Rapid: Individual Calculations June 2022
 Taravatpoor, Amir Ali  Total change: 40.00  Rating chartPersonal card
 Rapid Kohchenar Competition(U1800) Fars IRI 2022-05-13
RcRownchangeKK*chgGame
 1594 1449 4.50 8 2.00 20 40.00 
  Kooh Peima, Ali 1735 IRI1.0010.842016.80 
  Yaghoob Zadeh, S Mohammad Hossei 1607 IRI0.001-0.2920-5.80 
  Norouzian Arayesh, Amin 1715 IRI1.0010.822016.40 
  Shirazi, Emad 1625 IRI1.0010.732014.60 
  Honarjouian, Alireza 1657 IRI0.001-0.2320-4.60 
  Kooh Peima, Mehdi 1588 IRI0.001-0.3120-6.20 
  Askari, Parsa 1125 IRI1.0010.13202.60 
  Shirazi, Milad 1702 IRI0.5010.31206.20 

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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