Rapid: Individual Calculations March 2024
 Pour Eskandar, Aliakbar  Total change: 13.40  Rating chartPersonal card
 26th Chess To Infinity Rapid Tournament Tehran IRI 2024-01-31
RcRownchangeKK*chgGame
 1531 1507 3.50 8 -0.37 20 -7.40 
  Abedini, Morteza 1797 IRI0.001-0.1620-3.20 
  Soltani, Farzad 1242 IRI1.0010.18203.60 
  Sadeghi Givi, Reza 1899 IRI0.001-0.0820-1.60 
  Delgoshad, Amin 1264 IRI1.0010.20204.00 
  Kolivand, Mohammad Ali 1626 IRI0.001-0.3420-6.80 
  Norouzi, Mahdiar 1287 IRI0.501-0.2820-5.60 
  Kefayati, Mehrdad 1815 IRI0.001-0.1420-2.80 
  Zare, Kasra 1316 IRI1.0010.25205.00 

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
 1485 1512 5.00 8 0.42 20 8.40 
  Doroodgar, Amir Hossein 2171 IRI0.001-0.0120-0.20 
  Olama, Parsa 1263 IRI1.0010.19203.80 
  Khademi, Artin 1214 IRI1.0010.15203.00 
  Neshan, Arshiya 1763 IRI0.001-0.1920-3.80 
  Radmojarad, Seyed Hossein 1262 IRI1.0010.19203.80 
  Kian Sirat , Yasin 1609 IRI0.001-0.3720-7.40 
  Gholipoor Azar Saen, Mohammad 1322 IRI1.0010.25205.00 
  Mohammadzadeh, Hadi 1277 IRI1.0010.21204.20 

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)
 
 1st Grand Prix of SunCity Rapid Cup Tehran IRI 2024-02-16
RcRownchangeKK*chgGame
 1522 1512 5.00 9 0.62 20 12.40 
  Mahmoody, Mohammad Sadegh 1895 IRI0.001-0.0920-1.80 
  Hoseini, S.alireza 1864 IRI0.001-0.1120-2.20 
  Tahawwori, Mohammad Amin 1112  * IRI0.001-0.9220-18.40 
  Amini Nezhad, Seyed Ata 1413 IRI1.0010.36207.20 
  Mahdavi, Mahdis 1744 IRI0.001-0.2120-4.20 
  Rezaei, Ali 1155 IRI1.0010.11202.20 
  Bakhtiyari, Sotoudeh 1308 IRI1.0010.24204.80 
  Moghareh, Ali 1533 IRI1.0010.532010.60 
  Safaee, Sepehr 1670 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)
 

 

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