Rapid: Individual Calculations September 2022
 Eskani Moghaddam, Peyman  Total change: 30.00  Rating chartPersonal card
 6th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-08-12
RcRownchangeKK*chgGame
 1446 1106 1.50 6 0.52 20 10.40 
  Alizadeh, Amirmohammad 1790 IRI0.001-0.0120-0.20 
  Gorjizadeh, Iman 1627 IRI0.001-0.0320-0.60 
  Hashemi, Seyed Kian 1352 IRI0.5010.31206.20 
  Nouri, Matin 1250 IRI1.0010.692013.80 
  Dabiri, Kasra 1365 IRI0.001-0.1820-3.60 
  Toliat, Seyed Omid 1289 IRI0.001-0.2620-5.20 

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)
 
 Alborz rapid 4 shahrivar 1401 Alborz IRI 2022-08-26
RcRownchangeKK*chgGame
 1455 1106 2.00 6 0.98 20 19.60 
  Eini, Sina 1964 IRI0.0010.00200.00 
  Yassami, Samir 1369 IRI1.0010.822016.40 
  Jamali, Alireza 1450 IRI0.001-0.1220-2.40 
  Alipour, Mohammad Amin 1316 IRI0.5010.27205.40 
  Hazeghfetratjoo, Pezhman 1418 IRI0.001-0.1420-2.80 
  Malaknezhad, Amirali 1213 IRI0.5010.15203.00 

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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