Rapid: Individual Calculations February 2022
 Badkobeh, Nargol  Total change: 32.20  Rating chartPersonal card
 1st Mafakher Cup Markazi 1400 Arak IRI 2021-12-31
RcRownchangeKK*chgGame
 1436 1015 1.00 5 0.57 20 11.40 
  Pakideh, Mostafa 1569 IRI0.001-0.0320-0.60 
  Dolat Abadi, Gh 1461 IRI0.001-0.0620-1.20 
  Chavoshi, M.reza 1534 IRI1.0010.972019.40 
  Aliabadi, Saeed 1360 IRI0.001-0.1120-2.20 
  Mirbagheri, Erfan 1257 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)
 
 Markazi Fajr Cup 1400 Arak IRI 2022-01-28
RcRownchangeKK*chgGame
 1282 992 2.00 6 1.04 20 20.80 
  Rouhi, Majid 1317 IRI0.001-0.1320-2.60 
  Maghsoudi, Morad 1373 IRI0.001-0.0920-1.80 
  Alavi, Mir Hatef 1320 IRI1.0010.872017.40 
  Ghadiri, Sina 1240 IRI0.001-0.1920-3.80 
  Habibi, Amirreza 1190 IRI1.0010.762015.20 
  Mahrooei, Alireza 1252 IRI0.001-0.1820-3.60 

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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