Rapid: Individual Calculations September 2022
 Khaledi, Parham  Total change: 44.20  Rating chartPersonal card
 5th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-08-05
RcRownchangeKK*chgGame
 1322 1048 2.00 7 0.63 20 12.60 
  Keyvani Nezhad, Radin 1181 IRI0.001-0.3220-6.40 
  Karimpour Talebi, Arman 1613 IRI0.001-0.0220-0.40 
  Sameti, Mohammad Mehdi 1422 IRI0.001-0.1020-2.00 
  Malaki, Panteha 1286 IRI0.001-0.2020-4.00 
  Ramezanpour Kebria, Soheil 1283 IRI1.0010.792015.80 
  Alehdavood, Ali 1234 IRI0.001-0.2620-5.20 
  Daryaei, Mohammadreza 1232 IRI1.0010.742014.80 

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)
 
 Tehran Rapid Cup 19 Mordad U18 1401 Tehran IRI 2022-08-10
RcRownchangeKK*chgGame
 1264 1048 3.00 6 1.58 20 31.60 
  Novin, Ahmadreza 1194 IRI1.0010.702014.00 
  Divani, Anisa 1222 IRI0.001-0.2720-5.40 
  Naderiyan, Amir Hosein 1435 IRI1.0010.912018.20 
  Movahedi Sadr, Ali 1334 IRI0.001-0.1620-3.20 
  Kalantari, Mohammad Saleh 1156 IRI0.001-0.3520-7.00 
  Dehghani, Sami 1240 IRI1.0010.752015.00 

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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