Rapid: Individual Calculations September 2022
 Alizadeh, Amirhosein  Total change: 3.20  Rating chartPersonal card
 Shohadaye 5th Mordad Cup Arak (U1700) Arak IRI 2022-08-05
RcRownchangeKK*chgGame
 1583 1532 7.00 10 2.81 20 56.20 
  Mirjavadi, Sarina Sadat 1132  * IRI1.0010.08201.60 
  Ghanati, Mohsen 1320 IRI1.0010.23204.60 
  Tavakoli, Amirmohammad 1692 IRI0.5010.21204.20 
  Ahmadi, Akbar 1640 IRI0.001-0.3520-7.00 
  Nameei, Koushan 1689 IRI1.0010.712014.20 
  Maleki, Mir Mahdi 1684 IRI1.0010.702014.00 
  Saeedi, Reza 1672 IRI1.0010.692013.80 
  Ahmadi Hesardareh, Reza 1638 IRI0.5010.14202.80 
  Soudmand, Sayed Mohsen 1674 IRI0.001-0.3120-6.20 
  Sajadipoor, Aliakbar 1687 IRI1.0010.712014.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 7th Shahgan Team Rapid Cup Qazvin IRI 2022-08-11
RcRownchangeKK*chgGame
 1444 1532 1.00 5 -2.10 20 -42.00 
  Abedi, Mohamadraza 1970 IRI0.001-0.0620-1.20 
  Asgari, Hosein 1231 IRI0.001-0.8520-17.00 
  Taherkhani, M Hosein 1299 IRI0.001-0.7920-15.80 
  Noori, Amin 1209 IRI0.001-0.8720-17.40 
  Garoosi, Abbas 1513 IRI1.0010.47209.40 

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)
 
 6th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-08-12
RcRownchangeKK*chgGame
 1427 1532 4.00 7 -0.42 20 -8.40 
  Sedaghati, Mehrdad f2048 IRI0.001-0.0420-0.80 
  Dabiri, Kasra 1365 IRI0.001-0.7220-14.40 
  Malaknezhad, Mohammad Taha 1123 IRI0.001-0.9220-18.40 
  Faramarzi, Farzad 1132  * IRI1.0010.08201.60 
  Nasrollah, Mohammad Ali 1218 IRI1.0010.14202.80 
  Jaladati, Esmaeil 1367 IRI1.0010.28205.60 
  Sabahifard, Arash 1736 IRI1.0010.762015.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Alborz Rapid U18 3shahrivar 1401 Alborz IRI 2022-08-25
RcRownchangeKK*chgGame
 1278 1532 4.50 6 -0.13 20 -2.60 
  Salmani, Sina 1132  * IRI1.0010.08201.60 
  Heidarshahi, Pouyan 1191 IRI1.0010.12202.40 
  Sadeghi, Shantia 1165 IRI1.0010.10202.00 
  Kolivand, Mohammad Ali 1648 IRI0.5010.16203.20 
  Ghaffarifar, Emad 1407 IRI0.001-0.6720-13.40 
  Malaknezhad, Mohammad Taha 1123 IRI1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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