Individual Calculations October 2016
 Aghili Mofid, Davood  Total change: 1.00  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1544 1419 2.50 6 0.30 40 12.00 
  Jalalvand, Amir Hesam 1110 IRI1.0010.14405.60 
  Veysi Rahim Abadi, Milad 1819  * IRI0.001-0.0840-3.20 
  Zwanepol, Johan 1819  * NED0.001-0.0840-3.20 
  Pouria, Arsam 1113 IRI1.0010.14405.60 
  Azali, Mahdad 1687 IRI0.001-0.1740-6.80 
  Jalali, Parima 1718 IRI0.5010.354014.00 
 * 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)
 
NOTE: K factor changed
 Iran Chess Championship Boys U12 - Stage 1 1395 Rasht IRI 2016-09-10
RcRownchangeKK*chgGame
 1193 1419 4.00 6 -0.55 20 -11.00 
  Gharib Parsa, Amirmohammad 1019  * IRI1.0010.08201.60 
  Yousefi, Armin 1113 IRI1.0010.14202.80 
  Heydari, Armin 1261 IRI0.501-0.2120-4.20 
  Akbari, Artin 1223 IRI0.501-0.2520-5.00 
  Nazemi, Pouya 1060 IRI1.0010.10202.00 
  Aghamohamadi, Mohamad Arshia 1482 IRI0.001-0.4120-8.20 
 * 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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