Individual Calculations October 2016
 Rostami, Hossein  Total change: 80.00  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1638 1331 2.00 6 1.09 40 43.60 
  Aghamohamadi, Mohamad Arshia 1482 IRI0.001-0.3040-12.00 
  Mohammadisafyarkhan, Amir 1731  * IRI0.5010.424016.80 
  Kiana, Arab wc1731  * USA0.001-0.0840-3.20 
  Azali, Mahdad 1687 IRI0.5010.394015.60 
  Moosazadeh, Mehdi 1610 IRI0.001-0.1640-6.40 
  Khakpoor, Rasoul 1589 IRI1.0010.824032.80 
 * 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)
 
 6th Qazvin rajaei Cup C U14 - 2016 Qazvin IRI 2016-08-31
RcRownchangeKK*chgGame
 1222 1331 5.50 8 0.36 40 14.40 
  Forghani, Sadra 1098 IRI0.501-0.2940-11.60 
  Abdolhoseini, Arshiya 1154 IRI1.0010.274010.80 
  Jalali, Yashar 1337 IRI0.5010.01400.40 
  Godarzi, Amin 1134 IRI1.0010.254010.00 
  Rostami, Mohsen 1259 IRI0.501-0.1040-4.00 
  Bagheri, Mahan 1253 IRI0.001-0.6140-24.40 
  Garousi, Farbod 1235 IRI1.0010.374014.80 
  Bani Asadi, Mehrdad 1303 IRI1.0010.464018.40 

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)
 
 Iran Chess Championship Boys U12 - Stage 1 1395 Rasht IRI 2016-09-10
RcRownchangeKK*chgGame
 1547 1331 2.00 6 0.55 40 22.00 
  Akhlaghi, Farhang 1594 IRI1.0010.824032.80 
  Maghsoudloo, Amir Ali 1731  * IRI0.001-0.0840-3.20 
  Amirimehr, Ashkan 1600 IRI0.001-0.1740-6.80 
  Molaei, Arian 1499 IRI1.0010.724028.80 
  Heravi, Mohammad Hossein 1414 IRI0.001-0.3940-15.60 
  Cheshm Alous, Amir Mohammad 1441 IRI0.001-0.3540-14.00 
 * 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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