Individual Calculations October 2017
 Norouzi Chenari, Parsa  Total change: -26.80  Rating chartPersonal card
 Iranian Boys Under 14 Championship 1396 Shahreza IRI 2017-09-06
RcRownchangeKK*chgGame
 1431 1574 4.00 7 -0.67 40 -26.80 
  Hesampoor, Ahmad 1174  * IRI0.001-0.9240-36.80 
  Shafiei, Mohammad Mobin 1357 IRI0.001-0.7840-31.20 
  Evaz Pour, Amirreza 1213 IRI1.0010.10404.00 
  Amiri, Saro 1372 IRI1.0010.24409.60 
  Namdarigharghani, Parsa 1878 IRI0.001-0.1440-5.60 
  Jadidi, Mohammad Keyhan 1488 IRI1.0010.384015.20 
  Goodarzi, Moein 1536 IRI1.0010.454018.00 
 * 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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