Rapid: Individual Calculations July 2019
 Alizadegan, Korosh  Total change: 47.20  Rating chartPersonal card
 Qom Ramezan Rapid Cup 9 Khordad 1398 Qom IRI 2019-05-30
RcRownchangeKK*chgGame
 1475 1215 1.00 5 -0.11 20 -2.20 
  Motalebi Shahryar, Mahdi 1615  * IRI0.001-0.0820-1.60 
  Shariat, Saeed 1615  * IRI0.001-0.0820-1.60 
  Jangjoo, Abolfazl 1615  * IRI0.001-0.0820-1.60 
  Zareei, M. Reza 1318 IRI1.0010.642012.80 
  Zareei, Alireza 1210 IRI0.001-0.5120-10.20 
 * 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)
 
 Iran Youth Rapid Championship 2019 - Boys U12 Tehran IRI 2019-06-13
RcRownchangeKK*chgGame
 1488 1278 4.50 8 2.47 20 49.40 
  Mokhtari Moghadam, Taha 1678  * IRI0.001-0.0820-1.60 
  Teimouri Yadkuri, Shahdad 1541 IRI0.001-0.1820-3.60 
  Abbasi, Amirali 1072 IRI1.0010.24204.80 
  Ahmadi, Mehrdad 1446 IRI1.0010.722014.40 
  Mohammadi Akbarabadi, Hossein 1499 IRI1.0010.782015.60 
  Irandoust, Sina 1521 IRI1.0010.802016.00 
  Karimpour Talebi, Arman 1553 IRI0.001-0.1720-3.40 
  Aryanpour, Arad c1590 IRI0.5010.36207.20 
 * 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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