Individual Calculations October 2016
 Jahedi, Mani  Total change: 53.20  Rating chartPersonal card
 Match between Poormosavi-Jahedi 11-14 Shahrivar 1395 Tehran IRI 2016-09-01
RcRownchangeKK*chgGame
 2086 1951 3.00 4 1.72 40 68.80 
  Poormosavi, Seyed Kian 2086 IRI0.001-0.3240-12.80 
  Poormosavi, Seyed Kian 2086 IRI1.0010.684027.20 
  Poormosavi, Seyed Kian 2086 IRI1.0010.684027.20 
  Poormosavi, Seyed Kian 2086 IRI1.0010.684027.20 

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)
 
 Iran Chess Championship Boys U14 - Stage 1 1395 Rasht IRI 2016-09-10
RcRownchangeKK*chgGame
 1723 1951 6.50 9 -0.39 40 -15.60 
  Hosseini, Mohammad Ebrahim 1551  * IRI1.0010.08403.20 
  Nikzad, Nami 1743 IRI0.501-0.2740-10.80 
  Beheshti, Meisam 1551  * IRI1.0010.08403.20 
  Shokrani, Amirreza 1808 IRI0.001-0.6940-27.60 
  Hayati, Amirhosein 1745 IRI1.0010.24409.60 
  Aliakbar Sichani, Alireza 1557 IRI1.0010.08403.20 
  Gerayeli, Kiarash 1841 IRI0.001-0.6540-26.00 
  Safari, Parham 1824 IRI1.0010.334013.20 
  Toufani, Kourosh 1884 IRI1.0010.414016.40 
 * 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)
 

 

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