Individual Calculations February 2022
 Looni, Arshiya  Total change: 28.40  Rating chartPersonal card
 11th Hormozgan Cup (U1700) Hormozgan IRI 2022-01-19
RcRownchangeKK*chgGame
 1407 1581 7.00 9 0.71 40 28.40 
  Salehnia, Arash 1181  * IRI1.0010.08403.20 
  Naghibi, Parsa 1295 IRI1.0010.16406.40 
  Norouzi, Eisa 1368 IRI1.0010.23409.20 
  Salimi, Aziz 1384 IRI1.0010.254010.00 
  Molai, Mahdi 1622 IRI0.001-0.4440-17.60 
  Karami, Vesal 1185 IRI1.0010.08403.20 
  Iranmanesh, Alireza 1490 IRI0.501-0.1240-4.80 
  Shool, Iliya 1544 IRI1.0010.454018.00 
  Sajadi Naeini, Seyed Soheil 1596 IRI0.5010.02400.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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