Individual Calculations June 2022
 Asgarian, Mohammad  Total change: 148.40  Rating chartPersonal card
 Iranian Cadet Chess Championship (Open U12) Gorgan IRI 2022-05-07
RcRownchangeKK*chgGame
 1598 1220 4.00 8 2.76 40 110.40 
  Moosavifar, Seyed Abolfazl 2012 IRI0.5010.504020.00 
  Goodarzi, Hesam 1181 IRI1.0010.454018.00 
  Mozaffari, Emad 1692 IRI1.0010.954038.00 
  Bagherian Ghaleh, Shayrad 1365 IRI1.0010.694027.60 
  Samimi, Armin 1730 IRI0.001-0.0440-1.60 
  Abedi, Sorosh 1542 IRI0.5010.374014.80 
  Delavari, Behnood 1695 IRI0.001-0.0540-2.00 
  Alizadeh, Amirhosein 1568 IRI0.001-0.1140-4.40 

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)
 
 18th Gilan second league 1400 Round 5 rasht IRI 2022-05-24
RcRownchangeKK*chgGame
 1680 1220 1.00 1 0.95 40 38.00 
  Hakiminia, Milad 1680 IRI1.0010.954038.00 

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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