Individual Calculations December 2016
 Mohammadpour, Afshin  Total change: 22.20  Rating chartPersonal card
 Asian Amateur Chess Championship 2016 Open Isfahan IRI 2016-11-12
RcRownchangeKK*chgGame
 1883 2071 6.00 9 -0.59 20 -11.80 
  Moosavi Andani, S.mohammad Jalal 1671  * IRI1.0010.08201.60 
  Mohammadi, Hossein 1819 IRI1.0010.19203.80 
  Razipour, Hamidreza 1909 IRI1.0010.29205.80 
  Ghesmati, Aryan 1987 IRI0.501-0.1220-2.40 
  Vahidi, Mohammad f2017 IRI0.001-0.5820-11.60 
  Ahmadian, Moharram 1858 IRI0.501-0.2720-5.40 
  Shojaei, Ali 1857 IRI1.0010.23204.60 
  Sharifpanahi, Farhad 1888 IRI1.0010.26205.20 
  Abedi, Shahin 1943 IRI0.001-0.6720-13.40 
 * 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)
 
 Iranian Chess Championship Semifinal 2016 - Men Arak IRI 2016-11-21
RcRownchangeKK*chgGame
 2217 2071 4.50 9 1.70 20 34.00 
  Soozankar, A.m. m2366 IRI0.001-0.1520-3.00 
  Noori, Mehran 1773 IRI1.0010.15203.00 
  Doostkam, P 2231 IRI1.0010.712014.20 
  Hosseinzadeh, Nima 2270 IRI0.001-0.2420-4.80 
  Roohi, Abdolmajid 2221 IRI1.0010.702014.00 
  Sedaghati, Mehrdad f2267 IRI0.001-0.2520-5.00 
  Molaei, Mohammadamin 2233 IRI1.0010.712014.20 
  Gholami Orimi, Mahdi 2298 IRI0.5010.29205.80 
  Bagheri, Maziar 2294 IRI0.001-0.2220-4.40 

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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