Rapid: Individual Calculations January 2023
 Shojaei, Mohammad Javad  Total change: -62.00  Rating chartPersonal card
 Dayyer Rapid Tournament-Sport Cup Bushehr IRI 2022-12-26
RcRownchangeKK*chgGame
 1253 1562 4.00 7 -1.79 20 -35.80 
  Sabooti, Sina 1162  * IRI1.0010.08201.60 
  Ghanbari, Faezeh 1151 IRI1.0010.08201.60 
  Fakhraei, Mojtaba 1579 IRI0.001-0.4820-9.60 
  Sohooli Mofrad, Amir Hafez 1031 IRI1.0010.03200.60 
  Fooladi, Hossein 1314 IRI0.001-0.8120-16.20 
  Rezaei, Mobina 1203 IRI1.0010.10202.00 
  Tafazolinia, Abolfazl 1331 IRI0.001-0.7920-15.80 
 * 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)
 
 Bordekhoun Rapid Mehr Cup (U1900) Bushehr IRI 2022-12-28
RcRownchangeKK*chgGame
 1350 1562 4.50 8 -1.31 20 -26.20 
  Sohooli Mofrad, Amir Hafez 1162  * IRI1.0010.08201.60 
  Shekari, Hamed 1840 IRI0.001-0.1720-3.40 
  Naserpour, Shayan 1271 IRI1.0010.15203.00 
  Hasiri, Eilia 1109 IRI0.001-0.9420-18.80 
  Tafazolinia, Abolfazl 1331 IRI0.501-0.2920-5.80 
  Ghanbari, Faezeh 1151 IRI1.0010.08201.60 
  Hajiani, Arman 1645 IRI0.001-0.3920-7.80 
  Gorgin, Javad 1292 IRI1.0010.17203.40 
 * 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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