Individual Calculations October 2016
 Roohparvar, A.reza  Total change: -1.60  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1885 2085 6.00 8 -0.02 20 -0.40 
  Noori, Mehran 1762 IRI1.0010.13202.60 
  Sebt Rasoul, Seyede Setare 1881 IRI1.0010.24204.80 
  Ali Babaei, Sasan 1944 IRI0.501-0.1920-3.80 
  Asghari Badeki, Mehdi 1929 IRI0.501-0.2120-4.20 
  Najafi Khaniabadi, Kiarash 1845 IRI1.0010.20204.00 
  Safiri, Ali 1962 IRI0.001-0.6720-13.40 
  Nikookar, Mahdi 1842 IRI1.0010.20204.00 
  Nameei, Koushan 1915 IRI1.0010.28205.60 

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)
 
 3th Chess Tournament Falak alaflak Lorestan cup 2016 Khorramabad IRI 2016-09-12
RcRownchangeKK*chgGame
 2014 2085 4.00 7 -0.06 20 -1.20 
  Sherafat, Mohammad Sadegh 1703 IRI1.0010.09201.80 
  Joodaki, Saeed 1928 IRI1.0010.29205.80 
  Chegini, Milad 2003 IRI1.0010.39207.80 
  Delavari, Amirali 2209 IRI0.001-0.3320-6.60 
  Salimifard, Behtash 2214 IRI0.001-0.3320-6.60 
  Arvan, Amirhosein 1886 IRI1.0010.24204.80 
  Amini, Amer 2153 IRI0.001-0.4120-8.20 

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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