Individual Calculations December 2018
 Maleki, Morteza  Total change: -18.00  Rating chartPersonal card
 Tehran Standard Cup 16-18 Aban 1397 (U1600) Tehran IRI 2018-11-07
RcRownchangeKK*chgGame
 1411 1506 4.00 8 -0.90 20 -18.00 
  Lotfi, Masoud 1110 IRI1.0010.08201.60 
  Ghorbani, Sina 1324 IRI1.0010.26205.20 
  Kashani, Ali 1554 IRI1.0010.572011.40 
  Fazlali, Soheil 1570 IRI1.0010.592011.80 
  Emami, Toufigh 1585 IRI0.001-0.3920-7.80 
  Abdollahi, Hossein 1443 IRI0.001-0.5920-11.80 
  Zeinali, Alireza 1349 IRI0.001-0.7120-14.20 
  Ghorbani Shendi, Abolfazl 1349 IRI0.001-0.7120-14.20 

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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