Rapid: Individual Calculations January 2022
 Baghipour, Alborz  Total change: -32.60  Rating chartPersonal card
 9th Mehdi Bouyeh Rapid Cup 1400 Qazvin IRI 2021-12-24
RcRownchangeKK*chgGame
 1601 1840 4.00 8 -1.63 20 -32.60 
  Nadifar, Meysam 1211 IRI1.0010.01200.20 
  Nasiri, Abolfazl 1105 IRI1.0010.01200.20 
  Kashefi, Amir Hosein f2137 IRI0.001-0.1520-3.00 
  Jafari, Parsa 1578 IRI1.0010.18203.60 
  Ghaziolsharif, Kaveh 2190 IRI0.001-0.1120-2.20 
  Mohammad Hassanpour, Jafar 1488 IRI1.0010.11202.20 
  Khanipour, Abolfazl 1574 IRI0.001-0.8220-16.40 
  Mahdavi, Armin 1527 IRI0.001-0.8620-17.20 

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)
 

 

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