Individual Calculations December 2018
 Nazari Nia, Shahram  Total change: 5.20  Rating chartPersonal card
 Kermanshah Bistoon Standard Cup Aban 1397 Kermanshah IRI 2018-11-18
RcRownchangeKK*chgGame
 1443 1651 5.50 7 0.26 20 5.20 
  Bahrami, Parsa 1251  * IRI0.001-0.9220-18.40 
  Mohammadi, Shaho 1451 IRI1.0010.24204.80 
  Shahgodari, Hamidreza 1386 IRI1.0010.18203.60 
  Gholami, Amir Mohammad 1488 IRI0.501-0.2220-4.40 
  Ahangar, Mohammad Reza 1351 IRI1.0010.15203.00 
  Farnami, Karim 1612 IRI1.0010.45209.00 
  Fathi, Esmaeel 1561 IRI1.0010.38207.60 
 * 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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