Individual Calculations November 2023
 Dadfarma, Mani  Total change: 35.60  Rating chartPersonal card
 Gilan Youth Chess Championship-BU14 Gilan IRI 2023-10-13
RcRownchangeKK*chgGame
 1228 1104 1.00 3 -0.04 40 -1.60 
  Movaghari, Reza 1370 IRI0.001-0.1840-7.20 
  Seyedi, Mohammadhosein 1186 IRI0.5010.11404.40 
  Nikou, Rastin 1128 IRI0.5010.03401.20 

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)
 
 1st Father Cup Standard Chess Tournament [Afzoon Group] Gilan-Rasht IRI 2023-10-19
RcRownchangeKK*chgGame
 1335 1104 2.50 6 0.93 40 37.20 
  Oskouev, A. 1649 IRI0.001-0.0340-1.20 
  Ghovati, Amirhosein 1532 IRI0.001-0.0740-2.80 
  Ghafouri, Hirad 1009 IRI1.0010.374014.80 
  Fardi, Kian 1316 IRI0.001-0.2340-9.20 
  Kiabi, Danial 1247 IRI0.5010.19407.60 
  Ghasemi, Hasan 1254 IRI1.0010.704028.00 

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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