Rapid: Individual Calculations April 2023
 Faramarzi, Farzad  Total change: -11.60  Rating chartPersonal card
 25th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-03
RcRownchangeKK*chgGame
 1394 1080 1.00 7 -0.10 20 -2.00 
  Abed Masrorkhah, Artin 1372 IRI0.001-0.1520-3.00 
  Karimi, Setayesh 1658 IRI0.001-0.0220-0.40 
  Sharifi, Jalal 1432 IRI1.0010.892017.80 
  Barati Masihi, Kevin 1472 IRI0.001-0.0820-1.60 
  Omidi, Armin 1296 IRI0.001-0.2220-4.40 
  Dolat Abadi, Ali Asghar 1276 IRI0.001-0.2520-5.00 
  Fateminia, Mostafa 1255 IRI0.001-0.2720-5.40 

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)
 
 26th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2023-03-17
RcRownchangeKK*chgGame
 1334 1080 1.00 6 -0.48 20 -9.60 
  Namazi, Mohammad Parsa 1232 IRI0.001-0.3020-6.00 
  Naderiyan, Amir Hosein 1590 IRI0.001-0.0420-0.80 
  Kianpour, Mahdi 1655 IRI0.5010.48209.60 
  Dolat Abadi, Mahyar 1217 IRI0.001-0.3220-6.40 
  Mohammad Beigi, Parsa 1088 IRI0.5010.01200.20 
  Abdollahi, Tanaz 1222 IRI0.001-0.3120-6.20 

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)
 

 

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