Rapid: Individual Calculations July 2018
 Hajirafiei, Mohammad Reza  Total change: -11.60  Rating chartPersonal card
 Qazvin Ramezan Team Rapid Cup 1397 Qazvin IRI 2018-05-31
RcRownchangeKK*chgGame
 1308 1251 2.50 6 -0.26 20 -5.20 
  Khoshkalam, Seyed Mehrab 1651  * IRI0.001-0.0820-1.60 
  Babaee, Amir 1651  * IRI0.001-0.0820-1.60 
  Yousefi, Ahmadreza 1004 IRI0.001-0.8120-16.20 
  Esfandiari, M. Parsa 1155 IRI1.0010.37207.40 
  Rahmani, Helya 1166 IRI0.501-0.1220-2.40 
  Mohamadi, Niyousha 1223 IRI1.0010.46209.20 
 * 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)
 
 Qazvin Rapid 24 Khordad 1397 Qazvin IRI 2018-06-14
RcRownchangeKK*chgGame
 1299 1253 2.00 5 -0.32 20 -6.40 
  Atakhan, Abtin 1653  * IRI0.001-0.0820-1.60 
  Davari, Sara 1190 IRI0.001-0.5920-11.80 
  Noori, Aydin 1219 IRI0.001-0.5520-11.00 
  Khalili, Behrad 1208 IRI1.0010.44208.80 
  Mohammadi, Melika 1224 IRI1.0010.46209.20 
 * 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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