Individual Calculations January 2016
 Omidi, Arya  Total change: 28.00  Rating chartPersonal card
 Gilan Super League 2015 5-6 Rasht IRI 2015-12-04
RcRownchangeKK*chgGame
 1974 2236 2.00 2 0.41 40 16.40 
  Moaf, Mohammad 1836  * IRI1.0010.08403.20 
  Ezzati, Fereidoon 2112 IRI1.0010.334013.20 
 * 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)
 
 14th Iranian Super League (Andishmandan Cup) 2015 1-5 Lorestan IRI 2015-12-07
RcRownchangeKK*chgGame
 2385 2236 1.50 4 0.20 40 8.00 
  Bagheri, Maziar 2237 IRI0.5010.00400.00 
  Ghaem Maghami, Ehsan g2602 IRI0.5010.404016.00 
  Maghsoodloo, Parham 2443 IRI0.5010.274010.80 
  Khademi, Mohammad Miran 2256 IRI0.001-0.4740-18.80 

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)
 
 Iran Chess Championship Semi Final 2015 Rasht IRI 2015-12-13
RcRownchangeKK*chgGame
 2242 2236 4.50 9 0.09 40 3.60 
  Mosadeghpour, Masoud m2479 IRI0.001-0.2040-8.00 
  Maleki, Amir 2128 IRI1.0010.354014.00 
  Tamaddon, Ehsan 1931 IRI1.0010.14405.60 
  Noroozi, Omid m2380 IRI0.001-0.3140-12.40 
  Behmardi, K Rustam 2302 IRI0.001-0.4140-16.40 
  Roohi, Abdolmajid 2201 IRI0.501-0.0540-2.00 
  Tahbaz, Arash 2297 IRI0.5010.08403.20 
  Galehdari, Bardia 2141 IRI1.0010.374014.80 
  Soozankar, A.m. f2321 IRI0.5010.12404.80 

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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