Individual Calculations March 2018
 Zareei, Abbas  Total change: 22.00  Rating chartPersonal card
 Qom Chess League 1396 (Farhikhtegan Cup) 9-11 Qom IRI 2018-02-02
RcRownchangeKK*chgGame
 1699 1604 0.50 1 0.13 40 5.20 
  Shariat, Saeed 1699 IRI0.5010.13405.20 

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)
 
 Qom Fajr Standard Cup 1396 Qom IRI 2018-02-03
RcRownchangeKK*chgGame
 1576 1604 2.00 3 0.42 40 16.80 
  Borzoonezhad, Majid 1894 IRI0.001-0.1640-6.40 
  Zahiri, M. Ali 1593 IRI1.0010.484019.20 
  Chavoshi, Seyed Saeid 1241 IRI1.0010.10404.00 

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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