Individual Calculations August 2018
 Bayat, Ali  Total change: 0.00  Rating chartPersonal card
 2nd Lorestan Standrad Cup Under 1700 Tir 1397 Lorestan IRI 2018-07-18
RcRownchangeRpKK*chgGame
 1519 0 3.50 8 0.00 1476   0.00 
  Ilkhanipour, Ramtin 1391 IRI0.0010.00 0.00 
  Kounani, Siamak 1590 IRI0.0010.00 0.00 
  Zaheri, Mehran 1472 IRI1.0010.00 0.00 
  Goodarzi, Moein 1530 IRI0.5010.00 0.00 
  Bakhtiari, Asghar 1550 IRI0.0010.00 0.00 
  Amiri Zadeh, Reza 1570 IRI1.0010.00 0.00 
  Beygi, Mohammad Hoseyn 1509 IRI1.0010.00 0.00 
  Mardani, Alireza 1538 IRI0.0010.00 0.00 

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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