Individual Calculations February 2019
 Khoddam, Farzam  Total change: 8.40  Rating chartPersonal card
 Golestan U2000 standard Cup Dey 1397 Gorgan IRI 2019-01-16
RcRownchangeKK*chgGame
 1406 1091 0.50 2 0.21 40 8.40 
  Asnaashari, Mohammad Ebrahim 1491  * IRI0.001-0.0840-3.20 
  Seleyari, Mohammad Mahan 1320 IRI0.5010.294011.60 
 * 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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