Individual Calculations December 2016
 Veisi, Bardia  Total change: -28.40  Rating chartPersonal card
 Tehran Second League 1395 Round 1-4 Tehran IRI 2016-10-07
RcRownchangeKK*chgGame
 1714 2114 1.00 1 0.08 40 3.20 
  Nazari, Amirhosein 1714  * IRI1.0010.08403.20 
 * 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)
 
 1st Paytakht Cup International Chess Festival (Group A over 2100) Tehran IRI 2016-10-25
RcRownchangeKK*chgGame
 2237 2114 1.50 8 -1.18 40 -47.20 
  Dalir, Alireza 2296 IRI0.5010.24409.60 
  Fendereski, Nima f2303 IRI0.001-0.2540-10.00 
  Hakemi, Arman 2197 IRI0.5010.11404.40 
  Ghaziolsharif, Kaveh 2212 IRI0.5010.13405.20 
  Al-Ali, Hussein Ali Hussein m2273 IRQ0.001-0.2940-11.60 
  Derakhshani, Borna f2229 IRI0.001-0.3440-13.60 
  Aghaei, Alireza 2223 IRI0.001-0.3540-14.00 
  Nadimifar, Adnan 2162 IRI0.001-0.4340-17.20 

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 U20 - Stage 1 1395 Tehran IRI 2016-11-05
RcRownchangeKK*chgGame
 2027 2114 4.50 7 0.39 40 15.60 
  Hosseinzadeh, Amir Mahdi 1714  * IRI1.0010.08403.20 
  Gholami, Aryan m2426 IRI0.001-0.1440-5.60 
  Heidarzadeh, Arsha 1714  * IRI1.0010.08403.20 
  Ghafourian, Amir Ali 2047 IRI1.0010.414016.40 
  Molaei, Mohammadamin 2233 IRI0.001-0.3440-13.60 
  Daneshvar, Bardiya 1853 IRI0.501-0.3240-12.80 
  Hamidi, Amir Mohammad 2203 IRI1.0010.624024.80 
 * 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)
 

 

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