Individual Calculations September 2018
 Bambaeiro, Taha  Total change: 23.20  Rating chartPersonal card
 Fars Standard Cup U-14 Mordad 1397 Fars IRI 2018-07-28
RcRownchangeKK*chgGame
 1007 1289 1.00 1 0.16 40 6.40 
  Naghibi , Parsa 1007 IRI1.0010.16406.40 

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)
 
 Fars Mordad Standard Chess Tournoment 1397 Fars IRI 2018-07-28
RcRownchangeKK*chgGame
 1560 1289 1.50 6 0.42 40 16.80 
  Nemati, Ali 1689  * IRI0.001-0.0840-3.20 
  Tavakolian, Mashaalah 1547 IRI0.001-0.1840-7.20 
  Soltani, Mohammad 1649 IRI0.5010.404016.00 
  Bazrafshan, Amirhossein 1472 IRI0.001-0.2640-10.40 
  Nasiri, Reza 1465 IRI1.0010.734029.20 
  Reyhani, Shayan 1540 IRI0.001-0.1940-7.60 
 * 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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