Individual Calculations February 2019
 Rudnik, Viktoria  Total change: 64.00  Rating chartPersonal card
 International Youth Tournament "Tallinn 2019" - A-Tournament (standard) Tallinn EST 2019-01-04
RcRownchangeKK*chgGame
 1442 1304 3.00 4 1.60 40 64.00 
  Nikitin, Arseni Est 1620 EST0.001-0.1340-5.20 
  Kang, Paul 1051 EST1.0010.19407.60 
  Bitkova, Elizavetta 1704  * EST1.0010.924036.80 
  Tomson, Mihkel 1392 EST1.0010.624024.80 
 * 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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