Individual Calculations December 2016
 Shahsavari, Shayan  Total change: -56.00  Rating chartPersonal card
 Tehran Second League 1395 Round 1-4 Tehran IRI 2016-10-07
RcRownchangeKK*chgGame
 1588 1188 0.00 1 -0.08 40 -3.20 
  Sadeghi Givi, Reza 1588  * IRI0.001-0.0840-3.20 
 * 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)
 
 1st Paytakht Cup International Chess Festival (Youth U14) Tehran IRI 2016-10-25
RcRownchangeKK*chgGame
 1326 1188 0.00 4 -1.32 40 -52.80 
  Khachadurian, Aren 1446 IRI0.001-0.1840-7.20 
  Aryanpour, Arad 1408 IRI0.001-0.2240-8.80 
  Doroodgar, A.hosein 1416 IRI0.001-0.2140-8.40 
  Abbaszadeh, Mahdis 1034 IRI0.001-0.7140-28.40 

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)
 

 

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