Rapid: Individual Calculations October 2022
 Mobaraki, Sajjad  Total change: -3.20  Rating chartPersonal card
 Fouman weekly tournament (Rapid_Rated) Fouman IRI 2022-09-01
RcRownchangeKK*chgGame
 1328 1274 2.00 5 -0.16 20 -3.20 
  Lotfi, Fatollah 1464 IRI0.001-0.2520-5.00 
  Rajabioon, Mohammad Hosein 1077 IRI0.501-0.2520-5.00 
  Rezazadeh, Elnaz 1168 IRI0.501-0.1420-2.80 
  Mohammad Hassanpour, Jafar 1529 IRI0.001-0.1920-3.80 
  Doostikhah, Shayan 1403 IRI1.0010.672013.40 

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)
 

 

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