Rapid: Individual Calculations March 2023
 Riazi, Mohammad Taha  Total change: 12.40  Rating chartPersonal card
 Astaneh Gilan Rapid Rasht IRI 2023-02-11
RcRownchangeKK*chgGame
 1485 1296 3.00 8 0.31 40 12.40 
  Mastizadeh, Saeed 1866 IRI0.001-0.0240-0.80 
  Ahmadi, Barad 1660 IRI0.001-0.1040-4.00 
  Poormosavi, Seyed Kanan 1831 IRI0.001-0.0340-1.20 
  Jafari, Mehrab 1136 IRI1.0010.294011.60 
  Kafshgar Gohari, Reza 1540 IRI0.001-0.2040-8.00 
  Rajabzadeh, Diako 1092 IRI1.0010.24409.60 
  Khayer, Amirhossein 1682 IRI0.001-0.0940-3.60 
  Razmjou, Elia 1076 IRI1.0010.22408.80 

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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