Rapid: Individual Calculations April 2023
 Mazarei, Mehrdad  Total change: -18.60  Rating chartPersonal card
 Kazeroon Rapid Man Cup 2023 Fars IRI 2023-02-27
RcRownchangeKK*chgGame
 1255 1298 4.00 8 -0.54 20 -10.80 
  Khayer, Amirhossein 1682 IRI0.001-0.0920-1.80 
  Dehdari, Mohsen 1115 IRI1.0010.26205.20 
  Jokarian, Ava 1187 IRI1.0010.35207.00 
  Mahmoudi, Mohammad Amin 1477 IRI0.001-0.2720-5.40 
  Shahrukh, Khosravi 1206 IRI0.001-0.6320-12.60 
  Bashkar, Roghayyeh 1136 IRI1.0010.29205.80 
  Khademi, Mahdi 1216 IRI0.001-0.6120-12.20 
  Khosravian, Mahan 1017 IRI1.0010.16203.20 

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)
 
 Kazeroon rapid Nowruz cup 2023 Fars IRI 2023-03-17
RcRownchangeKK*chgGame
 1380 1298 2.00 6 -0.39 20 -7.80 
  Boustani, Ali Rahm 1561 IRI0.001-0.1820-3.60 
  Mahmoudi, Mohammad Amin 1477 IRI0.001-0.2720-5.40 
  Ghasemi, Mohammad Taha 1049 IRI1.0010.19203.80 
  Saadat Neshan, Mohammad 1539 IRI0.001-0.2020-4.00 
  Taravatpoor, Amir Ali 1520 IRI0.001-0.2220-4.40 
  Bashkar, Roghayyeh 1136 IRI1.0010.29205.80 

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)
 

 

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