chess Championship Semi Final 2015 Rasht IRI 2015-12-13
RcRownchangeKK*chgGame
 2387 2224 5.50 9 2.87 20 57.40 
  Pourramezanali, Amirreza m2472 IRI1.0010.812016.20 
  Maghsoodloo, Parham 2443 IRI0.001-0.2220-4.40 
  Darini, Pouria g2500 IRI1.0010.832016.60 
  Sadeh, Shahin f2284 IRI1.0010.582011.60 
  Firouzja, Alireza 2372 IRI0.5010.20204.00 
  Lorparizangeneh, Shahin m2454 IRI0.001-0.2120-4.20 
  Sedaghati, Mehrdad 2325 IRI0.5010.14202.80 
  Roohi, Abdolmajid 2201 IRI1.0010.47209.40 
  Mousavi, Seyed Khalil m2434 IRI0.5010.27205.40 

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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