Rapid: Individual Calculations March 2024
 Karimi, Ali  Total change: 20.25  Rating chartPersonal card
 IRCF Weekly Rapid Tournament 13 Bahman Tehran IRI 2024-02-07
RcRownchangeKK*chgGame
 1396 1235 2.50 7 0.16 25 4.00 
  Kefayati, Mehrdad 1815 IRI0.001-0.0225-0.50 
  Motalebzade, Hamid Reza 1035 IRI1.0010.24256.00 
  Forouhar, Pendar 1528 IRI0.5010.35258.75 
  Esmaili, Arsha 1366 IRI0.001-0.3225-8.00 
  Balouie, Mohammadmahdi 1486 IRI0.001-0.1925-4.75 
  Rastegar, Mohammad Matin 1264 IRI0.001-0.4625-11.50 
  Taghavi, Seyed Ali 1280 IRI1.0010.562514.00 

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)
 
 IRCF Weekly Rapid Tournament 20 Bahman Tehran IRI 2024-02-08
RcRownchangeKK*chgGame
 1326 1235 4.00 9 0.55 25 13.75 
  Gholipoor Azar Saen, Mohammad 1322 IRI1.0010.622515.50 
  Forouhar, Pendar 1528 IRI0.5010.35258.75 
  Mohammadi, Armin 1391 IRI0.001-0.2925-7.25 
  Amri, Omid 1436 IRI0.001-0.2425-6.00 
  Rezaei, Ali 1155 IRI1.0010.39259.75 
  Bakhtiyari, Sotoudeh 1308 IRI0.5010.10252.50 
  Yahyaei, Ahora 1269 IRI0.001-0.4525-11.25 
  Khademi, Artin 1214 IRI1.0010.472511.75 
  Rahnemania, Abdossamad 1310 IRI0.001-0.4025-10.00 

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)
 
 Shahbaz & Online Tehran IRI 2024-02-16
RcRownchangeKK*chgGame
 1285 1235 1.50 4 -0.32 25 -8.00 
  Arghamiri, Hasti 1054 IRI1.0010.26256.50 
  Naderiyan, Amir Hosein 1600 IRI0.001-0.1025-2.50 
  Ebrahimibasyaei, Amirali 1416 IRI0.001-0.2625-6.50 
  Naderi, Shahan 1070 IRI0.501-0.2225-5.50 

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)
 
 IRCF Weekly Rapid Tournaments 4 esfand Tehran IRI 2024-02-23
RcRownchangeKK*chgGame
 1505 1235 2.00 7 0.42 25 10.50 
  Lavasani, Javad 1905 IRI0.001-0.0125-0.25 
  Enzar, Sharif Salih 1569 IRQ1.0010.882522.00 
  Maleki, Mir Mahdi 1598 IRI0.001-0.1025-2.50 
  Rezaei, Amir Hosein 1465 IRI0.001-0.2125-5.25 
  Kaveh, Taghi 1438 IRI0.001-0.2425-6.00 
  Shayegan, Arshan 1084 IRI1.0010.30257.50 
  Abbaszadeh, Hashem 1478 IRI0.001-0.2025-5.00 

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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