Individual Calculations November 2022
 Talebian Zadeh, Ilia  Total change: 42.40  Rating chartPersonal card
 Arvand Laegue Team Tournament Abadan IRI 2022-09-21
RcRownchangeKK*chgGame
 1724 1606 2.50 4 1.06 40 42.40 
  Vaziri, Rasool 1947 IRI0.5010.384015.20 
  Haghshenas, Behrouz 1898 IRI0.5010.354014.00 
  Sharafifar, Mehdi 1728 IRI0.5010.17406.80 
  Alavi, Amin 1324 IRI1.0010.16406.40 

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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