Rapid: Individual Calculations November 2018
 Arutunyan, David  Total change: -33.60  Rating chartPersonal card
 Moscow region rapid 2018 U13 Korolev RUS 2018-09-22
RcRownchangeKK*chgGame
 1401 1635 4.50 8 -1.68 20 -33.60 
  Strelkov, Egor 1239 RUS1.0010.08201.60 
  Sannikova, Anna 1327 RUS0.001-0.8620-17.20 
  Dmitrichenko, Nikita 1235  * RUS1.0010.08201.60 
  Vinokurov, Grigoriy 1538 RUS1.0010.37207.40 
  Tamm, Danila 1419 RUS1.0010.22204.40 
  Khanin, Mikhail E. 1644 RUS0.001-0.4920-9.80 
  Gurova, Tatiana 1371 RUS0.501-0.3220-6.40 
  Zolotova, Mariya 1432 RUS0.001-0.7620-15.20 
 * 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)
 

 

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