Individual Calculations November 2022
 Rajat Far, Omid  Total change: -17.00  Rating chartPersonal card
 Philekhoob 3rd Mehr Cup Standard 2022 Group C (U1500) Arak IRI 2022-10-05
RcRownchangeKK*chgGame
 1254 1373 3.00 6 -0.85 20 -17.00 
  Sadeghi, Seyed Hosein 1077 IRI1.0010.15203.00 
  Nazari Nia, Shahram 1486 IRI0.5010.15203.00 
  Dadsetan, M. Ali 1496 IRI0.001-0.3320-6.60 
  Mirjavadi, Sarina Sadat 1109 IRI1.0010.18203.60 
  Molouki, Melika 1121 IRI0.501-0.3120-6.20 
  Yosefi, Mohammad Taher 1233 IRI0.001-0.6920-13.80 

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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