Rapid: Individual Calculations January 2022
 Roudian, Ramezanali  Total change: 62.00  Rating chartPersonal card
 Memorial of 1600 martyrs of Sabzevar Mashhad IRI 2021-12-18
RcRownchangeKK*chgGame
 1585 1593 7.00 8 3.10 20 62.00 
  Davoodi, Amirali 1025 IRI1.0010.02200.40 
  Parsa Rad, Amirhesam 1216 IRI1.0010.09201.80 
  Zare, Jamal 1816 IRI1.0010.782015.60 
  Vassalam, Mohammad Taghi 1781 IRI1.0010.742014.80 
  Arabi Kasrineh, Saeid 2046 IRI0.001-0.0620-1.20 
  Jadidi, Mohammad Keyhan 1586 IRI1.0010.49209.80 
  Abdollahabadi, Amir Hosien 1739 IRI1.0010.702014.00 
  Mehri, Mohammad Amin 1472 IRI1.0010.34206.80 

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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