Rapid: Individual Calculations February 2022
 Mohajeri, Nariman  Total change: -8.40  Rating chartPersonal card
 1st Mafakher Cup Markazi 1400 Arak IRI 2021-12-31
RcRownchangeKK*chgGame
 1180 1078 2.00 7 -0.61 20 -12.20 
  Rajat Far, Omid 1393 IRI0.001-0.1420-2.80 
  Saeidi, Shahrokh 1110 IRI1.0010.542010.80 
  Delshad, Shaghayegh 1293 IRI0.001-0.2320-4.60 
  Nouri, Abbas 1090 IRI0.001-0.4820-9.60 
  Sotoude Nia, Vahid 1134 IRI0.001-0.4220-8.40 
  Mahmoodi, Bita 1055 IRI0.001-0.5320-10.60 
  Habibinejad, Gh.reza 1186 IRI1.0010.652013.00 

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)
 
 Markazi Fajr Cup 1400 Arak IRI 2022-01-28
RcRownchangeKK*chgGame
 1460 1078 0.50 3 0.19 20 3.80 
  Ketabi Farahani, Keyhan 1565 IRI0.001-0.0420-0.80 
  Dolat Abadi, Gholamabbas 1495 IRI0.5010.43208.60 
  Vahidifard, M.reza 1319 IRI0.001-0.2020-4.00 

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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