Individual Calculations April 2014
 Bagheri, Arian  Total change: 50.85  Rating chartPersonal card
 12th International Khazar Open Cup (B) Rasht IRI 2014-02-11
RcRownchangeKK*chgGame
 1849 1726 4.00 9 0.93 15 13.95 
  Sheykhhasani, Bardia 2007 IRI0.5010.34155.10 
  Zeynalzade, Vali Imran 2000 AZE0.001-0.1715-2.55 
  Moulaei, Pouyan 1527 IRI1.0010.24153.60 
  Bashirinia, Omid 2012 IRI0.001-0.1615-2.40 
  Kanani, Anoosh 1972 IRI0.5010.31154.65 
  Hasavari, Hamid 1966 IRI0.5010.30154.50 
  Pedram, Mehrdad 1930 IRI0.001-0.2415-3.60 
  Andarzinia, Seyedsaman 1336 IRI1.0010.09151.35 
  Rostamian, Ovis 1891 IRI0.5010.22153.30 

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 U-14 Boys Championship 2014 Booshehr IRI 2014-02-26
RcRownchangeKK*chgGame
 1770 1726 3.50 7 0.27 15 4.05 
  Tahbaz, Arash 2054 IRI0.001-0.1315-1.95 
  Banisaeed, Hamed 1434 IRI1.0010.15152.25 
  Kakavand, Ramtin 1588 IRI1.0010.31154.65 
  Safiri, Ali 1673 IRI0.501-0.0715-1.05 
  Pourghanbarzad Lashtnesha, Arman 2058 IRI0.001-0.1215-1.80 
  Ghanizadeh, Mohammadreza 1538 IRI1.0010.26153.90 
  Omidi, Arya 2047 IRI0.001-0.1315-1.95 

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)
 
 1st Behin Baz Afarin Open (2014) Tehran IRI 2014-03-07
RcRownchangeKK*chgGame
 1966 1760 4.50 9 2.19 15 32.85 
  Nasri, Amin 2160  * IRI0.001-0.0815-1.20 
  Sasani, Mohammed Sahab 1386 IRI1.0010.10151.50 
  Farahani, Hossein 2157 IRI0.5010.42156.30 
  Maleki, Mojtaba 1998 IRI0.5010.30154.50 
  Abed, Meisam 2018 IRI0.5010.32154.80 
  Alinasab, Mobina 1904 IRI1.0010.691510.35 
  Afshar, Niusha 1982 IRI0.001-0.2215-3.30 
  Nikzaban, Ehsan 1962 IRI1.0010.761511.40 
  Amini, Amer 2124 IRI0.001-0.1015-1.50 
 * 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)
 

 

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