Rapid: Individual Calculations January 2024
 Pourkherad, Abolfazl  Total change: 6.60  Rating chartPersonal card
 9th Qazvin Weekly Rapid Cup -1402 Qazvin IRI 2023-12-07
RcRownchangeKK*chgGame
 1293 1488 5.00 7 0.05 20 1.00 
  Ebrahimi, Esmaeil 1066 IRI1.0010.07201.40 
  Kazemi, Mohammad Hosein 1088  * IRI1.0010.08201.60 
  Nozare, Farhad 1614 IRI0.001-0.3320-6.60 
  Ghanbari, Saeid 1279 IRI1.0010.23204.60 
  Taleshi, Radmehr 1598 IRI0.001-0.3520-7.00 
  Mehri, Mohammad Mehdi 1093 IRI1.0010.08201.60 
  Alimohamadi, Armin 1311 IRI1.0010.27205.40 
 * 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)
 
 Qazvin Yalda Cup 1402 Qazvin IRI 2023-12-17
RcRownchangeKK*chgGame
 1529 1488 3.50 6 0.28 20 5.60 
  Mahdavi, Reza f2333 IRI0.0010.00200.00 
  Moradi, Mahdiyar 1252 IRI1.0010.20204.00 
  Rahimi, Mahdi 1243 IRI1.0010.20204.00 
  Mohamadi, Niyousha 1625 IRI0.001-0.3220-6.40 
  Alizadeh, Mohammad Mahdi 1213 IRI1.0010.17203.40 
  Nasiri, Abolfazl 1508 IRI0.5010.03200.60 

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)
 

 

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