Individual Calculations January 2022
 Kargar, Mahdi  Total change: 52.00  Rating chartPersonal card
 18th Gilan second league 1400 Round 1-2 Rasht IRI 2021-12-03
RcRownchangeKK*chgGame
 1722 1322 0.50 1 0.42 40 16.80 
  Asadi, Atabak 1722  * IRI0.5010.424016.80 
 * 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)
 
 Lahijan Standard Open Cup 23Azar 1400 Lahijan IRI 2021-12-14
RcRownchangeKK*chgGame
 1593 1322 2.00 5 0.88 40 35.20 
  Baghaei, Mehrad 1722  * IRI0.001-0.0840-3.20 
  Khoshhal, Mahan 1079 IRI1.0010.20408.00 
  Kiaei, Ali 1722  * IRI0.001-0.0840-3.20 
  Pourebtehaj, M. 1722  * IRI1.0010.924036.80 
  Nikfetrat, Hasan 1722  * IRI0.001-0.0840-3.20 
 * 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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