Rapid: Individual Calculations April 2023
 Arjmand, Aliasghar  Total change: -17.20  Rating chartPersonal card
 Kazeroon Rapid Man Cup 2023 Fars IRI 2023-02-27
RcRownchangeKK*chgGame
 1440 1430 5.50 9 1.18 20 23.60 
  Deihim, Artan 1057 IRI1.0010.10202.00 
  Ardeshiri, Reza 1226 IRI1.0010.24204.80 
  Khayer, Amirhossein 1682 IRI1.0010.812016.20 
  Rafiei Nia, Hossein 1704 IRI0.001-0.1720-3.40 
  Mirzaei, Erfan 1752 IRI0.001-0.1320-2.60 
  Mortajez, Ahmad Reza 1278 IRI0.501-0.2020-4.00 
  Ashrafi, Gholamreza 1532 IRI1.0010.642012.80 
  Dehghani, Artin 1061 IRI1.0010.10202.00 
  Mashi, Houshang 1664 IRI0.001-0.2120-4.20 

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)
 
 Rapid Tornament Of Cheshme Belgheys Cup(Shahrestan Choram) Choram IRI 2023-03-03
RcRownchangeKK*chgGame
 1519 1444 4.00 8 0.70 20 14.00 
  Daneshpour, S.a. 1906 IRI0.001-0.0520-1.00 
  Daneshpour, Armin 1095 IRI1.0010.11202.20 
  Bagheriyan, Mohammad 1617 IRI1.0010.732014.60 
  Kamrava, Kourosh 1565 IRI1.0010.662013.20 
  Falahati, Mohammad Hassan 1713 IRI0.001-0.1720-3.40 
  Mahmoodi, Samad 1541 IRI0.001-0.3720-7.40 
  Hajari, Afshin 1194 IRI1.0010.19203.80 
  Shahrokhnia, Kheirollah 1518 IRI0.001-0.4020-8.00 

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)
 
 Kazeroon rapid Nowruz cup 2023 Fars IRI 2023-03-17
RcRownchangeKK*chgGame
 1416 1444 2.00 5 -0.71 20 -14.20 
  Ahmadi, Akbar 1734 IRI1.0010.842016.80 
  Momtahan, Hossein 1782 IRI0.001-0.1220-2.40 
  Fadae, Nazanin 1166 IRI1.0010.17203.40 
  Nabavi Moghadam, Seyed Parsa 1127 IRI0.001-0.8720-17.40 
  Hashemzadeh, Manizheh 1269 IRI0.001-0.7320-14.60 

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)
 
 Nowruz Bushehr Cup Bushehr IRI 2023-03-22
RcRownchangeKK*chgGame
 1252 1444 4.50 9 -2.03 20 -40.60 
  Azimi, Yahya 1634 IRI0.001-0.2520-5.00 
  Tafazolinia, Abolfazl 1327 IRI0.001-0.6620-13.20 
  Salari, Hamid 1306 IRI1.0010.31206.20 
  Tavakolinia, Abolfazl 1169 IRI0.001-0.8320-16.60 
  Rastaghi, Helena 1044  * IRI1.0010.08201.60 
  Fooladi, Abbas 1203 IRI1.0010.20204.00 
  Hashemi Nasab, Hirad 1051 IRI1.0010.08201.60 
  Ghanbari, Faezeh 1269 IRI0.001-0.7320-14.60 
  Pouladi, Pouria 1269 IRI0.501-0.2320-4.60 
 * 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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